/* =============================
   Gradient Background Utama
   ============================= */
:root {
  --primary-gradient: linear-gradient(135deg, #a8edea, #fed6e3);
  --card-bg: rgba(255, 255, 255, 0.9);
  --text-color: #333;
  --heading-color: #1a1a1a;
}

body,
#header,
#intro,
#main {
  background: var(--primary-gradient);
  background-size: 400% 400%;
  animation: gradientMove 20s ease infinite;
  color: var(--text-color);
  font-family: 'Open Sans', sans-serif;
}

@keyframes gradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* =============================
   Intro Section
   ============================= */
#intro {
  padding: 120px 20px 100px;
  border-bottom-left-radius: 50px;
  border-bottom-right-radius: 50px;
}

/* =============================
   Main Section (Cards)
   ============================= */
#main {
  position: relative;
  padding: 80px 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  border-top-left-radius: 50px;
  border-top-right-radius: 50px;
}

/* Fade antar section */
#main::before {
  content: "";
  position: absolute;
  top: -40px;
  left: 0;
  width: 100%;
  height: 40px;
  background: linear-gradient(to top, var(--primary-gradient), rgba(255,255,255,0));
  pointer-events: none;
}
#main::after {
  content: "";
  position: absolute;
  bottom: -40px;
  left: 0;
  width: 100%;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary-gradient), rgba(255,255,255,0));
  pointer-events: none;
}

/* =============================
   Card Styling
   ============================= */
.box-wrapper,
.card {
  background: var(--card-bg);
  border-radius: 15px;
  padding: 25px 20px;
  margin: 15px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  text-align: center;
}

.box-wrapper:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 35px rgba(0,0,0,0.15);
}

/* Gambar bundar */
.box-wrapper img {
  border-radius: 50%;
  max-width: 140px;
  display: block;
  margin: 0 auto 20px;
}

/* =============================
    Judul & Deskripsi Card
   ============================= */
.box-content .title {
  font-size: 1.7em;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 10px;
  line-height: 1.3;
}

.box-content .desc {
  font-size: 1.05em;
  line-height: 1.5;
  color: var(--text-color);
}

/* =============================
   Footer
   ============================= */
#footer {
  padding-top: 60px;
  padding-bottom: 40px;
  text-align: center;
  color: var(--text-color);
}

/* =============================
   Responsive Adjustments
   ============================= */
@media screen and (max-width: 1080px) {
  #main {
    flex-direction: column;
    align-items: center;
  }
}

@media screen and (max-width: 780px) {
  #intro {
    padding: 80px 15px 60px;
  }
  #main {
    padding: 60px 15px;
  }
}


/* =============================
    CARD FUN DESIGN - perbaiakan card
   ============================= */
.box-wrapper,
.card {
  background: linear-gradient(145deg, rgba(255,255,255,0.95), rgba(240, 248, 255, 0.95));
  border-radius: 20px;
  padding: 30px 25px;
  margin: 20px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.12), 0 12px 35px rgba(0,0,0,0.08);
  transition: all 0.4s cubic-bezier(.25,.8,.25,1);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Card Hover: Lift + Glow + Rotate Light */
.box-wrapper:hover {
  transform: translateY(-12px) rotateZ(-1deg) scale(1.03);
  box-shadow: 0 18px 40px rgba(0,0,0,0.18), 0 25px 55px rgba(0,0,0,0.1);
}

/* Animated gradient shine effect */
.box-wrapper::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(120deg, rgba(255,255,255,0.1), rgba(255,255,255,0.3), rgba(255,255,255,0.1));
  transform: rotate(45deg);
  transition: all 0.5s ease;
}

.box-wrapper:hover::after {
  top: -60%;
  left: -10%;
  background: linear-gradient(120deg, rgba(255,255,255,0.15), rgba(255,255,255,0.4), rgba(255,255,255,0.15));
}

/* Card image */
.box-wrapper img {
  border-radius: 50%;
  max-width: 120px;
  margin: 0 auto 20px;
  display: block;
  transition: transform 0.4s ease;
}

.box-wrapper:hover img {
  transform: scale(1.1) rotate(3deg);
}

/* Title & Description */
.box-content .title {
  font-size: 1.8em;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 12px;
}

.box-content .desc {
  font-size: 1.1em;
  line-height: 1.5;
  color: #333;
}

/* Card Footer / Badge */
.box-content .price {
  display: inline-block;
  margin-top: 15px;
  padding: 5px 15px;
  background: #a8edea;
  border-radius: 12px;
  font-weight: 700;
  color: #1a1a1a;
  transition: background 0.4s ease;
}

.box-wrapper:hover .price {
  background: