@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');
:root{
  --bg:#0b0f1a;
  --text:#eaf0ff;
  --accent:linear-gradient(135deg,#7c5cff,#5fffc5);
  --glass:rgba(255,255,255,0.04);
  --glass-hover:rgba(255,255,255,0.06);
  --border:rgba(255,255,255,0.05);
  --border-hover:rgba(255,255,255,0.08);
  --radius:16px;
  --transition:all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --easing-smooth:cubic-bezier(0.6, -0.28, 0.735, 0.045);
  --easing-bounce:cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --easing-elastic:cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --animation-duration:0.8s;
  --animate-ready:0;
  --scroll-progress:0;
  --parallax-speed:0.5;
  --glow-color:rgba(74, 74, 255, 0.6);
  --glow-size:20px;
}
*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial;
  background:radial-gradient(800px 400px at 10% 20%, rgba(124,92,255,0.06), transparent),
  radial-gradient(600px 300px at 90% 80%, rgba(255,123,123,0.05), transparent),var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  scroll-behavior:smooth;
  overflow-x:hidden;
  opacity:1 !important;
}

body.page-loaded {
  opacity:1 !important;
}

body.loaded-complete::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(124,92,255,0.1), rgba(95,255,197,0.1));
  pointer-events: none;
  z-index: -1;
  animation: fadeOut 1.5s ease-out;
}
.container{max-width:1100px;margin:0 auto;padding:36px;position:relative}

/* 高级动画系统 - 使用CSS Keyframes创建丝滑动画 */

/* 动画基础类 - 确保默认可见 */
.animate-on-scroll {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
  transition: opacity var(--animation-duration) var(--easing-smooth), 
              transform var(--animation-duration) var(--easing-smooth);
  will-change: opacity, transform;
  pointer-events: auto;
}

/* 动画触发类 */
.animate-on-scroll.animate-in {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
  animation: fadeInUp 0.8s ease forwards;
}

/* 淡入动画 */
.animate-fade-in {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
}

/* 淡入向上动画 */
.animate-fade-in-up {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
}

/* 向上滑动动画 */
.animate-slide-up {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
}

/* 缩放进入动画 */
.animate-scale-in {
  opacity: 1 !important;
  transform: scale(1) !important;
}

/* 脉冲进入动画 */
.animate-pulse-in {
  opacity: 1 !important;
  transform: scale(1) !important;
}

/* 视差滚动效果 */
.parallax {
  transform: translate3d(0, 0, 0);
  will-change: transform;
  transition: transform 0.1s linear;
}

/* 视差元素类 */
.parallax-slow {
  --parallax-speed: 0.2;
}

.parallax-medium {
  --parallax-speed: 0.5;
}

.parallax-fast {
  --parallax-speed: 0.8;
}

/* 旋转进入动画 */
.animate-rotate-in {
  opacity: 1 !important;
  transform: rotate(0deg) scale(1) !important;
}

/* 弹性进入动画 */
.animate-bounce-in {
  opacity: 1 !important;
  transform: scale(1) !important;
  animation: bounceIn 1s var(--easing-bounce) forwards;
}

/* 左右滑动动画 */
.animate-slide-left {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
}

.animate-slide-right {
  opacity: 1 !important;
  transform: translate3d(0, 0, 0) !important;
}

/* 高级悬停效果 */
.hover-3d {
  transform-style: preserve-3d;
  transition: transform 0.6s var(--easing-smooth);
}

.hover-3d:hover {
  transform: perspective(1000px) rotateX(5deg) rotateY(5deg) scale(1.02);
}

/* 磁性吸附效果 */
.magnetic {
  transition: transform 0.3s var(--easing-smooth);
}

/* 霓虹发光效果 */
.neon-glow {
  position: relative;
  overflow: hidden;
}

.neon-glow::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--glow-color);
  filter: blur(var(--glow-size));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.neon-glow:hover::before {
  opacity: 1;
}

/* 波纹扩散效果 */
.ripple-expand {
  position: relative;
  overflow: hidden;
}

.ripple-expand::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.ripple-expand:hover::after {
  width: 100%;
  height: 100%;
}

/* 闪烁效果 */
.shimmer {
  position: relative;
  overflow: hidden;
}

.shimmer::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}

.shimmer:hover::before {
  left: 150%;
}

/* 磁性文本效果 */
.magnetic-text {
  display: inline-block;
  position: relative;
}

.magnetic-text span {
  display: inline-block;
  transition: transform 0.3s var(--easing-smooth);
}

/* 3D卡片效果 */
.card-3d {
  transform-style: preserve-3d;
  transition: transform 0.6s var(--easing-smooth);
}

.card-3d:hover {
  transform: perspective(1000px) rotateY(5deg) rotateX(-5deg);
}

/* 高级动画关键帧 */
@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translate3d(0, 30px, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes slideInLeft {
  0% {
    opacity: 0;
    transform: translate3d(-30px, 0, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes slideInRight {
  0% {
    opacity: 0;
    transform: translate3d(30px, 0, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes rotateIn {
  0% {
    opacity: 0;
    transform: rotate(-10deg) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }
}

/* 页面切换过渡效果 */
.page-transition-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

/* 高级动效样式 */
.advanced-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: advanced-ripple-animation 0.6s ease-out;
    pointer-events: none;
}

@keyframes advanced-ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.advanced-scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent));
    z-index: 9998;
    transition: width 0.3s ease;
}

/* 高级按钮效果 */
.btn-advanced {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.btn-advanced:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* 高级卡片效果 */
.card-advanced {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    will-change: transform;
}

.card-advanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(124, 92, 255, 0.1), rgba(95, 255, 197, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.card-advanced:hover::before {
    opacity: 1;
}

.card-advanced:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

/* 高级文本效果 */
.text-advanced {
    position: relative;
    display: inline-block;
    transition: all 0.3s ease;
}

.text-advanced::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.text-advanced:hover::after {
    transform: scaleX(1);
}

/* 高级导航栏效果 */
.nav-advanced {
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.nav-advanced.scrolled {
    background: rgba(11, 15, 26, 0.95);
    backdrop-filter: blur(15px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* 高级滚动条 */
.scrollbar-advanced::-webkit-scrollbar {
    width: 8px;
}

.scrollbar-advanced::-webkit-scrollbar-track {
    background: rgba(11, 15, 26, 0.1);
}

.scrollbar-advanced::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, var(--accent), var(--accent));
    border-radius: 4px;
}

.scrollbar-advanced::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, var(--accent), var(--accent));
}

/* 响应式动画优化 */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 浮动动画 */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

/* 导航栏滚动效果 */
.header, nav {
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-scrolled {
  background-color: rgba(11, 15, 26, 0.95) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  padding-top: 12px !important;
  padding-bottom: 12px !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.navbar-visible {
  transform: translateY(0);
}

/* 元素悬停效果类 */
.hover-lift {
  transition: transform 0.4s var(--easing-smooth), box-shadow 0.4s var(--easing-smooth);
  will-change: transform, box-shadow;
}

.hover-lift:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.hover-scale {
  transition: transform 0.3s var(--easing-smooth);
  will-change: transform;
}

.hover-scale:hover {
  transform: scale(1.08);
}

.hover-zoom {
  transition: transform 0.6s var(--easing-smooth);
  will-change: transform;
}

.hover-zoom:hover {
  transform: scale(1.05);
}

.hover-glow {
  position: relative;
  transition: all 0.4s var(--easing-smooth);
  z-index: 1;
}

.hover-glow:hover {
  color: white;
}

.hover-glow:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

/* 高级悬停效果 */
.hover-tilt {
  transform-style: preserve-3d;
  transition: transform 0.6s var(--easing-smooth);
  will-change: transform;
}

.hover-tilt:hover {
  transform: perspective(1000px) rotateX(5deg) rotateY(5deg);
}

.hover-reflect {
  position: relative;
  overflow: hidden;
}

.hover-reflect::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 60%
  );
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.hover-reflect:hover::before {
  transform: translateX(100%);
}

.hover-shine {
  position: relative;
  overflow: hidden;
}

.hover-shine::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 20%;
  height: 200%;
  background: rgba(255, 255, 255, 0.1);
  transform: rotate(30deg);
  transition: all 0.6s;
  opacity: 0;
}

.hover-shine:hover::after {
  left: 130%;
  opacity: 1;
}

.hover-pulse {
  position: relative;
}

.hover-pulse::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: inherit;
  opacity: 0;
  transform: scale(1);
  transition: all 0.6s var(--easing-smooth);
  z-index: -1;
}

.hover-pulse:hover::before {
  opacity: 0.2;
  transform: scale(1.1);
}

/* 磁性吸附效果 */
.magnetic-hover {
  transition: transform 0.3s var(--easing-smooth);
}

/* 液体效果 */
.liquid-hover {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}

.liquid-hover::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s var(--easing-smooth), height 0.6s var(--easing-smooth);
  z-index: -1;
}

.liquid-hover:hover::before {
  width: 300%;
  height: 300%;
}

/* 文字悬停效果 */
.text-hover-glow {
  position: relative;
  display: inline-block;
}

.text-hover-glow::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.6s var(--easing-smooth);
}

.text-hover-glow:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* 按钮悬停效果 */
.btn-hover-slide {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-hover-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent);
  opacity: 0.1;
  transform: translateX(-100%);
  transition: transform 0.6s var(--easing-smooth);
  z-index: -1;
}

.btn-hover-slide:hover::before {
  transform: translateX(0);
}

/* 波纹点击效果 */
.ripple-effect {
  position: absolute;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: ripple 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
  z-index: 9999;
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* 焦点目标高亮效果 */
.focus-target {
  animation: focusPulse 2s ease-in-out;
}

@keyframes focusPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(124, 92, 255, 0);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(124, 92, 255, 0.2);
  }
}

/* 页面元素滚动时的背景渐变效果 */
section {
  transition: background-color 0.8s ease, box-shadow 0.8s ease;
}

section.section-active {
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.03), rgba(95, 255, 197, 0.03));
  border-radius: var(--radius);
}

/* 滚动指示器效果 */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--accent);
  width: calc(var(--scroll-progress) * 100%);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* 渐变文字效果 */
.gradient-text {
  background: var(--accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
  position: relative;
}

.gradient-text::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--easing-smooth);
}

.gradient-text:hover::after {
  transform: scaleX(1);
}

/* 淡出动画 */
@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

body {
  background: linear-gradient(135deg, #0a0a1a 0%, #1a1a3a 50%, #0a0a1a 100%) !important;
  color: #ffffff;
  overflow-x: hidden;
  min-height: 100vh;
}

/* 强制激活暗色 canvas 背景 */
#canvas-background {
  background: radial-gradient(circle at 20% 50%, rgba(74, 74, 255, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 30%, rgba(255, 74, 153, 0.1) 0%, transparent 50%),
              linear-gradient(135deg, #0a0a1a 0%, #1a1a3a 50%, #0a0a1a 100%) !important;
  opacity: 1 !important;
  z-index: -1 !important;
}


/* 全局滚动条样式 */
body::-webkit-scrollbar {
    width: 8px;
}

body::-webkit-scrollbar-track {
    background: rgba(11, 15, 26, 0.1);  /* 黑色背景 */
}

body::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #7c5cff, #5fffc5);
    border-radius: 4px;
}

body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #5fffc5, #7c5cff);
}

/* 响应式优化 */
@media (max-width: 768px) {
  .animate-on-scroll {
    transition-duration: 0.7s;
  }
  
  .animate-slide-up {
    transform: translate3d(0, 30px, 0);
  }
  
  .hover-lift:hover {
    transform: translateY(-4px) scale(1.01);
  }
}
.scroll-animate.active.stagger-in {
  /* 特定动画类会覆盖默认动画 */
}
.header{display:flex;justify-content:space-between;align-items:center;padding:18px 0}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:56px;height:56px;border-radius:12px;background:var(--glass);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;color:white;box-shadow:0 1px 2px rgba(0,0,0,0.03);backdrop-filter: blur(30px);border:1px solid var(--border);transition:var(--transition)}.logo{transition: all 0.4s var(--easing-smooth)}.logo:hover{background:var(--glass-hover);border-color:var(--border-hover);box-shadow:0 6px 12px rgba(0,0,0,0.08);transform:scale(1.05) translateY(-2px)}
.title{font-weight:700;font-size:18px;transition: all 0.3s var(--easing-smooth)}
.nav a{color:white;text-decoration:none;margin-left:18px;font-weight:600;transition: all 0.4s var(--easing-smooth);padding:10px 20px;border-radius:12px;background:var(--glass);backdrop-filter:blur(30px);border:1px solid var(--border);display:inline-block;box-shadow:0 1px 2px rgba(0,0,0,0.03);position:relative;overflow:hidden;z-index:1}.nav a::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.1),transparent);transition: all 0.6s var(--easing-smooth);z-index:-1}.nav a:hover::before{left:100%}.nav a:hover{background:var(--glass-hover);border-color:var(--border-hover);box-shadow:0 6px 12px rgba(0,0,0,0.1);transform:translateY(-3px) scale(1.02)}
.hero{display:grid;grid-template-columns:1fr 420px;gap:28px;align-items:center;padding:40px 0;position:relative;overflow:hidden}
.hero__left h1{font-size:44px;margin:0 0 12px 0;line-height:1.02;position:relative;display:inline-block}

.hero__left h1::after{content:'';position:absolute;bottom:-6px;left:0;width:0;height:2px;background:var(--accent);transition:width 0.8s var(--easing-smooth)}

.hero__left:hover h1::after{width:100%}
.lead{opacity:0.95;font-size:18px;margin-bottom:18px}
.cta{display:flex;gap:12px}
.btn{padding:12px 18px;border-radius:18px;font-weight:600;cursor:pointer;transition:var(--transition);display:inline-block;backdrop-filter:blur(30px);position:relative;overflow:hidden;z-index:1}.btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.1),transparent);transition:var(--transition);z-index:-1}
.btn:hover::before{left:100%}
.btn--primary{background:var(--accent);background-size:200% auto;animation:gradientFlow 4s ease infinite;color:#021022;box-shadow:0 1px 2px rgba(0,0,0,0.03);border:1px solid rgba(255,255,255,0.05)}
.btn--ghost{background:var(--glass);border:1px solid var(--border);color:var(--text);box-shadow:0 1px 2px rgba(0,0,0,0.03)}
.btn:hover{transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,0.1)}
.btn--ghost:hover{background:var(--glass-hover);border-color:var(--border-hover)}

.btn:active{transform:translateY(-1px)}
.team{display:flex;gap:18px;align-items:center;margin-top:18px}
.member{background:var(--glass);padding:12px;border-radius:16px;min-width:160px;text-align:center;backdrop-filter:blur(30px);border:1px solid var(--border);box-shadow:0 1px 2px rgba(0,0,0,0.03);transition:var(--transition);position:relative;overflow:hidden}.member::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--accent);transform:scaleX(0);transition:var(--transition)}.member:hover::before{transform:scaleX(1)}.member:hover{background:var(--glass-hover);border-color:var(--border-hover);box-shadow:0 4px 8px rgba(0,0,0,0.08);transform:translateY(-3px)}
.member img{width:72px;height:72px;border-radius:14px;display:block;margin:0 auto 8px auto}
.project-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(240px,1fr));gap:18px;margin-top:28px}
.card{background:var(--glass);border-radius:16px;padding:14px;border:1px solid var(--border);overflow:hidden;transition:var(--transition);backdrop-filter:blur(30px);box-shadow:0 1px 2px rgba(0,0,0,0.03);position:relative;z-index:1}.card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:var(--accent);opacity:0;z-index:-1;transition:var(--transition)}.card:hover::before{opacity:0.1}.card:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 6px 12px rgba(0,0,0,0.1);background:var(--glass-hover);border-color:var(--border-hover)}.card img{transition:var(--transition)}.card:hover img{transform:scale(1.05)}
.card img{width:100%;height:160px;object-fit:cover;border-radius:10px;background:#000}
.card h3{margin:12px 0 6px 0}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{background:var(--glass);padding:6px 10px;border-radius:999px;font-size:13px;border:1px solid var(--border);box-shadow:0 1px 2px rgba(0,0,0,0.03);backdrop-filter:blur(30px);transition: all 0.4s var(--easing-smooth);will-change: transform, box-shadow}.tag:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 4px 8px rgba(0,0,0,0.08);background:var(--glass-hover);border-color:var(--border-hover)}
.footer{padding:28px 0;border-top:1px solid rgba(255,255,255,0.03);opacity:0.9;margin-top:40px;text-align:center}
.project-hero{padding:40px 0;display:flex;gap:28px;align-items:center;position:relative;overflow:hidden}
.project-hero img{width:540px;height:320px;object-fit:cover;border-radius:18px;box-shadow:0 1px 3px rgba(0,0,0,0.05);border:1px solid var(--border);backdrop-filter:blur(10px);transition: all 0.5s var(--easing-smooth);will-change: transform, box-shadow}.project-hero img:hover{transform:scale(1.03) rotate(0.5deg);box-shadow:0 8px 16px rgba(0,0,0,0.12)}
@keyframes floaty{0%{transform:translateY(0)}50%{transform:translateY(-8px)}100%{transform:translateY(0)}}
.logo{animation:floaty 6s ease-in-out infinite}

/* 添加全局JavaScript动画脚本引用点 */
/* 页面加载时的元素动画将通过JavaScript初始化 */

/* 滚动条美化 */
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--glass);border-radius:4px;transition:var(--transition)}
::-webkit-scrollbar-thumb:hover{background:var(--glass-hover)}

/* 选择文本样式 */
::selection{background:linear-gradient(135deg,rgba(124,92,255,0.3),rgba(95,255,197,0.3))}
@media (max-width:900px){.hero{grid-template-columns:1fr;padding:20px 0}.project-hero{flex-direction:column}.project-hero img{width:100%}}