/* ===== Reset & Base ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Karla',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:#0D1B2A;color:#cfd8e3;line-height:1.7;font-size:17px;overflow-x:hidden}
img{max-width:100%;display:block;height:auto;object-fit:cover}
a{color:#A8DADC;text-decoration:none;transition:color .25s ease}
a:hover{color:#fff}
h1,h2,h3,h4,h5,h6{font-family:'Libre Baskerville',Georgia,'Times New Roman',serif;color:#fff;font-weight:700;line-height:1.25;letter-spacing:.5px}
h1{font-size:clamp(2.2rem,5vw,3.8rem)}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem);margin-bottom:1rem}
h3{font-size:1.3rem;margin-bottom:.6rem}
p{margin-bottom:1.1rem}
ul,ol{margin-bottom:1.1rem;padding-left:1.4rem}
li{margin-bottom:.4rem}
section{position:relative}

/* ===== Layout helpers ===== */
.container{width:min(1180px,92%);margin-inline:auto}
.section{padding:6rem 0}
.section--tight{padding:4rem 0}
.divider{border:none;border-top:1px solid rgba(69,123,157,.25);margin:0}
.bg-alt{background:#11212f}
.bg-steel{background:linear-gradient(160deg,#142536,#1b3046)}
.bg-ice{background:#A8DADC;color:#0D1B2A}
.bg-ice h1,.bg-ice h2,.bg-ice h3,.bg-ice h4{color:#0D1B2A}
.bg-ice a{color:#0D1B2A;border-bottom:1px solid rgba(13,27,42,.4)}
.bg-ice a:hover{color:#11212f}
.text-center{text-align:center}

/* ===== Animations (IntersectionObserver toggles .in) ===== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1)}
.reveal.in{opacity:1;transform:none}
.reveal-slide-l{opacity:0;transform:translateX(-50px);transition:opacity .8s ease,transform .8s ease}
.reveal-slide-l.in{opacity:1;transform:none}
.reveal-slide-r{opacity:0;transform:translateX(50px);transition:opacity .8s ease,transform .8s ease}
.reveal-slide-r.in{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.12s}
.reveal-delay-2{transition-delay:.24s}
.reveal-delay-3{transition-delay:.36s}
.reveal-delay-4{transition-delay:.48s}
@media (prefers-reduced-motion:reduce){.reveal,.reveal-slide-l,.reveal-slide-r{opacity:1!important;transform:none!important;transition:none!important}}

/* ===== Header / Navigation ===== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(13,27,42,.55);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(69,123,157,.2);transition:background .35s ease,padding .35s ease,box-shadow .35s ease}
.site-header.scrolled{background:rgba(13,27,42,.96);box-shadow:0 10px 30px rgba(0,0,0,.45)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:1.15rem 0;transition:padding .35s ease}
.site-header.scrolled .nav{padding:.7rem 0}
.logo{font-family:'Libre Baskerville',serif;font-size:1.45rem;font-weight:700;color:#fff;letter-spacing:.5px;display:flex;align-items:center;gap:.5rem;white-space:nowrap}
.site-header.scrolled .logo{font-size:1.25rem}
.logo .dot{color:#A8DADC}
.logo small{display:block;font-family:'Karla',sans-serif;font-size:.62rem;font-weight:400;letter-spacing:3px;text-transform:uppercase;color:#A8DADC;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none;margin:0;padding:0}
.nav-links a{font-family:'Karla',sans-serif;font-size:.9rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:#cfd8e3;padding:.4rem 0;position:relative;transition:color .25s ease}
.nav-links a:hover{color:#fff}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:#A8DADC;transition:width .3s ease}
.nav-links a:hover::after,.nav-links a:focus-visible::after{width:100%}
.nav-links a.active,.nav-links a[aria-current="page"]{color:#A8DADC}
.nav-links a.active::after,.nav-links a[aria-current="page"]::after{width:100%}
.nav-cta{font-size:.82rem!important;letter-spacing:1.5px;padding:.6rem 1.2rem!important;border:1px solid #A8DADC;border-radius:2px;color:#A8DADC!important}
.nav-cta::after{display:none!important}
.nav-cta:hover{background:#A8DADC;color:#0D1B2A!important}

/* Mobile nav toggle */
.nav-toggle{display:none;background:none;border:1px solid rgba(168,218,220,.4);border-radius:4px;padding:.5rem .6rem;cursor:pointer;color:#A8DADC;font-size:1.2rem;line-height:1}
.nav-toggle .bar{display:block;width:22px;height:2px;background:#A8DADC;margin:4px auto;transition:transform .3s ease,opacity .3s ease}
.nav-toggle.open .bar:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.open .bar:nth-child(2){opacity:0}
.nav-toggle.open .bar:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:.6rem;font-family:'Karla',sans-serif;font-size:.88rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;padding:1rem 2rem;border:1px solid #A8DADC;color:#A8DADC;background:transparent;border-radius:2px;cursor:pointer;transition:transform .3s ease,box-shadow .3s ease,background .3s ease,color .3s ease;text-decoration:none;line-height:1}
.btn .arrow{display:inline-block;transition:transform .3s ease}
.btn:hover{background:#A8DADC;color:#0D1B2A;box-shadow:0 14px 30px rgba(168,218,220,.28);transform:translateY(-3px) scale(1.02)}
.btn:hover .arrow{transform:translateX(6px)}
.btn:focus-visible{outline:2px solid #fff;outline-offset:3px}
.btn--solid{background:#A8DADC;color:#0D1B2A}
.btn--solid:hover{background:#fff;color:#0D1B2A;border-color:#fff}
.btn--ghost-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn--ghost-light:hover{background:#fff;color:#0D1B2A;border-color:#fff}
.btn--dark{border-color:#457B9D;color:#457B9D}
.btn--dark:hover{background:#457B9D;color:#fff;border-color:#457B9D}
.btn--lg{padding:1.2rem 2.6rem;font-size:.95rem}
.btn--sm{padding:.7rem 1.3rem;font-size:.78rem}

/* ===== Hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;padding:7rem 1rem 4rem;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(13,27,42,.7) 0%,rgba(13,27,42,.55) 40%,rgba(13,27,42,.92) 100%)}
.hero__content{position:relative;z-index:2;max-width:820px}
.hero__eyebrow{display:inline-block;font-family:'Karla',sans-serif;font-size:.78rem;font-weight:700;letter-spacing:4px;text-transform:uppercase;color:#A8DADC;margin-bottom:1.5rem;padding:.5rem 1.1rem;border:1px solid rgba(168,218,220,.4);border-radius:2px}
.hero h1{font-size:clamp(2.5rem,6vw,4.6rem);margin-bottom:1.3rem;text-shadow:0 4px 24px rgba(0,0,0,.4)}
.hero h1 .accent{color:#A8DADC;font-style:italic}
.hero__lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:#dbe4ef;max-width:640px;margin:0 auto 2.4rem;line-height:1.8}
.hero__cta-group{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.hero__scroll{position:absolute;bottom:1.8rem;left:50%;transform:translateX(-50%);z-index:2;color:#A8DADC;font-size:.72rem;letter-spacing:3px;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:.5rem;opacity:.85}
.hero__scroll::after{content:"";width:1px;height:40px;background:linear-gradient(#A8DADC,transparent);animation:scrollPulse 2s ease-in-out infinite}
@keyframes scrollPulse{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}

/* ===== Page banner (interior heroes) ===== */
.page-hero{position:relative;padding:9rem 0 4rem;text-align:center;background:#11212f;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(69,123,157,.25),transparent 60%),radial-gradient(circle at 80% 80%,rgba(168,218,220,.12),transparent 55%);z-index:0}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{margin-bottom:.8rem}
.page-hero .eyebrow{display:inline-block;font-size:.75rem;letter-spacing:4px;text-transform:uppercase;color:#A8DADC;margin-bottom:1rem}
.breadcrumb{font-size:.82rem;color:#8aa3b8;letter-spacing:1px;text-transform:uppercase}
.breadcrumb a{color:#A8DADC}
.breadcrumb span{margin:0 .5rem;color:#457B9D}

/* ===== Section heading block ===== */
.section-head{max-width:680px;margin-bottom:3rem}
.section-head--center{margin-inline:auto;text-align:center}
.section-head .eyebrow{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:4px;text-transform:uppercase;color:#A8DADC;margin-bottom:.9rem;padding-bottom:.4rem;border-bottom:1px solid rgba(168,218,220,.4)}
.section-head p{color:#aeb9c7;font-size:1.05rem}

/* ===== Grids ===== */
.grid{display:grid;gap:2rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-auto{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}

/* ===== Split / feature row ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split--reverse .split__media{order:2}
.split__media img{border-radius:10px;box-shadow:0 20px 50px rgba(0,0,0,.4);width:100%;aspect-ratio:4/3}
.split__media--rounded img{border-radius:14px}
.split__content p{color:#aeb9c7;margin-bottom:1.2rem}
.split__list{list-style:none;padding:0;margin:1.5rem 0}
.split__list li{padding-left:1.8rem;position:relative;margin-bottom:.7rem;color:#cfd8e3}
.split__list li::before{content:"";position:absolute;left:0;top:.6rem;width:10px;height:10px;background:#A8DADC;transform:rotate(45deg)}

/* ===== Cards ===== */
.card{background:#142536;border:1px solid rgba(69,123,157,.2);border-radius:10px;overflow:hidden;transition:transform .4s cubic-bezier(.22,1,.36,1),box-shadow .4s ease,border-color .4s ease;display:flex;flex-direction:column;height:100%}
.card:hover{transform:translateY(-8px);box-shadow:0 24px 50px rgba(0,0,0,.5);border-color:rgba(168,218,220,.4)}
.card__media{aspect-ratio:16/10;overflow:hidden;position:relative}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card:hover .card__media img{transform:scale(1.06)}
.card__body{padding:1.8rem;flex:1;display:flex;flex-direction:column}
.card__icon{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:50%;background:rgba(168,218,220,.1);color:#A8DADC;font-size:1.5rem;margin-bottom:1rem;border:1px solid rgba(168,218,220,.3)}
.card__eyebrow{font-size:.7rem;letter-spacing:3px;text-transform:uppercase;color:#A8DADC;margin-bottom:.5rem;font-weight:700}
.card h3{margin-bottom:.7rem}
.card p{color:#aeb9c7;font-size:.96rem;flex:1}
.card__footer{margin-top:1.3rem;padding-top:1.2rem;border-top:1px solid rgba(69,123,157,.2)}
.card__link{font-size:.8rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#A8DADC;display:inline-flex;align-items:center;gap:.5rem;transition:gap .3s ease}
.card__link:hover{gap:.9rem;color:#fff}

/* Pricing / rate card */
.rate-card{background:linear-gradient(160deg,#142536,#1b3046);border:1px solid rgba(168,218,220,.