/* 样式限定在 AI 业务区域，避免改变旧站页面和 Bootstrap 组件。 */
.yz-ai { --ai-ink: #133c38; --ai-muted: #637975; --ai-green: #0a806e; --ai-line: #d7e5e1; color: var(--ai-ink); font-family: inherit; line-height: 1.8; }
/* Bootstrap 的清浮动伪元素会成为 Grid 子项，AI 区域不使用它们。 */
.yz-ai .container::before, .yz-ai .container::after { content: none; }
.yz-ai h1, .yz-ai h2, .yz-ai h3, .yz-ai p { margin: 0; }
.yz-ai h1, .yz-ai h2, .yz-ai h3 { color: var(--ai-ink); font-weight: 500; }
.yz-ai h1 { font-size: clamp(36px, 4.1vw, 58px); line-height: 1.3; letter-spacing: -.04em; }
.yz-ai h2 { font-size: clamp(28px, 2.8vw, 38px); line-height: 1.45; letter-spacing: -.025em; }
.yz-ai h3 { font-size: 22px; line-height: 1.5; }
.yz-ai a { text-decoration: none; }
.yz-ai a:focus-visible, .yz-ai summary:focus-visible { outline: 3px solid #0a806e; outline-offset: 5px; }
.yz-ai [id] { scroll-margin-top: 100px; }
.yz-ai .yz-ai-eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; color: var(--ai-green); font-size: 12px; font-weight: 600; letter-spacing: .12em; }
.yz-ai-eyebrow > span { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.yz-ai-hero__grid { position: absolute; z-index: -1; inset: 22% -30% -24%; background-image: linear-gradient(#76cdae12 1px, transparent 1px), linear-gradient(90deg, #76cdae12 1px, transparent 1px); background-size: 55px 55px; transform: perspective(600px) rotateX(58deg); transform-origin: center bottom; mask-image: linear-gradient(transparent, #000 80%); -webkit-mask-image: linear-gradient(transparent, #000 80%); }
.yz-ai-hero__ai { color: #91f3c9; background: linear-gradient(135deg, #b8f9dc, #65e3be 70%, #c5eea0); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.yz-ai .yz-ai-lead { margin-top: 24px; color: var(--ai-muted); font-size: 17px; line-height: 1.9; }
.yz-ai-actions { display: flex; align-items: center; gap: 28px; margin-top: 32px; }
.yz-ai .yz-ai-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 35px; min-height: 50px; padding: 11px 22px; border: 1px solid var(--ai-green); background: var(--ai-green); color: #fff; font-size: 14px; transition: background .2s, transform .2s; }
.yz-ai .yz-ai-button:hover { color: #fff; background: #076858; transform: translateY(-2px); }
.yz-ai-button > span { font-size: 20px; line-height: 1; }
.yz-ai .yz-ai-text-link { color: var(--ai-ink); font-size: 14px; }
.yz-ai-text-link > span { margin-left: 14px; }
/* 详情页采用浅色居中标题和横向交付路径，与首页的深色轮播建立明确区分。 */
.yz-ai-detail-hero { position: relative; isolation: isolate; overflow: hidden; padding: 22px 0 44px; border-bottom: 1px solid #dce7df; background: radial-gradient(ellipse at 50% 14%, #e5f1e5, transparent 60%), #f7faf6; }
/* 背景图形独立于正文，不接收鼠标事件；缓慢流光替代重复首页的球形视觉。 */
.yz-ai-detail-backdrop { position: absolute; z-index: -1; inset: 0; overflow: hidden; pointer-events: none; }
.yz-ai-detail-backdrop__light { position: absolute; inset: -25%; background: radial-gradient(ellipse at 20% 45%, #7bd4b23d, transparent 35%), radial-gradient(ellipse at 80% 30%, #bcdb7c33, transparent 32%); animation: yz-ai-background-drift 16s ease-in-out infinite alternate; }
.yz-ai-detail-backdrop__lines { position: absolute; inset: 0; width: 100%; height: 100%; color: #4d987c; opacity: .22; mask-image: linear-gradient(90deg, #000, transparent 36%, transparent 64%, #000); -webkit-mask-image: linear-gradient(90deg, #000, transparent 36%, transparent 64%, #000); }
.yz-ai-detail-backdrop__signal { animation: yz-ai-background-signal 12s linear infinite; }
.yz-ai-detail-backdrop__word { position: absolute; top: 0; right: -30px; color: #26785e08; font-size: clamp(260px, 30vw, 440px); font-weight: 600; line-height: 1; letter-spacing: -.08em; }
@keyframes yz-ai-background-drift { from { transform: translate(-3%, -2%) rotate(-5deg); } to { transform: translate(4%, 3%) rotate(5deg); } }
@keyframes yz-ai-background-signal { to { stroke-dashoffset: -656; } }
.yz-ai-detail-intro { margin: 24px auto 28px; text-align: center; }
.yz-ai-detail-intro .yz-ai-eyebrow { justify-content: center; margin-bottom: 12px; }
.yz-ai .yz-ai-detail-intro h1 { font-size: clamp(32px, 3.6vw, 50px); line-height: 1.3; }
.yz-ai-detail-intro h1 > span { color: var(--ai-green); }
.yz-ai .yz-ai-detail-intro .yz-ai-lead { max-width: 760px; margin: 16px auto 0; font-size: 16px; }
.yz-ai-detail-intro .yz-ai-actions { justify-content: center; margin-top: 24px; }
.yz-ai .yz-ai-detail-note { margin-top: 18px; color: var(--ai-muted); font-size: 11px; }
.yz-ai-detail-note > span { margin: 0 10px; color: #9bb4a7; }
.yz-ai-flow { position: relative; margin: 0; padding: 22px 30px 26px; overflow: hidden; border: 1px solid #345f4d; border-radius: 12px; background: radial-gradient(#9dd5b814 .7px, transparent .7px), linear-gradient(110deg, #0a2924, #143e30); background-size: 20px 20px, 100% 100%; color: #effbf2; cursor: default; }
.yz-ai-flow figcaption { display: flex; justify-content: space-between; align-items: center; gap: 15px; margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1px solid #8abca52b; color: #c2d8c9; font-size: 12px; letter-spacing: .05em; }
.yz-ai-flow figcaption small { color: #9dbdab; font-size: 10px; }
.yz-ai-flow__layout { display: grid; grid-template-columns: 1fr 60px 1.1fr 60px 1fr; align-items: center; gap: 24px; }
.yz-ai-flow__stage > p { margin-bottom: 9px; color: #a9c4b4; font-size: 11px; }
.yz-ai-flow__list { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.yz-ai-flow__list li { display: flex; align-items: center; gap: 10px; padding: 7px 12px; border: 1px solid #67917b4f; border-radius: 5px; background: #ffffff05; font-size: 12px; }
.yz-ai-flow__list svg { flex: 0 0 18px; width: 18px; height: 18px; stroke: #a5d5b6; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.yz-ai-flow__list--output li { background: #83bd8f12; border-color: #8ec7a357; }
.yz-ai-flow__core { position: relative; display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.yz-ai-flow__chip { position: relative; width: 76px; height: 76px; }
.yz-ai-flow__chip svg { position: relative; width: 100%; height: 100%; stroke: #a8e9bb; stroke-width: 1.2; }
.yz-ai-flow__chip b { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 21px; font-weight: 500; color: #d9f9d5; }
.yz-ai-flow__glow { position: absolute; inset: -25%; border-radius: 50%; background: radial-gradient(#6edd9959, transparent 65%); animation: yz-ai-breathe 8s ease-in-out infinite; }
.yz-ai-flow__core strong { font-size: 18px; font-weight: 500; }
.yz-ai-flow__core p { margin-top: 4px; color: #aac9b5; font-size: 11px; }
.yz-ai-flow__connector { width: 100%; height: 24px; stroke: #7fb99a66; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.yz-ai-flow__signal { stroke: #b5efc1; stroke-width: 2; stroke-dasharray: 5 65; animation: yz-ai-flow-signal 3s linear infinite; }
[data-ai-hero][data-motion="paused"] .yz-ai-motion { animation-play-state: paused; }
@keyframes yz-ai-flow-signal { to { stroke-dashoffset: -70; } }
/* 原生 SVG 表达 AI 能力网络；光晕、轨道和数据流分层动画，无需视频或 WebGL 依赖。 */
.yz-ai-orbit { position: relative; width: 100%; max-width: 560px; min-width: 0; margin: 0; }
.yz-ai-orbit__scene { position: relative; aspect-ratio: 1; }
.yz-ai-orbit__halo { position: absolute; width: 78%; height: 78%; top: 11%; left: 11%; border-radius: 50%; background: radial-gradient(circle, #a4ecc00d 20%, #29c89e26 44%, #30c99c0b 62%, transparent 72%); animation: yz-ai-breathe 7s ease-in-out infinite; }
.yz-ai-orbit__network { position: relative; display: block; width: 100%; height: 100%; overflow: visible; }
.yz-ai-orbit__ring { transform-box: view-box; transform-origin: center; animation: yz-ai-orbit-turn 50s linear infinite; }
.yz-ai-orbit__signals { animation: yz-ai-signal-flow 8s linear infinite; }
.yz-ai-orbit__spark { animation: yz-ai-spark 4s ease-in-out infinite; }
.yz-ai-orbit__nucleus { position: absolute; top: 50%; left: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 32%; aspect-ratio: 1; transform: translate(-50%, -50%); border: 1px solid #89edc66b; border-radius: 50%; background: radial-gradient(circle at 36% 25%, #245d49ee, #0a302bee 64%, #0a2628); box-shadow: 0 0 30px #64e3b92b, 0 0 75px #4fd1a51a, inset 0 0 32px #89eeb32e; }
.yz-ai-orbit__nucleus::before { position: absolute; inset: 8px; border: 1px solid #a5f3cd24; border-radius: 50%; content: ""; }
.yz-ai-orbit__nucleus > span { color: #e1fff0; font-family: "Avenir Next", "Trebuchet MS", sans-serif; font-size: clamp(45px, 5vw, 76px); font-weight: 400; letter-spacing: .06em; line-height: 1.05; text-shadow: 0 0 24px #7aefba5c; }
.yz-ai-orbit__nucleus > small { margin-top: 9px; color: #b3dcc9; font-size: 12px; letter-spacing: .1em; }
.yz-ai-orbit__node { position: absolute; display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; border: 1px solid #91d8bd38; border-radius: 4px; background: #0c302bdb; color: #d1eee0; font-size: 12px; line-height: 1.6; letter-spacing: .04em; box-shadow: 0 7px 25px #0002; backdrop-filter: blur(8px); white-space: nowrap; }
.yz-ai-orbit__node i { width: 5px; height: 5px; border: 1px solid #99f2c5; border-radius: 50%; box-shadow: 0 0 8px #84e9bd55; }
.yz-ai-orbit__node--1 { top: 20%; left: 1%; }
.yz-ai-orbit__node--2 { top: 16%; right: 3%; }
.yz-ai-orbit__node--3 { top: 53%; left: -2%; }
.yz-ai-orbit__node--4 { top: 57%; right: -1%; }
.yz-ai-orbit__node--5 { bottom: 10%; left: 16%; }
.yz-ai-orbit__node--6 { bottom: 8%; right: 12%; }
@keyframes yz-ai-orbit-turn { to { transform: rotate(360deg); } }
@keyframes yz-ai-signal-flow { to { stroke-dashoffset: -554; } }
@keyframes yz-ai-breathe { 0%, 100% { opacity: .55; transform: scale(.96); } 50% { opacity: 1; transform: scale(1.06); } }
@keyframes yz-ai-spark { 0%, 100% { opacity: .4; } 50% { opacity: 1; } }
.yz-ai-section { padding: 80px 0; }
.yz-ai-section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; margin-bottom: 42px; }
.yz-ai-section-heading > p { color: var(--ai-muted); font-size: 14px; }
.yz-ai-services { display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 54px; }
.yz-ai-service { display: grid; grid-template-columns: 50px 1fr; gap: 18px; padding: 32px 0; border-top: 1px solid var(--ai-line); }
.yz-ai-service__visual { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.yz-ai-service__icon { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; border: 1px solid #cce2d8; border-radius: 12px; background: #e8f2ec; color: var(--ai-green); }
.yz-ai-service__icon svg { width: 30px; height: 30px; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.yz-ai-service__number { color: var(--ai-green); font-size: 12px; padding-top: 6px; font-variant-numeric: tabular-nums; }
.yz-ai-service h3 { margin-bottom: 12px; }
.yz-ai-service p { font-size: 14px; color: var(--ai-muted); }
.yz-ai-service dl { display: grid; grid-template-columns: 58px 1fr; gap: 6px 12px; margin: 20px 0 0; font-size: 12px; line-height: 1.8; }
.yz-ai-service dt { font-weight: 400; color: var(--ai-green); }
.yz-ai-service dd { color: var(--ai-muted); margin: 0; }
.yz-ai-scenes { background: #f5f7f4; }
.yz-ai-audiences { display: grid; grid-template-columns: repeat(2, 1fr); gap: 65px; }
.yz-ai-audience-label { display: inline-block; margin-bottom: 15px; color: var(--ai-green); font-size: 12px; border-bottom: 1px solid var(--ai-green); }
.yz-ai-audiences ul { margin: 25px 0 0; padding: 0; list-style: none; }
.yz-ai-audiences li { padding: 17px 0; border-top: 1px solid var(--ai-line); }
.yz-ai-audiences li strong, .yz-ai-audiences li span { display: block; font-size: 14px; }
.yz-ai-audiences li strong { font-weight: 500; margin-bottom: 5px; }
.yz-ai-audiences li span { color: var(--ai-muted); }
.yz-ai-process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; padding: 0; margin: 0; list-style: none; counter-reset: none; }
.yz-ai-process li { padding-top: 22px; border-top: 1px solid var(--ai-line); }
.yz-ai-process li > span { font-size: 12px; color: var(--ai-green); }
.yz-ai-process h3 { font-size: 18px; margin: 20px 0 12px; }
.yz-ai-process p { color: var(--ai-muted); font-size: 14px; }
.yz-ai-faq { border-top: 1px solid var(--ai-line); }
.yz-ai-faq__layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 65px; }
.yz-ai-faq details { border-bottom: 1px solid var(--ai-line); }
.yz-ai-faq details:first-child { border-top: 1px solid var(--ai-line); }
.yz-ai-faq summary { position: relative; padding: 21px 30px 21px 0; font-size: 15px; cursor: pointer; list-style: none; }
.yz-ai-faq summary::-webkit-details-marker { display: none; }
.yz-ai-faq summary::after { content: "+"; position: absolute; right: 0; top: 16px; font-size: 24px; color: var(--ai-green); }
.yz-ai-faq details[open] > summary::after { content: "−"; }
.yz-ai-faq details p { padding: 0 25px 22px 0; color: var(--ai-muted); font-size: 14px; }
.yz-ai-contact { padding: 65px 0; background: #153e37; }
.yz-ai-contact__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 65px; align-items: center; }
.yz-ai-contact h2 { color: #fff; }
.yz-ai-contact .yz-ai-eyebrow { color: #b8dc83; }
.yz-ai-contact__layout > div > p:last-child { margin-top: 22px; color: #bbcec6; font-size: 14px; }
.yz-ai-contact__links a { display: grid; grid-template-columns: 1fr 24px; padding: 19px 0; border-bottom: 1px solid #4f6c61; color: #fff; }
.yz-ai-contact__links a > span { color: #bbcec6; font-size: 12px; }
.yz-ai-contact__links strong { grid-column: 1; font-size: clamp(18px, 2vw, 27px); font-weight: 400; overflow-wrap: anywhere; }
.yz-ai-contact__links i { grid-column: 2; grid-row: 1 / 3; align-self: center; font-style: normal; font-size: 24px; }
.yz-ai-contact__links a:hover strong { color: #b8dc83; }
.yz-ai .yz-ai-contact__links > p { font-size: 12px; }
.yz-ai-contact a:focus-visible { outline-color: #b8dc83; }
.yz-ai-wechat { padding: 19px 0; border-bottom: 1px solid #4f6c61; }
.yz-ai-wechat > span, .yz-ai-wechat > small { display: block; color: #bbcec6; font-size: 12px; }
.yz-ai-wechat__account { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 20px; margin: 3px 0 8px; }
.yz-ai-wechat__account strong { color: #fff; user-select: all; -webkit-user-select: all; }
.yz-ai-wechat__account button { min-height: 44px; padding: 6px 12px; border: 1px solid #8ca99c; border-radius: 2px; background: transparent; color: #fff; font: inherit; font-size: 12px; line-height: 1.8; cursor: pointer; }
.yz-ai-wechat__account button:hover { border-color: #b8dc83; color: #b8dc83; }
.yz-ai-wechat__account button:focus-visible { outline: 3px solid #b8dc83; outline-offset: 4px; }
.yz-ai-home { clear: both; padding: 65px 0; background: #f0f6f3; }
.yz-ai-home__layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.yz-ai-home .yz-ai-home__intro { color: var(--ai-muted); font-size: 15px; margin: 22px 0 26px; }
.yz-ai-home__services a { display: flex; align-items: center; gap: 18px; border-top: 1px solid #cbded5; padding: 14px 0; color: var(--ai-ink); font-size: 17px; }
.yz-ai-home__services a:last-child { border-bottom: 1px solid #cbded5; }
.yz-ai-home__service-name { min-width: 0; }
/* 图标随文字缩放保持清晰，底座与局部填色提供层次，不引入外部图标字体。 */
.yz-ai-home__icon { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 46px; height: 46px; border: 1px solid #cce2d8; border-radius: 12px; background: #e3eee7; color: var(--ai-green); transition: background .2s, border-color .2s, transform .2s; }
.yz-ai-home__icon svg { width: 30px; height: 30px; overflow: visible; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.yz-ai-home__icon-fill { fill: #c7e0d2; }
.yz-ai-home__icon-paper { fill: #f4faf6; }
.yz-ai-home__services i { margin-left: auto; font-style: normal; color: var(--ai-green); transition: transform .2s; }
.yz-ai-home__services a:hover { color: var(--ai-green); }
.yz-ai-home__services a:is(:hover, :focus-visible) .yz-ai-home__icon { background: #d4e9dd; border-color: #95c6ad; transform: translateY(-2px); }
.yz-ai-home__services a:is(:hover, :focus-visible) i { transform: translate(2px, -2px); }
/* 首页保留能力网络视觉，轮播高度与 Bootstrap 切换逻辑保持原有行为。 */
.home-slider .carousel-inner .item.yz-ai-carousel { height: 550px; padding: 0; background: #071b1a !important; }
.yz-ai-carousel__surface { position: relative; isolation: isolate; display: block; height: 100%; cursor: default; background: radial-gradient(ellipse at 80% 50%, #124d3a80, transparent 55%), linear-gradient(115deg, #071b1a, #092b26); }
.yz-ai-carousel__layout { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 25px; height: 100%; }
.yz-ai-carousel__copy { position: relative; z-index: 1; padding-bottom: 20px; }
.yz-ai-carousel .yz-ai-eyebrow { margin-bottom: 20px; color: #8ee9c9; }
.yz-ai-carousel .yz-ai-eyebrow > span { box-shadow: 0 0 14px #60ecc4; }
.yz-ai-carousel h1 { color: #f1faf5; font-size: clamp(36px, 3.8vw, 52px); line-height: 1.4; }
.yz-ai-carousel .yz-ai-carousel__intro { margin: 22px 0 26px; color: #b0c9c0; font-size: 16px; line-height: 1.9; }
.yz-ai-carousel__cta { display: inline-flex; align-items: center; justify-content: space-between; gap: 42px; padding: 12px 22px; min-height: 48px; border: 1px solid #92f0c8; background: #92f0c8; color: #092e24; font-size: 14px; font-weight: 600; cursor: pointer; transition: background .2s; }
.yz-ai-carousel__cta > span { font-size: 22px; line-height: 1; }
.yz-ai-carousel__cta:hover { background: #b5ffdc; color: #092e24; }
.yz-ai-carousel__cta:focus-visible { outline-color: #b1f4d2; }
.yz-ai-carousel__visual { width: 100%; max-width: 460px; justify-self: end; pointer-events: none; }
.yz-ai-carousel .yz-ai-orbit__nucleus > span { font-size: 62px; }
/* 离开 AI 轮播时暂停装饰动画，避免隐藏幻灯片持续绘制。 */
.yz-ai-carousel:not(.active) .yz-ai-motion { animation-play-state: paused; }
/* 跟随 Bootstrap 的进入、离开状态，首次展示及每次切回均重播，保留原有整张滑动。 */
.yz-ai-carousel:is(.active, .next, .prev) .yz-ai-carousel__copy > *, .yz-ai-carousel:is(.active, .next, .prev) .yz-ai-carousel__visual { animation: yz-ai-reveal-up .75s cubic-bezier(.22,.61,.36,1) var(--ai-enter-delay, 0s) both; }
.yz-ai-carousel .yz-ai-eyebrow { --ai-enter-delay: .08s; }
.yz-ai-carousel h1 { --ai-enter-delay: .16s; }
.yz-ai-carousel__intro { --ai-enter-delay: .3s; }
.yz-ai-carousel__cta { --ai-enter-delay: .44s; }
.yz-ai-carousel:is(.active, .next, .prev) .yz-ai-carousel__visual { --ai-enter-delay: .24s; animation-name: yz-ai-reveal-side; }
.yz-ai-carousel.active:is(.left, .right) .yz-ai-carousel__copy > *, .yz-ai-carousel.active:is(.left, .right) .yz-ai-carousel__visual { animation-name: yz-ai-reveal-out; animation-duration: .28s; animation-delay: 0s; animation-timing-function: ease-out; }
.yz-ai-carousel__copy:focus-within > * { animation: none !important; }
/* 使用旧站已加载的 WOW 逐项触发，脚本不可用时仍会正常显示内容。 */
.yz-ai-reveal { animation-name: yz-ai-reveal-up; animation-duration: .7s; animation-fill-mode: both; animation-timing-function: ease-out; }
.yz-ai-detail-intro > * { animation: yz-ai-reveal-up .75s ease-out both; }
.yz-ai-detail-intro > :nth-child(2) { animation-delay: .12s; }
.yz-ai-detail-intro > :nth-child(3) { animation-delay: .24s; }
.yz-ai-detail-intro > :nth-child(4) { animation-delay: .36s; }
.yz-ai-detail-intro > :nth-child(5) { animation-delay: .44s; }
.yz-ai-detail-hero .yz-ai-flow { animation: yz-ai-reveal-up .85s .45s ease-out both; }
.yz-ai-detail-intro:focus-within > * { animation: none; }
@keyframes yz-ai-reveal-up { from { opacity: 0; transform: translate3d(0, 22px, 0); } to { opacity: 1; transform: none; } }
@keyframes yz-ai-reveal-side { from { opacity: 0; transform: translate3d(32px, 0, 0) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes yz-ai-reveal-out { from { opacity: 1; } to { opacity: 0; transform: translate3d(0, -10px, 0); } }
@media (min-width: 768px) and (max-width: 1199px) {
  .yz-ai-carousel__layout { padding-right: 45px; padding-left: 45px; }
  .yz-ai-carousel .yz-ai-carousel__intro { font-size: 14px; }
  .yz-ai-carousel h1 { font-size: 36px; }
  .yz-ai-carousel .yz-ai-orbit__nucleus > span { font-size: 45px; }
}
@media (max-width: 767px) {
  .yz-ai-carousel__layout { position: relative; grid-template-columns: 1fr; grid-template-rows: auto 1fr; gap: 0; padding: 30px 35px 35px; }
  .yz-ai-carousel__copy { padding: 0; }
  .yz-ai-carousel .yz-ai-eyebrow { margin-bottom: 12px; font-size: 11px; }
  .yz-ai-carousel h1 { font-size: clamp(28px, 6.8vw, 36px); line-height: 1.35; }
  .yz-ai-carousel .yz-ai-carousel__intro { margin: 13px 0 16px; font-size: 12px; }
  .yz-ai-carousel__cta { min-height: 44px; padding: 9px 15px; gap: 30px; font-size: 12px; }
  .yz-ai-carousel__visual { align-self: center; justify-self: center; width: 220px; margin: -10px 0 -5px; }
  .yz-ai-carousel .yz-ai-orbit__node { gap: 4px; padding: 3px 6px; font-size: 9px; }
  .yz-ai-carousel .yz-ai-orbit__nucleus > span { font-size: 30px; }
  .yz-ai-carousel .yz-ai-orbit__nucleus > small { display: none; }
}
@media (max-width: 991px) {
  .yz-ai-flow__layout { grid-template-columns: 1fr 30px 1.1fr 30px 1fr; gap: 14px; }
  .yz-ai-flow__core strong { font-size: 16px; }
  .yz-ai-orbit__node { gap: 6px; padding: 7px 9px; font-size: 11px; }
  .yz-ai-orbit__nucleus > small { font-size: 10px; letter-spacing: 0; }
  .yz-ai-services { column-gap: 30px; }
  .yz-ai-audiences, .yz-ai-faq__layout, .yz-ai-contact__layout, .yz-ai-home__layout { gap: 35px; }
}
@media (max-width: 767px) {
  .yz-ai-detail-hero { padding: 18px 0 30px; }
  .yz-ai-detail-intro { margin: 24px 0; }
  .yz-ai .yz-ai-detail-intro h1 { font-size: clamp(28px, 7vw, 36px); line-height: 1.4; }
  .yz-ai .yz-ai-detail-intro .yz-ai-lead { font-size: 14px; line-height: 1.9; }
  .yz-ai-detail-intro .yz-ai-actions { gap: 20px; }
  .yz-ai-detail-intro .yz-ai-button { gap: 22px; }
  .yz-ai .yz-ai-detail-note { font-size: 10px; }
  .yz-ai-detail-note > span { margin: 0 5px; }
  .yz-ai-flow { padding: 18px 16px; }
  .yz-ai-flow figcaption { margin-bottom: 16px; padding-bottom: 12px; font-size: 11px; letter-spacing: 0; }
  .yz-ai-flow__layout { grid-template-columns: 1fr; gap: 12px; }
  .yz-ai-flow__stage > p { margin-bottom: 6px; font-size: 10px; }
  .yz-ai-flow__list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
  .yz-ai-flow__list li { flex-direction: column; gap: 5px; padding: 8px 3px; font-size: 11px; text-align: center; }
  .yz-ai-flow__list svg { flex-basis: 16px; width: 16px; height: 16px; }
  .yz-ai-flow__connector { justify-self: center; width: 50px; height: 18px; margin: 7px 0; transform: rotate(90deg); }
  .yz-ai-flow__core { flex-direction: row; justify-content: center; gap: 16px; padding: 10px; border: 1px solid #8ec7a357; border-radius: 6px; background: #83bd8f0a; text-align: left; }
  .yz-ai-flow__chip { flex: 0 0 54px; width: 54px; height: 54px; }
  .yz-ai-flow__chip b { font-size: 17px; }
  .yz-ai-flow__core strong { font-size: 15px; }
  .yz-ai-flow__core p { font-size: 10px; }
  .yz-ai-services, .yz-ai-audiences, .yz-ai-faq__layout, .yz-ai-contact__layout, .yz-ai-home__layout { grid-template-columns: 1fr; }
  .yz-ai-orbit { max-width: 420px; margin: 0 auto; }
  .yz-ai-orbit__node--3 { left: 0; }
  .yz-ai-orbit__node--4 { right: 0; }
  .yz-ai-orbit__nucleus > span { font-size: 46px; }
  .yz-ai .yz-ai-eyebrow { margin-bottom: 16px; }
  .yz-ai .yz-ai-lead { font-size: 15px; }
  .yz-ai-section { padding: 48px 0; }
  .yz-ai-section-heading { align-items: flex-start; flex-direction: column; gap: 16px; margin-bottom: 28px; }
  .yz-ai-section-heading > p br { display: none; }
  .yz-ai-service { gap: 12px; grid-template-columns: 44px 1fr; padding: 27px 0; }
  .yz-ai-service__icon { width: 42px; height: 42px; border-radius: 10px; }
  .yz-ai-service__icon svg { width: 27px; height: 27px; }
  .yz-ai h3 { font-size: 20px; }
  .yz-ai-audiences { gap: 30px; }
  .yz-ai-process { grid-template-columns: repeat(2, 1fr); gap: 27px 22px; }
  .yz-ai-process h3 { font-size: 17px; margin-top: 12px; }
  .yz-ai-contact { padding: 45px 0; }
  .yz-ai-home { padding: 45px 0; }
  .yz-ai-home__services a { font-size: 16px; }
  .yz-ai-home__icon { flex-basis: 40px; height: 40px; border-radius: 10px; }
  .yz-ai-home__icon svg { width: 27px; height: 27px; }
  .yz-ai-home__services a { gap: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .yz-ai .yz-ai-reveal, .yz-ai-carousel .yz-ai-carousel__copy > *, .yz-ai-carousel .yz-ai-carousel__visual, .yz-ai-detail-intro > *, .yz-ai-detail-hero .yz-ai-flow { animation: none !important; opacity: 1 !important; visibility: visible !important; transform: none !important; }
  .yz-ai .yz-ai-button { transition: none; }
  .yz-ai .yz-ai-button:hover { transform: none; }
  .yz-ai-detail-hero .yz-ai-motion { animation: none; }
  .yz-ai-carousel .yz-ai-motion { animation: none; }
  .yz-ai-carousel__cta { transition: none; }
  .yz-ai-home__icon, .yz-ai-home__services i { transition: none; }
  .yz-ai-home__services a:is(:hover, :focus-visible) .yz-ai-home__icon, .yz-ai-home__services a:is(:hover, :focus-visible) i { transform: none; }
}