/* ============================================================
   AIinKIT (二元魂) — Core Design System
   Futuristic Healing · Light-Luxury Tech · Holographic Warmth
   ============================================================ */

/* --- CSS Custom Properties --- */
:root {
  /* Depth — Cosmic night */
  --bg-deep: #020212;
  --bg-base: #05051c;
  --bg-surface: #080824;
  --bg-elevated: #0c0c30;
  --bg-glass: rgba(12, 12, 40, 0.45);

  /* Brand Accents */
  --warm: #f0a050;
  --warm-soft: #f4c080;
  --warm-glow: rgba(240, 160, 80, 0.35);
  --warm-glow-strong: rgba(240, 160, 80, 0.55);

  --teal: #58c4b8;
  --teal-soft: #80d8cf;
  --teal-glow: rgba(88, 196, 184, 0.30);
  --teal-glow-strong: rgba(88, 196, 184, 0.50);

  --rose: #e87890;
  --rose-soft: #f098a8;
  --rose-glow: rgba(232, 120, 144, 0.25);

  --spirit: #8888d0;
  --spirit-soft: #a8a8e0;
  --spirit-glow: rgba(136, 136, 208, 0.30);

  /* Text */
  --text-primary: #efece4;
  --text-secondary: #989890;
  --text-muted: #686860;

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-medium: rgba(255, 255, 255, 0.10);
  --border-glow: rgba(240, 160, 80, 0.20);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.4), 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-glow-warm: 0 0 40px var(--warm-glow), 0 0 80px rgba(240, 160, 80, 0.12);
  --shadow-glow-teal: 0 0 40px var(--teal-glow), 0 0 80px rgba(88, 196, 184, 0.10);
  --shadow-glow-rose: 0 0 40px var(--rose-glow), 0 0 80px rgba(232, 120, 144, 0.10);

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 200ms;
  --duration-base: 400ms;
  --duration-slow: 700ms;

  /* Spacing */
  --section-padding: clamp(80px, 12vw, 160px);
  --content-max: 1280px;

  /* Typography */
  --font-display: 'Inter', sans-serif;
  --font-body: 'Inter', 'Noto Sans SC', sans-serif;
  --font-serif: 'Cormorant Garamond', 'Noto Serif SC', serif;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100%;
  min-height: 100vh;
}

/* Temporary launch state: keep account pages intact but hide every public entry. */
a[href$="account.html"] {
  display: none !important;
}

body .home-nav-actions a[href$="account.html"] {
  display: none !important;
}

/* Chinese launch state: product catalogue is display-only. */
body[data-lang="zh"] .prod-price-row {
  display: none !important;
}

body[data-lang="zh"] .prod-detail-link[aria-disabled="true"] {
  pointer-events: none;
  cursor: default;
}

/* Selection */
::selection {
  background: rgba(240, 160, 80, 0.30);
  color: #fff;
}

/* Focus */
:focus-visible {
  outline: 2px solid var(--warm);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.10); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.18); }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

.display-xl {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.heading-sm {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.body-lg {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.7;
}

.body-base {
  font-size: 0.975rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.caption {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Gradient Text */
.text-glow-warm {
  background: linear-gradient(135deg, var(--warm-soft) 0%, var(--warm) 40%, var(--rose-soft) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-glow-teal {
  background: linear-gradient(135deg, var(--teal-soft) 0%, var(--teal) 50%, var(--spirit-soft) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-glow-rose {
  background: linear-gradient(135deg, var(--rose-soft) 0%, var(--rose) 60%, var(--warm-soft) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   PARTICLE CANVAS & BACKGROUND
   ============================================================ */

#particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.svg-filters {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

.bg-glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

.bg-glow-orb--warm {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(100, 120, 200, 0.15), transparent);
  top: -200px;
  right: -150px;
}

.bg-glow-orb--teal {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(88,196,184,0.18), transparent);
  bottom: -150px;
  left: -100px;
}

.bg-glow-orb--spirit {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(136,136,208,0.15), transparent);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* ============================================================
   GLASS MORPHISM
   ============================================================ */

.glass {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
}

.glass-elevated {
  background: rgba(22, 22, 48, 0.55);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-medium);
}

.glass-card {
  background: rgba(18, 18, 40, 0.40);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: all var(--duration-base) var(--ease-out-expo);
}

.glass-card:hover {
  background: rgba(22, 22, 48, 0.55);
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow-warm);
  transform: translateY(-2px);
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 2rem;
  transition: all var(--duration-base) var(--ease-out-expo);
}

.nav--scrolled {
  background: rgba(10, 10, 24, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  z-index: 101;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--warm), var(--rose));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 0 20px var(--warm-glow);
}

.nav-logo-img {
  display: block;
  width: auto;
  height: 42px;
  max-width: min(230px, 28vw);
  object-fit: contain;
}

.nav-logo-img--zh {
  display: none;
}

body[data-lang="zh"] .nav-logo-img--en {
  display: none;
}

body[data-lang="zh"] .nav-logo-img--zh {
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color var(--duration-fast) var(--ease-out-expo);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--warm);
  border-radius: 1px;
  transition: width var(--duration-base) var(--ease-out-expo);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--warm), var(--rose));
  color: #fff !important;
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  transition: all var(--duration-base) var(--ease-out-expo);
  box-shadow: 0 0 24px var(--warm-glow);
}

.nav-cta:hover {
  box-shadow: 0 0 36px var(--warm-glow-strong);
  transform: translateY(-1px);
}

.nav-cta::after { display: none !important; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 101;
  padding: 8px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--duration-base) var(--ease-out-expo);
}

.nav-hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(6, 6, 15, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out-expo);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu a {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast);
}

.mobile-menu a:hover { color: var(--text-primary); }

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--duration-base) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--warm), var(--rose));
  color: #fff;
  box-shadow: 0 0 28px var(--warm-glow);
}

.btn-primary:hover {
  box-shadow: 0 0 44px var(--warm-glow-strong);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.04);
  border-color: var(--border-glow);
  box-shadow: 0 0 20px var(--warm-glow);
}

.btn-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-glass:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 24px var(--teal-glow);
}

/* ============================================================
   SECTIONS & LAYOUT
   ============================================================ */

.section {
  position: relative;
  padding: var(--section-padding) 2rem;
  z-index: 1;
}

.section-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm-soft);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(150, 170, 230, 0.9);
  box-shadow: 0 0 10px rgba(130, 150, 220, 0.5);
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 2rem 80px;
  z-index: 1;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(240, 160, 80, 0.10);
  border: 1px solid rgba(240, 160, 80, 0.20);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--warm-soft);
  margin-bottom: 2rem;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--warm);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 6px var(--warm-glow); }
  50% { box-shadow: 0 0 18px var(--warm-glow-strong); }
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-desc {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.home-page .nav,
.subpage .nav {
  padding: 0;
  background: rgba(3, 4, 12, 0.58);
  border-bottom: 1px solid rgba(244, 224, 190, 0.10);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.home-page .nav-inner,
.subpage .nav-inner {
  max-width: none;
  height: 80px;
  padding: 0 clamp(1.5rem, 3.5vw, 3.5rem);
}

.home-page .nav-logo,
.subpage .nav-logo {
  min-width: 250px;
  gap: 14px;
  color: #ead9bf;
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0;
}

.home-page .nav-logo .nav-logo-img,
.subpage .nav-logo .nav-logo-img {
  height: 46px;
}

.home-page .nav-logo-icon,
.subpage .nav-logo-icon {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(244, 224, 190, 0.7);
  border-radius: 50%;
  background: rgba(244, 224, 190, 0.05);
  color: #ead9bf;
  box-shadow: 0 0 24px rgba(240,160,80,0.18);
  font-size: 0.9rem;
}

.home-page .nav-links,
.subpage .nav-links {
  gap: clamp(2.4rem, 4.4vw, 5.2rem);
}

.home-page .nav-links a,
.subpage .nav-links a {
  color: rgba(234, 217, 191, 0.76);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.015em;
}

body[data-lang="zh"] .nav-links a,
body[data-lang="zh"] .mobile-menu a {
  font-family: 'Noto Serif SC', serif;
  font-weight: 500;
  letter-spacing: 0.02em;
}

body.home-page[data-lang="zh"] p {
  font-family: var(--font-body);
}

.home-page .nav-links a::after,
.subpage .nav-links a::after {
  background: rgba(244, 224, 190, 0.78);
}

.home-page .nav-links a:hover,
.home-page .nav-links a.active,
.subpage .nav-links a:hover,
.subpage .nav-links a.active {
  color: #f5e6ce;
}

.home-nav-actions {
  min-width: 250px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1.25rem;
  z-index: 101;
}

.home-nav-actions a,
.home-nav-actions button {
  display: inline-flex;
  width: 26px;
  height: 26px;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(234, 217, 191, 0.82);
  cursor: pointer;
  transition: color var(--duration-fast), transform var(--duration-fast);
}

.home-nav-actions a:hover,
.home-nav-actions button:hover {
  color: #f8e9d0;
  transform: translateY(-1px);
}

.home-nav-actions svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.home-nav-actions .language-toggle {
  width: auto;
  min-width: 34px;
  height: 26px;
  padding: 0 8px;
  border: 1px solid rgba(234, 217, 191, 0.24);
  border-radius: 999px;
  color: rgba(234, 217, 191, 0.9);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1;
  background: rgba(255, 255, 255, 0.04);
}

.home-nav-actions .language-toggle:hover {
  border-color: rgba(245, 230, 206, 0.46);
  background: rgba(245, 230, 206, 0.08);
}

.mobile-lang-toggle {
  width: 100%;
  margin-top: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(234, 217, 191, 0.18);
  border-radius: 999px;
  color: rgba(234, 217, 191, 0.86);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-align: center;
  background: rgba(255, 255, 255, 0.04);
}

/* ============================================================
   HOME PAGE - CINEMATIC STORY
   ============================================================ */

.home-panel {
  isolation: isolate;
}

.home-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at 18% 28%, rgba(100, 130, 210, 0.06), transparent 28%),
    radial-gradient(circle at 78% 38%, rgba(120, 140, 220, 0.05), transparent 30%);
}

.home-hero {
  min-height: 100svh;
  align-items: center;
  padding-bottom: 110px;
}


.home-hero-content {
  position: relative;
  z-index: 3;
  max-width: 780px;
  margin-left: clamp(2rem, 5.7vw, 8rem);
  padding-top: 3.2rem;
}

.home-hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 1;
  filter: none;
  animation: home-media-breathe 12s var(--ease-in-out) infinite;
}

.home-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.home-hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3,4,12,0.82) 0%, rgba(3,4,12,0.50) 34%, rgba(3,4,12,0.12) 64%, rgba(3,4,12,0.30) 100%),
    linear-gradient(180deg, rgba(3,4,12,0.42) 0%, rgba(3,4,12,0.04) 44%, rgba(3,4,12,0.70) 100%),
    radial-gradient(circle at 52% 64%, transparent 0%, rgba(3,4,12,0.12) 38%, rgba(3,4,12,0.72) 100%);
}

.home-page .home-hero .hero-title {
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(3.8rem, 6.2vw, 6rem);
  font-weight: 500;
  letter-spacing: 0.015em;
  line-height: 1;
  text-shadow: 0 0 34px rgba(240, 160, 80, 0.18);
}

.home-page .home-hero .hero-desc {
  max-width: none;
  margin-bottom: 2.5rem;
  color: rgba(234, 217, 191, 0.76);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.35rem, 1.8vw, 1.72rem);
  letter-spacing: 0.08em;
  line-height: 1.4;
}

.home-page .home-hero .hero-actions {
  gap: 1.35rem;
}

.home-page .home-hero .btn {
  min-width: 190px;
  justify-content: center;
  padding: 13px 30px;
  border-radius: var(--radius-full);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.06rem;
  font-weight: 600;
  letter-spacing: 0.015em;
}

.home-page .home-hero .btn-primary {
  background: linear-gradient(180deg, #fff1d5, #f3cf9b);
  color: #16100d;
  box-shadow: 0 0 34px rgba(244, 206, 151, 0.40);
}

.home-page .home-hero .btn-primary::after {
  content: '✦';
  margin-left: 8px;
  font-size: 0.88rem;
}

.home-page .home-hero .btn-ghost {
  background: rgba(3,4,12,0.18);
  border: 1px solid rgba(244, 224, 190, 0.62);
  color: #ead9bf;
}

.home-page .home-hero .btn-ghost:hover {
  background: rgba(244, 224, 190, 0.08);
  box-shadow: 0 0 28px rgba(244, 224, 190, 0.16);
}

.home-hero-bottom {
  position: absolute;
  left: 50%;
  bottom: 44px;
  width: min(760px, 88vw);
  display: grid;
  justify-items: center;
  gap: 1.1rem;
  transform: translateX(-50%);
  z-index: 4;
  color: rgba(234, 217, 191, 0.86);
  text-align: center;
}

.home-hero-bottom span {
  content: '';
  width: 1px;
  height: 88px;
  background: linear-gradient(180deg, transparent, rgba(244,224,190,0.72));
}

.home-hero-bottom span::after {
  content: '';
  display: block;
  width: 7px;
  height: 7px;
  margin: 84px 0 0 -3px;
  border-radius: 50%;
  background: #f5d6aa;
  box-shadow: 0 0 18px rgba(244, 206, 151, 0.68);
}

.home-hero-bottom p {
  position: relative;
  margin: 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.2rem, 1.8vw, 1.75rem);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.home-hero-bottom p::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: calc(100% + 2px);
  width: min(900px, 96vw);
  height: 160px;
  border-top: 1px solid rgba(244, 224, 190, 0.18);
  border-radius: 50% 50% 0 0;
  transform: translateX(-50%);
}

.home-hero-bottom i {
  width: 18px;
  height: 18px;
  border-right: 1px solid rgba(244,224,190,0.62);
  border-bottom: 1px solid rgba(244,224,190,0.62);
  transform: rotate(45deg);
}

@keyframes home-media-breathe {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1.015);
  }
  50% {
    transform: translate3d(-8px, -4px, 0) scale(1.04);
  }
}

.home-split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: center;
}

.home-product-strip {
  background-color: #020212;
  padding-top: clamp(54px, 7vw, 96px);
  padding-bottom: clamp(50px, 7vw, 88px);
  overflow: hidden;
  position: relative;
}



.home-product-strip-inner {
  max-width: min(1440px, calc(100vw - clamp(2rem, 6vw, 6rem)));
}

.home-product-strip-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: clamp(1.8rem, 3.5vw, 3.2rem);
}

.home-product-strip-head h2 {
  max-width: 520px;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.2vw, 3.25rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: 0.018em;
  text-align: right;
}

.product-conveyor {
  position: relative;
  overflow: hidden;
  padding: 0.65rem 0 1.6rem;
  mask-image: linear-gradient(90deg, transparent 0%, #000 2.5%, #000 97.5%, transparent 100%);
}

.product-conveyor-track {
  --conveyor-gap: clamp(1rem, 1.6vw, 1.4rem);
  --conveyor-viewport: min(1440px, calc(100vw - clamp(2rem, 6vw, 6rem)));
  --card-width: calc((var(--conveyor-viewport) - (var(--conveyor-gap) * 3)) / 4);
  display: flex;
  width: max-content;
  animation: product-conveyor-scroll 54s linear infinite;
}

.product-conveyor-set {
  display: flex;
  gap: var(--conveyor-gap);
  padding-right: var(--conveyor-gap);
}

.product-conveyor-card {
  --card-accent: 240, 160, 80;
  position: relative;
  flex: 0 0 var(--card-width);
  width: var(--card-width);
  aspect-ratio: 1 / 1;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(244,224,190,0.14);
  border-radius: clamp(22px, 2vw, 30px);
  background: #fff;
  color: var(--text-primary);
  text-decoration: none;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.07),
    0 24px 70px rgba(0,0,0,0.3);
  transition: transform var(--duration-base) var(--ease-out-expo), border-color var(--duration-base) var(--ease-out-expo), box-shadow var(--duration-base) var(--ease-out-expo);
}

.product-conveyor-set .product-conveyor-card:nth-child(2),
.product-conveyor-set .product-conveyor-card:nth-child(3) {
  --card-accent: 88, 196, 184;
}

.product-conveyor-set .product-conveyor-card:nth-child(4) {
  --card-accent: 232, 120, 144;
}

.product-conveyor-card::before {
  content: none;
}

.product-conveyor-card::after {
  content: none;
}

.product-conveyor-card:hover {
  transform: translateY(-9px);
  border-color: rgba(var(--card-accent), 0.48);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.1),
    0 30px 80px rgba(0,0,0,0.42),
    0 0 44px rgba(var(--card-accent), 0.13);
}

.product-conveyor-card img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  padding: 0;
  border-radius: inherit;
  background: #fff;
  transition: transform 700ms var(--ease-out-expo), filter 700ms var(--ease-out-expo);
}

.product-conveyor-card:hover img {
  transform: scale(1.025);
  filter: saturate(1.06);
}

.product-conveyor-card div {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  min-height: 0;
  margin: 0;
  padding: clamp(1rem, 1.4vw, 1.3rem) clamp(1.1rem, 1.5vw, 1.4rem);
  background: transparent;
}

.product-conveyor-card span {
  display: block;
  margin-bottom: 0.38rem;
  color: rgba(var(--card-accent), 0.94);
  font-size: clamp(0.62rem, 0.72vw, 0.74rem);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.product-conveyor-card strong {
  display: block;
  color: #17131e;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 1.35vw, 1.42rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

@keyframes product-conveyor-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.home-origin {
  min-height: auto;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: clamp(56px, 7vw, 96px);
  background: transparent;
  position: relative;
}


.home-origin-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(360px, 0.85fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}

.home-origin-visual {
  min-height: clamp(340px, 40vw, 520px);
  display: grid;
  place-items: center;
  perspective: 1400px;
}

.origin-ripple-figure {
  position: relative;
  width: min(620px, 86vw);
  aspect-ratio: 1;
  -webkit-mask-image: radial-gradient(circle, #000 55%, transparent 100%);
  mask-image: radial-gradient(circle, #000 55%, transparent 100%);
  display: grid;
  place-items: center;
  overflow: visible;
  cursor: default;
}

.origin-ripple-figure::before {
  content: '';
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(80, 122, 255, 0.24), transparent 28%),
    radial-gradient(circle at 50% 50%, rgba(177, 75, 255, 0.30), transparent 62%);
  filter: blur(34px);
  opacity: 0.74;
  transform: translateZ(-20px);
  animation: origin-pulse 5.6s var(--ease-in-out) infinite;
}

.origin-ripple-figure img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: saturate(1.08) drop-shadow(0 0 36px rgba(118, 98, 255, 0.36));
  transition: filter 360ms var(--ease-out-expo);
}

.origin-ripple-figure:hover > img {
  filter: saturate(1.12) drop-shadow(0 0 42px rgba(118, 98, 255, 0.42));
}

.origin-ripple-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.origin-ripple-distortion {
  --ripple-x: 50%;
  --ripple-y: 50%;
  --ripple-size: 76px;
  position: absolute;
  inset: 0;
  opacity: 0;
  mix-blend-mode: screen;
  filter: url("#origin-ripple-filter") saturate(1.2);
  clip-path: circle(var(--ripple-size) at var(--ripple-x) var(--ripple-y));
  animation: origin-ripple-distort 520ms ease-out forwards;
}

.origin-ripple-distortion img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: translate(var(--ripple-dx, 0), var(--ripple-dy, 0)) scale(1.012);
}

.home-origin-copy {
  position: relative;
  padding: clamp(1rem, 2vw, 2rem) 0;
}

.home-origin-copy .section-label {
  color: rgba(244, 206, 151, 0.88);
}

.home-origin-copy h2 {
  margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-shadow: 0 0 28px rgba(240,160,80,0.12);
}

.home-origin-copy p {
  color: rgba(234, 217, 191, 0.76);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.14rem, 1.48vw, 1.34rem);
  font-weight: 400;
  line-height: 1.72;
  letter-spacing: 0.025em;
}

.home-origin-copy p + p {
  margin-top: 1.2rem;
}

@keyframes origin-spin {
  from { rotate: 0deg; }
  to { rotate: 360deg; }
}

@keyframes origin-spin-reverse {
  from { rotate: 360deg; }
  to { rotate: 0deg; }
}

@keyframes origin-pulse {
  0%, 100% { opacity: 0.62; transform: scale(0.98); }
  50% { opacity: 1; transform: scale(1.04); }
}

@keyframes origin-float {
  0%, 100% { translate: 0 0; opacity: 0.72; }
  50% { translate: 0 -16px; opacity: 1; }
}

@keyframes origin-ripple-distort {
  0% {
    opacity: 0;
    clip-path: circle(18px at var(--ripple-x) var(--ripple-y));
  }
  18% {
    opacity: 0.76;
  }
  100% {
    opacity: 0;
    clip-path: circle(var(--ripple-size) at var(--ripple-x) var(--ripple-y));
  }
}

.home-manifesto {
  min-height: 82vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.home-manifesto-copy {
  max-width: 620px;
  color: var(--text-secondary);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  line-height: 1.75;
}

.home-manifesto-copy p + p {
  margin-top: 1.4rem;
}

.home-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: clamp(3rem, 7vw, 6rem);
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border-subtle);
}

.home-principles article {
  min-height: 230px;
  padding: clamp(1.5rem, 3vw, 2.6rem);
  background:
    linear-gradient(180deg, rgba(18,18,40,0.72), rgba(10,10,24,0.82)),
    var(--bg-base);
}

.home-principles span,
.home-product-meta span,
.home-flow-step span {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--warm-soft);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-principles h3 {
  margin-bottom: 0.8rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 650;
}

.home-principles p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.home-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.home-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(220px, 0.72fr);
  grid-template-rows: repeat(2, minmax(240px, 1fr));
  gap: 1rem;
}

.home-product {
  position: relative;
  min-height: 250px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(18,18,40,0.35);
  text-decoration: none;
  transition: transform var(--duration-base) var(--ease-out-expo), border-color var(--duration-base) var(--ease-out-expo), box-shadow var(--duration-base) var(--ease-out-expo);
}

.home-product:hover {
  transform: translateY(-4px);
  border-color: rgba(240,160,80,0.24);
  box-shadow: 0 0 44px rgba(240,160,80,0.14);
}

.home-product--large {
  grid-row: span 2;
  min-height: 540px;
}

.home-product img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 900ms var(--ease-out-expo), filter 900ms var(--ease-out-expo);
}

.home-product:hover img {
  transform: scale(1.055);
  filter: saturate(1.08);
}

.home-product--large img {
  object-fit: contain;
  padding: clamp(1rem, 3vw, 2.6rem);
}

.home-product::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(6,6,15,0.88) 100%);
  pointer-events: none;
}

.home-product-meta {
  position: absolute;
  left: 1.3rem;
  right: 1.3rem;
  bottom: 1.2rem;
  z-index: 1;
}

.home-product-meta strong {
  display: block;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.8rem);
  font-weight: 650;
}

.home-worlds {
  min-height: 112svh;
  display: flex;
  align-items: center;
  padding: clamp(52px, 5vw, 78px) clamp(1.5rem, 3vw, 3rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 14%, rgba(126, 78, 255, 0.25) 0 1px, transparent 2px),
    radial-gradient(circle at 58% 34%, rgba(255, 196, 255, 0.18) 0 1px, transparent 2px),
    radial-gradient(circle at 38% 9%, rgba(124, 170, 255, 0.22) 0 1px, transparent 2px),
    linear-gradient(180deg, #030719 0%, #070a26 48%, #120834 100%);
  position: relative;
}

.home-worlds::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 200px;
  background: linear-gradient(180deg, transparent, #020212);
  pointer-events: none;
  z-index: 2;
}

.home-worlds::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.85) 0 1px, transparent 1.8px),
    radial-gradient(circle, rgba(164,135,255,0.74) 0 1px, transparent 1.6px),
    radial-gradient(circle, rgba(116,160,255,0.52) 0 1px, transparent 1.5px);
  background-position: 0 0, 48px 76px, 116px 24px;
  background-size: 180px 180px, 260px 260px, 340px 340px;
  opacity: 0.48;
}


.home-worlds-inner {
  position: relative;
  width: 100%;
  max-width: 1720px;
  margin-left: auto;
  margin-right: auto;
  height: min(960px, calc(112svh - 104px));
  min-height: 720px;
  display: grid;
  grid-template-columns: minmax(270px, 0.34fr) minmax(720px, 1fr);
  gap: clamp(1rem, 2vw, 2.4rem);
  align-items: center;
}

.home-worlds-copy {
  position: relative;
  z-index: 5;
  max-width: 390px;
  color: #ece7ff;
}

.home-worlds-copy h2 {
  margin-bottom: 1.25rem;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(4.1rem, 6.8vw, 7.2rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: 0.03em;
  text-transform: none;
  text-shadow:
    0 0 10px rgba(243, 223, 189, 0.34),
    0 0 30px rgba(240, 160, 80, 0.20),
    0 0 58px rgba(126, 90, 255, 0.34);
}

.home-worlds-title-zh {
  display: none;
  white-space: nowrap;
}

body[data-lang="zh"] .home-worlds-title-en {
  display: none;
}

body[data-lang="zh"] .home-worlds-title-zh {
  display: inline-block;
}

.home-worlds-lede {
  margin-bottom: 1.8rem;
  color: rgba(234, 217, 191, 0.88);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.34rem, 1.8vw, 1.68rem);
  line-height: 1.35;
  letter-spacing: 0.03em;
}

.home-worlds-body {
  margin-bottom: 2.6rem;
  max-width: 330px;
  color: rgba(234, 217, 191, 0.74);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.08rem, 1.36vw, 1.26rem);
  line-height: 1.68;
  letter-spacing: 0.024em;
}

.home-worlds-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 280px;
  margin-bottom: 2.8rem;
  padding: 1.05rem 1.45rem 1.05rem 1.9rem;
  border: 1px solid rgba(244, 224, 190, 0.70);
  border-radius: 20px;
  background: linear-gradient(180deg, #fff1d5, #f3cf9b);
  color: #16100d;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.12rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow:
    0 0 0 3px rgba(244, 206, 151, 0.12),
    0 0 30px rgba(244, 206, 151, 0.34),
    inset 0 0 18px rgba(255,255,255,0.14);
  transition: transform var(--duration-base) var(--ease-out-expo), box-shadow var(--duration-base) var(--ease-out-expo);
}

.home-worlds-cta:hover {
  transform: translateY(-2px);
  box-shadow:
    0 0 0 4px rgba(244, 206, 151, 0.16),
    0 0 48px rgba(244, 206, 151, 0.48),
    inset 0 0 22px rgba(255,255,255,0.18);
}

.home-worlds-cta span {
  font-size: 2rem;
  line-height: 1;
}

.home-worlds-stats {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(110px, 1fr));
  overflow: hidden;
  border: 1px solid rgba(244, 224, 190, 0.22);
  border-radius: 14px;
  background: rgba(13, 12, 42, 0.56);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: inset 0 0 24px rgba(255,255,255,0.035), 0 0 28px rgba(240, 160, 80, 0.08);
}

.home-worlds-stats div {
  min-width: 128px;
  padding: 1.05rem 1.25rem;
  text-align: center;
}

.home-worlds-stats div + div {
  border-left: 1px solid rgba(244, 224, 190, 0.18);
}

.home-worlds-stats strong {
  display: block;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: 2.15rem;
  font-weight: 600;
  line-height: 1;
  text-shadow: 0 0 18px rgba(240, 160, 80, 0.22);
}

.home-worlds-stats span {
  display: block;
  margin-top: 0.5rem;
  color: rgba(234, 217, 191, 0.72);
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.98rem;
}

.home-worlds-scene {
  position: relative;
  z-index: 2;
  height: 100%;
  min-height: 620px;
}

.world-orbits {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: visible;
  filter: drop-shadow(0 0 10px rgba(196, 104, 255, 0.72));
}

.world-orbits path {
  fill: none;
  stroke: rgba(212, 115, 255, 0.62);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-dasharray: 6 14;
  animation: world-orbit-flow 16s linear infinite;
}

.world-orbits circle {
  fill: #fff4ff;
  filter: drop-shadow(0 0 8px rgba(230, 140, 255, 0.9));
  animation: world-node-pulse 2.8s ease-in-out infinite;
}

.world-island {
  position: absolute;
  width: var(--island-width);
  min-width: 190px;
  border: 0;
  outline: none;
  text-decoration: none;
  cursor: pointer;
  transform-origin: center center;
  animation: world-float var(--float-duration, 6s) var(--ease-in-out) infinite;
  transition: z-index 0s linear 180ms;
}

.world-island img {
  display: block;
  width: 100%;
  height: auto;
  filter:
    drop-shadow(0 18px 26px rgba(4, 3, 18, 0.50))
    drop-shadow(0 0 18px rgba(116, 77, 255, 0.22));
  transition: transform 420ms var(--ease-out-expo), filter 420ms var(--ease-out-expo);
  will-change: transform;
}

.world-island:hover,
.world-island:focus-visible {
  z-index: 9;
  transition-delay: 0s;
}

.world-island:hover img,
.world-island:focus-visible img {
  transform: scale(1.12);
  filter:
    drop-shadow(0 24px 30px rgba(4, 3, 18, 0.48))
    drop-shadow(0 0 22px rgba(180, 122, 255, 0.80))
    drop-shadow(0 0 52px rgba(88, 136, 255, 0.46));
}

.world-island-label {
  position: absolute;
  left: 50%;
  bottom: 4%;
  min-width: max-content;
  padding: 0.72rem 1rem 0.78rem;
  border: 1px solid rgba(203, 170, 255, 0.34);
  border-radius: 12px;
  background: rgba(12, 10, 40, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 0 16px rgba(255,255,255,0.035), 0 0 18px rgba(119, 77, 255, 0.20);
  color: #f3efff;
  text-align: left;
  transform: translateX(-50%);
  transition: transform 420ms var(--ease-out-expo), border-color 420ms var(--ease-out-expo), box-shadow 420ms var(--ease-out-expo);
}

.world-island:hover .world-island-label,
.world-island:focus-visible .world-island-label {
  border-color: rgba(229, 198, 255, 0.66);
  box-shadow: 0 0 28px rgba(165, 100, 255, 0.42), inset 0 0 18px rgba(255,255,255,0.055);
  transform: translateX(-50%) translateY(-4px);
}

.world-island-label span {
  display: inline-block;
  margin-right: 0.52rem;
  color: #d29cff;
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 750;
  line-height: 1;
}

.world-island-label strong {
  color: #fff;
  font-size: clamp(0.98rem, 1.12vw, 1.22rem);
  font-weight: 700;
  white-space: nowrap;
}

.world-island-label p {
  margin-top: 0.35rem;
  color: rgba(235, 228, 255, 0.76);
  font-size: clamp(0.76rem, 0.9vw, 0.92rem);
  line-height: 1.3;
  white-space: nowrap;
}

.world-island--home {
  --island-width: 31%;
  --float-duration: 6.2s;
  left: 0%;
  top: -2%;
}

.world-island--tree {
  --island-width: 36%;
  --float-duration: 7s;
  left: 34%;
  top: 24%;
  z-index: 4;
  animation-delay: -1.4s;
}

.world-island--academy {
  --island-width: 31%;
  --float-duration: 6.8s;
  left: auto;
  right: -3%;
  top: -2%;
  z-index: 3;
  animation-delay: -2.2s;
}

.world-island--planet {
  --island-width: 33%;
  --float-duration: 7.4s;
  left: -2%;
  bottom: 4%;
  animation-delay: -0.8s;
}

.world-island--memory {
  --island-width: 28%;
  --float-duration: 6.5s;
  left: 40%;
  right: auto;
  bottom: -4%;
  z-index: 2;
  animation-delay: -3s;
}

.world-island--post {
  --island-width: 31%;
  --float-duration: 7.1s;
  right: -4%;
  bottom: 5%;
  animation-delay: -4s;
}

.world-energy-core {
  position: absolute;
  left: 51%;
  bottom: 7%;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  pointer-events: none;
  background:
    repeating-radial-gradient(circle, rgba(213, 144, 255, 0.0) 0 8px, rgba(213, 144, 255, 0.30) 9px 10px),
    radial-gradient(circle, rgba(255,255,255,0.82), rgba(170, 88, 255, 0.48) 22%, transparent 58%);
  filter: drop-shadow(0 0 26px rgba(178, 97, 255, 0.70));
  animation: world-core-pulse 4s var(--ease-in-out) infinite;
}

@keyframes world-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -14px; }
}

@keyframes world-orbit-flow {
  from { stroke-dashoffset: 0; }
  to { stroke-dashoffset: -160; }
}

@keyframes world-node-pulse {
  0%, 100% { opacity: 0.64; }
  50% { opacity: 1; }
}

@keyframes world-core-pulse {
  0%, 100% { opacity: 0.60; transform: scale(0.94) rotate(0deg); }
  50% { opacity: 0.96; transform: scale(1.08) rotate(16deg); }
}

.home-system,
.home-final {
  overflow: hidden;
  background:
    radial-gradient(circle at 74% 24%, rgba(136, 136, 208, 0.16), transparent 34%),
    linear-gradient(180deg, var(--bg-deep), #09081c 48%, var(--bg-deep));
}

.home-system {
  min-height: 100svh;
  position: relative;
  display: grid;
  align-items: stretch;
  margin-top: -1px;
  padding-top: clamp(88px, 9vw, 132px);
  padding-bottom: clamp(100px, 12vw, 160px);
  isolation: isolate;
  background:
    radial-gradient(circle at 67% 22%, rgba(89, 68, 190, 0.22), transparent 28rem),
    radial-gradient(circle at 17% 35%, rgba(91, 136, 255, 0.08), transparent 22rem),
    linear-gradient(180deg, #030715 0%, #050817 58%, var(--bg-deep) 100%);
}

.home-system-bg {
  position: absolute;
  top: 0;
  right: -8vw;
  width: min(82vw, 1510px);
  height: min(72svh, 720px);
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 70%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 70%, transparent 100%);
}

.home-system-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% top;
  opacity: 0.98;
}

.home-system::before,
.home-system::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.home-system::before {
  z-index: 1;
  background:
    linear-gradient(90deg, var(--bg-deep) 0%, rgba(2, 2, 18, 0.8) 30%, rgba(2, 2, 18, 0.2) 60%, transparent 85%, transparent 100%),
    linear-gradient(180deg, var(--bg-deep) 0%, rgba(2, 2, 18, 0.3) 20%, transparent 45%, transparent 65%, rgba(2, 2, 18, 0.5) 78%, var(--bg-deep) 100%);
}

.home-system::after {
  z-index: 1;
  background:
    radial-gradient(circle at 50% 62%, rgba(147, 94, 255, 0.18), transparent 28rem);
}

.home-system-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-content: end;
  gap: clamp(2.9rem, 6vw, 5.1rem);
  min-height: min(810px, calc(100svh - 126px));
}

.home-system-copy {
  width: min(100%, 600px);
  padding-top: 0;
}

.home-system-copy h2 {
  max-width: 590px;
  margin-bottom: 1.5rem;
  color: #f4ce97;
  font-family: var(--font-serif);
  font-size: clamp(3.6rem, 5.7vw, 6.25rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: 0.018em;
  text-shadow: 0 0 30px rgba(244, 206, 151, 0.24), 0 0 54px rgba(150, 112, 255, 0.18);
}

.home-system-copy p {
  max-width: 450px;
  color: rgba(244, 206, 151, 0.82);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.04rem, 1.24vw, 1.2rem);
  line-height: 1.85;
  letter-spacing: 0.024em;
}

.home-system-link {
  display: inline-flex;
  margin-top: 2rem;
  color: rgba(244, 206, 151, 0.92);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.18rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: color var(--duration-fast), transform var(--duration-fast);
}

.home-system-link:hover {
  color: #f3dfbd;
  transform: translateX(4px);
}

.home-system-visual {
  display: none;
}

.home-system-flow {
  position: relative;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, 4.2vw, 4.6rem);
  align-items: stretch;
  padding-top: 2rem;
}

.home-system-flow::before {
  content: '';
  position: absolute;
  left: 8%;
  right: 8%;
  top: 1.3rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(86, 179, 255, 0.78), rgba(166, 93, 255, 0.95), rgba(86, 179, 255, 0.78), transparent);
  box-shadow: 0 0 18px rgba(129, 107, 255, 0.72);
}

.home-system-card {
  position: relative;
  min-height: 256px;
  padding: 2.65rem 1.35rem 1.6rem;
  border: 1px solid rgba(158, 117, 255, 0.35);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(19, 21, 72, 0.72), rgba(4, 7, 24, 0.86)),
    radial-gradient(circle at 50% 0%, rgba(118, 84, 255, 0.16), transparent 56%);
  box-shadow: inset 0 0 24px rgba(126, 94, 255, 0.1), 0 22px 46px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  z-index: 1;
}

.home-system-card::before {
  content: '';
  position: absolute;
  top: -2.2rem;
  left: 50%;
  width: 9px;
  height: 9px;
  transform: translateX(-50%) rotate(45deg);
  background: #f4ce97;
  box-shadow: 0 0 16px rgba(244, 206, 151, 0.92), 0 0 26px rgba(120, 181, 255, 0.62);
}

.home-system-card:hover {
  transform: translateY(-4px);
  border-color: rgba(244, 206, 151, 0.46);
  box-shadow: 0 0 28px rgba(120, 100, 200, 0.26), 0 24px 54px rgba(0, 0, 0, 0.34);
}

.home-system-card-num {
  position: absolute;
  top: -2.85rem;
  left: 50%;
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  transform: translateX(-50%);
  border: 1px solid rgba(244, 206, 151, 0.54);
  border-radius: 50%;
  color: #f4ce97;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  background: rgba(18, 24, 58, 0.82);
  box-shadow: 0 0 22px rgba(132, 94, 255, 0.42), inset 0 0 18px rgba(86, 179, 255, 0.12);
}

.home-system-card-icon {
  display: block;
  width: 54px;
  height: 54px;
  margin: 0 auto 1.12rem;
  object-fit: contain;
  filter: drop-shadow(0 0 9px rgba(142, 216, 255, 0.42)) drop-shadow(0 0 18px rgba(185, 140, 255, 0.42));
}

.home-system-card strong {
  display: block;
  margin-bottom: 0.7rem;
  color: #f4ce97;
  font-family: var(--font-serif);
  font-size: clamp(1.16rem, 1.45vw, 1.46rem);
  font-weight: 500;
}

.home-system-card p {
  margin: 0;
  color: rgba(244, 206, 151, 0.76);
  font-size: 0.92rem;
  line-height: 1.65;
}

.home-system-console {
  position: relative;
  min-height: 610px;
  border: 1px solid rgba(244,224,190,0.12);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(18,18,40,0.46), rgba(7,7,20,0.70)),
    radial-gradient(circle at 50% 50%, rgba(136,136,208,0.12), transparent 45%);
  box-shadow: inset 0 0 50px rgba(255,255,255,0.025), 0 28px 70px rgba(0,0,0,0.30);
  overflow: hidden;
}

.home-system-console::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,0.026) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 50%, black, transparent 72%);
}

.system-orbital,
.system-orbital span,
.system-core,
.system-node {
  position: absolute;
}

.system-orbital {
  inset: 12%;
  border-radius: 50%;
}

.system-orbital span {
  inset: 0;
  border: 1px solid rgba(244,224,190,0.18);
  border-radius: 50%;
  box-shadow: 0 0 28px rgba(136,136,208,0.10);
  animation: system-orbit 18s linear infinite;
}

.system-orbital span:nth-child(2) {
  transform: rotateX(66deg) rotateZ(28deg);
  border-color: rgba(88,196,184,0.18);
  animation-duration: 24s;
  animation-direction: reverse;
}

.system-orbital span:nth-child(3) {
  inset: 18%;
  border-color: rgba(240,160,80,0.22);
  animation-duration: 15s;
}

.system-core {
  left: 50%;
  top: 50%;
  width: 150px;
  height: 150px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(244,224,190,0.28);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255,241,213,0.96), rgba(240,160,80,0.32) 32%, rgba(136,136,208,0.10) 64%, transparent 72%);
  color: #120d16;
  text-align: center;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 38px rgba(240,160,80,0.30), 0 0 88px rgba(136,136,208,0.18);
  animation: system-core-breathe 4.8s var(--ease-in-out) infinite;
}

.system-core strong {
  align-self: end;
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 600;
  line-height: 0.9;
}

.system-core span {
  align-self: start;
  color: rgba(18,13,22,0.66);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.system-node {
  width: min(240px, 34%);
  padding: 1.05rem 1.1rem 1.12rem;
  border: 1px solid rgba(244,224,190,0.16);
  border-radius: 16px;
  background: rgba(12, 10, 34, 0.70);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: inset 0 0 22px rgba(255,255,255,0.035), 0 0 28px rgba(136,136,208,0.10);
  transition: transform var(--duration-base) var(--ease-out-expo), border-color var(--duration-base), box-shadow var(--duration-base);
}

.system-node:hover {
  transform: translateY(-5px);
  border-color: rgba(244,224,190,0.36);
  box-shadow: inset 0 0 22px rgba(255,255,255,0.045), 0 0 36px rgba(240,160,80,0.14);
}

.system-node span {
  display: block;
  margin-bottom: 0.4rem;
  color: rgba(244,206,151,0.86);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.system-node strong {
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: 1.52rem;
  font-weight: 500;
}

.system-node p {
  margin-top: 0.48rem;
  color: rgba(234,217,191,0.68);
  font-size: 0.88rem;
  line-height: 1.45;
}

.system-node--listen { left: 8%; top: 12%; }
.system-node--learn { right: 8%; top: 16%; }
.system-node--respond { left: 10%; bottom: 13%; }
.system-node--stay { right: 8%; bottom: 11%; }

.home-final {
  min-height: 92svh;
  display: flex;
  align-items: center;
  padding-top: clamp(80px, 9vw, 130px);
  padding-bottom: clamp(80px, 9vw, 130px);
  position: relative;
}

.home-final::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 200px;
  background: linear-gradient(180deg, var(--bg-deep), transparent);
  pointer-events: none;
  z-index: 2;
}

.home-final-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.home-final-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(0.96) saturate(1.04) contrast(1.02);
  transform: scale(1.01);
}

.home-final::before {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(3, 4, 12, 0.44) 0%, rgba(3, 4, 12, 0.16) 48%, rgba(3, 4, 12, 0.38) 100%),
    linear-gradient(180deg, rgba(3, 4, 12, 0.10) 0%, rgba(3, 4, 12, 0.36) 100%),
    radial-gradient(circle at 50% 43%, rgba(136,136,208,0.10), transparent 44%),
    radial-gradient(circle at 50% 62%, rgba(240,160,80,0.08), transparent 36%);
}

.home-final-inner {
  position: relative;
  z-index: 2;
  max-width: 1040px;
  text-align: center;
}

.home-final-mark {
  margin-bottom: 1.6rem;
  color: rgba(244,206,151,0.82);
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  letter-spacing: 0.08em;
}

.home-final h2 {
  margin-bottom: 1.65rem;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(3.6rem, 8vw, 8.6rem);
  font-weight: 500;
  line-height: 0.92;
  letter-spacing: 0.018em;
  text-shadow: 0 0 40px rgba(240,160,80,0.16);
}

.home-final p {
  max-width: 660px;
  margin: 0 auto 2.6rem;
  color: rgba(234,217,191,0.72);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.14rem, 1.55vw, 1.42rem);
  line-height: 1.68;
  letter-spacing: 0.025em;
}

.home-final-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  max-width: 780px;
  margin: 0 auto 2.7rem;
  overflow: hidden;
  border: 1px solid rgba(244,224,190,0.15);
  border-radius: 18px;
  background: rgba(244,224,190,0.11);
}

.home-final-path a {
  padding: 1.1rem 1rem 1.2rem;
  background: rgba(12, 10, 34, 0.64);
  color: #f3dfbd;
  text-decoration: none;
  transition: background var(--duration-base), box-shadow var(--duration-base);
}

.home-final-path a:hover {
  background: rgba(24, 19, 54, 0.82);
  box-shadow: inset 0 0 28px rgba(240,160,80,0.08);
}

.home-final-path span {
  display: block;
  margin-bottom: 0.45rem;
  color: rgba(244,206,151,0.70);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.home-final-path strong {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 1.7vw, 1.55rem);
  font-weight: 500;
}

.home-final-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  max-width: 860px;
  margin: 0 auto 2.7rem;
  overflow: hidden;
  border: 1px solid rgba(244,224,190,0.15);
  border-radius: 18px;
  background: rgba(244,224,190,0.10);
}

.home-final-benefits div {
  padding: 1.2rem 1rem 1.25rem;
  background: rgba(12, 10, 34, 0.66);
  transition: background var(--duration-base), box-shadow var(--duration-base);
}

.home-final-benefits div:hover {
  background: rgba(24, 19, 54, 0.82);
  box-shadow: inset 0 0 28px rgba(240,160,80,0.08);
}

.home-final-benefits span {
  display: block;
  margin-bottom: 0.5rem;
  color: rgba(244,206,151,0.70);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.home-final-benefits strong {
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(1.18rem, 1.55vw, 1.48rem);
  font-weight: 500;
  line-height: 1.2;
}

.home-final-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

@keyframes system-orbit {
  from { rotate: 0deg; }
  to { rotate: 360deg; }
}

@keyframes system-core-breathe {
  0%, 100% { opacity: 0.78; transform: translate(-50%, -50%) scale(0.96); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.04); }
}

/* ============================================================
   CARDS
   ============================================================ */

.card-ip {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  transition: all var(--duration-slow) var(--ease-out-expo);
  overflow: hidden;
  cursor: pointer;
}

.card-ip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-out-expo);
  z-index: -1;
}

.card-ip:hover::before { opacity: 1; }

.card-ip--kita::before { background: radial-gradient(circle at 50% 0%, rgba(240,160,80,0.12), transparent 70%); }
.card-ip--momo::before { background: radial-gradient(circle at 50% 0%, rgba(88,196,184,0.12), transparent 70%); }
.card-ip--sweet::before { background: radial-gradient(circle at 50% 0%, rgba(232,120,144,0.12), transparent 70%); }
.card-ip--shama::before { background: radial-gradient(circle at 50% 0%, rgba(136,136,208,0.12), transparent 70%); }

.card-ip:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
}

.card-ip--kita:hover { box-shadow: var(--shadow-glow-warm); }
.card-ip--momo:hover { box-shadow: var(--shadow-glow-teal); }
.card-ip--sweet:hover { box-shadow: var(--shadow-glow-rose); }
.card-ip--shama:hover { box-shadow: 0 0 40px var(--spirit-glow), 0 0 80px rgba(136,136,208,0.10); }

.card-ip-emoji {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  display: block;
  transition: transform var(--duration-base) var(--ease-out-expo);
}

.card-ip:hover .card-ip-emoji { transform: scale(1.1) translateY(-4px); }

.card-ip-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
}

.card-ip-title {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.card-ip-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.card-ip-stats {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.card-ip-stat {
  text-align: center;
}

.card-ip-stat-val {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
}

.card-ip-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================================
   PRODUCT CARDS (Shop)
   ============================================================ */

.card-product {
  border-radius: var(--radius-lg);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: all var(--duration-base) var(--ease-out-expo);
}

.card-product:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-glow-warm);
  transform: translateY(-4px);
}

.card-product-image {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, rgba(240,160,80,0.08), rgba(136,136,208,0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}

.card-product-image::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 50% 30%, rgba(255,255,255,0.04), transparent);
  pointer-events: none;
}

.card-product-body {
  padding: 1.5rem;
}

.card-product-name {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.card-product-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--warm-soft);
}

/* ============================================================
   LIGHT TRAIL DIVIDER
   ============================================================ */

.light-trail {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glow), var(--border-medium), var(--border-glow), transparent);
  margin: 0;
  position: relative;
}

.light-trail::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--warm);
  box-shadow: 0 0 16px var(--warm-glow-strong), 0 0 32px var(--warm-glow);
}

/* ============================================================
   REVEAL ANIMATIONS (Scroll-triggered)
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.stagger.visible > *:nth-child(1) { transition-delay: 0ms; }
.stagger.visible > *:nth-child(2) { transition-delay: 80ms; }
.stagger.visible > *:nth-child(3) { transition-delay: 160ms; }
.stagger.visible > *:nth-child(4) { transition-delay: 240ms; }
.stagger.visible > *:nth-child(5) { transition-delay: 320ms; }
.stagger.visible > *:nth-child(6) { transition-delay: 400ms; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   FLOATING 3D TILT
   ============================================================ */

.tilt {
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.1s ease-out;
}

/* ============================================================
   HOLOGRAPHIC RING
   ============================================================ */

.holo-ring {
  position: relative;
}

.holo-ring::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(135deg, var(--warm), var(--teal), var(--spirit), var(--rose), var(--warm));
  background-size: 300% 300%;
  animation: holo-spin 4s linear infinite;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

@keyframes holo-spin {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ============================================================
   STAT BARS
   ============================================================ */

.stat-bar {
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
}

.stat-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 1.2s var(--ease-out-expo);
}

.stat-bar-fill--warm { background: linear-gradient(90deg, var(--warm), var(--warm-soft)); box-shadow: 0 0 8px var(--warm-glow); }
.stat-bar-fill--teal { background: linear-gradient(90deg, var(--teal), var(--teal-soft)); box-shadow: 0 0 8px var(--teal-glow); }
.stat-bar-fill--rose { background: linear-gradient(90deg, var(--rose), var(--rose-soft)); box-shadow: 0 0 8px var(--rose-glow); }
.stat-bar-fill--spirit { background: linear-gradient(90deg, var(--spirit), var(--spirit-soft)); box-shadow: 0 0 8px var(--spirit-glow); }

/* ============================================================
   TIMELINE (World page)
   ============================================================ */

.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--warm), var(--teal), var(--spirit), var(--rose));
  border-radius: 1px;
}

.timeline-item {
  position: relative;
  padding-bottom: 3rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--warm);
  box-shadow: 0 0 12px var(--warm-glow);
  transform: translateX(-4px);
}

.timeline-item:nth-child(2)::before { background: var(--teal); box-shadow: 0 0 12px var(--teal-glow); }
.timeline-item:nth-child(3)::before { background: var(--spirit); box-shadow: 0 0 12px var(--spirit-glow); }
.timeline-item:nth-child(4)::before { background: var(--rose); box-shadow: 0 0 12px var(--rose-glow); }

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  position: relative;
  z-index: 1;
  padding: 4rem 2rem 2rem;
  border-top: 1px solid var(--border-subtle);
}

.footer-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.8rem;
  max-width: 300px;
}

.footer-email {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.85rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
  text-decoration: none;
  transition: color var(--duration-fast), text-shadow var(--duration-fast);
}

.footer-email svg {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  fill: currentColor;
}

.footer-email:hover {
  color: var(--text-primary);
  text-shadow: 0 0 16px var(--color-teal-glow);
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1.1rem;
}

.footer-socials a {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  transition:
    color var(--duration-fast),
    border-color var(--duration-fast),
    background var(--duration-fast),
    box-shadow var(--duration-fast),
    transform var(--duration-fast);
}

.footer-socials a:hover {
  color: var(--text-primary);
  border-color: rgba(88, 196, 184, 0.45);
  background: rgba(88, 196, 184, 0.12);
  box-shadow: 0 0 18px var(--color-teal-glow);
  transform: translateY(-2px);
}

.footer-socials svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.footer-col-title {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.footer-col a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  padding: 4px 0;
  transition: color var(--duration-fast);
}

.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ============================================================
   MODAL
   ============================================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 6, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out-expo);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  max-width: 560px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(20px);
  transition: transform var(--duration-base) var(--ease-out-expo);
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all var(--duration-fast);
}

.modal-close:hover {
  background: rgba(255,255,255,0.10);
  color: var(--text-primary);
}

/* ============================================================
   TOAST / NOTIFICATION
   ============================================================ */

.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 300;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-glow-warm);
  font-size: 0.9rem;
  font-weight: 500;
  transform: translateY(120%);
  transition: transform var(--duration-base) var(--ease-out-expo);
}

.toast.show { transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

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

  .home-page .nav-logo,
  .home-nav-actions {
    min-width: auto;
  }

  .home-page .nav-links {
    gap: 2rem;
  }

  .home-hero-media {
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 1;
  }

  .home-split {
    grid-template-columns: 1fr;
  }

  .home-origin-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .home-origin-visual {
    min-height: 360px;
  }

  .product-conveyor-track {
    --card-width: calc((var(--conveyor-viewport) - (var(--conveyor-gap) * 2)) / 3);
  }

  .home-showcase {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .home-product--large {
    grid-row: auto;
    min-height: 420px;
  }

  .home-worlds-copy {
    max-width: 350px;
  }

  .home-worlds-inner {
    grid-template-columns: minmax(250px, 0.34fr) minmax(560px, 1fr);
    min-height: 680px;
  }

  .home-worlds-scene {
    min-height: 560px;
  }

  .world-island-label {
    padding: 0.62rem 0.82rem 0.68rem;
  }

  .world-island-label span {
    font-size: 1.1rem;
  }

  .home-system-inner {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    gap: 3.6rem;
    min-height: auto;
  }

  .home-system-copy {
    max-width: 680px;
  }

  .home-system-bg {
    right: -10vw;
    width: 100%;
    height: min(58svh, 620px);
  }

  .home-system-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3.5rem 1.25rem;
  }

  .home-system-console {
    min-height: 560px;
  }
}

@media (max-width: 768px) {
  html,
  body {
    overflow-x: clip;
  }

  .nav {
    padding: 0 1rem;
  }

  .nav-inner {
    height: 64px;
  }

  .home-page .nav-inner,
  .subpage .nav-inner {
    height: 56px;
  }

  .nav-logo {
    min-width: 0;
    font-size: 1.05rem;
  }

  .home-page .nav-logo,
  .subpage .nav-logo {
    min-width: 0;
    max-width: calc(100vw - 138px);
  }

  .home-page .nav-logo .nav-logo-img,
  .subpage .nav-logo .nav-logo-img {
    height: 34px;
    max-width: min(174px, calc(100vw - 146px));
  }

  .nav-logo-icon {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }

  .nav-links { display: none; }
  .nav-cta { display: none; }
  .home-nav-actions {
    display: flex;
    min-width: 0;
    margin-left: auto;
    margin-right: 10px;
    gap: 0;
  }

  .home-nav-actions a,
  .home-nav-actions button,
  .home-nav-actions .sub-cart-count {
    display: none;
  }

  .home-nav-actions a[href="account.html"] {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(244, 224, 190, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    color: rgba(234, 217, 191, 0.88);
  }

  .home-nav-actions a[href="account.html"] svg {
    width: 16px;
    height: 16px;
  }

  .nav-hamburger { display: flex; }

  .home-page .nav-hamburger,
  .subpage .nav-hamburger {
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(244, 224, 190, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
  }

  .mobile-menu {
    top: 56px;
    right: 0;
    bottom: auto;
    left: 0;
    justify-content: flex-start;
    gap: 1.25rem;
    max-height: calc(100svh - 56px);
    padding: 22px 1.5rem 24px;
    overflow-y: auto;
    border-top: 1px solid rgba(244, 224, 190, 0.10);
    border-bottom: 1px solid rgba(244, 224, 190, 0.10);
    border-radius: 0;
    box-shadow: none;
  }

  .mobile-menu a {
    color: #ead9bf;
    font-size: 1.25rem;
  }

  .mobile-menu a:hover,
  .mobile-menu a.active {
    color: #f5e6ce;
  }

  .bg-glow-orb {
    max-width: 82vw;
    max-height: 82vw;
    filter: blur(82px);
  }

  .bg-glow-orb--warm {
    right: -26vw;
  }

  .bg-glow-orb--teal {
    left: -28vw;
  }

  .hero { padding: 100px 1.5rem 60px; }
  .section { padding: 60px 1.5rem; }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }

  .home-hero {
    min-height: 96svh;
    align-items: flex-end;
    padding-bottom: 158px;
  }

  .home-hero-media {
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 1;
  }

  .home-hero-vignette {
    background:
      linear-gradient(180deg, rgba(3,4,12,0.22) 0%, rgba(3,4,12,0.52) 36%, rgba(3,4,12,0.96) 100%),
      linear-gradient(90deg, rgba(3,4,12,0.74), rgba(3,4,12,0.12));
  }

  .home-hero-content {
    margin-left: 0;
    padding-top: 0;
  }

  .home-page .home-hero .hero-title {
    font-size: clamp(3rem, 12vw, 4.4rem);
  }

  .home-page .home-hero .hero-desc {
    font-size: 1.28rem;
    letter-spacing: 0.04em;
  }

  .home-page .home-hero .hero-actions {
    max-width: 320px;
  }

  .home-page .home-hero .btn {
    width: 100%;
  }

  .home-hero-bottom {
    bottom: 28px;
    gap: 0.8rem;
  }

  .home-hero-bottom span {
    height: 46px;
  }

  .home-hero-bottom span::after {
    margin-top: 42px;
  }

  .home-hero-bottom p {
    font-size: clamp(0.82rem, 4vw, 1.35rem);
    letter-spacing: 0.04em;
  }

  .home-principles {
    grid-template-columns: 1fr;
  }

  .home-origin {
    min-height: auto;
  }

  .home-origin-visual {
    min-height: 300px;
  }

  .origin-ripple-figure {
    width: min(390px, 86vw);
  }

  .home-origin-copy h2 {
    font-size: clamp(2.4rem, 12vw, 3.6rem);
  }

  .home-origin-copy p {
    font-size: 1.08rem;
    line-height: 1.68;
    letter-spacing: 0.02em;
  }

  .home-product-strip-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-conveyor-track {
    --card-width: calc((var(--conveyor-viewport) - var(--conveyor-gap)) / 2);
    animation-duration: 38s;
  }

  .home-principles article {
    min-height: 180px;
  }

  .home-section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .home-product,
  .home-product--large {
    min-height: 330px;
  }

  .home-product--large img {
    padding: 1rem;
  }

  .home-flow-step {
    padding-right: 1rem;
  }

  .home-system {
    min-height: auto;
    padding-top: 92px;
    padding-bottom: 76px;
  }

  .home-system-bg img {
    object-position: 68% top;
  }

  .home-system-bg {
    right: -16vw;
    width: 100%;
    height: 470px;
  }

  .home-system::before {
    background:
      linear-gradient(180deg, rgba(2, 2, 18, 0.2) 0%, rgba(2, 2, 18, 0.3) 38%, var(--bg-deep) 100%),
      linear-gradient(90deg, rgba(2, 2, 18, 0.7), rgba(2, 2, 18, 0.12));
  }

  .home-system-inner {
    grid-template-rows: auto auto;
    gap: 1.8rem;
  }

  .home-system-copy h2 {
    font-size: clamp(3.2rem, 15vw, 5rem);
    line-height: 1.12;
  }

  .home-system-copy p {
    max-width: 390px;
  }

  .home-system-flow {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
    gap: 1rem;
    padding-top: 0;
  }

  .home-system-flow::before,
  .home-system-card::before,
  .home-system-card-num {
    display: none;
  }

  .home-system-card {
    min-height: auto;
    padding: 1.25rem 1.2rem;
    display: grid;
    grid-template-columns: 46px 1fr;
    column-gap: 1rem;
    text-align: left;
  }

  .home-system-card-icon {
    width: 42px;
    height: 42px;
    grid-row: 1 / span 2;
    margin: 0;
  }

  .home-system-console {
    min-height: 620px;
    border-radius: 18px;
  }

  .system-orbital {
    inset: 8%;
  }

  .system-core {
    width: 126px;
    height: 126px;
  }

  .system-core strong {
    font-size: 2.5rem;
  }

  .system-node {
    width: min(220px, 42%);
    padding: 0.9rem 0.92rem 1rem;
  }

  .system-node--listen { left: 5%; top: 8%; }
  .system-node--learn { right: 5%; top: 11%; }
  .system-node--respond { left: 5%; bottom: 9%; }
  .system-node--stay { right: 5%; bottom: 8%; }

  .home-final {
    min-height: auto;
    padding-top: 78px;
    padding-bottom: 84px;
  }

  .home-final-path {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .home-final-benefits {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .home-worlds {
    min-height: auto;
    padding-top: 76px;
    padding-bottom: 72px;
  }

  .home-worlds-inner {
    height: auto;
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 2.6rem;
  }

  .home-worlds-copy {
    max-width: 330px;
  }

  .home-worlds-copy h2 {
    font-size: clamp(3.4rem, 16vw, 5rem);
  }

  .home-worlds-lede {
    font-size: 1.18rem;
  }

  .home-worlds-body {
    margin-bottom: 2rem;
    font-size: 1rem;
  }

  .home-worlds-cta {
    min-width: 0;
    width: min(100%, 320px);
    margin-bottom: 2rem;
  }

  .home-worlds-stats {
    width: min(100%, 320px);
  }

  .home-worlds-stats div {
    min-width: 0;
    padding: 0.95rem 0.8rem;
  }

  .home-worlds-scene {
    width: min(100%, 680px);
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 10;
    justify-self: center;
  }

  .world-island {
    min-width: 0;
  }

  .world-island--home {
    --island-width: 30%;
    left: 0%;
    top: -1%;
  }

  .world-island--tree {
    --island-width: 35%;
    left: 32.5%;
    right: auto;
    top: 24%;
  }

  .world-island--academy {
    --island-width: 30%;
    left: auto;
    right: -1%;
    top: -1%;
  }

  .world-island--planet {
    --island-width: 31%;
    left: -1%;
    bottom: 5%;
  }

  .world-island--memory {
    --island-width: 29%;
    left: 38%;
    right: auto;
    bottom: -8%;
  }

  .world-island--post {
    --island-width: 31%;
    right: -2%;
    bottom: 5%;
  }

  .world-island-label {
    display: none;
  }

  .world-energy-core {
    width: 86px;
    height: 86px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .card-ip { padding: 2rem 1.5rem; }

  .modal { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .display-xl { font-size: 2.5rem; }

  .home-product,
  .home-product--large {
    min-height: 280px;
  }

  .home-principles article {
    padding: 1.4rem;
  }

  .home-origin-visual {
    min-height: 260px;
  }

  .origin-ripple-figure {
    width: min(320px, 88vw);
  }

  .product-conveyor {
    mask-image: linear-gradient(90deg, transparent 0%, #000 4%, #000 96%, transparent 100%);
  }

  .product-conveyor-track {
    --card-width: min(58vw, 240px);
    animation-duration: 34s;
  }

  .home-worlds-copy h2 {
    font-size: 3.25rem;
  }

  .home-worlds-cta {
    border-radius: 16px;
    padding: 0.95rem 1.15rem 0.95rem 1.25rem;
  }

  .home-system-console {
    min-height: 560px;
  }

  .home-system-card {
    grid-template-columns: 42px 1fr;
    padding: 1.05rem;
  }

  .system-node {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    width: auto;
  }

  .home-system-console {
    display: grid;
    gap: 0.75rem;
    padding: 1rem;
  }

  .system-orbital,
  .system-core {
    display: none;
  }

  .home-final-actions .btn {
    width: min(100%, 320px);
    justify-content: center;
  }

  .home-worlds-scene {
    aspect-ratio: 1 / 1;
  }

  .world-orbits {
    opacity: 0.72;
  }
}

/* ============================================================
   UTILITY
   ============================================================ */

.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.grid { display: grid; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }
.w-full { width: 100%; }
.max-w-content { max-width: var(--content-max); margin-left: auto; margin-right: auto; }

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ============================================================
   PAGE TRANSITION
   ============================================================ */

.page-transition {
  animation: page-in 0.6s var(--ease-out-expo);
}

@keyframes page-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   REDESIGNED SUBPAGES
   Universe / Collection / Technology / Soul Care / About
   Scoped to body.subpage so the homepage stays unchanged.
   ============================================================ */

body.subpage {
  background:
    radial-gradient(circle at 18% 12%, rgba(136, 136, 208, 0.16), transparent 34%),
    radial-gradient(circle at 82% 16%, rgba(240, 160, 80, 0.10), transparent 32%),
    linear-gradient(180deg, #050510 0%, #09081c 48%, #050510 100%);
}

.subpage #particle-canvas {
  opacity: 0.42;
}

.subpage .nav-links {
  gap: clamp(2.4rem, 4.4vw, 5.2rem);
}

.subpage .nav-links a {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.015em;
  color: rgba(234, 217, 191, 0.76);
}

.sub-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.sub-icon-link,
.sub-icon-button {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(244, 206, 151, 0.20);
  border-radius: 50%;
  background: rgba(7, 7, 18, 0.30);
  color: rgba(244, 224, 190, 0.82);
  text-decoration: none;
  transition: border-color var(--duration-base), color var(--duration-base), box-shadow var(--duration-base), transform var(--duration-base);
}

.sub-icon-link:hover,
.sub-icon-button:hover {
  border-color: rgba(244, 206, 151, 0.46);
  color: #f4dfbd;
  box-shadow: 0 0 22px rgba(240, 160, 80, 0.16);
  transform: translateY(-2px);
}

.sub-icon-link svg,
.sub-icon-button svg {
  width: 19px;
  height: 19px;
  stroke: currentColor;
  stroke-width: 1.65;
  fill: none;
}

.sub-cart-count {
  min-width: 18px;
  height: 18px;
  margin-left: -10px;
  margin-top: -22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--warm);
  color: #080710;
  font-size: 0.68rem;
  font-weight: 800;
}

.sub-mobile-menu {
  font-family: var(--font-serif);
}

.sub-hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(116px, 12vw, 156px) 2rem clamp(72px, 8vw, 118px);
}

.sub-hero--compact {
  min-height: 78svh;
}

.sub-hero-bg,
.sub-hero-bg img,
.sub-hero-bg::after {
  position: absolute;
  inset: 0;
}

.sub-hero-bg {
  z-index: -3;
  pointer-events: none;
}

.sub-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.72) saturate(1.04) contrast(1.05);
}

.sub-hero-bg::after {
  content: '';
  background:
    linear-gradient(90deg, rgba(4, 4, 13, 0.86), rgba(4, 4, 13, 0.38) 46%, rgba(4, 4, 13, 0.72)),
    linear-gradient(180deg, rgba(4, 4, 13, 0.16), rgba(4, 4, 13, 0.86));
}

.sub-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 20% 36%, rgba(240, 160, 80, 0.13), transparent 30%),
    radial-gradient(circle at 78% 54%, rgba(136, 136, 208, 0.18), transparent 34%);
  pointer-events: none;
}

.sub-hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 22vh;
  z-index: -1;
  background: linear-gradient(180deg, transparent, var(--bg-deep));
  pointer-events: none;
}

.sub-hero-inner {
  width: min(100%, 1440px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(420px, 1fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.sub-hero-copy {
  max-width: 720px;
}

.sub-kicker,
.sub-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
  color: rgba(244, 206, 151, 0.82);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}

.sub-kicker::before,
.sub-eyebrow::before {
  content: '';
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, rgba(244, 206, 151, 0.0), rgba(244, 206, 151, 0.74));
}

.sub-hero h1,
.sub-heading,
.sub-cta h2 {
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.012em;
}

.sub-hero h1 {
  margin-bottom: 1.45rem;
  font-size: clamp(4.2rem, 9vw, 9.8rem);
  line-height: 0.88;
  text-shadow: 0 0 42px rgba(240, 160, 80, 0.18);
}

.sub-hero p,
.sub-lede,
.sub-copy {
  color: rgba(234, 217, 191, 0.72);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.22rem, 1.65vw, 1.52rem);
  line-height: 1.68;
  letter-spacing: 0.02em;
}

.sub-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

.sub-hero-visual {
  position: relative;
  min-height: clamp(360px, 45vw, 640px);
}

.sub-float-image {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: sub-float 7s ease-in-out infinite;
}

.sub-float-image img {
  max-width: min(100%, 760px);
  max-height: 680px;
  object-fit: contain;
  filter: drop-shadow(0 26px 80px rgba(88, 72, 180, 0.38));
}

.sub-orbit-ring {
  position: absolute;
  left: 50%;
  top: 51%;
  width: min(82%, 620px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotate(-11deg);
  border: 1px solid rgba(244, 206, 151, 0.18);
  border-radius: 50%;
  box-shadow: inset 0 0 34px rgba(136, 136, 208, 0.08), 0 0 56px rgba(136, 136, 208, 0.12);
}

.sub-orbit-ring::before,
.sub-orbit-ring::after {
  content: '';
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #f4dfbd;
  box-shadow: 0 0 20px rgba(244, 206, 151, 0.72);
}

.sub-orbit-ring::before {
  left: 16%;
  top: 18%;
}

.sub-orbit-ring::after {
  right: 18%;
  bottom: 20%;
}

.sub-section {
  position: relative;
  overflow: hidden;
  padding: clamp(82px, 10vw, 138px) 2rem;
}

.sub-section--tight {
  padding-top: clamp(60px, 7vw, 96px);
  padding-bottom: clamp(60px, 7vw, 96px);
}

.sub-section-inner {
  width: min(100%, 1380px);
  margin: 0 auto;
}

.sub-section-head {
  max-width: 780px;
  margin-bottom: clamp(2rem, 5vw, 4.5rem);
}

.sub-section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.sub-section-head.center .sub-eyebrow {
  justify-content: center;
}

.sub-heading {
  margin-bottom: 1rem;
  font-size: clamp(3rem, 6vw, 6.7rem);
  line-height: 0.95;
}

.sub-grid {
  display: grid;
  gap: clamp(1.2rem, 2.2vw, 2rem);
}

.sub-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sub-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sub-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sub-grid.five-realms {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.sub-panel,
.sub-card,
.sub-stat,
.sub-note {
  position: relative;
  border: 1px solid rgba(244, 224, 190, 0.12);
  background: linear-gradient(180deg, rgba(18, 16, 42, 0.72), rgba(8, 8, 22, 0.66));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.sub-panel {
  border-radius: 24px;
  overflow: hidden;
}

.sub-card,
.sub-stat,
.sub-note {
  border-radius: 18px;
}

.sub-panel:hover,
.sub-card:hover {
  border-color: rgba(244, 206, 151, 0.24);
  box-shadow: 0 28px 96px rgba(0, 0, 0, 0.28), 0 0 42px rgba(136, 136, 208, 0.08);
}

.sub-split {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}

.sub-split.reverse {
  grid-template-columns: minmax(420px, 1.1fr) minmax(320px, 0.9fr);
}

.sub-image-frame {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: 26px;
  background:
    radial-gradient(circle at 50% 34%, rgba(136, 136, 208, 0.24), transparent 44%),
    rgba(10, 9, 28, 0.56);
}

.sub-image-frame img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.04) contrast(1.02);
}

.sub-image-frame.contain img {
  object-fit: contain;
  padding: clamp(1.2rem, 4vw, 3rem);
}

.sub-image-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), transparent 34%),
    radial-gradient(circle at 50% 88%, rgba(240, 160, 80, 0.12), transparent 36%);
}

.sub-card {
  padding: clamp(1.35rem, 2.2vw, 2.15rem);
  transition: transform var(--duration-base), border-color var(--duration-base), box-shadow var(--duration-base);
}

.sub-card:hover {
  transform: translateY(-5px);
}

.sub-card-index {
  display: block;
  margin-bottom: 0.85rem;
  color: rgba(244, 206, 151, 0.68);
  font-family: var(--font-serif);
  font-size: 1.55rem;
  line-height: 1;
}

.sub-card h3 {
  margin-bottom: 0.7rem;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(1.55rem, 2.2vw, 2.25rem);
  font-weight: 500;
  line-height: 1.02;
}

.sub-card p,
.sub-card li,
.sub-note p {
  color: rgba(234, 217, 191, 0.66);
  font-size: 0.98rem;
  line-height: 1.72;
}

.sub-stat {
  padding: 1.25rem 1.35rem;
}

.sub-stat strong {
  display: block;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.6rem);
  font-weight: 500;
  line-height: 1;
}

.sub-stat span {
  color: rgba(234, 217, 191, 0.58);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sub-cta {
  padding: clamp(3rem, 7vw, 6rem);
  text-align: center;
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 0%, rgba(240, 160, 80, 0.20), transparent 36%),
    radial-gradient(circle at 28% 72%, rgba(136, 136, 208, 0.18), transparent 34%),
    rgba(9, 8, 27, 0.72);
}

.sub-cta h2 {
  margin-bottom: 1rem;
  font-size: clamp(3.2rem, 7vw, 7.4rem);
  line-height: 0.94;
}

.sub-cta p {
  max-width: 660px;
  margin: 0 auto 2rem;
  color: rgba(234, 217, 191, 0.70);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.2rem, 1.6vw, 1.46rem);
}

.sub-footer .footer-col a {
  font-family: var(--font-serif);
}

/* Universe */
.realm-card {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.realm-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 72%;
  object-fit: contain;
  padding: 1rem;
  filter: drop-shadow(0 18px 50px rgba(108, 86, 210, 0.34));
  animation: sub-float 6.5s ease-in-out infinite;
}

.realm-card:nth-child(2) img { animation-delay: -1.1s; }
.realm-card:nth-child(3) img { animation-delay: -2.2s; }
.realm-card:nth-child(4) img { animation-delay: -3.2s; }
.realm-card:nth-child(5) img { animation-delay: -4.1s; }

.realm-card-content {
  position: relative;
  z-index: 1;
  margin-top: 220px;
  padding: 1.2rem;
  border-top: 1px solid rgba(244, 224, 190, 0.10);
  background: linear-gradient(180deg, rgba(7, 7, 20, 0.18), rgba(7, 7, 20, 0.84));
}

.spirit-card {
  overflow: hidden;
  padding: 0;
}

.spirit-card-media {
  position: relative;
  aspect-ratio: 1 / 1.05;
  background:
    radial-gradient(circle at 50% 36%, rgba(244, 206, 151, 0.18), transparent 42%),
    rgba(255, 255, 255, 0.03);
}

.spirit-card-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.spirit-card:hover .spirit-card-media img {
  transform: scale(1.055);
}

.spirit-card-body {
  padding: 1.35rem;
}

/* Collection */
.collection-hero-products {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: end;
}

.collection-hero-products img {
  width: 100%;
  aspect-ratio: 1 / 1.16;
  object-fit: contain;
  padding: 0.75rem;
  border: 1px solid rgba(244, 224, 190, 0.12);
  border-radius: 22px;
  background: rgba(9, 8, 27, 0.48);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
  animation: sub-float 7s ease-in-out infinite;
}

.collection-hero-products img:nth-child(2) {
  transform: translateY(-9%);
  animation-delay: -1.6s;
}

.collection-hero-products img:nth-child(3) {
  animation-delay: -3.1s;
}

.collection-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.collection-filter {
  border: 1px solid rgba(244, 224, 190, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(234, 217, 191, 0.68);
  padding: 0.72rem 1.05rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--duration-base), color var(--duration-base), border-color var(--duration-base), transform var(--duration-base);
}

.collection-filter:hover,
.collection-filter.active {
  border-color: rgba(244, 206, 151, 0.42);
  background: rgba(244, 206, 151, 0.14);
  color: #f4dfbd;
  transform: translateY(-2px);
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.2rem, 2vw, 1.8rem);
}

.collection-card {
  overflow: hidden;
  padding: 0;
}

.collection-card-media {
  position: relative;
  aspect-ratio: 1 / 1.06;
  background:
    radial-gradient(circle at 50% 34%, rgba(244, 206, 151, 0.16), transparent 42%),
    rgba(255, 255, 255, 0.035);
}

.collection-card-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.collection-card:hover .collection-card-media img {
  transform: scale(1.06) translateY(-4px);
}

.collection-card-body {
  padding: 1.35rem;
}

.collection-tag {
  display: inline-flex;
  margin-bottom: 0.72rem;
  color: rgba(244, 206, 151, 0.72);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.collection-card h3 {
  margin-bottom: 0.55rem;
  color: #f3dfbd;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.1vw, 2rem);
  font-weight: 500;
}

.collection-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.1rem;
}

.collection-price {
  color: #f4dfbd;
  font-family: var(--font-serif);
  font-size: 1.7rem;
}

.collection-add {
  border: 1px solid rgba(244, 206, 151, 0.26);
  border-radius: 999px;
  background: rgba(244, 206, 151, 0.12);
  color: #f4dfbd;
  padding: 0.62rem 0.9rem;
  font-family: var(--font-serif);
  cursor: pointer;
  transition: background var(--duration-base), transform var(--duration-base), box-shadow var(--duration-base);
}

.collection-add:hover {
  background: rgba(244, 206, 151, 0.20);
  box-shadow: 0 0 24px rgba(240, 160, 80, 0.16);
  transform: translateY(-2px);
}

.collection-card.is-hidden {
  display: none;
}

/* Technology */
.tech-bridge {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(244, 224, 190, 0.12);
  background: rgba(244, 224, 190, 0.10);
}

.tech-bridge .sub-card {
  border: 0;
  border-radius: 0;
}

.tech-phone {
  width: min(100%, 360px);
  margin: 0 auto;
  padding: 0.75rem;
  border: 1px solid rgba(244, 224, 190, 0.18);
  border-radius: 36px;
  background: linear-gradient(180deg, rgba(244,224,190,0.10), rgba(6,6,20,0.82));
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.32), 0 0 70px rgba(88, 196, 184, 0.10);
}

.tech-phone-screen {
  min-height: 620px;
  overflow: hidden;
  border-radius: 28px;
  padding: 1.25rem;
  background:
    radial-gradient(circle at 50% 18%, rgba(88, 196, 184, 0.18), transparent 30%),
    linear-gradient(180deg, #121434, #070816);
}

.tech-wave {
  height: 220px;
  margin-bottom: 1rem;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 50%, rgba(244, 206, 151, 0.72), transparent 8%),
    radial-gradient(circle at 50% 50%, rgba(88, 196, 184, 0.34), transparent 28%),
    repeating-radial-gradient(circle at 50% 50%, rgba(136,136,208,0.36) 0 1px, transparent 1px 24px);
  animation: tech-pulse 4s ease-in-out infinite;
}

.tech-phone-line {
  height: 12px;
  margin: 0.9rem 0;
  border-radius: 999px;
  background: rgba(244, 224, 190, 0.12);
}

.tech-phone-line.short { width: 62%; }
.tech-phone-line.mid { width: 82%; }

.tech-feature-list {
  display: grid;
  gap: 1rem;
}

.tech-feature-list .sub-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.tech-node {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(88, 196, 184, 0.34);
  color: #bceee8;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  box-shadow: inset 0 0 18px rgba(88, 196, 184, 0.10);
}

/* Soul Care */
.care-hero .sub-hero-bg img {
  filter: brightness(0.80) saturate(1.02) contrast(1.04);
}

.care-hero .sub-hero-bg::after {
  background:
    linear-gradient(90deg, rgba(4, 4, 13, 0.78), rgba(4, 4, 13, 0.22) 52%, rgba(4, 4, 13, 0.62)),
    linear-gradient(180deg, rgba(4, 4, 13, 0.10), rgba(4, 4, 13, 0.78));
}

.care-ritual {
  display: grid;
  grid-template-columns: 0.68fr 1fr;
  gap: 1px;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(244, 224, 190, 0.12);
  background: rgba(244, 224, 190, 0.10);
}

.care-ritual .sub-card {
  border: 0;
  border-radius: 0;
}

.care-story-card {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.care-quote {
  color: rgba(244, 224, 190, 0.84);
  font-family: var(--font-serif);
  font-size: clamp(1.55rem, 2.2vw, 2.15rem);
  line-height: 1.18;
}

.care-disclaimer {
  padding: 1.3rem 1.5rem;
  border-radius: 18px;
  border: 1px solid rgba(88, 196, 184, 0.18);
  background: rgba(88, 196, 184, 0.06);
  color: rgba(234, 217, 191, 0.68);
}

/* About */
.about-values {
  counter-reset: about-value;
}

.about-values .sub-card {
  counter-increment: about-value;
}

.about-values .sub-card::before {
  content: counter(about-value, decimal-leading-zero);
  display: block;
  margin-bottom: 1rem;
  color: rgba(244, 206, 151, 0.64);
  font-family: var(--font-serif);
  font-size: 1.65rem;
}

.studio-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: stretch;
}

.studio-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(244, 224, 190, 0.12);
  background: rgba(244, 224, 190, 0.10);
}

.studio-list .sub-card {
  border: 0;
  border-radius: 0;
}

@keyframes sub-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

@keyframes tech-pulse {
  0%, 100% { transform: scale(0.98); filter: brightness(0.95); }
  50% { transform: scale(1.02); filter: brightness(1.1); }
}

@media (max-width: 1180px) {
  .subpage .nav-links {
    gap: 1.35rem;
  }

  .sub-hero-inner,
  .sub-split,
  .sub-split.reverse,
  .studio-grid {
    grid-template-columns: 1fr;
  }

  .sub-hero-copy {
    max-width: 760px;
  }

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

  .collection-grid,
  .sub-grid.five-realms,
  .sub-grid.three,
  .sub-grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .sub-nav-actions {
    display: none;
  }

  .sub-hero {
    min-height: auto;
    padding: 116px 1.25rem 68px;
  }

  .sub-hero h1 {
    font-size: clamp(3.55rem, 18vw, 5.2rem);
  }

  .sub-hero p,
  .sub-lede,
  .sub-copy {
    font-size: 1.14rem;
  }

  .sub-hero-actions .btn {
    width: min(100%, 320px);
    justify-content: center;
  }

  .sub-hero-visual {
    min-height: 320px;
  }

  .sub-section {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .sub-heading {
    font-size: clamp(2.8rem, 14vw, 4.5rem);
  }

  .sub-grid.two,
  .sub-grid.three,
  .sub-grid.four,
  .sub-grid.five-realms,
  .collection-grid,
  .collection-hero-products,
  .tech-bridge,
  .care-ritual {
    grid-template-columns: 1fr;
  }

  .sub-image-frame,
  .tech-phone-screen {
    min-height: 360px;
  }

  .collection-hero-products img:nth-child(2) {
    transform: none;
  }

  .realm-card {
    min-height: 320px;
  }
}