@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@400;500;600;700;800;900&display=swap');

:root {
  --blue:#B0CBE2;
  --blue-soft:#EAF3FA;
  --navy:#2E356B;
  --navy-2:#3B447E;
  --cream:#FFFDF8;
  --white:#ffffff;
  --yellow:#FFE29A;
  --pink:#F6D7DB;
  --mint:#D7EFE7;
  --lav:#E3D8F4;
  --line:#D7E4ED;
  --text:#2E356B;
  --muted:#65708C;
  --shadow:0 18px 50px rgba(46,53,107,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Rubik",system-ui,sans-serif;
  color:var(--text);
  background:var(--cream);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(1180px,calc(100% - 40px));margin:auto}

header{
  position:sticky;top:0;z-index:30;
  background:rgba(255,253,248,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(46,53,107,.08);
}
.nav{height:82px;display:flex;align-items:center;gap:28px}
.logo{width:142px;display:flex;align-items:center}
.logo img{width:100%;height:auto}
.navlinks{display:flex;gap:30px;margin-left:auto;align-items:center;font-weight:600;font-size:15px}
.navlinks a{opacity:.72}
.navlinks a.active,.navlinks a:hover{opacity:1}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:0 22px;border-radius:999px;
  background:var(--navy);color:#fff;font-weight:800;
  box-shadow:0 9px 22px rgba(46,53,107,.16);
}
.btn.alt{background:#fff;color:var(--navy);border:1px solid rgba(46,53,107,.12);box-shadow:none}

.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#EEF6FB 0%,#B0CBE2 68%,#A6C2DB 100%);
  padding:82px 0 74px;
}
.hero:before{
  content:"";position:absolute;width:470px;height:470px;border-radius:50%;
  background:rgba(255,255,255,.22);right:-120px;top:-170px;
}
.hero:after{
  content:"";position:absolute;width:190px;height:190px;border-radius:50%;
  background:rgba(255,226,154,.75);left:-70px;bottom:-100px;
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;gap:58px;align-items:center}
.kicker{
  display:inline-block;background:#fff;border:1px solid rgba(46,53,107,.08);
  border-radius:999px;padding:9px 14px;font-size:13px;font-weight:800;
  letter-spacing:.02em;margin-bottom:18px
}
h1,h2,h3{margin:0;letter-spacing:-.035em;line-height:1.03}
h1{font-size:clamp(52px,6vw,84px);font-weight:900;max-width:720px}
.hero p{font-size:20px;max-width:650px;margin:24px 0 30px;color:#4D587A}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}

.hero-art{min-height:560px;position:relative}
.hero-phone{
  position:absolute;right:45px;top:6px;width:340px;
  filter:drop-shadow(0 22px 35px rgba(46,53,107,.12));
}
.note{
  position:absolute;background:#fff;border:1px solid rgba(46,53,107,.08);
  box-shadow:var(--shadow);border-radius:22px;padding:15px 18px;font-weight:800;
  font-size:15px;
}
.note.one{left:10px;top:72px;transform:rotate(-4deg)}
.note.two{left:18px;bottom:84px;transform:rotate(3deg)}
.spark{font-size:24px;margin-right:6px}

section{padding:84px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:26px;margin-bottom:34px}
.section-head h2{font-size:clamp(38px,4.4vw,60px);max-width:720px;font-weight:900}
.section-head p{max-width:460px;color:var(--muted);font-size:17px;margin:0 0 7px}

.start-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.start-card{
  min-height:280px;padding:28px;border-radius:32px;position:relative;overflow:hidden;
  border:1px solid rgba(46,53,107,.08);box-shadow:0 12px 28px rgba(46,53,107,.06)
}
.start-card:nth-child(1){background:var(--yellow)}
.start-card:nth-child(2){background:var(--pink)}
.start-card:nth-child(3){background:var(--mint)}
.start-card .num{font-size:13px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;opacity:.58}
.start-card h3{font-size:30px;font-weight:900;margin:15px 0 12px}
.start-card p{color:#4e5977;max-width:330px}
.start-card .arrow{position:absolute;right:22px;bottom:20px;width:46px;height:46px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:22px;font-weight:800}

.topics{background:#fff}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.topic{
  background:var(--cream);border:1px solid var(--line);border-radius:26px;padding:24px;
  min-height:210px;transition:.2s transform,.2s box-shadow
}
.topic:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.topic-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:25px;margin-bottom:18px}
.topic:nth-child(1) .topic-icon{background:var(--yellow)}
.topic:nth-child(2) .topic-icon{background:var(--lav)}
.topic:nth-child(3) .topic-icon{background:var(--mint)}
.topic:nth-child(4) .topic-icon{background:var(--pink)}
.topic:nth-child(5) .topic-icon{background:var(--blue-soft)}
.topic:nth-child(6) .topic-icon{background:#F0E7D5}
.topic h3{font-size:22px;font-weight:900;margin-bottom:9px}
.topic p{margin:0;color:var(--muted);font-size:15px}

.featured{background:#EEF5FA}
.guide-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:18px}
.guide{
  position:relative;min-height:330px;border-radius:30px;padding:28px;overflow:hidden;
  border:1px solid rgba(46,53,107,.07);background:#fff
}
.guide.big{background:var(--navy);color:#fff;min-height:430px}
.guide.big p{color:#D6DDF4}
.guide h3{font-size:31px;font-weight:900;max-width:410px}
.guide.big h3{font-size:44px}
.guide p{color:var(--muted);max-width:430px;margin:14px 0 0}
.guide .tag{
  display:inline-block;border-radius:999px;padding:7px 11px;font-size:12px;
  text-transform:uppercase;letter-spacing:.08em;font-weight:900;margin-bottom:20px;
  background:rgba(176,203,226,.5)
}
.guide.big .tag{background:rgba(255,255,255,.14)}
.guide .go{position:absolute;bottom:26px;left:28px;font-weight:900}
.guide.big:after{
  content:"";position:absolute;right:-70px;bottom:-95px;width:280px;height:280px;
  border-radius:50%;background:var(--blue);opacity:.82
}
.guide:nth-child(2){background:var(--yellow)}
.guide:nth-child(3){background:var(--pink)}
.guide:nth-child(4){background:var(--mint)}
.guide:nth-child(5){background:var(--lav)}

.app-learning{background:#fff}
.app-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.app-visual{position:relative;min-height:650px;background:var(--blue-soft);border-radius:46px;overflow:hidden}
.app-visual .phone-main{position:absolute;width:315px;left:50%;top:50%;transform:translate(-50%,-50%)}
.app-visual .mini{position:absolute;width:190px;right:14px;bottom:18px;transform:rotate(4deg)}
.app-copy .eyebrow{font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:13px;color:#6F7894}
.app-copy h2{font-size:clamp(40px,4.7vw,64px);font-weight:900;margin:10px 0 22px}
.app-copy p{font-size:18px;color:var(--muted);max-width:600px}
.checks{display:grid;gap:13px;margin:28px 0 34px}
.check{display:flex;gap:12px;align-items:flex-start;font-weight:700}
.check span:first-child{width:28px;height:28px;border-radius:50%;background:var(--blue);display:grid;place-items:center;flex:0 0 auto;font-size:14px}

.blog-bridge{padding-top:30px}
.bridge{
  background:linear-gradient(135deg,var(--yellow),#FFD9B1 70%);
  border-radius:38px;padding:44px 46px;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center
}
.bridge h2{font-size:clamp(38px,4.2vw,58px);font-weight:900}
.bridge p{font-size:17px;color:#5F5B70;max-width:600px}
.bridge-side{
  background:#fff;border-radius:28px;padding:26px;border:1px solid rgba(46,53,107,.08)
}
.bridge-side strong{display:block;font-size:20px;margin-bottom:7px}
.bridge-side p{font-size:15px;margin:0 0 16px}

.final-cta{padding:80px 0 95px}
.cta{
  position:relative;overflow:hidden;background:var(--blue);border-radius:42px;padding:58px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center
}
.cta h2{font-size:clamp(44px,5.2vw,70px);font-weight:900}
.cta p{font-size:18px;color:#4D587A;max-width:580px}
.cta-art{min-height:330px;position:relative}
.cta-art img{position:absolute;width:210px}
.cta-art img:nth-child(1){left:26px;top:20px;transform:rotate(-5deg)}
.cta-art img:nth-child(2){right:20px;bottom:0;transform:rotate(5deg)}

footer{background:var(--navy);color:#fff;padding:36px 0}
.footer-row{display:flex;justify-content:space-between;align-items:center;gap:20px}
.footer-row small{opacity:.7}
.footer-links{display:flex;gap:22px;font-size:14px;font-weight:700;opacity:.9}

@media(max-width:900px){
  .navlinks a:not(.download){display:none}
  .hero-grid,.app-grid,.bridge,.cta{grid-template-columns:1fr}
  .hero-art{min-height:500px}
  .hero-phone{right:50%;transform:translateX(50%);width:300px}
  .note.one{left:3px;top:50px} .note.two{left:4px;bottom:40px}
  .start-grid,.topic-grid{grid-template-columns:1fr 1fr}
  .guide-grid{grid-template-columns:1fr 1fr}
  .guide.big{grid-column:1/-1}
  .app-visual{min-height:590px}
  .section-head{display:block}
  .section-head p{margin-top:18px}
}
@media(max-width:620px){
  .wrap{width:min(100% - 24px,1180px)}
  .nav{height:72px} .logo{width:120px}
  .navlinks{gap:10px} .navlinks .btn{padding:0 15px;min-height:42px;font-size:13px}
  .hero{padding-top:55px}
  h1{font-size:49px}
  .hero p{font-size:17px}
  .hero-art{min-height:430px}
  .hero-phone{width:255px}
  .note{font-size:12px;padding:11px 13px}
  section{padding:62px 0}
  .start-grid,.topic-grid,.guide-grid{grid-template-columns:1fr}
  .guide.big{grid-column:auto}
  .guide.big h3{font-size:36px}
  .app-visual{min-height:520px}
  .app-visual .phone-main{width:255px}
  .app-visual .mini{width:145px}
  .bridge,.cta{padding:30px 24px}
  .cta-art{min-height:300px}
  .footer-row{align-items:flex-start;flex-direction:column}
}

.logo{
  width:176px;
  display:flex;
  align-items:center;
}
.logo img{
  width:100%;
  height:auto;
  object-fit:contain;
  background:transparent;
}
footer small{
  display:flex;
  align-items:center;
  gap:10px;
}
.footer-icon{
  width:28px;
  height:28px;
  border-radius:8px;
  flex:0 0 auto;
}
@media(max-width:620px){
  .logo{width:148px}
  .footer-icon{width:24px;height:24px}
}