* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #f8f9fa;
}

.k8f2n9p4x {
    background: linear-gradient(135deg, #722f37 0%, #8b4049 100%);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: k3m9w7j2n 0.6s ease-out;
}

@keyframes k3m9w7j2n {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.m3j7q1w5z {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.r9d4h6t2s {
    padding: 1rem 0;
}

.p5v8c2n1x {
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.p5v8c2n1x:hover {
    transform: scale(1.05);
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.3);
}

.l7k3m9q4w {
    list-style: none;
    display: flex;
    gap: 2rem;
    padding: 0.5rem 0;
    flex-wrap: wrap;
}

.l7k3m9q4w li a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.l7k3m9q4w li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: left 0.4s ease;
    z-index: -1;
}

.l7k3m9q4w li a:hover::before {
    left: 0;
}

.l7k3m9q4w li a:hover {
    color: #fff;
    transform: translateY(-2px);
}

.x4w7n3q8r {
    background: linear-gradient(135deg, #8b4049 0%, #a05058 50%, #722f37 100%);
    color: #fff;
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    animation: q7m4k9w2n 1s ease-out;
}

@keyframes q7m4k9w2n {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.x4w7n3q8r::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: w5n8k3m9j 20s linear infinite;
}

@keyframes w5n8k3m9j {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.b2v9c5m1k {
    position: relative;
    z-index: 1;
}

.b2v9c5m1k h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: j8m3k7w4n 1.2s ease-out;
}

@keyframes j8m3k7w4n {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.b2v9c5m1k h1 a {
    color: #fff;
    text-decoration: none;
}

.f8j4n6t2y {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    opacity: 0.95;
    animation: j8m3k7w4n 1.4s ease-out;
}

.d3q7w9k5m {
    font-size: 1.1rem;
    opacity: 0.9;
    animation: j8m3k7w4n 1.6s ease-out;
}

.g5h8j2m9n,
.y7n3k9w5m,
.x5m9k3w7p,
.r9k5m2w8j,
.m7k3w9j5p {
    padding: 4rem 2rem;
    animation: m4n7k3w9j 0.8s ease-out;
}

@keyframes m4n7k3w9j {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.g5h8j2m9n {
    background: #fff;
}

.y7n3k9w5m {
    background: #f8f9fa;
}

.x5m9k3w7p {
    background: #fff;
}

.r9k5m2w8j {
    background: #f8f9fa;
}

.m7k3w9j5p {
    background: #fff;
}

.c7v4n2k9q {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #722f37;
    position: relative;
    padding-bottom: 1rem;
}

.c7v4n2k9q::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #722f37, #a05058);
    border-radius: 2px;
}

.w8k3m5p2x,
.b8j4n2m6w,
.n4w7j3m9v {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.r4t9j6n2v,
.t3v7k9m2q,
.q8k2m5n7w {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: n7k4m9w3j 0.6s ease-out backwards;
}

@keyframes n7k4m9w3j {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.r4t9j6n2v:nth-child(1),
.t3v7k9m2q:nth-child(1),
.q8k2m5n7w:nth-child(1) {
    animation-delay: 0.1s;
}

.r4t9j6n2v:nth-child(2),
.t3v7k9m2q:nth-child(2),
.q8k2m5n7w:nth-child(2) {
    animation-delay: 0.2s;
}

.r4t9j6n2v:nth-child(3),
.t3v7k9m2q:nth-child(3),
.q8k2m5n7w:nth-child(3) {
    animation-delay: 0.3s;
}

.r4t9j6n2v:nth-child(4),
.q8k2m5n7w:nth-child(4) {
    animation-delay: 0.4s;
}

.r4t9j6n2v:hover,
.t3v7k9m2q:hover,
.q8k2m5n7w:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(114, 47, 55, 0.2);
}

.z3m7k5w9q,
.d6n2w8k4j,
.v3n8m4k6j {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.r4t9j6n2v:hover .z3m7k5w9q,
.t3v7k9m2q:hover .d6n2w8k4j,
.q8k2m5n7w:hover .v3n8m4k6j {
    transform: scale(1.1);
}

.p8n4j2v6t,
.p4m8j3v9n {
    padding: 1.5rem;
}

.p8n4j2v6t h3,
.p4m8j3v9n h3,
.q8k2m5n7w h3 {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: #722f37;
}

.p8n4j2v6t p,
.p4m8j3v9n p,
.q8k2m5n7w p {
    color: #555;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.p4m8j3v9n time {
    display: block;
    color: #999;
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.l5w9m3k7j,
.k7m3w9j5n {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    background: linear-gradient(135deg, #722f37, #a05058);
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.l5w9m3k7j:hover,
.k7m3w9j5n:hover {
    background: linear-gradient(135deg, #8b4049, #b05866);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(114, 47, 55, 0.3);
}

.q4w8j2n6v,
.x2n6m8k4v {
    max-width: 900px;
    margin: 0 auto;
}

.h9m5k2p7x,
.w9j5m3k7n {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    background: #fff;
    border-radius: 12px;
    padding: 3rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.n6t3w9k4m,
.t4m8k2w6j {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.v2j8m4q7n h2,
.h6n3m9v5k h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #722f37;
}

.v2j8m4q7n p,
.h6n3m9v5k p {
    color: #555;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.j5m9w3k7n {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: #fff;
    padding: 3rem 2rem 1.5rem;
    margin-top: 4rem;
}

.p8n4v2k6m {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.q3w7j9m5k h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #fff;
}

.q3w7j9m5k p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.q3w7j9m5k ul {
    list-style: none;
}

.q3w7j9m5k ul li {
    margin-bottom: 0.5rem;
}

.q3w7j9m5k ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.q3w7j9m5k ul li a:hover {
    color: #fff;
}

.v7n2k9m4w {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

.n8m4k7w3j {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #722f37, #a05058);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.n8m4k7w3j.show {
    opacity: 1;
    visibility: visible;
}

.n8m4k7w3j:hover {
    background: linear-gradient(135deg, #8b4049, #b05866);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(114, 47, 55, 0.4);
}

.w4n7m2k9j {
    background: #f8f9fa;
    padding: 1.5rem 2rem;
    border-bottom: 2px solid #e9ecef;
}

.v8k3m6n2w {
    max-width: 1200px;
    margin: 0 auto;
    font-size: 0.95rem;
    color: #6c757d;
}

.v8k3m6n2w a {
    color: #722f37;
    text-decoration: none;
    transition: color 0.3s ease;
}

.v8k3m6n2w a:hover {
    color: #a05058;
}

.q5m8n3k7j {
    margin: 0 0.5rem;
}

.j2w6k9m4n {
    color: #495057;
}

.t6h9m2k5p {
    min-height: calc(100vh - 400px);
}

.r7k4m9w3n {
    background: #fff;
    padding: 3rem 2rem;
}

.p9m5k2w7j {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid #f0f0f0;
}

.p9m5k2w7j h1 {
    font-size: 2.8rem;
    color: #722f37;
    margin-bottom: 1rem;
}

.v4n8m3k6w {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 1rem;
}

.k7m2n9w5j {
    display: inline-block;
    color: #999;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    background: #f8f9fa;
    border-radius: 4px;
}

.n8k5m3w9j {
    margin-bottom: 3rem;
    animation: m4n7k3w9j 0.8s ease-out;
}

.n8k5m3w9j h2 {
    font-size: 2rem;
    color: #722f37;
    margin: 2rem 0 1.5rem;
}

.n8k5m3w9j h3 {
    font-size: 1.5rem;
    color: #8b4049;
    margin: 1.5rem 0 1rem;
}

.n8k5m3w9j p {
    color: #555;
    line-height: 1.9;
    margin-bottom: 1rem;
    text-align: justify;
}

.n8k5m3w9j strong {
    color: #722f37;
}

.w3m7k4n9q {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 12px;
    margin: 2rem auto;
    display: block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .l7k3m9q4w {
        flex-direction: column;
        gap: 0.5rem;
    }

    .x4w7n3q8r {
        padding: 4rem 1rem;
    }

    .b2v9c5m1k h1 {
        font-size: 2rem;
    }

    .f8j4n6t2y {
        font-size: 1.2rem;
    }

    .c7v4n2k9q {
        font-size: 2rem;
    }

    .h9m5k2p7x,
    .w9j5m3k7n {
        grid-template-columns: 1fr;
        padding: 2rem;
        gap: 2rem;
    }

    .p9m5k2w7j h1 {
        font-size: 2rem;
    }

    .n8k5m3w9j h2 {
        font-size: 1.6rem;
    }
}