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

body {
font-family: "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
line-height: 1.6;
color: #2c3e50;
background: linear-gradient(135deg, #f5f7fa 0%, #e8eef5 100%);
}

.ctn5r {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
}

.hd9k3 {
background: linear-gradient(135deg, #4a1a4a 0%, #2d1b3d 100%);
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
position: sticky;
top: 0;
z-index: 1000;
}

.nv2p8 {
padding: 15px 0;
}

.nv2p8 .ctn5r {
display: flex;
justify-content: space-between;
align-items: center;
}

.lg4m2 {
font-size: 1.8rem;
font-weight: 700;
color: #e8b4f0;
text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.mn6l1 {
display: flex;
list-style: none;
gap: 25px;
}

.mn6l1 a {
color: #f0e6f6;
text-decoration: none;
font-weight: 500;
transition: all 0.3s ease;
padding: 8px 12px;
border-radius: 5px;
}

.mn6l1 a:hover {
color: #e8b4f0;
background: rgba(232, 180, 240, 0.1);
}

.mb3t7 {
display: none;
flex-direction: column;
gap: 5px;
background: none;
border: none;
cursor: pointer;
padding: 5px;
}

.mb3t7 span {
width: 28px;
height: 3px;
background: #e8b4f0;
border-radius: 2px;
transition: all 0.3s ease;
}

.mn8t4 {
min-height: calc(100vh - 200px);
padding: 30px 0;
}

.at7r2 {
background: white;
border-radius: 15px;
box-shadow: 0 5px 20px rgba(0,0,0,0.08);
overflow: hidden;
}

.gm9h5 {
background: linear-gradient(135deg, #6b2d6b 0%, #4a1a4a 100%);
padding: 40px;
display: flex;
gap: 30px;
align-items: center;
color: white;
}

.gi3d6 {
flex-shrink: 0;
}

.gi3d6 img {
width: 150px;
height: 150px;
border-radius: 20px;
box-shadow: 0 8px 20px rgba(0,0,0,0.3);
border: 4px solid rgba(255,255,255,0.2);
object-fit: cover;
}

.gf2t1 h1 {
font-size: 2.5rem;
margin-bottom: 15px;
color: #ffffff;
}

.gf2t1 h1 i {
color: #e8b4f0;
margin-right: 10px;
}

.tg7y4 {
display: flex;
gap: 10px;
margin-bottom: 15px;
flex-wrap: wrap;
}

.tag {
background: rgba(255,255,255,0.2);
padding: 5px 15px;
border-radius: 20px;
font-size: 0.9rem;
border: 1px solid rgba(255,255,255,0.3);
}

.vr2k9 {
font-size: 1.1rem;
color: #ffd700;
margin-bottom: 15px;
font-weight: 600;
}

.ds5p3 {
font-size: 1.05rem;
line-height: 1.8;
margin-bottom: 20px;
opacity: 0.95;
}

.bt8n6 {
background: linear-gradient(135deg, #e8b4f0 0%, #d896e8 100%);
color: #4a1a4a;
border: none;
padding: 15px 40px;
font-size: 1.1rem;
font-weight: 700;
border-radius: 30px;
cursor: pointer;
transition: all 0.3s ease;
box-shadow: 0 5px 15px rgba(232, 180, 240, 0.4);
display: inline-flex;
align-items: center;
gap: 10px;
}

.bt8n6:hover {
transform: translateY(-3px);
box-shadow: 0 8px 25px rgba(232, 180, 240, 0.5);
}

.bt8n6 i {
font-size: 1.2rem;
}

.sc4l8 {
padding: 50px 40px;
border-bottom: 1px solid #e8eef5;
}

.sc4l8:last-of-type {
border-bottom: none;
}

.sc4l8 h2 {
font-size: 2rem;
color: #4a1a4a;
margin-bottom: 30px;
display: flex;
align-items: center;
gap: 12px;
}

.sc4l8 h2 i {
color: #d896e8;
}

.ct9m3 {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 30px;
align-items: center;
}

.tx6p2 p {
margin-bottom: 20px;
font-size: 1.05rem;
line-height: 1.8;
text-align: justify;
}

.im5h7 img {
width: 100%;
border-radius: 12px;
box-shadow: 0 5px 15px rgba(0,0,0,0.1);
object-fit: cover;
max-height: 400px;
}

.ft8k6 {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 25px;
}

.fi3n2 {
background: #f9f6fb;
padding: 30px;
border-radius: 12px;
transition: all 0.3s ease;
border: 2px solid transparent;
}

.fi3n2:hover {
transform: translateY(-5px);
box-shadow: 0 8px 20px rgba(106, 45, 107, 0.15);
border-color: #e8b4f0;
}

.ic7b1 {
width: 60px;
height: 60px;
background: linear-gradient(135deg, #6b2d6b 0%, #4a1a4a 100%);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 20px;
}

.ic7b1 i {
font-size: 1.8rem;
color: #e8b4f0;
}

.fi3n2 h3 {
font-size: 1.4rem;
color: #4a1a4a;
margin-bottom: 15px;
}

.fi3n2 p {
color: #5a5a5a;
line-height: 1.7;
}

.gd5m9 {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 25px;
}

.gs2k7 {
background: linear-gradient(135deg, #faf8fc 0%, #f5f0f8 100%);
padding: 25px;
border-radius: 10px;
border-left: 4px solid #d896e8;
}

.gs2k7 h3 {
color: #4a1a4a;
margin-bottom: 15px;
font-size: 1.2rem;
display: flex;
align-items: center;
gap: 10px;
}

.gs2k7 h3 i {
color: #d896e8;
}

.gs2k7 p {
color: #5a5a5a;
line-height: 1.7;
}

.up4t7 {
background: #faf8fc;
padding: 30px;
border-radius: 12px;
border: 2px solid #e8b4f0;
}

.up4t7 h3 {
color: #4a1a4a;
font-size: 1.5rem;
margin-bottom: 20px;
}

.ul6m2 {
list-style: none;
}

.ul6m2 li {
padding: 12px 0 12px 30px;
position: relative;
color: #5a5a5a;
line-height: 1.6;
}

.ul6m2 li:before {
content: "✓";
position: absolute;
left: 0;
color: #d896e8;
font-weight: 700;
font-size: 1.2rem;
}

.ar5t3 {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 25px;
}

.ac8m1 {
background: #faf8fc;
border-radius: 12px;
overflow: hidden;
text-decoration: none;
color: inherit;
transition: all 0.3s ease;
box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}

.ac8m1:hover {
transform: translateY(-8px);
box-shadow: 0 10px 25px rgba(106, 45, 107, 0.2);
}

.at6h4 {
width: 100%;
height: 200px;
overflow: hidden;
}

.at6h4 img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.3s ease;
}

.ac8m1:hover .at6h4 img {
transform: scale(1.1);
}

.ad2p7 {
padding: 20px;
}

.ad2p7 h3 {
color: #4a1a4a;
font-size: 1.2rem;
margin-bottom: 10px;
}

.ad2p7 p {
color: #666;
line-height: 1.6;
margin-bottom: 12px;
font-size: 0.95rem;
}

.dt4k9 {
color: #999;
font-size: 0.9rem;
display: inline-flex;
align-items: center;
gap: 5px;
}

.rv8t2 {
display: grid;
gap: 30px;
}

.os3k6 {
display: grid;
grid-template-columns: 250px 1fr;
gap: 40px;
background: #faf8fc;
padding: 30px;
border-radius: 12px;
}

.sc9m1 {
text-align: center;
}

.rt5p3 {
font-size: 4rem;
font-weight: 700;
color: #4a1a4a;
margin-bottom: 10px;
}

.st7h2 {
color: #ffd700;
font-size: 1.3rem;
margin-bottom: 10px;
}

.st7h2 i {
margin: 0 2px;
}

.rc2n4 {
color: #666;
font-size: 0.9rem;
}

.rb6t1 {
display: flex;
flex-direction: column;
gap: 15px;
}

.ri4m8 {
display: grid;
grid-template-columns: 100px 1fr 60px;
gap: 15px;
align-items: center;
}

.ri4m8 span {
color: #5a5a5a;
font-weight: 500;
}

.pg3k5 {
background: #e0d4e8;
height: 12px;
border-radius: 10px;
overflow: hidden;
}

.fl7r2 {
height: 100%;
background: linear-gradient(90deg, #d896e8 0%, #6b2d6b 100%);
border-radius: 10px;
transition: width 0.5s ease;
}

.rl5m3 {
display: grid;
gap: 20px;
}

.cm9t4 {
background: white;
padding: 25px;
border-radius: 10px;
border: 1px solid #e8eef5;
}

.ch2k6 {
display: flex;
align-items: center;
gap: 15px;
margin-bottom: 15px;
}

.ch2k6 img {
width: 50px;
height: 50px;
border-radius: 50%;
object-fit: cover;
}

.un5p2 {
font-weight: 600;
color: #4a1a4a;
}

.sm3k1 {
font-size: 0.9rem;
}

.cm9t4 p {
color: #5a5a5a;
line-height: 1.7;
margin-bottom: 10px;
}

.tm8n7 {
color: #999;
font-size: 0.85rem;
}

.dl6k9 {
background: linear-gradient(135deg, #6b2d6b 0%, #4a1a4a 100%);
padding: 60px 40px;
text-align: center;
color: white;
}

.dl6k9 h2 {
font-size: 2.2rem;
margin-bottom: 15px;
}

.dl6k9 p {
font-size: 1.1rem;
margin-bottom: 30px;
opacity: 0.9;
}

.lg9t3 {
font-size: 1.2rem;
padding: 18px 50px;
}

.ft2m5 {
background: #2d1b3d;
color: #d4c4dc;
padding: 40px 0 20px;
}

.fg7n4 {
display: grid;
grid-template-columns: 2fr 1fr 1fr;
gap: 40px;
margin-bottom: 30px;
}

.fb3t8 h3 {
color: #e8b4f0;
margin-bottom: 15px;
font-size: 1.2rem;
}

.fb3t8 p {
line-height: 1.7;
}

.fb3t8 ul {
list-style: none;
}

.fb3t8 ul li {
margin-bottom: 10px;
}

.fb3t8 ul li a {
color: #d4c4dc;
text-decoration: none;
transition: color 0.3s ease;
}

.fb3t8 ul li a:hover {
color: #e8b4f0;
}

.fl9k2 {
display: flex;
flex-direction: column;
}

.cp4r1 {
text-align: center;
padding-top: 20px;
border-top: 1px solid rgba(232, 180, 240, 0.2);
}

.cp4r1 p {
color: #a294aa;
font-size: 0.9rem;
}

@media (max-width: 768px) {
.mn6l1 {
display: none;
flex-direction: column;
position: absolute;
top: 70px;
left: 0;
right: 0;
background: #2d1b3d;
padding: 20px;
gap: 0;
box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.mn6l1.active {
display: flex;
}

.mn6l1 li {
width: 100%;
}

.mn6l1 a {
display: block;
padding: 12px 15px;
}

.mb3t7 {
display: flex;
}

.mb3t7.active span:nth-child(1) {
transform: rotate(45deg) translate(8px, 8px);
}

.mb3t7.active span:nth-child(2) {
opacity: 0;
}

.mb3t7.active span:nth-child(3) {
transform: rotate(-45deg) translate(7px, -7px);
}

.gm9h5 {
flex-direction: column;
text-align: center;
padding: 30px 20px;
}

.gi3d6 img {
width: 120px;
height: 120px;
}

.gf2t1 h1 {
font-size: 1.8rem;
}

.ct9m3 {
grid-template-columns: 1fr;
}

.ft8k6 {
grid-template-columns: 1fr;
}

.gd5m9 {
grid-template-columns: 1fr;
}

.ar5t3 {
grid-template-columns: 1fr;
}

.os3k6 {
grid-template-columns: 1fr;
}

.fg7n4 {
grid-template-columns: 1fr;
gap: 30px;
}

.sc4l8 {
padding: 30px 20px;
}

.sc4l8 h2 {
font-size: 1.5rem;
}
}

/* Whitehat protocol additions: keep original theme classes and visual system. */
[data-seo-managed="download-link"] { text-decoration: none; }
.seo-news-main { width: min(1120px, calc(100% - 2rem)); margin: 7rem auto 4rem; min-height: 38vh; }
.seo-news-heading { text-align: center; margin-bottom: 2.2rem; }.seo-news-heading h1 { margin: .35rem 0 .7rem; }
.seo-news-eyebrow { letter-spacing: .14em; font-size: .82rem; opacity: .72; }.seo-news-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr)); gap: 1.25rem; }
.seo-news-list .seo-news-card { min-width: 0; }.seo-news-date { display: block; margin: .6rem 0; font-size: .9em; opacity: .78; }
.seo-news-detail { max-width: 900px; margin: 0 auto; }.seo-news-plain-text { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.9; }
.seo-news-empty { text-align: center; opacity: .75; }.seo-news-back { margin: 1.75rem auto; }.seo-news-back a { color: inherit; text-underline-offset: .2em; }
.seo-download-modal { position: fixed; inset: 0; z-index: 10000; display: flex; align-items: center; justify-content: center; padding: 1rem; background: rgba(0,0,0,.58); }
.seo-download-dialog { width: min(430px,100%); padding: 1.4rem; border-radius: .8rem; background: #182033; color: #fff; box-shadow: 0 1.2rem 3rem rgba(0,0,0,.35); }
.seo-download-dialog h3 { margin: 0 0 .7rem; }.seo-download-dialog p { margin: 0; line-height: 1.65; }.seo-download-actions { display: flex; justify-content: flex-end; gap: .75rem; margin-top: 1.15rem; }.seo-download-actions button { padding: .65rem 1rem; cursor: pointer; }
@media (max-width: 640px) { .seo-news-main { width: min(100% - 1.25rem,1120px); margin-top: 5.25rem; }.seo-news-list { grid-template-columns: 1fr; } }