/* ===== AI 创作中心 ===== */
.studio-view { max-width: 560px; margin: 0 auto; }
.studio-hero { padding: 18px 4px 14px; }
.studio-hero h2 { font-size: 1.35rem; font-weight: 850; letter-spacing: -.02em; color: var(--pale-sky, #e4f6ff); }
.studio-hero p { margin-top: 4px; font-size: .74rem; color: rgba(228,246,255,.55); }
.studio-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.studio-card {
  position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  min-height: 148px; padding: 16px; border: 1px solid rgba(228,246,255,.16); border-radius: 18px;
  color: var(--pale-sky, #e4f6ff); text-align: left; cursor: pointer; overflow: hidden;
  box-shadow: 0 10px 28px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.08);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.studio-card:hover { transform: translateY(-2px); border-color: rgba(94,240,202,.45); }
.studio-card:active { transform: scale(.97); }
.studio-card-icon {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 13px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16);
  color: #9edfff; font-size: 1.2rem;
}
.studio-card b { font-size: 1rem; font-weight: 800; }
.studio-card em { font-style: normal; font-size: .66rem; color: rgba(228,246,255,.6); line-height: 1.35; }
.studio-card-go { margin-top: 2px; font-size: .68rem; font-weight: 800; color: #8dffdc; }
.studio-note { margin-top: 14px; text-align: center; font-size: .64rem; color: rgba(228,246,255,.4); }
.studio-modes { display: flex; gap: 8px; padding: 3px; margin-bottom: 16px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); }
.studio-mode { flex: 1; padding: 8px 0; border-radius: 999px; border: 0; background: transparent; color: rgba(228,246,255,.65); font-size: .78rem; font-weight: 800; cursor: pointer; }
.studio-mode.active { color: #073528; background: linear-gradient(120deg,#8dffdc,#5ef0ca); }
.studio-ref {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 18px; margin-bottom: 14px; border: 1.5px dashed rgba(158,223,255,.35); border-radius: 16px;
  color: rgba(228,246,255,.65); font-size: .78rem; font-weight: 700; cursor: pointer;
  background: rgba(158,223,255,.05);
}
.studio-ref.has-photo { border-style: solid; border-color: rgba(94,240,202,.5); color: #8dffdc; }
.studio-ref-icon { font-size: 1.1rem; }
.studio-label { display: block; margin: 2px 0 6px; font-size: .7rem; font-weight: 800; color: rgba(228,246,255,.62); }
.studio-input {
  width: 100%; margin-bottom: 14px; padding: 12px 14px;
  border: 1px solid rgba(158,223,255,.2); border-radius: 14px;
  background: rgba(255,255,255,.06); color: #fff; font-size: .86rem;
  font-family: inherit; outline: none; resize: vertical;
}
.studio-input:focus-visible { outline: 2px solid #5ef0ca; outline-offset: 1px; border-color: #5ef0ca; }
.studio-result { margin-top: 16px; }
.studio-loading, .studio-error { padding: 18px; text-align: center; font-size: .8rem; color: rgba(228,246,255,.6); border-radius: 14px; background: rgba(255,255,255,.04); }
.studio-error { color: #ff8fa3; }
@media (max-width: 480px) {
  .studio-grid { grid-template-columns: 1fr; }
}

/* ===== AI 创作中心 · 新版（6 层垂直流式 · 海外极简白底）===== */
.studio-new {
  max-width: 560px;
  margin: 0 auto;
  padding: 0 16px calc(96px + env(safe-area-inset-bottom));
  background: #ffffff;
  min-height: 100vh;
  color: #0f172a;
}
.studio-new .view { background: transparent; }

/* 1. 顶部品牌标题区 */
.studio-new-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(14px + env(safe-area-inset-top)) 2px 12px;
}
.studio-new-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #7c3aed;
  letter-spacing: 0.02em;
}
.studio-new-logo { display: inline-flex; color: #7c3aed; }
.studio-new-logo svg { width: 18px; height: 18px; }
.studio-new-history {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 0;
  background: transparent;
  color: #94a3b8;
  cursor: pointer;
}
.studio-new-history svg { width: 20px; height: 20px; stroke-width: 2px; }

/* 2. 新品主推 Banner */
.studio-new-banner {
  margin-top: 8px;
}
.studio-new-banner-title {
  font-size: 1.9rem;
  font-weight: 800;
  line-height: 1.25;
  color: #0f172a;
  letter-spacing: -0.01em;
}
.studio-new-banner-title b { color: #7c3aed; }
.studio-new-samples {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 14px;
}
.snp-tile {
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  background: #f1f5f9;
}
.snp-tile img, .snp-tile b {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  object-fit: cover;
  font-size: 1.7rem;
}
.studio-new-collection {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 10px;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 0.82rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
}
.studio-new-collection .snp-arrow { color: #7c3aed; font-size: 1rem; }

/* 3. 灵感快捷指令标签（两行两列）*/
.studio-new-tags {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 22px;
}
.studio-tag {
  padding: 14px 10px;
  border-radius: 14px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  font-size: 0.8rem;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
  font-family: inherit;
  transition: border-color .18s, background .18s;
}
.studio-tag:active { background: #f1f5f9; border-color: #c7d2fe; }

/* 4. 生成模式切换 + 提示词输入（核心操作区）*/
.studio-new-action {
  margin-top: 24px;
}
.studio-modes-new {
  display: flex;
  gap: 8px;
}
.studio-pill {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 9px 0;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: transparent;
  font-size: 0.78rem;
  font-weight: 700;
  color: #94a3b8;
  cursor: pointer;
  font-family: inherit;
  transition: transform .18s ease, color .18s ease, background-color .18s ease, border-color .18s ease;
}
.studio-pill .sp-ic { display: inline-flex; }
.studio-pill .sp-ic svg { width: 15px; height: 15px; }
.studio-pill.active {
  background: #ffffff;
  border-color: #cbd5e1;
  color: #0f172a;
  box-shadow: 0 1px 4px rgba(15,23,42,.08);
}
.studio-pill.active .sp-ic { color: #7c3aed; }

.studio-prompt-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 6px 8px 6px 10px;
  border: 1.5px solid #e2e8f0;
  border-radius: 18px;
  background: #ffffff;
  transition: border-color .18s;
}
.studio-prompt-row:focus-within { border-color: #7c3aed; }
.studio-add {
  width: 34px;
  height: 34px;
  flex: none;
  border-radius: 10px;
  border: 1.5px dashed #cbd5e1;
  background: #f8fafc;
  color: #7c3aed;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
}
.studio-add.has-photo { background: #ede9fe; border-style: solid; border-color: #c4b5fd; }
.studio-prompt-input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 0.94rem;
  font-family: inherit;
  color: #0f172a;
  padding: 8px 0;
}
.studio-prompt-input::placeholder { color: #b6c2cf; }
.studio-mic {
  width: 36px;
  height: 36px;
  flex: none;
  border-radius: 50%;
  border: 0;
  background: #f1f5f9;
  color: #475569;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.studio-mic svg { width: 18px; height: 18px; stroke-width: 2px; }
.studio-mic.listening { background: #7c3aed; color: #fff; animation: spMicPulse 1s ease-in-out infinite; }
@keyframes spMicPulse { 0%,100%{transform:scale(1);} 50%{transform:scale(1.08);} }

.studio-ref-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 7px 12px;
  border-radius: 999px;
  background: #f3e8ff;
  color: #6d28d9;
  font-size: 0.74rem;
  font-weight: 600;
  cursor: pointer;
}
.studio-model-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 0.76rem;
  color: #64748b;
}
.studio-model-select {
  flex: 1;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  font-size: 0.78rem;
  font-family: inherit;
  color: #0f172a;
}
.studio-go {
  margin-top: 16px;
  width: 100%;
  padding: 14px;
  border-radius: 16px;
  border: 0;
  background: linear-gradient(120deg, #7c3aed, #6366f1);
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
}
.studio-result { margin-top: 14px; }

/* ===== 生成按钮 / 加载态 ===== */
.studio-go:active { transform: scale(.98); }
.studio-go:disabled { opacity: .55; cursor: not-allowed; }
.studio-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px;
  text-align: center;
  font-size: .8rem;
  font-weight: 600;
  color: #64748b;
  border-radius: 14px;
  background: #f8fafc;
}
.sp-spinner {
  width: 18px;
  height: 18px;
  flex: none;
  border: 2px solid #e2e8f0;
  border-top-color: #7c3aed;
  border-radius: 50%;
  animation: spSpin .8s linear infinite;
}
@keyframes spSpin { to { transform: rotate(360deg); } }

/* ===== 独立页 · 文生图 / 图生图（紫色 AI-Native 系）===== */
.studio-img-page .studio-new-logo { color: #7c3aed; }
.studio-img-page .studio-new-banner-title b { color: #7c3aed; }
.studio-img-page .studio-new-collection .snp-arrow { color: #7c3aed; }
.studio-img-page .studio-tag:active { background: #faf5ff; border-color: #d8b4fe; }
.studio-img-page .studio-pill.active .sp-ic { color: #7c3aed; }
.studio-img-page .studio-prompt-row:focus-within { border-color: #7c3aed; }
.studio-img-page .studio-add { color: #7c3aed; }
.studio-img-page .studio-add.has-photo { background: #ede9fe; border-style: solid; border-color: #c4b5fd; }
.studio-img-page .studio-ref-chip { background: #f3e8ff; color: #6d28d9; }
.studio-img-page .studio-mic.listening { background: #7c3aed; }
.studio-img-page .studio-go {
  background: linear-gradient(120deg, #7c3aed, #ec4899);
  box-shadow: 0 8px 20px rgba(124, 58, 237, .22);
}
.studio-img-page .sp-spinner { border-top-color: #7c3aed; }

/* ===== 独立页 · 文生视频 / 图生视频（品牌紫 · Seedance）===== */
.studio-vid-page .studio-new-logo { color: #7c3aed; }
.studio-vid-page .studio-new-banner-title b { color: #7c3aed; }
.studio-vid-page .studio-new-collection .snp-arrow { color: #7c3aed; }
.studio-vid-page .studio-tag:active { background: #faf5ff; border-color: #d8b4fe; }
.studio-vid-page .studio-pill.active .sp-ic { color: #7c3aed; }
.studio-vid-page .studio-prompt-row:focus-within { border-color: #7c3aed; }
.studio-vid-page .studio-add { color: #7c3aed; }
.studio-vid-page .studio-add.has-photo { background: #ede9fe; border-style: solid; border-color: #c4b5fd; }
.studio-vid-page .studio-ref-chip { background: #f3e8ff; color: #6d28d9; }
.studio-vid-page .studio-mic.listening { background: #7c3aed; }
.studio-vid-page .studio-go {
  background: linear-gradient(120deg, #7c3aed, #ec4899);
  box-shadow: 0 8px 20px rgba(99, 102, 241, .22);
}
.studio-vid-page .sp-spinner { border-top-color: #7c3aed; }

/* 视频样片：横向滑动卡片 */
.studio-vid-samples {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 2px 2px 6px;
  scrollbar-width: none;
}
.studio-vid-samples::-webkit-scrollbar { display: none; }
.svc-card {
  position: relative;
  flex: 0 0 132px;
  aspect-ratio: 9 / 13;
  border-radius: 14px;
  overflow: hidden;
  background: #f1f5f9;
  scroll-snap-align: start;
  box-shadow: 0 4px 14px rgba(15, 23, 42, .08);
}
.svc-card img, .svc-card b {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  object-fit: cover;
  font-size: 1.6rem;
}
.svc-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(15, 23, 42, .22);
  pointer-events: none;
}
.svc-play svg {
  width: 34px;
  height: 34px;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, .35));
}
.svc-dur {
  position: absolute;
  right: 6px;
  bottom: 6px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(15, 23, 42, .55);
  color: #fff;
  font-size: .62rem;
  font-weight: 700;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* 视频规格模块：分辨率 / 时长 */
.studio-vid-opts {
  display: flex;
  gap: 12px;
  margin-top: 14px;
}
.studio-opt-group { flex: 1; }
.studio-opt-label {
  display: block;
  margin-bottom: 7px;
  font-size: .72rem;
  font-weight: 700;
  color: #64748b;
}
.studio-opt-seg {
  display: flex;
  gap: 6px;
}
.studio-opt-seg button {
  flex: 1;
  padding: 9px 0;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  font-size: .78rem;
  font-weight: 700;
  color: #64748b;
  cursor: pointer;
  font-family: inherit;
  transition: transform .18s ease, color .18s ease, background-color .18s ease, border-color .18s ease;
}
.studio-opt-seg button:active { transform: scale(.97); }
.studio-opt-seg button.active {
  background: #f3e8ff;
  border-color: #c4b5fd;
  color: #6d28d9;
}
.studio-vid-note {
  margin-top: 8px;
  font-size: .66rem;
  color: #94a3b8;
}

/* ============================================================
   Mint Social Design System — 文生图/图生图 + 文生视频/图生视频
   视觉仅：色彩/卡片/按钮/动效/层级；不改结构、不改功能
   ============================================================ */
.studio-img-page, .studio-vid-page {
  --sp-mint: #67E8C8;
  --sp-mint-hover: #4FD8B7;
  --sp-mint-pressed: #37C8A7;
  --sp-ink: #20332C;
  --sp-ink-2: #5B6B64;
  --sp-ink-3: #93A49C;
  --sp-border: #E7EFEC;
  --sp-sky: #7DD3FC;
  --sp-peach: #FDBA74;
  --sp-pink: #FDA4AF;
  --sp-lavender: #C4B5FD;
  --sp-yellow: #FDE68A;
  --sp-shadow: 0 8px 20px rgba(31, 76, 62, .06);
  color: var(--sp-ink);
  background-color: #FAFCFB;
  scrollbar-width: thin;
  scrollbar-color: rgba(103, 232, 200, .5) transparent;
}
/* 页面氛围：极浅噪点 + 柔和彩色光晕（5%~10%），拒绝死白 */
.studio-img-page {
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.16'/%3E%3C/svg%3E"),
    radial-gradient(1100px 480px at 88% -4%, rgba(103, 232, 200, .16), transparent 62%),
    radial-gradient(760px 420px at -8% 18%, rgba(253, 164, 175, .10), transparent 58%),
    linear-gradient(180deg, #FCFEFD, #FAFCFB 46%, #F6FAF8);
}
.studio-vid-page {
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.16'/%3E%3C/svg%3E"),
    radial-gradient(1100px 480px at 88% -4%, rgba(103, 232, 200, .16), transparent 62%),
    radial-gradient(760px 420px at -8% 18%, rgba(125, 211, 252, .12), transparent 58%),
    linear-gradient(180deg, #FCFEFD, #FAFCFB 46%, #F6FAF8);
}
.studio-img-page ::-webkit-scrollbar, .studio-vid-page ::-webkit-scrollbar { width: 6px; height: 6px; }
.studio-img-page ::-webkit-scrollbar-thumb { background: rgba(103, 232, 200, .45); border-radius: 999px; }

/* 1. 品牌区 */
.studio-img-page .studio-new-brand, .studio-vid-page .studio-new-brand {
  color: var(--sp-ink);
  font-size: .92rem;
  font-weight: 800;
  letter-spacing: .01em;
}
.studio-img-page .studio-new-logo, .studio-vid-page .studio-new-logo { color: var(--sp-mint-pressed); }
.studio-img-page .studio-new-logo svg, .studio-vid-page .studio-new-logo svg { width: 21px; height: 21px; }
.studio-img-page .studio-new-history, .studio-vid-page .studio-new-history {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .72);
  border: 1px solid rgba(255, 255, 255, .8);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 20px rgba(31, 76, 62, .06);
  color: var(--sp-ink-2);
  transition: background .15s ease-out, transform .15s ease-out, box-shadow .15s ease-out;
}
.studio-img-page .studio-new-history:hover, .studio-vid-page .studio-new-history:hover {
  background: rgba(255, 255, 255, .95);
  transform: scale(1.04);
  box-shadow: 0 10px 24px rgba(31, 76, 62, .10);
}
.studio-img-page .studio-new-history:active, .studio-vid-page .studio-new-history:active { transform: scale(.92); }

/* 2. 新品 Banner */
.studio-img-page .studio-new-banner-title, .studio-vid-page .studio-new-banner-title {
  font-size: 2.05rem;
  font-weight: 750;
  letter-spacing: -.02em;
  line-height: 1.22;
  color: var(--sp-ink);
}
.studio-img-page .studio-new-banner-title b, .studio-vid-page .studio-new-banner-title b {
  font-weight: 800;
  color: var(--sp-ink);
  background: linear-gradient(transparent 60%, rgba(103, 232, 200, .55) 60%);
  border-radius: 2px;
}
.studio-vid-page .studio-new-banner-title b {
  background: linear-gradient(transparent 60%, rgba(125, 211, 252, .55) 60%);
}
.studio-img-page .studio-new-samples { gap: 10px; margin-top: 16px; }
.studio-img-page .snp-tile, .studio-vid-page .snp-tile {
  border-radius: 20px;
  box-shadow: 0 8px 20px rgba(31, 76, 62, .06);
  transition: transform .22s cubic-bezier(.2, .7, .2, 1), box-shadow .22s ease-out;
}
.studio-img-page .snp-tile:hover, .studio-vid-page .snp-tile:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 26px rgba(31, 76, 62, .10);
}
.studio-img-page .studio-new-collection, .studio-vid-page .studio-new-collection {
  color: var(--sp-ink-2);
  padding: 8px 12px;
  margin-left: -12px;
  border-radius: 999px;
  font-size: .84rem;
  transition: background .15s ease-out;
}
.studio-img-page .studio-new-collection:hover, .studio-vid-page .studio-new-collection:hover { background: rgba(103, 232, 200, .14); }
.studio-img-page .studio-new-collection .snp-arrow, .studio-vid-page .studio-new-collection .snp-arrow { color: var(--sp-mint-pressed); }

/* 3. 灵感标签（Glass 卡片 + 彩色圆点） */
.studio-img-page .studio-tag, .studio-vid-page .studio-tag {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 9px;
  padding: 13px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, .78);
  border: 1px solid rgba(231, 239, 236, .9);
  box-shadow: 0 6px 16px rgba(31, 76, 62, .05);
  color: var(--sp-ink-2);
  font-size: .8rem;
  font-weight: 650;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform .18s ease-out, background .18s ease-out, box-shadow .18s ease-out;
}
.studio-img-page .studio-tag:hover, .studio-vid-page .studio-tag:hover {
  transform: translateY(-1px) scale(1.02);
  background: #FFFFFF;
  box-shadow: 0 10px 22px rgba(31, 76, 62, .08);
}
.studio-img-page .studio-tag:active, .studio-vid-page .studio-tag:active { transform: scale(.96); }
.studio-tag-dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--dot, var(--sp-mint));
}

/* 4. 模式胶囊（轻 Glass 分段控件） */
.studio-img-page .studio-modes-new, .studio-vid-page .studio-modes-new {
  gap: 6px;
  padding: 5px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .62);
  border: 1px solid rgba(255, 255, 255, .8);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .65), 0 10px 24px rgba(31, 76, 62, .06);
}
.studio-img-page .studio-pill, .studio-vid-page .studio-pill {
  height: 46px;
  border-radius: 14px;
  border: 0;
  background: transparent;
  color: var(--sp-ink-3);
  font-size: .8rem;
  font-weight: 700;
  transition: background .18s ease-out, color .18s ease-out, box-shadow .18s ease-out, transform .18s ease-out;
}
.studio-img-page .studio-pill:hover, .studio-vid-page .studio-pill:hover {
  background: rgba(103, 232, 200, .10);
  color: var(--sp-ink-2);
}
.studio-img-page .studio-pill:active, .studio-vid-page .studio-pill:active { transform: scale(.97); }
.studio-img-page .studio-pill.active, .studio-vid-page .studio-pill.active {
  background: #FFFFFF;
  color: var(--sp-ink);
  box-shadow: 0 6px 16px rgba(31, 76, 62, .08);
}
.studio-img-page .studio-pill.active .sp-ic, .studio-vid-page .studio-pill.active .sp-ic { color: var(--sp-mint-pressed); }

/* 输入行：白底、48px、Mint Focus Glow */
.studio-img-page .studio-prompt-row, .studio-vid-page .studio-prompt-row {
  min-height: 56px;
  margin-top: 16px;
  padding: 4px 6px 4px 8px;
  border-radius: 18px;
  border: 1px solid var(--sp-border);
  background: #FFFFFF;
  box-shadow: 0 10px 26px rgba(31, 76, 62, .07);
  transition: border-color .18s ease-out, box-shadow .18s ease-out;
}
.studio-img-page .studio-prompt-row:focus-within, .studio-vid-page .studio-prompt-row:focus-within {
  border-color: rgba(103, 232, 200, .9);
  box-shadow: 0 0 0 4px rgba(103, 232, 200, .18), 0 10px 26px rgba(31, 76, 62, .08);
}
.studio-img-page .studio-add, .studio-vid-page .studio-add {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px dashed #C9D8D2;
  background: #F4F9F7;
  color: var(--sp-mint-pressed);
  font-size: 1.25rem;
  transition: background .18s ease-out, border-color .18s ease-out, transform .18s ease-out;
}
.studio-img-page .studio-add:hover, .studio-vid-page .studio-add:hover { background: #ECF8F4; }
.studio-img-page .studio-add:active, .studio-vid-page .studio-add:active { transform: scale(.92); }
.studio-img-page .studio-add.has-photo, .studio-vid-page .studio-add.has-photo {
  background: #E9F9F3;
  border-style: solid;
  border-color: rgba(55, 200, 167, .55);
}
.studio-img-page .studio-mic, .studio-vid-page .studio-mic {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #F2F8F6;
  color: var(--sp-ink-2);
  transition: background .18s ease-out, transform .18s ease-out;
}
.studio-img-page .studio-mic:hover, .studio-vid-page .studio-mic:hover { background: #E9F5F1; }
.studio-img-page .studio-mic:active, .studio-vid-page .studio-mic:active { transform: scale(.92); }
.studio-img-page .studio-mic.listening, .studio-vid-page .studio-mic.listening {
  background: var(--sp-mint);
  color: #0E3B30;
  animation: spMicPulse 1s ease-in-out infinite;
}
.studio-img-page .studio-prompt-input, .studio-vid-page .studio-prompt-input {
  font-size: .96rem;
  color: var(--sp-ink);
  padding: 0 4px;
}
.studio-img-page .studio-prompt-input::placeholder, .studio-vid-page .studio-prompt-input::placeholder { color: #A9B8B1; }

.studio-img-page .studio-ref-chip, .studio-vid-page .studio-ref-chip {
  background: rgba(255, 255, 255, .8);
  border: 1px solid rgba(231, 239, 236, .9);
  color: var(--sp-ink-2);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 6px 16px rgba(31, 76, 62, .05);
  transition: transform .18s ease-out, background .18s ease-out;
}
.studio-img-page .studio-ref-chip:hover, .studio-vid-page .studio-ref-chip:hover { background: #FFFFFF; transform: scale(1.02); }
.studio-img-page .studio-ref-chip:active, .studio-vid-page .studio-ref-chip:active { transform: scale(.96); }

/* 模型选择 */
.studio-img-page .studio-model-row, .studio-vid-page .studio-model-row { margin-top: 14px; color: var(--sp-ink-3); font-size: .76rem; font-weight: 700; }
.studio-img-page .studio-model-select, .studio-vid-page .studio-model-select {
  height: 48px;
  border-radius: 16px;
  border: 1px solid var(--sp-border);
  background: #FFFFFF;
  color: var(--sp-ink);
  font-size: .84rem;
  font-weight: 650;
  padding: 0 14px;
  box-shadow: 0 8px 20px rgba(31, 76, 62, .05);
  transition: border-color .18s ease-out, box-shadow .18s ease-out;
}
.studio-img-page .studio-model-select:focus-visible, .studio-vid-page .studio-model-select:focus-visible {
  outline: none;
  border-color: rgba(103, 232, 200, .9);
  box-shadow: 0 0 0 4px rgba(103, 232, 200, .16);
}

/* 主按钮：Mint / 白字 / 48px / 16px 圆角 */
.studio-img-page .studio-go, .studio-vid-page .studio-go {
  height: 52px;
  margin-top: 18px;
  border-radius: 18px;
  border: 0;
  background: linear-gradient(135deg, #67E8C8 0%, #3BC9A9 100%);
  color: #FFFFFF;
  font-size: .98rem;
  font-weight: 800;
  letter-spacing: .01em;
  box-shadow: 0 14px 30px rgba(55, 200, 167, .28);
  transition: transform .15s ease-out, box-shadow .15s ease-out, filter .15s ease-out;
}
.studio-img-page .studio-go:hover, .studio-vid-page .studio-go:hover {
  filter: brightness(1.04);
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 16px 34px rgba(55, 200, 167, .34);
}
.studio-img-page .studio-go:active, .studio-vid-page .studio-go:active {
  transform: scale(.98);
  filter: brightness(.97);
  box-shadow: 0 8px 18px rgba(55, 200, 167, .24);
}
.studio-img-page .studio-go:disabled, .studio-vid-page .studio-go:disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  filter: none;
  box-shadow: none;
}

/* 加载：Soft Pulse 三色点（非传统 Spinner） */
.studio-img-page .studio-loading, .studio-vid-page .studio-loading {
  gap: 8px;
  padding: 20px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .8);
  border: 1px solid rgba(231, 239, 236, .9);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 26px rgba(31, 76, 62, .06);
  color: var(--sp-ink-2);
  font-weight: 650;
}
.sp-dot {
  width: 9px;
  height: 9px;
  flex: none;
  border-radius: 50%;
  animation: spDotPulse 1.2s ease-in-out infinite;
}
.sp-dot.d1 { background: var(--sp-mint, #67E8C8); animation-delay: 0s; }
.sp-dot.d2 { background: var(--sp-sky, #7DD3FC); animation-delay: .15s; }
.sp-dot.d3 { background: var(--sp-lavender, #C4B5FD); animation-delay: .3s; }
@keyframes spDotPulse {
  0%, 100% { transform: translateY(0); opacity: .45; }
  50% { transform: translateY(-4px); opacity: 1; }
}

/* 结果 / 错误 */
.studio-img-page .studio-error, .studio-vid-page .studio-error {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, .8);
  border: 1px solid rgba(253, 164, 175, .45);
  color: #C2505F;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.studio-img-page .studio-result video, .studio-img-page .studio-result img,
.studio-vid-page .studio-result video, .studio-vid-page .studio-result img {
  border-radius: 22px;
  box-shadow: 0 14px 30px rgba(31, 76, 62, .12);
}

/* 视频样片：大图卡片 + Glass 播放钮 + Glass 时长徽标 */
.studio-vid-page .studio-vid-samples { gap: 12px; padding: 2px 2px 8px; }
.svc-card {
  flex: 0 0 140px;
  border-radius: 22px;
  box-shadow: 0 10px 24px rgba(31, 76, 62, .08);
  transition: transform .22s cubic-bezier(.2, .7, .2, 1), box-shadow .22s ease-out;
}
.svc-card:hover { transform: scale(1.02); box-shadow: 0 14px 30px rgba(31, 76, 62, .12); }
.svc-play {
  inset: auto;
  top: 50%;
  left: 50%;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, .42);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, .55);
  color: #FFFFFF;
}
.svc-play svg { width: 24px; height: 24px; filter: drop-shadow(0 2px 6px rgba(31, 76, 62, .35)); }
.svc-dur {
  right: 8px;
  bottom: 8px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .62);
  border: 1px solid rgba(255, 255, 255, .35);
  color: var(--sp-ink);
  font-size: .64rem;
  font-weight: 800;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

/* 视频规格：分辨率 / 时长 */
.studio-vid-page .studio-vid-opts { gap: 14px; margin-top: 16px; }
.studio-vid-page .studio-opt-label { color: var(--sp-ink-3); font-size: .72rem; font-weight: 700; margin-bottom: 8px; }
.studio-vid-page .studio-opt-seg { gap: 8px; }
.studio-vid-page .studio-opt-seg button {
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--sp-border);
  background: rgba(255, 255, 255, .85);
  color: var(--sp-ink-2);
  font-size: .78rem;
  font-weight: 700;
  box-shadow: 0 6px 14px rgba(31, 76, 62, .04);
  transition: transform .18s ease-out, background .18s ease-out, box-shadow .18s ease-out;
}
.studio-vid-page .studio-opt-seg button:hover { transform: translateY(-1px); background: #FFFFFF; }
.studio-vid-page .studio-opt-seg button:active { transform: scale(.96); }
.studio-vid-page .studio-opt-seg button.active {
  background: var(--sp-mint);
  border-color: transparent;
  color: #0E3B30;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(55, 200, 167, .25);
}
.studio-vid-page .studio-vid-note { margin-top: 10px; font-size: .68rem; color: var(--sp-ink-3); }

/* 页面入场：Soft Rise（300ms ease-out） */
.studio-img-page .studio-new-banner, .studio-img-page .studio-new-tags, .studio-img-page .studio-new-action,
.studio-vid-page .studio-new-banner, .studio-vid-page .studio-new-tags, .studio-vid-page .studio-new-action {
  animation: spPageRise .3s ease-out both;
}
.studio-img-page .studio-new-tags, .studio-vid-page .studio-new-tags { animation-delay: .06s; }
.studio-img-page .studio-new-action, .studio-vid-page .studio-new-action { animation-delay: .10s; }
@keyframes spPageRise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .studio-img-page *, .studio-vid-page * { animation: none !important; transition-duration: .01ms !important; }
}

/* ============================================================
   Dark Social Design System — Mint on Black
   角色：Apple / Airbnb / Pinterest / Instagram / TikTok 背景
   80% 社交产品 + 20% 潮流设计；品牌主色 Fresh Mint；黑底；减少杂色
   ============================================================ */
.studio-img-page, .studio-vid-page {
  --sp-mint: #67E8C8;
  --sp-mint-hover: #4FD8B7;
  --sp-mint-pressed: #37C8A7;
  --sp-ink: #F2F7F5;
  --sp-ink-2: rgba(242, 247, 245, .66);
  --sp-ink-3: rgba(242, 247, 245, .42);
  --sp-border: rgba(255, 255, 255, .10);
  color: var(--sp-ink);
  background-color: #000000;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E"),
    radial-gradient(1000px 460px at 85% -6%, rgba(103, 232, 200, .07), transparent 60%);
}
.studio-img-page ::-webkit-scrollbar-thumb { background: rgba(103, 232, 200, .35); }

/* 品牌区 */
.studio-img-page .studio-new-brand, .studio-vid-page .studio-new-brand { color: #FFFFFF; }
.studio-img-page .studio-new-logo, .studio-vid-page .studio-new-logo { color: var(--sp-mint); }
.studio-img-page .studio-new-history, .studio-vid-page .studio-new-history {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .35);
  color: var(--sp-ink-2);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.studio-img-page .studio-new-history:hover, .studio-vid-page .studio-new-history:hover {
  background: rgba(255, 255, 255, .14);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .45);
}

/* Banner：白字 + 薄荷高亮词 */
.studio-img-page .studio-new-banner-title, .studio-vid-page .studio-new-banner-title { color: #FFFFFF; }
.studio-img-page .studio-new-banner-title b, .studio-vid-page .studio-new-banner-title b {
  color: var(--sp-mint);
  background: none;
}
.studio-img-page .studio-new-collection, .studio-vid-page .studio-new-collection { color: var(--sp-ink-2); }
.studio-img-page .studio-new-collection:hover, .studio-vid-page .studio-new-collection:hover { background: rgba(103, 232, 200, .12); }
.studio-img-page .studio-new-collection .snp-arrow, .studio-vid-page .studio-new-collection .snp-arrow { color: var(--sp-mint); }

/* 样片卡片：深色玻璃 */
.studio-img-page .snp-tile, .studio-vid-page .snp-tile {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .45);
}
.studio-img-page .snp-tile:hover, .studio-vid-page .snp-tile:hover {
  box-shadow: 0 14px 34px rgba(0, 0, 0, .55);
  border-color: rgba(103, 232, 200, .35);
}

/* 灵感标签：深色玻璃 + 单色薄荷圆点 */
.studio-img-page .studio-tag, .studio-vid-page .studio-tag {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .09);
  color: var(--sp-ink-2);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .30);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.studio-img-page .studio-tag:hover, .studio-vid-page .studio-tag:hover {
  background: rgba(255, 255, 255, .09);
  border-color: rgba(103, 232, 200, .40);
  color: #FFFFFF;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .40);
}
.studio-tag-dot { background: var(--sp-mint); }

/* 模式胶囊：深色玻璃，选中 = 薄荷实底深字 */
.studio-img-page .studio-modes-new, .studio-vid-page .studio-modes-new {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .10);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), 0 12px 28px rgba(0, 0, 0, .35);
}
.studio-img-page .studio-pill, .studio-vid-page .studio-pill { color: var(--sp-ink-3); }
.studio-img-page .studio-pill:hover, .studio-vid-page .studio-pill:hover { background: rgba(255, 255, 255, .08); color: var(--sp-ink-2); }
.studio-img-page .studio-pill.active, .studio-vid-page .studio-pill.active {
  background: var(--sp-mint);
  color: #052E25;
  box-shadow: 0 8px 22px rgba(103, 232, 200, .28);
}
.studio-img-page .studio-pill.active .sp-ic, .studio-vid-page .studio-pill.active .sp-ic { color: #052E25; }

/* 输入行：深色玻璃 + Mint Focus Glow */
.studio-img-page .studio-prompt-row, .studio-vid-page .studio-prompt-row {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .35);
}
.studio-img-page .studio-prompt-row:focus-within, .studio-vid-page .studio-prompt-row:focus-within {
  border-color: rgba(103, 232, 200, .75);
  box-shadow: 0 0 0 4px rgba(103, 232, 200, .16), 0 12px 30px rgba(0, 0, 0, .35);
}
.studio-img-page .studio-add, .studio-vid-page .studio-add {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(103, 232, 200, .45);
  color: var(--sp-mint);
}
.studio-img-page .studio-add:hover, .studio-vid-page .studio-add:hover { background: rgba(255, 255, 255, .12); }
.studio-img-page .studio-add.has-photo, .studio-vid-page .studio-add.has-photo {
  background: rgba(103, 232, 200, .16);
  border-color: rgba(103, 232, 200, .65);
  color: var(--sp-mint);
}
.studio-img-page .studio-mic, .studio-vid-page .studio-mic {
  background: rgba(255, 255, 255, .08);
  color: var(--sp-ink-2);
}
.studio-img-page .studio-mic:hover, .studio-vid-page .studio-mic:hover { background: rgba(255, 255, 255, .12); }
.studio-img-page .studio-mic.listening, .studio-vid-page .studio-mic.listening {
  background: var(--sp-mint);
  color: #052E25;
}
.studio-img-page .studio-prompt-input, .studio-vid-page .studio-prompt-input { color: #FFFFFF; }
.studio-img-page .studio-prompt-input::placeholder, .studio-vid-page .studio-prompt-input::placeholder { color: rgba(255, 255, 255, .35); }
.studio-img-page .studio-ref-chip, .studio-vid-page .studio-ref-chip {
  background: rgba(103, 232, 200, .12);
  border: 1px solid rgba(103, 232, 200, .30);
  color: var(--sp-mint);
}
.studio-img-page .studio-ref-chip:hover, .studio-vid-page .studio-ref-chip:hover { background: rgba(103, 232, 200, .18); }

/* 模型选择 */
.studio-img-page .studio-model-select, .studio-vid-page .studio-model-select {
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .12);
  color: #FFFFFF;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .30);
}
.studio-img-page .studio-model-select:focus-visible, .studio-vid-page .studio-model-select:focus-visible {
  border-color: rgba(103, 232, 200, .75);
  box-shadow: 0 0 0 4px rgba(103, 232, 200, .16);
}
.studio-img-page .studio-model-select option, .studio-vid-page .studio-model-select option {
  background: #0B100D;
  color: #FFFFFF;
}

/* 主按钮：Mint 实底深字（黑底下的品牌识别） */
.studio-img-page .studio-go, .studio-vid-page .studio-go {
  background: linear-gradient(135deg, #67E8C8 0%, #4FD8B7 100%);
  color: #052E25;
  box-shadow: 0 16px 36px rgba(103, 232, 200, .28);
}
.studio-img-page .studio-go:hover, .studio-vid-page .studio-go:hover {
  filter: brightness(1.05);
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 18px 40px rgba(103, 232, 200, .36);
}
.studio-img-page .studio-go:active, .studio-vid-page .studio-go:active {
  transform: scale(.98);
  filter: brightness(.96);
  box-shadow: 0 10px 22px rgba(103, 232, 200, .24);
}

/* 加载 / 结果 / 错误：深色玻璃，单色薄荷脉冲 */
.studio-img-page .studio-loading, .studio-vid-page .studio-loading {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .10);
  color: var(--sp-ink-2);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .35);
}
.sp-dot.d1, .sp-dot.d2, .sp-dot.d3 { background: var(--sp-mint); }
.studio-img-page .studio-error, .studio-vid-page .studio-error {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(253, 164, 175, .35);
  color: #FDA4AF;
}
.studio-img-page .studio-result video, .studio-img-page .studio-result img,
.studio-vid-page .studio-result video, .studio-vid-page .studio-result img {
  box-shadow: 0 16px 36px rgba(0, 0, 0, .55);
}

/* 视频样片：深色卡片 + 黑色玻璃播放钮/时长徽标 */
.svc-card {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .45);
}
.svc-card:hover { border-color: rgba(103, 232, 200, .35); box-shadow: 0 16px 36px rgba(0, 0, 0, .55); }
.svc-play {
  background: rgba(0, 0, 0, .35);
  border: 1px solid rgba(255, 255, 255, .25);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.svc-dur {
  background: rgba(0, 0, 0, .50);
  border: 1px solid rgba(255, 255, 255, .14);
  color: #FFFFFF;
}

/* 视频规格 */
.studio-vid-page .studio-opt-label { color: var(--sp-ink-3); }
.studio-vid-page .studio-opt-seg button {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  color: var(--sp-ink-2);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .30);
}
.studio-vid-page .studio-opt-seg button:hover { background: rgba(255, 255, 255, .10); color: #FFFFFF; }
.studio-vid-page .studio-opt-seg button.active {
  background: var(--sp-mint);
  border-color: transparent;
  color: #052E25;
  box-shadow: 0 8px 22px rgba(103, 232, 200, .28);
}
.studio-vid-page .studio-vid-note { color: var(--sp-ink-3); }

/* ============================================================
   V2 细节修订：返回按钮 / 白底黑字加厚输入框 / 文生模式隐藏上传 / 热门推荐位
   ============================================================ */
/* 顶部左侧返回按钮 */
.studio-new-left { display: flex; align-items: center; gap: 10px; }
.studio-img-page .studio-new-back, .studio-vid-page .studio-new-back {
  width: 40px;
  height: 40px;
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .08);
  color: #FFFFFF;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .35);
  transition: background .15s ease-out, transform .15s ease-out, box-shadow .15s ease-out;
}
.studio-img-page .studio-new-back:hover, .studio-vid-page .studio-new-back:hover {
  background: rgba(255, 255, 255, .14);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .45);
}
.studio-img-page .studio-new-back:active, .studio-vid-page .studio-new-back:active { transform: scale(.92); }
.studio-img-page .studio-new-back svg, .studio-vid-page .studio-new-back svg { width: 20px; height: 20px; }

/* 输入框：白底黑字、上下加厚 */
.studio-img-page .studio-prompt-row, .studio-vid-page .studio-prompt-row {
  min-height: 68px;
  padding: 10px 10px 10px 14px;
  border-radius: 20px;
  background: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .38);
}
.studio-img-page .studio-prompt-row:focus-within, .studio-vid-page .studio-prompt-row:focus-within {
  border-color: rgba(103, 232, 200, .95);
  box-shadow: 0 0 0 4px rgba(103, 232, 200, .22), 0 14px 34px rgba(0, 0, 0, .38);
}
.studio-img-page .studio-prompt-input, .studio-vid-page .studio-prompt-input {
  color: #0B0F0D;
  font-size: 1rem;
  font-weight: 600;
}
.studio-img-page .studio-prompt-input::placeholder, .studio-vid-page .studio-prompt-input::placeholder { color: #9AA8A1; }

/* 白底输入框内的 + / 语音按钮（薄荷点缀） */
.studio-img-page .studio-add, .studio-vid-page .studio-add {
  background: #F2FAF7;
  border: 1.5px dashed rgba(55, 200, 167, .55);
  color: var(--sp-mint-pressed);
}
.studio-img-page .studio-add:hover, .studio-vid-page .studio-add:hover { background: #E9F8F2; }
.studio-img-page .studio-add.has-photo, .studio-vid-page .studio-add.has-photo {
  background: #E9F9F3;
  border-style: solid;
  border-color: rgba(55, 200, 167, .65);
}
.studio-img-page .studio-mic, .studio-vid-page .studio-mic {
  background: #F2F8F6;
  color: #20332C;
}
.studio-img-page .studio-mic:hover, .studio-vid-page .studio-mic:hover { background: #E9F5F1; }
.studio-img-page .studio-mic.listening, .studio-vid-page .studio-mic.listening {
  background: var(--sp-mint);
  color: #052E25;
}

/* 推荐位热门徽标 */
.snp-tile { position: relative; }
.snp-hot, .svc-hot {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(0, 0, 0, .58);
  border: 1px solid rgba(103, 232, 200, .40);
  color: #67E8C8;
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .02em;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.svc-card { position: relative; }