:root{--navy:#0a1a36;--navy2:#0f2a55;--blue:#1e6fe8;--cyan:#3ccfff;--green:#25d366;--orange:#f6b26b;--pink:#d9487e;--sky:#1e88e5;--ink:#0f172a;--muted:#5b6475;--line:#e6eaf2;--soft:#f3f6fb;--warm:linear-gradient(90deg,#f6b26b,#d9487e);--cool:linear-gradient(135deg,#1e6fe8,#3ccfff)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
/* header */
header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,box-shadow .3s,height .3s;color:#fff}
header.solid{background:rgba(10,26,54,.96);backdrop-filter:blur(10px);box-shadow:0 8px 30px rgba(0,0,0,.18)}
header.light{background:rgba(10,26,54,.96)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px;gap:16px;transition:height .3s}
header.solid .nav{height:64px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{width:40px;height:40px;object-fit:contain}
.brand b{display:block;font-size:17px;font-weight:800;letter-spacing:-.2px}
.brand small{display:block;font-size:10px;letter-spacing:3px;text-transform:uppercase;font-weight:700;background:var(--warm);-webkit-background-clip:text;background-clip:text;color:transparent}
.links{display:flex;gap:30px;font-size:13px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase}
.links a{position:relative;padding:6px 0}
.links a:after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--warm);transition:width .25s}
.links a:hover:after,.links a.on:after{width:100%}
.right{display:flex;align-items:center;gap:10px}
.lang{display:flex;border:1px solid rgba(255,255,255,.3);border-radius:8px;overflow:hidden;font-size:12px;font-weight:700}
.lang button{border:0;background:transparent;padding:6px 10px;cursor:pointer;color:#c9d4ea}
.lang button.on{background:#fff;color:var(--navy)}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer;width:40px;height:40px}
.burger svg{width:26px;height:26px}
.mnav{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:13px 24px;font-weight:700;font-size:14px;border:2px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.b-blue{background:var(--cool);color:#fff}
.b-warm{background:var(--warm);color:#fff}
.b-green{background:var(--green);color:#fff}
.b-ghost{border-color:rgba(255,255,255,.6);color:#fff}
.b-line{border-color:var(--navy);color:var(--navy)}
.b-sm{padding:9px 16px;font-size:13px}
.grad{background:var(--warm);-webkit-background-clip:text;background-clip:text;color:transparent}
.gradc{background:linear-gradient(90deg,var(--cyan),#8fe3ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.kicker{font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;background:var(--warm);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
/* hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;background:var(--navy);overflow:hidden}
.hero .bg{position:absolute;inset:-4%;background-size:cover;background-position:center;animation:kb 22s ease-in-out infinite alternate;opacity:.55}
.hero:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(10,26,54,.55) 0%,rgba(10,26,54,.88) 70%),linear-gradient(180deg,rgba(10,26,54,.4),rgba(10,26,54,.95))}
@keyframes kb{from{transform:scale(1) translate(0,0)}to{transform:scale(1.12) translate(-1.5%,-1%)}}
.hero .in{position:relative;z-index:2;padding:120px 20px 80px;max-width:900px}
.hero .logo{width:min(340px,70vw);margin:0 auto 18px;filter:drop-shadow(0 20px 50px rgba(60,207,255,.25))}
.hero h1{font-size:clamp(30px,5vw,56px);line-height:1.08;letter-spacing:-1.2px;font-weight:800;margin:10px 0 16px}
.hero p.lead{font-size:clamp(16px,2vw,19px);color:#cfd8ea;max-width:640px;margin:0 auto}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 0;justify-content:center}
.scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;width:26px;height:42px;border:2px solid rgba(255,255,255,.55);border-radius:14px}
.scroll:after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:sc 1.6s infinite}
@keyframes sc{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(14px)}}
.load{opacity:0;transform:translateY(24px);animation:up .9s cubic-bezier(.2,.7,.2,1) forwards}
.d1{animation-delay:.15s}.d2{animation-delay:.35s}.d3{animation-delay:.55s}.d4{animation-delay:.75s}
@keyframes up{to{opacity:1;transform:none}}
/* page hero (inner pages) */
.phero{position:relative;color:#fff;background:var(--navy);text-align:center;overflow:hidden;padding:150px 0 80px}
.phero .bg{position:absolute;inset:-4%;background-size:cover;background-position:center;opacity:.25;animation:kb 22s ease-in-out infinite alternate}
.phero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,26,54,.6),rgba(10,26,54,.95))}
.phero .wrap{position:relative;z-index:2}
.phero h1{font-size:clamp(34px,5vw,54px);letter-spacing:-1.2px;line-height:1.05;margin:12px 0 14px}
.phero p{color:#cfd8ea;max-width:640px;margin:0 auto;font-size:18px}
/* marquee */
.marq{background:var(--warm);color:#fff;overflow:hidden;white-space:nowrap;padding:16px 0;font-weight:800;letter-spacing:2px;font-size:14px;text-transform:uppercase}
.marq.cool{background:linear-gradient(90deg,var(--blue),var(--cyan))}
.marq .track{display:inline-flex;animation:mq 30s linear infinite}
.marq span{padding:0 22px}
.marq span:after{content:"•";margin-left:44px;opacity:.8}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
/* trust */
.trust{background:var(--soft);border-bottom:1px solid var(--line)}
.trust .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 30px;padding:28px 20px;font-size:12px;letter-spacing:1.4px;text-transform:uppercase;color:var(--muted);font-weight:700}
.trust b{font-size:19px;letter-spacing:-.3px;text-transform:none;color:#334155;font-weight:800;padding:8px 16px;border-radius:10px;background:#fff;border:1px solid var(--line);transition:transform .2s,box-shadow .2s}
.trust b:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(15,23,42,.08)}
section{padding:96px 0}
.head{text-align:center;max-width:700px;margin:0 auto 50px}
h2{font-size:clamp(28px,3.8vw,44px);letter-spacing:-1px;line-height:1.08;font-weight:800;margin:10px 0 12px}
.head p{color:var(--muted);font-size:17px}
.dark{background:var(--navy);color:#fff}
.dark .head p,.dark p.sub{color:#c3cde0}
.soft{background:var(--soft)}
/* steps */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{position:relative;background:#fff;border-radius:20px;padding:34px 28px;box-shadow:0 14px 40px rgba(15,23,42,.07);overflow:hidden;transition:transform .3s}
.step:hover{transform:translateY(-6px)}
.step .n{font-size:64px;font-weight:800;line-height:1;background:var(--warm);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.9}
.step:nth-child(2) .n{background:var(--cool);-webkit-background-clip:text;background-clip:text}
.step h3{font-size:20px;margin:14px 0 8px}
.step p{color:var(--muted);font-size:15px;margin-bottom:18px}
.step a{font-weight:700;font-size:14px;color:var(--blue)}
/* services */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff;transition:box-shadow .3s,transform .3s,border-color .3s}
.card:hover{box-shadow:0 18px 40px rgba(15,23,42,.1);transform:translateY(-6px);border-color:transparent}
.card:nth-child(odd) .ico{background:var(--cool)}
.card:nth-child(even) .ico{background:linear-gradient(135deg,var(--orange),var(--pink))}
.ico{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;color:#fff;margin-bottom:16px;transition:transform .4s}
.card:hover .ico{transform:rotate(-8deg) scale(1.08)}
.ico svg{width:24px;height:24px}
.card h3{font-size:16px;font-weight:700;margin-bottom:6px}
.card p{font-size:14px;color:var(--muted)}
/* why */
.whytop{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:center}
.whylogo{width:300px;filter:drop-shadow(0 18px 40px rgba(60,207,255,.2));animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:46px}
.stat{border-left:3px solid;border-image:linear-gradient(var(--orange),var(--pink)) 1;padding:6px 0 6px 18px}
.stat b{display:block;font-size:42px;font-weight:800;letter-spacing:-1px}
.stat span{font-size:14px;color:#c3cde0}
/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;grid-auto-flow:dense;gap:12px}
.gallery figure{position:relative;border-radius:16px;overflow:hidden;background:#dde3ee;cursor:zoom-in}
.gallery figure.wide{grid-column:span 2}
.gallery figure.big{grid-column:span 2;grid-row:span 2}
.gallery figure.tall{grid-row:span 2}
.gallery img{width:100%;height:100%;object-fit:cover;filter:contrast(1.06) saturate(1.1) brightness(1.03);transition:transform .6s}
.gallery figure:hover img{transform:scale(1.07)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;font-size:13px;font-weight:600;color:#fff;background:linear-gradient(transparent,rgba(5,15,35,.85));transform:translateY(8px);opacity:.9;transition:.3s}
.gallery figure:hover figcaption{transform:none;opacity:1}
.lb{position:fixed;inset:0;z-index:100;background:rgba(5,12,28,.92);display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-height:90vh;max-width:92vw;border-radius:10px}
.lb button{position:absolute;top:16px;right:20px;background:none;border:0;color:#fff;font-size:34px;cursor:pointer}
/* areas */
.areas{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;max-width:960px;margin:0 auto}
.areas span{padding:12px 20px;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);font-weight:800;letter-spacing:1.5px;font-size:13px;text-transform:uppercase;transition:background .3s,transform .3s}
.areas span:hover{background:var(--warm);transform:translateY(-3px);border-color:transparent}
.states{display:flex;justify-content:center;gap:14px;margin-top:30px;flex-wrap:wrap}
.states b{font-size:13px;letter-spacing:2px;color:#9fb0cc}
/* reviews */
.rv-box{max-width:760px;margin:0 auto;text-align:center;background:#fff;border-radius:22px;padding:44px 30px;box-shadow:0 18px 44px rgba(15,23,42,.08)}
.stars{font-size:30px;letter-spacing:6px;background:var(--warm);-webkit-background-clip:text;background-clip:text;color:transparent}
.rv-box p{color:var(--muted);font-size:17px;margin:12px 0 24px}
.rv-box .cta{margin-top:0}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{background:#fff;border-radius:18px;padding:26px;box-shadow:0 12px 34px rgba(15,23,42,.07)}
/* pricing */
.price-hero{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.bigtag{background:var(--navy);color:#fff;border-radius:24px;padding:40px;text-align:center;position:relative;overflow:hidden}
.bigtag:before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:var(--warm);filter:blur(70px);opacity:.35;top:-80px;right:-80px}
.bigtag b{display:block;font-size:64px;letter-spacing:-2px;line-height:1;position:relative}
.bigtag span{position:relative;letter-spacing:2px;font-weight:800;font-size:13px;text-transform:uppercase;color:#c3cde0}
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.feat .card h3{font-size:15px;letter-spacing:.5px;text-transform:uppercase}
.table{border-radius:18px;overflow:hidden;border:1px solid var(--line)}
.row{display:grid;grid-template-columns:1.2fr 2fr;gap:20px;padding:20px 24px;border-bottom:1px solid var(--line);background:#fff;align-items:center}
.row:last-child{border-bottom:0}
.row b{font-size:16px}
.row span{color:var(--muted);font-size:15px}
/* about */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img.ph{border-radius:22px;box-shadow:0 24px 60px rgba(15,23,42,.18);aspect-ratio:4/3;object-fit:cover;width:100%}
.timeline{border-left:3px solid;border-image:linear-gradient(var(--orange),var(--pink),var(--sky)) 1;padding-left:26px;display:grid;gap:26px}
.timeline div b{display:block;font-size:13px;letter-spacing:2px;color:var(--pink)}
.timeline div h3{font-size:18px;margin:4px 0}
.timeline div p{color:var(--muted);font-size:15px}
/* faq */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 24px;transition:box-shadow .3s}
.faq details[open]{box-shadow:0 14px 34px rgba(15,23,42,.08)}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;font-weight:700;font-size:16px;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:24px;line-height:1;color:var(--pink);transition:transform .3s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 20px}
/* contact */
.cgrid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:start}
.clist{list-style:none;margin-top:24px;display:grid;gap:14px;font-size:15px;font-weight:500}
.clist li{display:flex;gap:12px;align-items:center}
.clist svg{width:20px;height:20px;color:var(--blue);flex:none}
form{background:#fff;border-radius:20px;padding:28px;box-shadow:0 18px 40px rgba(15,23,42,.08);display:grid;grid-template-columns:1fr 1fr;gap:16px}
form .full{grid-column:1/-1}
label{font-size:12px;font-weight:700;display:block;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:15px;padding:12px 14px;border:1px solid #d7deea;border-radius:10px;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(30,111,232,.25);border-color:var(--blue)}
textarea{min-height:110px;resize:vertical}
form .btn{width:100%;padding:14px}
.hp{display:none}
/* CTA band */
.band{background:var(--navy);color:#fff;text-align:center;position:relative;overflow:hidden}
.band:before,.band:after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;filter:blur(90px);opacity:.35}
.band:before{background:var(--pink);left:-120px;top:-160px}
.band:after{background:var(--sky);right:-120px;bottom:-160px}
.band .wrap{position:relative;z-index:2}
.band .phone{display:block;font-size:clamp(38px,7vw,72px);font-weight:800;letter-spacing:-2px;margin:10px 0 24px}
/* footer */
footer{background:#071329;color:#9fb0cc;font-size:14px}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;padding:64px 20px 40px}
footer h4{color:#fff;font-size:13px;letter-spacing:2px;text-transform:uppercase;margin-bottom:16px}
footer ul{list-style:none;display:grid;gap:10px}
footer a:hover{color:#fff}
.fbrand img{width:190px;margin-bottom:16px}
.social{display:flex;gap:10px;margin-top:18px}
.social a{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);color:#fff;transition:transform .25s,background .25s}
.social a:hover{transform:translateY(-4px) scale(1.06);background:var(--warm)}
.social svg{width:19px;height:19px;fill:currentColor}
.fbot{border-top:1px solid rgba(255,255,255,.08);padding:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:13px}
.wa{position:fixed;right:20px;bottom:84px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--green);display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.45);animation:pulse 2.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.wa svg{width:30px;height:30px;fill:#fff}
/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.l{transform:translateX(-50px)}.rv.r{transform:translateX(50px)}.rv.z{transform:scale(.92)}
.rv.show{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.rv,.load{opacity:1;transform:none}}
@media(max-width:980px){.grid4,.stats{grid-template-columns:repeat(2,1fr)}.steps3,.reviews{grid-template-columns:1fr}.gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}.cgrid,.split,.price-hero,.whytop{grid-template-columns:1fr}.whylogo{width:200px}.links,.right .btn{display:none}.burger{display:block}.fgrid{grid-template-columns:1fr 1fr}
.mnav{display:block;position:fixed;top:0;right:0;bottom:0;width:min(320px,85vw);background:var(--navy);z-index:70;padding:90px 30px 30px;transform:translateX(100%);transition:transform .35s;box-shadow:-20px 0 40px rgba(0,0,0,.3)}
.mnav.on{transform:none}.mnav a{display:block;color:#fff;font-size:18px;font-weight:700;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.mnav .x{position:absolute;top:20px;right:20px;background:none;border:0;color:#fff;font-size:34px;cursor:pointer}}
@media(max-width:560px){section{padding:68px 0}.grid4,.stats,.feat{grid-template-columns:1fr}form{grid-template-columns:1fr;padding:20px}.gallery figure.big{grid-column:span 2;grid-row:span 1}.fgrid{grid-template-columns:1fr}.row{grid-template-columns:1fr;gap:4px}.brand small{letter-spacing:2px}}
.contact .social a{background:var(--navy)}
.contact .social{margin-top:24px}
#work{padding-top:72px}
.swipe{display:none;text-align:center;color:var(--muted);font-size:13px;font-weight:600;margin-top:12px}
@media(max-width:560px){
#work{padding:52px 0}
#work .head{margin-bottom:24px}
.gallery{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin:0 -20px;padding:0 20px 6px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.gallery::-webkit-scrollbar{display:none}
.gallery figure,.gallery figure.big,.gallery figure.tall,.gallery figure.wide{flex:0 0 82%;height:300px;scroll-snap-align:center}
.swipe{display:block}}
/* hero v4: stronger background photo + animated logo */
.hero .bg{opacity:.9}
.hero:after{background:radial-gradient(ellipse at center,rgba(10,26,54,.35) 0%,rgba(10,26,54,.7) 75%),linear-gradient(180deg,rgba(10,26,54,.25) 0%,rgba(10,26,54,.35) 60%,rgba(10,26,54,.9) 100%)}
.hero h1,.hero p.lead{text-shadow:0 2px 18px rgba(5,12,30,.65)}
.hlogo{position:relative;width:min(340px,70vw);margin:0 auto 18px}
.hicon{width:52%;margin:0 auto;opacity:0;animation:iconIn 1.3s cubic-bezier(.2,.8,.2,1) .1s forwards,glow 3.5s ease-in-out 1.6s infinite}
.hwords{width:100%;margin:14px auto 0;opacity:0;clip-path:inset(0 50% 0 50%);animation:wordsIn 1s cubic-bezier(.2,.8,.2,1) 1s forwards}
.ring{position:absolute;left:50%;top:26%;width:58%;aspect-ratio:1;transform:translate(-50%,-50%) scale(.3);border-radius:50%;border:3px solid rgba(60,207,255,.7);opacity:0;animation:ring 1.4s ease-out .7s forwards;pointer-events:none}
@keyframes iconIn{0%{opacity:0;transform:scale(.2) rotate(-200deg);filter:blur(8px)}60%{opacity:1;transform:scale(1.12) rotate(12deg);filter:blur(0)}80%{transform:scale(.96) rotate(-4deg)}100%{opacity:1;transform:scale(1) rotate(0)}}
@keyframes wordsIn{0%{opacity:0;clip-path:inset(0 50% 0 50%);transform:translateY(10px)}100%{opacity:1;clip-path:inset(0 0 0 0);transform:none}}
@keyframes ring{0%{opacity:.9;transform:translate(-50%,-50%) scale(.4)}100%{opacity:0;transform:translate(-50%,-50%) scale(1.9)}}
@keyframes glow{0%,100%{filter:drop-shadow(0 0 18px rgba(60,207,255,.25))}50%{filter:drop-shadow(0 0 34px rgba(217,72,126,.55))}}
.d5{animation-delay:1.35s}.d6{animation-delay:1.55s}.d4{animation-delay:1.2s}
.hero h1 .gradc{text-shadow:none;filter:drop-shadow(0 2px 14px rgba(5,12,30,.6))}