:root{--navy:#092d47;--teal:#207a90;--white:#fff;--width:1330px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--navy);background:var(--white);line-height:1.5}a{color:inherit;text-decoration:none}button{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid #23a8c3;outline-offset:5px}.container{width:min(var(--width),calc(100% - 12.8%));margin-inline:auto}.skip{position:fixed;left:1rem;top:-100px;z-index:10;background:white;padding:12px}.skip:focus{top:10px}.header{background:#fff}.header-inner{min-height:98px;display:flex;align-items:center;justify-content:space-between;gap:36px}.brand{display:block;width:310px;flex-shrink:0}.brand img{width:100%;height:auto;display:block}nav{display:flex;align-items:center;gap:32px;font-size:16px;color:#07172b}nav>a:not(.button):hover,.nav-about:hover{color:var(--teal)}.nav-about{border:0;background:none;padding:0;cursor:pointer;color:inherit;white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--teal);color:#fff;border-radius:7px;font-weight:700;padding:12px 24px;transition:background .2s}.button:hover{background:#155a70}.hero{color:white;background-color:#063551;background-image:linear-gradient(90deg,rgba(0,27,49,.13),rgba(0,24,47,.22)),url('assets/undervand.webp');background-size:cover;background-position:center}.hero-inner{min-height:606px;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;padding-block:110px 46px}.hero h1{font-size:clamp(36px,4.5vw,68px);line-height:1.08;letter-spacing:-1.7px;margin:0 0 16px;font-weight:750}.hero p{font-size:clamp(19px,1.9vw,28px);line-height:1.42;margin:0 0 22px}.hero-button{background:#1988a0;gap:24px;padding:15px 32px;font-size:18px}.hero-button span{font-size:28px;line-height:1}.services{background:#fff}.service-grid{display:grid;grid-template-columns:1fr 1fr;padding-block:46px 40px}.service{display:flex;align-items:center;gap:35px;scroll-margin-top:30px}.service+.service{border-left:1px solid #d8e0e5;padding-left:80px}.service-icon{width:155px;height:145px;flex-shrink:0;overflow:visible}.service h2{font-size:30px;letter-spacing:-.6px;line-height:1.2;margin:0 0 12px}.service p{font-size:20px;line-height:1.4;margin:0}.service-link{display:inline-block;margin-top:9px;font-size:14px;color:#236c80}.service-link:hover{text-decoration:underline}.footer{background:#092d47;color:#fff}.footer-inner{min-height:98px;display:flex;align-items:center;justify-content:space-between;gap:25px}.footer-brand{display:block;width:220px;background:#fff;border-radius:3px;padding:5px 7px}.footer-brand img{width:100%;height:auto;display:block}.footer a:hover{text-decoration:underline}.bubble{transform-box:fill-box;transform-origin:center;animation:float 3.5s ease-in-out infinite}.b2{animation-delay:.7s}.b3{animation-delay:1.4s}.b4{animation-delay:2.1s}@keyframes float{0%,100%{transform:translateY(0);opacity:.8}50%{transform:translateY(-5px);opacity:1}}dialog{border:0;border-radius:12px;color:var(--navy);max-width:560px;width:calc(100% - 40px);padding:40px;box-shadow:0 18px 80px #00152855}dialog::backdrop{background:#001b37a6}dialog h2{font-size:28px;margin-top:0}dialog p{font-size:18px}.close{position:absolute;right:12px;top:7px;background:none;border:0;font-size:30px;color:var(--navy);cursor:pointer}
@media(min-width:1600px){.hero-inner{min-height:650px}}
@media(max-width:1150px){.container{width:calc(100% - 64px)}.brand{width:255px}nav{gap:20px;font-size:14px}.service{gap:20px}.service+.service{padding-left:35px}.service-icon{width:120px}.service h2{font-size:25px}.service p{font-size:17px}.hero-inner{min-height:570px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.header-inner{padding-block:18px;min-height:0;flex-direction:column;gap:18px}.brand{width:260px}nav{width:100%;justify-content:center;flex-wrap:wrap;gap:12px 19px;font-size:14px}.contact{padding:8px 15px}.hero{background-position:35% center}.hero-inner{min-height:500px;justify-content:center;padding-block:65px}.hero h1{font-size:clamp(26px,5.65vw,43px);letter-spacing:-.7px;overflow-wrap:normal}.hero p{font-size:18px;max-width:510px}.hero p br{display:none}.hero-button{font-size:16px;padding:12px 22px}.service-grid{grid-template-columns:1fr;padding-block:30px}.service{gap:22px;padding-block:15px}.service+.service{border-left:0;border-top:1px solid #d8e0e5;padding:28px 0 12px;margin-top:15px}.service-icon{width:100px;height:118px}.service h2{font-size:25px}.service p{font-size:17px}.desktop-break{display:none}.footer-inner{padding-block:22px;flex-direction:column;gap:15px;min-height:130px}.footer-brand{width:210px}.footer{font-size:15px}dialog{padding:32px 25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
.footer-brand{background:transparent;padding:0}.footer-brand img{filter:grayscale(1) invert(1) brightness(1.8);mix-blend-mode:screen}

@media(max-width:760px){.hero{background-image:linear-gradient(90deg,rgba(0,27,49,.35),rgba(0,24,47,.32)),url('assets/undervand.webp')}}