/* ==========================================================================
   XO BAR (クロスオーバー) — 恵比寿のカラオケバー LP
   Design tokens follow DESIGN.md; neon accent is EXITO cyan per the final mock.
   Desktop breakpoint: 760px (matches the design prototype's matchMedia query).
   ========================================================================== */

:root {
  --navy: #0A0B2E;
  --navy-deep: #07081f;
  --grad: linear-gradient(135deg, #0A0B2E 0%, #3B1240 60%, #6D1B3C 100%);
  --cyan: #6FD8F2;
  --cyan-30: rgba(111, 216, 242, .3);
  --cyan-55: rgba(111, 216, 242, .55);
  --green: #3DDC84;
  --gold: #B5A188;
  --muted: #8E93A8;
  --line: rgba(255, 255, 255, .3);
  --font-en: Oswald, sans-serif;
  --font-display: 'Bebas Neue', Oswald, sans-serif;
  --font-serif: 'Shippori Mincho', 'Noto Serif JP', serif;
  --font-jp: 'Noto Sans JP', 'Hiragino Sans', sans-serif;
  --radius: 12px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--navy);
  font-family: var(--font-jp);
  color: #fff;
  overflow-x: hidden;
}

a { color: #fff; text-decoration: none; }
a:hover { color: var(--cyan); }
img { display: block; }

/* ---------- animations ---------- */
@keyframes neonPulse { 0%, 100% { opacity: 1 } 50% { opacity: .82 } }

@keyframes letterFlicker {
  0%, 100% { opacity: 1 } 7% { opacity: 1 } 8% { opacity: .3 } 9% { opacity: 1 }
  42% { opacity: 1 } 43% { opacity: .5 } 44% { opacity: 1 } 45% { opacity: .2 } 46% { opacity: 1 }
  81% { opacity: 1 } 82% { opacity: .4 } 84% { opacity: 1 }
}

@keyframes frameFlicker {
  0%, 100% { opacity: 1 } 6% { opacity: 1 } 6.5% { opacity: .45 } 7% { opacity: 1 } 7.5% { opacity: .7 } 8% { opacity: 1 }
  37% { opacity: 1 } 37.5% { opacity: .5 } 38.5% { opacity: 1 }
  71% { opacity: 1 } 71.5% { opacity: .65 } 72% { opacity: 1 } 72.5% { opacity: .4 } 73.5% { opacity: 1 }
}

@keyframes btnFlicker {
  0%, 100% { opacity: 1 } 9% { opacity: 1 } 9.5% { opacity: .55 } 10% { opacity: 1 }
  43% { opacity: 1 } 43.5% { opacity: .65 } 44% { opacity: 1 } 44.5% { opacity: .45 } 45.5% { opacity: 1 }
  78% { opacity: 1 } 78.5% { opacity: .6 } 79.5% { opacity: 1 }
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top }
  45% { transform: scaleY(1); transform-origin: top }
  55% { transform: scaleY(1); transform-origin: bottom }
  100% { transform: scaleY(0); transform-origin: bottom }
}

@keyframes logoGlow { 0%, 100% { opacity: .55 } 50% { opacity: .85 } }

@keyframes fadeUp { from { opacity: 0; transform: translateY(28px) } to { opacity: 1; transform: translateY(0) } }

@keyframes btnPulseCyan {
  0%, 100% { box-shadow: 0 0 22px rgba(111,216,242,.85), inset 0 0 24px rgba(111,216,242,.35); border-color: var(--cyan); }
  50% { box-shadow: 0 0 8px rgba(111,216,242,.3), inset 0 0 10px rgba(111,216,242,.12); border-color: rgba(111,216,242,.55); }
}

@keyframes btnPulseGreen {
  0%, 100% { box-shadow: 0 0 22px rgba(61,220,132,.85), inset 0 0 24px rgba(61,220,132,.35); border-color: var(--green); }
  50% { box-shadow: 0 0 8px rgba(61,220,132,.3), inset 0 0 10px rgba(61,220,132,.12); border-color: rgba(61,220,132,.55); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- shared decorations ---------- */
.neon-frame {
  position: fixed;
  inset: 14px;
  border: 2px solid var(--cyan);
  border-radius: 24px;
  box-shadow: 0 0 24px rgba(111,216,242,.8), inset 0 0 24px rgba(111,216,242,.35);
  pointer-events: none;
  z-index: 90;
  animation: neonPulse 4s ease-in-out infinite, frameFlicker 9s linear infinite;
}

.dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 4px 4px;
  pointer-events: none;
}

/* ---------- circular MENU / CLOSE button ---------- */
.circle-btn {
  width: clamp(48px, 11vw, 64px);
  height: clamp(48px, 11vw, 64px);
  flex: none;
  border: 1px solid #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: .1em;
  color: #fff;
  cursor: pointer;
  background: rgba(0, 0, 0, .4);
  padding: 0;
  transition: background .25s, color .25s;
}
.circle-btn:hover,
.circle-btn:focus-visible { background: #fff; color: #111; }

/* ---------- fullscreen menu overlay ---------- */
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: var(--grad);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
}
.menu-overlay[hidden] { display: none; }

.menu-overlay__close {
  position: absolute;
  top: clamp(28px, 7vw, 40px);
  right: clamp(26px, 7vw, 60px);
  z-index: 5;
}

.menu-overlay__nav {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(20px, 4vw, 28px);
  padding: 96px 20px;
}
.menu-overlay__nav a {
  font-family: var(--font-en);
  font-size: clamp(20px, 5.5vw, 26px);
  letter-spacing: .14em;
}
.menu-overlay__nav span {
  font-size: clamp(11px, 3vw, 13px);
  color: var(--muted);
  letter-spacing: .08em;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: 980px;
  background: var(--navy);
  overflow: hidden;
}

.hero__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* mobile: photo sits as a band at the top and fades into the navy */
.hero__fade { display: none; }

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,11,46,.72) 0%, rgba(10,11,46,.55) 45%, rgba(10,11,46,.88) 100%);
}

/* header over hero */
.site-header {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: clamp(34px, 7vw, 44px) clamp(28px, 6vw, 60px) 0;
}
.site-header__logo {
  height: clamp(28px, 7vw, 52px);
  width: auto;
  flex: none;
  filter: brightness(0) invert(1);
}
.site-header__actions {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2.5vw, 26px);
  min-width: 0;
}

.tel-link {
  display: flex;
  align-items: baseline;
  gap: 6px;
  border-bottom: 1px solid rgba(255,255,255,.6);
  padding-bottom: 3px;
  white-space: nowrap;
}
.tel-link__label {
  font-family: var(--font-en);
  font-size: clamp(9px, 2.4vw, 11px);
  letter-spacing: .16em;
  color: rgba(255,255,255,.75);
}
.tel-link__num {
  font-family: var(--font-en);
  font-size: clamp(14px, 3.6vw, 22px);
  letter-spacing: .06em;
  color: #fff;
}

/* hero body */
.hero__body {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: center;
  gap: clamp(16px, 5vw, 80px);
  padding-top: 40px;
  align-items: flex-start;
}

.vertical-copy {
  writing-mode: vertical-rl;
  /* orthogonal flow: pin the inline size so the phrase stays in one column */
  height: max-content;
  white-space: nowrap;
  font-family: var(--font-serif);
  font-size: 21px;
  letter-spacing: .36em;
  color: var(--gold);
  margin: 40px 0 0;
  flex: none;
  animation: fadeUp 1s ease .9s both;
}

.hero__center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 100%;
  box-sizing: border-box;
  padding: 0 16px;
}

/* neon sign panel */
.neon-panel {
  border: 2px solid var(--cyan);
  border-radius: var(--radius);
  padding: clamp(12px, 3vw, 18px) clamp(20px, 5vw, 48px);
  box-shadow: 0 0 12px var(--cyan), inset 0 0 12px rgba(111,216,242,.5);
  animation: fadeUp .9s ease .15s both,
             frameFlicker 6.2s linear 1.1s infinite,
             neonPulse 3.4s ease-in-out infinite;
}
.neon-panel__text {
  font-family: var(--font-display);
  font-size: clamp(24px, 6.5vw, 44px);
  letter-spacing: .14em;
  color: #fff;
  text-shadow: 0 0 10px var(--cyan), 0 0 22px rgba(111,216,242,.7);
  display: flex;
  gap: .14em;
}
.neon-panel__gap { width: .4em; }
/* per-letter flicker — each tube fails on its own rhythm */
.neon-panel__text span:nth-child(1)  { animation: letterFlicker 4.2s linear infinite; }
.neon-panel__text span:nth-child(2)  { animation: letterFlicker 6.1s linear 1.3s infinite; }
.neon-panel__text span:nth-child(3)  { animation: letterFlicker 5.3s linear .6s infinite; }
.neon-panel__text span:nth-child(4)  { animation: letterFlicker 7.4s linear 2.8s infinite; }
.neon-panel__text span:nth-child(5)  { animation: letterFlicker 4.8s linear 1.9s infinite; }
.neon-panel__text span:nth-child(6)  { animation: letterFlicker 6.7s linear .2s infinite; }
.neon-panel__text span:nth-child(7)  { animation: letterFlicker 5.9s linear 3.4s infinite; }
.neon-panel__text span:nth-child(9)  { animation: letterFlicker 5.1s linear 2.2s infinite; }
.neon-panel__text span:nth-child(10) { animation: letterFlicker 6.4s linear .9s infinite; }
.neon-panel__text span:nth-child(11) { animation: letterFlicker 4.5s linear 3.1s infinite; }

/* logo with glow backdrop */
.hero__logo-wrap {
  position: relative;
  margin-top: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeUp 1s ease .35s both;
}
.hero__logo-glow {
  position: absolute;
  width: min(420px, 70vw);
  height: min(420px, 70vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(111,216,242,.4) 0%, rgba(111,216,242,.15) 42%, transparent 70%);
  animation: logoGlow 4s ease-in-out infinite;
}
.hero__logo {
  position: relative;
  height: clamp(170px, 42vw, 290px);
  width: auto;
  filter: drop-shadow(0 0 18px rgba(111,216,242,.7)) drop-shadow(0 8px 32px rgba(0,0,0,.6));
}

/* 店名など、途中で改行させたくない語句 */
.nowrap { white-space: nowrap; }

/* h1 — キャッチコピーの見た目は据え置き（h1既定のサイズ・太さ・余白を打ち消す） */
.hero__copy {
  font-family: var(--font-serif);
  font-size: clamp(15px, 4vw, 19px);
  font-weight: 400;
  line-height: 2;
  letter-spacing: .12em;
  margin: 36px 0 0;
  text-shadow: 0 2px 10px rgba(0,0,0,.95), 0 0 26px rgba(0,0,0,.85), 0 0 46px rgba(10,11,46,.9);
  animation: fadeUp 1s ease .55s both;
}
.hero__en {
  font-family: var(--font-en);
  font-size: clamp(8px, 2.3vw, 12px);
  letter-spacing: .14em;
  color: rgba(255,255,255,.85);
  margin: 12px 0 0;
  white-space: nowrap;
  text-shadow: 0 2px 8px rgba(0,0,0,.95), 0 0 20px rgba(0,0,0,.85);
  animation: fadeUp 1s ease .65s both;
}

.scroll-indicator {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 44px 0 40px;
}
.scroll-indicator span {
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: .3em;
  color: rgba(255,255,255,.7);
}
.scroll-indicator__line {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,.7);
  animation: scrollLine 2.2s ease-in-out infinite;
}

/* ==========================================================================
   CTA buttons (cyber neon)
   ========================================================================== */
.btn-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  width: 100%;
}
.hero__btn-row { margin-top: 32px; animation: fadeUp 1s ease .8s both; }
.btn-row--section { margin-top: 44px; }
.btn-row--contact { margin-top: 48px; }

.btn {
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: var(--radius);
  padding: 16px clamp(20px, 5vw, 48px);
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .1em;
  text-align: center;
}
.btn--lg { padding: 17px clamp(20px, 5vw, 52px); font-size: clamp(13px, 3.6vw, 16px); }

.btn--tel {
  border: 1px solid var(--cyan);
  background: linear-gradient(135deg, rgba(28,58,110,.85) 0%, rgba(10,11,46,.92) 100%);
  box-shadow: 0 0 14px var(--cyan-55), inset 0 0 20px rgba(111,216,242,.22);
  animation: btnPulseCyan 2.4s ease-in-out infinite, btnFlicker 7.3s linear infinite;
}
.btn--tel:hover { color: var(--cyan); }
.btn--tel .btn__caret { color: var(--cyan); }

.btn--line {
  border: 1px solid var(--green);
  background: linear-gradient(135deg, rgba(14,74,44,.85) 0%, rgba(10,11,46,.92) 100%);
  box-shadow: 0 0 14px rgba(61,220,132,.55), inset 0 0 20px rgba(61,220,132,.22);
  animation: btnPulseGreen 2.4s ease-in-out 1.2s infinite, btnFlicker 8.1s linear 2.6s infinite;
}
.btn--line:hover { color: var(--green); }
.btn--line .btn__caret { color: var(--green); }

.btn__caret { font-size: 12px; flex: none; }

/* ==========================================================================
   Price card (hero summary + SYSTEM section)
   ========================================================================== */
.price-card {
  background: rgba(10,11,46,.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: left;
  box-sizing: border-box;
}
.price-card--hero {
  padding: 28px clamp(20px, 5vw, 40px);
  backdrop-filter: blur(4px);
  margin-top: 36px;
  width: 520px;
  max-width: 100%;
  animation: fadeUp 1s ease 1s both;
}
.price-card--system {
  padding: clamp(24px, 5vw, 40px) clamp(20px, 5vw, 48px);
  margin-top: 44px;
}

.price-card__head { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.price-card__label {
  font-family: var(--font-en);
  letter-spacing: .12em;
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan);
}
.price-card--hero .price-card__label { font-size: 18px; }
.price-card--system .price-card__label { font-size: 20px; }
.price-card__sub { color: rgba(255,255,255,.85); }
.price-card--hero .price-card__sub { font-size: 13px; }
.price-card--system .price-card__sub { font-size: 14px; }

.price-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--line);
}
.price-card--hero .price-row { padding: 18px 0 12px; }
.price-card--hero .price-row + .price-row { padding: 14px 0 12px; }
.price-card--system .price-row { padding: 24px 0 16px; }
.price-card--system .price-row + .price-row { padding: 18px 0 16px; }

.price-card--hero .price-row__name { font-size: 13px; }
.price-card--system .price-row__name { font-size: 15px; }
.price-row__badge { color: var(--gold); font-size: 12px; margin-left: 8px; }
.price-row__value { font-family: var(--font-en); letter-spacing: .04em; }
.price-card--hero .price-row__value { font-size: 17px; }
.price-card--system .price-row__value { font-size: 22px; }

.price-card__note { color: var(--muted); }
.price-card--hero .price-card__note { font-size: 11px; margin: 12px 0 0; }
.price-card--system .price-card__note { font-size: 12px; margin: 16px 0 0; }

.price-card__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 40px;
  margin-top: 36px;
}
.tag-list__label {
  font-family: var(--font-en);
  font-size: 14px;
  letter-spacing: .16em;
  color: var(--cyan);
  margin: 0;
}
.tag-list__label--gold { color: var(--gold); }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.tag {
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 9999px;
  padding: 8px 20px;
  font-size: 13px;
}
.tag--gold { border-color: rgba(181,161,136,.5); color: var(--gold); }
.price-card__cols .price-card__note { margin-top: 14px; }

/* ==========================================================================
   Section shell
   ========================================================================== */
.section {
  position: relative;
  padding: clamp(56px, 9vw, 104px) clamp(20px, 6vw, 96px);
  overflow: hidden;
}
.section--navy { background: var(--navy); }
.section--grad { background: var(--grad); }
.section--contact { padding-bottom: clamp(72px, 10vw, 120px); }

.section__watermark {
  position: absolute;
  font-family: var(--font-display);
  line-height: 1;
  color: rgba(255,255,255,.08);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}
.section--navy .section__watermark { color: rgba(255,255,255,.07); }
.section__watermark--concept  { left: -40px; bottom: -50px; font-size: clamp(110px, 24vw, 280px); }
.section__watermark--features { right: -60px; top: 10px;   font-size: clamp(100px, 22vw, 260px); }
.section__watermark--gallery  { left: -40px; bottom: -40px; font-size: clamp(110px, 24vw, 260px); }
.section__watermark--system   { right: -50px; top: 0;      font-size: clamp(110px, 24vw, 260px); }
.section__watermark--faq      { left: -30px; top: 0;       font-size: clamp(110px, 24vw, 260px); }
.section__watermark--access   { right: -50px; bottom: -40px; font-size: clamp(110px, 24vw, 260px); }
.section__watermark--contact  { left: 50%; transform: translateX(-50%); bottom: -60px; font-size: clamp(96px, 22vw, 240px); }

.section__inner { position: relative; z-index: 5; max-width: 1240px; margin: 0 auto; }
.section__inner--md { max-width: 1080px; }
.section__inner--sm { max-width: 920px; }
.section__inner--xs { max-width: 820px; }

.section__label {
  font-family: var(--font-en);
  font-size: 14px;
  letter-spacing: .24em;
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan);
  margin: 0;
}
.section__title-row { display: flex; align-items: center; gap: 20px; margin-top: 10px; }
.section__title {
  font-family: var(--font-en);
  font-size: clamp(30px, 7vw, 40px);
  letter-spacing: .08em;
  line-height: 1.2;
  margin: 0;
  font-weight: 500;
}
.section__rule { width: 64px; height: 1px; flex: none; background: rgba(255,255,255,.7); }
.section__lead {
  font-size: 14px;
  color: rgba(255,255,255,.85);
  margin: 20px 0 0;
  letter-spacing: .06em;
}

.body-text {
  font-size: 15px;
  line-height: 1.9;
  color: rgba(255,255,255,.9);
  margin: 16px 0 0;
}
.body-text:first-of-type { margin-top: 24px; }

/* ==========================================================================
   CONCEPT / FEATURES split rows
   ========================================================================== */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}
#about .split { margin-top: 56px; }

.split__media {
  width: 100%;
  height: clamp(260px, 50vw, 440px);
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
}
.split__media--feature { height: clamp(240px, 50vw, 400px); box-shadow: none; }

.split__title {
  font-family: var(--font-serif);
  font-size: clamp(22px, 5.4vw, 27px);
  letter-spacing: .1em;
  font-weight: 500;
  line-height: 1.6;
  margin: 0;
}
.keyword-line {
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--gold);
  margin: 28px 0 0;
}

.recommend { margin-top: 88px; }
.recommend__title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 5vw, 24px);
  letter-spacing: .12em;
  font-weight: 500;
  margin: 0;
  text-align: center;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: 20px;
  margin-top: 40px;
}
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 22px;
  background: rgba(10,11,46,.4);
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--cyan);
  box-shadow: 0 0 18px rgba(111,216,242,.35);
}
.card--line { padding: 26px 20px; }
.card--line:hover { border-color: var(--green); box-shadow: 0 0 18px rgba(61,220,132,.3); }
.card__num {
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--cyan);
  text-shadow: 0 0 8px rgba(111,216,242,.7);
}
.card__label {
  font-family: var(--font-en);
  font-size: 15px;
  letter-spacing: .14em;
  color: var(--cyan);
}
.card__title { font-size: 14px; font-weight: 700; line-height: 1.7; margin: 14px 0 0; }
.card--line .card__title { margin-top: 10px; }
.card__text { font-size: 13px; line-height: 1.8; color: rgba(255,255,255,.75); margin: 12px 0 0; }
.card--line .card__text { font-size: 12px; margin-top: 8px; }

.features { display: flex; flex-direction: column; gap: 88px; margin-top: 72px; }
.feature__head { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; }
.feature__num {
  font-family: var(--font-display);
  font-size: clamp(40px, 10vw, 52px);
  color: var(--cyan);
  text-shadow: 0 0 10px rgba(111,216,242,.7);
}
.feature__title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 5vw, 25px);
  letter-spacing: .08em;
  font-weight: 500;
  line-height: 1.5;
  margin: 0;
}
.feature__head + .body-text { margin-top: 20px; }

/* ==========================================================================
   GALLERY
   ========================================================================== */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 250px;
  gap: 20px;
  margin-top: 56px;
}
.gallery__item { position: relative; margin: 0; }
.gallery__item--big { grid-column: span 2; grid-row: span 2; }
.gallery__item--wide { grid-column: span 2; }
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  transition: transform .5s, box-shadow .5s;
}
.gallery__item img:hover { transform: scale(1.025); box-shadow: 0 0 24px rgba(111,216,242,.35); }
.gallery__item figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 12px;
  letter-spacing: .1em;
  background: rgba(10,11,46,.7);
  padding: 6px 14px;
  border-radius: 6px;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { display: flex; flex-direction: column; gap: 16px; margin-top: 56px; }
.faq__item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10,11,46,.5);
  overflow: hidden;
}
.faq__item > summary {
  display: flex;
  align-items: center;
  gap: clamp(10px, 3vw, 18px);
  padding: clamp(18px, 4vw, 24px) clamp(18px, 4vw, 28px);
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  list-style: none;
}
.faq__item > summary::-webkit-details-marker { display: none; }
.faq__q { font-family: var(--font-en); color: var(--cyan); flex: none; }
.faq__plus {
  margin-left: auto;
  font-family: var(--font-en);
  font-size: 20px;
  color: var(--cyan);
  transition: transform .25s;
  flex: none;
}
.faq__item[open] .faq__plus { transform: rotate(45deg); }
.faq__a {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255,255,255,.85);
  margin: 0;
  padding: 0 clamp(18px, 4vw, 28px) 24px clamp(18px, 8vw, 74px);
}
.faq__note { font-size: 13px; color: var(--muted); margin: 28px 0 0; text-align: center; }

/* ==========================================================================
   ACCESS
   ========================================================================== */
.access {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: clamp(28px, 4vw, 64px);
  margin-top: 56px;
  align-items: start;
}
.access__map {
  width: 100%;
  height: clamp(300px, 55vw, 440px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  filter: grayscale(.3) contrast(1.05);
}
.info-row { display: flex; border-bottom: 1px solid var(--line); padding: 18px 0; }
.info-row__label {
  width: 120px;
  flex: none;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--cyan);
  line-height: 1.8;
}
.info-row__value { font-size: 14px; line-height: 1.8; }
.info-row__note { color: var(--muted); font-size: 12px; }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact { text-align: center; }
.contact .section__title { margin-top: 10px; }
.contact__sub {
  font-family: var(--font-serif);
  font-size: clamp(19px, 4.6vw, 22px);
  letter-spacing: .12em;
  font-weight: 500;
  margin: 36px 0 0;
}
.contact__text {
  font-size: 15px;
  line-height: 2;
  color: rgba(255,255,255,.9);
  margin: 24px 0 0;
}
.contact__cards { margin-top: 44px; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--navy-deep);
  padding: clamp(48px, 7vw, 72px) clamp(20px, 6vw, 96px) 56px;
}
.footer__inner { max-width: 1240px; margin: 0 auto; }
.footer__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.footer__logo { height: 40px; width: auto; filter: brightness(0) invert(1); }
.footer__text { font-size: 13px; line-height: 2; color: rgba(255,255,255,.75); margin: 20px 0 0; }
.footer__sns {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--gold);
}
.footer__col { display: flex; flex-direction: column; gap: 14px; font-size: 13px; }
.footer__col--info { color: rgba(255,255,255,.8); }
.footer__col-label {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--muted);
}
.footer__addr { line-height: 1.9; }
.footer__copy {
  border-top: 1px solid rgba(255,255,255,.15);
  margin: 56px 0 0;
  padding-top: 28px;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .06em;
}

/* ==========================================================================
   Mobile (< 760px) — matches the prototype's desktop/mobile split
   ========================================================================== */
@media (max-width: 759px) {
  /* hero photo becomes a pulled-back band so the seating area stays visible */
  .hero__photo {
    inset: auto;
    top: 0;
    left: 0;
    width: 100%;
    height: 560px;
    object-position: 60% 50%;
  }
  .hero__fade {
    display: block;
    position: absolute;
    top: 340px;
    left: 0;
    right: 0;
    height: 220px;
    background: linear-gradient(180deg, rgba(10,11,46,0) 0%, var(--navy) 100%);
  }

  /* vertical serif copy is desktop-only */
  .vertical-copy { display: none; }

  /* keep the oversized watermarks from muddying text on small screens */
  .section__watermark { opacity: .6; }

  /* CTAs stack full width (max 380px per DESIGN.md) */
  .btn { width: 100%; max-width: 380px; }
  .btn-row { align-items: center; flex-direction: column; }

  /* gallery: single column, mosaic spans do not apply */
  .gallery {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 48px;
  }
  .gallery__item { height: 240px; }
  .gallery__item--big { height: 300px; }

  /* access table: label above value */
  .info-row { flex-direction: column; gap: 6px; }
  .info-row__label { width: auto; }

  .features { gap: 64px; margin-top: 56px; }
  .recommend { margin-top: 64px; }
}