/* Events listing */
.events.conference-section {
  position: relative;
  min-height: 100vh;
  padding: 60px 0 70px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(20, 5, 28, 0.72), rgba(6, 4, 28, 0.94)),
    url("../../images/restart_2026/events banner.png") center / cover no-repeat;
  font-family: "Manrope", sans-serif;
}

.events *,
.events *::before,
.events *::after,
.event-tab-wrapper *,
.event-tab-wrapper *::before,
.event-tab-wrapper *::after {
  box-sizing: border-box;
}

.events .conf-wrapper {
  position: relative;
  z-index: 1;
  width: min(90%, 1440px);
  margin: 0 auto;
  padding: 40px 0;
  display: grid;
  grid-template-columns: 50% 50%;
  align-items: center;
}

.events .conf-left {
  position: relative;
  height: 500px;
  overflow: hidden;
  border-radius: 40px;
  background: #130d26;
}

.events .img-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 0.8s ease, transform 1s ease;
}

.events .img-grid.active {
  z-index: 2;
  opacity: 1;
  transform: scale(1);
}

.events .img-grid img {
  width: 100%;
  height: 250px;
  display: block;
  border: 2px solid white;
  object-fit: cover;
}

.events .event-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.events .event-ring-wrap {
  position: relative;
  z-index: 2;
  width: min(690px, 48vw);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.events .event-ring {
  position: absolute;
  inset: 0;
  left: 10%;
  top: 8%;
  width: 85%;
  height: 85%;
  transform: rotate(-90deg);
}

.events .event-ring-track,
.events .event-ring-progress {
  fill: none;
  stroke-width: 14;
  stroke-linecap: butt;
}

.events .event-ring-track {
  stroke: url(#eventRingGradient);
  opacity: 0.45;
}

.events .event-ring-progress {
  stroke: url(#eventRingGradient);
}

.events .event-slide {
  position: absolute;
  inset: 20%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
  opacity: 0;
  transform: translateY(18px);
  pointer-events: none;
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.events .event-slide.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.events .event-title {
  width: min(100%, 390px);
  margin: 0 0 16px;
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  text-transform: uppercase;
}

.events .event-slide h2 {
  margin: 0;
  color: #fff;
  font-family: "Manrope", sans-serif;
  font-size: clamp(30px, 3vw, 42px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.events .event-date {
  margin: 22px 0 26px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
  font-weight: 600;
}

.events .event-btn {
  min-width: 205px;
  padding: 6px 7px 6px 20px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(180deg, #5799df, #3f82cd);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.24);
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.25s ease, transform 0.25s ease;
}

.events .event-btn:hover {
  color: #fff;
  background: #54c17b;
  transform: translateY(-2px);
}

.events .event-btn span {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: #2e6dad;
  background: #fff;
  font-size: 24px;
  line-height: 1;
}

.events .event-dots {
  display: none;
}

/* Year and event listing */
.event-tab-wrapper {
  padding: 34px 0 0;
  color: #000;
  background: #fff;
  font-family: "Manrope", sans-serif;
}

.event-tab-wrapper .event_tab {
  padding-bottom: 60px;
}

.event-tab-wrapper .header-row {
  margin-bottom: 35px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
}

.event-tab-wrapper .section-title {
  color: #000;
  font-size: 35px;
  font-weight: 700;
}

.event-tab-wrapper .tabs-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.event-tab-wrapper .tab-btn {
  padding: 9px 54px;
  border: 2px solid #133061;
  border-radius: 13px;
  color: #133061;
  background: transparent;
  font-family: "Manrope", sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.event-tab-wrapper .tab-btn.active,
.event-tab-wrapper .tab-btn:hover {
  color: #fff;
  background: #133061;
}

.event-tab-wrapper .tab-content {
  display: none;
}

.event-tab-wrapper .tab-content.active {
  display: block;
}

.event-tab-wrapper .main-layout {
  display: flex;
  align-items: stretch;
}

.event-tab-wrapper .year-sidebar {
  min-width: 80px;
  display: flex;
  flex-direction: column;
  gap: 38px;
}

.event-tab-wrapper .year-btn {
  padding: 0;
  border: 0;
  color: #133061;
  background: none;
  font-family: "Manrope", sans-serif;
  font-size: 30px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color 0.25s ease;
}

.event-tab-wrapper .year-btn.active,
.event-tab-wrapper .year-btn:hover {
  color: #000;
}

.event-tab-wrapper .divider {
  width: 1px;
  margin: 0 35px;
  flex: 0 0 1px;
  background: #000;
}

.event-tab-wrapper .events-content {
  position: relative;
  min-width: 0;
  min-height: 280px;
  flex: 1;
}

.event-tab-wrapper .year-group {
  display: none;
  flex-direction: column;
  gap: 30px;
}

.event-tab-wrapper .year-group.active {
  display: flex;
  animation: event-group-in 0.4s ease both;
}

@keyframes event-group-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.event-tab-wrapper .event-card {
  width: 100%;
  margin: 0;
  padding: 0 0 30px;
  display: grid;
  grid-template-columns: 35% minmax(0, 1fr);
  align-items: start;
  gap: 24px;
}

.event-tab-wrapper .event-card:not(:last-child) {
  border-bottom: 1px solid rgba(19, 48, 97, 0.16);
}

.event-tab-wrapper .event-card:last-child {
  padding-bottom: 0;
}

.event-tab-wrapper .event-image {
  width: 100%;
  height: 400px;
  overflow: hidden;
  border-radius: 10px;
  background: #edf1f5;
}

.event-tab-wrapper .event-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.event-tab-wrapper .event-info {
  min-width: 0;
  padding: 5px 0;
}

.event-tab-wrapper .event-name {
  margin-bottom: 10px;
  color: #133061;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.3;
}

.event-tab-wrapper .event-theme {
  margin-bottom: 14px;
  color: #000;
  font-size: 18px;
  line-height: 1.6;
}

.event-tab-wrapper .event-desc {
  margin-bottom: 18px;
  color: #000;
  font-size: 17px;
  line-height: 1.75;
}

.event-tab-wrapper .event-desc p,
.event-tab-wrapper .event-desc li,
.event-tab-wrapper .event-desc span,
.event-tab-wrapper .event-desc strong,
.event-tab-wrapper .event-desc em {
  color: inherit;
}

.event-tab-wrapper .event-desc > :last-child {
  margin-bottom: 0;
}

.event-tab-wrapper .event-meta {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.event-tab-wrapper .event-meta span,
.event-tab-wrapper .event-meta strong {
  color: #000;
  font-size: 18px;
}

.event-tab-wrapper .reg-btn {
  padding: 10px 40px;
  display: inline-flex;
  align-items: center;
  border-radius: 30px;
  color: #fff;
  background: #133061;
  font-family: "Manrope", sans-serif;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.25s ease, transform 0.25s ease;
}

.event-tab-wrapper .reg-btn:hover {
  color: #fff;
  background: #54c17b;
  transform: translateY(-2px);
}

.event-tab-wrapper .events-empty {
  width: 100%;
  padding: 36px;
  border: 1px solid rgba(19, 48, 97, 0.16);
  border-radius: 12px;
  color: #133061;
  background: #f7f9fc;
  font-size: 17px;
}

.events button:focus-visible,
.events a:focus-visible,
.event-tab-wrapper button:focus-visible,
.event-tab-wrapper a:focus-visible {
  outline: 3px solid #54c17b;
  outline-offset: 4px;
}

@media (max-width: 1199px) {
  .events.conference-section {
    min-height: auto;
    padding-bottom: 90px;
  }

  .events .conf-wrapper {
    width: 92%;
  }

  .events .conf-left {
    height: 374px;
  }

  .events .img-grid img {
    height: 187px;
  }

  .event-tab-wrapper .event-card {
    grid-template-columns: minmax(230px, 32%) minmax(0, 1fr);
  }

  .event-tab-wrapper .event-image {
    height: 320px;
  }

  .event-tab-wrapper .event-name {
    font-size: 26px;
  }

  .event-tab-wrapper .event-theme,
  .event-tab-wrapper .event-meta span,
  .event-tab-wrapper .event-meta strong {
    font-size: 16px;
  }
}

@media (max-width: 767px) {
  .events.conference-section {
    padding: 0 0 60px;
  }

  .events .conf-wrapper {
    width: calc(100% - 52px);
    margin: 110px auto 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 70px;
  }

  .events .conf-left {
    width: 100%;
    height: 370px;
    border-radius: 24px;
  }

  .events .img-grid img {
    height: 185px;
  }

  .events .event-ring-wrap {
    width: min(370px, calc(100vw - 20px));
    max-width: none;
    transform: translateX(20px);
  }

  .events .event-ring {
    inset: 0;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
  }

  .events .event-slide {
    inset: 17%;
  }

  .events .event-title {
    margin-bottom: 8px;
    font-size: 13px;
    line-height: 1.35;
  }

  .events .event-slide h2 {
    font-size: 22px;
  }

  .events .event-date {
    margin: 12px 0 14px;
    font-size: 15px;
  }

  .events .event-btn {
    min-width: 155px;
    padding-left: 16px;
    gap: 12px;
    font-size: 14px;
  }

  .events .event-btn span {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
    font-size: 20px;
  }

  .event-tab-wrapper {
    padding-bottom: 30px;
  }

  .event-tab-wrapper .event_tab {
    padding-bottom: 0;
  }

  .event-tab-wrapper .header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .event-tab-wrapper .tab-btn {
    padding: 8px 16px;
    font-size: 13px;
  }

  .event-tab-wrapper .main-layout {
    flex-direction: column;
  }

  .event-tab-wrapper .year-sidebar {
    min-width: 0;
    margin-bottom: 20px;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }

  .event-tab-wrapper .year-btn {
    font-size: 20px;
  }

  .event-tab-wrapper .divider {
    display: none;
  }

  .event-tab-wrapper .events-content {
    min-height: 0;
  }

  .event-tab-wrapper .event-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .event-tab-wrapper .event-image {
    height: auto;
    aspect-ratio: 4 / 3;
  }

  .event-tab-wrapper .event-name {
    font-size: 20px;
  }

  .event-tab-wrapper .event-theme {
    font-size: 15px;
  }

  .event-tab-wrapper .event-desc,
  .event-tab-wrapper .event-meta span,
  .event-tab-wrapper .event-meta strong {
    font-size: 14px;
  }

  .event-tab-wrapper .reg-btn {
    padding: 9px 28px;
    font-size: 15px;
  }

  .cta-outer.container {
    border-radius: 0;
  }
}

@media (max-width: 480px) {
  .event-tab-wrapper .section-title {
    font-size: 26px;
  }

  .event-tab-wrapper .tabs-group {
    width: 100%;
  }

  .event-tab-wrapper .tab-btn {
    flex: 1 1 auto;
    text-align: center;
  }

  .event-tab-wrapper .events-empty {
    padding: 24px;
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .events .img-grid,
  .events .event-slide,
  .event-tab-wrapper .year-group.active,
  .events .event-btn,
  .event-tab-wrapper .reg-btn {
    animation: none;
    transition: none;
  }
}