/* =============================================
   横キャバ — style.css
   高級感 × クリエイティブ × スマホアニメーション
   ============================================= */

/* ---- CSS変数 ---- */
:root {
  --color-bg:        #050d1a;
  --color-bg2:       #071428;
  --color-surface:   #0b1e36;
  --color-border:    rgba(0,210,255,0.15);
  --color-cyan:      #00d4ff;
  --color-cyan-soft: rgba(0,212,255,0.12);
  --color-gold:      #d4a843;
  --color-gold-soft: rgba(212,168,67,0.15);
  --color-pink:      #ff6eb0;
  --color-white:     #ffffff;
  --color-text:      rgba(255,255,255,0.88);
  --color-muted:     rgba(255,255,255,0.55);
  --color-line:      #06C755;

  --font-serif:   'Noto Serif JP', 'Cormorant Garamond', serif;
  --font-sans:    'Noto Sans JP', sans-serif;
  --font-en:      'Cormorant Garamond', serif;

  --radius:       12px;
  --radius-lg:    20px;
  --shadow:       0 8px 32px rgba(0,0,0,0.45);
  --transition:   0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  overflow-x: hidden;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { background: none; border: none; cursor: pointer; font-family: inherit; }

/* ---- Scroll Progress ---- */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--color-cyan), var(--color-gold));
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px var(--color-cyan);
}

/* ---- Custom Cursor (PC) ---- */
.cursor-dot {
  width: 8px; height: 8px;
  background: var(--color-cyan);
  border-radius: 50%;
  position: fixed; pointer-events: none;
  z-index: 9999; transform: translate(-50%, -50%);
  box-shadow: 0 0 10px var(--color-cyan);
  transition: transform 0.1s, opacity 0.3s;
}
.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid var(--color-cyan);
  border-radius: 50%;
  position: fixed; pointer-events: none;
  z-index: 9998; transform: translate(-50%, -50%);
  opacity: 0.6;
  transition: transform 0.2s ease, width 0.2s, height 0.2s, opacity 0.3s;
}
.cursor-dot.hover { transform: translate(-50%,-50%) scale(0); }
.cursor-ring.hover { width: 54px; height: 54px; opacity: 1; border-color: var(--color-gold); }
@media (max-width: 768px) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ========== LOADING SCREEN ========== */
#loading-screen {
  position: fixed; inset: 0;
  background: radial-gradient(ellipse at center, #071428 0%, #030a14 60%, #000508 100%);
  display: flex; align-items: center; justify-content: center;
  z-index: 10000;
  overflow: hidden;
  transition: opacity 0.9s cubic-bezier(0.4,0,0.2,1),
              visibility 0.9s cubic-bezier(0.4,0,0.2,1);
}
#loading-screen.hide { opacity: 0; visibility: hidden; pointer-events: none; }

/* 背景パーティクル */
.ls-particles { position: absolute; inset: 0; pointer-events: none; }

/* 四辺の光ライン */
.ls-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, var(--color-cyan), transparent);
  opacity: 0;
  animation: lsLineIn 0.8s ease forwards;
}
.ls-line-top    { top: 0;    left: 0; right: 0; height: 1px; animation-delay: 0.1s; }
.ls-line-bottom { bottom: 0; left: 0; right: 0; height: 1px; animation-delay: 0.2s; }
.ls-line-left   { left: 0;  top: 0; bottom: 0; width: 1px;
  background: linear-gradient(180deg, transparent, var(--color-cyan), transparent);
  animation-delay: 0.15s; }
.ls-line-right  { right: 0; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(180deg, transparent, var(--color-cyan), transparent);
  animation-delay: 0.25s; }
@keyframes lsLineIn { to { opacity: 0.35; } }

/* 中央コンテンツ */
.ls-center {
  position: relative; z-index: 2;
  display: flex; flex-direction: column;
  align-items: center; gap: 1.8rem;
  text-align: center;
  padding: 2rem;
}

/* 背景の大きな装飾テキスト */
.ls-bg-text {
  position: absolute;
  font-family: var(--font-en);
  font-size: clamp(5rem, 22vw, 14rem);
  font-weight: 400;
  letter-spacing: 0.25em;
  color: rgba(0,212,255,0.03);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: lsBgPulse 4s ease-in-out infinite;
}
@keyframes lsBgPulse {
  0%,100% { color: rgba(0,212,255,0.03); }
  50%     { color: rgba(0,212,255,0.07); }
}

/* ロゴ周りのリング */
.ls-logo-wrap {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  animation: lsLogoIn 0.8s cubic-bezier(0.34,1.56,0.64,1) 0.3s both;
}
@keyframes lsLogoIn {
  from { opacity: 0; transform: scale(0.7); }
  to   { opacity: 1; transform: scale(1); }
}
.ls-logo-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0,212,255,0.2);
  width: clamp(280px, 60vw, 480px);
  height: clamp(280px, 60vw, 480px);
  animation: lsRingSpin 8s linear infinite;
  pointer-events: none;
}
.ls-logo-ring2 {
  width: clamp(230px, 50vw, 400px);
  height: clamp(230px, 50vw, 400px);
  border-color: rgba(212,168,67,0.15);
  animation: lsRingSpin 12s linear infinite reverse;
}
@keyframes lsRingSpin { to { transform: rotate(360deg); } }

/* ロゴ本体 */
.loading-logo-img {
  width: clamp(220px, 52vw, 400px);
  height: auto;
  object-fit: contain;
  position: relative; z-index: 1;
  filter:
    drop-shadow(0 0 16px rgba(0,212,255,0.7))
    drop-shadow(0 0 40px rgba(0,212,255,0.3))
    drop-shadow(0 0 80px rgba(0,212,255,0.15));
  animation: lsLogoPulse 2.5s ease-in-out infinite;
}
@keyframes lsLogoPulse {
  0%,100% {
    filter:
      drop-shadow(0 0 12px rgba(0,212,255,0.6))
      drop-shadow(0 0 30px rgba(0,212,255,0.25));
  }
  50% {
    filter:
      drop-shadow(0 0 24px rgba(0,212,255,0.9))
      drop-shadow(0 0 60px rgba(0,212,255,0.4))
      drop-shadow(0 0 100px rgba(212,168,67,0.2));
  }
}

/* YOKOHAMA NIGHT 文字 */
.ls-catch {
  display: flex; gap: 0;
  font-family: var(--font-en);
  font-size: clamp(0.6rem, 2vw, 0.85rem);
  font-weight: 300;
  letter-spacing: 0.5em;
  color: transparent;
}
.ls-catch-char {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  transform: translateY(12px);
  animation: lsCharIn 0.4s ease forwards;
  animation-delay: calc(0.6s + var(--i) * 0.06s);
}
.ls-space { -webkit-text-fill-color: transparent; min-width: 0.4em; }
@keyframes lsCharIn {
  to { opacity: 1; transform: none; }
}

/* プログレスバー */
.ls-bar-wrap {
  display: flex; flex-direction: column;
  align-items: center; gap: 0.6rem;
  opacity: 0;
  animation: lsFadeIn 0.5s ease 0.8s forwards;
}
@keyframes lsFadeIn { to { opacity: 1; } }
.ls-bar-track {
  width: clamp(160px, 35vw, 260px); height: 1px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px; overflow: hidden;
  position: relative;
}
.ls-bar-track::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.15), transparent);
  animation: lsShimmer 1.5s ease infinite;
}
@keyframes lsShimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.loading-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-cyan), var(--color-gold), var(--color-cyan));
  background-size: 200%;
  /* width は JS で制御するため CSS アニメーションなし */
  animation: gradientShift 2s linear infinite;
  width: 0%;
  transition: width 0.25s ease;
}
@keyframes loadBar { to { width: 100%; } }
.ls-bar-pct {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--color-muted);
}

@keyframes logoPulse { 0%,100%{filter:drop-shadow(0 0 8px var(--color-cyan));}50%{filter:drop-shadow(0 0 24px var(--color-cyan)) drop-shadow(0 0 40px var(--color-gold));} }
@keyframes charIn { from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:none;} }

/* ---- Header ---- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 clamp(1rem, 4vw, 2rem);
  transition: background 0.35s, backdrop-filter 0.35s, box-shadow 0.35s;
}
.site-header.scrolled {
  background: rgba(5,13,26,0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-border);
}
.header-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center;
  height: 64px; gap: 1.5rem;
}
.header-logo {
  display: flex; align-items: center; gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
}
.header-logo-img {
  width: auto;
  height: 36px;
  max-width: 160px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0,212,255,0.4));
  transition: filter 0.3s ease;
}
.header-logo:hover .header-logo-img {
  filter: drop-shadow(0 0 12px rgba(0,212,255,0.7));
}
/* スマホ */
@media (max-width: 768px) {
  .header-logo-img {
    height: 30px;
    max-width: 130px;
  }
}
.header-logo-text {
  font-family: var(--font-serif);
  font-size: 1.1rem; font-weight: 300;
  letter-spacing: 0.15em;
  background: linear-gradient(90deg, var(--color-white), var(--color-cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.header-nav { margin-left: auto; display: flex; gap: 2rem; }
.nav-link {
  font-size: 0.78rem; letter-spacing: 0.2em;
  color: var(--color-muted);
  transition: color var(--transition);
  position: relative; padding-bottom: 2px;
}
.nav-link::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 100%;
  height: 1px; background: var(--color-cyan);
  transition: right var(--transition);
}
.nav-link:hover { color: var(--color-white); }
.nav-link:hover::after { right: 0; }
.hamburger {
  display: none; flex-direction: column;
  gap: 5px; padding: 4px; margin-left: auto;
}
.hamburger span {
  width: 24px; height: 1.5px;
  background: var(--color-white);
  transition: var(--transition);
  display: block;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,4.5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-4.5px); }

/* Mobile Menu */
.mobile-menu {
  display: none; flex-direction: column;
  background: rgba(5,13,26,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 2rem;
  border-top: 1px solid var(--color-border);
  gap: 1.5rem;
}
.mobile-menu.open { display: flex; }
.mobile-nav-link {
  font-size: 1rem; letter-spacing: 0.25em;
  color: var(--color-muted);
  transition: color var(--transition);
}
.mobile-nav-link:hover { color: var(--color-cyan); }

@media (max-width: 768px) {
  .header-nav { display: none; }
  .hamburger { display: flex; }
}

/* ---- Hero ---- */
.hero-section {
  min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: var(--color-bg);
}
.hero-video {
  width: 100%; height: 100%;
  object-fit: cover; opacity: 0.35;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(5,13,26,0.3) 0%,
    rgba(5,13,26,0.1) 40%,
    rgba(5,13,26,0.7) 80%,
    rgba(5,13,26,1) 100%
  );
}
.particles-wrap {
  position: absolute; inset: 0;
  pointer-events: none; overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  animation: particleFloat linear infinite;
  pointer-events: none;
}
@keyframes particleFloat {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center;
  padding: clamp(5rem,12vw,8rem) clamp(1.5rem,5vw,3rem) 4rem;
  max-width: 100%; width: 100%;
  display: flex; flex-direction: column; align-items: center;
}
.hero-eyebrow {
  font-size: clamp(0.65rem, 1.5vw, 0.8rem);
  letter-spacing: 0.4em;
  color: var(--color-cyan);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.hero-title-wrap {
  margin-bottom: 2rem;
  position: relative;
  display: flex;
  justify-content: center;
  width: 100%;
}
/* ---- ヒーローロゴ画像 ---- */
.hero-logo-wrap {
  margin: 0 auto; padding: 0;
  line-height: 1;
  margin-bottom: 0.5rem;
  width: 100%;
  display: flex;
  justify-content: center;
}
.hero-logo-img {
  width: clamp(420px, 96vw, 1200px);
  max-width: 96vw;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(0,212,255,0.8)) drop-shadow(0 0 80px rgba(0,212,255,0.45)) drop-shadow(0 0 120px rgba(0,212,255,0.2));
  animation: logoPulse 3s ease-in-out infinite;
  display: block;
  margin: 0 auto;
}
.hero-title { line-height: 1; margin-bottom: 0.5rem; }
.hero-title-jp {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 12vw, 7.5rem);
  font-weight: 200;
  letter-spacing: 0.18em;
  background: linear-gradient(135deg, #ffffff 0%, var(--color-cyan) 40%, var(--color-gold) 70%, #ffffff 100%);
  background-size: 250%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 5s linear infinite;
}
.hero-title-en {
  display: block;
  font-family: var(--font-en);
  font-size: clamp(0.7rem, 2vw, 1rem);
  font-weight: 300;
  letter-spacing: 0.55em;
  color: var(--color-muted);
  text-transform: uppercase;
}
.hero-title-line {
  width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-cyan), transparent);
  margin: 0.8rem auto 0;
  animation: shimmerLine 3s ease infinite;
}
@keyframes shimmerLine { 0%,100%{opacity:0.3;}50%{opacity:1;box-shadow:0 0 10px var(--color-cyan);} }

.hero-catch {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 3vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  margin-bottom: 1rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease var(--delay,0s), transform 0.6s ease var(--delay,0s);
}
.hero-sub {
  font-size: clamp(0.8rem, 2vw, 0.95rem);
  color: var(--color-muted);
  margin-bottom: 2.5rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease var(--delay,0s), transform 0.6s ease var(--delay,0s);
}
.hero-btns {
  display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: center;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease var(--delay,0s), transform 0.6s ease var(--delay,0s);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem;
  border-radius: 60px;
  font-size: 0.88rem; letter-spacing: 0.1em;
  font-family: var(--font-sans);
  transition: all var(--transition);
  position: relative; overflow: hidden;
  cursor: pointer;
}
.btn::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0; transition: opacity var(--transition);
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, var(--color-cyan), #0090c0);
  color: #fff;
  box-shadow: 0 4px 24px rgba(0,212,255,0.25);
}
.btn-primary:hover {
  box-shadow: 0 6px 32px rgba(0,212,255,0.45);
  transform: translateY(-2px);
}
.btn-line {
  background: var(--color-line);
  color: #fff;
  box-shadow: 0 4px 20px rgba(6,199,85,0.25);
}
.btn-line:hover {
  box-shadow: 0 6px 28px rgba(6,199,85,0.4);
  transform: translateY(-2px);
}
.btn-line-big {
  background: var(--color-line);
  color: #fff;
  padding: 1.1rem 2.8rem;
  font-size: 1rem;
  box-shadow: 0 4px 28px rgba(6,199,85,0.3);
}
.btn-line-big:hover {
  box-shadow: 0 8px 40px rgba(6,199,85,0.5);
  transform: translateY(-3px) scale(1.02);
}
.btn-outline {
  border: 1px solid var(--color-cyan);
  color: var(--color-cyan);
}
.btn-outline:hover {
  background: var(--color-cyan-soft);
  transform: translateY(-2px);
}
.btn-gold {
  background: linear-gradient(135deg, var(--color-gold), #c08820);
  color: #fff;
  box-shadow: 0 4px 24px rgba(212,168,67,0.3);
}
.btn-gold:hover {
  box-shadow: 0 6px 32px rgba(212,168,67,0.5);
  transform: translateY(-2px);
}

/* Magnetic button JS helper */
.magnetic { transition: transform 0.25s cubic-bezier(0.4,0,0.2,1), box-shadow 0.25s; }

/* ---- Hero Scroll hint ---- */
.hero-scroll-hint {
  position: absolute; bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center;
  gap: 0.5rem; z-index: 3;
  opacity: 0.6;
}
.hero-scroll-hint span {
  font-size: 0.6rem; letter-spacing: 0.4em; color: var(--color-muted);
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--color-cyan), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100%{opacity:0.3;transform:scaleY(1);}50%{opacity:1;transform:scaleY(1.3);} }

/* ---- Marquee ---- */
.marquee-wrap {
  overflow: hidden; white-space: nowrap;
  padding: 1.2rem 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.marquee-track {
  display: inline-flex; gap: 0; align-items: center;
  animation: marquee 22s linear infinite;
}
.marquee-track span {
  font-size: 0.8rem; letter-spacing: 0.3em;
  color: var(--color-muted);
  padding: 0 1.5rem;
}
.marquee-track .mx {
  color: var(--color-cyan); font-size: 0.6rem; padding: 0;
}
@keyframes marquee { 0%{transform:translateX(0);}100%{transform:translateX(-50%);} }

/* ---- Sections ---- */
.section-pad { padding: clamp(4rem, 8vw, 7rem) 0; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 3rem); }
.section-header { text-align: center; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-label {
  font-size: 0.7rem; letter-spacing: 0.45em;
  color: var(--color-cyan); text-transform: uppercase;
  display: block; margin-bottom: 0.8rem;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 200; letter-spacing: 0.15em;
  background: linear-gradient(135deg, var(--color-white) 30%, var(--color-cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.8rem;
}
.section-sub {
  font-size: 0.88rem; color: var(--color-muted);
  letter-spacing: 0.08em;
}

/* ---- About ---- */
.about-section { background: var(--color-bg2); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img {
  width: 100%; height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.about-img-deco {
  position: absolute;
  inset: -12px; border-radius: calc(var(--radius-lg) + 12px);
  border: 1px solid var(--color-border);
  pointer-events: none;
}
.about-lead {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 300; line-height: 1.6;
  letter-spacing: 0.06em;
  margin-bottom: 1.2rem;
}
.about-body { color: var(--color-muted); margin-bottom: 1rem; font-size: 0.92rem; }
.about-stats {
  display: flex; gap: 2rem; margin-top: 2rem;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-en);
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 400;
  background: linear-gradient(135deg, var(--color-cyan), var(--color-gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label {
  display: block; font-size: 0.75rem;
  color: var(--color-muted); letter-spacing: 0.1em;
  margin-top: 0.3rem;
}
@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-img { height: 260px; }
}

/* ---- The Next Star is you ---- */
.next-star-section {
  position: relative;
  padding: clamp(5rem, 10vw, 8rem) 0;
  overflow: hidden;
  background: linear-gradient(135deg, #030b18 0%, #0a1a30 50%, #030b18 100%);
}
.next-star-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.ns-particles { position: absolute; inset: 0; }
.ns-bg-text {
  position: absolute;
  font-family: var(--font-en);
  font-size: clamp(8rem, 25vw, 18rem);
  font-weight: 400;
  color: rgba(0,210,255,0.03);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  letter-spacing: 0.2em;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}
.next-star-content {
  position: relative; z-index: 2;
  text-align: center;
  max-width: 700px; margin: 0 auto;
  padding: 0 1.5rem;
}
.ns-eyebrow {
  font-size: 0.75rem; letter-spacing: 0.45em;
  color: var(--color-gold); text-transform: uppercase;
  display: block; margin-bottom: 1.5rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.ns-title {
  font-family: var(--font-en);
  line-height: 1.1; margin-bottom: 2rem;
}
.ns-title-line1 {
  display: block;
  font-size: clamp(2.5rem, 8vw, 5.5rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--color-white);
}
.ns-title-line2 {
  display: block;
  font-size: clamp(2.8rem, 9vw, 6.5rem);
  font-weight: 400;
  letter-spacing: 0.04em;
}
.ns-title-line2 em {
  font-style: italic;
  background: linear-gradient(135deg, var(--color-gold) 0%, #fff07a 40%, var(--color-gold) 100%);
  background-size: 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 4s linear infinite;
}
.ns-body {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: var(--color-muted);
  line-height: 2;
  margin-bottom: 2.5rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease var(--delay,0s), transform 0.6s ease var(--delay,0s);
}
.ns-features {
  display: flex; flex-wrap: wrap;
  gap: 1rem; justify-content: center;
  margin-bottom: 2.5rem;
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease var(--delay,0s), transform 0.6s ease var(--delay,0s);
}
.ns-feature-item {
  display: flex; align-items: center; gap: 0.5rem;
  background: var(--color-gold-soft);
  border: 1px solid rgba(212,168,67,0.25);
  border-radius: 60px;
  padding: 0.5rem 1.2rem;
  font-size: 0.82rem;
}
.ns-feature-item i { color: var(--color-gold); }
.ns-cta {
  opacity: 0; transform: translateY(16px);
  transition: opacity 0.6s ease var(--delay,0s), transform 0.6s ease var(--delay,0s);
}

/* ---- TikTok ---- */
.tiktok-section { background: var(--color-bg); }

/* PC: 4列 */
.tiktok-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.tiktok-item {
  display: flex;
  justify-content: center;
}

/* TikTok公式embedをそのまま綺麗に表示 */
.tiktok-embed-wrap {
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  position: relative;
  /* 縦横比を9:16に固定しない → TikTok公式UIに任せる */
}

/* blockquote（TikTok公式embed）のスタイルリセット */
.tiktok-embed-wrap blockquote.tiktok-embed {
  margin: 0 !important;
  padding: 0 !important;
  max-width: 100% !important;
  min-width: unset !important;
  border: none !important;
  background: transparent !important;
  width: 100% !important;
}

/* iframe（embed.js生成後） */
.tiktok-embed-wrap iframe {
  width: 100% !important;
  max-width: 100% !important;
  min-width: unset !important;
  border-radius: var(--radius) !important;
  display: block;
}

.tiktok-placeholder {
  width: 100%;
  aspect-ratio: 9/16;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 1rem; color: var(--color-muted);
}
.tiktok-placeholder i { font-size: 2.5rem; color: var(--color-cyan); }
.tiktok-placeholder p { font-size: 0.82rem; }
.tiktok-footer { text-align: center; margin-top: 3rem; }

/* タブレット: 2列 */
@media (max-width: 1024px) {
  .tiktok-grid { grid-template-columns: repeat(2, 1fr); }
}

/* スマホ: 1列で大きく表示 */
@media (max-width: 600px) {
  .tiktok-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 380px;
    margin: 0 auto;
  }
  .tiktok-item {
    width: 100%;
  }
  .tiktok-embed-wrap {
    width: 100%;
  }
}

/* ---- Shops ---- */
.shops-section { background: var(--color-bg2); }
.shops-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.shop-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  /* カード全体を同じ高さに揃える */
  display: flex;
  flex-direction: column;
}
.shop-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,212,255,0.12);
  border-color: rgba(0,212,255,0.3);
}
/* 画像エリア：全カード同じ比率で統一 */
.shop-img-wrap {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0b1e36 0%, #0d2c4a 50%, #071828 100%);
  /* 16:9 比率で統一 */
  aspect-ratio: 16 / 10;
  width: 100%;
  flex-shrink: 0;
}
.shop-img-wrap::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg,
    rgba(0,212,255,0.08) 0%,
    rgba(212,168,67,0.05) 50%,
    rgba(0,212,255,0.04) 100%);
  z-index: 0;
}
/* 画像を必ずラップいっぱいに表示 */
.shop-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
  display: block;
}
.shop-card:hover .shop-img { transform: scale(1.05); }
.shop-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5,13,26,0.75) 0%, transparent 55%);
  z-index: 1;
}
/* テキスト情報エリア */
.shop-info {
  padding: 1.2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.shop-area {
  font-size: 0.7rem; letter-spacing: 0.3em;
  color: var(--color-cyan);
  display: block; margin-bottom: 0.4rem;
}
.shop-name {
  font-family: var(--font-serif);
  font-size: 1rem; font-weight: 300;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  flex: 1;
}
.shop-links { display: flex; flex-direction: column; gap: 0.5rem; margin-top: auto; }
.shop-link {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.78rem; color: var(--color-muted);
  transition: color var(--transition);
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.shop-link:last-child { border-bottom: none; }
.shop-link:hover { color: var(--color-cyan); }

/* タブレット: 2列 */
@media (max-width: 1024px) {
  .shops-grid { grid-template-columns: repeat(2, 1fr); }
}
/* スマホ: 1列 */
@media (max-width: 500px) {
  .shops-grid { grid-template-columns: 1fr; gap: 1rem; }
  .shop-img-wrap { aspect-ratio: 16 / 9; }
}

/* ---- SNS ---- */
.sns-section { background: var(--color-bg); }
.sns-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.sns-card {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0.8rem; padding: 2.5rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.sns-card:hover { transform: translateY(-6px); }
.sns-icon { font-size: 2rem; }
.sns-name { font-size: 0.85rem; letter-spacing: 0.15em; }
.sns-handle { font-size: 0.72rem; color: var(--color-muted); }

.sns-instagram:hover { box-shadow: 0 12px 40px rgba(225,75,150,0.2); border-color: rgba(225,75,150,0.3); }
.sns-instagram .sns-icon {
  background: linear-gradient(135deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.sns-tiktok:hover { box-shadow: 0 12px 40px rgba(0,212,255,0.2); border-color: rgba(0,212,255,0.3); }
.sns-tiktok .sns-icon { color: var(--color-cyan); }
.sns-youtube:hover { box-shadow: 0 12px 40px rgba(255,50,50,0.2); border-color: rgba(255,50,50,0.3); }
.sns-youtube .sns-icon { color: #ff3b30; }
.sns-line:hover { box-shadow: 0 12px 40px rgba(6,199,85,0.2); border-color: rgba(6,199,85,0.3); }
.sns-line .sns-icon { color: var(--color-line); }

@media (max-width: 768px) {
  .sns-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 400px) {
  .sns-cards { grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
}

/* ---- Recruit ---- */
.recruit-section { background: var(--color-bg2); }
.recruit-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.recruit-img {
  width: 100%; height: 460px;
  object-fit: cover; border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.recruit-lead {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 300; letter-spacing: 0.06em;
  margin-bottom: 1.5rem; line-height: 1.6;
}
.recruit-list {
  display: flex; flex-direction: column; gap: 0.8rem;
  margin-bottom: 2rem;
}
.recruit-list li {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.9rem; color: var(--color-muted);
}
.recruit-list i { color: var(--color-cyan); font-size: 0.9rem; }
.recruit-line-btn { font-size: 0.95rem; padding: 1rem 2.2rem; }
@media (max-width: 768px) {
  .recruit-inner { grid-template-columns: 1fr; }
  .recruit-img { height: 260px; }
  .recruit-text { order: -1; }
}

/* ---- SEO非表示テキスト ---- */
.seo-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  pointer-events: none;
}

/* ---- FAQ ---- */
.faq-section { background: var(--color-bg2); }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.8rem; }
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: rgba(0,212,255,0.35); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 1.2rem 1.5rem;
  font-size: 0.95rem; font-weight: 400;
  color: var(--color-text); text-align: left;
  cursor: pointer; background: none; border: none;
  font-family: var(--font-sans);
  transition: color var(--transition);
}
.faq-q:hover { color: var(--color-cyan); }
.faq-q i {
  flex-shrink: 0; font-size: 0.75rem;
  color: var(--color-cyan);
  transition: transform 0.3s ease;
}
.faq-item.open .faq-q i { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 1.5rem;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 1.5rem 1.2rem;
}
.faq-a p { font-size: 0.88rem; color: var(--color-muted); line-height: 1.9; }
.faq-a strong { color: var(--color-text); }

/* ---- LINE CTA ---- */
.line-cta-section {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: linear-gradient(135deg, #041220, #062040, #041220);
  overflow: hidden;
  text-align: center;
}
.line-cta-particles {
  position: absolute; inset: 0; pointer-events: none;
}
.line-cta-inner { position: relative; z-index: 2; }
.line-cta-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 200; letter-spacing: 0.15em;
  line-height: 1.5; margin-bottom: 1rem;
}
.line-cta-sub {
  font-size: 0.9rem; color: var(--color-muted);
  line-height: 1.9; margin-bottom: 2.5rem;
}

/* ---- Recruit Description ---- */
.recruit-desc {
  font-size: 0.92rem;
  color: var(--color-muted);
  line-height: 1.8;
  margin-bottom: 1.4rem;
  padding: 0.8rem 1rem;
  background: rgba(0,212,255,0.05);
  border-left: 3px solid var(--color-cyan);
  border-radius: 0 6px 6px 0;
}

/* ---- SEO Area Section ---- */
.seo-area-section {
  background: linear-gradient(180deg, #030a14 0%, #050d1a 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 4rem 1.5rem;
}
.seo-area-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.seo-area-title {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  font-weight: 400;
  color: var(--color-muted);
  letter-spacing: 0.1em;
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}
.seo-area-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.8rem;
}
.seo-area-block {
  padding: 1.4rem 1.6rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}
.seo-area-block h3 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-cyan);
  margin-bottom: 0.7rem;
  letter-spacing: 0.05em;
}
.seo-area-block p {
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.8;
}
.seo-area-block p a {
  color: rgba(0,212,255,0.75);
  text-decoration: underline;
  text-decoration-color: rgba(0,212,255,0.3);
  transition: color var(--transition);
}
.seo-area-block p a:hover {
  color: var(--color-cyan);
}
@media (max-width: 600px) {
  .seo-area-grid {
    grid-template-columns: 1fr;
  }
  .seo-area-section {
    padding: 2.5rem 1rem;
  }
}

/* ---- Footer ---- */
.site-footer {
  background: #030a14;
  border-top: 1px solid var(--color-border);
  padding: 2.5rem 1.5rem;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; flex-direction: column;
  align-items: center; gap: 1.5rem;
}
.footer-logo-wrap { display: flex; align-items: center; gap: 0.6rem; }
.footer-logo-img { height: 28px; width: auto; object-fit: contain; max-width: 160px; opacity: 0.7; filter: brightness(0.85); }
.footer-nav { display: flex; gap: 1.8rem; }
.footer-nav a {
  font-size: 1.4rem; color: var(--color-muted);
  transition: color var(--transition), transform var(--transition);
}
.footer-nav a:hover { color: var(--color-cyan); transform: translateY(-3px); }
.footer-copy { font-size: 0.72rem; color: var(--color-muted); letter-spacing: 0.1em; }

/* ---- Floating LINE ---- */
.float-line-btn {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  width: 56px; height: 56px;
  background: var(--color-line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: #fff;
  box-shadow: 0 4px 20px rgba(6,199,85,0.4);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition), opacity 0.4s;
  opacity: 0; pointer-events: none;
  transform: scale(0.8);
}
.float-line-btn.visible { opacity: 1; pointer-events: auto; transform: scale(1); }
.float-line-btn:hover {
  transform: scale(1.12) translateY(-2px);
  box-shadow: 0 8px 32px rgba(6,199,85,0.55);
}

/* ---- Touch Ripple ---- */
.touch-ripple-container { position: fixed; inset: 0; pointer-events: none; z-index: 9990; }
.ripple {
  position: absolute; border-radius: 50%;
  border: 1.5px solid var(--color-cyan);
  transform: translate(-50%,-50%) scale(0);
  animation: rippleAnim 0.7s ease-out forwards;
}
@keyframes rippleAnim {
  0%   { transform: translate(-50%,-50%) scale(0); opacity: 0.8; }
  100% { transform: translate(-50%,-50%) scale(3); opacity: 0; }
}

/* ---- Scroll Reveal Animations ---- */
.reveal-up, .reveal-fade, .reveal-left, .reveal-right {
  opacity: 0; transition: opacity 0.7s ease var(--delay,0s), transform 0.7s ease var(--delay,0s);
}
.reveal-up    { transform: translateY(40px); }
.reveal-left  { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }
.reveal-fade  { transform: translateY(16px); }

.reveal-up.visible, .reveal-fade.visible,
.reveal-left.visible, .reveal-right.visible {
  opacity: 1; transform: none;
}

/* Hero reveal  */
.hero-eyebrow.visible { opacity: 1; transform: none; }
.hero-catch.visible   { opacity: 1; transform: none; }
.hero-sub.visible     { opacity: 1; transform: none; }
.hero-btns.visible    { opacity: 1; transform: none; }
.ns-eyebrow.visible   { opacity: 1; transform: none; }
.ns-body.visible      { opacity: 1; transform: none; }
.ns-features.visible  { opacity: 1; transform: none; }
.ns-cta.visible       { opacity: 1; transform: none; }

/* ---- Shimmer separator ---- */
.shim-sep {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--color-cyan) 50%, transparent 100%);
  background-size: 200%;
  animation: gradientShift 3s linear infinite;
  margin: 0;
}

/* ---- Gradient Shift keyframe (shared) ---- */
@keyframes gradientShift {
  0%  { background-position: 0% 50%; }
  100%{ background-position: 200% 50%; }
}

/* ---- Responsive general ---- */
@media (max-width: 768px) {
  .hero-btns { flex-direction: column; align-items: center; }
  .hero-btns .btn { width: 100%; max-width: 300px; justify-content: center; }
}