/* =============================================================
   R3 SINGLE PRODUCT PAGE — Complete CSS
   Upload to: wp-content/themes/hello-theme-child-master/single-product-style.css
   ============================================================= */

:root {
  --r3-gold:       #c9a84c;
  --r3-gold-light: #F86A00;
  --r3-bg:         #08080f;
  --r3-bg2:        #0f0f1a;
  --r3-bg3:        #141420;
  --r3-border:     rgb(139 139 139 / 70%);
  --r3-text:       #f0ede8;
  --r3-muted:      #dddddd;
  --r3-green:      #4caf88;
  --r3-red:        #e05252;
  --r3-radius:     12px;
  --r3-radius-lg:  20px;
}

/* ── Base ── */
.r3sp-wrap {
  background: var(--r3-bg);
  color: var(--r3-text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 300;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 80px;
  box-sizing: border-box;
}
.r3sp-wrap *, .r3sp-wrap *::before, .r3sp-wrap *::after { box-sizing: border-box; }

/* ── Breadcrumb ── */
.r3sp-breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 6px; padding: 20px 0;
  font-size: 12px; color: var(--r3-muted);
  border-bottom: 1px solid var(--r3-border);
  margin-bottom: 40px;
}
.r3sp-breadcrumb a { color: var(--r3-muted); text-decoration: none; transition: color .2s; }
.r3sp-breadcrumb a:hover { color: var(--r3-gold-light); }
.r3sp-breadcrumb span { opacity: .35; }
.r3sp-bc-current { color: var(--r3-gold-light); opacity: 1 !important; }

/* ── Main 2-col grid ── */
.r3sp-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
  align-items: start;
}

/* ═══════════════════ GALLERY ═══════════════════ */
.r3sp-gallery { position: sticky; top: 80px; }

.r3sp-main-img-wrap {
  position: relative;
  border-radius: var(--r3-radius-lg);
  overflow: hidden;
  background: var(--r3-bg2);
  border: 1px solid var(--r3-border);
  aspect-ratio: 1/1;
  margin-bottom: 14px;
  cursor: crosshair;
}
.r3sp-main-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform .35s ease;
}
.r3sp-badges {
  position: absolute; top: 16px; left: 16px;
  display: flex; flex-direction: column; gap: 8px; z-index: 3;
}
.r3sp-badge {
  font-size: 10px; font-weight: 500;
  padding: 4px 12px; border-radius: 20px;
  letter-spacing: .06em; display: inline-block;
}
.r3sp-badge-gold    { background: var(--r3-gold); color: #0a0800; }
.r3sp-badge-sale    { background: var(--r3-red);  color: #fff; }
.r3sp-badge-outline { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.15); }
.r3sp-zoom-hint {
  position: absolute; bottom: 14px; right: 14px;
  font-size: 10px; color: rgba(255,255,255,.4);
  display: flex; align-items: center; gap: 4px;
}
.r3sp-thumbs { display: flex; gap: 10px; flex-wrap: wrap; }
.r3sp-thumb {
  width: 70px; height: 70px; border-radius: 10px;
  overflow: hidden; border: 1px solid var(--r3-border);
  cursor: pointer; transition: border-color .2s; flex-shrink: 0;
}
.r3sp-thumb:hover, .r3sp-thumb.active { border-color: var(--r3-gold); }
.r3sp-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ═══════════════════ INFO (RIGHT) ═══════════════════ */
.r3sp-info { display: flex; flex-direction: column; }

.r3sp-sku { font-size: 11px; color: var(--r3-muted); letter-spacing: .1em; margin: 0 0 10px; text-transform: uppercase; }

.r3sp-title { font-size: 60px !important; font-weight: 700 !important; color: #fff; line-height: 1.2 !important; margin: 0 0 14px; letter-spacing: .01em; }

/* Rating */
.r3sp-rating-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.r3sp-stars { display: flex; gap: 3px; }
.r3sp-star  { width: 16px; height: 16px; }
.r3sp-star-full  { fill: var(--r3-gold); }
.r3sp-star-empty { fill: none; stroke: #555; stroke-width: 1.5; }
.r3sp-rating-num   { font-size: 14px; font-weight: 500; color: var(--r3-text); }
.r3sp-rating-count { font-size: 13px; color: var(--r3-muted); }
.r3sp-rating-link  { font-size: 12px; color: var(--r3-gold-light); text-decoration: none; }
.r3sp-rating-link:hover { text-decoration: underline; }

/* Divider */
.r3sp-divider { border: none; border-top: 1px solid var(--r3-border); margin: 18px 0; }

/* Price */
.r3sp-price-label { font-size: 10px; letter-spacing: .1em; color: var(--r3-muted); margin: 0 0 6px; }
.r3sp-price-amount .woocommerce-Price-amount { font-size: 34px !important; font-weight: 700 !important; color: var(--r3-gold-light) !important; line-height: 1 !important; }
.r3sp-price-amount del .woocommerce-Price-amount { font-size: 18px !important; color: var(--r3-muted) !important; font-weight: 400 !important; }
.r3sp-price-amount ins { text-decoration: none !important; }
.r3sp-price-note { font-size: 12px; color: var(--r3-muted); margin: 8px 0 0; display: flex; align-items: center; gap: 5px; }

/* Swatches */
.r3sp-attr-group { margin-bottom: 20px; }
.r3sp-attr-label { font-size: 11px; letter-spacing: .08em; color: var(--r3-muted); margin: 0 0 10px; text-transform: uppercase; }
.r3sp-chosen-val { color: var(--r3-gold-light); font-weight: 500; }
.r3sp-swatches   { display: flex; flex-wrap: wrap; gap: 8px; }
.r3sp-swatch {
  padding: 10px 18px; border-radius: var(--r3-radius);
  border: 1px solid var(--r3-border); background: var(--r3-bg2);
  color: var(--r3-muted); font-size: 13px; cursor: pointer;
  transition: all .2s; font-family: inherit; line-height: 1;
}
.r3sp-swatch:hover, .r3sp-swatch.active {
  border-color: var(--r3-gold);
  background: rgba(201,168,76,.1);
  color: var(--r3-gold-light);
}

/* Stock */
.r3sp-stock { display: flex; align-items: center; gap: 8px; font-size: 13px; margin-bottom: 20px; }
.r3sp-in-stock  { color: var(--r3-green); }
.r3sp-out-stock { color: var(--r3-red); }
.r3sp-stock-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; background: currentColor; }

/* Form */
.r3sp-form { margin: 0; }
.r3sp-qty-cart-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.r3sp-qty-wrap { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.r3sp-qty-label { font-size: 11px; color: var(--r3-muted); letter-spacing: .08em; white-space: nowrap; }
.r3sp-qty-ctrl { display: flex; align-items: center; border: 1px solid var(--r3-border); border-radius: var(--r3-radius); overflow: hidden; }
.r3sp-qty-btn {
  width: 36px; height: 44px; background: var(--r3-bg2);
  border: none; color: var(--r3-muted); font-size: 20px;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background .2s, color .2s; font-family: inherit;
}
.r3sp-qty-btn:hover { background: var(--r3-bg3); color: var(--r3-gold-light); }
.r3sp-qty-input {
  width: 46px; height: 44px; background: var(--r3-bg);
  color: var(--r3-text); font-size: 15px; text-align: center;
  border: none; border-left: 1px solid var(--r3-border); border-right: 1px solid var(--r3-border);
  outline: none; font-family: inherit;
  -moz-appearance: textfield;
}
.r3sp-qty-input::-webkit-inner-spin-button,
.r3sp-qty-input::-webkit-outer-spin-button { -webkit-appearance: none; }

/* Add to Cart button */
.r3sp-btn-cart {
  flex: 1; height: 44px; border-radius: var(--r3-radius);
  background: var(--r3-gold); color: #08080f;
  border: none; font-size: 13px; font-weight: 500;
  letter-spacing: .05em; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-family: inherit; transition: opacity .2s, transform .15s;
  text-decoration: none;
}
.r3sp-btn-cart:hover  { opacity: .88; transform: translateY(-1px); color: #08080f; }
.r3sp-btn-cart:active { transform: scale(.98); }

/* Wishlist */
.r3sp-btn-wish {
  width: 44px; height: 44px; border-radius: var(--r3-radius);
  border: 1px solid var(--r3-border); background: transparent;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: border-color .2s; flex-shrink: 0;
}
.r3sp-btn-wish:hover { border-color: var(--r3-gold); }
.r3sp-btn-wish svg { stroke: var(--r3-muted); transition: stroke .2s, fill .2s; }
.r3sp-btn-wish:hover svg { stroke: var(--r3-gold-light); }
.r3sp-btn-wish.r3sp-wished { border-color: var(--r3-gold); }

/* Buy Now */
.r3sp-btn-buynow {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; height: 44px; border-radius: var(--r3-radius);
  border: 1px solid var(--r3-border); background: transparent;
  color: var(--r3-gold-light); font-size: 13px; font-weight: 500;
  letter-spacing: .05em; cursor: pointer; text-decoration: none;
  transition: background .2s, border-color .2s;
  margin-bottom: 24px; font-family: inherit;
}
.r3sp-btn-buynow:hover { background: rgba(201,168,76,.08); border-color: var(--r3-gold); color: var(--r3-gold-light); }

/* Notice */
.r3sp-notice {
  padding: 10px 14px; border-radius: var(--r3-radius);
  font-size: 13px; margin-bottom: 12px;
}
.r3sp-notice-error   { background: rgba(224,82,82,.15); color: var(--r3-red); border: 1px solid rgba(224,82,82,.3); }
.r3sp-notice-success { background: rgba(76,175,136,.15); color: var(--r3-green); border: 1px solid rgba(76,175,136,.3); }

/* Features */
.r3sp-features { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin-bottom: 8px; }
.r3sp-feat { background: var(--r3-bg2); border: 1px solid var(--r3-border); border-radius: var(--r3-radius); padding: 14px 10px; text-align: center; }
.r3sp-feat svg   { width: 20px; height: 20px; stroke: var(--r3-gold); margin: 0 auto 6px; display: block; }
.r3sp-feat p     { font-size: 11px; color: var(--r3-text); margin: 0 0 2px; }
.r3sp-feat small { font-size: 10px; color: var(--r3-muted); }

/* Meta table */
.r3sp-meta-table { width: 100%; border-collapse: collapse; }
.r3sp-meta-table tr { border-bottom: 1px solid var(--r3-border); }
.r3sp-meta-table tr:last-child { border-bottom: none; }
.r3sp-meta-key { font-size: 12px; color: var(--r3-muted); padding: 10px 10px; width: 30%; vertical-align: top; }
.r3sp-meta-val { font-size: 12px; color: var(--r3-text); padding: 10px 10px; }
.r3sp-meta-val a { color: var(--r3-gold-light); text-decoration: none; }
.r3sp-meta-val a:hover { text-decoration: underline; }
.r3sp-tags a {
  display: inline-block; background: rgba(201,168,76,.08);
  border: 1px solid var(--r3-border); border-radius: 4px;
  padding: 2px 7px; margin: 2px 3px 2px 0;
  font-size: 11px; color: var(--r3-gold-light) !important;
  text-decoration: none !important;
}

/* ═══════════════════ TABS ═══════════════════ */
.r3sp-tabs-section { border-top: 1px solid var(--r3-border); padding-top: 40px; margin-bottom: 80px; }
.r3sp-tabs-nav { display: flex; border-bottom: 1px solid var(--r3-border); margin-bottom: 36px; overflow-x: auto; }
.r3sp-tab-btn {
  padding: 14px 28px; border: none; background: transparent;
  color: var(--r3-muted); font-size: 13px; letter-spacing: .06em;
  cursor: pointer; font-family: inherit;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: color .2s, border-color .2s; white-space: nowrap;
}
.r3sp-tab-btn:hover  { color: var(--r3-text); }
.r3sp-tab-btn.active { color: var(--r3-gold-light); border-bottom-color: #f86a00; }
.r3sp-tab-content    { display: none; }
.r3sp-tab-content.active { display: block; }
.r3sp-desc-text { font-size: 15px; line-height: 1.8; color: #b0adc8; }
.r3sp-desc-text h1,.r3sp-desc-text h2,.r3sp-desc-text h3 { color: var(--r3-text); margin-bottom: 12px; }
.r3sp-desc-text p  { margin-bottom: 14px; }
.r3sp-desc-text ul,.r3sp-desc-text ol { padding-left: 20px; color: #b0adc8; }
.r3sp-no-content { color: var(--r3-muted); font-size: 14px; }

/* WooCommerce reviews override */
#reviews, #reviews * { background: transparent !important; }
#reviews h2, .comment-reply-title { color: var(--r3-text) !important; font-size: 18px !important; margin-bottom: 20px !important; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  background: var(--r3-bg2) !important; border: 1px solid var(--r3-border) !important;
  color: var(--r3-text) !important; border-radius: 8px !important;
  padding: 10px 14px !important; width: 100% !important; font-family: inherit !important;
}
.comment-form .submit input[type="submit"] {
  background: var(--r3-gold) !important; color: #08080f !important;
  border: none !important; padding: 12px 28px !important;
  border-radius: var(--r3-radius) !important; cursor: pointer !important;
  width: auto !important; font-weight: 500 !important; font-family: inherit !important;
}
.woocommerce-Reviews .comment-text {
  background: var(--r3-bg2) !important; border: 1px solid var(--r3-border) !important;
  border-radius: var(--r3-radius) !important; padding: 20px !important; margin-bottom: 16px !important;
}
.woocommerce-Reviews .star-rating span { color: var(--r3-gold) !important; }

/* ═══════════════════ RELATED ═══════════════════ */
.r3sp-related { margin-bottom: 80px; }
.r3sp-related-title { font-size: 22px; font-weight: 600; color: #fff; margin-bottom: 28px; }
.r3sp-related-title span { color: var(--r3-gold); }
.r3sp-related-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.r3sp-related-card { background: var(--r3-bg2); border: 1px solid var(--r3-border); border-radius: var(--r3-radius-lg); overflow: hidden; text-decoration: none; transition: border-color .2s, transform .2s; display: block; }
.r3sp-related-card:hover { border-color: var(--r3-gold); transform: translateY(-3px); }
.r3sp-related-img { aspect-ratio: 1/1; overflow: hidden; background: var(--r3-bg3); }
.r3sp-related-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.r3sp-related-card:hover .r3sp-related-img img { transform: scale(1.05); }
.r3sp-related-body { padding: 16px; }
.r3sp-related-name  { font-size: 14px; color: var(--r3-text); margin: 0 0 6px; }
.r3sp-related-price { font-size: 13px; color: var(--r3-gold-light); margin: 0; }
.r3sp-related-price .woocommerce-Price-amount { color: var(--r3-gold-light) !important; }

/* ═══════════════════ RESPONSIVE ═══════════════════ */
@media (max-width: 1024px) {
  .r3sp-main { gap: 40px; }
  .r3sp-gallery { position: static; }
  .r3sp-features { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .r3sp-wrap { padding: 0 16px 60px; }
  .r3sp-main { grid-template-columns: 1fr; gap: 32px; margin-bottom: 48px; }
  .r3sp-title { font-size: 24px !important; }
  .r3sp-price-amount .woocommerce-Price-amount { font-size: 26px !important; }
  .r3sp-related-grid { grid-template-columns: repeat(2,1fr); }
  .r3sp-qty-cart-row { flex-wrap: wrap; }
  .r3sp-btn-cart { min-width: 140px; }
}
@media (max-width: 480px) {
  .r3sp-related-grid { grid-template-columns: 1fr; }
  .r3sp-features { grid-template-columns: repeat(2,1fr); }
  .r3sp-thumb { width: 58px; height: 58px; }
}