:root {
  --gold: #B8860B;
  --gold-light: #D4A24E;
  --gold-bright: #F0C75E;
  --burgundy: #7B1024;
  --burgundy-light: #A82040;
  --burgundy-deep: #5C0A1A;
  --cream: #FFF5EB;
  --warm-white: #FFFAF3;
  --dark: #2D1810;
  --dark-soft: #5A3A2E;
  --jade: #6B9E7D;
  --indigo: #4A3F8A;
  --indigo-light: #6B5FB0;
  --cosmic: #1E1240;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--cream);
  color: var(--dark);
  overflow-x: hidden;
  min-height: 100vh;
}

/* ── Ambient background ── */
.ambient-bg {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(74,63,138,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 10%, rgba(184,134,11,0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 90%, rgba(123,16,36,0.05) 0%, transparent 50%),
    var(--cream);
}

/* ── Floating symbols ── */
.floating-symbols {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.float-sym {
  position: absolute;
  opacity: 0.04;
  font-size: 3rem;
  animation: floatSym 25s ease-in-out infinite;
}
@keyframes floatSym {
  0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.03; }
  50% { transform: translateY(-40px) rotate(10deg); opacity: 0.07; }
}

/* ── Container ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ── Top navigation ── */
.top-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 245, 235, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(184, 134, 11, 0.12);
  padding: 10px 0;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}
.nav-brand {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--burgundy);
  margin-right: auto;
  white-space: nowrap;
  text-decoration: none;
}
.nav-brand span { color: var(--gold); font-size: 0.85rem; }
.nav-tab {
  background: none;
  border: 1px solid transparent;
  padding: 7px 16px;
  border-radius: 20px;
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--dark-soft);
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  white-space: nowrap;
}
.nav-tab:hover {
  color: var(--burgundy);
  background: rgba(123, 16, 36, 0.06);
  border-color: rgba(123, 16, 36, 0.1);
}
.nav-tab.active {
  color: var(--burgundy);
  background: rgba(123, 16, 36, 0.08);
  border-color: rgba(123, 16, 36, 0.15);
}
.lang-btn {
  background: rgba(184, 134, 11, 0.08);
  border: 1px solid rgba(184, 134, 11, 0.2);
  padding: 6px 14px;
  border-radius: 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  cursor: pointer;
  transition: all 0.3s;
  margin-left: 8px;
}
.lang-btn:hover { background: rgba(184, 134, 11, 0.15); }

/* ── Language toggle ── */
.lang-en, .lang-zh { display: inline; }
body.zh .lang-en { display: none !important; }
body.zh .lang-zh { display: inline !important; }
body:not(.zh) .lang-zh { display: none !important; }
body:not(.zh) .lang-en { display: inline !important; }

/* ── Hero ── */
.hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 80px 24px 50px;
}
.hero-glow {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,134,11,0.15) 0%, rgba(184,134,11,0.03) 50%, transparent 70%);
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: breathe 6s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.06); opacity: 1; }
}
.hero-lotus {
  font-size: 5rem;
  filter: drop-shadow(0 0 30px rgba(184,134,11,0.3));
}
.hero-acronym {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 8px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--burgundy-deep);
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}
.hero-tao {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
  color: var(--dark-soft);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}
.hero-tao strong {
  font-size: 1.1rem;
  color: var(--burgundy);
  letter-spacing: 2px;
}
.tao-chinese {
  font-family: 'Noto Serif SC', serif;
  color: var(--gold);
  letter-spacing: 2px;
}
.hero .chinese-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 20px;
  letter-spacing: 6px;
}
.hero-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-style: italic;
  color: var(--dark-soft);
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.8;
}
.hero-divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 30px auto;
}

/* ── Section titles ── */
.section-heading {
  text-align: center;
  margin-bottom: 48px;
}
.section-heading h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--burgundy-deep);
  margin-bottom: 8px;
}
.section-heading p {
  font-size: 0.95rem;
  color: var(--dark-soft);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Oracle Cards Grid ── */
.pathways-section {
  position: relative;
  z-index: 1;
  padding: 40px 0 60px;
}
.pathways-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}
.pathway-card {
  position: relative;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(184, 134, 11, 0.12);
  border-radius: 20px;
  padding: 40px 30px 36px;
  text-align: center;
  text-decoration: none;
  color: var(--dark);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  cursor: pointer;
  display: block;
}
.pathway-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: 20px 20px 0 0;
  transition: height 0.4s;
}
.pathway-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(45, 24, 16, 0.1);
  border-color: rgba(184, 134, 11, 0.25);
}
.pathway-card:hover::before { height: 6px; }

/* Card accent colours */
.pathway-card.oracle::before { background: linear-gradient(90deg, var(--burgundy), var(--gold)); }
.pathway-card.oracle:hover { border-color: rgba(123, 16, 36, 0.25); }

.pathway-card.tarot::before { background: linear-gradient(90deg, var(--indigo), var(--indigo-light)); }
.pathway-card.tarot:hover { border-color: rgba(74, 63, 138, 0.25); }

.pathway-card.yijing::before { background: linear-gradient(90deg, var(--jade), #4A8A6B); }
.pathway-card.yijing:hover { border-color: rgba(107, 158, 125, 0.3); }

.pathway-card.numerology::before { background: linear-gradient(90deg, var(--gold), var(--gold-bright)); }
.pathway-card.numerology:hover { border-color: rgba(184, 134, 11, 0.3); }

.pathway-icon {
  font-size: 3.2rem;
  margin-bottom: 16px;
  display: block;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.08));
}
.pathway-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--burgundy-deep);
  margin-bottom: 4px;
}
.pathway-chinese {
  font-family: 'Noto Serif SC', serif;
  font-size: 0.95rem;
  color: var(--gold);
  margin-bottom: 14px;
  letter-spacing: 2px;
}
.pathway-desc {
  font-size: 0.88rem;
  color: var(--dark-soft);
  line-height: 1.75;
  margin-bottom: 18px;
}
.pathway-cta {
  display: inline-block;
  padding: 8px 24px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all 0.3s;
}
.pathway-card.oracle .pathway-cta { background: rgba(123,16,36,0.08); color: var(--burgundy); }
.pathway-card.oracle:hover .pathway-cta { background: var(--burgundy); color: white; }

.pathway-card.tarot .pathway-cta { background: rgba(74,63,138,0.08); color: var(--indigo); }
.pathway-card.tarot:hover .pathway-cta { background: var(--indigo); color: white; }

.pathway-card.yijing .pathway-cta { background: rgba(107,158,125,0.08); color: var(--jade); }
.pathway-card.yijing:hover .pathway-cta { background: var(--jade); color: white; }

.pathway-card.numerology .pathway-cta { background: rgba(184,134,11,0.08); color: var(--gold); }
.pathway-card.numerology:hover .pathway-cta { background: var(--gold); color: white; }

/* ── Premium Service ── */
.premium-section {
  position: relative;
  z-index: 1;
  padding: 30px 0 60px;
}
.premium-card {
  position: relative;
  background: linear-gradient(135deg, var(--cosmic) 0%, #2A1854 40%, var(--burgundy-deep) 100%);
  border-radius: 24px;
  padding: 50px 40px;
  text-align: center;
  color: white;
  overflow: hidden;
  text-decoration: none;
  display: block;
  transition: all 0.4s;
  border: 1px solid rgba(240, 199, 94, 0.2);
}
.premium-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(30, 18, 64, 0.35);
  border-color: rgba(240, 199, 94, 0.4);
}
.premium-card::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle at 30% 40%, rgba(240,199,94,0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 60%, rgba(123,16,36,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.premium-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: var(--cosmic);
  padding: 5px 18px;
  border-radius: 14px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
  position: relative;
}
.premium-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  display: block;
  position: relative;
}
.premium-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.9rem;
  font-weight: 700;
  margin-bottom: 6px;
  position: relative;
  color: #fff;
}
.premium-chinese {
  font-family: 'Noto Serif SC', serif;
  font-size: 1rem;
  color: var(--gold-bright);
  margin-bottom: 18px;
  letter-spacing: 3px;
  position: relative;
}
.premium-desc {
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto 24px;
  position: relative;
}
.premium-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 28px;
  position: relative;
}
.premium-feat {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(240,199,94,0.15);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.85);
}
.premium-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold-bright);
  margin-bottom: 8px;
  position: relative;
}
.premium-price-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 24px;
  position: relative;
}
.premium-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: var(--cosmic);
  padding: 14px 40px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s;
  position: relative;
  letter-spacing: 0.3px;
}
.premium-cta:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 24px rgba(240,199,94,0.3);
}
.premium-coming {
  display: inline-block;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(240,199,94,0.2);
  color: var(--gold-bright);
  padding: 14px 40px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 600;
  position: relative;
  letter-spacing: 0.3px;
}

/* ── Reflection / About ── */
.reflection-section {
  position: relative;
  z-index: 1;
  padding: 60px 0;
}
.reflection-card {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(184, 134, 11, 0.1);
  border-radius: 20px;
  padding: 48px 40px;
  text-align: center;
}
.reflection-card h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--burgundy-deep);
  margin-bottom: 6px;
}
.reflection-chinese {
  font-family: 'Noto Serif SC', serif;
  font-size: 0.95rem;
  color: var(--gold);
  margin-bottom: 24px;
  letter-spacing: 3px;
}
.reflection-text {
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--dark-soft);
  max-width: 700px;
  margin: 0 auto;
}

/* ── Disclaimer ── */
.disclaimer-section {
  position: relative;
  z-index: 1;
  padding: 0 0 40px;
}
.disclaimer-inner {
  background: rgba(107, 158, 125, 0.06);
  border: 1px solid rgba(107, 158, 125, 0.15);
  border-radius: 16px;
  padding: 24px 30px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.disclaimer-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.disclaimer-text {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--dark-soft);
}
.disclaimer-text strong {
  color: var(--dark);
  font-weight: 600;
}

/* ── Donation ── */
.donation-section {
  position: relative;
  z-index: 1;
  padding: 20px 0 60px;
}
.donation-card {
  background: linear-gradient(135deg, rgba(93, 10, 26, 0.96), rgba(45, 24, 16, 0.97));
  border-radius: 24px;
  padding: 48px 40px;
  text-align: center;
  color: rgba(255,245,235,0.9);
}
.donation-card h2 {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.8rem;
  color: var(--gold-bright);
  margin-bottom: 8px;
}
.donation-card .donation-sub {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-style: italic;
  color: rgba(255,245,235,0.7);
  margin-bottom: 24px;
}
.donation-card p {
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 24px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.donation-purposes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
.purpose-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(240,199,94,0.1);
  border-radius: 14px;
  padding: 20px 16px;
}
.purpose-icon { font-size: 1.6rem; margin-bottom: 8px; }
.purpose-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--gold-bright);
  margin-bottom: 6px;
}
.purpose-desc {
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(255,245,235,0.65);
}
.donate-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: var(--burgundy-deep);
  padding: 12px 28px;
  border-radius: 24px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}
.donate-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(184,134,11,0.3);
}
.donation-note {
  font-size: 0.82rem;
  color: rgba(255,245,235,0.5);
  font-style: italic;
  margin-top: 16px;
}

/* ── Footer ── */
.footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 36px 24px;
  font-size: 0.82rem;
  color: var(--dark-soft);
  border-top: 1px solid rgba(184,134,11,0.1);
}
.footer-brand {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--burgundy);
  margin-bottom: 8px;
}
.footer a {
  color: var(--gold);
  text-decoration: none;
}
.footer a:hover { text-decoration: underline; }

/* ── Back to top ── */
.back-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  background: var(--burgundy);
  color: white;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(123,16,36,0.3);
}
.back-top.visible { opacity: 1; transform: translateY(0); }
.back-top:hover { background: var(--burgundy-light); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.2rem; }
  .hero .chinese-title { font-size: 1.2rem; letter-spacing: 4px; }
  .hero-subtitle { font-size: 1rem; }
  .hero-glow { width: 150px; height: 150px; }
  .hero-lotus { font-size: 3.8rem; }
  .hero-acronym { font-size: 0.85rem; letter-spacing: 6px; }
  .pathways-grid { grid-template-columns: 1fr; }
  .nav-brand { margin-right: 0; width: 100%; text-align: center; margin-bottom: 6px; }
  .nav-inner { justify-content: center; }
  .donation-purposes { grid-template-columns: 1fr; }
  .disclaimer-inner { flex-direction: column; padding: 20px 24px; }
  .reflection-card { padding: 36px 24px; }
  .donation-card { padding: 36px 24px; }
  .premium-card { padding: 40px 24px; }
  .premium-features { gap: 6px; }
}
@media (max-width: 480px) {
  .hero { padding: 60px 16px 40px; }
  .hero h1 { font-size: 1.8rem; }
  .pathway-card { padding: 30px 20px 28px; }
  .nav-tab { padding: 5px 10px; font-size: 0.75rem; }
}