/* Qualitative four-content section. Keep all rules scoped to /products. */
.yizhen-products-enhanced .yizhen-products-performance.products-four-v2{width:min(1240px,calc(100% - 72px));margin:-52px auto 98px;padding:0;overflow:visible;border:0;border-radius:0;background:none;box-shadow:none;color:#071b44}
.products-four-v2::before{content:none}
.products-four-v2 .yizhen-products-performance__header{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.72fr);gap:clamp(28px,5vw,72px);align-items:end;margin-bottom:30px;padding:19px 4px 0;border-top:1px solid #dce8f5}
.products-four-v2 .yizhen-products-performance__header div>p{margin:0 0 12px;color:#0870e8;font-size:10px;font-weight:800;letter-spacing:.2em}
.products-four-v2 .yizhen-products-performance__header h2{max-width:680px;margin:0;color:#071b44;font-size:clamp(36px,3.9vw,54px);font-weight:750;line-height:1.14;letter-spacing:-.045em;text-wrap:balance}
.products-four-v2 .yizhen-products-performance__header h2 strong{display:block;width:max-content;max-width:100%;font:inherit;background:none;color:#071b44}
.products-four-v2 .yizhen-products-performance__header>p{max-width:430px;margin:0 0 4px;color:#607796;font-size:14px;line-height:1.8}
.products-four-v2 .yizhen-products-performance__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.products-four-v2 .yizhen-performance-card{--label-gradient:linear-gradient(110deg,#dc5a45,#ff9f68);position:relative;display:block;min-height:228px;padding:26px 29px;overflow:hidden;border:1px solid #dce8f5;border-radius:22px;background:#fff;box-shadow:0 12px 32px rgba(36,83,144,.055);transition:transform .23s ease,border-color .23s ease,box-shadow .23s ease}
.products-four-v2 .yizhen-performance-card.is-violet{--label-gradient:linear-gradient(105deg,#654bd1,#9c6be8)}
.products-four-v2 .yizhen-performance-card.is-blue{--label-gradient:linear-gradient(105deg,#087fae,#32bdd5)}
.products-four-v2 .yizhen-performance-card.is-pink{--label-gradient:linear-gradient(105deg,#c73f83,#eb73ac)}
.products-four-v2 .yizhen-performance-card__copy{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-start;min-height:174px;max-width:68%}
.products-four-v2 .yizhen-performance-card__topline{align-self:stretch;display:flex;justify-content:space-between;gap:12px;color:#567ca8;font-size:10px;font-weight:800;letter-spacing:.16em}
.products-four-v2 .yizhen-performance-card__topline span:last-child{color:#7891ac;font-weight:600;letter-spacing:.02em}
.products-four-v2 .yizhen-performance-card h3{margin:27px 0 0;background:var(--label-gradient);background-clip:text;-webkit-background-clip:text;color:transparent;font-size:clamp(52px,5.2vw,72px);font-weight:780;line-height:1.13;letter-spacing:-.065em;transition:filter .23s ease,transform .23s ease}
.products-four-v2 .yizhen-performance-card__description{max-width:270px;margin:13px 0 0;color:#4f688a;font-size:13px;line-height:1.7;text-wrap:pretty}
.products-four-v2 .yizhen-performance-card__art{position:absolute;z-index:1;right:13px;bottom:6px;display:grid;place-items:center;width:195px;height:190px;opacity:.72;pointer-events:none;transition:opacity .23s ease,transform .23s ease}
.products-four-v2 .yizhen-performance-card__art img{display:block;width:auto;height:auto;max-width:185px;max-height:170px;object-fit:contain;filter:saturate(.78);transition:filter .23s ease}
.products-four-v2 .yizhen-performance-card:hover{transform:translateY(-3px);border-color:#c6daf0;box-shadow:0 18px 39px rgba(36,83,144,.09)}
.products-four-v2 .yizhen-performance-card:hover h3{filter:saturate(1.22) brightness(1.04)}
.products-four-v2 .yizhen-performance-card:hover .yizhen-performance-card__art{opacity:.9;transform:scale(1.02)}
.products-four-v2 .yizhen-performance-card:hover .yizhen-performance-card__art img{filter:saturate(1.04)}
.products-four-v2+.detail-notice{display:none}
@media(max-width:900px){.yizhen-products-enhanced .yizhen-products-performance.products-four-v2{width:calc(100% - 48px)}.products-four-v2 .yizhen-products-performance__header{grid-template-columns:1fr;gap:14px}.products-four-v2 .yizhen-products-performance__header>p{max-width:620px}.products-four-v2 .yizhen-performance-card{padding:24px;min-height:220px}.products-four-v2 .yizhen-performance-card__art{right:-5px;width:158px;height:165px}.products-four-v2 .yizhen-performance-card__art img{max-width:150px;max-height:150px}.products-four-v2 .yizhen-performance-card__copy{max-width:71%}.products-four-v2 .yizhen-performance-card h3{font-size:clamp(46px,6vw,60px)}}
@media(max-width:700px){.yizhen-products-enhanced .yizhen-products-performance.products-four-v2{width:calc(100% - 36px);margin:-26px auto 78px}.products-four-v2 .yizhen-products-performance__header{margin-bottom:24px;padding-top:16px}.products-four-v2 .yizhen-products-performance__header h2{font-size:clamp(34px,8.6vw,45px)}.products-four-v2 .yizhen-products-performance__header>p{font-size:13px}.products-four-v2 .yizhen-products-performance__grid{grid-template-columns:1fr;gap:12px}.products-four-v2 .yizhen-performance-card{min-height:202px;padding:21px 22px;border-radius:19px}.products-four-v2 .yizhen-performance-card__copy{min-height:158px;max-width:69%}.products-four-v2 .yizhen-performance-card h3{margin-top:22px;font-size:clamp(48px,12vw,60px)}.products-four-v2 .yizhen-performance-card__description{font-size:12px;line-height:1.65}.products-four-v2 .yizhen-performance-card__art{right:-11px;bottom:1px;width:145px;height:154px}.products-four-v2 .yizhen-performance-card__art img{max-width:139px;max-height:141px}}
@media(prefers-reduced-motion:reduce){.products-four-v2 .yizhen-performance-card,.products-four-v2 .yizhen-performance-card h3,.products-four-v2 .yizhen-performance-card__art,.products-four-v2 .yizhen-performance-card__art img{transition:none}.products-four-v2 .yizhen-performance-card:hover,.products-four-v2 .yizhen-performance-card:hover .yizhen-performance-card__art{transform:none}}

/* Match the model tier section's content rail and read the header as one group. */
.yizhen-products-enhanced .yizhen-products-performance.products-four-v2{width:min(1440px,calc(100% - 72px))}
.products-four-v2 .yizhen-products-performance__header{display:block;margin-bottom:32px;padding:20px 0 0}
.products-four-v2 .yizhen-products-performance__header div>p{margin-bottom:15px;font-size:11px;letter-spacing:.15em}
.products-four-v2 .yizhen-products-performance__header h2{max-width:none;font-size:clamp(38px,3.6vw,52px);line-height:1.18;letter-spacing:-.035em;text-wrap:wrap}
.products-four-v2 .yizhen-products-performance__header h2 strong{display:inline;width:auto;max-width:none}
.products-four-v2 .yizhen-products-performance__header>p{max-width:800px;margin:14px 0 0;font-size:15px;line-height:1.75}
.products-four-v2 .yizhen-performance-card__description{max-width:340px;font-size:14px;line-height:1.7}
@media (min-width:701px) and (max-width:1199px){.yizhen-products-enhanced .yizhen-products-performance.products-four-v2{width:calc(100% - 36px)}}
@media (max-width:700px){.yizhen-products-enhanced .yizhen-products-performance.products-four-v2{width:calc(100% - 36px)}.products-four-v2 .yizhen-products-performance__header{margin-bottom:25px;padding-top:18px}.products-four-v2 .yizhen-products-performance__header div>p{margin-bottom:11px}.products-four-v2 .yizhen-products-performance__header h2{font-size:clamp(34px,8.6vw,45px);line-height:1.22}.products-four-v2 .yizhen-products-performance__header h2 strong{display:block}.products-four-v2 .yizhen-products-performance__header>p{margin-top:11px;font-size:13px}.products-four-v2 .yizhen-performance-card__description{font-size:12px}}