/* Swiper 11.2.5 */
:root{--swiper-theme-color:#C6351B}.swiper{margin-left:auto;margin-right:auto;position:relative;overflow:hidden;list-style:none;padding:0;z-index:1;display:block}.swiper-vertical>.swiper-wrapper{flex-direction:column}.swiper-wrapper{position:relative;width:100%;height:100%;z-index:1;display:flex;transition-property:transform;transition-timing-function:var(--swiper-wrapper-transition-timing-function,initial);box-sizing:content-box}.swiper-android .swiper-slide,.swiper-ios .swiper-slide,.swiper-wrapper{transform:translate3d(0,0,0)}.swiper-slide{flex-shrink:0;width:100%;height:100%;position:relative;transition-property:transform;display:block;}.swiper-slide-invisible-blank{visibility:hidden}.swiper-pagination{text-align:center;transition:.3s opacity;transform:translate3d(0,0,0);z-index:10}.swiper-pagination.swiper-pagination-hidden{opacity:0}.swiper-pagination-disabled>.swiper-pagination,.swiper-pagination.swiper-pagination-disabled{display:none!important}.swiper-horizontal>.swiper-pagination-bullets,.swiper-pagination-bullets.swiper-pagination-horizontal,.swiper-pagination-custom,.swiper-pagination-fraction{bottom:var(--swiper-pagination-bottom,80px);top:var(--swiper-pagination-top,auto);left:0;width:100%}.swiper-pagination-bullets-dynamic{overflow:hidden;font-size:0}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{transform:scale(.33);position:relative}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active{transform:scale(1)}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-main{transform:scale(1)}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-prev{transform:scale(.66)}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-prev-prev{transform:scale(.33)}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-next{transform:scale(.66)}.swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-next-next{transform:scale(.33)}.swiper-pagination-bullet{width:var(--swiper-pagination-bullet-width,var(--swiper-pagination-bullet-size,8px));height:var(--swiper-pagination-bullet-height,var(--swiper-pagination-bullet-size,8px));display:inline-block;border-radius:var(--swiper-pagination-bullet-border-radius,50%);background:var(--swiper-pagination-bullet-inactive-color,#13e15e);opacity:var(--swiper-pagination-bullet-inactive-opacity,.2)}button.swiper-pagination-bullet{border:none;margin:0;padding:0;box-shadow:none;-webkit-appearance:none;appearance:none}.swiper-pagination-clickable .swiper-pagination-bullet{cursor:pointer}.swiper-pagination-bullet:only-child{display:none!important}.swiper-pagination-bullet-active{opacity:var(--swiper-pagination-bullet-opacity,1);background:var(--swiper-pagination-color,var(--swiper-theme-color))}.swiper-pagination-vertical.swiper-pagination-bullets,.swiper-vertical>.swiper-pagination-bullets{right:var(--swiper-pagination-right,8px);left:var(--swiper-pagination-left,auto);top:50%;transform:translate3d(0,-50%,0)}.swiper-pagination-vertical.swiper-pagination-bullets .swiper-pagination-bullet,.swiper-vertical>.swiper-pagination-bullets .swiper-pagination-bullet{margin:var(--swiper-pagination-bullet-vertical-gap,6px) 0;display:block}.swiper-pagination-vertical.swiper-pagination-bullets.swiper-pagination-bullets-dynamic,.swiper-vertical>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic{top:50%;transform:translateY(-50%);width:8px}.swiper-pagination-vertical.swiper-pagination-bullets.swiper-pagination-bullets-dynamic .swiper-pagination-bullet,.swiper-vertical>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{display:inline-block;transition:.2s transform,.2s top}.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet,.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 var(--swiper-pagination-bullet-horizontal-gap,4px)}.swiper-horizontal>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic,.swiper-pagination-horizontal.swiper-pagination-bullets.swiper-pagination-bullets-dynamic{left:50%;transform:translateX(-50%);white-space:nowrap}.swiper-horizontal>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic .swiper-pagination-bullet,.swiper-pagination-horizontal.swiper-pagination-bullets.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{transition:.2s transform,.2s left}.swiper-horizontal.swiper-rtl>.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{transition:.2s transform,.2s right}.swiper-pagination-fraction{color:var(--swiper-pagination-fraction-color,inherit)}.swiper-pagination-progressbar{background:var(--swiper-pagination-progressbar-bg-color,rgba(0,0,0,.25));position:absolute}.swiper-pagination-progressbar .swiper-pagination-progressbar-fill{background:var(--swiper-pagination-color,var(--swiper-theme-color));position:absolute;left:0;top:0;width:100%;height:100%;transform:scale(0);transform-origin:left top}.swiper-rtl .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{transform-origin:right top}.swiper-horizontal>.swiper-pagination-progressbar,.swiper-pagination-progressbar.swiper-pagination-horizontal,.swiper-pagination-progressbar.swiper-pagination-vertical.swiper-pagination-progressbar-opposite,.swiper-vertical>.swiper-pagination-progressbar.swiper-pagination-progressbar-opposite{width:100%;height:var(--swiper-pagination-progressbar-size,4px);left:0;top:0}.swiper-horizontal>.swiper-pagination-progressbar.swiper-pagination-progressbar-opposite,.swiper-pagination-progressbar.swiper-pagination-horizontal.swiper-pagination-progressbar-opposite,.swiper-pagination-progressbar.swiper-pagination-vertical,.swiper-vertical>.swiper-pagination-progressbar{width:var(--swiper-pagination-progressbar-size,4px);height:100%;left:0;top:0}.swiper-pagination-lock{display:none}
input,textarea:focus {
  outline: none !important; /* 移除浏览器默认轮廓 */
  -webkit-appearance: none; /* 移除 WebKit 浏览器默认样式 */
}
/* 首页banner背景 */
.background-gradient {
    position: absolute;
    top: 50%;
    left: 80%;
    width: 150vw;
    transform: translate3d(-50%, -50%, 0px);
    mask-image: radial-gradient(farthest-side at 50% 50%, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0));
    background-image: linear-gradient(90deg, rgb(120, 177, 246), rgb(205, 61, 29)); 
    filter: hue-rotate(0deg);
}
.background-gradient-pattern {
    position: absolute;
    inset: 0px;
    background-image: url(../images/guilloche.svg);
    background-repeat: repeat;
    background-position: right top;
    background-size: 20px, 20px;
    mix-blend-mode: overlay;
}
/* 动画从下到上加载 */
.fade-in-section {
  opacity: 0;
  transform: translateY(20vh);
  transition: all 0.6s ease-out;
  visibility: hidden;
}
.fade-in-section.is-visible {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}
/* 添加延迟类 */
@media (min-width: 768px) {
  .fade-in-section:nth-child(2) {
    transition-delay: 400ms;
  }
  .fade-in-section:nth-child(3) {
    transition-delay: 800ms;
  }
  .fade-in-section:nth-child(4) {
    transition-delay: 1200ms;
  }
}
/* 文章页样式 */
#content h1 {
  font-size: 1.875rem;
  font-weight: 800;
  margin-top: 30px;
  margin-bottom: 30px;
}
#content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 20px;
  margin-bottom: 20px;
}
#content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 10px;
  margin-bottom: 10px;
}
#content blockquote {
  border-left: 5px solid #eaeaea;
  padding-left: 10px;
  margin-top: 10px;
  margin-bottom: 10px;
}
#content hr{
    height:2px;
    border-top:1px dotted #eaeaea;
    margin-top: 10px;
    margin-bottom: 10px;
}
/* 现代列表样式 */
.modern-list ul, .modern-list ol {
    padding-left: 20px;
}

.modern-list ul li {
    list-style: none;
    position: relative;
    padding: 10px 0 10px 30px;
    border-bottom: 1px dashed #eaeaea;
}

.modern-list ul li:before {
    content: "•";
    color: #c6351b;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: 7px;
}

.modern-list ol {
    counter-reset: custom-counter;
}

.modern-list ol li {
    list-style: none;
    counter-increment: custom-counter;
    padding: 10px 0 10px 40px;
    position: relative;
    border-bottom: 1px dashed #eaeaea;
}

.modern-list ol li:before {
    content: counter(custom-counter);
    background: #c6351b;
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    text-align: center;
    line-height: 28px;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.9rem;
}
/* 基础表格样式 */
.basic-table {
    border-collapse: collapse;
}

.basic-table th, .basic-table td {
    padding: 12px 15px;
    text-align: left;
    border: 1px solid #ddd;
}

.basic-table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.basic-table tr:nth-child(even) {
    background-color: #f9f9f9;
}