.seminars-shell {
  width:min(1480px,calc(100% - 64px));
  margin:0 auto
}
.seminars-hero {
  padding:150px 0 90px;
  background:radial-gradient(circle at 72% 18%,rgba(168,85,247,.16),transparent 34%),linear-gradient(135deg,#090812 0%,#0b0917 55%,#130916 100%);
  border-bottom:1px solid rgba(148,110,255,.18)
}
.seminars-eyebrow {
  display:inline-flex;
  padding:10px 18px;
  border:1px solid #9d4edd;
  border-radius:999px;
  color:#f4b7ff;
  text-transform:uppercase;
  letter-spacing:.16em;
  font-weight:800;
  font-size:13px
}
.seminars-hero h1,.seminar-detail-hero h1 {
  margin:28px 0 18px;
  font-size:clamp(72px,10vw,160px);
  line-height:.9;
  letter-spacing:-.06em
}
.seminars-hero p,.seminar-detail-hero p {
  max-width:900px;
  color:#aeb4c8;
  font-size:clamp(20px,2vw,31px);
  line-height:1.45
}
.seminars-stats,.seminar-detail-meta {
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top:36px
}
.seminars-stats span,.seminar-detail-meta span {
  padding:14px 18px;
  border:1px solid rgba(148,110,255,.28);
  border-radius:14px;
  background:#0f0d1c;
  color:#aeb4c8
}
.seminars-stats strong {
  color:#fff;
  font-size:21px;
  margin-right:8px
}
.seminars-main {
  padding:72px 0 120px
}
.seminars-toolbar {
  display:flex;
  gap:16px;
  align-items:center;
  justify-content:space-between;
  padding:16px;
  border:1px solid rgba(148,110,255,.25);
  border-radius:22px;
  background:#0b0916;
  margin-bottom:44px
}
.seminars-search {
  display:flex;
  align-items:center;
  gap:12px;
  min-width:340px;
  flex:1;
  padding:14px 16px;
  border:1px solid rgba(148,110,255,.2);
  border-radius:15px;
  background:#11101d
}
.seminars-search input {
  width:100%;
  border:0;
  outline:0;
  background:transparent;
  color:#fff;
  font-size:16px
}
.seminar-filters {
  display:flex;
  gap:10px;
  flex-wrap:wrap
}
.seminar-filters button {
  padding:12px 16px;
  border:1px solid rgba(148,110,255,.28);
  border-radius:13px;
  background:#0d0b18;
  color:#b9bed0;
  font-weight:700
}
.seminar-filters button.active {
  border-color:#ff4fb8;
  background:linear-gradient(135deg,rgba(138,92,246,.25),rgba(255,79,184,.2));
  color:#fff
}
.seminars-list {
  display:grid;
  gap:22px
}
.seminar-card {
  display:grid;
  grid-template-columns:70px 1fr 260px;
  gap:26px;
  align-items:stretch;
  padding:22px;
  border:1px solid rgba(148,110,255,.25);
  border-radius:24px;
  background:linear-gradient(145deg,#0d0b1b,#0a0914);
  transition:.25s
}
.seminar-card:hover {
  transform:translateY(-4px);
  border-color:#c84cff
}
.seminar-card-index {
  color:#9c6cff;
  font-weight:800;
  padding-top:8px
}
.seminar-card-content {
  padding:8px 0
}
.seminar-card-meta {
  display:flex;
  gap:12px;
  color:#5ce1e6;
  font-size:13px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.06em
}
.seminar-card h2 {
  font-size:clamp(24px,3vw,44px);
  line-height:1.05;
  margin:18px 0
}
.seminar-card h2 a {
  color:#fff;
  text-decoration:none
}
.seminar-card-place {
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  color:#aeb4c8
}
.seminar-card-place strong {
  color:#5ce1e6
}
.seminar-card p {
  color:#979db2;
  line-height:1.7;
  max-width:850px
}
.seminar-open {
  display:inline-flex;
  gap:8px;
  margin-top:18px;
  color:#ff81ce;
  font-weight:800;
  text-decoration:none
}
.seminar-card-visual {
  border-radius:17px;
  overflow:hidden;
  min-height:190px;
  background:radial-gradient(circle at center,rgba(139,92,246,.3),transparent 50%),#111020;
  display:grid;
  place-items:center
}
.seminar-card-visual img {
  width:100%;
  height:100%;
  object-fit:cover
}
.seminar-card-visual span {
  font-size:84px;
  color:#9b6df4
}
.seminars-empty {
  padding:60px;
  text-align:center;
  color:#99a0b7
}
.seminar-detail-hero {
  padding:145px 0 80px;
  background:radial-gradient(circle at 72% 25%,rgba(255,79,184,.12),transparent 34%),#090811;
  border-bottom:1px solid rgba(148,110,255,.18)
}
.seminar-detail-hero h1 {
  font-size:clamp(54px,7vw,116px);
  max-width:1300px
}
.seminar-back {
  display:inline-block;
  margin-bottom:24px;
  color:#b4b9ca;
  text-decoration:none;
  font-weight:700
}
.seminar-detail-main {
  padding:70px 0 120px
}
.seminar-cover {
  width:100%;
  max-height:720px;
  object-fit:cover;
  border-radius:28px;
  border:1px solid rgba(148,110,255,.25);
  margin-bottom:70px
}
.seminar-section {
  display:grid;
  grid-template-columns:70px 1fr;
  gap:30px;
  padding:56px 0;
  border-top:1px solid rgba(148,110,255,.2)
}
.seminar-section>span {
  color:#9c6cff;
  font-weight:800
}
.seminar-section h2 {
  font-size:clamp(42px,5vw,82px);
  line-height:1;
  margin:0 0 28px
}
.seminar-richtext {
  color:#b4b9ca;
  font-size:18px;
  line-height:1.8
}
.seminar-resources {
  display:flex;
  gap:12px;
  flex-wrap:wrap
}
.seminar-resources a {
  padding:13px 18px;
  border:1px solid #824cff;
  border-radius:12px;
  color:#fff;
  text-decoration:none
}
.seminar-gallery {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px
}
.seminar-gallery img {
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  border-radius:18px
}
.seminars-not-found {
  padding:180px 0
}
@media(max-width:900px) {
  .seminars-shell {
    width:min(100% - 32px,1480px)
  }
  .seminars-toolbar {
    align-items:stretch;
    flex-direction:column
  }
  .seminars-search {
    min-width:0
  }
  .seminar-card {
    grid-template-columns:48px 1fr
  }
  .seminar-card-visual {
    grid-column:1/-1;
    min-height:240px
  }
  .seminar-gallery {
    grid-template-columns:1fr 1fr
  }
  .seminars-hero {
    padding-top:110px
  }
  .seminar-section {
    grid-template-columns:1fr
  }
  .seminars-hero h1 {
    font-size:72px
  }
}
@media(max-width:560px) {
  .seminar-gallery {
    grid-template-columns:1fr
  }
  .seminar-card {
    grid-template-columns:1fr
  }
  .seminar-card-index {
    display:none
  }
  .seminars-hero h1 {
    font-size:58px
  }
  .seminar-detail-hero h1 {
    font-size:48px
  }
}