/* Avatar Critters — follows web/design/DESIGN.md (Apple design analysis).
   Single accent Action Blue, no gradients, no shadows on chrome. The only shadow is the
   product-shadow on the generated avatar image. */
:root {
  --primary: #0066cc;
  --primary-focus: #0071e3;
  --primary-on-dark: #2997ff;
  --ink: #1d1d1f;
  --body-muted: #cccccc;
  --ink-80: #333333;
  --ink-48: #7a7a7a;
  --divider-soft: #f0f0f0;
  --hairline: #e0e0e0;
  --canvas: #ffffff;
  --parchment: #f5f5f7;
  --pearl: #fafafc;
  --tile-1: #272729;
  --black: #000000;
  --chip-translucent: rgba(210, 210, 215, 0.64);

  --r-xs: 5px; --r-sm: 8px; --r-md: 11px; --r-lg: 18px; --r-pill: 9999px;
  --s-xxs: 4px; --s-xs: 8px; --s-sm: 12px; --s-md: 17px; --s-lg: 24px; --s-xl: 32px; --s-xxl: 48px; --s-section: 80px;

  --font-display: "SF Pro Display", system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  --font-text: "SF Pro Text", system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  --product-shadow: rgba(0, 0, 0, 0.22) 3px 5px 30px 0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 17px; line-height: 1.47; letter-spacing: -0.374px;
  -webkit-font-smoothing: antialiased;
}
button { font: inherit; color: inherit; }
a { color: var(--primary); text-decoration: none; }
:focus-visible { outline: 2px solid var(--primary-focus); outline-offset: 2px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Global nav ---------- */
.global-nav { background: var(--black); color: #fff; height: 44px; font-size: 12px; letter-spacing: -0.12px; }
.global-nav__inner { max-width: 1120px; margin: 0 auto; height: 100%; padding: 0 22px; display: flex; align-items: center; gap: var(--s-lg); }
.global-nav__brand { color: #fff; font-size: 14px; font-weight: 600; letter-spacing: -0.224px; }
.global-nav__links { display: flex; gap: 20px; flex: 1; }
.global-nav__links a { color: #fff; opacity: 0.8; }
.global-nav__auth { display: flex; align-items: center; gap: var(--s-sm); }
.global-nav__user { color: var(--body-muted); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.global-nav__auth a { color: #fff; }
.avatar-dot { width: 22px; height: 22px; border-radius: 50%; object-fit: cover; }

/* ---------- Sub nav (frosted) ---------- */
.sub-nav { position: sticky; top: 0; z-index: 10; height: 52px; background: rgba(245, 245, 247, 0.8); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid rgba(0, 0, 0, 0.08); }
.sub-nav__inner { max-width: 1120px; margin: 0 auto; height: 100%; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; gap: var(--s-md); }
.sub-nav__title { font-family: var(--font-display); font-size: 21px; font-weight: 600; line-height: 1.19; letter-spacing: 0.231px; }
.sub-nav__right { display: flex; align-items: center; gap: var(--s-md); min-width: 0; }
.sub-nav__summary { font-size: 12px; letter-spacing: -0.12px; color: var(--ink-48); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- Buttons ---------- */
.btn { border: 0; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 6px; transition: transform 0.12s ease; white-space: nowrap; }
.btn:active { transform: scale(0.95); }
.btn[disabled] { cursor: not-allowed; opacity: 1; background: var(--hairline); color: var(--ink-48); }
.btn-primary { background: var(--primary); color: #fff; border-radius: var(--r-pill); padding: 11px 22px; font-size: 17px; font-weight: 400; }
.btn-small { padding: 6px 15px; font-size: 14px; letter-spacing: -0.224px; }
.btn-hero { background: var(--primary); color: #fff; border-radius: var(--r-pill); padding: 14px 28px; font-size: 18px; font-weight: 600; line-height: 1; width: 100%; }
.btn-secondary { background: transparent; color: var(--primary); border: 1px solid var(--primary); border-radius: var(--r-pill); padding: 11px 22px; font-size: 17px; }
.btn-secondary.is-disabled { color: var(--ink-48); border-color: var(--hairline); pointer-events: none; }
.btn-utility { background: var(--ink); color: #fff; border-radius: var(--r-sm); padding: 4px 12px; font-size: 12px; letter-spacing: -0.12px; }
.link { color: var(--primary); background: none; border: 0; padding: 0; cursor: pointer; font-size: 14px; letter-spacing: -0.224px; }

/* ---------- Tiles ---------- */
.tile { padding: var(--s-section) 22px; }
.tile--light { background: var(--canvas); }
.tile--parchment { background: var(--parchment); }
.tile--dark { background: var(--tile-1); color: #fff; text-align: center; }
.hero { text-align: center; padding-top: 72px; padding-bottom: 64px; }
.hero__title { font-family: var(--font-display); font-size: 56px; font-weight: 600; line-height: 1.07; letter-spacing: -0.28px; margin: 0 auto; max-width: 900px; }
.hero__lead { font-family: var(--font-display); font-size: 28px; font-weight: 400; line-height: 1.14; letter-spacing: 0.196px; margin: var(--s-md) 0 0; color: var(--ink); }
.tile__title { font-family: var(--font-display); font-size: 40px; font-weight: 600; line-height: 1.1; margin: 0; }
.tile__lead-muted { font-size: 21px; line-height: 1.38; color: var(--body-muted); max-width: 640px; margin: var(--s-md) auto 0; letter-spacing: 0.231px; }

/* ---------- Studio ---------- */
.studio { padding-top: var(--s-xxl); padding-bottom: var(--s-section); }
.studio__grid { max-width: 1120px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: var(--s-lg); align-items: start; }
.studio__steps { display: flex; flex-direction: column; gap: var(--s-md); min-width: 0; }

/* Stepper: horizontal step axis. Current = Action Blue, done = check + short summary caption. */
.stepper { background: var(--canvas); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: var(--s-md) var(--s-xs) var(--s-sm); }
.stepper__list { list-style: none; margin: 0; padding: 0; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); }
.stepper__item { position: relative; min-width: 0; }
.stepper__item + .stepper__item::before { content: ""; position: absolute; top: 14px; right: calc(50% + 20px); left: calc(-50% + 20px); height: 2px; border-radius: 1px; background: var(--hairline); }
.stepper__item.is-done + .stepper__item::before, .stepper__item.is-done + .stepper__item.is-current::before { background: var(--primary); }
.stepper__btn { all: unset; box-sizing: border-box; width: 100%; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 0 6px; cursor: pointer; text-align: center; border-radius: var(--r-sm); }
.stepper__btn:focus-visible { outline: 2px solid var(--primary-focus); outline-offset: 2px; }
.stepper__dot { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 14px; font-weight: 600; letter-spacing: -0.224px; background: var(--canvas); color: var(--ink-48); border: 1px solid var(--hairline); transition: transform 0.12s ease; }
.stepper__dot svg { width: 14px; height: 14px; }
.stepper__btn:active .stepper__dot { transform: scale(0.92); }
.stepper__item.is-current .stepper__dot { background: var(--primary); border-color: var(--primary); color: #fff; }
.stepper__item.is-done .stepper__dot { border: 2px solid var(--primary); color: var(--primary); }
.stepper__name { font-size: 14px; line-height: 1.29; letter-spacing: -0.224px; color: var(--ink-80); max-width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stepper__item.is-current .stepper__name { color: var(--primary); font-weight: 600; }
.stepper__item.is-done .stepper__name { color: var(--ink); font-weight: 600; }
.stepper__caption { font-size: 12px; line-height: 1.33; letter-spacing: -0.12px; color: var(--ink-48); max-width: 100%; min-height: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stepper__btn:hover .stepper__name { color: var(--primary); }

.step-panel[hidden] { display: none; }
.card__title:focus { outline: none; }
.card__title:focus-visible { outline: 2px solid var(--primary-focus); outline-offset: 4px; border-radius: var(--r-xs); }
.step-nav { display: flex; align-items: center; justify-content: space-between; gap: var(--s-sm); margin-top: var(--s-lg); padding-top: var(--s-md); border-top: 1px solid var(--divider-soft); }
.step-nav .btn { min-width: 112px; }
.step-nav .btn-secondary[disabled] { background: transparent; color: var(--ink-48); border-color: var(--hairline); }
.step-nav__count { font-size: 12px; letter-spacing: -0.12px; color: var(--ink-48); }
.studio__preview { position: sticky; top: 72px; }

.card { background: var(--canvas); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: var(--s-lg); }
.card__eyebrow { font-size: 12px; letter-spacing: -0.12px; color: var(--ink-48); margin: 0 0 var(--s-xxs); }
.card__head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-sm); margin-bottom: var(--s-md); }
.card__title { font-family: var(--font-display); font-size: 21px; font-weight: 600; line-height: 1.19; letter-spacing: 0.231px; margin: 0; }
.card__hint { font-size: 14px; letter-spacing: -0.224px; color: var(--ink-48); margin: 0; }
.subhead { font-size: 14px; font-weight: 600; line-height: 1.29; letter-spacing: -0.224px; margin: var(--s-lg) 0 var(--s-sm); color: var(--ink); }
.subhead:first-child { margin-top: 0; }

/* Chips (configurator-option-chip) */
.chips { display: flex; flex-wrap: wrap; gap: var(--s-xs); }
.chip { background: var(--canvas); color: var(--ink); border: 1px solid var(--hairline); border-radius: var(--r-pill); padding: 8px 16px; font-size: 14px; line-height: 1.43; letter-spacing: -0.224px; cursor: pointer; transition: transform 0.12s ease; }
.chip:active { transform: scale(0.95); }
.chip[aria-pressed="true"], .chip[aria-selected="true"] { border: 2px solid var(--primary-focus); padding: 7px 15px; font-weight: 600; }
.chip__meta { color: var(--ink-48); margin-left: 4px; font-weight: 400; }
.chips--large .chip { padding: 12px 22px; font-size: 17px; letter-spacing: -0.374px; min-width: 64px; }
.chips--large .chip[aria-pressed="true"] { padding: 11px 21px; }

/* Segmented tabs (habitats / slots) — pill row, scrollable */
.tabs { display: flex; flex-wrap: wrap; gap: var(--s-xxs) var(--s-xs); padding-bottom: 2px; }
.tabs::-webkit-scrollbar { display: none; }
.tab { flex: none; background: transparent; border: 0; border-radius: var(--r-pill); padding: 6px 11px; font-size: 14px; letter-spacing: -0.224px; color: var(--ink-80); cursor: pointer; }
.tab[aria-selected="true"] { background: var(--ink); color: #fff; }

.slot-tabs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--s-xs); margin-bottom: var(--s-lg); }
.slot-tab { text-align: left; background: var(--pearl); border: 1px solid var(--hairline); border-radius: var(--r-md); padding: 10px 14px; cursor: pointer; transition: transform 0.12s ease; }
.slot-tab:active { transform: scale(0.97); }
.slot-tab[aria-selected="true"] { background: var(--canvas); border: 2px solid var(--primary-focus); padding: 9px 13px; }
.slot-tab { display: flex; align-items: center; gap: 10px; min-width: 0; }
.slot-tab__text { display: block; min-width: 0; }
.slot-tab__icon { width: 28px; height: 28px; color: var(--ink); }
.slot-tab[aria-selected="true"] .slot-tab__icon { color: var(--primary); }
.slot-tab__label { display: block; font-size: 12px; color: var(--ink-48); letter-spacing: -0.12px; }
.slot-tab__value { display: block; font-size: 14px; font-weight: 600; letter-spacing: -0.224px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.filter-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-xs); margin: var(--s-sm) 0 var(--s-md); }
.filter-row__label { font-size: 12px; color: var(--ink-48); margin-right: var(--s-xxs); letter-spacing: -0.12px; }
.filter-row .chip { padding: 4px 12px; font-size: 12px; letter-spacing: -0.12px; }
.filter-row .chip[aria-pressed="true"] { padding: 3px 11px; }

.animal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(124px, 1fr)); gap: var(--s-xs); }
.animal { text-align: left; background: var(--canvas); border: 1px solid var(--hairline); border-radius: var(--r-md); padding: 10px 12px; cursor: pointer; display: flex; flex-direction: column; gap: 2px; transition: transform 0.12s ease; min-height: 96px; }
.animal:active { transform: scale(0.97); }
.animal[aria-pressed="true"] { border: 2px solid var(--primary-focus); padding: 9px 11px; }
/* Animal line icons (public/icons/animals/*.svg, Lucide style) — CSS mask so they follow currentColor */
.animal-icon { display: inline-block; flex: none; width: 24px; height: 24px; background-color: currentColor; -webkit-mask: var(--icon) center / contain no-repeat; mask: var(--icon) center / contain no-repeat; }
.animal__icon { width: 30px; height: 30px; color: var(--ink); margin-bottom: 6px; }
.animal[aria-pressed="true"] .animal__icon { color: var(--primary); }
.animal__name { font-size: 15px; font-weight: 600; letter-spacing: -0.24px; line-height: 1.3; }
.animal__meta { font-size: 12px; color: var(--ink-48); letter-spacing: -0.12px; line-height: 1.3; }
.iucn-tag { display: inline-block; font-size: 10px; font-weight: 600; letter-spacing: 0.2px; padding: 1px 5px; border-radius: var(--r-xs); background: var(--parchment); color: var(--ink-80); margin-right: 4px; }
.empty { font-size: 14px; color: var(--ink-48); padding: var(--s-lg) 0; text-align: center; }

/* Emotion step: one row per category — label column + 4 chips */
.emotion-groups { display: flex; flex-direction: column; }
.emotion-group { display: grid; grid-template-columns: 88px minmax(0, 1fr); align-items: center; gap: var(--s-sm); padding: var(--s-xs) 0; border-top: 1px solid var(--divider-soft); }
.emotion-group:first-child { border-top: 0; padding-top: 0; }
.emotion-group__name { font-size: 12px; font-weight: 600; color: var(--ink-48); letter-spacing: -0.12px; margin: 0; }
@media (max-width: 640px) {
  .emotion-group { grid-template-columns: 1fr; gap: var(--s-xs); padding: var(--s-sm) 0; }
}

/* Styles step */
.search { display: block; position: relative; margin-bottom: var(--s-md); }
.search input { width: 100%; height: 44px; border: 1px solid rgba(0, 0, 0, 0.08); border-radius: var(--r-pill); background: var(--canvas); padding: 0 20px 0 42px; font: inherit; font-size: 17px; color: var(--ink); }
.search input::placeholder { color: var(--ink-48); }
.search svg { position: absolute; left: 17px; top: 15px; width: 14px; height: 14px; color: var(--ink-48); }
.style-groups { max-height: 420px; overflow-y: auto; padding-right: 4px; }
.style-group + .style-group { margin-top: var(--s-md); }
.style-group__name { font-size: 12px; font-weight: 600; color: var(--ink-48); letter-spacing: -0.12px; margin: 0 0 var(--s-xs); }

/* ---------- Preview ---------- */
.preview__frame { aspect-ratio: 1 / 1; border-radius: var(--r-sm); background: var(--parchment); display: grid; place-items: center; overflow: hidden; position: relative; }
.preview__frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.preview__frame.has-image { background: transparent; overflow: visible; }
.preview__frame.has-image img { border-radius: var(--r-sm); box-shadow: var(--product-shadow); }
.preview__placeholder { text-align: center; color: var(--ink-48); font-size: 14px; letter-spacing: -0.224px; padding: var(--s-lg); }
.preview__placeholder strong { display: block; font-family: var(--font-display); font-size: 21px; color: var(--ink); font-weight: 600; margin-bottom: var(--s-xxs); letter-spacing: 0.231px; }
.preview__spinner { width: 28px; height: 28px; border-radius: 50%; border: 3px solid var(--hairline); border-top-color: var(--primary); animation: spin 0.9s linear infinite; margin: 0 auto var(--s-sm); }
@keyframes spin { to { transform: rotate(360deg); } }
.summary { list-style: none; margin: var(--s-lg) 0; padding: 0; font-size: 14px; letter-spacing: -0.224px; }
.summary li { display: flex; justify-content: space-between; gap: var(--s-sm); padding: 7px 0; border-bottom: 1px solid var(--divider-soft); }
.summary li:last-child { border-bottom: 0; }
.summary span:first-child { color: var(--ink-48); flex: none; }
.summary span:last-child { text-align: right; }
.preview__actions { display: flex; flex-direction: column; gap: var(--s-sm); }
.status { font-size: 12px; letter-spacing: -0.12px; color: var(--ink-48); text-align: center; margin: var(--s-sm) 0 0; min-height: 16px; line-height: 1.33; }
.status--error { color: var(--ink); }
.status a { color: var(--primary); }
.badge-mock { position: absolute; top: 10px; left: 10px; font-size: 12px; background: var(--chip-translucent); color: var(--ink); padding: 3px 10px; border-radius: var(--r-pill); }

/* ---------- IUCN legend (dark tile) ---------- */
.iucn__legend { list-style: none; padding: 0; margin: var(--s-xxl) auto 0; max-width: 880px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: #3a3a3c; border-radius: var(--r-lg); overflow: hidden; }
.iucn__legend li { background: var(--tile-1); padding: var(--s-lg); text-align: left; }
.iucn__code { font-family: var(--font-display); font-size: 28px; font-weight: 600; line-height: 1.14; display: block; }
.iucn__name { font-size: 17px; color: #fff; }
.iucn__count { display: block; font-size: 14px; color: var(--body-muted); margin-top: 2px; letter-spacing: -0.224px; }
.iucn__legend button { all: unset; cursor: pointer; display: block; }
.iucn__legend button:focus-visible { outline: 2px solid var(--primary-on-dark); }
.iucn__link { font-size: 14px; color: var(--primary-on-dark); margin-top: var(--s-xs); display: inline-block; }

/* ---------- Footer ---------- */
.footer { background: var(--parchment); color: var(--ink-80); padding: 40px 22px 64px; font-size: 12px; letter-spacing: -0.12px; line-height: 1.5; }
.footer__inner { max-width: 1120px; margin: 0 auto; border-top: 1px solid var(--hairline); padding-top: var(--s-lg); }
.footer p { margin: 0 0 var(--s-xs); }
.footer__legal { color: var(--ink-48); }

/* ---------- Responsive ---------- */
@media (max-width: 1068px) {
  .hero__title { font-size: 40px; line-height: 1.1; }
  .studio__grid { grid-template-columns: minmax(0, 1fr) 320px; }
}
@media (max-width: 833px) {
  .studio__grid { grid-template-columns: 1fr; }
  .studio__preview { position: static; order: -1; }
  .global-nav__links { display: none; }
  .global-nav__auth { margin-left: auto; }
  .sub-nav__summary { display: none; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .tabs::-webkit-scrollbar { display: none; }
  .iucn__legend { grid-template-columns: repeat(2, 1fr); }
  .hero__lead { font-size: 21px; }
}
@media (max-width: 640px) {
  .stepper { padding: var(--s-sm) 2px var(--s-xs); }
  .stepper__item + .stepper__item::before { top: 12px; right: calc(50% + 16px); left: calc(-50% + 16px); }
  .stepper__btn { padding: 0 2px; gap: 3px; }
  .stepper__dot { width: 26px; height: 26px; font-size: 12px; }
  .stepper__dot svg { width: 12px; height: 12px; }
  .stepper__name { font-size: 12px; letter-spacing: -0.12px; }
  .stepper__caption { font-size: 10px; letter-spacing: -0.08px; }
  .step-nav .btn { min-width: 0; padding: 9px 18px; font-size: 15px; }
  .hero__title { font-size: 34px; }
  .tile { padding-left: 16px; padding-right: 16px; }
  .tile__title { font-size: 28px; }
  .card { padding: var(--s-md); }
}
@media (max-width: 419px) {
  .hero__title { font-size: 28px; }
  .iucn__legend { grid-template-columns: 1fr; }
}

/* breed picker (家园萌宠) */
.breeds { margin-top: var(--s-md); padding-top: var(--s-md); border-top: 1px solid var(--hairline); display: grid; gap: var(--s-xs); }
.breeds__head { font-size: 14px; font-weight: 600; line-height: 1.29; letter-spacing: -0.224px; margin: 0; color: var(--ink); }

/* engine switch (segmented control above the generate button) */
.engine { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 2px; padding: 2px; margin-bottom: var(--s-sm); background: var(--parchment); border-radius: var(--r-md); }
.engine__opt { all: unset; box-sizing: border-box; cursor: pointer; text-align: center; padding: 7px 8px; border-radius: 9px; display: flex; flex-direction: column; gap: 1px; transition: transform 0.12s ease; }
.engine__opt:active { transform: scale(0.97); }
.engine__opt:focus-visible { outline: 2px solid var(--primary-focus); outline-offset: 1px; }
.engine__opt[aria-checked="true"] { background: var(--canvas); outline: 1px solid var(--hairline); }
.engine__opt[disabled] { cursor: not-allowed; opacity: 0.5; }
.engine__name { font-size: 14px; font-weight: 600; letter-spacing: -0.224px; color: var(--ink); }
.engine__opt[aria-checked="true"] .engine__name { color: var(--primary); }
.engine__detail { font-size: 12px; letter-spacing: -0.12px; color: var(--ink-48); }

/* Color step: swatches (multi-select, 原色 = natural) */
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: var(--s-xs); }
.swatch { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: var(--s-xs) 4px; background: transparent; border: 0; border-radius: 12px; cursor: pointer; color: var(--ink); font-size: 12px; letter-spacing: -0.12px; transition: transform 0.12s ease; }
.swatch:active { transform: scale(0.95); }
.swatch__dot { width: 40px; height: 40px; border-radius: 50%; background: var(--sw); box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08); display: grid; place-items: center; font-size: 13px; font-weight: 600; color: #fff; text-shadow: 0 0 3px rgba(0, 0, 0, 0.45); }
.swatch--natural .swatch__dot { background: conic-gradient(#f2c48d, #c9b29b, #fff6e5, #6b4532, #9e9e9e, #f2c48d); }
.swatch[aria-pressed="true"] .swatch__dot { box-shadow: 0 0 0 2px var(--canvas, #fff), 0 0 0 4px var(--primary-focus); }
.swatch[aria-pressed="true"] .swatch__name { font-weight: 600; }

/* Outfit step */
.outfit-group { padding: var(--s-sm) 0; border-top: 1px solid var(--divider-soft); }
.outfit-group:first-child { border-top: 0; padding-top: 0; }
.outfit-group__name { font-size: 14px; font-weight: 600; margin: 0 0 var(--s-xs); color: var(--ink); }
.outfit-group__hint { font-weight: 400; color: var(--ink-48); font-size: 12px; margin-left: var(--s-xs); }
.outfit-group__cat { font-size: 12px; font-weight: 600; color: var(--ink-48); margin: var(--s-xs) 0 6px; }
.apply-row { margin-top: var(--s-md); }
.apply-row:empty { display: none; }
.btn-small { padding: 7px 16px; font-size: 14px; }

/* line-up: animals added to the picture */
.lineup { padding: var(--s-md) var(--s-lg); margin-bottom: var(--s-md); }
.lineup__head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-sm); flex-wrap: wrap; margin-bottom: var(--s-sm); }
.lineup__title { font-size: 15px; font-weight: 600; letter-spacing: -0.224px; }
.lineup__hint { font-size: 12px; color: var(--ink-48); }
.lineup__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--s-xs); }
.lineup__item { position: relative; }
.lineup__pick, .lineup__draft, .lineup__add { width: 100%; display: flex; align-items: center; gap: 10px; min-width: 0; text-align: left; padding: 10px 30px 10px 12px; border-radius: var(--r-md); font: inherit; color: var(--ink); }
.lineup__pick { background: var(--pearl); border: 1px solid var(--hairline); cursor: pointer; transition: transform 0.12s ease; }
.lineup__pick:active, .lineup__add:active { transform: scale(0.97); }
.lineup__item.is-editing .lineup__pick { background: var(--canvas); border: 2px solid var(--primary-focus); padding: 9px 29px 9px 11px; }
.lineup__draft { border: 2px dashed var(--primary-focus); background: var(--canvas); padding: 9px 12px; }
.lineup__add { justify-content: center; flex-direction: column; gap: 2px; padding: 10px 12px; background: transparent; border: 1px dashed var(--ink-48); color: var(--primary); font-weight: 600; font-size: 14px; cursor: pointer; text-align: center; }
.lineup__add span { font-size: 12px; font-weight: 400; color: var(--ink-48); }
.lineup__icon { width: 28px; height: 28px; flex: none; }
.lineup__text { display: block; min-width: 0; }
.lineup__name { display: block; font-size: 14px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lineup__meta { display: block; font-size: 12px; color: var(--ink-48); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lineup__remove { position: absolute; top: 6px; right: 6px; width: 22px; height: 22px; border-radius: 50%; border: 0; background: var(--chip-translucent); color: var(--ink); font-size: 14px; line-height: 22px; cursor: pointer; padding: 0; }
.lineup__remove:hover { background: var(--hairline); }

/* gacha machine (option C) */
.machine { padding: var(--s-lg); }
.machine__head { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s-sm); flex-wrap: wrap; margin-bottom: var(--s-md); }
.machine__row { background: var(--pearl); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: var(--s-sm); margin-bottom: var(--s-sm); }
.machine__row--global { background: var(--parchment); }
.machine__rowhead { display: flex; align-items: center; gap: var(--s-xs); margin-bottom: var(--s-xs); min-width: 0; }
.machine__label { font-size: 13px; font-weight: 600; flex: none; }
.machine__quirk { min-width: 0; flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border: 0; background: transparent; color: var(--ink-48); font: inherit; font-size: 12px; cursor: pointer; padding: 2px 4px; border-radius: var(--r-xs); }
.machine__quirk:hover { color: var(--primary); background: var(--canvas); }
.machine__remove { margin-left: auto; width: 24px; height: 24px; border-radius: 50%; border: 0; background: var(--chip-translucent); cursor: pointer; flex: none; }
.machine__add { width: 100%; padding: 12px; margin-bottom: var(--s-sm); border: 1px dashed var(--ink-48); border-radius: var(--r-lg); background: transparent; color: var(--primary); font: inherit; font-weight: 600; cursor: pointer; }
.machine__pools { display: flex; flex-wrap: wrap; gap: var(--s-xs) var(--s-lg); font-size: 13px; color: var(--ink-80); margin: var(--s-sm) 0 var(--s-md); }
.machine__pools input { accent-color: var(--primary-focus); }
.machine__actions { display: flex; justify-content: center; }
.machine__actions .machine__lever {
  position: relative; overflow: hidden; isolation: isolate; width: min(100%, 330px); flex: 0 0 auto;
  background: #9b7bff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}
.machine__lever::after { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at var(--rx, 50%) var(--ry, 50%), rgba(255, 255, 255, 0.55), transparent 60%); opacity: 0; }
.machine__lever::before {
  content: ""; position: absolute; left: 50%; top: 50%; width: 140%; aspect-ratio: 1; z-index: -2; pointer-events: none;
  translate: -50% -50%;
  background:
    radial-gradient(circle at 22% 32%, #ff5f6d 0 14%, transparent 34%),
    radial-gradient(circle at 74% 26%, #ffc371 0 13%, transparent 32%),
    radial-gradient(circle at 64% 72%, #4facfe 0 16%, transparent 36%),
    radial-gradient(circle at 28% 74%, #5ee0a0 0 13%, transparent 32%),
    radial-gradient(circle at 50% 50%, #ff6ec4 0 12%, transparent 30%),
    #9b7bff;
  filter: blur(14px) saturate(1.15);
  animation: lever-swirl 14s ease-in-out infinite, lever-morph 7s ease-in-out infinite alternate;
}
.machine__lever:hover::before { animation-duration: 7s, 3.5s; }
.machine__lever:active { transform: scale(0.96); }
.machine__lever.is-spinning { animation: lever-shake 0.45s ease-in-out infinite; cursor: progress; }
.machine__lever.is-spinning::before { animation-duration: 1.6s, 0.8s; }
.machine__lever.is-spinning::after { animation: lever-flash 0.6s ease-out infinite; }
.machine__lever.is-spinning span { display: inline-block; animation: lever-pop 0.45s ease-out infinite; }
@keyframes lever-swirl {
  0% { rotate: 0deg; }
  30% { rotate: 140deg; }
  55% { rotate: 95deg; }
  100% { rotate: 360deg; }
}
@keyframes lever-morph {
  0% { scale: 1 1; border-radius: 42% 58% 61% 39% / 45% 39% 61% 55%; }
  50% { scale: 1.18 0.9; border-radius: 61% 39% 44% 56% / 58% 62% 38% 42%; }
  100% { scale: 0.92 1.12; border-radius: 38% 62% 55% 45% / 40% 52% 48% 60%; }
}
@keyframes lever-shake { 0%, 100% { transform: rotate(0); } 25% { transform: rotate(-1.2deg) scale(1.02); } 75% { transform: rotate(1.2deg) scale(1.02); } }
@keyframes lever-flash { from { opacity: 0.9; } to { opacity: 0; } }
@keyframes lever-pop { 0% { transform: scale(1); } 40% { transform: scale(1.18); } 100% { transform: scale(1); } }
@media (prefers-reduced-motion: reduce) { .machine__lever, .machine__lever.is-spinning, .machine__lever::before { animation: none; } }
.reels { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.reels--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.reel { position: relative; min-width: 0; border-radius: 18px; background: var(--canvas); box-shadow: 0 1px 0 var(--hairline), inset 0 0 0 1px var(--hairline); transition: background 0.2s ease, color 0.2s ease, transform 0.12s ease; }
.reel:hover { transform: translateY(-1px); }
.reel__face { width: 100%; min-height: 92px; border: 0; background: transparent; color: inherit; font: inherit; cursor: pointer; padding: 14px 10px 12px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; text-align: center; border-radius: inherit; }
.reel__name { font-size: 11px; letter-spacing: 0.02em; color: var(--ink-48); }
.reel__icon { width: 22px; height: 22px; }
.reel__value { font-size: 15px; font-weight: 600; line-height: 1.25; max-width: 100%; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; word-break: break-all; }
.reel__lock, .reel__spin { position: absolute; top: 6px; width: 24px; height: 24px; padding: 4px; border: 0; border-radius: 50%; background: transparent; color: var(--ink-48); cursor: pointer; display: grid; place-items: center; }
.reel__lock { right: 6px; }
.reel__spin { left: 6px; opacity: 0; transition: opacity 0.15s ease; }
.reel:hover .reel__spin, .reel__spin:focus-visible { opacity: 1; }
@media (hover: none) { .reel__spin { opacity: 0.6; } }
.reel__lock svg, .reel__spin svg { width: 14px; height: 14px; }
.reel__lock:hover, .reel__spin:hover { background: var(--chip-translucent); color: var(--ink); }
/* locked: solid ink capsule */
.reel--lock { background: var(--ink); color: #fff; box-shadow: none; }
.reel--lock .reel__name { color: rgba(255, 255, 255, 0.6); }
.reel--lock .reel__icon { background-color: #fff; }
.reel--lock .reel__lock, .reel--lock .reel__spin { color: #fff; }
.reel--lock .reel__lock:hover, .reel--lock .reel__spin:hover { background: rgba(255, 255, 255, 0.18); }
/* none: dashed, muted */
.reel--none { background: transparent; box-shadow: inset 0 0 0 1px var(--hairline); outline: 1px dashed var(--ink-48); outline-offset: -1px; }
.reel--none .reel__value { color: var(--ink-48); }
.reel.is-spinning .reel__value { filter: blur(0.6px); animation: reel-roll 0.14s linear infinite; }
@keyframes reel-roll { from { transform: translateY(-40%); opacity: 0.4; } to { transform: translateY(40%); opacity: 1; } }
@media (max-width: 640px) {
  .reels { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) { .reel.is-spinning .reel__value { animation: none; } }

/* picker sheet */
.sheet { border: 0; padding: 0; border-radius: var(--r-lg); width: min(760px, calc(100vw - 24px)); max-height: min(86vh, 900px); box-shadow: var(--product-shadow); }
.sheet::backdrop { background: rgba(0, 0, 0, 0.36); }
.sheet__inner { display: flex; flex-direction: column; max-height: min(86vh, 900px); }
.sheet__head { display: flex; justify-content: space-between; align-items: center; padding: var(--s-md) var(--s-lg); border-bottom: 1px solid var(--divider-soft); }
.sheet__close { width: 30px; height: 30px; border-radius: 50%; border: 0; background: var(--chip-translucent); font-size: 18px; cursor: pointer; }
.sheet__body { overflow: auto; padding: var(--s-md) var(--s-lg); }
.sheet__foot { display: flex; justify-content: space-between; gap: var(--s-sm); padding: var(--s-sm) var(--s-lg); border-top: 1px solid var(--divider-soft); }
.sub-nav__auth { display: flex; align-items: center; gap: var(--s-sm); font-size: 12px; }
.sub-nav__auth .global-nav__user { color: var(--ink-48); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sub-nav__auth a:not(.btn) { color: var(--primary); }
.reels--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.reel__bg { width: 22px; height: 22px; border-radius: 50%; background: var(--sw); box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12); }
/* 我的作品 */
.works { margin-top: var(--s-md); }
.works__head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-sm); flex-wrap: wrap; margin-bottom: var(--s-md); }
.works__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: var(--s-sm); }
.work { position: relative; border-radius: var(--r-md); overflow: hidden; background: var(--parchment); }
.work.is-viewing { outline: 2px solid var(--primary-focus); outline-offset: 2px; }
.work__img { display: block; width: 100%; aspect-ratio: 1; padding: 0; border: 0; background: none; cursor: pointer; }
.work__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.work__tools { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; gap: 2px; padding: 6px; background: linear-gradient(transparent, rgba(0,0,0,0.55)); opacity: 0; transition: opacity 0.15s ease; }
.work:hover .work__tools, .work:focus-within .work__tools { opacity: 1; }
@media (hover: none) { .work__tools { opacity: 1; } }
.work__tools button, .work__tools a { border: 0; background: rgba(255,255,255,0.9); color: var(--ink); font-size: 12px; padding: 3px 9px; border-radius: var(--r-pill); cursor: pointer; }
.summary-line { margin: var(--s-md) 0; font-size: 13px; color: var(--ink-48); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center; }
.preview__download { position: absolute; right: 12px; bottom: 12px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, 0.92); color: var(--ink); box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18); transition: transform 0.12s ease, background 0.15s ease; }
.preview__download:hover { background: #fff; transform: scale(1.06); }
.preview__download:active { transform: scale(0.94); }
.preview__download svg { width: 20px; height: 20px; }
.preview__frame { margin-bottom: var(--s-lg); }

/* 我的作品 viewer */
.viewer { width: min(640px, calc(100vw - 24px)); }
.viewer__body { display: flex; flex-direction: column; gap: 10px; }
.viewer__img { width: 100%; max-height: 40vh; object-fit: contain; border-radius: var(--r-md); background: var(--parchment); }
.viewer__meta { margin: 0; font-size: 13px; color: var(--ink-muted, #6e6e73); }
.viewer__prompt-head { display: flex; align-items: center; justify-content: space-between; font-weight: 600; font-size: 14px; }
.viewer__copy { padding: 6px 14px; font-size: 13px; }
.viewer__prompt { margin: 0; padding: 12px 14px; max-height: 22vh; overflow: auto; white-space: pre-wrap; word-break: break-word;
  font: 12.5px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--parchment); border-radius: var(--r-md); user-select: text; }