/* Reusable six-course card system — compact white-card design shared site-wide */
.premium-course-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
  margin-top:52px;
  align-items:stretch;
}
.premium-course-card,
.premium-course-card--yellow,
.premium-course-card--yellow-soft,
.premium-course-card--dark{
  --course-bg:#fff;
  --course-fg:#111315;
  --course-muted:#64676b;
  --course-line:rgba(15,18,20,.11);
  --course-chip:#f5f4ef;
  position:relative;
  min-height:540px;
  display:flex;
  flex-direction:column;
  padding:24px;
  overflow:hidden;
  border:1px solid var(--course-line);
  border-radius:22px;
  background:#fff;
  color:var(--course-fg);
  isolation:isolate;
  box-shadow:0 8px 26px rgba(15,18,20,.045);
  transition:transform .45s cubic-bezier(.22,1,.36,1),box-shadow .45s cubic-bezier(.22,1,.36,1),border-color .35s ease;
}
.premium-course-card::before{
  content:"";
  position:absolute;
  left:0;right:0;top:0;
  height:4px;
  background:#f4c61d;
  transform:scaleX(.18);
  transform-origin:left;
  transition:transform .45s cubic-bezier(.22,1,.36,1);
}
.premium-course-card::after{
  content:"";
  position:absolute;
  width:230px;height:230px;
  right:-115px;top:-115px;
  border-radius:50%;
  background:#f4c61d30;
  pointer-events:none;
  transition:transform .45s cubic-bezier(.22,1,.36,1),background .35s ease;
}
.premium-course-card:hover{
  transform:translateY(-8px);
  border-color:rgba(15,18,20,.2);
  box-shadow:0 24px 60px rgba(13,17,20,.12);
  background:#fff;
}
.premium-course-card:hover::before{transform:scaleX(1)}
.premium-course-card:hover::after{transform:scale(1.18)}
.premium-course-topline{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  margin-bottom:28px;
}
.premium-course-number{
  font:800 12px/1 var(--display,"Manrope",sans-serif);
  letter-spacing:.08em;
  color:#17191b;
}
.premium-course-tag{
  padding:7px 10px;
  border-radius:999px;
  background:#f4c61d30;
  color:#34363a;
  font-size:8.5px;
  font-weight:800;
  letter-spacing:.11em;
  white-space:nowrap;
}
.premium-course-price-row{
  display:flex;
  align-items:flex-end;
  gap:8px;
  flex-wrap:wrap;
  margin-bottom:14px;
  transform-origin:left bottom;
  transition:transform .38s cubic-bezier(.22,1,.36,1);
}
.premium-course-price-row .premium-course-price,
.premium-course-price-row .premium-course-price-label{
  transition:color .38s ease;
}
.premium-course-card:hover .premium-course-price-row,
.premium-course-card:focus-within .premium-course-price-row{
  transform:translateY(-3px);
}
.premium-course-card:hover .premium-course-price,
.premium-course-card:focus-within .premium-course-price{
  color:#ffc400;
}
.premium-course-price{
  font:800 clamp(48px,4vw,62px)/.9 var(--display,"Manrope",sans-serif);
  letter-spacing:-.07em;
  color:#111315;
}
.premium-course-price-label{
  max-width:145px;
  padding-bottom:4px;
  font-size:10px;
  line-height:1.25;
  font-weight:700;
  color:#717378;
}
.premium-course-card h3{
  font:800 clamp(25px,2vw,32px)/1.02 var(--display,"Manrope",sans-serif);
  letter-spacing:-.045em;
  margin:0 0 13px;
  color:#111315;
  min-height:58px;
}
.premium-course-intro{
  margin:0 0 12px;
  font-size:12px;
  line-height:1.5;
  color:#686b70;
}
.premium-course-list{
  list-style:none!important;
  padding:0!important;
  margin:7px 0 16px!important;
  display:grid;
  gap:7px;
}
.premium-course-list li{
  position:relative;
  padding-left:16px!important;
  font-size:11.5px!important;
  line-height:1.4!important;
  color:#66696e!important;
}
.premium-course-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.52em;
  width:5px;
  height:5px;
  border-radius:50%;
  background:#f2c211;
  box-shadow:0 0 0 3px rgba(242,194,17,.11);
}
.premium-course-card--yellow .premium-course-list li::before,
.premium-course-card--dark .premium-course-list li::before{background:#f2c211;box-shadow:0 0 0 3px rgba(242,194,17,.11)}
.premium-course-note{
  margin-top:auto;
  padding:12px 0 0;
  border-top:1px solid var(--course-line);
  display:grid;
  grid-template-columns:auto 1fr;
  gap:9px;
  align-items:start;
}
.premium-course-note>span{
  padding:5px 6px;
  border-radius:6px;
  background:#f4c61d30;
  color:#34363a;
  font-size:7.5px;
  font-weight:900;
  letter-spacing:.09em;
}
.premium-course-note p{
  margin:0!important;
  font-size:9.5px!important;
  line-height:1.45!important;
  color:#77797e!important;
}
.premium-course-note a{color:#34363a!important;text-decoration:underline;text-underline-offset:2px}
.premium-course-cta{
  margin-top:14px;
  padding-top:13px;
  border-top:1px solid var(--course-line);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:15px;
  font-size:11px;
  font-weight:800;
  color:#111315!important;
  text-decoration:none!important;
}
.premium-course-cta b,
.premium-course-card--dark .premium-course-cta b{
  width:31px;
  height:31px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:#111315;
  color:#fff;
  font-size:13px;
  transition:transform .4s cubic-bezier(.22,1,.36,1),background .3s ease,color .3s ease;
}
.premium-course-card:hover .premium-course-cta b{
  transform:translate(2px,-2px);
  background:#f4c61d;
  color:#111315;
}
@media(max-width:900px){
  .premium-course-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:46px}
  .premium-course-card{min-height:510px}
  .premium-course-card h3{min-height:auto}
}
@media(max-width:720px){
  .premium-course-grid{grid-template-columns:1fr;gap:14px;margin-top:36px}
  .premium-course-card{min-height:0;padding:21px;border-radius:20px}
  .premium-course-topline{margin-bottom:23px}
  .premium-course-card h3{font-size:26px;min-height:0}
  .premium-course-price{font-size:44px}
  .premium-course-card:hover{transform:translateY(-3px)}
}
@media(prefers-reduced-motion:reduce){
  .premium-course-card,.premium-course-card::before,.premium-course-card::after,.premium-course-cta b{transition:none}
  .premium-course-card:hover{transform:none}
}