.seminar-page {
  --seminar-charcoal: #0c0b0a;
  --seminar-panel: #141312;
  --seminar-line: #2a2726;
  --seminar-violet: #a78bfa;
  --seminar-violet-deep: #7c3aed;
  background: var(--seminar-charcoal);
}

.seminar-page .site-header {
  background: rgb(12 11 10 / 0.92);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--seminar-line);
  position: sticky;
  top: 0;
  z-index: 20;
}

.seminar-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.seminar-logo img {
  width: 2.35rem;
  height: 2.35rem;
  object-fit: contain;
}

.seminar-hero {
  position: relative;
  isolation: isolate;
  min-height: min(88vh, 46rem);
  display: flex;
  align-items: flex-end;
  border-bottom: 1px solid var(--seminar-line);
  overflow: hidden;
}

.seminar-hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  margin: 0;
}

.seminar-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  aspect-ratio: auto;
}

.seminar-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgb(12 11 10 / 0.92) 0%, rgb(12 11 10 / 0.62) 46%, rgb(12 11 10 / 0.18) 100%),
    linear-gradient(180deg, rgb(12 11 10 / 0.2) 0%, rgb(12 11 10 / 0.88) 100%);
}

.seminar-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 5.5rem 1rem 3.5rem;
}

.seminar-kicker {
  margin: 0;
  color: var(--seminar-violet);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.seminar-hero h1 {
  margin: 0.85rem 0 0;
  max-width: 14ch;
  font-size: clamp(2.6rem, 8vw, 5.4rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
}

.seminar-hero-lead {
  margin: 1.25rem 0 0;
  max-width: 36rem;
  font-size: 1.08rem;
  line-height: 1.7;
  color: #d4d0cc;
}

.seminar-hero .hero-actions {
  margin-top: 1.75rem;
}

.seminar-hero .btn-primary,
.seminar-section .btn-primary,
.seminar-form .btn-primary {
  min-height: 2.85rem;
  padding: 0.8rem 1.2rem;
  border-radius: 0.45rem;
  background: var(--seminar-violet-deep);
  color: #fff;
}

.seminar-hero .btn-primary:hover,
.seminar-section .btn-primary:hover,
.seminar-form .btn-primary:hover {
  background: #6d28d9;
}

.seminar-hero .btn-secondary,
.seminar-section .btn-secondary {
  min-height: 2.85rem;
  padding: 0.8rem 1.2rem;
  background: rgb(255 255 255 / 0.04);
  border-color: #3f3b39;
}

.seminar-section {
  padding: 4.5rem 1rem;
  border-bottom: 1px solid var(--seminar-line);
  scroll-margin-top: 5.5rem;
}

.seminar-section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.seminar-section h2 {
  margin: 0.7rem 0 0;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.seminar-section-lead {
  margin: 1rem 0 0;
  max-width: 40rem;
  color: var(--text-secondary);
}

.pain-grid,
.track-grid,
.event-grid {
  display: grid;
  gap: 0.9rem;
  margin-top: 2rem;
}

.pain-grid {
  grid-template-columns: repeat(auto-fit, minmax(15.5rem, 1fr));
}

.pain-card,
.track-card,
.event-card,
.seminar-panel {
  background: var(--seminar-panel);
  border: 1px solid var(--seminar-line);
  border-radius: 0.85rem;
  box-shadow: 0 18px 40px rgb(0 0 0 / 0.28);
}

.pain-card {
  padding: 1.15rem 1.15rem 1.2rem;
}

.pain-card h3 {
  margin: 0;
  font-size: 1rem;
}

.pain-card p {
  margin: 0.45rem 0 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.seminar-connect {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--seminar-line);
}

.seminar-connect p {
  margin: 0.7rem 0 0;
  max-width: 38rem;
  color: var(--text-secondary);
}

.track-grid {
  grid-template-columns: 1fr;
}

.track-card {
  position: relative;
  overflow: hidden;
  background: #070707;
  border: 1px solid var(--seminar-line);
  border-radius: 0.85rem;
}

.track-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
}

.track-card-body {
  position: absolute;
  left: 50%;
  top: 38%;
  z-index: 1;
  width: min(30rem, 44%);
  transform: translate(-50%, 0);
  text-align: left;
  text-shadow: 0 10px 28px rgb(0 0 0 / 0.9);
}

.track-card-platform .track-card-body {
  top: calc(34% - 2.6rem);
  width: min(42rem, 80%);
  transform: translate(-50%, 0);
  text-align: center;
}

.track-card-platform .track-agenda {
  gap: 0.2rem;
  width: max-content;
  max-width: 100%;
  margin-inline: auto;
  text-align: left;
}

.track-card-platform .track-agenda li {
  font-size: clamp(0.82rem, 1.3vw, 0.92rem);
  line-height: 1.28;
}

.track-agenda {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.36rem;
  counter-reset: agenda;
}

.track-agenda li {
  display: grid;
  grid-template-columns: 1.7rem 1fr;
  gap: 0.55rem;
  align-items: start;
  color: #e7e4e1;
  font-size: clamp(0.86rem, 1.5vw, 1rem);
  line-height: 1.4;
}

.track-agenda li::before {
  counter-increment: agenda;
  content: counter(agenda, decimal-leading-zero);
  color: var(--seminar-violet);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding-top: 0.15rem;
}

.event-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .event-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.event-card {
  padding: 1.2rem;
  display: grid;
  grid-template-columns: 4.6rem 1fr;
  gap: 1rem;
  align-items: stretch;
}

.event-date {
  align-self: start;
  text-align: center;
  padding: 0.7rem 0.35rem;
  border: 1px solid var(--seminar-line);
  border-radius: 0.65rem;
  background: #100f0e;
}

.event-date .month {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--seminar-violet);
  font-weight: 700;
}

.event-date .day {
  display: block;
  margin-top: 0.15rem;
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1;
}

.event-card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.event-meta {
  margin: 0.45rem 0 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.55;
}

.event-local {
  color: var(--text-muted);
}

.event-chip {
  display: inline-block;
  align-self: start;
  margin-top: 0.65rem;
  margin-bottom: 1rem;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--seminar-line);
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--seminar-violet);
}

.event-body {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.event-card .btn-primary {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

.seminar-status,
.seminar-panel {
  padding: 1.5rem;
}

.seminar-status h3,
.seminar-panel h3 {
  margin: 0;
}

.seminar-status p,
.seminar-panel p {
  margin: 0.6rem 0 0;
  color: var(--text-secondary);
}

.seminar-status[hidden],
.seminar-panel[hidden],
.seminar-form-wrap[hidden] {
  display: none;
}

.seminar-form-wrap {
  margin-top: 1.5rem;
}

.seminar-selected {
  margin: 0 0 1rem;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--seminar-violet-deep);
  background: rgb(124 58 237 / 0.08);
}

.seminar-selected strong {
  display: block;
}

.seminar-form {
  display: grid;
  gap: 0.9rem;
}

.seminar-form .form-grid-2 {
  display: grid;
  gap: 0.9rem;
}

@media (min-width: 640px) {
  .seminar-form .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.seminar-form .field label {
  color: #d6d3d1;
}

.seminar-form .field input,
.seminar-form .field select {
  min-height: 2.85rem;
  background: #100f0e;
  border-color: #3f3b39;
}

.seminar-form .field input:focus,
.seminar-form .field select:focus {
  outline: 2px solid var(--seminar-violet);
  border-color: transparent;
}

.honeypot {
  position: absolute;
  left: -9999px;
  height: 1px;
  width: 1px;
  overflow: hidden;
}

.seminar-confirm {
  text-align: left;
}

.seminar-confirm .thanks-visual {
  margin: 0 0 1.2rem;
  border-radius: 0.75rem;
  overflow: hidden;
  border: 1px solid var(--seminar-line);
}

.seminar-confirm .thanks-visual img {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 700px) {
  .seminar-hero-inner {
    padding-top: 4.5rem;
  }

  .track-card img {
    aspect-ratio: 4 / 5;
    object-position: center;
  }

  .track-card-body {
    width: min(20.5rem, 78%);
    top: 36%;
  }

  .track-card-platform .track-card-body {
    width: min(22rem, 88%);
    top: calc(34% - 2.4rem);
  }

  .track-agenda {
    gap: 0.35rem;
  }

  .event-card {
    grid-template-columns: 1fr;
  }

  .event-date {
    display: flex;
    align-items: baseline;
    justify-content: flex-start;
    gap: 0.45rem;
    width: max-content;
    padding: 0.4rem 0.7rem;
  }

  .event-date .day {
    font-size: 1.2rem;
  }
}