*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--head);line-height:1.15;margin:0 0 .5em;color:var(--hc,var(--ink))}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
section[id]{scroll-margin-top:84px}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.ic{flex:none}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:var(--r);font-weight:700;font-size:16px;background:var(--accent);color:var(--on-accent,#fff);border:2px solid var(--accent);transition:.2s;cursor:pointer;font-family:var(--body)}
.btn:hover{filter:brightness(1.08);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--ghost,var(--accent))}
.btn.ghost:hover{background:var(--accent);color:var(--on-accent,#fff)}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer;color:inherit}
.nav-toggle span{display:block;width:26px;height:3px;background:currentColor;margin:5px 0;border-radius:2px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:26px;line-height:1;color:var(--accent);transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:12px 0 0;color:var(--muted)}
footer a:hover{text-decoration:underline}
@media(max-width:860px){
 .nav-toggle{display:block}
 .menu{display:none}
 .menu.open{display:flex}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
:root{--head:'Comfortaa',sans-serif;--body:'Varela Round',sans-serif;--ink:#16406b;--bg:#eaf6ff;--accent:#2b8de0;--sun:#ffc94a;--muted:#587c9e;--line:#cfe5f6;--r:99px}
body{background:linear-gradient(180deg,#bfe3ff 0,#eaf6ff 900px,#fff 1500px)}
.nav{position:sticky;top:0;z-index:50;background:rgba(234,246,255,.92);backdrop-filter:blur(8px)}.nav .wrap{display:flex;justify-content:space-between;align-items:center;height:80px}
.logo{display:flex;gap:10px;align-items:center;color:var(--accent)}.logo .t{font-family:var(--head);font-weight:700;font-size:23px;line-height:1;color:var(--ink)}.logo .t small{display:block;font-family:var(--body);font-size:10.5px;letter-spacing:.3em;color:var(--accent);margin-top:4px}
.menu{display:flex;gap:24px;align-items:center;font-size:15.5px}.menu a:hover{color:var(--accent)}.btn{font-family:var(--head);font-weight:700;box-shadow:0 8px 18px rgba(43,141,224,.3)}.btn.ghost{background:#fff;color:var(--accent);box-shadow:none}.btn.ghost:hover{background:var(--accent);color:#fff}
.hero{position:relative;text-align:center;padding:76px 0 110px;overflow:hidden}.sunb{position:absolute;right:9%;top:30px;width:110px;height:110px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 18px rgba(255,201,74,.3),0 0 0 40px rgba(255,201,74,.15)}
.cl{position:absolute;background:#fff;border-radius:99px;animation:drift linear infinite;opacity:.95}.cl::before,.cl::after{content:"";position:absolute;background:#fff;border-radius:50%}.cl::before{width:50%;height:150%;left:14%;top:-70%}.cl::after{width:38%;height:120%;right:16%;top:-48%}
.cl.a{width:180px;height:44px;top:70px;left:-200px;animation-duration:60s}.cl.b{width:240px;height:56px;top:210px;left:-260px;animation-duration:85s;animation-delay:-30s}.cl.c{width:140px;height:36px;top:330px;left:-160px;animation-duration:70s;animation-delay:-50s}
@keyframes drift{to{transform:translateX(calc(100vw + 480px))}}
.hero .wrap{position:relative}.hero .k{color:var(--accent);font-weight:700;letter-spacing:.2em;font-size:13px;text-transform:uppercase;margin-bottom:12px;font-family:var(--head)}
.hero h1{font-family:var(--head);font-weight:700;font-size:clamp(38px,6.2vw,82px);line-height:1.06;color:var(--ink);max-width:880px;margin:0 auto 16px}.hero h1 span{color:var(--accent)}
.hero p{max-width:540px;margin:0 auto 26px;color:var(--muted);font-size:20px}.btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.sec{padding:84px 0}.sec h2{font-family:var(--head);font-weight:700;font-size:clamp(30px,4.4vw,54px);color:var(--ink);text-align:center;line-height:1.08}.sub{text-align:center;color:var(--muted);max-width:560px;margin:10px auto 64px}
.clouds{display:grid;grid-template-columns:repeat(3,1fr);gap:70px 34px}
.clouds article{position:relative;background:#fff;border-radius:46px;padding:36px 30px 32px;box-shadow:0 14px 30px rgba(43,141,224,.15);text-align:center;transition:.3s}
.clouds article::before,.clouds article::after{content:"";position:absolute;background:#fff;border-radius:50%;z-index:-1}.clouds article::before{width:96px;height:96px;top:-38px;left:34px}.clouds article::after{width:126px;height:126px;top:-56px;right:44px}
.clouds article:hover{transform:translateY(-8px)}.clouds .ic{width:60px;height:60px;padding:15px;border-radius:50%;background:#e1f1ff;color:var(--accent);margin:0 auto 12px}.clouds h3{font-family:var(--head);font-weight:700;font-size:20px;color:var(--ink)}.clouds p{margin:0;color:var(--muted);font-size:16px}
.sky{background:var(--accent);color:#e3f2ff;position:relative}.sky .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding-top:90px;padding-bottom:90px}.sky h2{text-align:left;color:#fff;font-family:var(--head);font-weight:700;font-size:clamp(30px,4.2vw,52px);line-height:1.08}.sky img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:60px 24px 60px 24px;border:6px solid #fff}
.sky li{display:flex;gap:10px;padding:6px 0}.sky .ic{color:var(--sun);margin-top:3px}
.faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px}.faq-wrap h2{text-align:left}.lead{color:var(--muted)}.faq summary{font-family:var(--head);font-weight:700}
.contact{text-align:center;padding:90px 0;background:linear-gradient(180deg,#fff,#bfe3ff)}.contact h2{font-family:var(--head);font-weight:700;font-size:clamp(30px,4.4vw,54px);color:var(--ink)}.contact a.num{display:block;font-family:var(--head);font-weight:700;font-size:clamp(36px,6.4vw,80px);color:var(--accent);margin:8px 0 14px}
.contact .row{display:flex;justify-content:center;gap:26px;flex-wrap:wrap;overflow-wrap:anywhere}.contact .row span{display:flex;gap:8px;align-items:center}
.foot{background:#0f3558;color:#a9c9e6;padding-top:42px;font-size:15px}.foot-in{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:30px}.foot-name{color:#fff;font-family:var(--head);font-weight:700;font-size:19px}.copy{border-top:1px solid #214c78;margin-top:30px;padding:18px 22px 24px;font-size:13px}
@media(max-width:860px){.clouds,.sky .wrap,.faq-wrap,.foot-in{grid-template-columns:1fr}.clouds{gap:62px}.hero{padding:50px 0 80px}.sunb{width:60px;height:60px;right:6%;top:16px}.sec{padding:56px 0}.sky h2,.faq-wrap h2{text-align:left}
.menu{position:absolute;top:80px;left:14px;right:14px;background:#fff;border-radius:24px;flex-direction:column;padding:22px;gap:16px;align-items:flex-start;box-shadow:0 14px 30px rgba(43,141,224,.25)}.logo .t{font-size:19px}}