/* 11 Diamond custom jewelry studio */

.designer-page {
  --designer-ink: #1c2340;
  --designer-muted: #687083;
  --designer-line: #dfe2e8;
  --designer-soft: #f6f7f7;
  --designer-active: #202c58;
  padding: 18px 0 72px;
  color: var(--designer-ink);
  background: #fff;
}

.designer-page > .container {
  max-width: 1480px;
  padding-inline: 32px;
}

.designer-breadcrumb { margin: 4px 0 14px; }

.designer-progress {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  min-height: 54px;
  margin-bottom: 26px;
  border: 1px solid #9ba2b6;
  border-radius: 4px;
  overflow: hidden;
}

.designer-progress a {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  border-right: 1px solid #9ba2b6;
  color: var(--designer-ink);
  background: #fff;
}

.designer-progress a:last-child { border-right: 0; }
.designer-progress a:hover { background: #f7f8fa; }
.designer-progress span { font-family: var(--font-heading); font-size: 1.05rem; }
.designer-progress strong { font-size: 0.76rem; font-weight: 600; text-transform: uppercase; }

.designer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.34fr) minmax(430px, 0.66fr);
  gap: 34px;
  align-items: start;
}

.designer-gallery {
  position: sticky;
  top: 86px;
  min-width: 0;
}

.designer-stage-shell {
  position: relative;
  overflow: hidden;
  background: var(--designer-soft);
}

.designer-stage {
  position: relative;
  width: 100%;
  min-height: 560px;
  aspect-ratio: 1 / 0.88;
  overflow: hidden;
  background: var(--designer-soft);
}

.designer-stage::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(25, 32, 49, 0.05);
}

.designer-stage svg { display: block; width: 100%; height: 100%; }

.designer-stage-meta {
  position: absolute;
  z-index: 3;
  top: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  pointer-events: none;
}

.designer-stage-meta > div {
  min-width: 0;
  padding: 9px 11px;
  border: 1px solid rgba(199, 203, 211, 0.9);
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 3px 12px rgba(37, 44, 50, 0.07);
  backdrop-filter: blur(8px);
}

.designer-stage-meta span {
  display: block;
  color: var(--designer-muted);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
}

.designer-stage-meta strong {
  display: block;
  margin-top: 3px;
  color: var(--designer-ink);
  font-size: 0.78rem;
  line-height: 1.25;
}

.designer-stage-status { flex: 0 0 auto; text-align: right; }

.designer-actions {
  position: absolute;
  z-index: 3;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  overflow: hidden;
  border: 1px solid rgba(199, 203, 211, 0.9);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 5px 20px rgba(37, 44, 50, 0.08);
  backdrop-filter: blur(8px);
}

.designer-tool-btn,
.designer-link-btn {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0 11px;
  border: 0;
  border-right: 1px solid #d9dce3;
  border-radius: 0;
  color: #525a6c;
  background: transparent;
  font: inherit;
  font-size: 0.72rem;
  cursor: pointer;
  white-space: nowrap;
}

.designer-tool-btn:last-child { border-right: 0; }
.designer-tool-btn span { width: 14px; font-size: 1rem; line-height: 1; }
.designer-tool-btn:hover { color: #fff; background: var(--designer-active); }
.designer-tool-btn.danger:hover { background: #9b2c2c; }
.designer-tool-btn:focus-visible,
.designer-link-btn:focus-visible { position: relative; z-index: 1; outline: 2px solid #7581aa; outline-offset: -2px; }

.designer-position-panel {
  margin-top: 10px;
  border: 1px solid var(--designer-line);
  background: #fff;
}

.designer-slot-head {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px 8px 14px;
  border-bottom: 1px solid var(--designer-line);
}

.designer-slot-head span {
  display: block;
  color: var(--designer-muted);
  font-size: 0.63rem;
  font-weight: 600;
  text-transform: uppercase;
}

.designer-slot-head strong {
  display: block;
  margin-top: 2px;
  color: var(--designer-ink);
  font-size: 0.75rem;
}

.designer-link-btn {
  min-height: 34px;
  border: 1px solid #d2d6de;
  border-radius: 2px;
  color: var(--designer-ink);
  background: #fff;
}

.designer-link-btn:hover { color: #fff; background: var(--designer-active); }

.designer-slot-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(38px, 1fr));
  gap: 6px;
  max-height: 112px;
  padding: 10px;
  overflow: auto;
}

.designer-slot {
  min-width: 0;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3px;
  border: 1px dashed #c9ced7;
  border-radius: 2px;
  color: var(--designer-muted);
  background: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  cursor: pointer;
}

.designer-slot-media {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.designer-slot-media img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.designer-slot.filled { border-style: solid; }
.designer-slot.active { padding: 2px; border: 2px solid var(--designer-active); }

.designer-slot-swatch,
.designer-bead-swatch {
  display: block;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 25%, rgba(255, 255, 255, 0.96) 0 7%, rgba(255, 255, 255, 0.36) 15%, transparent 33%),
    radial-gradient(circle at 42% 38%, rgba(255, 255, 255, 0.34), transparent 46%),
    var(--bead-color);
  box-shadow: inset -3px -4px 7px rgba(0, 0, 0, 0.18), 0 2px 4px rgba(24, 29, 36, 0.16);
}

.designer-slot-swatch { width: 88%; height: 88%; }

.designer-panel { min-width: 0; color: var(--designer-ink); }
.designer-title { max-width: 620px; margin-bottom: 9px; font-size: 1.55rem; line-height: 1.28; }

.designer-price-line {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 2px;
}

.designer-price-line strong { color: var(--designer-ink); font-size: 1.5rem; font-weight: 650; }
.designer-price-line span { color: var(--designer-muted); font-size: 0.78rem; }

.designer-section {
  margin-top: 20px;
  padding-top: 17px;
  border-top: 1px solid var(--designer-line);
  scroll-margin-top: 92px;
}

.designer-section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--designer-ink);
  font-size: 1.13rem;
}

.designer-section-title > span {
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #afb5c3;
  border-radius: 50%;
  font-family: var(--font-body);
  font-size: 0.66rem;
  font-weight: 600;
}

.designer-select-label { margin: 12px 0 7px; color: var(--designer-ink); font-size: 0.83rem; }

.designer-segment,
.designer-preset-grid { display: grid; gap: 7px; }
.designer-segment { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.designer-preset-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.designer-segment button,
.designer-preset-grid button {
  min-width: 0;
  min-height: 40px;
  padding: 6px 5px;
  border: 1px solid var(--designer-line);
  border-radius: 2px;
  color: var(--designer-ink);
  background: #fff;
  font: inherit;
  font-size: 0.72rem;
  cursor: pointer;
}

.designer-segment button:hover,
.designer-preset-grid button:hover { border-color: #9299ad; }
.designer-segment button.active { padding: 5px 4px; border: 2px solid var(--designer-active); font-weight: 650; }

.designer-two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }

.designer-two-col label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--designer-ink);
  font-size: 0.76rem;
}

.designer-two-col select,
.designer-filters select,
.designer-filters input {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  padding: 8px 9px;
  border: 1px solid var(--designer-line);
  border-radius: 2px;
  color: var(--designer-ink);
  background: #fff;
  font: inherit;
  font-size: 0.76rem;
}

.designer-two-col select:focus,
.designer-filters select:focus,
.designer-filters input:focus { border-color: var(--designer-active); outline: 1px solid var(--designer-active); }

.designer-library-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 9px;
}

.designer-library-head p { margin: 0; color: var(--designer-ink); font-size: 0.8rem; font-weight: 650; }
.designer-library-head span { color: var(--designer-muted); font-size: 0.68rem; text-align: right; }

.designer-filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-bottom: 9px;
}

.designer-bead-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  max-height: 510px;
  padding-right: 3px;
  overflow-y: auto;
}

.designer-bead-card {
  min-width: 0;
  min-height: 148px;
  display: grid;
  grid-template-rows: 58px auto auto auto;
  gap: 4px;
  padding: 7px;
  border: 1px solid var(--designer-line);
  border-radius: 2px;
  color: var(--designer-ink);
  background: #fff;
  text-align: left;
  cursor: pointer;
}

.designer-bead-card:hover { border-color: #9299ad; }
.designer-bead-card.selected { padding: 6px; border: 2px solid var(--designer-active); }

.designer-bead-img {
  position: relative;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f6f7f7;
}

.designer-bead-img img { position: absolute; width: 52px; height: 52px; object-fit: contain; }
.designer-bead-swatch { width: 48px; height: 48px; }

.designer-bead-name {
  min-width: 0;
  color: var(--designer-ink);
  font-size: 0.67rem;
  font-weight: 650;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.designer-bead-meta {
  min-width: 0;
  color: var(--designer-muted);
  font-size: 0.59rem;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.designer-bead-card strong { align-self: end; color: var(--designer-ink); font-size: 0.68rem; }

.designer-empty-library {
  grid-column: 1 / -1;
  padding: 24px;
  border: 1px dashed #cfd3da;
  color: var(--designer-muted);
  font-size: 0.78rem;
  text-align: center;
}

.designer-summary {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
  padding: 11px 12px;
  border: 1px solid var(--designer-line);
  border-radius: 2px;
  background: #f8f9fa;
  font-size: 0.76rem;
}

.designer-summary-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.designer-summary-row span { color: #596171; }
.designer-summary-row strong { color: var(--designer-ink); white-space: nowrap; }

.designer-materials,
.custom-materials,
.custom-design-specs { display: flex; flex-wrap: wrap; gap: 6px; }
.designer-materials { padding-top: 4px; }

.designer-materials span,
.custom-chip,
.custom-design-specs span {
  padding: 4px 7px;
  border: 1px solid var(--designer-line);
  border-radius: 2px;
  color: #50596a;
  background: #fff;
  font-size: 0.66rem;
  font-weight: 600;
}

.designer-materials .muted { color: var(--designer-muted); }
.designer-add-btn { min-height: 50px; }
.designer-add-btn:disabled { cursor: not-allowed; opacity: 0.62; }
.designer-review-actions { display: grid; gap: 10px; }
.designer-save-btn { min-height: 46px; }

.designer-toast {
  position: fixed;
  z-index: 1000;
  bottom: 24px;
  left: 50%;
  padding: 12px 16px;
  border-radius: 4px;
  color: #fff;
  background: #252936;
  box-shadow: 0 14px 34px rgba(23, 32, 31, 0.2);
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 14px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.designer-toast.show { opacity: 1; transform: translate(-50%, 0); }
.designer-toast.error { background: #9b2c2c; }

.custom-design-meta,
.checkout-custom-detail,
.order-custom-detail {
  display: grid;
  gap: 8px;
  margin-top: 10px;
  color: #53615f;
  font-size: 0.9rem;
}

.custom-bead-list {
  max-width: 720px;
  margin: 0;
  padding-left: 18px;
  color: #53615f;
  font-size: 0.84rem;
  line-height: 1.6;
}

.custom-bead-list li::marker { color: var(--designer-active); font-weight: 700; }
.custom-design-meta details summary,
.checkout-custom-detail details summary,
.order-custom-detail details summary { color: var(--designer-active); cursor: pointer; font-weight: 650; }

@media (max-width: 1240px) {
  .designer-page > .container { padding-inline: 24px; }
  .designer-layout { grid-template-columns: minmax(0, 1fr) 430px; gap: 24px; }
  .designer-stage { min-height: 500px; }
  .designer-bead-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 940px) {
  .designer-layout { grid-template-columns: 1fr; }
  .designer-gallery { position: static; }
  .designer-stage { min-height: 0; aspect-ratio: 4 / 3; }
  .designer-bead-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); max-height: none; }
}

@media (max-width: 700px) {
  .designer-page { padding-top: 10px; }
  .designer-page > .container { padding-inline: 14px; }
  .designer-breadcrumb { margin-bottom: 9px; }
  .designer-progress { min-height: 46px; margin-bottom: 14px; }
  .designer-progress a { justify-content: center; gap: 5px; padding: 7px 4px; }
  .designer-progress span { font-size: 0.8rem; }
  .designer-progress strong { font-size: 0.59rem; }
  .designer-stage { aspect-ratio: 1; }
  .designer-stage-meta { top: 8px; left: 8px; right: 8px; }
  .designer-stage-meta > div { padding: 6px 8px; }
  .designer-stage-meta strong { max-width: 190px; font-size: 0.68rem; }
  .designer-actions { left: 8px; right: 8px; bottom: 8px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .designer-tool-btn { min-width: 0; padding-inline: 4px; border-right: 1px solid #d9dce3; font-size: 0.64rem; }
  .designer-tool-btn span { display: none; }
  .designer-title { font-size: 1.35rem; }
  .designer-two-col { grid-template-columns: 1fr; }
  .designer-segment { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .designer-preset-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .designer-library-head { align-items: flex-start; flex-direction: column; gap: 2px; }
  .designer-library-head span { text-align: left; }
  .designer-filters { grid-template-columns: 1fr; }
  .designer-bead-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .designer-bead-card { min-height: 142px; }
}

@media (prefers-reduced-motion: reduce) {
  .designer-toast { transition: none; }
}

/* 11 Diamond atelier refinement */
.designer-page {
  --designer-ink: #1c2340;
  --designer-muted: #6b6e77;
  --designer-line: #dcd7ce;
  --designer-soft: #f1eee7;
  --designer-active: #1c2340;
  background: #f8f6f1;
  padding-bottom: 100px;
  padding-top: 24px;
}
.designer-page > .container { max-width: 1540px; }
.designer-breadcrumb { color: #838078; }
.designer-progress {
  background: transparent;
  border: 0;
  border-bottom: 1px solid #cbc5ba;
  border-radius: 0;
  min-height: 58px;
}
.designer-progress a { background: transparent; border-right: 0; border-top: 2px solid transparent; justify-content: center; }
.designer-progress a:hover { background: rgba(255,255,255,.55); border-top-color: var(--gold, #b79045); }
.designer-progress span { color: #a47c31; }
.designer-progress strong { letter-spacing: .1em; }
.designer-layout { gap: clamp(26px, 4vw, 54px); grid-template-columns: minmax(0, 1.25fr) minmax(420px, .75fr); }
.designer-stage-shell { background: var(--stone, #eeece6); box-shadow: 0 24px 60px rgba(28,35,64,.1); }
.designer-stage { background: radial-gradient(circle at 50% 44%, #fff 0, #f3f1ec 54%, #e9e6df 100%); }
.designer-stage-meta > div, .designer-actions { border-color: rgba(190,184,172,.8); border-radius: 2px; box-shadow: 0 5px 18px rgba(28,35,64,.07); }
.designer-tool-btn:hover, .designer-link-btn:hover { background: var(--ink, #1c2340); }
.designer-position-panel { border-color: var(--line-solid, #dcd7ce); box-shadow: 0 8px 26px rgba(28,35,64,.05); }
.designer-panel { background: #fff; box-shadow: 0 18px 50px rgba(28,35,64,.08); padding: clamp(26px, 3vw, 42px); }
.designer-title { font-size: clamp(2rem, 3vw, 3rem); font-weight: 500; letter-spacing: -.025em; line-height: 1.08; }
.designer-price-line { border-bottom-color: var(--line-solid, #dcd7ce); padding-bottom: 20px; }
.designer-price-line strong { color: var(--gold-deep, #9b7528); }
.designer-section { border-top-color: var(--line-solid, #dcd7ce); margin-top: 28px; padding-top: 24px; }
.designer-section-title { font-size: 1.2rem; font-weight: 500; }
.designer-section-title span { border-color: var(--gold, #b79045); color: var(--gold-deep, #9b7528); }
.designer-segment button, .designer-preset-grid button, .designer-bead-card, .designer-filters input, .designer-filters select, .designer-two-col select { border-color: var(--line-solid, #d5d0c6); border-radius: 1px; }
.designer-segment button.active, .designer-preset-grid button.active { background: var(--ink, #1c2340); border-color: var(--ink, #1c2340); }
.designer-bead-card.selected { border-color: var(--ink, #1c2340); }
.designer-summary { background: #f5f2eb; border-color: var(--line-solid, #dcd7ce); border-radius: 1px; padding: 16px; }
.designer-add-btn { background: var(--ink, #1c2340); border-color: var(--ink, #1c2340); border-radius: 1px; }
@media (max-width: 940px) {
  .designer-layout { grid-template-columns: 1fr; }
  .designer-panel { padding: 30px; }
}
@media (max-width: 700px) {
  .designer-page { padding-top: 12px; }
  .designer-panel { padding: 22px 18px; }
  .designer-progress a { border-top: 0; }
}

.designer-gallery { top: 118px; }
.designer-stage {
  height: clamp(420px, calc(100vh - 248px), 640px);
  min-height: 0;
  aspect-ratio: auto;
}
.designer-title { font-size: clamp(1.7rem, 2vw, 2.35rem); line-height: 1.12; }
@media (max-width: 940px) {
  .designer-gallery { position: static; top: auto; }
  .designer-stage { height: auto; min-height: 0; aspect-ratio: 4 / 3; }
}