@charset "UTF-8";
.rn {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", "Yu Gothic", sans-serif;
  color: #14141f;
  background: #fff;
  line-height: 1.7;
  letter-spacing: -0.006em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.rn * {
  box-sizing: border-box;
}
.rn__hero {
  display: block;
  position: relative;
  overflow: hidden;
  padding: 168px 28px 88px;
  background: linear-gradient(115deg, #1b1668 0%, #2a259a 26%, #3f4fd0 52%, #6b3bb8 76%, #8a1f9e 100%);
  border-bottom: none;
}
.rn__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(680px 360px at 10% -25%, rgba(96, 150, 255, 0.55), transparent 62%), radial-gradient(620px 340px at 95% 5%, rgba(210, 95, 230, 0.48), transparent 60%), radial-gradient(520px 360px at 62% 128%, rgba(83, 74, 196, 0.6), transparent 66%);
}
.rn__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(to right, #3677ec, #534ac4, #701c9b);
}
.rn__hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, 0.16) 1.5px, transparent 1.6px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse 75% 95% at 50% -5%, #000 25%, transparent 72%);
  mask-image: radial-gradient(ellipse 75% 95% at 50% -5%, #000 25%, transparent 72%);
  opacity: 0.8;
}
.rn__hero-inner {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
}
.rn__hero h1 {
  margin: 0 0 16px;
  font-size: 52px;
  line-height: 1.08;
  font-weight: 680;
  letter-spacing: -0.035em;
  color: #ffffff;
}
.rn__hero p {
  margin: 0;
  max-width: 460px;
  font-size: 17px;
  color: rgba(255, 255, 255, 0.82);
  letter-spacing: -0.01em;
}
.rn__hero-latest {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}
.rn__hero-latest-label {
  font-size: 12.5px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.62);
  letter-spacing: 0.02em;
}
.rn__hero-latest .rn__ver {
  margin-top: 0;
  color: rgba(255, 255, 255, 0.92);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}
.rn__feed {
  max-width: 1080px;
  margin: 0 auto;
  padding: 8px 28px 120px;
}
.rn__tabs {
  display: flex;
  gap: 8px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 36px 28px 0;
}
.rn__tab {
  appearance: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #6a6a7a;
  background: #fff;
  border: 1px solid #e0e0e8;
  border-radius: 999px;
  padding: 7px 18px;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}
.rn__tab:hover {
  color: #14141f;
  border-color: #c8c8d4;
}
.rn__tab.is-active {
  color: #fff;
  background: #14141f;
  border-color: #14141f;
}
.rn__entry.is-hidden {
  display: none;
}
.rn__entry {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
  padding: 56px 0;
  border-bottom: 1px solid #ececf2;
}
.rn__entry:last-child {
  border-bottom: none;
}
.rn__aside-inner {
  position: sticky;
  top: calc(var(--rn-header-bottom, 4.7vw) + 28px);
}
.rn__date {
  font-size: 15px;
  font-weight: 600;
  color: #14141f;
  letter-spacing: -0.01em;
}
.rn__ago {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  color: #b4b4c0;
}
.rn__ver {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-family: "SFMono-Regular", ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 11.5px;
  font-weight: 500;
  color: #8a8a99;
  border: 1px solid #e0e0e8;
  padding: 3px 9px;
  border-radius: 7px;
}
.rn__ver--hraris::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6d5efc;
}
.rn__ver--alice::before {
  content: "★";
  flex: none;
  font-family: inherit;
  font-size: 10px;
  line-height: 1;
  color: #e8a13d;
}
.rn__headline {
  margin: 0 0 18px;
  font-size: 21px;
  font-weight: 620;
  letter-spacing: -0.02em;
  color: #14141f;
  line-height: 1.35;
}
.rn__items {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.rn__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.rn__item i {
  flex: none;
  margin-top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6d5efc;
}
.rn__item span {
  font-size: 15.5px;
  color: #3a3a4a;
  line-height: 1.7;
}
.rn__item b {
  color: #14141f;
  font-weight: 600;
}
@media (max-width: 900px) {
  .rn__hero {
    padding-top: 128px;
  }
  .rn__hero h1 {
    font-size: 38px;
  }
}
@media (max-width: 620px) {
  .rn__hero {
    padding: 108px 22px 52px;
  }
  .rn__tabs {
    padding: 28px 22px 0;
  }
  .rn__entry {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 40px 0;
  }
  .rn__aside-inner {
    position: static;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }
  .rn__ago {
    display: none;
  }
  .rn__ver {
    margin-top: 0;
  }
  .rn__feed {
    padding-bottom: 80px;
  }
}