:root {
  --color-dark: #050505;
  --color-darker: #020202;
  --color-light: #f7f5f0;
  --color-white: #ffffff;
  --color-gray: #8c8c8c;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-gold: #d5a24d;
  --color-teal: #b28247;
  --color-note: #fff9e6;
  --color-important: #fff3cd;
  --font-display: "Poiret One", sans-serif;
  --font-body: "Poiret One", "Noto Sans JP", sans-serif;
  --font-jp-thin: "Noto Sans JP", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 200;
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.7;
}

.splash-screen {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #231815;
  z-index: 2000;
  transition: transform 0.9s ease;
}

.splash-screen.splash--hide {
  transform: translateY(-100%);
  pointer-events: none;
}

.splash-logo-img {
  width: 25vw;
  max-width: 360px;
  min-width: 180px;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.25));
}


.text-jp-thin {
  font-family: var(--font-jp-thin);
  font-weight: 200;
}

body.menu-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: min(1200px, 90vw);
  margin: 0 auto;
}

.section {
  padding: 100px 0;
  background: var(--color-white);
}

.section--compact {
  padding: 32px 0;
}

.section--dark {
  background: var(--color-dark);
  color: var(--color-white);
}

.section-heading--contrast .section-heading__title {
  color: var(--color-white);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.section-heading--contrast .section-heading__eyebrow {
  color: var(--color-gold);
}

.section--center {
  text-align: center;
}

.section-heading {
  margin-bottom: 48px;
}

.section-heading--center {
  text-align: center;
}

.section-heading__eyebrow {
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-heading__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  margin: 0 0 16px;
}

.section-heading__description {
  color: var(--color-gray);
  margin: 0;
}

.section-heading--simple .section-heading__title {
  margin-bottom: 12px;
}

.section-heading__divider {
  width: 80px;
  height: 2px;
  background: var(--color-gold);
  margin: 0 auto;
}

.section-heading__description--light {
  color: rgba(255, 255, 255, 0.75);
}

.section-heading--contrast .section-heading__divider {
  margin-top: 12px;
  margin-bottom: 16px;
}

.section-actions {
  margin-top: 40px;
  text-align: center;
}

.section-actions--spaced .btn {
  margin: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 200px;
  padding: 16px 32px;
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  text-transform: uppercase;
  border: 1px solid var(--color-gold);
  color: var(--color-dark);
  transition: all 0.3s ease;
}

.btn--primary {
  background: var(--color-gold);
  color: var(--color-dark);
}

.btn--primary:hover {
  opacity: 0.9;
}

.btn--ghost {
  background: transparent;
}

.btn--ghost:hover {
  background: var(--color-dark);
  color: var(--color-white);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 24px 0;
  z-index: 1000;
}

.site-header__bar {
  width: min(420px, 90vw);
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: rgba(5, 5, 5, 0.8);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(16px);
  transition: width 0.45s ease, padding 0.45s ease, border-color 0.3s ease,
    background 0.3s ease;
  position: relative;
}

body.menu-open .site-header__bar {
  width: min(820px, 92vw);
  padding: 14px 42px;
}

.site-logo {
  color: var(--color-white);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  white-space: nowrap;
  min-width: 0;
}

.site-logo__text {
  letter-spacing: clamp(0.08em, 0.4vw, 0.18em);
  font-size: clamp(0.78rem, 2vw, 0.95rem);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-logo__tagline {
  font-size: 0.65rem;
  letter-spacing: clamp(0.1em, 0.45vw, 0.28em);
  opacity: 0.7;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

body:not(.menu-open) .site-logo__tagline {
  display: none;
}

.site-header__links {
  display: none;
}

@media (max-width: 768px) {
  .site-header__bar {
    width: min(420px, 92vw);
    padding: 14px 18px;
  }

  body.menu-open .site-header__bar {
    width: min(520px, 96vw);
  }

  .site-logo__text {
    font-size: 0.82rem;
    letter-spacing: 0.14em;
  }

  .site-logo__tagline {
    display: none !important;
  }
}

@media (max-width: 640px) {
  .site-header__bar {
    width: min(400px, 94vw);
    padding: 14px 18px;
  }

  body.menu-open .site-header__bar {
    width: min(450px, 96vw);
  }

  .site-logo__text {
    font-size: 0.8rem;
    letter-spacing: 0.18em;
  }

  .site-logo__tagline {
    display: none !important;
  }

  .menu-trigger {
    width: 40px;
    height: 40px;
  }

  .site-header__links {
    display: none;
  }
}

.ghost-link {
  color: var(--color-white);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 10px 18px;
  border-radius: 32px;
  transition: background 0.3s ease;
  white-space: nowrap;
}

.ghost-link--accent {
  border-color: var(--color-gold);
}

.ghost-link:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ライブオークションボタン（indexページ専用） */
.live-auction-btn {
  position: absolute;
  left: calc(100% + 16px);
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: linear-gradient(135deg, #e53935 0%, #c62828 100%);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: none;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(229, 57, 53, 0.4);
  transition: all 0.3s ease;
  opacity: 1;
  visibility: visible;
}

.live-auction-btn:hover {
  background: linear-gradient(135deg, #f44336 0%, #d32f2f 100%);
  box-shadow: 0 6px 20px rgba(229, 57, 53, 0.5);
  transform: translateY(-50%) scale(1.02);
}

.live-auction-btn i {
  font-size: 1.1rem;
  animation: live-blink 1.5s infinite;
}

@keyframes live-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* メニュー展開時に非表示 */
body.menu-open .live-auction-btn {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* スプラッシュ中に非表示 */
body.splash-active .live-auction-btn {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* レスポンシブ: ライブオークションボタン */
@media (max-width: 1100px) {
  .live-auction-btn {
    position: fixed !important;
    left: unset !important;
    right: 0px !important;
    top: 65px !important;
    bottom: unset !important;
    transform: none !important;
  }

  .live-auction-btn:hover {
    transform: scale(1.02) !important;
  }
}

@media (max-width: 640px) {
  .live-auction-btn {
    right: 0px !important;
    top: 65px !important;
    padding: 10px 16px;
    font-size: 0.8rem;
  }

  .live-auction-btn span {
    display: none;
  }

  .live-auction-btn i {
    font-size: 1.2rem;
  }
}

.menu-trigger {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.dots {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-white);
  transition: all 0.3s ease;
}

.fullscreen-menu {
  position: fixed;
  inset: 0;
  background: rgba(245, 240, 225, 0.98);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease;
}

.fullscreen-menu.active {
  opacity: 1;
  visibility: visible;
}

.menu-content {
  height: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 120px 60px 60px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-height: 780px), (max-width: 900px) {
  .menu-content {
    padding: 96px 32px 40px;
  }

  .menu-sections {
    gap: 32px;
  }
}

.menu-sections {
  width: min(1200px, 90vw);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 60px;
}

.menu-section {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s ease;
}

.fullscreen-menu.active .menu-section {
  opacity: 1;
  transform: translateY(0);
}

.menu-title {
  font-size: 1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-list li {
  margin-bottom: 12px;
}

.menu-list a {
  color: #666;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.menu-list a:hover {
  color: var(--color-dark);
}

.menu-section-right {
  text-align: right;
}

.language-selector {
  font-size: 0.85rem;
  color: #777;
  margin-bottom: 20px;
}

.menu-link {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.menu-link-text {
  font-size: 1rem;
  letter-spacing: 0.1em;
}

.menu-contact {
  font-size: 0.85rem;
  color: #555;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.close-menu {
  position: absolute;
  top: 40px;
  right: 40px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--color-dark);
  color: var(--color-white);
  cursor: pointer;
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.3s ease;
}

.fullscreen-menu.active .close-menu {
  opacity: 1;
  transform: scale(1);
  transition-delay: 0.3s;
}

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  color: var(--color-white);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.75));
  z-index: 0;
  pointer-events: none;
}

.hero > .container,
.hero-slide > .container {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  letter-spacing: 0.4em;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-gold);
}

.hero__title {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 300;
  margin: 16px 0;
}

.hero__subtitle {
  font-size: 1.2rem;
  opacity: 0.8;
}

.hero__actions {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  letter-spacing: 0.3em;
}

.hero__scroll i {
  animation: bounce 1.5s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

.hero--sub {
  min-height: 420px;
}

.hero--sub::after {
  background: rgba(0, 0, 0, 0.7);
}

.hero--solid {
  background: var(--color-dark);
  background-image: none;
}

.hero-carousel {
  position: relative;
  overflow: hidden;
}

.hero-carousel .hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
  display: flex;
  align-items: center;
  padding-left: 5vw;
  padding-right: 5vw;
}

.hero-carousel .hero-slide.is-active {
  position: relative;
  opacity: 1;
  visibility: visible;
}

.hero-carousel .hero-slide > .container {
  width: 100%;
  max-width: 1200px;
}

/* Carousel Navigation Arrows */
.hero-carousel__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(0, 0, 0, 0.3);
  color: var(--color-white);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.hero-carousel__nav:hover {
  background: rgba(0, 0, 0, 0.6);
  border-color: var(--color-gold);
}

.hero-carousel__nav--prev {
  left: 24px;
}

.hero-carousel__nav--next {
  right: 24px;
}

@media (max-width: 768px) {
  .hero-carousel__nav {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .hero-carousel__nav--prev {
    left: 12px;
  }

  .hero-carousel__nav--next {
    right: 12px;
  }
}

/* First slide smaller title */
.hero__title--event {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}

.service-card,
.reason-card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  padding: 40px 32px;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease,
    border-color 0.3s ease;
  background: var(--color-white);
}

.service-card {
  background: #f5f6f8;
  border-color: rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 10px;
  padding: 32px 28px;
  text-align: left;
  overflow: hidden;
}

@media (max-width: 768px) {
  .service-card {
    aspect-ratio: auto;
    min-height: unset;
  }
}

.service-card:hover {
  background: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-gold);
}

.service-card:hover p {
  color: rgba(255, 255, 255, 0.7);
}

.section--dark .service-card,
.section--dark .reason-card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.service-card:hover,
.reason-card:hover {
  transform: translateY(-6px);
}

.service-card__icon,
.reason-card__icon {
  width: 64px;
  height: 64px;
  border: 1px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.6rem;
}

.service-card__icon {
  color: var(--color-dark);
  border-color: rgba(0, 0, 0, 0.6);
  width: 76px;
  aspect-ratio: 1 / 1;
  margin-bottom: 6px;
}

.service-card:hover .service-card__icon {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.service-card__title {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-dark);
  font-weight: 500;
}

.service-card:hover .service-card__title {
  color: var(--color-white);
}

/* download-card (service-card) hover時の文字色変更 */
.service-card:hover .download-steps li {
  color: var(--color-white);
}

.service-card:hover .download-steps__badge {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.service-card:hover .download-steps__email,
.service-card:hover .download-steps__phone {
  color: var(--color-gold);
}

.service-card:hover .download-steps__note {
  color: rgba(255, 255, 255, 0.6);
}

.service-card:hover .download-email-button {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.service-card:hover .notice {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.85);
}

.service-card:hover .notice i {
  color: var(--color-gold);
}

.service-card:hover strong {
  color: var(--color-white);
}

.service-card:hover a:not(.btn) {
  color: var(--color-gold);
}

.service-card__text {
  color: var(--color-gray);
  font-size: 0.8rem;
  line-height: 1.3;
  margin-top: 1px;
}

.service-card__btn {
  margin-top: 16px;
}

.btn--small {
  padding: 8px 16px;
  font-size: 0.8rem;
}

.download-card {
  max-width: 520px;
  text-align: left;
}

.download-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.download-steps li {
  display: grid;
  grid-template-columns: 36px 1fr;
  align-items: center;
  gap: 12px;
  line-height: 1.7;
}

.download-steps__badge {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-gold);
  border-radius: 6px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-dark);
}

.page-assessment .download-steps__badge {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.download-steps__email {
  white-space: nowrap;
  display: inline-block;
}

.download-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.download-buttons .btn {
  text-align: center;
}

.download-email-row {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.download-email-button {
  padding: 10px 14px;
  min-width: 0;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
}

.page-assessment .download-email-button,
.page-inquiry .download-email-button {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.page-inquiry .download-steps__badge {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.download-steps__phone {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-dark);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.download-steps__phone:hover {
  color: var(--color-gold);
}

.download-steps__phone i {
  color: var(--color-gold);
}

.download-steps__note {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin: 4px 0 0;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 32px;
}

.process-card {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  padding: 36px 32px;
  min-height: 220px;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.process-card__number {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 4.5vw, 4.2rem);
  color: rgba(213, 162, 77, 0.25);
  margin-bottom: 10px;
  transition: color 0.3s ease;
}

.process-card h3 {
  margin: 0 0 12px;
  font-size: 1.1rem;
}

.process-card p {
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

.process-card:hover {
  border-color: var(--color-gold);
  background: rgba(213, 162, 77, 0.08);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
}

.process-card:hover .process-card__number {
  color: rgba(213, 162, 77, 0.5);
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  align-items: center;
}

.split__media img {
  border-radius: 2px;
}

.cta {
  text-align: center;
  padding: 60px 40px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0));
}

.cta__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 0 0 16px;
}

.cta__actions {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.auction-site__card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  padding: 48px;
  background: #f9f7f2;
}

.auction-site__card ul {
  padding-left: 18px;
}

form {
  margin-top: 40px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.form-label span {
  color: var(--color-gold);
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 14px 16px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: rgba(0, 0, 0, 0.02);
  font-family: inherit;
  font-size: 1rem;
}

.form-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #666 50%),
    linear-gradient(135deg, #666 50%, transparent 50%);
  background-position: calc(100% - 20px) calc(50% - 2px), calc(100% - 15px) calc(50% - 2px);
  background-size: 5px 5px;
  background-repeat: no-repeat;
}

.form-field textarea {
  resize: vertical;
}

.form-error {
  color: #d45b5b;
  font-size: 0.85rem;
  margin-top: 6px;
}

.form-hint {
  text-align: right;
  font-size: 0.8rem;
  color: var(--color-gray);
  margin-top: 6px;
}

.notice {
  display: flex;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--color-gold);
  background: rgba(213, 162, 77, 0.08);
}

.notice--inline {
  margin-top: 24px;
}

.notice--dark {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.section--dark .notice {
  color: var(--color-white);
}

.status-message {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
  margin-bottom: 24px;
  border-radius: 6px;
}

.status-message--success {
  background: #e8f7ef;
  color: #1f7a3c;
}

.status-message--error {
  background: #fdeeee;
  color: #b54343;
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline-card {
  display: flex;
  gap: 20px;
  padding: 24px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--color-white);
}

.timeline-card__icon {
  width: 64px;
  height: 64px;
  
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.timeline-card__number {
  letter-spacing: 0.2em;
  color: var(--color-gold);
  margin: 0;
}

.section--dark .timeline-card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.faq {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.faq-item button {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  cursor: pointer;
}

.faq-answer {
  padding: 0 24px 20px;
  color: var(--color-gray);
}

.tab-nav {
  display: inline-flex;
  gap: 12px;
  background: var(--color-white);
  padding: 6px;
  border-radius: 999px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
}

.tab-button {
  border: none;
  background: transparent;
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  cursor: pointer;
  color: var(--color-dark);
  transition: all 0.25s ease;
}

.tab-button:hover {
  background: rgba(0, 0, 0, 0.04);
}

.tab-button.is-active {
  background: var(--color-gold);
  color: var(--color-dark);
  font-weight: 500;
}

.guide-tabs-layout .section {
  padding: 48px 0;
}

.guide-tabs-layout .section.section--compact {
  padding: 16px 0 12px;
}

.guide-tabs-layout .section + .section {
  padding-top: 32px;
}

.guide-tabs-layout .tab-nav {
  margin: 0 auto 12px;
}

.guide-tabs-layout [data-tab-section] {
  display: none;
}

.guide-tabs-layout [data-tab-section].is-active {
  display: block;
}

.guide-tabs-layout.is-listing-active .section--compact {
  background: #000;
}

.guide-tabs-layout.is-listing-active .tab-nav {
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.3);
}

.guide-tabs-layout.is-listing-active .tab-button {
  color: var(--color-white);
}

.guide-tabs-layout.is-listing-active .tab-button.is-active {
  background: var(--color-gold);
  color: var(--color-dark);
}

@media (max-width: 768px) {
  .guide-tabs-layout .section {
    padding: 40px 0;
  }
  .guide-tabs-layout .section.section--compact {
    padding: 14px 0 10px;
  }
  .guide-tabs-layout .section + .section {
    padding-top: 24px;
  }
}

.info-table {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.info-table__row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.info-table__label {
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-gray);
}

.license-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 32px;
}

.policy {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.policy h2 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.policy ul {
  padding-left: 18px;
}

.policy-card {
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 24px;
  background: #f9f7f2;
}

.policy-meta {
  margin-top: 20px;
  color: var(--color-gray);
}

.page-auction-terms .policy {
  gap: 16px;
}

.page-auction-terms .policy p {
  line-height: 1.4;
}

.guide-classic {
  background: var(--color-light);
  padding: 120px 0 80px;
}

.guide-classic__section {
  width: min(900px, 90vw);
  margin: 0 auto;
  padding: 0 1rem;
}

.guide-classic__title {
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 400;
  text-align: center;
  letter-spacing: 0.1em;
  margin: 0 0 0.5rem;
  color: var(--color-dark);
}

.guide-classic__subtitle {
  font-size: 1.1rem;
  text-align: center;
  color: #666;
  margin: 0 0 3rem;
}

.guide-classic__step {
  position: relative;
  padding-left: 90px;
  margin-bottom: 3.5rem;
}

.guide-classic__step-number {
  position: absolute;
  inset: 0 auto auto 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #b28247;
  color: var(--color-white);
  font-size: 1.6rem;
  font-weight: 700;
}

.guide-classic__step-title {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 400;
  margin: 0 0 1.2rem;
  color: var(--color-dark);
  letter-spacing: 0.05em;
}

.guide-classic__text {
  margin: 0 0 1.4rem;
  line-height: 1.9;
  color: var(--color-dark);
}

.guide-classic__box {
  border-radius: 10px;
  padding: 1.2rem 1.4rem;
  margin: 1.4rem 0;
}

.guide-classic__box--contact {
  background: #f9f9f9;
}

.guide-classic__box--highlight {
  background: #b28247;
  color: var(--color-white);
  text-align: center;
  font-weight: 400;
  border-radius: 5px;
}

.guide-classic__box--highlight a {
  color: var(--color-white);
}

.guide-classic__subheading {
  font-size: 1.2rem;
  font-weight: 400;
  margin: 2rem 0 1rem;
  color: var(--color-dark);
}

.guide-classic__fee-box {
  background: #f9f9f9;
  border-radius: 10px;
  padding: 1.4rem 1.6rem;
  margin: 1.4rem 0;
}

.guide-classic__fee-rate {
  font-size: 1.15rem;
  margin: 1rem 0;
}

.guide-classic__fee-rate span {
  color: var(--color-teal);
  font-size: 1.45rem;
  font-weight: 700;
}

.guide-classic__fee-example {
  margin-top: 1rem;
}

.guide-classic__fee-title {
  font-size: 0.95rem;
  margin: 0 0 0.75rem;
  color: #666;
}

.guide-classic__fee-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: 6px;
  overflow: hidden;
}

.guide-classic__fee-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #eee;
  color: var(--color-dark);
}

.guide-classic__fee-table td:first-child {
  font-weight: 400;
}

.guide-classic__fee-table td:last-child {
  text-align: right;
}

.guide-classic__fee-total td {
  font-weight: 700;
  color: var(--color-teal);
  border-bottom: none;
  padding-top: 1rem;
}

.guide-classic__note {
  background: var(--color-note);
  border-radius: 6px;
  padding: 1rem 1.2rem;
  margin-top: 1.2rem;
}

.guide-classic__important {
  background: var(--color-important);
  border-radius: 8px;
  padding: 1.2rem 1.4rem;
  margin: 1.4rem 0;
}

.guide-classic__annotation {
  font-size: 0.95rem;
  color: #666;
  margin: 0.8rem 0 0;
}

.guide-classic__box p {
  margin: 0.35rem 0;
}

@media (max-width: 768px) {
  .guide-classic__section {
    padding: 0 0.5rem;
  }

  .guide-classic__step {
    padding-left: 0;
    padding-top: 80px;
  }

  .guide-classic__step-number {
    left: 50%;
    transform: translateX(-50%);
  }

  .guide-classic__box,
  .guide-classic__fee-box,
  .guide-classic__important {
    padding: 1rem;
  }
}

.site-footer {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(320px, 2fr) 1fr 1fr 1.5fr;
  gap: 32px;
  margin-bottom: 40px;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-logo {
  display: flex;
  gap: 16px;
  align-items: center;
  font-size: 1.2rem;
}

.footer-logo i {
  font-size: 2rem;
  color: var(--color-gold);
}

.footer-logo span {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.site-footer h4 {
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li + li {
  margin-top: 10px;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.footer-text {
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.not-found__code {
  font-size: clamp(4rem, 15vw, 8rem);
  margin: 0;
  letter-spacing: 0.2em;
}

@media (max-width: 768px) {
  .site-header__bar {
    flex-direction: column;
    gap: 12px;
  }

  .site-header__actions {
    width: 100%;
    justify-content: center;
  }

  .info-table__row {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 70vh;
  }

  .btn {
    width: 100%;
  }

  .menu-content {
    padding: 80px 24px;
  }
}

/* ============================================
   Event Page Styles
   ============================================ */

.hero--event {
  min-height: 60vh;
}

.hero--event::after {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
}

.event-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 60px;
  align-items: start;
}

@media (max-width: 960px) {
  .event-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.event-main {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.event-description {
  font-size: 1rem;
  line-height: 1.9;
}

.event-description h3 {
  font-size: 1.3rem;
  margin: 32px 0 16px;
  font-weight: 400;
}

.event-description ul {
  padding-left: 20px;
}

.event-description li {
  margin-bottom: 8px;
}

.event-gallery__title {
  font-size: 1.2rem;
  font-weight: 400;
  margin: 0 0 20px;
  letter-spacing: 0.1em;
}

.event-gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.event-gallery__item {
  margin: 0;
  overflow: hidden;
  border-radius: 4px;
}

.event-gallery__item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.event-gallery__item:hover img {
  transform: scale(1.05);
}

.event-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 120px;
}

@media (max-width: 960px) {
  .event-sidebar {
    position: static;
  }
}

.event-info-card {
  background: #f9f7f2;
  padding: 28px;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.event-info-card__title {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.event-info-card__list {
  margin: 0;
}

.event-info-card__item {
  margin-bottom: 16px;
}

.event-info-card__item:last-child {
  margin-bottom: 0;
}

.event-info-card__item dt {
  font-size: 0.85rem;
  color: var(--color-gray);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.event-info-card__item dt i {
  color: var(--color-gold);
}

.event-info-card__item dd {
  margin: 0;
  font-size: 0.95rem;
}

.event-downloads {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 28px;
}

.event-downloads__title {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.event-downloads__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.event-downloads__item {
  margin-bottom: 12px;
}

.event-downloads__item:last-child {
  margin-bottom: 0;
}

.event-downloads__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.event-downloads__link:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-gold);
}

.event-downloads__link i {
  font-size: 1.4rem;
  color: var(--color-gold);
}

.event-downloads__name {
  flex: 1;
  font-size: 0.9rem;
}

.event-downloads__size {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Event Auction Site Link */
.event-auction-site {
  background: var(--color-light);
  padding: 24px;
  margin-bottom: 24px;
  text-align: center;
}

.event-auction-site__desc {
  margin-bottom: 16px;
}

.event-auction-site__desc p {
  font-size: 0.9rem;
  color: #666;
  margin: 4px 0;
  line-height: 1.6;
}

/* Purchase Form Download */
.event-purchase-form {
  background: linear-gradient(135deg, #f8f6f2 0%, #eee8dc 100%);
  padding: 24px;
  margin-bottom: 24px;
  border: 1px solid var(--color-gold);
}

.event-purchase-form__title {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  margin: 0 0 8px;
  color: var(--color-dark);
}

.event-purchase-form__desc {
  font-size: 0.85rem;
  color: #666;
  margin: 0 0 16px;
}

.btn--gold {
  background: linear-gradient(135deg, var(--color-gold) 0%, #c9963e 100%);
  color: var(--color-white);
  border: none;
  padding-left: 12px;
  padding-right: 12px;
}

.btn--gold:hover {
  background: linear-gradient(135deg, #c9963e 0%, #b88a35 100%);
  color: var(--color-white);
}

/* PC only line break */
.br-pc-only {
  display: block;
}

@media (max-width: 768px) {
  .br-pc-only {
    display: none;
  }
}

/* Event Catalogs */
.event-catalogs {
  background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
  color: var(--color-white);
  padding: 28px;
  border: 1px solid var(--color-gold);
}

.event-catalogs__title {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(213, 162, 77, 0.3);
  color: var(--color-gold);
}

.event-catalogs__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.event-catalogs__item {
  margin-bottom: 12px;
}

.event-catalogs__item:last-child {
  margin-bottom: 0;
}

.event-catalogs__link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: var(--color-white);
}

.event-catalogs__link:hover {
  background: rgba(213, 162, 77, 0.1);
  border-color: var(--color-gold);
  transform: translateX(4px);
}

.event-catalogs__thumb {
  width: 60px;
  height: 80px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.event-catalogs__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 80px;
  background: rgba(213, 162, 77, 0.1);
  border-radius: 2px;
  font-size: 2rem;
  color: var(--color-gold);
}

.event-catalogs__info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.event-catalogs__name {
  font-size: 0.95rem;
  font-weight: 400;
}

.event-catalogs__pages {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.event-catalogs__arrow {
  font-size: 1.5rem;
  color: var(--color-gold);
  opacity: 0.5;
  transition: opacity 0.3s, transform 0.3s;
}

.event-catalogs__link:hover .event-catalogs__arrow {
  opacity: 1;
  transform: translateX(4px);
}

.event-contact {
  background: #f9f7f2;
  padding: 28px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  text-align: center;
}

.event-contact__title {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  margin: 0 0 16px;
}

.event-contact__text {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin: 0 0 20px;
}

.event-contact__phone {
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--color-gray);
}

.event-contact__phone i {
  color: var(--color-gold);
}

.btn--block {
  width: 100%;
}

.btn i {
  margin-right: 8px;
}

.section-actions--center {
  text-align: center;
}

/* ============================================
   Admin Styles (Inline for simplicity)
   ============================================ */

.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 260px;
  background: var(--color-dark);
  color: var(--color-white);
  padding: 24px;
  flex-shrink: 0;
}

.admin-main {
  flex: 1;
  padding: 32px;
  background: #f5f5f5;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.admin-title {
  font-size: 1.5rem;
  font-weight: 400;
  margin: 0;
}

.admin-card {
  background: var(--color-white);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.admin-card + .admin-card {
  margin-top: 24px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.admin-table th {
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray);
}

.admin-table tbody tr:hover {
  background: #f9f9f9;
}

.admin-nav {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.admin-nav li {
  margin-bottom: 8px;
}

.admin-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.2s ease;
}

.admin-nav a:hover,
.admin-nav a.active {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.admin-nav i {
  font-size: 1.2rem;
}

.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-badge--draft {
  background: #f0f0f0;
  color: #666;
}

.status-badge--published {
  background: #e8f7ef;
  color: #1f7a3c;
}

.status-badge--archived {
  background: #fff3e0;
  color: #e65100;
}

.admin-actions {
  display: flex;
  gap: 8px;
}

.btn--sm {
  min-width: auto;
  padding: 8px 16px;
  font-size: 0.8rem;
}

.btn--danger {
  background: #dc3545;
  border-color: #dc3545;
  color: var(--color-white);
}

.btn--danger:hover {
  background: #c82333;
}

/* Login Page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-white);
  padding: 48px;
  border-radius: 8px;
}

.login-card__title {
  font-size: 1.5rem;
  font-weight: 400;
  text-align: center;
  margin: 0 0 32px;
}

.login-card .form-field {
  margin-bottom: 20px;
}

.login-card .btn {
  width: 100%;
  margin-top: 16px;
}

/* ============================================
   About Page Styles
   ============================================ */

.split--reverse .split__media {
  order: 2;
}

@media (max-width: 768px) {
  .split--reverse .split__media {
    order: 0;
  }
}

.card-grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.service-card--dark {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.service-card--dark .service-card__icon {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-gold);
}

.service-card--dark:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-gold);
}

.service-card--dark .service-card__title {
  color: var(--color-white);
}

.service-card--dark .service-card__text {
  color: rgba(255, 255, 255, 0.8);
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.feature-list li i {
  color: var(--color-gold);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.section--light {
  background: #f9f7f2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  margin-top: 60px;
}

.stat-item {
  text-align: center;
  padding: 32px 16px;
  background: var(--color-white);
  border-radius: 4px;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
}

.stat-number {
  display: block;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  display: block;
  font-size: 0.9rem;
  color: var(--color-gray);
  letter-spacing: 0.1em;
}

.cta--centered {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 0;
  border: none;
  background: none;
}

.cta--centered .cta__title {
  color: var(--color-dark);
}

.cta--centered .cta__text {
  color: var(--color-gray);
}

/* ============================================
   Inquiry Form Styles
   ============================================ */

.inquiry-form-card {
  max-width: 600px;
  width: 100%;
}

.inquiry-message {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 24px;
  font-size: 0.9rem;
}

.inquiry-message i {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.inquiry-message--error {
  background: #ffebee;
  color: #c62828;
}

.inquiry-message--success {
  background: #e8f5e9;
  color: #2e7d32;
}

.inquiry-form__field {
  margin-bottom: 24px;
}

.inquiry-form__label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.inquiry-form__required {
  display: inline-block;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 8px;
  vertical-align: middle;
}

.inquiry-form__optional {
  display: inline-block;
  background: #e0e0e0;
  color: #666;
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 8px;
  vertical-align: middle;
}

.inquiry-form__input,
.inquiry-form__textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--color-white);
}

.inquiry-form__input:focus,
.inquiry-form__textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(213, 162, 77, 0.15);
}

.inquiry-form__textarea {
  resize: vertical;
  min-height: 120px;
}

.inquiry-form__radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.inquiry-form__radio {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.inquiry-form__radio input[type="radio"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-gold);
  cursor: pointer;
}

.inquiry-form__radio-label {
  font-size: 0.95rem;
}

.inquiry-form__actions {
  margin-top: 32px;
}

/* inquiry-form-card hover時の文字色変更 */
.service-card:hover .inquiry-form__label {
  color: var(--color-white);
}

.service-card:hover .inquiry-form__radio-label {
  color: var(--color-white);
}

.service-card:hover .inquiry-form__optional {
  background: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.8);
}

/* Inquiry Modal */
.inquiry-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
}

.inquiry-modal.is-active {
  display: block;
}

.inquiry-modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.inquiry-modal__content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-white);
  border-radius: 16px;
  width: 90%;
  max-width: 500px;
  max-height: 85vh;
  overflow: auto;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}

.inquiry-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid #eee;
}

.inquiry-modal__title {
  font-size: 1.2rem;
  font-weight: 500;
  margin: 0;
  color: var(--color-dark);
}

.inquiry-modal__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #999;
  padding: 0;
  line-height: 1;
  transition: color 0.2s;
}

.inquiry-modal__close:hover {
  color: var(--color-dark);
}

.inquiry-modal__body {
  padding: 24px;
}

.inquiry-modal__description {
  font-size: 0.95rem;
  color: var(--color-gray);
  margin: 0 0 24px;
  text-align: center;
}

.inquiry-modal__footer {
  display: flex;
  justify-content: center;
  gap: 16px;
  padding: 20px 24px;
  border-top: 1px solid #eee;
  background: #f8f9fa;
  border-radius: 0 0 16px 16px;
}

.inquiry-confirm-list {
  margin: 0;
}

.inquiry-confirm-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid #eee;
}

.inquiry-confirm-item:last-child {
  border-bottom: none;
}

.inquiry-confirm-item dt {
  font-size: 0.85rem;
  color: var(--color-gray);
  font-weight: 500;
}

.inquiry-confirm-item dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-dark);
  word-break: break-word;
}

/* Complete Modal */
.inquiry-modal__content--complete {
  text-align: center;
}

.inquiry-complete-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: #e8f5e9;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.inquiry-complete-icon i {
  font-size: 3rem;
  color: #4caf50;
}

@media (max-width: 600px) {
  .inquiry-confirm-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .inquiry-form__radio-group {
    flex-direction: column;
    gap: 12px;
  }

  .inquiry-modal__footer {
    flex-direction: column;
  }

  .inquiry-modal__footer .btn {
    width: 100%;
  }
}

/* ========================================
   お知らせセクション
   ======================================== */
.announcements-section {
  padding: 48px 0;
  background: var(--color-light);
}

.announcements-header {
  margin-bottom: 24px;
}

.announcements-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-dark);
  margin: 0;
}

.announcements-title i {
  color: var(--color-gold);
  font-size: 1.4rem;
}

.announcements-list {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  max-height: 280px;
  overflow-y: auto;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

/* カスタムスクロールバー */
.announcements-list::-webkit-scrollbar {
  width: 6px;
}

.announcements-list::-webkit-scrollbar-track {
  background: transparent;
}

.announcements-list::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.15);
  border-radius: 3px;
}

.announcements-list::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.25);
}

.announcement-card {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.announcement-card:last-child {
  border-bottom: none;
}

.announcement-card__date {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: #888;
  font-weight: 500;
  min-width: 80px;
  padding-top: 2px;
}

.announcement-card__content {
  flex: 1;
  min-width: 0;
}

.announcement-card__title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-dark);
  margin: 0 0 8px;
  line-height: 1.5;
}

.announcement-card__body {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.7;
}

.announcement-card__body p {
  margin: 0 0 8px;
}

.announcement-card__body p:last-child {
  margin-bottom: 0;
}

.announcement-card__action {
  flex-shrink: 0;
}

.announcement-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 0.85rem;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.announcement-card__link:hover {
  background: var(--color-gold);
  color: #fff;
}

.announcement-card__link i {
  font-size: 1rem;
}

/* レスポンシブ */
@media (max-width: 768px) {
  .announcements-section {
    padding: 36px 0;
  }

  .announcements-list {
    max-height: 320px;
  }

  .announcement-card {
    flex-wrap: wrap;
    gap: 8px 16px;
    padding: 16px 20px;
  }

  .announcement-card__date {
    order: -1;
    width: 100%;
    margin-bottom: 4px;
  }

  .announcement-card__content {
    width: 100%;
  }

  .announcement-card__action {
    width: 100%;
  }

  .announcement-card__link {
    width: 100%;
    justify-content: center;
  }
}

/* =============================================
   イベントページ タブ & ライブ配信
============================================= */

/* タブナビゲーション */
.event-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 32px;
  border-bottom: 2px solid #e0e0e0;
}

.event-tabs__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: #666;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.event-tabs__btn:hover {
  color: var(--color-dark);
  background: rgba(0, 0, 0, 0.02);
}

.event-tabs__btn--active {
  color: var(--color-dark);
  border-bottom-color: var(--color-gold);
}

.event-tabs__btn i {
  font-size: 1.1rem;
}

/* タブパネル */
.event-tab-panel {
  display: none;
}

.event-tab-panel--active {
  display: block;
}

/* ライブ配信ビュー */
.live-stream {
  background: #f9f9f9;
  border-radius: 12px;
  padding: 32px;
}

.live-stream__header {
  margin-bottom: 24px;
}

.live-stream__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  background: #e53935;
  border-radius: 4px;
  margin-bottom: 12px;
  animation: live-pulse 2s infinite;
}

@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.live-stream__badge i {
  font-size: 0.9rem;
}

.live-stream__title {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-dark);
  margin: 0;
  line-height: 1.4;
}

/* YouTubeプレイヤー */
.live-stream__player {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  background: #000;
  border-radius: 8px;
  margin-bottom: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.live-stream__player iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* 配信説明 */
.live-stream__description {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #444;
  margin-bottom: 24px;
  padding: 20px;
  background: #fff;
  border-radius: 8px;
  border-left: 4px solid var(--color-gold);
}

.live-stream__description p {
  margin: 0 0 12px;
}

.live-stream__description p:last-child {
  margin-bottom: 0;
}

/* オークション情報 */
.live-stream__info {
  background: #fff;
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 24px;
}

.live-stream__info-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-dark);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eee;
}

.live-stream__info-title i {
  color: var(--color-gold);
}

.live-stream__info-list {
  margin: 0;
}

.live-stream__info-item {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f0;
}

.live-stream__info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.live-stream__info-item dt {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
  font-size: 0.9rem;
  color: #666;
}

.live-stream__info-item dt i {
  color: var(--color-gold);
}

.live-stream__info-item dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-dark);
}

/* CTAボタン */
.live-stream__cta {
  text-align: center;
  padding: 32px;
  background: linear-gradient(135deg, rgba(213, 162, 77, 0.1) 0%, rgba(213, 162, 77, 0.05) 100%);
  border-radius: 8px;
  border: 1px solid rgba(213, 162, 77, 0.2);
}

.live-stream__cta-text {
  font-size: 0.95rem;
  color: #555;
  margin: 0 0 16px;
}

/* レスポンシブ: タブ & ライブ配信 */
@media (max-width: 768px) {
  .event-tabs {
    gap: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .event-tabs::-webkit-scrollbar {
    display: none;
  }

  .event-tabs__btn {
    padding: 12px 16px;
    font-size: 0.9rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .live-stream {
    padding: 20px;
    border-radius: 8px;
  }

  .live-stream__title {
    font-size: 1.2rem;
  }

  .live-stream__info {
    padding: 16px;
  }

  .live-stream__info-item {
    flex-direction: column;
    gap: 4px;
  }

  .live-stream__info-item dt {
    min-width: auto;
  }

  .live-stream__cta {
    padding: 24px 16px;
  }
}