/* ================================================
   Hero Animation
   ================================================ */

.home-top-text {
  animation: fv-fadein 0.5s ease forwards;
}
@keyframes fv-fadein {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.home-animated-title {
  font-family: 'Dancing Script', cursive;
  font-size: 82px;
  color: #fff;
  white-space: nowrap;
  display: block;
  padding: 0 0.1em;
  clip-path: inset(0 100% 0 0);
  animation: draw-hero-text 5s ease-out forwards;
}
@keyframes draw-hero-text {
  to { clip-path: inset(0 -0.2em 0 0); }
}
@media (max-width: 1280px) {
  .home-animated-title { font-size: 68px; }
}
@media (max-width: 1024px) {
  .home-animated-title { font-size: 54px; }
}
@media (max-width: 767px) {
  .home-animated-title { font-size: 52px; }
}

 .home-animated-text {
  font-family: 'Dancing Script', cursive;
  font-size: 52px;
  color: #fff;
  white-space: nowrap;
  display: inline-block;
  padding: 0 0.15em 0.3em 0;
}
@media (max-width: 1280px) {
  .home-animated-text { font-size: 44px; }
}
@media (max-width: 1024px) {
  .home-animated-text { font-size: 40px; }
}
@media (max-width: 767px) {
  .home-animated-text {
    font-size: 36px;
    white-space: normal;
  }
}

/* ================================================
   home-top
   ================================================ */

.home-top {
  width: 100%;
  height: 100vh;
  height: 100svh;
  margin: 0;
  position: relative;
}

/* ── Scroll indicator ── */
.home-top::after {
  content: "";
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  width: 78px;
  height: 78px;
  background-image: url('/assets/general/Scroll.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  z-index: 3;
  animation: scroll-bounce 2s ease-in-out infinite;
  pointer-events: none;
}

@keyframes scroll-bounce {
  0%, 100% { transform: translateY(0); opacity: 0.85; }
  50%       { transform: translateY(10px); opacity: 1; }
}
/* Note: scroll-bounce is defined canonically in general.css. This local
   definition exists only as a fallback for the home page's ::after pseudo. */

.home-movie {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.home-movie::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.home-movie video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.home-top-spacer {
  position: relative;
  overflow: visible;
  box-sizing: border-box;
  display: block;
}

.home-top-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  height: 100svh;
  box-sizing: border-box;
}

.home-top-text {
  margin: 0;
  text-align: center;
  width: 100%;
}

.home-main .home-subtitle {
  font-size: 28px;
  color: #fff;
  margin-top: 0.75rem;
  opacity: 0;
  transform: translateY(12px);
  animation: home-subtitle-fadein 2.0s ease-in-out forwards;
  animation-delay: 2.5s;
}
@keyframes home-subtitle-fadein {
  0%   { opacity: 0; filter: blur(15px); transform: translateY(12px); }
  50%  { opacity: 0; filter: blur(15px); transform: translateY(12px); }
  100% { opacity: 1; filter: blur(0);    transform: translateY(0); }
}
@media (max-width: 1280px) {
  .home-main .home-subtitle { font-size: 24px; }
}
@media (max-width: 1024px) {
  .home-main .home-subtitle { font-size: 20px; }
}
@media (max-width: 767px) {
  .home-main .home-subtitle { font-size: 22px; }
}
@media (max-width: 767px) {
  .home-top::after { bottom: 4rem; }
}

/* ================================================
   home-info
   ================================================ */

.home-info {
  width: 100%;
}

.home-info-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.home-info-title {
  text-align: center;
  margin-bottom: 2rem;
}

.home-info-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}
@media (max-width: 1280px) {
  .home-info-content { gap: 2.5rem; }
}
@media (max-width: 1024px) {
  .home-info-content { gap: 2rem; }
}
@media (max-width: 767px) {
  .home-info-content { flex-direction: column; gap: 1.5rem; }
}

.home-info-img {
  flex: 0 0 42%;
}
@media (max-width: 767px) {
  .home-info-img { flex: none; width: 100%; margin: 0 auto; }
}

.home-info-img img {
  width: 100%;
  display: block;
}

.home-info-text {
  flex: 1;
  font-size: 16px;
  line-height: 2.0;
  letter-spacing: 0.04em;
  color: #fff;
  text-align: left;
}
@media (max-width: 767px) {
  .home-info-text { font-size: 0.9375rem; }
}

/* ================================================
   home-linkbox
   ================================================ */

.home-linkbox {
  width: 100%;
}

.home-linkbox-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.home-linkbox-wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 3rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
}
.home-linkbox-wrap:last-child {
  border-bottom: none;
}
@media (max-width: 1024px) {
  .home-linkbox-wrap { padding: 2rem 0; }
}
@media (max-width: 767px) {
  .home-linkbox-wrap { flex-direction: column; padding: 2rem 0; gap: 1.5rem; }
}

.home-linkbox-left {
  width: 36%;
  text-align: left;
}
@media (max-width: 767px) {
  .home-linkbox-left { width: 100%; }
}

.home-linkbox-title {
  margin: 0 0 2rem;
}

.home-linkbox-left p {
  font-size: 16px;
  line-height: 2.0;
  letter-spacing: 0.04em;
}
@media (max-width: 767px) {
  .home-linkbox-left p { font-size: 0.9375rem; }
}

.home-linkbox-right {
  width: 50%;
  text-align: left;
}
@media (max-width: 767px) {
  .home-linkbox-right { width: 100%; }
}

.home-linkbox-right ul {
  margin: 0;
  border-top: 1px solid #fff;
}

.home-linkbox-right li {
  margin: 0;
  padding: 20px 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 20px;
  border-bottom: 1px solid #fff;
  background: url(/assets/top_sec03_arrow.svg) no-repeat right center;
  border-left: 3px solid transparent;
  transition: padding-left var(--transition), border-left-color var(--transition);
}
.home-linkbox-right li:hover {
  padding-left: 18px;
  border-left-color: #fff;
}
@media (max-width: 1280px) {
  .home-linkbox-right li { font-size: 18px; }
}
@media (max-width: 1024px) {
  .home-linkbox-right li { font-size: 1rem; padding: 18px 0; }
}
@media (max-width: 767px) {
  .home-linkbox-right li { font-size: 1rem; padding: 16px 0; }
}

.home-linkbox-right li span {
  padding-top: 4px;
  display: block;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
}
@media (max-width: 767px) {
  .home-linkbox-right li span { font-size: 0.75rem; }
}

.home-linkbox-right ul li a {
  display: block;
  color: #fff;
  transition: color var(--transition);
}
.home-linkbox-right li a:hover {
  color: var(--color-muted);
}

/* ================================================
   home-group
   ================================================ */

.home-group {
  width: 100%;
}

.home-group-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem;
  text-align: center;
}

.home-group-title {
  margin: 0 0 2rem;
}

.home-group-subtitle {
  font-size: 15px;
  color: #fff;
  letter-spacing: 0.04em;
  line-height: 1.8;
  margin: 0 0 2.5rem;
}

.home-group-cards {
  display: flex;
  justify-content: center;
  gap: 2rem;
}
@media (max-width: 1280px) {
  .home-group-cards { gap: 1.5rem; }
}
@media (max-width: 767px) {
  .home-group-cards { flex-direction: column; align-items: center; }
}

.home-group-card {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  max-width: 420px;
  min-width: 0;
  aspect-ratio: 487 / 150;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
}
.home-group-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}
@media (max-width: 767px) {
  .home-group-card { flex: none; width: 100%; max-width: 420px;}
}

.home-group-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home-group-card--korea,
.home-group-card--aircraftspecs {
  position: relative;
  padding: 0;
}

.home-group-card-background {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  filter: blur(4px) brightness(0.45);
  transform: scale(1.08);
}

.home-group-card-logo {
  position: relative;
  z-index: 1;
}
.home-group-card--korea .home-group-card-logo {
  width: auto !important;
  height: 70px !important;
  max-width: 60% !important;
  object-fit: contain !important;
}
.home-group-card--aircraftspecs .home-group-card-logo {
  width: auto !important;
  height: 140px !important;
  max-width: 80% !important;
  object-fit: contain !important;
}
@media (max-width: 1280px) {
  .home-group-card--aircraftspecs .home-group-card-logo { height: 120px !important; }
}
@media (max-width: 767px) {
  .home-group-card--aircraftspecs .home-group-card-logo { height: 100px !important; }
}