/* ===========================
   RESPONSIVE BREAK HELPERS
=========================== */
.sp-br { display: none; }
@media (max-width: 768px) {
  .sp-br { display: block; }
}

/* ===========================
   VARIABLES
=========================== */
:root {
  --gold:        #c9a84c;
  --gold-light:  #e8c96b;
  --gold-dark:   #9a7a2e;
  --gold-pale:   #f0dfa0;
  --black:       #080808;
  --black-mid:   #0f0f0f;
  --black-soft:  #141414;
  --black-card:  #111111;
  --white:       #ffffff;
  --white-soft:  #f0f0f0;
  --gray:        #777777;
  --gray-light:  #bbbbbb;
  --font-en:     'Cinzel', serif;
  --font-jp:     'Noto Sans JP', sans-serif;
  --radius:      10px;
  --radius-lg:   18px;
  --header-h:    72px;
  --transition:  0.3s ease;
  --gold-glow:   0 0 24px rgba(201,168,76,0.35);
  --card-border: 1px solid rgba(201,168,76,0.18);
}

/* ===========================
   RESET & BASE
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-jp);
  background: var(--black);
  color: var(--white);
  line-height: 1.75;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-jp); }
input, textarea, select { font-family: var(--font-jp); }
::selection { background: var(--gold); color: var(--black); }

/* ===========================
   UTILITIES
=========================== */
.container { max-width: 1100px; margin: 0 auto; padding: 0 28px; }
.pc-only { display: inline; }

.gold-gradient {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===========================
   SECTION SHARED
=========================== */
.section-label {
  font-family: var(--font-en);
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-en);
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 18px;
}
.section-desc {
  color: var(--gray-light);
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 52px;
}
.gold-line-top, .gold-line-bottom {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 50%, transparent 100%);
}

/* ===========================
   BUTTONS
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 38px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  white-space: nowrap;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
  color: #1a1000;
  box-shadow: 0 4px 22px rgba(201,168,76,0.45);
}
.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(201,168,76,0.65);
}
.btn-gold-outline {
  border: 1.5px solid var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-gold-outline:hover {
  background: rgba(201,168,76,0.08);
  transform: translateY(-3px);
}
.btn-outline {
  border: 1.5px solid rgba(255,255,255,0.5);
  color: var(--white);
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(6px);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.06);
  transform: translateY(-3px);
}
.btn-large { padding: 18px 56px; font-size: 1.1rem; }

/* ===========================
   SCROLL REVEAL
=========================== */
.reveal, .reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
  transition-delay: var(--d, 0s);
}
.reveal { transform: translateY(0); opacity: 0; }
.reveal.in, .reveal-up.in { opacity: 1; transform: translateY(0); }

/* ===========================
   HEADER
=========================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 200;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.site-header.scrolled {
  background: rgba(8,8,8,0.95);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(201,168,76,0.25);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  font-size: 1.6rem;
  color: var(--gold);
  animation: pulse-gold 3s ease-in-out infinite;
}
@keyframes pulse-gold {
  0%,100% { opacity:1; text-shadow: 0 0 8px rgba(201,168,76,0.4); }
  50%      { opacity:0.7; text-shadow: 0 0 20px rgba(201,168,76,0.9); }
}
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-magic {
  font-family: var(--font-en);
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: var(--gold-light);
}
.logo-seminar {
  font-family: var(--font-en);
  font-size: 0.58rem;
  letter-spacing: 0.4em;
  color: var(--gray);
}
.site-nav ul {
  display: flex;
  align-items: center;
  gap: 2px;
}
.site-nav a {
  padding: 8px 13px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gray-light);
  border-radius: 6px;
}
.site-nav a:hover { color: var(--gold); background: rgba(201,168,76,0.07); }
.nav-cta {
  margin-left: 6px;
  padding: 8px 20px !important;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold)) !important;
  color: #1a1000 !important;
  font-weight: 700 !important;
  border-radius: 50px !important;
}
.nav-cta:hover {
  box-shadow: 0 4px 18px rgba(201,168,76,0.5) !important;
  background: linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  z-index: 210;
}
.nav-toggle span {
  display: block;
  width: 25px; height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; transform: translateX(-8px); }
.nav-toggle.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 190;
  backdrop-filter: blur(3px);
}

/* ===========================
   HERO
=========================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.particles-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: brightness(0.55);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 60% 40%, rgba(201,168,76,0.08) 0%, transparent 60%),
    linear-gradient(to bottom, rgba(8,8,8,0.3) 0%, rgba(8,8,8,0.55) 60%, rgba(8,8,8,0.9) 100%);
}
.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  padding: calc(var(--header-h) + 32px) 28px 80px;
}
.hero-eyebrow {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--gold-light);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeDown 0.9s 0.2s ease forwards;
}
@keyframes fadeDown {
  from { opacity:0; transform: translateY(-12px); }
  to   { opacity:1; transform: translateY(0); }
}
.hero-title {
  font-family: var(--font-en);
  font-weight: 900;
  line-height: 1.12;
  margin-bottom: 28px;
}
.hero-title-line {
  display: block;
  font-size: clamp(1.6rem, 5vw, 3rem);
  letter-spacing: 0.12em;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards;
  animation-delay: var(--d, 0s);
}
.hero-title-main {
  display: block;
  font-size: clamp(2.2rem, 8.5vw, 5.8rem);
  letter-spacing: 0.05em;
  color: var(--white);
  text-shadow: 0 0 60px rgba(201,168,76,0.3);
  opacity: 0;
  animation: fadeUp 0.9s ease forwards;
  animation-delay: var(--d, 0s);
}
@keyframes fadeUp {
  from { opacity:0; transform: translateY(28px); }
  to   { opacity:1; transform: translateY(0); }
}
.sparkle-icon {
  display: inline-block;
  color: var(--gold);
  margin: 0 8px;
  animation: sparkle 2.5s ease-in-out infinite;
}
@keyframes sparkle {
  0%,100% { transform: scale(1) rotate(0deg); opacity:1; }
  50%      { transform: scale(1.4) rotate(18deg); opacity:0.7; }
}
.hero-catch {
  font-size: clamp(0.95rem, 2.2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  line-height: 2;
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards;
  animation-delay: var(--d, 0s);
}
.hero-catch strong { color: var(--white); font-weight: 700; }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards;
  animation-delay: var(--d, 0s);
}
.badge {
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.35);
  color: var(--gold-pale);
  letter-spacing: 0.04em;
}
.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s ease forwards;
  animation-delay: var(--d, 0s);
}
.hero-scroll {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 3;
  color: rgba(201,168,76,0.7);
  animation: bounce 2.4s ease-in-out infinite;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}
.scroll-text {
  font-family: var(--font-en);
  font-size: 0.62rem;
  letter-spacing: 0.4em;
}
.scroll-arrow {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  display: block;
}

/* ===========================
   NUMBERS
=========================== */
.numbers-section {
  background: var(--black-soft);
  border-top: 1px solid rgba(201,168,76,0.15);
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.numbers-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
  display: grid;
  grid-template-columns: 1fr 1px 1fr 1px 1fr 1px 1fr;
  gap: 0;
}
.number-item {
  padding: 44px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.number-divider {
  background: rgba(201,168,76,0.2);
  align-self: stretch;
  margin: 24px 0;
}
.number-val {
  font-family: var(--font-en);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.number-unit {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gold);
  vertical-align: baseline;
  margin-left: 2px;
}
.number-label {
  font-size: 0.78rem;
  color: var(--gray);
  letter-spacing: 0.05em;
}

/* ===========================
   WHY MAGIC
=========================== */
.why-section {
  padding: 110px 0;
  background: var(--black-mid);
  text-align: center;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}
.why-card {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px 24px 32px;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.why-card:hover {
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: var(--gold-glow);
}
.why-icon {
  font-size: 2.6rem;
  margin-bottom: 18px;
  display: block;
}
.why-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 10px;
}
.why-card p { font-size: 0.88rem; color: var(--gray-light); line-height: 1.75; }
.why-quote {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 48px;
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius-lg);
  background: rgba(201,168,76,0.04);
  position: relative;
}
.why-quote::before {
  content: '"';
  font-family: var(--font-en);
  font-size: 8rem;
  color: var(--gold);
  opacity: 0.08;
  position: absolute;
  top: -20px; left: 24px;
  line-height: 1;
}
.why-quote blockquote {
  font-size: 1.05rem;
  color: var(--white-soft);
  line-height: 1.9;
  font-style: italic;
  margin-bottom: 14px;
}
.why-quote cite {
  font-size: 0.82rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  font-style: normal;
}

/* ===========================
   SEMINAR
=========================== */
.seminar-section {
  padding: 110px 0;
  background: var(--black);
  text-align: center;
}
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
  align-items: start;
}
.plan-card {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius-lg);
  padding: 0 0 36px;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  position: relative;
}
.plan-card:hover { border-color: rgba(201,168,76,0.5); transform: translateY(-4px); box-shadow: var(--gold-glow); }
.plan-featured {
  border-color: var(--gold) !important;
  background: linear-gradient(160deg, #1c1500 0%, var(--black-card) 80%);
  transform: scale(1.03);
}
.plan-featured:hover { transform: scale(1.03) translateY(-4px); }
.plan-popular {
  background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
  color: #1a1000;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 8px 0;
  text-align: center;
}
.plan-header { padding: 28px 28px 20px; border-bottom: 1px solid rgba(201,168,76,0.12); margin-bottom: 24px; }
.plan-tag {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--gray);
  display: block;
  margin-bottom: 6px;
}
.plan-name { font-size: 1.3rem; font-weight: 700; margin-bottom: 16px; }
.plan-price { display: flex; align-items: baseline; justify-content: center; gap: 2px; }
.price-currency { font-size: 1.1rem; color: var(--gold); font-weight: 700; }
.price-num {
  font-family: var(--font-en);
  font-size: 2.6rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.price-tax { font-size: 0.78rem; color: var(--gray); margin-left: 4px; }
.plan-features { padding: 0 28px 24px; display: flex; flex-direction: column; gap: 10px; text-align: left; }
.plan-features li {
  font-size: 0.88rem;
  color: var(--gray-light);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.check { color: var(--gold); flex-shrink: 0; }
.plan-card .btn { margin: 0 28px; display: block; text-align: center; }

/* Corporate Banner */
.corporate-banner {
  background: linear-gradient(135deg, rgba(201,168,76,0.08) 0%, rgba(201,168,76,0.03) 100%);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-lg);
  padding: 36px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  text-align: left;
  margin-bottom: 72px;
}
.corporate-text h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.corporate-text p { font-size: 0.88rem; color: var(--gray-light); }

/* Venues */
.venues-heading {
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.2em;
  margin-bottom: 32px;
  text-align: center;
}
.venues-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.venue-card {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.venue-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--gold-glow); }
.venue-img-wrap { position: relative; overflow: hidden; }
.venue-img-wrap img { width: 100%; height: 130px; object-fit: cover; transition: transform 0.5s ease; }
.venue-card:hover .venue-img-wrap img { transform: scale(1.08); }
.venue-tag {
  position: absolute;
  top: 8px; left: 8px;
  background: rgba(0,0,0,0.7);
  border: 1px solid rgba(201,168,76,0.5);
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  padding: 3px 8px;
  border-radius: 4px;
}
.venue-body { padding: 14px 16px; }
.venue-body h4 { font-size: 0.92rem; font-weight: 700; color: var(--gold-light); margin-bottom: 3px; }
.venue-body p { font-size: 0.75rem; color: var(--gray); }
.venue-img-wrap.no-img { height: 130px; background: linear-gradient(135deg,#1a1500,#111); }

/* ===========================
   VENUE DETAIL CARDS (new seminar layout)
=========================== */
.venue-detail-card {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.venue-detail-card:hover { border-color: rgba(201,168,76,0.5); box-shadow: var(--gold-glow); }
.venue-detail-header {
  padding: 28px 32px 20px;
  border-bottom: 1px solid rgba(201,168,76,0.12);
  background: rgba(255,255,255,0.02);
}
.venue-detail-header.special {
  background: linear-gradient(135deg, rgba(201,168,76,0.08) 0%, rgba(255,255,255,0.01) 100%);
}
.venue-detail-tag {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.4);
  padding: 3px 12px;
  border-radius: 4px;
  margin-bottom: 10px;
}
.venue-detail-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.venue-schedule {
  font-size: 0.88rem;
  color: var(--gold-light);
  font-weight: 500;
}
.venue-detail-body {
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.venue-detail-info { flex: 1; display: flex; flex-direction: column; gap: 16px; }
.vd-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 0.9rem;
}
.vd-label {
  color: var(--gray);
  font-size: 0.82rem;
  white-space: nowrap;
  min-width: 90px;
  padding-top: 2px;
}
.vd-prices { display: flex; flex-direction: column; gap: 8px; }
.vd-price-item { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.price-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  color: var(--gold-light);
}
.new-badge { background: rgba(201,168,76,0.2); border-color: var(--gold); color: var(--gold); }
.price-val {
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold-light);
}
.price-note { font-size: 0.78rem; color: var(--gray); }

/* Other venues card */
.venue-other-card {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 36px;
  flex-wrap: wrap;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.venue-other-card:hover { border-color: rgba(201,168,76,0.4); box-shadow: var(--gold-glow); }
.venue-other-icon { font-size: 2.4rem; flex-shrink: 0; }
.venue-other-text { flex: 1; }
.venue-other-text h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.venue-other-text p { font-size: 0.88rem; color: var(--gray-light); line-height: 1.7; margin-bottom: 14px; }
.venue-tags-row { display: flex; gap: 8px; flex-wrap: wrap; }
.city-tag {
  font-size: 0.78rem;
  padding: 4px 14px;
  border-radius: 50px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold-light);
}

/* Netlify honeypot — hidden */
.bot-field-wrap { display: none; }

/* YouTube thumbnail + click-to-play */
.yt-thumb-wrap {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  overflow: hidden;
  text-decoration: none;
}
.yt-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease, filter 0.3s ease;
  filter: brightness(0.82);
}
.yt-thumb-wrap:hover img { transform: scale(1.05); filter: brightness(0.55); }
.yt-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.yt-play-icon {
  width: 68px;
  height: 68px;
  background: rgba(201,168,76,0.92);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--black);
  padding-left: 5px;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  box-shadow: 0 4px 24px rgba(0,0,0,0.55);
}
.yt-thumb-wrap:hover .yt-play-icon {
  transform: scale(1.15);
  background: var(--gold-light);
  box-shadow: 0 0 36px rgba(201,168,76,0.75);
}
.yt-duration-badge {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(0,0,0,0.75);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  pointer-events: none;
}
.video-caption {
  background: var(--black-card);
  padding: 12px 16px;
  font-size: 0.88rem;
  color: var(--gray-light);
  font-weight: 500;
}
.video-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: var(--card-border);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.video-wrap:hover { border-color: rgba(201,168,76,0.5); box-shadow: var(--gold-glow); }

/* Responsive adjustments */
@media (max-width: 768px) {
  .venue-detail-body { flex-direction: column; align-items: flex-start; }
  .venue-other-card { flex-direction: column; text-align: center; }
  .venue-tags-row { justify-content: center; }
}
@media (max-width: 640px) {
  .venue-detail-header, .venue-detail-body { padding: 20px; }
  .vd-row { flex-direction: column; gap: 6px; }
  .vd-label { min-width: unset; }
}

/* ===========================
   TESTIMONIALS
=========================== */
.testimonials-section {
  padding: 100px 0;
  background: var(--black-soft);
  text-align: center;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testi-card {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: left;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.testi-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--gold-glow); }
.testi-stars { color: var(--gold); font-size: 1rem; letter-spacing: 3px; margin-bottom: 16px; }
.testi-text { font-size: 0.9rem; color: var(--gray-light); line-height: 1.85; margin-bottom: 24px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--black);
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.9rem; color: var(--white); margin-bottom: 2px; }
.testi-author span { font-size: 0.78rem; color: var(--gray); }

/* ===========================
   VIDEO
=========================== */
.video-section {
  padding: 110px 0;
  background: var(--black-mid);
  text-align: center;
}
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 20px;
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--radius);
  border: var(--card-border);
  background: var(--black-card);
  cursor: pointer;
}
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  filter: brightness(0.5);
}
.video-thumb:hover img { transform: scale(1.06); filter: brightness(0.4); }
.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.play-btn span {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(201,168,76,0.12);
  border: 2px solid var(--gold);
  color: var(--gold);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 4px;
  transition: all 0.3s ease;
}
.video-thumb:hover .play-btn span {
  background: var(--gold);
  color: var(--black);
  transform: scale(1.12);
  box-shadow: 0 0 28px rgba(201,168,76,0.6);
}
.video-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 20px 16px 12px;
}
.video-note { font-size: 0.8rem; color: var(--gray); }

/* ===========================
   GALLERY
=========================== */
.gallery-section {
  padding: 110px 0 0;
  background: var(--black);
  text-align: center;
}
.gallery-section .container { margin-bottom: 48px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 6px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  background: var(--black-card);
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.4s ease;
}
.gallery-item.no-img { background: linear-gradient(135deg, #1a1500 0%, #111 100%); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--gold);
  opacity: 0;
  transition: all 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.07); filter: brightness(0.6); }
.gallery-item:hover .gallery-overlay { opacity: 1; background: rgba(0,0,0,0.35); }

/* ===========================
   MAGIC MEISHI
=========================== */
.meishi-section {
  padding: 110px 0;
  background: var(--black-mid);
}
.meishi-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.meishi-img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.meishi-img-frame img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201,168,76,0.25);
  box-shadow: 0 12px 60px rgba(201,168,76,0.12);
}
.frame-deco {
  position: absolute;
  font-size: 2rem;
  color: var(--gold);
  opacity: 0.5;
  animation: sparkle 3s ease-in-out infinite;
}
.frame-deco-tl { top: -14px; left: -14px; }
.frame-deco-br { bottom: -14px; right: -14px; animation-delay: 1.5s; }
.meishi-catch {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 900;
  line-height: 1.45;
  margin-bottom: 20px;
}
.meishi-desc { font-size: 0.92rem; color: var(--gray-light); line-height: 1.9; margin-bottom: 28px; }
.meishi-list { margin-bottom: 36px; display: flex; flex-direction: column; gap: 10px; }
.meishi-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--gray-light);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(201,168,76,0.1);
}
.check-gold { color: var(--gold); font-size: 0.8rem; flex-shrink: 0; }

/* ===========================
   FAQ
=========================== */
.faq-section {
  padding: 110px 0;
  background: var(--black);
  text-align: center;
}
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}
.faq-item {
  background: var(--black-card);
  border: var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item[open] { border-color: rgba(201,168,76,0.6); }
.faq-item summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.97rem;
  list-style: none;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--gold); }
.faq-q-mark, .faq-a-mark {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 0.85rem;
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.faq-q-mark { border: 1.5px solid var(--gold); color: var(--gold); }
.faq-a-mark { background: var(--gold); color: var(--black); }
.faq-item summary span:nth-child(2) { flex: 1; }
.faq-arrow {
  font-size: 0.65rem;
  color: var(--gold);
  margin-left: auto;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.faq-item[open] .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 0 24px 20px;
}
.faq-answer p { font-size: 0.9rem; color: var(--gray-light); line-height: 1.85; padding-top: 4px; }

/* ===========================
   CTA BANNER
=========================== */
.cta-banner {
  padding: 88px 28px;
  background:
    radial-gradient(ellipse at center, rgba(201,168,76,0.1) 0%, transparent 70%),
    var(--black-soft);
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  text-align: center;
}
.cta-banner-inner { max-width: 640px; margin: 0 auto; }
.cta-banner h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 900; margin-bottom: 16px; }
.cta-banner p { font-size: 1rem; color: var(--gray-light); line-height: 1.8; margin-bottom: 36px; }

/* ===========================
   CONTACT
=========================== */
.contact-section { padding: 110px 0; background: var(--black-mid); text-align: center; }
.contact-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  text-align: left;
  max-width: 940px;
  margin: 0 auto;
}
.contact-info { display: flex; flex-direction: column; gap: 24px; padding-top: 8px; }
.contact-info-item { display: flex; gap: 14px; align-items: flex-start; }
.info-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.contact-info-item strong { display: block; font-size: 0.82rem; color: var(--gold); font-weight: 600; letter-spacing: 0.05em; margin-bottom: 3px; }
.contact-info-item p { font-size: 0.88rem; color: var(--gray-light); }
.contact-form { display: flex; flex-direction: column; gap: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--gray-light); letter-spacing: 0.03em; }
.req {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  background: rgba(201,168,76,0.15);
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.4);
  padding: 1px 7px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--white);
  font-size: 0.9rem;
  transition: all 0.3s ease;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(201,168,76,0.04);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #444; }
.form-group select option { background: var(--black-card); }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-privacy { flex-direction: row; align-items: center; }
.privacy-label { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--gray-light); cursor: pointer; }
.privacy-label input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--gold); cursor: pointer; }
.form-submit { text-align: center; margin-top: 8px; }

/* ===========================
   FOOTER
=========================== */
.site-footer {
  background: var(--black-soft);
  border-top: 1px solid rgba(201,168,76,0.18);
  padding: 64px 0 32px;
}
.footer-inner { max-width: 1100px; margin: 0 auto; padding: 0 28px; }
.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(201,168,76,0.1);
  align-items: start;
}
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-tagline { font-size: 0.82rem; color: var(--gold); margin-bottom: 8px; letter-spacing: 0.05em; }
.footer-desc { font-size: 0.82rem; color: var(--gray); line-height: 1.7; }
.footer-nav { display: flex; gap: 64px; }
.footer-nav-group { display: flex; flex-direction: column; gap: 10px; }
.footer-nav-group strong { font-size: 0.78rem; color: var(--gold); letter-spacing: 0.1em; margin-bottom: 4px; }
.footer-nav-group a { font-size: 0.82rem; color: var(--gray); }
.footer-nav-group a:hover { color: var(--gold-light); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 0.75rem; color: #444; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 0.75rem; color: #444; }
.footer-links a:hover { color: var(--gold); }

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 32px; right: 28px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  color: var(--black);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(201,168,76,0.4);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.35s ease, transform 0.35s ease, box-shadow 0.3s;
  pointer-events: none;
  z-index: 100;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover { box-shadow: 0 8px 32px rgba(201,168,76,0.7); transform: translateY(-2px); }

/* ===========================
   RESPONSIVE — TABLET
=========================== */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: 1fr; max-width: 440px; margin-left: auto; margin-right: auto; }
  .plan-featured { transform: none; }
  .venues-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .video-grid .video-wrap:last-child { grid-column: span 2; }
  .meishi-inner { grid-template-columns: 1fr; gap: 48px; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .numbers-inner { grid-template-columns: 1fr 1px 1fr; }
  .number-divider:last-of-type { display: none; }
  .corporate-banner { flex-direction: column; text-align: center; padding: 28px 24px; }
  .venues-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-nav { gap: 32px; }
}

/* ===========================
   RESPONSIVE — MOBILE
=========================== */
@media (max-width: 640px) {
  :root { --header-h: 64px; }
  .pc-only { display: none; }

  /* Header */
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(300px, 88vw);
    background: rgba(8,8,8,0.97);
    backdrop-filter: blur(24px);
    border-left: 1px solid rgba(201,168,76,0.2);
    transform: translateX(100%);
    transition: transform 0.38s cubic-bezier(.4,0,.2,1);
    z-index: 205;
    padding: 80px 0 40px;
    overflow-y: auto;
  }
  .site-nav.is-open { transform: translateX(0); }
  .nav-overlay { display: block; opacity: 0; transition: opacity 0.38s ease; pointer-events: none; }
  .nav-overlay.is-open { opacity: 1; pointer-events: auto; }
  .site-nav ul { flex-direction: column; gap: 0; padding: 0; }
  .site-nav li { border-bottom: 1px solid rgba(201,168,76,0.08); }
  .site-nav a { display: block; padding: 16px 28px; font-size: 1rem; color: var(--white-soft) !important; background: transparent !important; border-radius: 0 !important; }
  .site-nav a:hover { color: var(--gold) !important; }
  .nav-cta { color: var(--gold) !important; border-top: 1px solid rgba(201,168,76,0.2) !important; }

  /* Sections */
  .why-section, .seminar-section, .testimonials-section, .video-section,
  .gallery-section, .meishi-section, .faq-section, .contact-section { padding: 80px 0; }
  .section-desc { margin-bottom: 36px; }

  /* Numbers */
  .numbers-inner { grid-template-columns: 1fr 1fr; gap: 0; }
  .number-divider { display: none; }
  .number-item { padding: 32px 16px; border-bottom: 1px solid rgba(201,168,76,0.1); }
  .number-item:nth-child(odd) { border-right: 1px solid rgba(201,168,76,0.1); }

  /* Why */
  .why-grid { grid-template-columns: 1fr; }
  .why-quote { padding: 28px 24px; }
  .why-quote blockquote { font-size: 0.9rem; }

  /* Venues */
  .venues-grid { grid-template-columns: 1fr 1fr; }

  /* Video */
  .video-grid { grid-template-columns: 1fr; }
  .video-grid .video-wrap:last-child { grid-column: span 1; }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .gallery-item.tall { grid-row: span 1; }
  .gallery-item.wide { grid-column: span 2; }

  /* Hero */
  .hero-btns { flex-direction: column; align-items: center; }
  .hero-btns .btn { width: 100%; max-width: 300px; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; }
  .footer-nav { flex-direction: column; gap: 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }

  /* Back to top */
  .back-to-top { bottom: 20px; right: 16px; width: 44px; height: 44px; }
}