:root{--deep:#063B5C;--blue:#087EA4;--aqua:#18B7B0;--green:#4CAF50;--ink:#eaf6f8;--panel:rgba(6,59,92,.86)}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:Manrope,system-ui,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--deep);line-height:1.65;font-size:17px}
a{color:inherit}
#bg{position:fixed;inset:0;z-index:-2;background:var(--deep)}
#bg i{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 2.4s ease-in-out;transform:scale(1.02)}
#bg i.on{opacity:1;animation:drift 14s ease-out forwards}
@keyframes drift{to{transform:scale(1.07)}}
#shade{position:fixed;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(6,59,92,.5),rgba(6,59,92,.3) 40%,rgba(6,59,92,.7))}
header{position:fixed;top:0;left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:14px 5vw;background:rgba(6,59,92,.72);backdrop-filter:blur(8px)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:19px}
.brand img{height:38px;width:auto}
nav{display:flex;gap:26px;align-items:center}
nav a{text-decoration:none;font-weight:600;font-size:15px;opacity:.9}
nav a:hover,nav a.cur{opacity:1;text-decoration:underline;text-underline-offset:6px;text-decoration-color:var(--aqua)}
.btn{display:inline-block;background:var(--aqua);color:#032a3f;font-weight:800;padding:13px 26px;border-radius:6px;text-decoration:none;border:0;cursor:pointer;font:inherit;font-weight:800}
.btn:hover{background:#2fd0c8}
.btn.ghost{background:transparent;color:var(--ink);border:2px solid rgba(255,255,255,.7)}
#menu{display:none;background:none;border:0;color:var(--ink);font-size:28px;cursor:pointer}
.window{min-height:100vh;display:flex;align-items:center;padding:120px 5vw 80px}
.window.short{min-height:62vh}
.window .in{max-width:760px}
h1{font-size:clamp(38px,6vw,72px);line-height:1.08;font-weight:800;letter-spacing:-.02em;margin-bottom:22px}
h2{font-size:clamp(28px,4vw,44px);line-height:1.15;font-weight:800;margin-bottom:16px;letter-spacing:-.01em}
h3{font-size:20px;margin-bottom:8px}
.lead{font-size:20px;max-width:620px;margin-bottom:30px}
.cta{display:flex;gap:14px;flex-wrap:wrap}
.panel{background:var(--panel);padding:90px 5vw}
.panel.alt{background:rgba(8,126,164,.9)}
.wrap{max-width:1100px;margin:0 auto}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:34px;margin-top:34px}
.cols p{opacity:.92}
.cols>div{border-top:3px solid var(--aqua);padding-top:16px}
.cols>div:nth-child(4){border-color:var(--green)}
.caption{font-size:15px;opacity:.85;max-width:560px}
.photo{border-radius:6px;width:100%;height:340px;object-fit:cover;display:block}
.two{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
form{display:grid;gap:14px;max-width:560px}
input,textarea,select{font:inherit;padding:13px 14px;border-radius:6px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.1);color:var(--ink)}
input::placeholder,textarea::placeholder{color:rgba(234,246,248,.65)}
label{font-weight:700;font-size:15px}
:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}
@media(max-width:820px){
 nav{position:fixed;top:64px;left:0;right:0;flex-direction:column;background:var(--deep);padding:22px;display:none;gap:18px}
 nav.open{display:flex}#menu{display:block}.two{grid-template-columns:1fr}.photo{height:240px}
}
@media(prefers-reduced-motion:reduce){#bg i{transition:none;animation:none!important}html{scroll-behavior:auto}}

/* bolder, reactive headings */
h1,h2{font-weight:800;letter-spacing:-.035em;text-shadow:0 2px 18px rgba(3,32,50,.45);transition:transform .35s ease,color .35s ease;cursor:default}
h1{font-size:clamp(42px,7vw,86px);line-height:1.02}
h2{font-size:clamp(32px,4.6vw,54px);line-height:1.08}
h3{font-weight:800;font-size:22px;transition:color .3s}
h1:hover,h2:hover{transform:translateX(6px);color:#bff4f0}
h2::after{content:"";display:block;height:6px;width:56px;margin-top:14px;border-radius:3px;background:var(--aqua);transition:width .45s ease}
h2:hover::after{width:150px}
.cols>div{transition:border-color .3s,transform .3s}
.cols>div:hover{border-top-color:#fff;transform:translateY(-4px)}
.cols>div:hover h3{color:var(--aqua)}
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.js .rv.in-view{opacity:1;transform:none}
/* logo tile */
.tile{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#0a4466;font-weight:800}
/* CTA band + footer */
.btn.white{background:#fff;color:var(--deep);border-radius:14px;padding:18px 34px;font-size:18px;transition:transform .25s,box-shadow .25s}
.btn.white:hover{background:#fff;transform:translateY(-3px);box-shadow:0 10px 26px rgba(0,0,0,.28)}
.band{background:linear-gradient(110deg,#074266,#0a7f9c);position:relative;overflow:hidden;padding:84px 5vw}
.band::after{content:"";position:absolute;right:-120px;top:-160px;width:520px;height:520px;border-radius:50%;border:1px solid rgba(255,255,255,.16)}
.band-in{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;z-index:1}
.band p{font-size:19px;margin-top:6px;max-width:640px}
footer{background:#042c3f;padding:64px 5vw 28px}
.f-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.3fr 1fr 1.2fr;gap:50px}
footer h4{font-size:18px;font-weight:800;margin-bottom:16px}
footer p{opacity:.8;margin-top:18px;max-width:340px}
.f-links{display:flex;flex-direction:column;gap:11px}
.f-links a{opacity:.82;text-decoration:none;width:fit-content;transition:opacity .2s,color .2s}
.f-links a:hover{opacity:1;color:var(--aqua)}
.f-base{max-width:1200px;margin:48px auto 0;padding-top:22px;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:15px;opacity:.75}
@media(max-width:820px){.band-in{flex-direction:column;align-items:flex-start}.f-grid{grid-template-columns:1fr;gap:34px}}
@media(prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}h1:hover,h2:hover{transform:none}}

/* logo + media */
.brand .logo{height:50px;width:auto;display:block}
footer .brand .logo{height:84px}
.media{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:26px;margin-top:34px;align-items:start}
.media figure{margin:0}
.media .vid{grid-column:1/-1}
.media video{width:100%;max-height:560px;border-radius:8px;background:#04283b;display:block}
.media img{width:100%;height:auto;aspect-ratio:3/4;object-fit:contain;background:#04283b;border-radius:8px;display:block}
.media figcaption{font-size:15px;opacity:.88;margin-top:10px;max-width:640px}
@media(max-width:820px){.media{grid-template-columns:1fr}.media img{max-width:520px}.brand .logo{height:40px}}

.reach{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;margin-top:34px}
.rc{border-top:3px solid var(--aqua);padding:20px 0 6px}
.rc p{font-size:21px;font-weight:600;margin:6px 0 22px;word-break:break-word}
@media(max-width:820px){.brand .logo{height:42px}footer .brand .logo{height:72px}}

/* app screenshots in a phone frame */
.phone{display:flex;flex-direction:column;align-items:center;gap:14px}
.phone-body{width:min(300px,72vw);aspect-ratio:480/1067;background:#04141f;border-radius:34px;padding:9px;box-shadow:0 22px 50px rgba(0,0,0,.4),0 0 0 2px rgba(255,255,255,.14)}
.phone-screen{position:relative;width:100%;height:100%;border-radius:26px;overflow:hidden;background:#0a1620}
.phone-screen .slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s ease}
.phone-screen .slide.on{opacity:1}
.phone-cap{font-size:15px;font-weight:600;text-align:center;min-height:3.2em;max-width:300px;margin:0}
.dots{display:flex;gap:2px;flex-wrap:wrap;justify-content:center}
.dots button{width:30px;height:30px;border:0;background:none;cursor:pointer;display:grid;place-items:center;padding:0}
.dots button::before{content:"";width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.4);transition:background .3s,transform .3s}
.dots button[aria-current="true"]::before{background:var(--aqua);transform:scale(1.35)}
@media(prefers-reduced-motion:reduce){.phone-screen .slide{transition:none}}
/* footer partner block */
.f-partner{max-width:1200px;margin:44px auto 0;padding:26px 30px;border:1px solid rgba(255,255,255,.18);border-radius:12px;background:rgba(255,255,255,.04);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.f-partner h4{margin-bottom:8px}
.f-partner p{max-width:560px;margin:0}

/* narrow phones: let long emails wrap instead of widening the page */
.f-grid>div{min-width:0}
.f-links a,.rc p{overflow-wrap:anywhere}

/* app screens: automatic sliding carousel */
.shots{--W:clamp(150px,50vw,215px);--gap:18px;width:100%;min-width:0;display:flex;flex-direction:column;align-items:center;gap:14px}
.vp{width:100%;overflow:hidden;padding:36px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
.track{position:relative;display:flex;gap:var(--gap);width:max-content;will-change:transform}
.track.anim{transition:transform .8s cubic-bezier(.55,0,.2,1)}
.sl{flex:0 0 var(--W);width:var(--W);padding:0;border:0;background:none;cursor:pointer;color:inherit}
.ph{display:block;background:#04141f;padding:calc(var(--W)*.04);border-radius:calc(var(--W)*.17);box-shadow:0 10px 24px rgba(0,0,0,.45),0 0 0 1.5px rgba(255,255,255,.18);transform:scale(.78);opacity:.55;transition:transform .8s cubic-bezier(.55,0,.2,1),opacity .8s ease,box-shadow .8s ease}
.ph img{display:block;width:100%;height:auto;border-radius:calc(var(--W)*.13)}
.sl.on .ph{transform:scale(1.08);opacity:1;box-shadow:0 18px 40px rgba(0,0,0,.55),0 0 0 2px var(--aqua)}
.ctl{display:flex;align-items:center;justify-content:center;gap:12px;width:100%}
.ctl .phone-cap{flex:1;max-width:300px}
.nav{flex:0 0 auto;width:44px;height:44px;border-radius:50%;border:2px solid rgba(255,255,255,.6);background:rgba(4,20,31,.45);color:#fff;font-size:26px;line-height:1;cursor:pointer;display:grid;place-items:center;padding:0 0 3px;transition:background .25s,transform .25s}
.nav:hover{background:var(--aqua);color:#032a3f;transform:scale(1.08)}
@media(prefers-reduced-motion:reduce){.track.anim,.ph{transition:none}}
.photo.whole{height:auto;max-height:620px;object-fit:contain;background:#04283b}
@media(max-width:820px){.photo.whole{height:auto;max-height:none;aspect-ratio:9/16}}

/* ---- v6: balanced sizing for laptop and phone ---- */
h1{font-size:clamp(34px,5vw,60px);line-height:1.06;margin-bottom:18px}
h2{font-size:clamp(26px,3.4vw,40px);line-height:1.12}
h3{font-size:19px}
.lead{font-size:18px;margin-bottom:24px}
.window{min-height:78vh;padding:110px 5vw 64px}
.window.short{min-height:50vh}
.panel{padding:64px 5vw}
.band{padding:60px 5vw}
.photo{height:auto;max-height:420px}
.photo.whole{height:auto;max-height:420px;aspect-ratio:auto;object-fit:contain;background:#04283b}
.media{max-width:900px;margin-left:auto;margin-right:auto;gap:22px}
.media video{max-height:400px}
.media img{aspect-ratio:4/5;object-fit:contain;background:#04283b}
.media figcaption{font-size:14px}
.reach{max-width:900px}
.f-partner .pm{margin-top:8px;font-size:15px}
.f-partner .pm a{color:var(--aqua);overflow-wrap:anywhere}
.wa-fab{position:fixed;right:18px;bottom:18px;z-index:30;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.35);transition:transform .2s}
.wa-fab:hover{transform:scale(1.08)}
.btn.wa{background:#25D366;color:#053b1d}
.btn.wa:hover{background:#3ee47b}
@media(max-width:820px){
 .window{min-height:64vh;padding:96px 6vw 48px}
 .window.short{min-height:42vh}
 .panel{padding:48px 6vw}
 .band{padding:48px 6vw}
 .photo,.photo.whole{max-height:340px;aspect-ratio:auto}
 .media{grid-template-columns:1fr;max-width:340px}
 .media .vid{grid-column:auto}
 .media img{max-width:100%;max-height:none}
 .wa-fab{width:52px;height:52px;right:14px;bottom:14px}
}
.photo.whole{width:auto;max-width:100%;height:auto;max-height:480px;margin:0 auto;background:none;border-radius:8px}
@media(max-width:820px){.photo.whole{max-height:380px}}
.photo.whole{max-height:340px}
@media(max-width:820px){.photo.whole{max-height:280px}}

/* ===== Contact icons: ocean blue ===== */
:root{--ocean:#0077B6;--ocean-2:#0096C7;--ocean-dark:#005B8E}
.ic{width:1.15em;height:1.15em;fill:currentColor;flex:none;vertical-align:-.2em;margin-right:.55em}
.btn-ic{margin-right:.5em}
.btn.ocean,.btn.white{display:inline-flex;align-items:center;justify-content:center}
.btn.ocean{background:linear-gradient(135deg,var(--ocean),var(--ocean-2));color:#fff;border-radius:10px;box-shadow:0 6px 16px rgba(0,119,182,.35);transition:transform .2s,box-shadow .2s}
.btn.ocean:hover{background:linear-gradient(135deg,var(--ocean-dark),var(--ocean));transform:translateY(-2px);box-shadow:0 10px 22px rgba(0,119,182,.5)}
.btn.white .ic{fill:var(--ocean)}
.rc-ic{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,var(--ocean),var(--ocean-2));box-shadow:0 6px 16px rgba(0,119,182,.35);margin-bottom:12px}
.rc-ic .ic{width:26px;height:26px;margin:0;fill:#fff}
.rc{border-top-color:var(--ocean-2)}
.f-links a.fl{display:flex;align-items:center}
.f-links a.fl .ic{width:34px;height:34px;padding:8px;margin-right:12px;border-radius:50%;background:var(--ocean);fill:#fff;box-sizing:border-box;transition:background .2s,transform .2s}
.f-links a.fl:hover .ic{background:var(--ocean-2);transform:scale(1.08)}
/* floating contact buttons */
.fab-stack{position:fixed;right:18px;bottom:18px;z-index:30;display:flex;flex-direction:column;gap:12px;padding-bottom:env(safe-area-inset-bottom,0px)}
.fab{position:relative;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--ocean),var(--ocean-2));display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,60,100,.45);border:2px solid rgba(255,255,255,.85);transition:transform .2s,box-shadow .2s;text-decoration:none}
.fab:hover,.fab:focus-visible{transform:scale(1.1);box-shadow:0 10px 24px rgba(0,60,100,.6)}
.fab .fi{width:28px;height:28px;fill:#fff}
.fab .tip{position:absolute;right:68px;top:50%;transform:translateY(-50%);background:var(--ocean-dark);color:#fff;font-size:13px;font-weight:700;padding:6px 12px;border-radius:6px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s}
.fab:hover .tip,.fab:focus-visible .tip{opacity:1}
@media(max-width:820px){
 .fab-stack{right:14px;bottom:14px;gap:10px}
 .fab{width:50px;height:50px}
 .fab .fi{width:24px;height:24px}
 .fab .tip{display:none}
 .rc-ic{width:48px;height:48px}
 .btn.ocean{width:100%}
}
@media(hover:none){.fab:hover{transform:none}}
@media(prefers-reduced-motion:reduce){.fab,.btn.ocean,.f-links a.fl .ic{transition:none}}

/* ===== Contact icons: green (WhatsApp brand green for WhatsApp) ===== */
:root{--wa:#25D366;--wa-dark:#1EBE5A;--call-green:#16A34A;--call-green-dark:#12853B}
.fab-wa{background:var(--wa)}
.fab-call,.fab-mail{background:var(--call-green)}
.fab{box-shadow:0 6px 18px rgba(0,0,0,.35)}
.fab-wa:hover{box-shadow:0 10px 24px rgba(37,211,102,.55)}
.fab-call:hover,.fab-mail:hover{box-shadow:0 10px 24px rgba(22,163,74,.55)}
.fab-wa .tip{background:var(--wa-dark)}
.fab-call .tip,.fab-mail .tip{background:var(--call-green-dark)}
.rc .rc-ic{background:var(--call-green);box-shadow:0 6px 16px rgba(22,163,74,.35)}
.rc:nth-child(3) .rc-ic{background:var(--wa);box-shadow:0 6px 16px rgba(37,211,102,.4)}
.f-links a.fl .ic{background:var(--call-green)}
.f-links a.fl[href*="wa.me"] .ic{background:var(--wa)}
.f-links a.fl:hover .ic{background:var(--call-green-dark)}
.f-links a.fl[href*="wa.me"]:hover .ic{background:var(--wa-dark)}

/* ---- v11: bigger photos ---- */
.media{max-width:1060px}
.media video{max-height:480px}
.photo{max-height:500px}
.photo.whole{max-height:560px}
@media(max-width:820px){
 .media{max-width:420px}
 .photo,.photo.whole{max-height:420px}
 .photo.whole{max-height:460px}
}