/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #FFB6C1 0%, #87CEEB 50%, #D8BFD8 100%);
    color: #333;
    overflow-x: hidden;
    position: relative;
}

/* 星空背景 */
.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: -2;
}

.stars::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #fff, transparent),
        radial-gradient(2px 2px at 40px 70px, #fff, transparent),
        radial-gradient(1px 1px at 90px 40px, #fff, transparent),
        radial-gradient(1px 1px at 130px 80px, #fff, transparent),
        radial-gradient(2px 2px at 160px 30px, #fff, transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: sparkle 8s linear infinite;
}

@keyframes sparkle {
    from { transform: translateY(0px); }
    to { transform: translateY(-100px); }
}

/* 花瓣飘落效果 */
.petals {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.petals::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 10% 20%, #FFB6C1 2%, transparent 2.5%),
        radial-gradient(circle at 20% 70%, #FFB6C1 1.5%, transparent 2%),
        radial-gradient(circle at 40% 40%, #FFB6C1 2%, transparent 2.5%),
        radial-gradient(circle at 60% 80%, #FFB6C1 1.5%, transparent 2%),
        radial-gradient(circle at 80% 30%, #FFB6C1 2%, transparent 2.5%);
    animation: petalFall 20s linear infinite;
}

@keyframes petalFall {
    0% { transform: translateY(-100px) rotate(0deg); }
    100% { transform: translateY(100vh) rotate(360deg); }
}

/* 导航栏样式 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    font-family: 'Pacifico', cursive;
    color: #FFB6C1;
    font-size: 1.8rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: #FFB6C1;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #FFB6C1;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

/* 首页英雄区域 */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* 壁纸背景 */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
    overflow: hidden;
}

.wallpaper-carousel {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(2px) brightness(0.7);
    transition: filter 1s ease-in-out;
}

/* 壁纸颜色协调遮罩 */
.carousel-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(255, 182, 193, 0.1) 0%,
        rgba(135, 206, 235, 0.1) 50%,
        rgba(216, 191, 216, 0.1) 100%
    );
    z-index: 1;
    mix-blend-mode: overlay;
    transition: opacity 1s ease-in-out;
}

/* 针对不同壁纸的颜色优化 */
.carousel-slide[data-bg*="雪跡梅香"]::before {
    background: linear-gradient(
        135deg,
        rgba(255, 182, 193, 0.15) 0%,
        rgba(255, 182, 193, 0.05) 100%
    );
}

.carousel-slide[data-bg*="爱莉希雅壁纸"]::before {
    background: linear-gradient(
        135deg,
        rgba(135, 206, 235, 0.15) 0%,
        rgba(216, 191, 216, 0.1) 100%
    );
}

.carousel-slide[data-bg*="搜索结果"]::before {
    background: linear-gradient(
        135deg,
        rgba(255, 182, 193, 0.1) 0%,
        rgba(135, 206, 235, 0.15) 100%
    );
}

/* 壁纸切换时的过渡效果 */
.carousel-slide.entering {
    animation: slideEnter 1.5s ease-in-out forwards;
}

.carousel-slide.leaving {
    animation: slideLeave 1.5s ease-in-out forwards;
}

@keyframes slideEnter {
    0% {
        opacity: 0;
        transform: translateX(100%);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideLeave {
    0% {
        opacity: 1;
        transform: translateX(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-100%);
    }
}

.carousel-controls {
    position: relative;
    margin-top: -80px;
    margin-bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 20px;
    z-index: 100;
    background: rgba(0, 0, 0, 0.5);
    padding: 10px 20px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    width: fit-content;
}

.carousel-prev,
.carousel-next {
    background: rgba(255, 182, 193, 0.8);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    touch-action: manipulation; /* 改善触摸响应 */
}

.carousel-prev:hover,
.carousel-next:hover {
    background: rgba(255, 182, 193, 1);
    transform: scale(1.1);
}

/* 移动端优化 */
@media (max-width: 768px) {
    .carousel-controls {
        bottom: 20px;
        padding: 8px 16px;
        gap: 15px;
    }
    
    .carousel-prev,
    .carousel-next {
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }
    
    .carousel-indicators .indicator {
        width: 10px;
        height: 10px;
    }
    
    .carousel-status {
        top: 10px;
        right: 10px;
        font-size: 0.8rem;
        padding: 6px 12px;
    }
}

/* 小屏幕手机优化 */
@media (max-width: 480px) {
    .carousel-controls {
        bottom: 15px;
        padding: 6px 12px;
        gap: 10px;
    }
    
    .carousel-prev,
    .carousel-next {
        width: 45px;
        height: 45px;
        font-size: 1.6rem;
    }
    
    .carousel-indicators {
        gap: 6px;
    }
    
    .carousel-indicators .indicator {
        width: 8px;
        height: 8px;
    }
}

.carousel-indicators {
    display: flex;
    gap: 8px;
}

.carousel-indicators .indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicators .indicator.active {
    background: rgba(255, 182, 193, 1);
    transform: scale(1.2);
}

.carousel-indicators .indicator:hover {
    background: rgba(255, 182, 193, 0.8);
    transform: scale(1.1);
}

.hero-wallpaper {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    filter: blur(2px) brightness(0.8);
    transition: opacity 0.5s ease, filter 0.5s ease;
}

.hero:hover .hero-wallpaper {
    opacity: 0.4;
    filter: blur(1px) brightness(0.9);
}

.wallpaper-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 182, 193, 0.2), rgba(135, 206, 235, 0.2), rgba(216, 191, 216, 0.2));
}

/* 增强粒子效果 */
.enhanced-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.particle-layer {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(1px 1px at 20% 30%, #FFB6C1, transparent),
        radial-gradient(1px 1px at 40% 70%, #87CEEB, transparent),
        radial-gradient(1px 1px at 60% 40%, #D8BFD8, transparent),
        radial-gradient(1px 1px at 80% 80%, #FFB6C1, transparent);
    background-repeat: no-repeat;
    animation: particleFloat 15s linear infinite;
}

.particle-1 {
    animation-delay: 0s;
    opacity: 0.6;
}

.particle-2 {
    animation-delay: 5s;
    opacity: 0.4;
    animation-duration: 20s;
}

.particle-3 {
    animation-delay: 10s;
    opacity: 0.3;
    animation-duration: 25s;
}

@keyframes particleFloat {
    0% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(-20px) translateX(10px); }
    50% { transform: translateY(-40px) translateX(0); }
    75% { transform: translateY(-20px) translateX(-10px); }
    100% { transform: translateY(0) translateX(0); }
}

.hero-content {
    text-align: center;
    z-index: 1;
}

.crystal-frame {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    position: relative;
}

.crystal-frame::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(45deg, #FFB6C1, #87CEEB, #D8BFD8);
    border-radius: 25px;
    z-index: -1;
    opacity: 0.3;
}

.main-title {
    font-family: 'Dancing Script', cursive;
    font-size: 4rem;
    color: #fff;
    margin-bottom: 1rem;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.3);
}

.subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn-primary, .btn-secondary {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(45deg, #FFB6C1, #D8BFD8);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 182, 193, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* 浮动元素 */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-crystal, .floating-flower {
    position: absolute;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.floating-crystal {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #87CEEB, #D8BFD8);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.floating-flower {
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, #FFB6C1 40%, transparent 41%);
}

.floating-feather {
    width: 30px;
    height: 8px;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.8), rgba(255, 182, 193, 0.6));
    border-radius: 50% 30% 30% 50%;
    transform: rotate(45deg);
    animation: featherFloat 8s ease-in-out infinite;
}

.crystal-1 { top: 20%; left: 10%; animation-delay: 0s; }
.crystal-2 { top: 70%; left: 80%; animation-delay: 3s; }
.flower-1 { top: 40%; left: 85%; animation-delay: 1.5s; }
.flower-2 { top: 80%; left: 15%; animation-delay: 4.5s; }
.feather-1 { top: 30%; left: 5%; animation-delay: 2s; }
.feather-2 { top: 60%; left: 90%; animation-delay: 6s; }

@keyframes featherFloat {
    0%, 100% { 
        transform: translateY(0) rotate(45deg) scale(1);
        opacity: 0.7;
    }
    25% { 
        transform: translateY(-15px) rotate(60deg) scale(1.1);
        opacity: 1;
    }
    50% { 
        transform: translateY(-30px) rotate(75deg) scale(1);
        opacity: 0.7;
    }
    75% { 
        transform: translateY(-15px) rotate(30deg) scale(0.9);
        opacity: 0.5;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* 通用容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* 区域样式 */
section {
    padding: 5rem 0;
    position: relative;
}

.section-title {
    text-align: center;
    font-family: 'Dancing Script', cursive;
    font-size: 3rem;
    color: #fff;
    margin-bottom: 3rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

/* 个人资料区域 */
.profile {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    z-index: 2;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
}

.profile:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.profile::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="crystal" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="2" fill="%23FFB6C1" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23crystal)"/></svg>');
    opacity: 0.3;
    transition: opacity 0.5s ease;
}

.profile:hover::before {
    opacity: 0.5;
}

/* 移除之前添加的颜色主题类 */
.profile.theme-pink,
.profile.theme-blue,
.profile.theme-purple,
.profile.theme-mixed {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.profile.theme-pink:hover,
.profile.theme-blue:hover,
.profile.theme-purple:hover,
.profile.theme-mixed:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* 壁纸到个人资料的羽化过渡区域 */
.hero + .profile {
    margin-top: -50px;
    position: relative;
    z-index: 2;
}

.hero + .profile::before {
    content: '';
    position: absolute;
    top: -60px;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.02) 25%, 
        rgba(255, 255, 255, 0.04) 50%, 
        rgba(255, 255, 255, 0.06) 75%, 
        rgba(255, 255, 255, 0.08) 100%);
    pointer-events: none;
    z-index: 1;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    mask: linear-gradient(to bottom, 
        rgba(0, 0, 0, 0) 0%, 
        rgba(0, 0, 0, 0.3) 25%, 
        rgba(0, 0, 0, 0.6) 50%, 
        rgba(0, 0, 0, 0.8) 75%, 
        rgba(0, 0, 0, 1) 100%);
    -webkit-mask: linear-gradient(to bottom, 
        rgba(0, 0, 0, 0) 0%, 
        rgba(0, 0, 0, 0.3) 25%, 
        rgba(0, 0, 0, 0.6) 50%, 
        rgba(0, 0, 0, 0.8) 75%, 
        rgba(0, 0, 0, 1) 100%);
}

/* 壁纸轮播底部的羽化效果 */
.wallpaper-carousel::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to bottom, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.02) 40%, 
        rgba(255, 255, 255, 0.04) 70%, 
        rgba(255, 255, 255, 0.06) 90%, 
        rgba(255, 255, 255, 0.08) 100%);
    pointer-events: none;
    z-index: 2;
}

.profile-content {
    position: relative;
    z-index: 1;
}

.profile-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 3rem;
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 35px 60px rgba(0, 0, 0, 0.15);
}

.profile-avatar {
    position: relative;
    text-align: center;
}

.avatar-img {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.profile-avatar:hover .avatar-img {
    transform: scale(1.05);
}

.avatar-frame {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid transparent;
    border-radius: 50%;
    background: linear-gradient(45deg, #FFB6C1, #87CEEB, #D8BFD8);
    background-clip: padding-box;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 2px;
    animation: rotateFrame 10s linear infinite;
}

@keyframes rotateFrame {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.profile-info h3 {
    font-family: 'Dancing Script', cursive;
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 2rem;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateX(5px);
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.stat-value {
    color: #FFB6C1;
    font-weight: bold;
    font-size: 1.1rem;
}

.profile-skills h4 {
    color: #fff;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.profile-skills ul {
    list-style: none;
    padding: 0;
}

.profile-skills li {
    color: rgba(255, 255, 255, 0.9);
    padding: 0.8rem 1rem;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border-left: 4px solid #FFB6C1;
    transition: all 0.3s ease;
}

.profile-skills li:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

/* 关于区域 */
.about {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(5px);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80px;
}

.emoji-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 15px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.feature-item:hover .emoji-img {
    transform: scale(1.1);
    border-color: rgba(255, 182, 193, 0.8);
    box-shadow: 0 8px 25px rgba(255, 182, 193, 0.3);
}

.feature-item h3 {
    color: #fff;
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.about-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.about-img:hover {
    transform: scale(1.02);
}

.about-video {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.about-video:hover {
    transform: scale(1.02);
}

/* 图鉴区域 */
.gallery {
    background: rgba(255, 255, 255, 0.03);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.gallery-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease;
    backdrop-filter: blur(5px);
}

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

.gallery-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.1);
}

/* 故事区域 */
.story {
    background: rgba(255, 255, 255, 0.05);
}

.story-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    text-align: center;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #FFB6C1, #87CEEB);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-item:nth-child(odd) .timeline-content {
    text-align: right;
    margin-right: 2rem;
    margin-left: 0;
}

.timeline-marker {
    width: 20px;
    height: 20px;
    background: #FFB6C1;
    border-radius: 50%;
    border: 3px solid white;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.timeline-content {
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 10px;
    backdrop-filter: blur(5px);
    margin-left: 2rem;
    flex: 1;
}

.timeline-content h3 {
    color: #fff;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: rgba(255, 255, 255, 0.8);
}



/* 页脚 */
.footer {
    background: rgba(0, 0, 0, 0.2);
    text-align: center;
    padding: 2rem 0;
    color: rgba(255, 255, 255, 0.7);
}

/* 响应式设计 */
@media (max-width: 768px) {
    /* 导航栏优化 */
    .nav-menu {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .nav-container {
        padding: 1rem;
    }
    
    /* 首页英雄区域优化 */
    .hero {
        height: 100vh;
        padding: 0 1rem;
    }
    
    .main-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .subtitle {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .crystal-frame {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }
    
    .btn-primary, .btn-secondary {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        width: 100%;
        max-width: 200px;
    }
    
    /* 个人资料区域优化 */
    .profile-card {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }
    
    .avatar-img {
        width: 200px;
        height: 200px;
    }
    
    .profile-info h3 {
        font-size: 2rem;
    }
    
    .profile-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    /* 关于区域优化 */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .feature-item {
        padding: 1rem;
    }
    
    .feature-icon {
        height: 60px;
    }
    
    .emoji-img {
        width: 60px;
        height: 60px;
    }
    
    .about-img, .about-video {
        height: 300px;
    }
    
    /* 图鉴区域优化 */
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .gallery-img {
        height: 200px;
    }
    
    /* 故事区域优化 */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        margin-bottom: 2rem;
    }
    
    .timeline-marker {
        left: 20px;
    }
    
    .timeline-content {
        margin-left: 3rem;
        margin-right: 0 !important;
        text-align: left !important;
        padding: 1rem;
    }
    
    /* 通用优化 */
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: 2.2rem;
        margin-bottom: 2rem;
    }
    
    /* 浮动元素优化 */
    .floating-crystal {
        width: 40px;
        height: 40px;
    }
    
    .floating-flower {
        width: 30px;
        height: 30px;
    }
    
    .floating-feather {
        width: 20px;
        height: 6px;
    }
}

/* 小屏幕手机优化 */
@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .crystal-frame {
        padding: 1.5rem 1rem;
    }
    
    .profile-card {
        padding: 1.5rem;
    }
    
    .avatar-img {
        width: 150px;
        height: 150px;
    }
    
    .profile-info h3 {
        font-size: 1.8rem;
    }
    
    .about-img, .about-video {
        height: 250px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-img {
        height: 180px;
    }
    
    .feature-item {
        padding: 0.8rem;
    }
    
    .feature-icon {
        height: 50px;
    }
    
    .emoji-img {
        width: 50px;
        height: 50px;
    }
    
    .timeline-content {
        margin-left: 2.5rem;
        padding: 0.8rem;
    }
    
    .container {
        padding: 0 0.8rem;
    }
    
    section {
        padding: 2rem 0;
    }
}

/* 移动端触摸优化 */
@media (max-width: 768px) {
    /* 改善触摸目标大小 */
    .nav-menu a {
        padding: 0.8rem 1rem;
        display: block;
    }
    
    .carousel-prev, .carousel-next {
        min-width: 50px;
        min-height: 50px;
    }
    
    .carousel-indicators .indicator {
        min-width: 12px;
        min-height: 12px;
    }
    
    /* 改善滚动体验 */
    html {
        -webkit-overflow-scrolling: touch;
    }
    
    /* 防止双击缩放 */
    * {
        -webkit-tap-highlight-color: transparent;
    }
    
    /* 改善按钮触摸反馈 */
    .btn-primary, .btn-secondary {
        -webkit-tap-highlight-color: rgba(255, 182, 193, 0.3);
        transition: all 0.2s ease;
    }
    
    .btn-primary:active, .btn-secondary:active {
        transform: scale(0.95);
    }
    
    /* 改善图片和视频的触摸体验 */
    .about-img, .about-video, .gallery-img, .emoji-img {
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        user-select: none;
    }
    
    /* 改善表单元素触摸体验 */
    input, textarea, button {
        font-size: 16px; /* 防止iOS缩放 */
    }
    
    /* 改善导航栏在移动端的显示 */
    .navbar {
        position: sticky;
        top: 0;
    }
    
    /* 改善移动端滚动性能 */
    .hero-background {
        will-change: transform;
    }
    
    /* 改善移动端字体渲染 */
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        text-rendering: optimizeLegibility;
    }
}

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

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #FFB6C1, #87CEEB);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #ff9eb0, #6bc1e6);
}