/* ═══════════════════════════════════════════
   Ryvexo — Story Reveal Blocks · Layout 77
   Dark premium · Bronze/copper · Mixed editorial
   ═══════════════════════════════════════════ */

:root {
  --rvx-bg: #0c0b0a;
  --rvx-bg-elevated: #141210;
  --rvx-bg-card: #1a1714;
  --rvx-surface: #211d19;
  --rvx-text: #e8e2d9;
  --rvx-text-muted: #9a9188;
  --rvx-text-dim: #6b645c;
  --rvx-bronze: #c4956a;
  --rvx-bronze-light: #d4aa82;
  --rvx-bronze-dark: #8b6847;
  --rvx-copper: #b8734a;
  --rvx-accent: #c4956a;
  --rvx-border: rgba(196, 149, 106, 0.15);
  --rvx-border-strong: rgba(196, 149, 106, 0.35);
  --rvx-shadow: 0 24px 64px rgba(0, 0, 0, 0.55);
  --rvx-shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.35);
  --rvx-radius: 2px;
  --rvx-radius-lg: 4px;
  --rvx-font-serif: 'Cormorant Garamond', 'Noto Serif JP', Georgia, serif;
  --rvx-font-sans: 'Outfit', 'Noto Sans JP', system-ui, sans-serif;
  --rvx-nav-h: 72px;
  --rvx-rail-w: 56px;
  --rvx-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --rvx-transition: 0.5s var(--rvx-ease);
}

[data-theme="light"] {
  --rvx-bg: #f5f0e8;
  --rvx-bg-elevated: #ebe4d9;
  --rvx-bg-card: #fffdf9;
  --rvx-surface: #e8e0d4;
  --rvx-text: #1a1612;
  --rvx-text-muted: #5c554c;
  --rvx-text-dim: #8a8278;
  --rvx-border: rgba(139, 104, 71, 0.2);
  --rvx-border-strong: rgba(139, 104, 71, 0.4);
  --rvx-shadow: 0 24px 64px rgba(26, 22, 18, 0.12);
  --rvx-shadow-soft: 0 8px 32px rgba(26, 22, 18, 0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body.rvx-body {
  font-family: var(--rvx-font-sans);
  background: var(--rvx-bg);
  color: var(--rvx-text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.rvx-menu-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--rvx-bronze-light); text-decoration: none; transition: color 0.25s; }
a:hover { color: var(--rvx-bronze); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}

.rvx-skip {
  position: absolute; top: -100px; left: 16px; z-index: 9999;
  padding: 8px 16px; background: var(--rvx-bronze); color: #0c0b0a;
  font-weight: 600; border-radius: var(--rvx-radius);
}
.rvx-skip:focus { top: 16px; }

.rvx-micro {
  font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--rvx-text-dim); font-weight: 500;
}

/* ─── Buttons ─── */
.rvx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px; font-family: var(--rvx-font-sans); font-size: 0.82rem;
  font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid transparent; border-radius: var(--rvx-radius);
  cursor: pointer; transition: all 0.35s var(--rvx-ease); background: none; color: var(--rvx-text);
}
.rvx-btn--bronze {
  background: linear-gradient(135deg, var(--rvx-bronze-dark), var(--rvx-bronze));
  color: #0c0b0a; border-color: var(--rvx-bronze);
}
.rvx-btn--bronze:hover {
  background: linear-gradient(135deg, var(--rvx-bronze), var(--rvx-bronze-light));
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(196, 149, 106, 0.3);
  color: #0c0b0a;
}
.rvx-btn--ghost {
  border-color: var(--rvx-border-strong); color: var(--rvx-text-muted);
}
.rvx-btn--ghost:hover { border-color: var(--rvx-bronze); color: var(--rvx-bronze-light); }
.rvx-btn--outline { border-color: var(--rvx-border-strong); width: 100%; margin-top: 12px; }
.rvx-btn--lg { padding: 18px 36px; font-size: 0.88rem; }
.rvx-btn--sm { padding: 10px 18px; font-size: 0.72rem; }

/* ─── Edge Rail (unique nav index) ─── */
.rvx-edge-rail {
  position: fixed; left: 0; top: 50%; transform: translateY(-50%);
  z-index: 900; width: var(--rvx-rail-w);
  display: flex; flex-direction: column; align-items: center;
  padding: 20px 0; pointer-events: none;
}
.rvx-edge-rail__spindle {
  position: absolute; left: 50%; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(to bottom, transparent, var(--rvx-bronze-dark), transparent);
  transform: translateX(-50%);
}
.rvx-edge-rail__marks {
  list-style: none; display: flex; flex-direction: column; gap: 6px;
  pointer-events: auto; position: relative; z-index: 1;
}
.rvx-edge-rail__marks button {
  width: 28px; height: 28px; border: 1px solid var(--rvx-border);
  background: var(--rvx-bg-elevated); border-radius: 50%;
  font-size: 0.55rem; font-family: var(--rvx-font-serif);
  color: var(--rvx-text-dim); cursor: pointer;
  transition: all 0.3s var(--rvx-ease);
}
.rvx-edge-rail__marks button.is-active,
.rvx-edge-rail__marks button:hover {
  border-color: var(--rvx-bronze); color: var(--rvx-bronze);
  background: rgba(196, 149, 106, 0.12); transform: scale(1.15);
}
.rvx-edge-rail__readout {
  margin-top: 16px; text-align: center; pointer-events: none;
}
.rvx-edge-rail__chapter {
  display: block; font-family: var(--rvx-font-serif);
  font-size: 1.1rem; color: var(--rvx-bronze); font-weight: 600;
}
.rvx-edge-rail__title {
  font-size: 0.6rem; letter-spacing: 0.3em; color: var(--rvx-text-dim);
}

/* ─── Crest Nav ─── */
.rvx-crest-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background 0.4s, backdrop-filter 0.4s;
}
.rvx-crest-nav.is-scrolled {
  background: rgba(12, 11, 10, 0.88);
  backdrop-filter: blur(16px);
}
[data-theme="light"] .rvx-crest-nav.is-scrolled {
  background: rgba(245, 240, 232, 0.92);
}
.rvx-crest-nav__bar {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1440px; margin: 0 auto; padding: 0 32px 0 calc(var(--rvx-rail-w) + 24px);
  height: var(--rvx-nav-h);
}
.rvx-crest-nav__brand {
  display: flex; align-items: center; gap: 14px; color: var(--rvx-text);
}
.rvx-crest-nav__sigil {
  width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
  font-family: var(--rvx-font-serif); font-size: 1.3rem; font-weight: 600;
  border: 1px solid var(--rvx-border-strong); color: var(--rvx-bronze);
  transform: rotate(-8deg);
}
.rvx-crest-nav__wordmark { display: flex; flex-direction: column; line-height: 1.2; }
.rvx-crest-nav__wordmark strong {
  font-family: var(--rvx-font-serif); font-size: 1.15rem; letter-spacing: 0.06em;
}
.rvx-crest-nav__wordmark em { font-size: 0.62rem; color: var(--rvx-text-dim); font-style: normal; letter-spacing: 0.12em; }

.rvx-crest-nav__links { display: flex; gap: 32px; }
.rvx-nav-link {
  font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--rvx-text-muted); position: relative; padding: 4px 0;
}
.rvx-nav-link::after {
  content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px;
  background: var(--rvx-bronze); transition: width 0.35s var(--rvx-ease);
}
.rvx-nav-link:hover, .rvx-nav-link.is-active { color: var(--rvx-text); }
.rvx-nav-link.is-active::after, .rvx-nav-link:hover::after { width: 100%; }

.rvx-crest-nav__tools { display: flex; align-items: center; gap: 8px; }
.rvx-tool-btn, .rvx-cart-badge {
  width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--rvx-border); background: transparent;
  color: var(--rvx-text-muted); cursor: pointer; border-radius: var(--rvx-radius);
  transition: all 0.3s; position: relative;
}
.rvx-tool-btn:hover, .rvx-cart-badge:hover { border-color: var(--rvx-bronze); color: var(--rvx-bronze); }
.rvx-icon-moon { display: none; }
[data-theme="light"] .rvx-icon-sun { display: none; }
[data-theme="light"] .rvx-icon-moon { display: block; }
.rvx-cart-badge span {
  position: absolute; top: -4px; right: -4px; min-width: 18px; height: 18px;
  background: var(--rvx-bronze); color: #0c0b0a; font-size: 0.65rem; font-weight: 700;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.rvx-drawer-toggle {
  display: none; flex-direction: column; gap: 5px;
  width: 40px; height: 40px; align-items: center; justify-content: center;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.rvx-drawer-toggle span {
  display: block; width: 22px; height: 1.5px; background: var(--rvx-text);
  transition: transform 0.3s;
}
.rvx-crest-nav__bronze-line {
  height: 1px; background: linear-gradient(90deg, transparent, var(--rvx-bronze-dark), transparent);
  opacity: 0.5;
}

/* Search & Drawer */
.rvx-search-layer, .rvx-drawer {
  position: fixed; inset: 0; z-index: 2000; pointer-events: none; opacity: 0;
  transition: opacity 0.4s;
}
.rvx-search-layer.is-open, .rvx-drawer.is-open { pointer-events: auto; opacity: 1; }
.rvx-search-layer__veil, .rvx-drawer__veil {
  position: absolute; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
}
.rvx-search-layer__panel {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0.95);
  width: min(560px, 90vw); padding: 40px; background: var(--rvx-bg-elevated);
  border: 1px solid var(--rvx-border-strong); transition: transform 0.4s var(--rvx-ease);
}
.rvx-search-layer.is-open .rvx-search-layer__panel { transform: translate(-50%, -50%) scale(1); }
.rvx-search-layer__form { display: flex; gap: 12px; margin: 20px 0; }
.rvx-search-layer__form input {
  flex: 1; padding: 14px 18px; background: var(--rvx-bg); border: 1px solid var(--rvx-border);
  color: var(--rvx-text); font-family: var(--rvx-font-sans); border-radius: var(--rvx-radius);
}
.rvx-search-layer__hints { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.rvx-search-layer__hints button {
  padding: 6px 14px; border: 1px solid var(--rvx-border); background: none;
  color: var(--rvx-text-muted); font-size: 0.75rem; cursor: pointer; border-radius: var(--rvx-radius);
}
.rvx-search-layer__hints button:hover { border-color: var(--rvx-bronze); color: var(--rvx-bronze); }

.rvx-drawer__sheet {
  position: absolute; top: 0; right: 0; width: min(320px, 85vw); height: 100%;
  background: var(--rvx-bg-elevated); border-left: 1px solid var(--rvx-border);
  padding: 100px 32px 32px; transform: translateX(100%); transition: transform 0.45s var(--rvx-ease);
  display: flex; flex-direction: column; gap: 4px;
}
.rvx-drawer.is-open .rvx-drawer__sheet { transform: translateX(0); }
.rvx-drawer__sheet a {
  padding: 16px 0; font-size: 1.1rem; font-family: var(--rvx-font-serif);
  color: var(--rvx-text); border-bottom: 1px solid var(--rvx-border);
}
.rvx-drawer__foot { margin-top: auto; padding-top: 24px; font-size: 0.85rem; color: var(--rvx-text-muted); }
.rvx-drawer__foot a { display: block; margin-bottom: 8px; font-size: 1rem; }

/* ─── Reveal animations (text/sections only — never hide images) ─── */
.rvx-fade-up, .rvx-fade-in, .rvx-reveal-block, .rvx-reveal-mask {
  opacity: 0;
  transition: opacity 0.8s var(--rvx-ease), transform 0.8s var(--rvx-ease), clip-path 0.8s var(--rvx-ease);
}
.rvx-fade-up { transform: translateY(40px); }
.rvx-fade-in { transform: translateY(20px); }
.rvx-reveal-block { transform: translateX(-30px); }
.rvx-reveal-mask { clip-path: inset(0 100% 0 0); }

/* Keep images visible — reveal animates wrappers, not photos */
.rvx-fade-up:has(> img),
.rvx-fade-in:has(> img),
.rvx-reveal-mask:has(> img),
.rvx-reveal-block:has(> img),
.rvx-fade-up:has(.rvx-about-story__visual),
.rvx-fade-up:has(.rvx-about-split__img),
.rvx-slant__item.rvx-fade-up,
.rvx-forge__block.rvx-reveal-block,
.rvx-oath.rvx-reveal-mask,
.rvx-terminal__visual.rvx-reveal-mask,
.rvx-prism__frame-wrap {
  opacity: 1;
  transform: none;
  clip-path: none;
}

.rvx-fade-up.is-revealed, .rvx-fade-in.is-revealed, .rvx-reveal-block.is-revealed {
  opacity: 1; transform: none;
}
.rvx-reveal-mask.is-revealed { opacity: 1; clip-path: inset(0 0 0 0); }

/* JS-off / slow-load fallback — reveal everything after brief delay */
@keyframes rvxRevealFallback {
  to { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }
}
.rvx-fade-up, .rvx-fade-in, .rvx-reveal-block, .rvx-reveal-mask {
  animation: rvxRevealFallback 0.01s 2.5s forwards;
}
.rvx-fade-up.is-revealed, .rvx-fade-in.is-revealed,
.rvx-reveal-block.is-revealed, .rvx-reveal-mask.is-revealed {
  animation: none;
}

/* ─── Homepage Blocks ─── */
.page-home .rvx-main { padding-top: 0; }
.rvx-reveal-world { position: relative; }

.rvx-block { position: relative; padding: clamp(80px, 12vh, 140px) clamp(24px, 5vw, 64px); }
.rvx-block--prism {
  min-height: 100vh; min-height: 100dvh;
  padding: 0; overflow: hidden;
}

/* §I Prism Gate — cinematic hero */
.rvx-prism {
  position: relative; min-height: calc(100vh - 0px); min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 52vw);
  grid-template-rows: 1fr auto;
  grid-template-areas:
    "content frame"
    "scroll scroll";
  align-items: center;
  padding: calc(var(--rvx-nav-h) + 32px) clamp(20px, 4vw, 48px) 32px calc(var(--rvx-rail-w) + 20px);
  background: var(--rvx-bg);
}

.rvx-prism.is-loaded .rvx-prism__curtain--left { transform: translateX(-108%) skewX(-8deg); }
.rvx-prism.is-loaded .rvx-prism__curtain--right { transform: translateX(108%) skewX(8deg); }
.rvx-prism.is-loaded .rvx-prism__reveal {
  opacity: 1; transform: none;
}

.rvx-prism__atmosphere {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
}
.rvx-prism__grain {
  position: absolute; inset: 0; opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.rvx-prism__glow {
  position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.35;
}
.rvx-prism__glow--a {
  width: 50vw; height: 50vw; top: -10%; right: 10%;
  background: radial-gradient(circle, rgba(196, 149, 106, 0.25), transparent 70%);
}
.rvx-prism__glow--b {
  width: 40vw; height: 40vw; bottom: -15%; left: 5%;
  background: radial-gradient(circle, rgba(139, 104, 71, 0.18), transparent 70%);
}

.rvx-prism__curtain {
  position: absolute; top: 0; bottom: 0; width: 55%; z-index: 20;
  background: var(--rvx-bg);
  pointer-events: none;
}
.rvx-prism__curtain--left {
  left: 0; transform-origin: left center;
  border-right: 1px solid rgba(196, 149, 106, 0.2);
  animation: rvxCurtainLeft 1.2s cubic-bezier(0.77, 0, 0.18, 1) 0.35s forwards;
}
.rvx-prism__curtain--right {
  right: 0; transform-origin: right center;
  border-left: 1px solid rgba(196, 149, 106, 0.2);
  animation: rvxCurtainRight 1.2s cubic-bezier(0.77, 0, 0.18, 1) 0.35s forwards;
}
@keyframes rvxCurtainLeft {
  from { transform: translateX(0) skewX(0); }
  to { transform: translateX(-108%) skewX(-8deg); }
}
@keyframes rvxCurtainRight {
  from { transform: translateX(0) skewX(0); }
  to { transform: translateX(108%) skewX(8deg); }
}
.rvx-prism.is-loaded .rvx-prism__curtain--left,
.rvx-prism.is-loaded .rvx-prism__curtain--right {
  animation: none;
  transform: none;
}
.rvx-prism.is-loaded .rvx-prism__curtain--left { transform: translateX(-108%) skewX(-8deg); }
.rvx-prism.is-loaded .rvx-prism__curtain--right { transform: translateX(108%) skewX(8deg); }
.rvx-prism.is-loaded .rvx-prism__reveal {
  opacity: 1; transform: none;
}

.rvx-prism__spindle {
  position: absolute; left: calc(var(--rvx-rail-w) + 8px); top: 15%; bottom: 15%;
  width: 2px; z-index: 2; pointer-events: none;
}
.rvx-prism__spindle-line {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent, var(--rvx-bronze-dark) 20%, var(--rvx-bronze) 50%, var(--rvx-bronze-dark) 80%, transparent);
  opacity: 0.6;
}
.rvx-prism__spindle-dot {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--rvx-bronze); box-shadow: 0 0 20px rgba(196, 149, 106, 0.6);
  animation: rvxSpindlePulse 3s ease infinite;
}
@keyframes rvxSpindlePulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
  50% { transform: translate(-50%, -50%) scale(1.4); opacity: 0.7; }
}

.rvx-prism__vertical {
  position: absolute; right: 2%; top: 50%; transform: translateY(-50%);
  writing-mode: vertical-rl; font-family: var(--rvx-font-serif);
  font-size: clamp(6rem, 14vw, 11rem); font-weight: 600;
  color: transparent; -webkit-text-stroke: 1px rgba(196, 149, 106, 0.12);
  letter-spacing: 0.3em; z-index: 1; pointer-events: none; user-select: none;
  opacity: 0.7;
}

.rvx-prism__frame-wrap {
  grid-area: frame; position: relative; z-index: 3;
  justify-self: end; width: 100%; max-width: 640px;
  transition: transform 0.15s ease-out;
}
.rvx-prism__frame {
  position: relative; aspect-ratio: 4/3; overflow: hidden;
  clip-path: polygon(8% 0, 100% 4%, 96% 100%, 0 92%);
  box-shadow: var(--rvx-shadow);
}
.rvx-prism__frame-inner { width: 100%; height: 100%; overflow: hidden; }
.rvx-prism__img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.78) contrast(1.08) saturate(0.9);
  transform: scale(1);
  opacity: 1;
  display: block;
}
.rvx-prism.is-loaded .rvx-prism__img { transform: scale(1); }
.rvx-prism__frame-border {
  position: absolute; inset: 0; pointer-events: none;
  border: 1px solid rgba(196, 149, 106, 0.45);
  clip-path: polygon(8% 0, 100% 4%, 96% 100%, 0 92%);
}
.rvx-prism__frame-scan {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(105deg, transparent 40%, rgba(196, 149, 106, 0.06) 50%, transparent 60%);
  animation: rvxScanSweep 6s ease-in-out infinite;
}
@keyframes rvxScanSweep {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

.rvx-prism__shard {
  position: absolute; background: var(--rvx-bronze-dark); opacity: 0.35;
  z-index: 4; pointer-events: none;
}
.rvx-prism__shard--1 {
  width: 3px; height: 28%; top: 12%; right: -12px;
  transform: rotate(12deg);
}
.rvx-prism__shard--2 {
  width: 48px; height: 2px; bottom: 18%; left: -20px;
  transform: rotate(-6deg);
}

.rvx-prism__content {
  grid-area: content; position: relative; z-index: 5;
  max-width: 520px; padding-right: clamp(16px, 4vw, 40px);
}
.rvx-prism__reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.7s var(--rvx-ease), transform 0.7s var(--rvx-ease);
  transition-delay: calc(0.55s + var(--rvx-d, 0) * 0.1s);
}
.rvx-prism__eyebrow {
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px;
  margin-bottom: 20px;
}
.rvx-prism__coords {
  font-size: 0.65rem; letter-spacing: 0.18em; color: var(--rvx-bronze-dark);
  padding: 4px 10px; border: 1px solid var(--rvx-border);
}
.rvx-prism__title {
  font-family: var(--rvx-font-serif); font-weight: 500;
  line-height: 1.15; margin-bottom: 20px;
}
.rvx-prism__title-line {
  display: block; font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  letter-spacing: -0.02em;
}
.rvx-prism__title-line--accent {
  color: var(--rvx-text-muted); font-size: clamp(2rem, 4.8vw, 3.6rem);
}
.rvx-prism__title-line em {
  font-style: italic; color: var(--rvx-bronze); font-weight: 600;
}
.rvx-prism__deck {
  font-size: clamp(0.92rem, 1.4vw, 1.05rem); color: var(--rvx-text-muted);
  line-height: 1.75; max-width: 440px; margin-bottom: 28px;
}
.rvx-prism__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }

.rvx-prism__chips {
  display: flex; gap: clamp(12px, 3vw, 24px); flex-wrap: wrap;
}
.rvx-prism__chips div {
  padding: 12px 18px; background: rgba(196, 149, 106, 0.06);
  border: 1px solid var(--rvx-border); min-width: 88px;
}
.rvx-prism__chips dt {
  font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--rvx-text-dim); margin-bottom: 4px;
}
.rvx-prism__chips dd {
  font-family: var(--rvx-font-serif); font-size: 1.35rem;
  color: var(--rvx-bronze); line-height: 1;
}
.rvx-prism__chips dd small {
  font-size: 0.75rem; color: var(--rvx-text-muted); margin-left: 2px;
}

.rvx-prism__scroll {
  grid-area: scroll; justify-self: center;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 0.62rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--rvx-text-dim); z-index: 6; padding-bottom: 8px;
  transition: color 0.3s;
}
.rvx-prism__scroll:hover { color: var(--rvx-bronze); }
.rvx-prism__scroll-bar {
  display: block; width: 1px; height: 52px;
  background: linear-gradient(to bottom, var(--rvx-bronze-dark), transparent);
  position: relative; overflow: hidden;
}
.rvx-prism__scroll-bar i {
  display: block; width: 100%; height: 14px;
  background: var(--rvx-bronze);
  animation: rvxScrollPulse 2.2s ease infinite;
}
@keyframes rvxScrollPulse {
  0%, 100% { opacity: 0.35; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(28px); }
}

/* legacy gate removed */

/* §II Unfold — pinned reveal */
.rvx-block--unfold { padding: 0; }
.rvx-unfold { position: relative; }
.rvx-unfold__sticky {
  position: sticky; top: var(--rvx-nav-h); min-height: calc(100vh - var(--rvx-nav-h));
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px;
  max-width: 1320px; margin: 0 auto; padding: 48px clamp(24px, 5vw, 64px) 48px calc(var(--rvx-rail-w) + 24px);
  align-items: center;
}
.rvx-unfold__frame { position: relative; aspect-ratio: 4/5; overflow: hidden; }
.rvx-unfold__panel {
  position: absolute; inset: 0; opacity: 0; transition: opacity 0.7s var(--rvx-ease);
}
.rvx-unfold__panel.is-active { opacity: 1; }
.rvx-unfold__panel img { width: 100%; height: 100%; object-fit: cover; }
.rvx-unfold__mask {
  position: absolute; inset: 0; background: var(--rvx-bg);
  transform-origin: left; transition: transform 0.9s var(--rvx-ease);
}
.rvx-unfold__panel.is-active .rvx-unfold__mask { transform: scaleX(0); }
.rvx-unfold__panel:first-child .rvx-unfold__mask { transform: scaleX(0); }
.rvx-unfold__text {
  opacity: 0; transform: translateY(24px); transition: all 0.6s var(--rvx-ease);
  position: absolute; pointer-events: none;
}
.rvx-unfold__text.is-active { opacity: 1; transform: none; position: relative; pointer-events: auto; }
.rvx-unfold__text h2 {
  font-family: var(--rvx-font-serif); font-size: clamp(2rem, 4vw, 3rem);
  margin: 12px 0 20px; font-weight: 500;
}
.rvx-unfold__text p { color: var(--rvx-text-muted); font-size: 1.05rem; line-height: 1.8; }
.rvx-unfold__text strong { color: var(--rvx-bronze-light); font-weight: 500; }
.rvx-unfold__copy { position: relative; min-height: 280px; }
.rvx-unfold__triggers { position: relative; }
.rvx-unfold__trigger { height: 60vh; }

/* §III Ribbon — horizontal scroll */
.rvx-block--ribbon { background: var(--rvx-bg-elevated); overflow: hidden; }
.rvx-ribbon-head { max-width: 1320px; margin: 0 auto 40px; padding-left: var(--rvx-rail-w); }
.rvx-ribbon-head h2 {
  font-family: var(--rvx-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 500;
}
.rvx-ribbon-head em { font-style: italic; color: var(--rvx-bronze); }
.rvx-ribbon-track {
  overflow-x: auto; cursor: grab; scrollbar-width: none; -ms-overflow-style: none;
  padding: 20px 0 20px calc(var(--rvx-rail-w) + 24px);
}
.rvx-ribbon-track::-webkit-scrollbar { display: none; }
.rvx-ribbon-track.is-dragging { cursor: grabbing; }
.rvx-ribbon-track__inner { display: flex; gap: 20px; width: max-content; padding-right: 64px; }
.rvx-ribbon-card {
  flex: 0 0 220px; padding: 32px 28px; background: var(--rvx-bg-card);
  border: 1px solid var(--rvx-border); border-radius: var(--rvx-radius-lg);
  transition: transform 0.35s, border-color 0.35s;
}
.rvx-ribbon-card:hover { transform: translateY(-6px); border-color: var(--rvx-bronze-dark); }
.rvx-ribbon-card__val {
  display: block; font-family: var(--rvx-font-serif); font-size: 2.8rem;
  color: var(--rvx-bronze); line-height: 1; font-weight: 600;
}
.rvx-ribbon-card__val small { font-size: 1rem; margin-left: 4px; color: var(--rvx-text-muted); }
.rvx-ribbon-card__label { display: block; margin-top: 12px; font-size: 0.82rem; color: var(--rvx-text-muted); }
.rvx-ribbon-note { text-align: center; margin-top: 16px; font-size: 0.75rem; color: var(--rvx-text-dim); }

/* §IV Deck — interactive */
.rvx-deck-head { max-width: 1320px; margin: 0 auto 48px; padding-left: var(--rvx-rail-w); }
.rvx-deck-head h2 { font-family: var(--rvx-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 500; }
.rvx-deck-head em { font-style: italic; color: var(--rvx-bronze); }
.rvx-deck {
  max-width: 1320px; margin: 0 auto; padding-left: var(--rvx-rail-w);
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 40px; align-items: start;
}
.rvx-deck__preview { position: relative; aspect-ratio: 7/9; overflow: hidden; }
.rvx-deck__card {
  position: absolute; inset: 0; opacity: 0; transform: scale(0.96);
  transition: all 0.55s var(--rvx-ease);
}
.rvx-deck__card.is-active { opacity: 1; transform: scale(1); }
.rvx-deck__card img { width: 100%; height: 100%; object-fit: cover; }
.rvx-deck__card figcaption {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 24px;
  background: linear-gradient(to top, rgba(12,11,10,0.95), transparent);
}
.rvx-deck__spec { font-size: 0.72rem; letter-spacing: 0.15em; color: var(--rvx-bronze); }
.rvx-deck__card p { margin-top: 8px; font-size: 0.95rem; color: var(--rvx-text-muted); }
.rvx-deck__tabs { display: flex; flex-direction: column; gap: 8px; }
.rvx-deck__tab {
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  padding: 20px 24px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  cursor: pointer; text-align: left; transition: all 0.35s var(--rvx-ease);
  border-radius: var(--rvx-radius);
}
.rvx-deck__tab:hover { border-color: var(--rvx-bronze-dark); }
.rvx-deck__tab.is-active {
  border-color: var(--rvx-bronze); background: rgba(196, 149, 106, 0.08);
  transform: translateX(8px);
}
.rvx-deck__tab-en { font-size: 0.65rem; letter-spacing: 0.2em; color: var(--rvx-text-dim); text-transform: uppercase; }
.rvx-deck__tab-ja { font-family: var(--rvx-font-serif); font-size: 1.25rem; color: var(--rvx-text); }

/* §V Slant — diagonal overlap */
.rvx-block--slant { background: var(--rvx-bg-elevated); clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%); padding: 120px clamp(24px, 5vw, 64px); }
.rvx-slant__head { max-width: 1320px; margin: 0 auto 56px; padding-left: var(--rvx-rail-w); }
.rvx-slant__head h2 { font-family: var(--rvx-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
.rvx-slant__head em { font-style: italic; color: var(--rvx-bronze); }
.rvx-slant__grid {
  max-width: 1320px; margin: 0 auto; padding-left: var(--rvx-rail-w);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.rvx-slant__item { transform: translateY(calc(var(--slant-i) * 16px)); transition: transform 0.4s; }
.rvx-slant__item:hover { transform: translateY(calc(var(--slant-i) * 16px - 8px)); }
.rvx-slant__link { display: block; color: inherit; }
.rvx-slant__img { position: relative; overflow: hidden; aspect-ratio: 4/5; }
.rvx-slant__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--rvx-ease); }
.rvx-slant__item:hover .rvx-slant__img img { transform: scale(1.06); }
.rvx-slant__badge {
  position: absolute; top: 16px; left: 16px; width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--rvx-font-serif); font-size: 1rem; color: var(--rvx-bronze);
  border: 1px solid var(--rvx-bronze-dark); background: rgba(12,11,10,0.7);
}
.rvx-slant__meta { padding: 16px 4px; display: flex; justify-content: space-between; align-items: baseline; }
.rvx-slant__meta h3 { font-family: var(--rvx-font-serif); font-size: 1.05rem; font-weight: 500; }
.rvx-slant__meta span { font-size: 0.85rem; color: var(--rvx-bronze); }

/* §VI Oath — manifesto */
.rvx-block--oath {
  padding-top: clamp(48px, 7vh, 72px);
  padding-bottom: clamp(24px, 4vh, 40px);
}
.rvx-oath {
  position: relative; min-height: auto;
  display: flex; align-items: center;
  max-width: 1320px; margin: 0 auto;
  padding: clamp(40px, 8vh, 64px) 0 clamp(40px, 8vh, 64px) var(--rvx-rail-w);
}
.rvx-oath__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; border-radius: var(--rvx-radius-lg); }
.rvx-oath__bg img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.35); }
.rvx-oath__bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(105deg, var(--rvx-bg) 40%, transparent 70%);
}
.rvx-oath__content { position: relative; z-index: 1; max-width: 580px; padding: clamp(24px, 4vw, 40px); }
.rvx-oath blockquote p {
  font-family: var(--rvx-font-serif); font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  line-height: 1.75; margin-bottom: 20px; font-weight: 400;
}
.rvx-oath blockquote strong { color: var(--rvx-bronze-light); font-weight: 500; }

/* §VII Forge — process */
.rvx-block--forge {
  padding-top: clamp(32px, 5vh, 56px);
}
.rvx-forge-head { max-width: 1320px; margin: 0 auto 36px; padding-left: var(--rvx-rail-w); }
.rvx-forge-head h2 { font-family: var(--rvx-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
.rvx-forge { max-width: 900px; margin: 0 auto; padding-left: var(--rvx-rail-w); }
.rvx-forge__block {
  display: grid; grid-template-columns: 60px 1fr 180px; gap: 24px; align-items: center;
  padding: 32px 0; border-bottom: 1px solid var(--rvx-border);
}
.rvx-forge__num {
  font-family: var(--rvx-font-serif); font-size: 1.5rem; color: var(--rvx-bronze-dark);
  font-weight: 600;
}
.rvx-forge__body h3 { font-family: var(--rvx-font-serif); font-size: 1.4rem; margin-bottom: 8px; }
.rvx-forge__body p { color: var(--rvx-text-muted); font-size: 0.92rem; }
.rvx-forge__img { overflow: hidden; aspect-ratio: 5/4; }
.rvx-forge__img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(30%); transition: filter 0.4s; }
.rvx-forge__block:hover .rvx-forge__img img { filter: grayscale(0%); }

/* §VIII Atlas — routes */
.rvx-block--atlas { background: var(--rvx-bg-elevated); }
.rvx-atlas-head { max-width: 1320px; margin: 0 auto 40px; padding-left: var(--rvx-rail-w); }
.rvx-atlas-head h2 { font-family: var(--rvx-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
.rvx-atlas {
  max-width: 1320px; margin: 0 auto; padding-left: var(--rvx-rail-w);
  display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 32px;
}
.rvx-atlas__map { position: relative; aspect-ratio: 3/2; overflow: hidden; }
.rvx-atlas__scene { position: absolute; inset: 0; opacity: 0; transition: opacity 0.6s; }
.rvx-atlas__scene.is-active { opacity: 1; }
.rvx-atlas__scene img { width: 100%; height: 100%; object-fit: cover; }
.rvx-atlas__list { display: flex; flex-direction: column; gap: 8px; }
.rvx-atlas__pin {
  padding: 20px; text-align: left; background: var(--rvx-bg-card);
  border: 1px solid var(--rvx-border); cursor: pointer;
  transition: all 0.35s var(--rvx-ease); border-radius: var(--rvx-radius);
}
.rvx-atlas__pin:hover { border-color: var(--rvx-bronze-dark); }
.rvx-atlas__pin.is-active { border-color: var(--rvx-bronze); background: rgba(196,149,106,0.08); transform: translateX(6px); }
.rvx-atlas__dist { font-size: 0.68rem; letter-spacing: 0.15em; color: var(--rvx-bronze); }
.rvx-atlas__pin strong { display: block; font-family: var(--rvx-font-serif); font-size: 1.15rem; margin: 6px 0; color: var(--rvx-text); }
.rvx-atlas__pin p { font-size: 0.82rem; color: var(--rvx-text-muted); line-height: 1.5; }

/* §IX Echo — testimonials */
.rvx-echo-head { max-width: 1320px; margin: 0 auto 40px; padding-left: var(--rvx-rail-w); }
.rvx-echo-head h2 { font-family: var(--rvx-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
.rvx-echo-grid {
  max-width: 1320px; margin: 0 auto; padding-left: var(--rvx-rail-w);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.rvx-echo-card {
  padding: 32px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  border-radius: var(--rvx-radius-lg); transition: transform 0.35s, border-color 0.35s;
}
.rvx-echo-card:hover { transform: translateY(-4px); border-color: var(--rvx-bronze-dark); }
.rvx-echo-card p { font-size: 0.92rem; color: var(--rvx-text-muted); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
.rvx-echo-card footer strong { display: block; font-size: 0.9rem; margin-bottom: 4px; }
.rvx-echo-card footer span { font-size: 0.75rem; color: var(--rvx-text-dim); }

/* §X Terminal — conversion */
.rvx-block--terminal { background: var(--rvx-bg-elevated); padding-bottom: 120px; }
.rvx-terminal {
  max-width: 1320px; margin: 0 auto; padding-left: var(--rvx-rail-w);
  display: grid; grid-template-columns: 1fr 0.85fr; gap: 64px; align-items: center;
}
.rvx-terminal__copy h2 {
  font-family: var(--rvx-font-serif); font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 12px 0 20px; font-weight: 500;
}
.rvx-terminal__copy h2 em { font-style: italic; color: var(--rvx-bronze); }
.rvx-terminal__copy > p { color: var(--rvx-text-muted); margin-bottom: 28px; max-width: 480px; }
.rvx-terminal__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 36px; }
.rvx-terminal__meta { display: flex; flex-direction: column; gap: 12px; }
.rvx-terminal__meta div { display: grid; grid-template-columns: 80px 1fr; gap: 12px; font-size: 0.85rem; }
.rvx-terminal__meta dt { color: var(--rvx-text-dim); letter-spacing: 0.1em; }
.rvx-terminal__visual { overflow: hidden; }
.rvx-terminal__visual img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

/* ─── Inner Pages ─── */
.rvx-main { padding-top: var(--rvx-nav-h); min-height: 60vh; }
.rvx-page { max-width: 1200px; margin: 0 auto; padding: 48px 32px 80px; }
.page-home .rvx-main { padding-top: 0; }

.rvx-page-intro { margin-bottom: 56px; max-width: 680px; }
.rvx-page-intro h1 {
  font-family: var(--rvx-font-serif); font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 500; margin: 12px 0;
}
.rvx-page-intro h1 em { font-style: italic; color: var(--rvx-bronze); }
.rvx-page-intro__sub { color: var(--rvx-text-muted); font-size: 1.05rem; }

/* About */
.rvx-about-story {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px;
  align-items: center; margin-bottom: 80px;
}
.rvx-about-story__visual {
  overflow: hidden; border-radius: var(--rvx-radius-lg);
  border: 1px solid var(--rvx-border);
}
.rvx-about-story__visual img { width: 100%; aspect-ratio: 4/5; object-fit: cover; display: block; }
.rvx-about-story__text h2 {
  font-family: var(--rvx-font-serif); font-size: 2rem; margin-bottom: 24px;
}
.rvx-about-story__text h2 span { color: var(--rvx-bronze); font-style: italic; }
.rvx-about-story__text p { color: var(--rvx-text-muted); margin-bottom: 16px; line-height: 1.8; }

.rvx-about-values { margin-bottom: 80px; }
.rvx-about-values h2 { font-family: var(--rvx-font-serif); font-size: 2rem; margin-bottom: 32px; }
.rvx-about-values h2 span { color: var(--rvx-bronze); font-style: italic; }
.rvx-about-values__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.rvx-about-value {
  padding: 28px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  border-radius: var(--rvx-radius-lg); transition: border-color 0.3s;
}
.rvx-about-value:hover { border-color: var(--rvx-bronze-dark); }
.rvx-about-value__icon {
  font-family: var(--rvx-font-serif); font-size: 1.8rem; color: var(--rvx-bronze);
  display: block; margin-bottom: 12px;
}
.rvx-about-value h3 { font-size: 1rem; margin-bottom: 8px; }
.rvx-about-value p { font-size: 0.85rem; color: var(--rvx-text-muted); }

.rvx-about-timeline { margin-bottom: 64px; }
.rvx-about-timeline header h2 { font-family: var(--rvx-font-serif); font-size: 2rem; margin-bottom: 32px; }
.rvx-about-timeline header h2 span { color: var(--rvx-bronze); font-style: italic; }
.rvx-timeline { position: relative; padding-left: 32px; }
.rvx-timeline::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(to bottom, var(--rvx-bronze-dark), var(--rvx-border));
}
.rvx-timeline__item {
  display: grid; grid-template-columns: 80px 1fr; gap: 24px;
  padding: 24px 0; border-bottom: 1px solid var(--rvx-border);
}
.rvx-timeline__year {
  font-family: var(--rvx-font-serif); font-size: 1.3rem; color: var(--rvx-bronze); font-weight: 600;
}
.rvx-timeline__content h3 { font-size: 1.05rem; margin-bottom: 6px; }
.rvx-timeline__content p { font-size: 0.88rem; color: var(--rvx-text-muted); }

.rvx-about-split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 64px; }
.rvx-about-split__img {
  overflow: hidden; border-radius: var(--rvx-radius-lg);
  border: 1px solid var(--rvx-border);
}
.rvx-about-split__img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }

.rvx-about-mission {
  padding: 64px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  margin-bottom: 64px; text-align: center;
}
.rvx-about-mission blockquote p {
  font-family: var(--rvx-font-serif); font-size: 1.5rem; line-height: 1.7;
  max-width: 640px; margin: 16px auto 28px;
}
.rvx-about-access h2 { font-family: var(--rvx-font-serif); font-size: 1.5rem; margin-bottom: 20px; }
.rvx-about-access__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.rvx-about-access address { font-style: normal; color: var(--rvx-text-muted); line-height: 1.8; }
.rvx-about-access dl div { display: grid; grid-template-columns: 80px 1fr; gap: 8px; margin-bottom: 12px; font-size: 0.9rem; }
.rvx-about-access dt { color: var(--rvx-text-dim); }

/* Shop */
.rvx-shop-hero { margin-bottom: 40px; }
.rvx-shop-hero h1 { font-family: var(--rvx-font-serif); font-size: clamp(2.2rem, 5vw, 3.5rem); }
.rvx-shop-hero h1 em { font-style: italic; color: var(--rvx-bronze); }
.rvx-shop-hero__sub { color: var(--rvx-text-muted); margin-top: 8px; }

.rvx-shop-filter {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: 16px; margin-bottom: 40px; padding-bottom: 24px; border-bottom: 1px solid var(--rvx-border);
}
.rvx-shop-filter__cats { display: flex; flex-wrap: wrap; gap: 8px; }
.rvx-shop-filter__cat {
  padding: 10px 18px; font-size: 0.78rem; letter-spacing: 0.08em;
  border: 1px solid var(--rvx-border); background: none; color: var(--rvx-text-muted);
  cursor: pointer; border-radius: var(--rvx-radius); transition: all 0.3s;
}
.rvx-shop-filter__cat.is-active, .rvx-shop-filter__cat:hover {
  border-color: var(--rvx-bronze); color: var(--rvx-bronze); background: rgba(196,149,106,0.08);
}
.rvx-shop-filter__sort select {
  padding: 10px 16px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  color: var(--rvx-text); font-family: var(--rvx-font-sans); border-radius: var(--rvx-radius);
}

.rvx-shop-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.rvx-shop-card {
  display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 0;
  background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  border-radius: var(--rvx-radius-lg); overflow: hidden;
  transition: border-color 0.35s, transform 0.35s;
}
.rvx-shop-card:hover { border-color: var(--rvx-bronze-dark); transform: translateY(-4px); }
.rvx-shop-card__visual { position: relative; overflow: hidden; }
.rvx-shop-card__visual img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; transition: transform 0.5s; }
.rvx-shop-card:hover .rvx-shop-card__visual img { transform: scale(1.04); }
.rvx-shop-card__badge {
  position: absolute; top: 12px; left: 12px; width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--rvx-font-serif); color: var(--rvx-bronze);
  border: 1px solid var(--rvx-bronze-dark); background: rgba(12,11,10,0.75); font-size: 0.9rem;
}
.rvx-shop-card__wish {
  position: absolute; top: 12px; right: 12px; width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(12,11,10,0.75); border: 1px solid var(--rvx-border);
  color: var(--rvx-text-muted); cursor: pointer; border-radius: 50%; transition: all 0.3s;
}
.rvx-shop-card__wish.is-wished, .rvx-shop-card__wish:hover { color: var(--rvx-bronze); border-color: var(--rvx-bronze); }
.rvx-shop-card__body { padding: 24px; display: flex; flex-direction: column; }
.rvx-shop-card__cat { font-size: 0.68rem; letter-spacing: 0.15em; color: var(--rvx-bronze); text-transform: uppercase; }
.rvx-shop-card__body h2 { font-family: var(--rvx-font-serif); font-size: 1.3rem; margin: 8px 0; font-weight: 500; }
.rvx-shop-card__story { font-size: 0.85rem; color: var(--rvx-text-muted); margin-bottom: 16px; flex: 1; }
.rvx-shop-card__specs { display: flex; gap: 16px; margin-bottom: 16px; font-size: 0.78rem; }
.rvx-shop-card__specs dt { color: var(--rvx-text-dim); }
.rvx-shop-card__foot { display: flex; justify-content: space-between; align-items: center; }
.rvx-shop-card__price { font-family: var(--rvx-font-serif); font-size: 1.2rem; color: var(--rvx-bronze); }

.rvx-shop-empty { text-align: center; padding: 64px; color: var(--rvx-text-muted); }
.rvx-shop-cta {
  margin-top: 64px; padding: 48px; text-align: center;
  background: var(--rvx-bg-elevated); border: 1px solid var(--rvx-border);
}
.rvx-shop-cta h2 { font-family: var(--rvx-font-serif); font-size: 1.8rem; margin-bottom: 12px; }
.rvx-shop-cta p { color: var(--rvx-text-muted); margin-bottom: 24px; }

/* FAQ */
.rvx-faq-layout { display: grid; grid-template-columns: 200px 1fr; gap: 40px; }
.rvx-faq-tabs { display: flex; flex-direction: column; gap: 4px; }
.rvx-faq-tab {
  padding: 14px 18px; text-align: left; background: none; border: none;
  border-left: 2px solid transparent; color: var(--rvx-text-muted);
  font-size: 0.88rem; cursor: pointer; transition: all 0.3s;
}
.rvx-faq-tab.is-active { border-left-color: var(--rvx-bronze); color: var(--rvx-bronze); background: rgba(196,149,106,0.06); }
.rvx-faq-panel { display: none; }
.rvx-faq-panel.is-active { display: block; }
.rvx-faq-panel__title { font-family: var(--rvx-font-serif); font-size: 1.5rem; margin-bottom: 24px; }
.rvx-faq-item { border-bottom: 1px solid var(--rvx-border); }
.rvx-faq-item summary {
  display: flex; align-items: center; gap: 16px; padding: 20px 0;
  cursor: pointer; list-style: none; font-weight: 500;
}
.rvx-faq-item summary::-webkit-details-marker { display: none; }
.rvx-faq-item__num { font-family: var(--rvx-font-serif); color: var(--rvx-bronze-dark); font-size: 0.9rem; }
.rvx-faq-item__icon {
  margin-left: auto; width: 20px; height: 20px; position: relative; flex-shrink: 0;
}
.rvx-faq-item__icon::before, .rvx-faq-item__icon::after {
  content: ''; position: absolute; background: var(--rvx-bronze); transition: transform 0.3s;
}
.rvx-faq-item__icon::before { width: 12px; height: 1px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.rvx-faq-item__icon::after { width: 1px; height: 12px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.rvx-faq-item[open] .rvx-faq-item__icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
.rvx-faq-item__answer { padding: 0 0 20px 36px; color: var(--rvx-text-muted); font-size: 0.92rem; line-height: 1.75; }

.rvx-faq-cta {
  margin-top: 64px; padding: 48px; text-align: center;
  background: var(--rvx-bg-elevated); border: 1px solid var(--rvx-border);
}
.rvx-faq-cta h2 { font-family: var(--rvx-font-serif); font-size: 1.6rem; margin-bottom: 12px; }
.rvx-faq-cta__actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-top: 20px; }

/* Contact */
.rvx-contact-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; margin-bottom: 64px; }
.rvx-contact-card {
  padding: 28px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  margin-bottom: 20px; border-radius: var(--rvx-radius-lg);
}
.rvx-contact-card h2 { font-family: var(--rvx-font-serif); font-size: 1.2rem; margin-bottom: 16px; }
.rvx-contact-card address { font-style: normal; color: var(--rvx-text-muted); line-height: 1.8; margin-bottom: 16px; }
.rvx-contact-card dl div { display: grid; grid-template-columns: 70px 1fr; gap: 8px; margin-bottom: 10px; font-size: 0.88rem; }
.rvx-contact-card dt { color: var(--rvx-text-dim); }
.rvx-contact-steps { list-style: none; counter-reset: step; }
.rvx-contact-steps li { display: flex; gap: 12px; padding: 10px 0; font-size: 0.88rem; color: var(--rvx-text-muted); border-bottom: 1px solid var(--rvx-border); }
.rvx-contact-steps li span { font-family: var(--rvx-font-serif); color: var(--rvx-bronze); font-weight: 600; }

.rvx-contact-form {
  padding: 36px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  border-radius: var(--rvx-radius-lg);
}
.rvx-contact-form h2 { font-family: var(--rvx-font-serif); font-size: 1.4rem; margin-bottom: 24px; }
.rvx-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rvx-form-group { margin-bottom: 18px; }
.rvx-form-group label { display: block; font-size: 0.82rem; margin-bottom: 6px; color: var(--rvx-text-muted); }
.rvx-form-group label span { color: var(--rvx-bronze); }
.rvx-form-group input, .rvx-form-group select, .rvx-form-group textarea {
  width: 100%; padding: 12px 16px; background: var(--rvx-bg); border: 1px solid var(--rvx-border);
  color: var(--rvx-text); font-family: var(--rvx-font-sans); border-radius: var(--rvx-radius);
  transition: border-color 0.3s;
}
.rvx-form-group input:focus, .rvx-form-group select:focus, .rvx-form-group textarea:focus {
  outline: none; border-color: var(--rvx-bronze);
}
.rvx-form-check { display: flex; align-items: center; gap: 10px; }
.rvx-form-check input { width: auto; }

.rvx-contact-map h2 { font-family: var(--rvx-font-serif); font-size: 1.4rem; margin-bottom: 16px; }
.rvx-map-embed { border: 1px solid var(--rvx-border); overflow: hidden; border-radius: var(--rvx-radius-lg); }
.rvx-map-embed iframe { display: block; border: 0; filter: grayscale(40%) contrast(1.1); }
.rvx-map-note { margin-top: 12px; font-size: 0.85rem; color: var(--rvx-text-muted); }

/* Cart */
.rvx-cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 40px; align-items: start; }
.rvx-cart-empty { text-align: center; padding: 80px 32px; color: var(--rvx-text-muted); }
.rvx-cart-empty p { margin-bottom: 24px; font-size: 1.1rem; }
.rvx-cart-item {
  display: grid; grid-template-columns: 120px 1fr auto; gap: 20px; align-items: center;
  padding: 24px 0; border-bottom: 1px solid var(--rvx-border);
}
.rvx-cart-item__img img { width: 120px; aspect-ratio: 4/5; object-fit: cover; border-radius: var(--rvx-radius); }
.rvx-cart-item__name { font-family: var(--rvx-font-serif); font-size: 1.1rem; margin-bottom: 4px; }
.rvx-cart-item__price { color: var(--rvx-bronze); margin-bottom: 8px; }
.rvx-cart-item__remove {
  background: none; border: none; color: var(--rvx-text-dim); font-size: 0.78rem;
  cursor: pointer; text-decoration: underline;
}
.rvx-qty-control {
  display: flex; align-items: center; gap: 12px; border: 1px solid var(--rvx-border);
  padding: 4px; border-radius: var(--rvx-radius);
}
.rvx-qty-control button {
  width: 32px; height: 32px; background: none; border: none;
  color: var(--rvx-text); cursor: pointer; font-size: 1.1rem;
}
.rvx-cart-sidebar {
  padding: 32px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border);
  border-radius: var(--rvx-radius-lg); position: sticky; top: calc(var(--rvx-nav-h) + 24px);
}
.rvx-cart-sidebar h2 { font-family: var(--rvx-font-serif); font-size: 1.3rem; margin-bottom: 24px; }
.rvx-cart-coupon { margin-bottom: 24px; }
.rvx-cart-coupon label { font-size: 0.82rem; color: var(--rvx-text-muted); display: block; margin-bottom: 8px; }
.rvx-cart-coupon__row { display: flex; gap: 8px; }
.rvx-cart-coupon__row input {
  flex: 1; padding: 10px 14px; background: var(--rvx-bg); border: 1px solid var(--rvx-border);
  color: var(--rvx-text); border-radius: var(--rvx-radius);
}
.rvx-cart-coupon__hint { font-size: 0.75rem; color: var(--rvx-text-dim); margin-top: 8px; }
.rvx-cart-totals div { display: flex; justify-content: space-between; padding: 10px 0; font-size: 0.9rem; }
.rvx-cart-totals dt { color: var(--rvx-text-muted); }
.rvx-cart-totals__grand { border-top: 1px solid var(--rvx-border); margin-top: 8px; padding-top: 16px; font-size: 1.05rem; }
.rvx-cart-totals__grand dd { color: var(--rvx-bronze); font-family: var(--rvx-font-serif); font-size: 1.3rem; }
.rvx-cart-note { font-size: 0.75rem; color: var(--rvx-text-dim); margin: 16px 0; }
.rvx-cart-checkout { width: 100%; margin-bottom: 8px; }

/* Legal */
.rvx-legal-content { max-width: 780px; }
.rvx-legal-content section { margin-bottom: 40px; }
.rvx-legal-content h2 {
  font-family: var(--rvx-font-serif); font-size: 1.4rem; margin-bottom: 16px;
  padding-bottom: 8px; border-bottom: 1px solid var(--rvx-border);
}
.rvx-legal-content h3 { font-size: 1rem; margin: 20px 0 10px; color: var(--rvx-bronze-light); }
.rvx-legal-content p { color: var(--rvx-text-muted); margin-bottom: 14px; line-height: 1.8; font-size: 0.92rem; }
.rvx-legal-content ul { margin: 12px 0 16px 24px; color: var(--rvx-text-muted); font-size: 0.92rem; }
.rvx-legal-content li { margin-bottom: 8px; line-height: 1.7; }
.rvx-legal-content code { font-size: 0.85rem; background: var(--rvx-bg-elevated); padding: 2px 6px; border-radius: 2px; }
.rvx-legal-contact { font-style: normal; padding: 24px; background: var(--rvx-bg-card); border: 1px solid var(--rvx-border); line-height: 1.9; font-size: 0.9rem; }

/* ─── Footer ─── */
.rvx-spindle-foot {
  background: var(--rvx-bg-elevated); border-top: 1px solid var(--rvx-border);
  margin-top: 0;
}
.rvx-spindle-foot__grid {
  max-width: 1320px; margin: 0 auto; padding: 64px 32px 40px;
  display: grid; grid-template-columns: 1.2fr 1fr 0.8fr; gap: 48px;
}
.rvx-spindle-foot__mark { display: flex; gap: 16px; margin-bottom: 20px; }
.rvx-spindle-foot__kanji {
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  font-family: var(--rvx-font-serif); font-size: 1.5rem; color: var(--rvx-bronze);
  border: 1px solid var(--rvx-border-strong); transform: rotate(-6deg);
}
.rvx-spindle-foot__mark strong { font-family: var(--rvx-font-serif); font-size: 1.2rem; display: block; }
.rvx-spindle-foot__mark p { font-size: 0.82rem; color: var(--rvx-text-muted); margin-top: 4px; }
.rvx-spindle-foot address { font-style: normal; font-size: 0.85rem; color: var(--rvx-text-muted); line-height: 1.8; }
.rvx-spindle-foot__col h4 {
  font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--rvx-text-dim); margin-bottom: 16px;
}
.rvx-spindle-foot__col a {
  display: block; padding: 6px 0; font-size: 0.88rem; color: var(--rvx-text-muted);
}
.rvx-spindle-foot__col a:hover { color: var(--rvx-bronze); }
.rvx-spindle-foot__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.rvx-spindle-foot__hours { font-size: 0.85rem; color: var(--rvx-text-muted); margin-bottom: 8px; }
.rvx-spindle-foot__form { display: flex; gap: 8px; margin-top: 16px; }
.rvx-spindle-foot__form input {
  flex: 1; padding: 10px 14px; background: var(--rvx-bg); border: 1px solid var(--rvx-border);
  color: var(--rvx-text); font-size: 0.85rem; border-radius: var(--rvx-radius);
}
.rvx-spindle-foot__marquee {
  overflow: hidden; border-top: 1px solid var(--rvx-border); padding: 14px 0;
}
.rvx-spindle-foot__marquee-track {
  display: flex; gap: 64px; animation: rvxMarquee 28s linear infinite; white-space: nowrap;
}
.rvx-spindle-foot__marquee-track span {
  font-size: 0.65rem; letter-spacing: 0.25em; color: var(--rvx-text-dim); text-transform: uppercase;
}
@keyframes rvxMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.rvx-spindle-foot__base {
  max-width: 1320px; margin: 0 auto; padding: 16px 32px 24px;
  display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--rvx-text-dim);
}

/* Back to top & Toast */
.rvx-back-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 800;
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  background: var(--rvx-bg-elevated); border: 1px solid var(--rvx-border-strong);
  color: var(--rvx-bronze); cursor: pointer; border-radius: 50%;
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: all 0.35s var(--rvx-ease);
}
.rvx-back-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.rvx-back-top:hover { background: var(--rvx-bronze); color: #0c0b0a; }

.rvx-toast {
  position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%) translateY(20px);
  z-index: 3000; padding: 14px 28px; background: var(--rvx-bg-elevated);
  border: 1px solid var(--rvx-bronze-dark); color: var(--rvx-text);
  font-size: 0.88rem; border-radius: var(--rvx-radius); opacity: 0; visibility: hidden;
  transition: all 0.35s var(--rvx-ease); box-shadow: var(--rvx-shadow-soft);
}
.rvx-toast.is-visible { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }

/* ─── Responsive ─── */
@media (max-width: 1100px) {
  .rvx-prism {
    grid-template-columns: 1fr;
    grid-template-areas:
      "frame"
      "content"
      "scroll";
    padding: calc(var(--rvx-nav-h) + 24px) 24px 24px;
    gap: 32px;
  }
  .rvx-prism__frame-wrap { justify-self: center; max-width: 100%; }
  .rvx-prism__content { max-width: 100%; padding-right: 0; }
  .rvx-prism__vertical { font-size: 5rem; right: -2%; opacity: 0.35; }
  .rvx-unfold__sticky, .rvx-deck, .rvx-terminal, .rvx-atlas,
  .rvx-about-story, .rvx-contact-layout, .rvx-cart-layout { grid-template-columns: 1fr; }
  .rvx-slant__grid { grid-template-columns: repeat(2, 1fr); }
  .rvx-echo-grid { grid-template-columns: 1fr; }
  .rvx-about-values__grid { grid-template-columns: repeat(2, 1fr); }
  .rvx-shop-grid { grid-template-columns: 1fr; }
  .rvx-shop-card { grid-template-columns: 1fr; }
  .rvx-forge__block { grid-template-columns: 50px 1fr; }
  .rvx-forge__img { display: none; }
  .rvx-spindle-foot__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .rvx-edge-rail { display: none; }
  .rvx-crest-nav__bar { padding: 0 20px; }
  .rvx-crest-nav__links { display: none; }
  .rvx-drawer-toggle { display: flex; }
  .rvx-prism { padding: calc(var(--rvx-nav-h) + 16px) 20px 20px; }
  .rvx-prism__frame { clip-path: polygon(4% 0, 100% 2%, 98% 100%, 0 96%); }
  .rvx-prism__vertical { display: none; }
  .rvx-prism__title-line { font-size: 2.2rem; }
  .rvx-prism__title-line--accent { font-size: 1.85rem; }
  .rvx-block { padding: 64px 20px; }
  .rvx-unfold__sticky { padding: 32px 20px; position: relative; top: 0; min-height: auto; }
  .rvx-unfold__trigger { height: 30vh; }
  .rvx-slant__grid { grid-template-columns: 1fr; }
  .rvx-slant__item { transform: none !important; }
  .rvx-deck__tabs { flex-direction: row; flex-wrap: wrap; }
  .rvx-deck__tab { flex: 1 1 45%; }
  .rvx-faq-layout { grid-template-columns: 1fr; }
  .rvx-faq-tabs { flex-direction: row; flex-wrap: wrap; }
  .rvx-faq-tab { border-left: none; border-bottom: 2px solid transparent; }
  .rvx-faq-tab.is-active { border-bottom-color: var(--rvx-bronze); }
  .rvx-form-row { grid-template-columns: 1fr; }
  .rvx-about-values__grid { grid-template-columns: 1fr; }
  .rvx-about-access__grid { grid-template-columns: 1fr; }
  .rvx-about-split { grid-template-columns: 1fr; }
  .rvx-spindle-foot__grid { grid-template-columns: 1fr; }
  .rvx-cart-layout { grid-template-columns: 1fr; }
  .rvx-cart-sidebar { position: static; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .rvx-prism__curtain { display: none; }
  .rvx-prism__reveal { opacity: 1; transform: none; }
  .rvx-fade-up, .rvx-fade-in, .rvx-reveal-block, .rvx-reveal-mask {
    opacity: 1; transform: none; clip-path: none; animation: none;
  }
}