/*
 * ETheme-Block — logos（客户 / 证书 Logo 排）
 */
.etb-logos{box-sizing: border-box;width: 100%;padding-block: var(--eth-section-space-y,3rem)}.etb-logos__inner{box-sizing: border-box}.etb-logos__grid{display: grid;grid-template-columns: repeat(var(--etb-logos-cols,6),minmax(0,1fr));gap: var(--eth-space-m,1.5rem);align-items: center}.etb-logos.theme-inverted{background-color: var(--etb-overlay-dark-medium)}.etb-logos.theme-inverted .etb-logos__heading,.etb-logos.theme-inverted .etb-logos__description{color: var(--eth-light,#fff)}.etb-logos.theme-inverted .etb-logos__item{background: var(--etb-overlay-light);border-color: var(--etb-overlay-light-border)}.etb-logos--cols-3 .etb-logos__grid{--etb-logos-cols: 3}.etb-logos--cols-4 .etb-logos__grid{--etb-logos-cols: 4}.etb-logos--cols-5 .etb-logos__grid{--etb-logos-cols: 5}.etb-logos--cols-6 .etb-logos__grid{--etb-logos-cols: 6}.etb-logos--cols-7 .etb-logos__grid{--etb-logos-cols: 7}.etb-logos--cols-8 .etb-logos__grid{--etb-logos-cols: 8}.etb-logos__item{display: flex;align-items: center;justify-content: center;min-width: 0}.etb-logos__image{display: block;max-width: min(100%,var(--etb-logos-image-max-width,100%));max-height: var(--etb-logos-image-max-height,none);width: auto;height: auto;object-fit: contain}.etb-logos__link{display: inline-flex;text-decoration: none}.etb-logos--grayscale .etb-logos__image{filter: grayscale(1);opacity: 0.7;transition: filter var(--eth-transition-s,var(--etb-duration-fast) ease),opacity var(--eth-transition-s,var(--etb-duration-fast) ease)}.etb-logos--grayscale .etb-logos__link:hover .etb-logos__image,.etb-logos--grayscale .etb-logos__item:hover .etb-logos__image{filter: grayscale(0);opacity: 1}.etb-logos__item-preview{max-height: 60px;width: auto}.etb-logos--style-tile .etb-logos__item{min-height: 7rem;padding: var(--eth-space-s,1rem);border: 1px solid var(--eth-border,rgba(0,0,0,0.12));border-radius: var(--eth-radius-s,0.5rem);background: var(--eth-bg-surface,#fff)}.etb-logos__slider{min-width: 0}.etb-logos--style-slider .etb-logos__track .etb-logos__item{flex: 0 0 calc((100% - (var(--eth-space-m,1.5rem) * 5)) / 6);min-height: 5rem;scroll-snap-align: start}.etb-logos--style-slider.etb-logos--cols-3 .etb-logos__track .etb-logos__item{flex-basis: calc((100% - (var(--eth-space-m,1.5rem) * 2)) / 3)}.etb-logos--style-slider.etb-logos--cols-4 .etb-logos__track .etb-logos__item{flex-basis: calc((100% - (var(--eth-space-m,1.5rem) * 3)) / 4)}.etb-logos--style-slider.etb-logos--cols-5 .etb-logos__track .etb-logos__item{flex-basis: calc((100% - (var(--eth-space-m,1.5rem) * 4)) / 5)}.etb-logos--style-slider.etb-logos--cols-7 .etb-logos__track .etb-logos__item{flex-basis: calc((100% - (var(--eth-space-m,1.5rem) * 6)) / 7)}.etb-logos--style-slider.etb-logos--cols-8 .etb-logos__track .etb-logos__item{flex-basis: calc((100% - (var(--eth-space-m,1.5rem) * 7)) / 8)}.etb-logos--style-slider .etb-logos__track .etb-logos__link{justify-content: center;width: 100%}@media (max-width: 992px){.etb-logos--cols-6 .etb-logos__grid,.etb-logos--cols-7 .etb-logos__grid,.etb-logos--cols-8 .etb-logos__grid{grid-template-columns: repeat(4,minmax(0,1fr))}.etb-logos--style-slider .etb-logos__track .etb-logos__item{flex-basis: calc((100% - (var(--eth-space-m,1.5rem) * 3)) / 4)}}@media (max-width: 768px){.etb-logos--cols-3 .etb-logos__grid,.etb-logos--cols-4 .etb-logos__grid,.etb-logos--cols-5 .etb-logos__grid,.etb-logos--cols-6 .etb-logos__grid,.etb-logos--cols-7 .etb-logos__grid,.etb-logos--cols-8 .etb-logos__grid{grid-template-columns: repeat(2,minmax(0,1fr))}.etb-logos--style-slider .etb-logos__track .etb-logos__item{flex-basis: calc((100% - var(--eth-space-m,1.5rem)) / 2)}.etb-logos__track{--etb-carousel-gap: var(--eth-space-s,1rem)}}

/* 2.9.4: section-heading split composition and a theme-token-driven continuous logo rail. */
.etb-logos--heading-split .etb-logos__header{display:flex;flex-direction:column;gap:var(--eth-space-2xs,.5rem)}
.etb-logos--heading-split .etb-logos__inner{display:grid;grid-template-columns:minmax(14rem,.34fr) minmax(0,.66fr);gap:var(--eth-content-gap,var(--eth-space-l,2rem));align-items:center}.etb-logos--heading-split .etb-logos__header{width:100%;max-width:none;margin:0;align-items:flex-start;text-align:start}.etb-logos--heading-split .etb-logos__description{margin-inline:0}.etb-logos--heading-split :is(.etb-logos__grid,.etb-logos__slider,.etb-logos__marquee,.etb-logos__empty):only-child{grid-column:1/-1}.etb-logos__marquee{--etb-logos-marquee-gap:var(--eth-content-gap,var(--eth-space-m,1.5rem));min-width:0;overflow:hidden;mask-image:linear-gradient(to right,transparent,#000 4%,#000 96%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,#000 4%,#000 96%,transparent)}.etb-logos__marquee-track{display:flex;width:max-content;will-change:transform;animation:etb-logos-marquee var(--etb-logos-marquee-duration,28s) linear infinite}.etb-logos__marquee-group{display:flex;flex:none;gap:var(--etb-logos-marquee-gap);align-items:center;padding-inline-end:var(--etb-logos-marquee-gap)}.etb-logos__marquee-group[aria-hidden="true"]{pointer-events:none}.etb-logos--style-marquee .etb-logos__item{flex:0 0 var(--etb-logos-marquee-item,9rem);width:var(--etb-logos-marquee-item,9rem);min-height:5rem}.etb-logos--style-marquee.etb-logos--cols-3{--etb-logos-marquee-item:14rem}.etb-logos--style-marquee.etb-logos--cols-4{--etb-logos-marquee-item:12rem}.etb-logos--style-marquee.etb-logos--cols-5{--etb-logos-marquee-item:10.5rem}.etb-logos--style-marquee.etb-logos--cols-6{--etb-logos-marquee-item:9rem}.etb-logos--style-marquee.etb-logos--cols-7{--etb-logos-marquee-item:8rem}.etb-logos--style-marquee.etb-logos--cols-8{--etb-logos-marquee-item:7rem}.etb-logos--marquee-right .etb-logos__marquee-track{animation-direction:reverse}.etb-logos--pause-hover .etb-logos__marquee:hover .etb-logos__marquee-track,.etb-logos--pause-focus .etb-logos__marquee:focus-within .etb-logos__marquee-track{animation-play-state:paused}@keyframes etb-logos-marquee{to{transform:translateX(-50%)}}@media (max-width:992px){.etb-logos--heading-split .etb-logos__inner{grid-template-columns:minmax(12rem,.38fr) minmax(0,.62fr)}.etb-logos--style-marquee{--etb-logos-marquee-item:8.5rem}}@media (max-width:768px){.etb-logos--heading-split .etb-logos__inner{grid-template-columns:minmax(0,1fr)}.etb-logos--heading-split .etb-logos__header{align-items:flex-start;text-align:start}.etb-logos--style-marquee{--etb-logos-marquee-item:7.5rem}.etb-logos__marquee{mask-image:none;-webkit-mask-image:none}}@media (prefers-reduced-motion:reduce){.etb-logos__marquee{overflow-x:auto;mask-image:none;-webkit-mask-image:none;scrollbar-width:thin}.etb-logos__marquee-track{animation:none;will-change:auto}.etb-logos__marquee-group[aria-hidden="true"]{display:none}}