:root{
  --pink:#ff4f8b;
  --black:#111;
  --gray:#f3f3f3;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:Inter,Segoe UI,sans-serif;
  color:var(--black);
  background:#fff;
}

.bkc{overflow:hidden}

/* HERO */
.bkc-hero{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:90px 10%;
  background:linear-gradient(135deg,#fff,#fbe4ec);
}
.bkc-hero-text{max-width:52%}
.bkc-hero h1{
  font-size:52px;
  letter-spacing:1px;
}
.bkc-hero h2{
  font-weight:500;
  color:var(--pink);
}
.bkc-hero-img img{
  max-width:380px;
  border-radius:30px;
  box-shadow:0 30px 60px rgba(0,0,0,.25);
  animation:float 5s ease-in-out infinite;
}

/* BUTTON */
.btn-main{
  display:inline-block;
  margin-top:25px;
  padding:14px 34px;
  border-radius:40px;
  background:var(--pink);
  color:#fff;
  font-weight:600;
  text-decoration:none;
  transition:.3s;
}
.btn-main:hover{
  transform:translateY(-3px);
  box-shadow:0 15px 35px rgba(255,79,139,.5);
}

/* SECTION */
.section{
  padding:80px 10%;
  text-align:center;
}
.bg-gray{background:var(--gray)}

.section-title{
  font-size:32px;
  margin-bottom:50px;
}

/* GRID */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}

/* CARD */
.card,.box,.post{
  background:#fff;
  padding:30px;
  border-radius:25px;
  box-shadow:0 15px 40px rgba(0,0,0,.08);
  transition:.4s;
}
.card:hover,.post:hover{
  transform:translateY(-10px);
}

/* IMAGE */
.card img,.post img{
  width:100%;
  border-radius:20px;
  margin-bottom:20px;
}

/* HIGHLIGHT */
.highlight{
  background:#fff;
  padding:30px;
  border-radius:20px;
  font-weight:600;
  box-shadow:0 10px 30px rgba(0,0,0,.08);
}

/* CTA */
.cta{
  background:linear-gradient(135deg,#111,#333);
  color:#fff;
  text-align:center;
  padding:90px 10%;
}

/* ANIMATION */
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-15px)}
}

/* MOBILE */
@media(max-width:768px){
  .bkc-hero{flex-direction:column;text-align:center}
  .bkc-hero-text{max-width:100%}
  .grid-2,.grid-3{grid-template-columns:1fr}
}