diff --git a/src/components/SwipeCards/index.vue b/src/components/SwipeCards/index.vue
index db6c08a..4bb8745 100644
--- a/src/components/SwipeCards/index.vue
+++ b/src/components/SwipeCards/index.vue
@@ -1,13 +1,13 @@
 <template>
-  <view class="swipe-cards" @touchmove.stop>
+  <view class="swipe-cards border-box" @touchmove.stop>
     <view
       v-for="(card, index) in visibleCards"
       :key="`${card.commodityId}-${index}`"
       class="card"
-      :style="cardStyle(index, card)"
-      @touchstart="touchStart($event, index)"
-      @touchmove="touchMove($event, index)"
-      @touchend="touchEnd($event, index)"
+      :style="getCardStyle(index, card)"
+      @touchstart.stop.capture="handleTouchStart($event, index)"
+      @touchmove.stop.capture="handleTouchMove($event, index)"
+      @touchend.stop.capture="handleTouchEnd($event, index)"
     >
       <slot :card="card" />
     </view>
@@ -15,10 +15,10 @@
 </template>
 
 <script setup>
-import { ref, computed, nextTick } from "vue";
+import { ref, computed, nextTick, defineProps } from "vue";
 
 const props = defineProps({
-  cardsData: Array,
+  cardsData: { type: Array, default: () => [] },
   threshold: { type: Number, default: 100 },
 });
 
@@ -27,133 +27,174 @@ const startX = ref(0);
 const startY = ref(0);
 const moveX = ref(0);
 const moveY = ref(0);
-// 原始位移用于判定手势，不参与频繁样式更新以减少卡顿
-const rawMoveX = ref(0);
-const rawMoveY = ref(0);
 const currentIndex = ref(null);
-const isHorizontal = ref(false); // 是否为水平滑动
-// 简易节流：避免每次 touchmove 都触发样式更新
-let dragTicking = false;
+const isHorizontal = ref(false);
+
+// 使用对象存储卡片状态，减少响应式数据
+const cardStates = ref({});
+
+// 节流控制
+let lastMoveTime = 0;
+const THROTTLE_DELAY = 8; // 8ms 节流，比16ms更流畅
 
 const visibleCards = computed(() => cards.value.slice(0, 3));
 
-function touchStart(e, index) {
+// 预计算样式常量
+const BASE_SCALE = 1;
+const SCALE_STEP = 0.05;
+const TRANSLATE_Y_STEP = 28;
+const ROTATE_RATIO = 24;
+
+function handleTouchStart(e, index) {
   const touch = e.touches[0];
   startX.value = touch.clientX;
   startY.value = touch.clientY;
   currentIndex.value = index;
   isHorizontal.value = false;
+
+  // 初始化卡片状态
+  if (!cardStates.value[index]) {
+    cardStates.value[index] = {
+      swiped: false,
+      direction: 0,
+      transform: "",
+      opacity: 1,
+      transition: "none",
+    };
+  }
 }
 
-function touchMove(e, index) {
+function handleTouchMove(e, index) {
   if (currentIndex.value !== index) return;
-  const touch = e.touches[0];
-  rawMoveX.value = touch.clientX - startX.value;
-  rawMoveY.value = touch.clientY - startY.value;
 
-  // 第一次移动时判断方向
-  if (
-    !isHorizontal.value &&
-    (Math.abs(rawMoveX.value) > 10 || Math.abs(rawMoveY.value) > 10)
-  ) {
-    if (Math.abs(rawMoveX.value) > Math.abs(rawMoveY.value)) {
-      isHorizontal.value = true;
+  const now = Date.now();
+  if (now - lastMoveTime < THROTTLE_DELAY) return;
+  lastMoveTime = now;
+
+  const touch = e.touches[0];
+  const deltaX = touch.clientX - startX.value;
+  const deltaY = touch.clientY - startY.value;
+
+  // 首次移动判断方向
+  if (!isHorizontal.value) {
+    const absX = Math.abs(deltaX);
+    const absY = Math.abs(deltaY);
+    if (absX > 10 || absY > 10) {
+      isHorizontal.value = absX > absY;
     }
   }
 
-  // 如果是水平滑动，阻止页面滚动
   if (isHorizontal.value) {
     e.preventDefault?.();
-    // 将样式更新按 16ms 节流，降低渲染压力
-    if (!dragTicking) {
-      dragTicking = true;
-      setTimeout(() => {
-        moveX.value = rawMoveX.value;
-        moveY.value = rawMoveY.value;
-        dragTicking = false;
-      }, 16);
-    }
+    moveX.value = deltaX;
+    moveY.value = deltaY;
+
+    // 更新当前卡片的transform，避免重复计算
+    updateCardTransform(index, deltaX, deltaY);
   }
 }
 
-function touchEnd(e, index) {
-  if (!isHorizontal.value) return; // 如果不是水平滑动，不处理
-  const deltaX = Math.abs(rawMoveX.value);
-  const deltaY = Math.abs(rawMoveY.value);
-  if (deltaX > props.threshold && deltaX >= deltaY) {
-    const direction = rawMoveX.value > 0 ? 1 : -1;
+function handleTouchEnd(e, index) {
+  if (!isHorizontal.value) return;
+
+  const absX = Math.abs(moveX.value);
+  const absY = Math.abs(moveY.value);
+
+  if (absX > props.threshold && absX >= absY) {
+    const direction = moveX.value > 0 ? 1 : -1;
     animateSwipe(index, direction);
   } else {
     resetCard(index);
   }
+
+  // 重置状态
   moveX.value = 0;
   moveY.value = 0;
-  rawMoveX.value = 0;
-  rawMoveY.value = 0;
   currentIndex.value = null;
+  isHorizontal.value = false;
+}
+
+function updateCardTransform(index, deltaX, deltaY) {
+  const state = cardStates.value[index];
+  if (!state) return;
+
+  const rotate = deltaX / ROTATE_RATIO;
+  state.transform = `translate(${deltaX}px, ${deltaY}px) rotate(${rotate}deg)`;
+  state.transition = "none";
 }
 
 function animateSwipe(index, direction) {
-  const card = cards.value[index];
-  if (!card) return;
-  card.swiped = true;
-  card.direction = direction;
+  const state = cardStates.value[index];
+  if (!state) return;
+
+  state.swiped = true;
+  state.direction = direction;
+  state.transform = `translate(${direction * 500}px, ${moveY.value}px) rotate(${
+    direction * 45
+  }deg)`;
+  state.opacity = 0;
+  state.transition = "all 0.3s ease-out";
+
   setTimeout(async () => {
     const removed = cards.value.splice(index, 1)[0];
     removed.swiped = false;
     removed.direction = 0;
     cards.value.push(removed);
+
+    // 清理状态
+    delete cardStates.value[index];
     await nextTick();
   }, 300);
 }
 
 function resetCard(index) {
-  const card = cards.value[index];
-  if (!card) return;
-  card.swiped = false;
-  card.direction = 0;
+  const state = cardStates.value[index];
+  if (!state) return;
+
+  state.swiped = false;
+  state.direction = 0;
+  state.transform = "";
+  state.transition = "transform 0.2s ease-out";
 }
 
-function cardStyle(index, card) {
-  const baseIndex = visibleCards.value.length - index;
-  const zIndex = baseIndex;
-  const scale = 1 - index * 0.05;
-  const translateY = index * 28;
+function getCardStyle(index, card) {
+  // 如果有触摸状态，使用预计算的样式
+  if (cardStates.value[index] && currentIndex.value === index) {
+    const state = cardStates.value[index];
+    return {
+      zIndex: 3 - index,
+      transform: state.transform || "translate(0, 0)",
+      opacity: state.opacity,
+      transition: state.transition,
+      willChange: "transform, opacity",
+      backfaceVisibility: "hidden",
+      transformStyle: "preserve-3d",
+    };
+  }
 
-  const translateDrag =
-    currentIndex.value === index
-      ? `translate(${moveX.value}px, ${moveY.value}px)`
-      : `translate(0, ${translateY}rpx)`;
-  const rotate =
-    currentIndex.value === index
-      ? `rotate(${moveX.value / 24}deg)`
-      : "rotate(0)";
+  // 静态卡片使用简化计算
+  const zIndex = 3 - index;
+  const scale = BASE_SCALE - index * SCALE_STEP;
+  const translateY = index * TRANSLATE_Y_STEP;
+  const opacity = card.swiped ? 0 : 1;
 
-  let opacity = 1;
-  if (card.swiped) opacity = 0;
-
-  let transform = `${translateDrag} scale(${scale}) ${rotate}`;
+  let transform = `translate(0, ${translateY}rpx) scale(${scale})`;
 
   if (card.swiped) {
-    const x = card.direction * 500;
-    transform = `translate(${x}px, ${moveY.value}px) rotate(${
+    transform = `translate(${card.direction * 500}px, 0) rotate(${
       card.direction * 45
     }deg)`;
   }
 
-  return `
-    z-index: ${zIndex};
-    background: ${card.color};
-    transform: ${transform};
-    opacity: ${opacity};
-    transition: ${
-      card.swiped
-        ? "all 0.3s ease-out"
-        : currentIndex.value === index && isHorizontal.value
-        ? "none"
-        : "transform 0.2s ease-out"
-    };
-  `;
+  return {
+    zIndex,
+    transform,
+    opacity,
+    transition: card.swiped ? "all 0.3s ease-out" : "transform 0.2s ease-out",
+    willChange: "transform, opacity",
+    backfaceVisibility: "hidden",
+    transformStyle: "preserve-3d",
+  };
 }
 </script>
 
@@ -163,15 +204,18 @@ function cardStyle(index, card) {
   height: 320px;
   display: flex;
   justify-content: center;
-  padding: 6px 6px 12px 6px;
+  padding: 6px 0 12px;
+  will-change: transform; // 启用硬件加速
 }
 
 .card {
   position: absolute;
-  width: calc(100% - 12px);
+  width: 100%;
   height: calc(100% - 30px);
   border-radius: 20px;
   box-shadow: 0 8px 8px rgba(0, 0, 0, 0.08);
   background: #fff;
+  will-change: transform, opacity; // 启用硬件加速
+  backface-visibility: hidden; // 减少重绘
 }
 </style>
diff --git a/src/pages/index/components/module/DetailCardGoodsContentList/index.vue b/src/pages/index/components/module/DetailCardGoodsContentList/index.vue
index 6e76781..d23a370 100644
--- a/src/pages/index/components/module/DetailCardGoodsContentList/index.vue
+++ b/src/pages/index/components/module/DetailCardGoodsContentList/index.vue
@@ -6,7 +6,7 @@
       <template #default="{ card }">
         <view
           class="inner-card overflow-hidden"
-          @click="placeOrderHandle(card)"
+          @click.stop.prevent.capture="placeOrderHandle(card)"
         >
           <!-- 商品大图部分：自适应剩余空间 -->
           <view class="goods-image-wrapper">