/* 全局样式 */
:root {
    --primary-color: #FFDAF2;
    --secondary-color: #FFB6C1;
    --text-color: #4A4A4A;
    --light-yellow: #FFEEC4;
    --white: #ffffff;
    --gradient-start: #FFEEC4;
    --gradient-end: #FFF8E7;
    --section-bg: rgba(255, 255, 255, 0.9);
    --timeline-bg: rgba(255, 218, 242, 0.2);
    --exhibition-bg: rgba(255, 238, 196, 0.3);
    --modal-bg: rgba(0, 0, 0, 0.75);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Bradley Hand", cursive;
}

body {
    line-height: 1.6;
    color: var(--text-color);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    min-height: 100vh;
}

/* 导航栏样式 */
header {
    background-color: var(--primary-color);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav ul {
    display: flex;
    justify-content: center;
    list-style: none;
}

nav ul li {
    margin: 0 1.5rem;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

nav ul li a::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: 0;
    left: -100%;
    background: var(--secondary-color);
    transition: all 0.3s ease;
}

nav ul li a:hover::before {
    left: 0;
}

nav ul li a:hover {
    color: var(--secondary-color);
    background-color: transparent;
}

/* 主要内容样式 */
main {
    margin-top: 60px;
}

.section {
    padding: 2rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
    background-color: var(--section-bg);
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

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

/* 个人资料部分 */
.profile {
    display: flex;
    flex-direction: column;
    margin-bottom: 2rem;
    padding: 2rem;
    background: linear-gradient(45deg, rgba(255, 218, 242, 0.3), rgba(255, 238, 196, 0.3));
    border-radius: 25px;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.profile-image {
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.profile-image img {
    width: 210px;
    height: 210px;
    border-radius: 20px;
    object-fit: cover;
    transition: all 0.5s ease;
}

.profile-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 218, 242, 0.2), rgba(255, 238, 196, 0.2));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.profile-image:hover::after {
    opacity: 1;
}

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

.profile-title {
    flex-grow: 1;
}

.profile-info h1 {
    font-size: 2.2rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.bio-title {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 0.2rem;
    text-align: center;
}

.bio-text {
    font-size: 1.1rem;
    line-height: 1.8;
    max-width: 100%;
    margin-top: 0.5rem;
}

.bio-text p {
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.5s ease forwards;
}

.bio-text p:nth-child(1) { animation-delay: 0.2s; }
.bio-text p:nth-child(2) { animation-delay: 0.4s; }
.bio-text p:nth-child(3) { animation-delay: 0.6s; }
.bio-text p:nth-child(4) { animation-delay: 0.8s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 时间线样式 */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    margin-bottom: 2rem;
    position: relative;
    padding: 1.5rem;
    background-color: var(--timeline-bg);
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.timeline-item:hover {
    transform: translateX(10px);
}

.timeline-date {
    font-weight: bold;
    color: var(--secondary-color);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.timeline-content {
    padding: 1rem;
    border-radius: 12px;
    background-color: var(--white);
}

/* 技能网格 */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill-item {
    text-align: center;
    padding: 2rem;
    background-color: var(--exhibition-bg);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.skill-item:hover {
    transform: translateY(-5px);
    background-color: var(--primary-color);
}

.skill-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

/* 联系方式 */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: 15px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.contact-item:hover::before {
    opacity: 0.1;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    position: relative;
    z-index: 1;
}

.contact-item span {
    position: relative;
    z-index: 1;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.social-link {
    color: var(--text-color);
    font-size: 1.8rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0.5rem;
    border-radius: 50%;
    background-color: var(--white);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    top: 100%;
    left: 0;
    transition: top 0.3s ease;
}

.social-link:hover {
    transform: translateY(-5px) rotate(360deg);
    color: var(--white);
}

.social-link:hover::before {
    top: 0;
}

.social-link i {
    position: relative;
    z-index: 1;
}

/* 页脚样式 */
footer {
    background-color: var(--primary-color);
    color: var(--text-color);
    text-align: center;
    padding: 1.5rem 0;
    margin-top: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
    }

    .profile-image img {
        width: 150px;
        height: 150px;
    }

    .profile-title {
        text-align: center;
    }

    .bio-text {
        text-align: left;
    }

    nav ul {
        flex-direction: column;
        align-items: center;
    }

    nav ul li {
        margin: 0.5rem 0;
    }

    .section {
        padding: 1.5rem 0;
    }

    .container {
        padding: 1rem;
    }
}

/* 摄影集样式 */
#portfolio.section .container {
    background: var(--white);
    padding: 2rem;
}

#portfolio h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    text-align: center;
    text-shadow: 2px 2px 0 var(--light-yellow),
                -2px -2px 0 var(--light-yellow),
                2px -2px 0 var(--light-yellow),
                -2px 2px 0 var(--light-yellow);
}

.gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    padding: 1rem;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    aspect-ratio: 4/3;
    cursor: pointer;
    transform-style: preserve-3d;
    perspective: 1000px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: rgba(255, 218, 242, 0.1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    position: relative;
    z-index: 1;
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 218, 242, 0.2), rgba(255, 182, 193, 0.2));
    z-index: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover::after {
    opacity: 1;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.gallery-item:hover img {
    transform: scale(1.1) rotateY(5deg);
}

/* 响应式设计更新 */
@media (max-width: 1200px) {
    .gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .gallery {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    #portfolio.section .container {
        padding: 1rem;
    }

    .gallery-item {
        aspect-ratio: 3/2;
    }
}

/* 展览信息样式 */
.exhibition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.exhibition-item {
    background: var(--exhibition-bg);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.exhibition-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.exhibition-item:hover {
    transform: translateY(-10px) scale(1.02);
}

.exhibition-item:hover::before {
    opacity: 0.1;
}

.exhibition-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.exhibition-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.exhibition-item p {
    color: var(--text-color);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.exhibition-item span {
    display: inline-block;
    padding: 0.2rem 1rem;
    background: var(--primary-color);
    border-radius: 15px;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--modal-bg);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    position: relative;
    max-width: 95%;
    max-height: 95vh;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--white);
    padding: 1rem;
    border-radius: 15px;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    width: 30px;
    height: 30px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-close:hover {
    transform: rotate(90deg) scale(1.1);
    background-color: var(--primary-color);
}

.modal-close::before,
.modal-close::after {
    content: '';
    position: absolute;
    width: 15px;
    height: 2px;
    background-color: var(--text-color);
    transition: background-color 0.3s ease;
}

.modal-close:hover::before,
.modal-close:hover::after {
    background-color: var(--white);
}

.modal-close::before {
    transform: rotate(45deg);
}

.modal-close::after {
    transform: rotate(-45deg);
}

.profile-title h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 0 var(--light-yellow),
                -2px -2px 0 var(--light-yellow),
                2px -2px 0 var(--light-yellow),
                -2px 2px 0 var(--light-yellow);
}

.profile-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.profile-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin: 0.5rem 0;
    justify-content: flex-start;
    max-height: 210px;
}

.profile-tag {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background-color: rgba(237, 255, 245, 0.8);
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--text-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.profile-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.profile-tag i {
    color: var(--secondary-color);
    font-size: 1rem;
}