:root {
      --color-base: #0C0A09;
      --color-surface: #1A1714;
      --color-surface-elevated: #252019;
      --color-border: rgba(61,53,41,0.4);
      --color-border-hover: rgba(61,53,41,0.7);
      --color-text-primary: #F5F0E8;
      --color-text-body: #D4CCBC;
      --color-text-muted: #9C9484;
      --color-text-disabled: #6B6358;
      --color-gold: #C9A96E;
      --color-gold-hover: #D4B97E;
      --color-gold-muted: #8B7748;
      --color-gold-glow: rgba(201,169,110,0.15);
      --font-heading: 'Cormorant Garamond', Georgia, serif;
      --font-body: 'Crimson Pro', Georgia, serif;
      --font-ui: 'DM Sans', 'Helvetica Neue', sans-serif;
      --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-6: 1.5rem;
      --space-8: 2rem; --space-12: 3rem; --space-16: 4rem; --space-24: 6rem;
      --space-32: 8rem;
      --content-width: 1200px;
      --content-narrow: 720px;
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
    body {
      font-family: var(--font-body); font-weight: 300; line-height: 1.7;
      color: var(--color-text-body); background: var(--color-base);
      overflow-x: hidden; letter-spacing: 0.01em;
    }
    img { max-width: 100%; height: auto; display: block; }
    a { text-decoration: none; color: inherit; }
    h1,h2,h3,h4 { font-family: var(--font-heading); font-weight: 400; line-height: 1.15; letter-spacing: -0.02em; }
    .wrap { max-width: var(--content-width); margin: 0 auto; padding: 0 clamp(20px,4vw,48px); }

    /* ── Scroll reveal ── */
    .rv { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
    .rv.vis { opacity: 1; transform: translateY(0); }
    .rv-d1 { transition-delay: .12s; }
    .rv-d2 { transition-delay: .24s; }
    .rv-d3 { transition-delay: .36s; }
    .rv-d4 { transition-delay: .48s; }

    /* ── Buttons ── */
    .btn {
      display: inline-flex; align-items: center; justify-content: center;
      padding: 1rem 2.5rem; font-family: var(--font-ui);
      font-size: 0.875rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
      border: none; border-radius: 2px; cursor: pointer; transition: all .3s ease;
    }
    .btn--gold { background: var(--color-gold); color: var(--color-base); }
    .btn--gold:hover { background: var(--color-gold-hover); box-shadow: 0 0 30px var(--color-gold-glow); }
    .btn--outline { background: transparent; color: var(--color-gold); border: 1px solid rgba(201,169,110,0.35); }
    .btn--outline:hover { border-color: var(--color-gold); background: rgba(201,169,110,0.08); }

    /* ── Nav ── */
    .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 22px 0; transition: all .4s; }
    .nav.scrolled { background: rgba(12,10,9,0.92); backdrop-filter: blur(16px); padding: 14px 0; box-shadow: 0 1px 0 rgba(201,169,110,0.07); }
    .nav__in { display: flex; align-items: center; justify-content: space-between; }
    .nav__brand { font-family: var(--font-heading); font-size: 1.05rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-gold); }
    .nav__link { font-family: var(--font-ui); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-gold); opacity: 0.7; transition: opacity .3s; }
    .nav__link:hover { opacity: 1; }
    .nav__links { display: flex; align-items: center; gap: 28px; }
    .nav__cta {
      font-family: var(--font-ui);
      font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase;
      color: var(--color-gold); opacity: 0.9; transition: opacity .3s;
      text-decoration: none; border: 1px solid rgba(201,169,110,0.4);
      padding: 7px 16px; border-radius: 2px;
    }
    .nav__cta:hover { opacity: 1; border-color: var(--color-gold); }
    .nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
    .nav__burger span { display: block; width: 22px; height: 1px; background: var(--color-gold); transition: all .3s; }
    .nav__burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .nav__burger.open span:nth-child(2) { opacity: 0; }
    .nav__burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
    .nav__mobile { display: none; position: fixed; inset: 0; background: rgba(12,10,9,0.97); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); z-index: 200; flex-direction: column; align-items: center; justify-content: center; gap: 0; }
    .nav__mobile.open { display: flex; }
    .nav__mobile-close { position: absolute; top: 20px; right: 20px; background: none; border: none; color: var(--color-gold); font-size: 1.3rem; cursor: pointer; opacity: 0.6; padding: 8px; line-height: 1; }
    .nav__mobile-close:hover { opacity: 1; }
    .nav__mobile-link { font-family: var(--font-ui); font-size: 0.85rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--color-gold); opacity: 0.7; text-decoration: none; padding: 20px 40px; width: 100%; text-align: center; border-bottom: 1px solid rgba(201,169,110,0.08); transition: opacity .2s; }
    .nav__mobile-link:hover { opacity: 1; }
    .nav__mobile-cta { display: inline-block; margin-top: 28px; padding: 14px 40px; font-family: var(--font-ui); font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-gold); text-decoration: none; opacity: 0.9; border: 1px solid rgba(201,169,110,0.4); border-radius: 2px; transition: opacity .2s, border-color .2s; }
    .nav__mobile-cta:hover { opacity: 1; border-color: var(--color-gold); }
    @media (max-width: 749px) { .nav__links { display: none; } .nav__cta { display: none; } .nav__burger { display: flex; } }

    /* ── Shared divider ── */
    hr.divider { border: none; border-top: 1px solid var(--color-border); margin: 0; }
    .divider { width: 80px; height: 1px; background: linear-gradient(to right, transparent, var(--color-gold-muted), transparent); margin: var(--space-16) auto; }

    /* ── Section label ── */
    .section-label {
      font-family: var(--font-ui); font-size: 0.7rem; font-weight: 500;
      letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--color-text-disabled); margin-bottom: var(--space-8);
      padding-bottom: var(--space-4); border-bottom: 1px solid var(--color-border);
    }

    /* ── Footer ── */
    .footer { padding: var(--space-12) 0; border-top: 1px solid var(--color-border); }
    .footer .wrap { font-family: var(--font-ui); font-size: 0.75rem; color: var(--color-text-disabled); display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-4); }
    .footer a { color: var(--color-text-muted); transition: color .2s; }
    .footer a:hover { color: var(--color-text-primary); }

    /* ════════════════════════════════════════
       SHOP PAGE
    ════════════════════════════════════════ */

    /* ── Shop Hero ── */
    .hero {
      padding: calc(var(--space-24) + 80px) 0 var(--space-12);
      border-bottom: 1px solid var(--color-border);
    }
    .hero__eyebrow {
      font-family: var(--font-ui); font-size: 0.7rem; font-weight: 500;
      letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--color-gold-muted); margin-bottom: var(--space-4);
    }
    .hero__h1 {
      font-size: clamp(2.5rem, 5vw, 4rem);
      color: var(--color-text-primary); margin-bottom: var(--space-4);
    }
    .hero__sub { font-size: 1.15rem; color: var(--color-text-muted); max-width: 520px; }

    /* ── Filter tabs ── */
    .filters {
      padding: var(--space-8) 0;
      border-bottom: 1px solid var(--color-border);
      position: sticky; top: 65px; z-index: 50;
      background: var(--color-base);
    }
    .filters__list { display: flex; gap: var(--space-2); flex-wrap: wrap; }
    .filter-btn {
      font-family: var(--font-ui); font-size: 0.75rem; font-weight: 500;
      letter-spacing: 0.1em; text-transform: uppercase;
      padding: 0.5rem 1.2rem; border-radius: 2px; cursor: pointer;
      border: 1px solid var(--color-border);
      background: none; color: var(--color-text-muted);
      transition: all .2s;
    }
    .filter-btn:hover { border-color: var(--color-border-hover); color: var(--color-text-body); }
    .filter-btn.active { background: var(--color-gold); color: var(--color-base); border-color: var(--color-gold); }

    /* ── Product grid ── */
    .grid-section { padding: var(--space-16) 0; }
    .grid-section + .grid-section { padding-top: 0; }
    .grid-section.hidden { display: none; }

    .product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: var(--space-6);
    }

    /* ── Product card ── */
    .card {
      background: var(--color-surface);
      border: 1px solid var(--color-border);
      border-radius: 4px; overflow: hidden;
      display: flex; flex-direction: column;
      transition: border-color .3s, box-shadow .3s;
      cursor: pointer;
    }
    .card:hover { border-color: rgba(201,169,110,0.3); box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
    .card[data-featured="true"] { border-color: rgba(201,169,110,0.25); }

    .card__img-wrap {
      position: relative; aspect-ratio: 3/4; overflow: hidden;
      background: var(--color-surface-elevated);
    }
    .card__img {
      width: 100%; height: 100%; object-fit: cover; object-position: center top;
      transition: transform .5s ease;
    }
    .card:hover .card__img { transform: scale(1.04); }

    .card__badge {
      position: absolute; top: var(--space-4); left: var(--space-4);
      font-family: var(--font-ui); font-size: 0.65rem; font-weight: 600;
      letter-spacing: 0.1em; text-transform: uppercase;
      padding: 0.25rem 0.6rem; border-radius: 2px;
    }
    .badge--bazi { background: rgba(201,169,110,0.15); color: var(--color-gold); border: 1px solid rgba(201,169,110,0.25); }
    .badge--rare { background: rgba(255,255,255,0.06); color: var(--color-text-muted); border: 1px solid rgba(255,255,255,0.1); }
    .badge--returning { background: rgba(61,53,41,0.6); color: var(--color-text-disabled); border: 1px solid var(--color-border); }

    .card__body { padding: var(--space-6); flex: 1; display: flex; flex-direction: column; gap: var(--space-2); }
    .card__category {
      font-family: var(--font-ui); font-size: 0.65rem; font-weight: 500;
      letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-disabled);
    }
    .card__name {
      font-family: var(--font-heading); font-size: 1.4rem;
      color: var(--color-text-primary); line-height: 1.2;
    }
    .card__tagline { font-size: 0.95rem; color: var(--color-text-muted); flex: 1; margin-top: var(--space-2); }

    .card__footer {
      padding: var(--space-4) var(--space-6) var(--space-6);
      display: flex; align-items: center; justify-content: space-between;
    }
    .card__price {
      font-family: var(--font-heading); font-size: 1.5rem;
      color: var(--color-text-primary); letter-spacing: -0.02em;
    }
    .card__cta {
      font-family: var(--font-ui); font-size: 0.7rem; font-weight: 600;
      letter-spacing: 0.1em; text-transform: uppercase;
      padding: 0.55rem 1.2rem; border-radius: 2px;
      border: 1px solid rgba(201,169,110,0.35);
      color: var(--color-gold); background: none;
      transition: all .2s; white-space: nowrap;
    }
    .card__cta:hover { background: var(--color-gold); color: var(--color-base); border-color: var(--color-gold); }
    .card--featured .card__cta { background: var(--color-gold); color: var(--color-base); border-color: var(--color-gold); }
    .card--featured .card__cta:hover { background: var(--color-gold-hover); }

    .card.hidden { display: none; }

    /* ════════════════════════════════════════
       ABOUT PAGE
    ════════════════════════════════════════ */

    /* ── About Hero ── */
    .about-hero {
      padding: clamp(120px,15vw,200px) 0 clamp(60px,8vw,100px);
      position: relative; overflow: hidden;
    }
    .about-hero::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 60% 50% at 50% 30%, rgba(201,169,110,0.06) 0%, transparent 70%);
      pointer-events: none;
    }
    .about-hero__inner { max-width: var(--content-narrow); margin: 0 auto; text-align: center; }
    .about-hero__kicker {
      font-family: var(--font-ui); font-size: 0.72rem; letter-spacing: 0.25em;
      text-transform: uppercase; color: var(--color-gold-muted); margin-bottom: var(--space-8);
    }
    .about-hero__h {
      font-size: clamp(2.4rem, 5.5vw, 4.2rem);
      color: var(--color-text-primary); margin-bottom: var(--space-8);
      font-weight: 300; line-height: 1.1;
    }
    .about-hero__h em {
      font-style: italic; color: var(--color-gold);
    }
    .about-hero__sub {
      font-size: clamp(1.05rem, 1.8vw, 1.22rem);
      color: var(--color-text-muted); max-width: 560px; margin: 0 auto;
      line-height: 1.8; font-weight: 300;
    }
    .about-hero__image {
      margin-top: clamp(48px, 7vw, 80px);
      border-radius: 4px; overflow: hidden;
      max-width: 900px; margin-left: auto; margin-right: auto;
    }
    .about-hero__image img {
      width: 100%; aspect-ratio: 16/7; object-fit: cover; object-position: center 30%;
      filter: contrast(1.05) saturate(0.85) brightness(0.9);
    }

    /* ── Why BaZi + Crystal ── */
    .why {
      padding: var(--space-32) 0;
      background: var(--color-surface);
    }
    .why__grid {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: clamp(40px, 6vw, 100px); align-items: center;
      max-width: 1000px; margin: 0 auto;
    }
    .why__img { border-radius: 4px; overflow: hidden; }
    .why__img img {
      width: 100%; aspect-ratio: 4/5; object-fit: cover;
      filter: contrast(1.05) saturate(0.88) brightness(0.92);
    }
    .why__body {}
    .why__h { font-size: clamp(1.9rem, 3.2vw, 2.8rem); color: var(--color-text-primary); margin-bottom: var(--space-6); }
    .why__p { font-size: 1.08rem; color: var(--color-text-muted); line-height: 1.85; margin-bottom: var(--space-6); }
    .why__p:last-child { margin-bottom: 0; }
    .why__pull {
      border-left: 2px solid var(--color-gold-muted);
      padding: var(--space-4) var(--space-6);
      margin: var(--space-8) 0;
      font-family: var(--font-heading); font-size: 1.35rem; font-style: italic;
      color: var(--color-text-body); line-height: 1.5;
    }
    @media (max-width: 749px) { .why__grid { grid-template-columns: 1fr; } }

    /* ── Process ── */
    .process { padding: var(--space-32) 0; }
    .process__head { text-align: center; max-width: var(--content-narrow); margin: 0 auto var(--space-16); }
    .process__h { font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--color-text-primary); margin-bottom: var(--space-4); }
    .process__sub { font-size: 1.1rem; color: var(--color-text-muted); }

    .process__flow {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: clamp(32px, 4vw, 64px); max-width: 1000px; margin: 0 auto;
      align-items: start;
    }
    .process__steps { padding-top: var(--space-4); }
    .process__step {
      display: flex; gap: var(--space-6);
      padding: var(--space-6) 0;
      border-bottom: 1px solid var(--color-border);
    }
    .process__step:first-child { padding-top: 0; }
    .process__step:last-child { border-bottom: none; }
    .process__num {
      font-family: var(--font-heading); font-size: 2rem; font-weight: 300;
      color: var(--color-gold-muted); line-height: 1; flex-shrink: 0;
      width: 2rem; text-align: right; margin-top: 2px;
    }
    .process__step-body {}
    .process__step-title {
      font-family: var(--font-heading); font-size: 1.2rem;
      color: var(--color-text-primary); margin-bottom: var(--space-2);
    }
    .process__step-desc { font-size: 1rem; color: var(--color-text-muted); line-height: 1.7; }
    .process__img { border-radius: 4px; overflow: hidden; position: sticky; top: 110px; }
    .process__img img {
      width: 100%; aspect-ratio: 3/4; object-fit: cover;
      filter: contrast(1.05) saturate(0.85) brightness(0.88);
    }
    @media (max-width: 749px) {
      .process__flow { grid-template-columns: 1fr; }
      .process__img { position: static; }
      .process__img img { aspect-ratio: 16/9; }
    }

    /* ── Beliefs ── */
    .beliefs {
      padding: var(--space-32) 0;
      background: var(--color-surface);
    }
    .beliefs__inner { max-width: 860px; margin: 0 auto; }
    .beliefs__h { font-size: clamp(2rem, 3.5vw, 2.8rem); color: var(--color-text-primary); margin-bottom: var(--space-16); text-align: center; }
    .beliefs__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
    .beliefs__item {
      background: var(--color-surface-elevated);
      padding: clamp(28px, 4vw, 48px);
    }
    .beliefs__item-num {
      font-family: var(--font-heading); font-size: 3rem; font-weight: 300;
      color: rgba(201,169,110,0.15); line-height: 1; margin-bottom: var(--space-4);
    }
    .beliefs__item-h {
      font-family: var(--font-heading); font-size: 1.3rem;
      color: var(--color-text-primary); margin-bottom: var(--space-3);
    }
    .beliefs__item-p { font-size: 1rem; color: var(--color-text-muted); line-height: 1.75; }
    @media (max-width: 599px) { .beliefs__grid { grid-template-columns: 1fr; } }

    /* ── Stones ── */
    .stones { padding: var(--space-32) 0; }
    .stones__grid {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: clamp(40px, 6vw, 100px); align-items: center;
      max-width: 1000px; margin: 0 auto;
    }
    .stones__body {}
    .stones__h { font-size: clamp(1.9rem, 3.2vw, 2.8rem); color: var(--color-text-primary); margin-bottom: var(--space-6); }
    .stones__p { font-size: 1.08rem; color: var(--color-text-muted); line-height: 1.85; margin-bottom: var(--space-6); }
    .stones__elements {
      display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--space-6);
    }
    .stones__el {
      font-family: var(--font-ui); font-size: 0.7rem; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--color-text-disabled);
      border: 1px solid var(--color-border); padding: 6px 14px; border-radius: 1px;
    }
    .stones__img { border-radius: 4px; overflow: hidden; }
    .stones__img img {
      width: 100%; aspect-ratio: 4/5; object-fit: cover;
      filter: contrast(1.06) saturate(0.88) brightness(0.9);
    }
    @media (max-width: 749px) {
      .stones__grid { grid-template-columns: 1fr; }
      .stones__img { order: -1; }
      .stones__img img { aspect-ratio: 16/9; }
    }

    /* ── Calligraphy interlude ── */
    .interlude {
      padding: var(--space-32) 0;
      background: var(--color-surface);
    }
    .interlude__inner {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: clamp(32px, 5vw, 80px); align-items: center;
      max-width: 960px; margin: 0 auto;
    }
    .interlude__img { border-radius: 4px; overflow: hidden; }
    .interlude__img img {
      width: 100%; aspect-ratio: 3/4; object-fit: cover;
      filter: contrast(1.05) saturate(0.82) brightness(0.88);
    }
    .interlude__body {}
    .interlude__h { font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--color-text-primary); margin-bottom: var(--space-6); }
    .interlude__p { font-size: 1.08rem; color: var(--color-text-muted); line-height: 1.85; margin-bottom: var(--space-6); }
    .interlude__note {
      font-family: var(--font-ui); font-size: 0.78rem; color: var(--color-text-disabled);
      border-top: 1px solid var(--color-border); padding-top: var(--space-6); margin-top: var(--space-8);
      line-height: 1.7;
    }
    @media (max-width: 749px) { .interlude__inner { grid-template-columns: 1fr; } }

    /* ── About CTA ── */
    .about-cta {
      padding: var(--space-32) 0 clamp(60px,8vw,100px);
      text-align: center;
    }
    .about-cta__h {
      font-size: clamp(2.2rem, 4.5vw, 3.6rem);
      color: var(--color-text-primary); max-width: 600px; margin: 0 auto var(--space-6);
      line-height: 1.1;
    }
    .about-cta__h em { font-style: italic; color: var(--color-gold); }
    .about-cta__sub {
      font-size: 1.1rem; color: var(--color-text-muted);
      max-width: 440px; margin: 0 auto var(--space-12); line-height: 1.8;
    }
    .about-cta__note {
      font-family: var(--font-ui); font-size: 0.72rem;
      color: var(--color-text-disabled); margin-top: var(--space-6);
      letter-spacing: 0.05em;
    }

/* Hide Shopline default header on SW pages (theme layout) */
#shopline-section-sections--header-group__header,
#shopline-section-sections--header-group__announcement-bar,
[id*="header-group"] {
  display: none !important;
}

/* ═══ SW NAV visibility fix ═══ */
.nav__link {
  opacity: 1 !important;
  font-size: 0.82rem !important;
  color: #C9A96E !important;
}
.nav__brand {
  opacity: 1 !important;
  font-size: 1.2rem !important;
  color: #C9A96E !important;
}
.nav__cta {
  opacity: 1 !important;
  font-size: 0.82rem !important;
  padding: 10px 22px !important;
}

/* ═══ HIDE native footer-group on SW pages ═══ */
[id*="footer-group"] {
  display: none !important;
}