/* Opening project announcement. All styles are scoped to this dialog. */
html.kc-intro-pending .tokyo_tm_all_wrap { visibility: hidden; }
html.kc-intro-open, html.kc-intro-open body { overflow: hidden; }
.kc-intro {
  --kc-accent: #c3ef84;
  --kc-muted: #a1aaa4;
  width: min(1120px, calc(100% - 64px));
  max-width: none;
  max-height: calc(100dvh - 64px);
  margin: auto;
  padding: 0;
  border: 1px solid #354139;
  border-radius: 24px;
  background: #151d18;
  color: #f2f5ee;
  box-shadow: 0 40px 120px #0008;
  overflow: auto;
  font-family: "Mulish", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: 0;
  overscroll-behavior: contain;
  color-scheme: dark;
}
.kc-intro::backdrop { background: #0b100d; }
.kc-intro[open] { animation: kc-intro-in .35s ease-out both; }
.kc-intro *, .kc-intro *::before, .kc-intro *::after { box-sizing: border-box; }
.kc-intro button, .kc-intro a { -webkit-tap-highlight-color: transparent; }
.kc-intro button { font: inherit; cursor: pointer; }
.kc-intro a { text-decoration: none; }
.kc-intro button:focus-visible, .kc-intro a:focus-visible { outline: 2px solid var(--kc-accent); outline-offset: 5px; }
.kc-intro__top {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #151d18;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 25px 32px;
  border-bottom: 1px solid #ffffff12;
}
.kc-intro__brand { font-family: "Montserrat", Arial, sans-serif; font-size: 16px; font-weight: 700; letter-spacing: -.5px; }
.kc-intro__brand span { display: block; margin-top: 2px; font-family: "Mulish", Arial, sans-serif; font-size: 10px; font-weight: 400; letter-spacing: 2px; color: var(--kc-muted); }
.kc-intro__tools { display: flex; align-items: center; gap: 20px; }
.kc-intro__languages { display: flex; gap: 2px; padding: 3px; border: 1px solid #ffffff18; border-radius: 8px; }
.kc-intro__languages button { padding: 4px 9px; border: 0; border-radius: 5px; background: transparent; color: #a1aaa4; font-size: 11px; font-weight: 700; }
.kc-intro__languages button[aria-pressed="true"] { background: #c3ef84; color: #192317; }
.kc-intro__close { display: grid; place-items: center; width: 38px; height: 38px; padding: 0; border: 1px solid #ffffff24; border-radius: 50%; color: #e9eee8; background: transparent; transition: background .2s; }
.kc-intro__close:hover { background: #ffffff15; }
.kc-intro__close svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.kc-intro__grid { display: grid; grid-template-columns: 1fr 1.05fr; }
.kc-intro__visual { display: flex; flex-direction: column; justify-content: space-between; padding: 34px 32px 28px; background: radial-gradient(ellipse at 60% 45%, #30433088, transparent 70%), #1a251d; border-right: 1px solid #ffffff10; }
.kc-intro__eyebrow { display: flex; align-items: center; gap: 9px; font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--kc-accent); }
.kc-intro__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--kc-accent); box-shadow: 0 0 14px #c3ef8440; flex: 0 0 auto; }
.kc-intro__pitch { display: block; width: 100%; height: auto; max-height: 330px; margin: 20px 0 15px; fill: none; overflow: visible; }
.kc-intro__pitch text { font-family: "Mulish", Arial, sans-serif; }
.kc-intro__visual-note { display: flex; align-items: center; gap: 10px; padding: 16px 0 0; border-top: 1px solid #ffffff15; color: #a1b1a4; font-size: 11px; line-height: 1.6; }
.kc-intro__visual-note svg { width: 16px; height: 16px; flex: 0 0 auto; fill: none; stroke: var(--kc-accent); stroke-width: 1.5; }
.kc-intro__content { padding: 34px 36px 32px; }
.kc-intro__tag { display: inline-block; padding: 5px 9px; border: 1px solid #c3ef8438; border-radius: 5px; color: var(--kc-accent); font-size: 9px; line-height: 1.5; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; }
.kc-intro .kc-intro__title { margin: 18px 0 16px; color: #f2f5ee; font-family: "Montserrat", Arial, sans-serif; font-size: clamp(30px, 3.5vw, 43px); font-weight: 600; letter-spacing: -2px; line-height: 1.15; }
.kc-intro__title em { color: var(--kc-accent); font-style: normal; }
.kc-intro .kc-intro__description { margin: 0; color: #b7c1b9; font-size: 13px; line-height: 1.85; }
.kc-intro__features { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0; padding: 0; list-style: none; }
.kc-intro__features li { margin: 0; padding: 5px 9px; border: 1px solid #ffffff18; border-radius: 5px; color: #d0d9d0; font-size: 10px; }
.kc-intro__next { padding-left: 14px; margin: 23px 0; border-left: 2px solid #c3ef8470; }
.kc-intro__next strong { display: block; color: #ecf0e9; font-size: 11px; font-weight: 700; }
.kc-intro .kc-intro__next p { margin: 4px 0 0; color: #9daaa0; font-size: 12px; line-height: 1.7; }
.kc-intro__actions { display: flex; gap: 10px; align-items: stretch; }
.kc-intro .kc-intro__primary, .kc-intro .kc-intro__secondary { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 44px; padding: 11px 16px; border-radius: 7px; font-size: 11px; font-weight: 700; line-height: 1.5; transition: background .2s, transform .2s; }
.kc-intro .kc-intro__primary { background: var(--kc-accent); color: #192317; border: 1px solid var(--kc-accent); }
.kc-intro .kc-intro__primary:hover { background: #d1f7a1; transform: translateY(-1px); }
.kc-intro__primary svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.kc-intro__secondary { border: 1px solid #ffffff28; background: transparent; color: #e3e9e1; }
.kc-intro__secondary:hover { background: #ffffff0a; }
.kc-intro__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding: 16px 32px; border-top: 1px solid #ffffff12; color: #849489; font-size: 10px; }
.kc-intro__bottom span:first-child { color: #b0bdaf; }
@keyframes kc-intro-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 760px) {
  .kc-intro { width: calc(100% - 24px); max-height: calc(100dvh - 24px); border-radius: 18px; }
  .kc-intro__top { padding: 18px 22px; }
  .kc-intro__grid { grid-template-columns: 1fr; }
  .kc-intro__visual { padding: 24px 24px 20px; border-right: 0; border-top: 1px solid #ffffff10; }
  .kc-intro__pitch { width: min(100%, 380px); max-height: 240px; margin: 10px auto 4px; }
  .kc-intro__visual-note { padding-top: 12px; }
  .kc-intro__content { order: -1; padding: 26px 24px; }
  .kc-intro .kc-intro__title { font-size: 35px; letter-spacing: -1.5px; }
  .kc-intro__bottom { padding: 15px 24px; }
}
@media (max-width: 400px) {
  .kc-intro__tools { gap: 10px; }
  .kc-intro__brand { font-size: 14px; }
  .kc-intro__brand span { font-size: 8px; letter-spacing: 1.5px; }
  .kc-intro__actions { flex-direction: column; }
  .kc-intro .kc-intro__title { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) {
  .kc-intro[open] { animation: none; }
  .kc-intro__primary, .kc-intro__secondary { transition: none; }
}