* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  font-family: Arial, Helvetica, sans-serif;
  background: #fff;
  color: #101828;
}
.header {
  height: 88px;
  background: #101a30;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  box-shadow: 0 3px 15px #0002;
}
.brand {
  font-size: 21px;
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.brand span {
  font-size: 13px;
  color: #aeb8cc;
  font-weight: 700;
}
.menu {
  width: 58px;
  height: 58px;
  border: 0;
  border-radius: 17px;
  background: #1b2942;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}
.menu i {
  height: 4px;
  background: #fff;
  border-radius: 8px;
  width: 100%;
}
main {
  max-width: 680px;
  margin: auto;
  padding: 34px 18px 0;
}
.poster-card {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  background: #160050;
  box-shadow: 0 18px 35px #1112;
  min-height: 620px;
}
.poster-art {
  position: absolute;
  inset: 0;
  padding: 55px 38px 145px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background:
    radial-gradient(circle at 78% 76%, #4610ff 0, transparent 42%),
    linear-gradient(150deg, #070019 0%, #18004c 54%, #23008c 100%);
  color: #fff;
  text-align: center;
  overflow: hidden;
}
.poster-art:before,
.poster-art:after {
  content: "";
  position: absolute;
  z-index: 0;
  width: 280px;
  height: 280px;
  border: 1px solid #ffffff18;
  border-radius: 50%;
  pointer-events: none;
}
.poster-art:before {
  top: -80px;
  left: -100px;
}
.poster-art:after {
  right: -145px;
  bottom: 95px;
}
.poster-art > * {
  position: relative;
  z-index: 1;
}
.camera-mark {
  width: 94px;
  height: 94px;
  border: 3px solid #fff;
  border-radius: 28px;
  display: grid;
  place-items: center;
  font-size: 58px;
  font-weight: 1000;
  line-height: 1;
  box-shadow: 0 0 40px #974dff88;
}
.poster-brand {
  margin: 28px 0 38px;
  font-size: 50px;
  line-height: 0.94;
  font-weight: 1000;
  letter-spacing: -2px;
}
.poster-brand span {
  font-size: 72px;
  color: #bd9aff;
  text-shadow: 0 3px 0 #4013a3;
}
.support-label {
  width: min(100%, 410px);
  padding: 17px 20px;
  border-radius: 12px;
  background: #ff3535;
  font-size: 25px;
  font-weight: 1000;
  letter-spacing: 0.6px;
  box-shadow: 0 12px 25px #0004;
}
.service-label {
  margin-top: 45px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 14px 30px;
  border-radius: 12px;
  background: #ffe36b;
  color: #101828;
  font-size: 23px;
  font-weight: 1000;
}
.service-label strong {
  color: #df2525;
  font-size: 31px;
  line-height: 1;
}
.poster-cta {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 20px;
}
.wa-btn {
  height: 82px;
  width: 100%;
  border-radius: 999px;
  background: linear-gradient(135deg, #24df72, #079f7d);
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 10px 30px #00c96a66;
}
.arrow {
  font-size: 29px;
}
.wa-icon {
  width: 31px;
  height: 31px;
  border-radius: 50%;
  background: #fff;
  color: #12ad69;
  display: grid;
  place-items: center;
  font-size: 14px;
}
.intro {
  margin: 38px 0 20px;
  padding: 36px 28px 42px;
  border-radius: 38px;
  background: linear-gradient(135deg, #f5f7ff, #fff);
  text-align: center;
  box-shadow: 0 12px 35px #14213d0b;
}
.eyebrow {
  font-size: 12px !important;
  letter-spacing: 2px;
  color: #64748b !important;
  font-weight: 900;
}
.intro h1 {
  font-size: 34px;
  line-height: 1.25;
  margin: 12px 0 28px;
}
.intro h1 em {
  font-style: normal;
  color: #19c96c;
}
.intro p {
  font-size: 21px;
  line-height: 1.55;
  color: #536174;
  margin: 5px 0;
}
.sticky-space {
  height: 105px;
}
.sticky-wa {
  position: fixed;
  z-index: 50;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 88px;
  padding: 15px 20px;
  background: linear-gradient(110deg, #20db70, #087f71);
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 21px;
  box-shadow: 0 -6px 24px #0002;
}
@media (max-width: 480px) {
  .header {
    height: 82px;
  }
  .brand {
    font-size: 18px;
  }
  .brand span {
    font-size: 12px;
  }
  main {
    padding: 28px 15px 0;
  }
  .poster-card {
    min-height: 570px;
  }
  .poster-art {
    padding: 46px 24px 135px;
  }
  .camera-mark {
    width: 82px;
    height: 82px;
    font-size: 50px;
  }
  .poster-brand {
    font-size: 40px;
    margin: 24px 0 34px;
  }
  .poster-brand span {
    font-size: 58px;
  }
  .support-label {
    font-size: 21px;
  }
  .service-label {
    font-size: 20px;
    margin-top: 38px;
  }
  .poster-cta {
    left: 14px;
    right: 14px;
    bottom: 16px;
  }
  .wa-btn {
    height: 78px;
    font-size: 20px;
  }
  .intro {
    padding: 32px 22px;
  }
  .intro h1 {
    font-size: 29px;
  }
  .intro p {
    font-size: 18px;
  }
  .sticky-wa {
    font-size: 18px;
    min-height: 82px;
    gap: 10px;
  }
}