/* 和睦小站 · XMPANEL 灵感首页 - 仅作用于首页 home-content 区域 */
/* 设计来源: https://www.xmpanel.cn FEATURES 区块 - 深色玻璃拟态 + 12栅格 + 渐进显现 */

/* 容器背景微调，确保与 xmpanel 一致的深空感 */
#home-content {
  --xmp-bg: #090a0f;
  --xmp-accent-blue: #60a5fa;
  --xmp-accent-cyan: #22d3ee;
  --xmp-accent-emerald: #34d399;
  --xmp-accent-amber: #fbbf24;
  --xmp-accent-orange: #fb923c;
  --xmp-accent-purple: #c084fc;
}

/* ===== 区块标题 ===== */
.xmp-feat-eyebrow {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: .18em;
  color: rgba(255,255,255,.5);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}
.xmp-cursor {
  color: var(--acc, var(--xmp-accent-blue));
  animation: xmp-blink 1.1s step-end infinite;
}
@keyframes xmp-blink { 50% { opacity: 0; } }

.xmp-section-title {
  margin-top: 1rem;
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #fff;
}
@media (min-width: 640px) {
  .xmp-section-title { font-size: 3rem; }
}
.xmp-section-desc {
  margin-top: 1.25rem;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,.5);
  max-width: 640px;
}

/* ===== 12栅格 ===== */
.xmp-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0,1fr));
  gap: 20px;
  margin-top: 3.5rem;
}

/* ===== 卡片 Cell ===== */
.xmp-cell {
  background: linear-gradient(rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px;
  position: relative;
  overflow: hidden;
  transition: border-color .35s, transform .35s cubic-bezier(.22,1,.36,1), box-shadow .35s;
  isolation: isolate;
}
.xmp-cell::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 140px;
  background: radial-gradient(60% 100% at 50% 0, color-mix(in srgb, var(--acc) 14%, transparent), transparent 75%);
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s;
}
.xmp-cell:hover {
  border-color: color-mix(in srgb, var(--acc) 38%, transparent);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.6), 0 0 0 1px color-mix(in srgb, var(--acc) 12%, transparent) inset;
}
.xmp-cell:hover::before { opacity: 1; }

.xmp-cell-eyebrow {
  letter-spacing: .08em;
  color: rgba(255,255,255,.65);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}
.xmp-cell-num {
  font-family: ui-monospace, monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--acc);
}
.xmp-cell-eyebrow i, .xmp-cell-eyebrow .fa-solid, .xmp-cell-eyebrow .fas { color: var(--acc); }

.xmp-cell-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.xmp-cell-live {
  font-family: ui-monospace, monospace;
  color: rgba(255,255,255,.55);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  padding: 3px 8px;
  border-radius: 999px;
}
.xmp-live-dot {
  width: 8px; height: 8px;
  background: #34d399;
  border-radius: 50%;
  animation: xmp-pulse 2s ease-out infinite;
}
@keyframes xmp-pulse {
  0% { box-shadow: 0 0 0 0 rgba(52,211,153,.55); }
  70% { box-shadow: 0 0 0 8px rgba(52,211,153,0); }
  100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); }
}

.xmp-cell-title {
  letter-spacing: -0.01em;
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
}
.xmp-cell.band .xmp-cell-title { font-size: 26px; }
@media (min-width: 768px) {
  .xmp-cell-title { font-size: 24px; }
  .xmp-cell.band .xmp-cell-title { font-size: 30px; }
}

.xmp-cell-desc {
  color: rgba(255,255,255,.55);
  font-size: 14px;
  line-height: 1.75;
}

.xmp-cell-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.xmp-cell-tags li {
  color: rgba(255,255,255,.6);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11.5px;
  transition: border-color .3s, color .3s, background .3s;
}
.xmp-cell:hover .xmp-cell-tags li {
  border-color: color-mix(in srgb, var(--acc) 28%, transparent);
  color: rgba(255,255,255,.85);
}

.xmp-callout {
  border-left: 2px solid var(--acc);
  background: color-mix(in srgb, var(--acc) 7%, transparent);
  color: rgba(255,255,255,.7);
  border-radius: 0 10px 10px 0;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.7;
}
.xmp-callout i { color: var(--acc); margin-top: 2px; }

/* 图片区域 */
.xmp-cell-shot {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  flex: 1;
  min-height: 220px;
  position: relative;
  overflow: hidden;
  background: rgba(0,0,0,.2);
}
.xmp-shot-main {
  object-fit: cover;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  transition: transform .7s cubic-bezier(.22,1,.36,1);
}
.xmp-cell:hover .xmp-shot-main { transform: scale(1.04); }
.xmp-shot-sub {
  border: 2px solid rgba(11,13,22,.92);
  border-radius: 10px;
  width: 38%;
  position: absolute;
  bottom: 12px;
  right: 12px;
  transform: rotate(1.8deg);
  box-shadow: 0 14px 34px rgba(0,0,0,.55);
  transition: transform .45s cubic-bezier(.22,1,.36,1);
  background: #0b0d16;
}
.xmp-cell:hover .xmp-shot-sub { transform: rotate(0) translateY(-4px); }

.xmp-shot-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  min-height: 220px;
  flex: 1;
}
.xmp-duo-item {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  background: rgba(0,0,0,.15);
}

/* 横幅 band 布局 */
.xmp-band-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  flex: 1;
}
@media (min-width: 1024px) {
  .xmp-band-grid { grid-template-columns: minmax(0,5fr) minmax(0,7fr); align-items: stretch; }
  .xmp-band-grid.flip { grid-template-columns: minmax(0,7fr) minmax(0,5fr); }
  .xmp-band-grid.flip .xmp-cell-shot { order: -1; }
}
.xmp-band-shot { min-height: 280px; }

/* 火花线 */
.xmp-spark {
  flex-shrink: 0;
  width: 96px; height: 26px;
  color: #fbbf24;
}
.xmp-spark-line {
  stroke-dasharray: 220;
  stroke-dashoffset: 220;
  animation: xmp-spark 3.2s ease-in-out infinite;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  fill: none;
}
@keyframes xmp-spark {
  0% { stroke-dashoffset: 220; opacity: .9; }
  55% { stroke-dashoffset: 0; opacity: .9; }
  80% { opacity: .9; }
  100% { stroke-dashoffset: 0; opacity: 0; }
}

/* ===== 渐进显现动画 ===== */
.xmp-rv {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .75s cubic-bezier(.22,1,.36,1), transform .75s cubic-bezier(.22,1,.36,1);
  transition-delay: var(--rd, 0ms);
  will-change: opacity, transform;
}
.xmp-rv.xmp-in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .xmp-rv { opacity: 1; transform: none; transition: none; }
  .xmp-cursor, .xmp-live-dot, .xmp-spark-line { animation: none; }
}

/* ===== 首页各区宽度：对齐参考站 w-[90%] max-w-[1600px] mx-auto，两边留白 ===== */
#home-features-xmp,
#exhibition-section.xmp-exhibition {
  width: min(90%, 1600px);
  margin-inline: auto;
}

/* ===== 展览重构：复用 xmp-cell 但保留编辑态 ===== */
#exhibition-section.xmp-exhibition {
  position: relative;
  margin-top: 3rem;
  padding-top: 2rem;
}
#exhibition-section.xmp-exhibition::before {
  content: "";
  position: absolute;
  inset: 0 -24px auto -24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent);
}
.xmp-exh-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0,1fr));
  gap: 20px;
}
.xmp-exh-empty {
  grid-column: span 12;
  text-align: center;
  padding: 3rem;
  border: 1px dashed rgba(255,255,255,.1);
  border-radius: 16px;
  color: rgba(255,255,255,.35);
  background: rgba(255,255,255,.02);
}

/* 让展览卡片内部文字区更宽敞 */
.xmp-exh-cell .xmp-cell-desc {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.xmp-exh-cell .xmp-exh-desc-full {
  display: block;
}

/* 展览图片在 xmp 风格下的适配：保留扇形摊开但更克制 */
.xmp-exh-cell .exh-images-stack {
  padding: 0.75rem 0 0;
}
.xmp-exh-cell .exh-img-card {
  border-radius: 12px;
  border-color: rgba(255,255,255,.1);
}

/* 新卡片拖拽态（旧样式只写了 .exh-item，新卡片无反馈会被误认为拖不动） */
.xmp-exh-cell[draggable="true"] {
  cursor: grab;
}
.xmp-exh-cell[draggable="true"]:active {
  cursor: grabbing;
}
.xmp-exh-cell.dragging {
  opacity: .45;
  transform: scale(.98);
}
.xmp-exh-cell.drag-over-target {
  border-color: var(--acc, #34d399) !important;
  box-shadow: 0 0 0 2px var(--acc, #34d399), 0 24px 56px rgba(0, 0, 0, .34) !important;
}
/* 编辑态下禁图片原生拖拽/选中，保证手势落在卡片上触发排序 */
.xmp-exh-cell[draggable="true"] img {
  -webkit-user-drag: none;
  user-select: none;
  -webkit-user-select: none;
  pointer-events: none;
}

/* 顶部编辑工具条在新布局下的位置 */
#exhibition-edit-bar.xmp-edit-bar {
  top: 0 !important;
  right: 0 !important;
}
#exhibition-edit-toolbar.xmp-toolbar {
  /* 静态占位不再 absolute 盖住首张卡片，避免拦截拖拽/点击 */
  position: static !important;
  background: rgba(9,10,15,.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  padding: 10px 14px;
  margin: 0 0 14px 0;
}

/* 移动端 */
@media (max-width: 767px) {
  .xmp-grid, .xmp-exh-grid { gap: 14px; }
  .xmp-cell { padding: 20px; border-radius: 14px; }
  .xmp-section-title { font-size: 1.9rem; }
  .xmp-cell-shot, .xmp-shot-duo { min-height: 180px; }
  .xmp-band-shot { min-height: 200px; }
}

/* 紧凑特性卡（无配图）：收 padding 与字号，高度减半 */
.xmp-cell-compact {
  padding: 22px;
  gap: 10px;
}
.xmp-cell-compact .xmp-cell-title {
  font-size: 20px;
}
@media (min-width: 768px) {
  .xmp-cell-compact .xmp-cell-title { font-size: 21px; }
}

/* 成员头像在新标题区的微调 */
.xmp-header-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 14px;
}
.xmp-header-meta .home-avatar-stack { transform: scale(.95); transform-origin: left; }

/* ===== HERO：对齐参考站全幅无卡片（去掉大黑边，背景交给页面本身） ===== */
.xmp-hero {
  position: relative;
  overflow: visible;
  border: none;
  border-radius: 0;
  background: transparent;
}
.xmp-hero::after {
  display: none;
}
.xmp-hero-grain {
  display: none;
}
.xmp-hero-inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: 2.5rem;
  width: 90%; max-width: 1600px; margin: 0 auto;
  padding: 3.5rem 0;
  min-height: min(640px, 86vh);
}
@media (min-width: 1024px) {
  .xmp-hero-inner { flex-direction: row; gap: 2.5rem; justify-content: center; }
}
.xmp-hero-left { flex: 1; max-width: 42rem; width: 100%; }
.xmp-hero-right { flex: 1; max-width: 48rem; width: 100%; display: flex; align-items: center; justify-content: center; }
.xmp-hero-in {
  opacity: 0;
  animation: xmp-hero-in .8s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay: var(--d,0s);
}
@keyframes xmp-hero-in { from { opacity:0; transform: translateY(28px);} to { opacity:1; transform: translateY(0);} }
.xmp-hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.7);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
}
.xmp-hero-title {
  margin-top: 1.5rem;
  font-size: 2.8rem; font-weight: 900; line-height: 1.05; letter-spacing: -.02em; color: #fff;
}
@media (min-width: 640px){ .xmp-hero-title { font-size: 3.6rem; } }
@media (min-width: 1280px){ .xmp-hero-title { font-size: 4.2rem; } }
.xmp-hero-subtitle {
  display: block; margin-top: .5rem;
  font-size: 1.6rem; font-weight: 800; color: var(--acc, #34d399);
}
@media (min-width: 640px){ .xmp-hero-subtitle { font-size: 2rem; } }
.xmp-hero-desc {
  margin-top: 1.5rem;
  font-size: 15px; line-height: 1.75; color: rgba(255,255,255,.55);
}
.xmp-hero-actions { margin-top: 2.2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.xmp-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--acc, #10b981);
  color: #0a0a0a;
  font-weight: 700; font-size: 14px;
  padding: 10px 18px; border-radius: 10px;
  box-shadow: 0 10px 30px color-mix(in srgb, var(--acc) 30%, transparent);
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.xmp-btn-primary:hover { transform: translateY(-2px); filter: brightness(1.05); box-shadow: 0 14px 36px color-mix(in srgb, var(--acc) 38%, transparent); }
.xmp-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,.8);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  padding: 10px 16px; border-radius: 10px; font-weight: 600; font-size: 14px;
  transition: background .2s, border-color .2s, transform .2s;
}
.xmp-btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.2); transform: translateY(-1px); }
.xmp-hero-platform { margin-top: 2rem; display: flex; flex-direction: column; gap: 10px; }
.xmp-platform-row {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 10px;
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px;
  padding: 10px 14px;
  transition: border-color .3s, background .3s;
}
.xmp-platform-row:hover { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.14); }
.xmp-dot { width: 6px; height: 6px; border-radius: 999px; box-shadow: 0 0 8px currentColor; }
.xmp-os-chip {
  display: inline-flex; align-items: center; gap: 6px;
  color: rgba(255,255,255,.65);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 6px;
  padding: 4px 10px; font-size: 12px;
  transition: border-color .2s, color .2s, transform .2s;
}
.xmp-os-chip:hover { color: #fff; border-color: rgba(255,255,255,.28); transform: translateY(-1px); }
.xmp-hero-shot-wrap { position: relative; width: 100%; }
.xmp-shot-tilt {
  transition: transform .7s cubic-bezier(.22,1,.36,1);
  transform: perspective(1400px) rotateY(-10deg) rotateX(5deg) rotate(1.5deg);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px; overflow: hidden;
  box-shadow: 0 25px 60px rgba(0,0,0,.5);
  background: #0b0d16;
}
.xmp-shot-tilt:hover { transform: perspective(1400px) rotateY(-4deg) rotateX(2deg) rotate(.5deg); }
/* 浮动只作用于外层 wrap（仅位移），倾斜作用于内层 figure，两者不冲突——与参考站一致 */
.xmp-shot-float { animation: xmp-shot-float 7s ease-in-out infinite; }
@keyframes xmp-shot-float { 0%,100%{transform: translateY(0);} 50%{transform: translateY(-12px);} }
.xmp-play-ring { animation: xmp-play-ring 2.4s ease-out infinite; }
@keyframes xmp-play-ring { 0%{opacity:.6; transform: scale(1);} 100%{opacity:0; transform: scale(1.9);} }
.xmp-scroll-hint { animation: xmp-scroll-hint 2s ease-in-out infinite; }
@keyframes xmp-scroll-hint { 0%,100%{opacity:.5; transform: translateY(0);} 50%{opacity:1; transform: translateY(6px);} }
.xmp-hero-status {
  margin-top: 14px;
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
}
.xmp-status-cell {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex; flex-direction: column; gap: 2px;
}
.xmp-status-label { font-size: 10px; letter-spacing: .08em; color: rgba(255,255,255,.35); font-weight: 700; }
.xmp-status-value { font-family: ui-monospace, monospace; font-weight: 700; font-size: 14px; color: #fff; }
.xmp-status-value.accent { color: var(--acc); }
@media (max-width: 640px){
  .xmp-hero-inner { padding: 1.75rem 0; min-height: auto; }
  .xmp-hero-title { font-size: 2.2rem; }
  .xmp-hero-subtitle { font-size: 1.3rem; }
  .xmp-hero-status { grid-template-columns: 1fr 1fr 1fr; }
  .xmp-shot-tilt { transform: none !important; }
  .xmp-shot-float { animation: none; }
}
/* 分区风格色：眉题 // 与标题高亮跟随本区 --acc（覆盖 tailwind 硬编码色） */
.xmp-feat-eyebrow > span:first-child { color: var(--acc, #60a5fa) !important; }
.xmp-accent { color: var(--acc, #60a5fa); }
@media (prefers-reduced-motion: reduce) {
  .xmp-hero-in { opacity: 1; animation: none; transform: none; }
  .xmp-play-ring, .xmp-scroll-hint, .xmp-shot-float { animation: none; }
}

/* 最新动态卡片在 xmp 体系下的复用 */
.xmp-updates-cell {
  display: flex;
  flex-direction: column;
}
.xmp-updates-list {
  flex: 1;
  min-height: 120px;
}

/* ===== 弹窗统一为参考站 vmodal 风格：遮罩淡入 + 面板 scale-up 入场 =====
   直接复用全站约定的 .modal-overlay / .modal-content，无需改任何弹窗 HTML/JS */
.modal-overlay {
  background: rgba(3, 5, 10, .62) !important;
  -webkit-backdrop-filter: blur(12px) saturate(140%) !important;
  backdrop-filter: blur(12px) saturate(140%) !important;
}
.modal-overlay:not(.hidden) {
  animation: xmp-modal-fade .25s ease-out;
}
.modal-overlay:not(.hidden) .modal-content {
  animation: xmp-modal-in .35s cubic-bezier(.22,1,.36,1);
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 25px 60px -12px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.03) inset;
}
@keyframes xmp-modal-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes xmp-modal-in {
  from { opacity: 0; transform: scale(.96) translateY(14px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .modal-overlay:not(.hidden),
  .modal-overlay:not(.hidden) .modal-content,
  .modal-overlay:not(.hidden) .xmp-modal-panel { animation: none; }
}

/* ===== 弹窗内层统一设计语言（xmpanel）：面板 / 眉题 / 选项卡 / 输入框 / 主按钮 ===== */
.xmp-modal-panel {
  --acc: #34d399;
  position: relative;
  background: linear-gradient(180deg, #0d1017 0%, #0a0d14 100%);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 60px -12px rgba(0,0,0,.7);
}
.xmp-modal-panel::before {
  content: "";
  position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--acc) 60%, transparent), transparent);
  pointer-events: none;
}
.modal-overlay:not(.hidden) .xmp-modal-panel {
  animation: xmp-modal-in .35s cubic-bezier(.22,1,.36,1);
}
.xmp-modal-eyebrow {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px; letter-spacing: .18em; font-weight: 600;
  color: rgba(255,255,255,.38);
  display: flex; align-items: center; gap: 8px;
}
.xmp-modal-eyebrow > b { color: var(--acc); font-weight: 700; }
.xmp-modal-close {
  width: 36px; height: 36px; border-radius: 999px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.5);
  transition: background .2s, color .2s, transform .3s;
}
.xmp-modal-close:hover { background: rgba(255,255,255,.12); color: #fff; transform: rotate(90deg); }
.xmp-opt-card {
  display: flex; align-items: center; gap: 16px; width: 100%; text-align: left;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px; padding: 18px;
  transition: border-color .25s, background .25s, transform .25s;
}
.xmp-opt-card:hover {
  background: rgba(255,255,255,.07);
  border-color: color-mix(in srgb, var(--acc) 40%, transparent);
  transform: translateY(-2px);
}
.xmp-opt-ico {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 22px;
  color: var(--acc);
  background: color-mix(in srgb, var(--acc) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--acc) 25%, transparent);
}
.xmp-field-label {
  display: block; font-size: 12px; font-weight: 600; letter-spacing: .06em;
  color: rgba(255,255,255,.55); margin-bottom: 6px;
}
.xmp-input {
  width: 100%;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 10px 14px;
  color: #fff; font-size: 14px;
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.xmp-input::placeholder { color: rgba(255,255,255,.25); }
.xmp-input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--acc) 55%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--acc) 15%, transparent);
  background: rgba(255,255,255,.07);
}
textarea.xmp-input { resize: vertical; min-height: 64px; }
.xmp-field-hint { font-size: 11px; color: rgba(255,255,255,.3); margin-top: 6px; }
.xmp-btn-acc {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  background: var(--acc);
  color: #06281e;
  font-weight: 800; font-size: 15px;
  padding: 12px; border-radius: 12px;
  box-shadow: 0 10px 28px color-mix(in srgb, var(--acc) 30%, transparent);
  transition: transform .2s, filter .2s, box-shadow .2s;
}
.xmp-btn-acc:hover { transform: translateY(-2px); filter: brightness(1.06); }
.xmp-btn-acc:active { transform: translateY(0) scale(.99); }

/* 兼容旧版 exh 动画类 -> 新 xmp-rv */
.exh-fade-in { opacity: 0; transform: translateY(34px); transition: opacity .75s, transform .75s; }
.exh-fade-in.exh-visible { opacity: 1; transform: translateY(0); }