/*
Theme Name: 瑞雄包装
Theme URI: http://localhost/
Author: 瑞雄包装
Description: 深圳市瑞雄包装制品有限公司官网主题:产品中心、工厂实力、询价。
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: ruixiong
*/

@font-face { font-family: "Poppins"; font-weight: 400; font-style: normal; font-display: swap; src: url("assets/fonts/poppins-regular.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-weight: 500; font-style: normal; font-display: swap; src: url("assets/fonts/poppins-medium.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-weight: 600 800; font-style: normal; font-display: swap; src: url("assets/fonts/poppins-bold.woff2") format("woff2"); }

:root {
	--navy: #132e5f;
	--navy-2: #1d4486;
	--navy-soft: #e8eef8;
	--ink: #0f1a2e;
	--muted: #56627a;
	--line: #e1e6ee;
	--paper: #ffffff;
	--paper-2: #f2f5fa;
	--card: #ffffff;
	--amber: #f58d1c;
	--amber-ink: #b45a00;
	--ok: #1d6b4a;
	--err: #a3302a;
	--radius: 14px;
	--radius-sm: 8px;
	--wrap: 1200px;
	--font: "Poppins", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Source Han Sans SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;
	--font-latin: "Poppins", "Helvetica Neue", "Segoe UI", Arial, var(--font);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.75 var(--font); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.25; font-weight: 700; letter-spacing: .01em; text-wrap: balance; }
p { margin: 0; }
ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
button, input, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.rx-skip { position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 6px; z-index: 100; }
.rx-skip:focus { left: 8px; }
.rx-wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.rx-narrow { max-width: 780px; }
.rx-center { text-align: center; margin-top: 36px; }

.rx-eyebrow { font: 600 12px/1 var(--font-latin); letter-spacing: .22em; text-transform: uppercase; color: var(--amber-ink); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.rx-eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--amber); flex: none; }
.rx-eyebrow--light { color: #ffc37d; }

/* 按钮 */
.rx-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 26px; border-radius: 999px; font-weight: 600; font-size: 15px; border: 1.5px solid transparent; cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .2s; white-space: nowrap; }
.rx-btn:hover { transform: translateY(-1px); }
.rx-btn--primary { background: var(--navy); color: #fff; }
.rx-btn--primary:hover { background: var(--navy-2); }
.rx-btn--ghost { border-color: var(--navy); color: var(--navy); background: transparent; }
.rx-btn--ghost:hover { background: var(--navy); color: #fff; }
.rx-btn--amber { background: var(--amber); color: #2a1a00; }
.rx-btn--amber:hover { background: #ff9f37; }
.rx-link { color: var(--navy); font-weight: 600; border-bottom: 1.5px solid var(--amber); padding-bottom: 2px; white-space: nowrap; }

/* 页头 */
.rx-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .94); backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid var(--line); }
.rx-header__in { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 24px; }
.rx-logo { display: grid; line-height: 1; gap: 5px; }
.rx-logo__cn { font-size: 23px; font-weight: 800; letter-spacing: .2em; color: var(--navy); }
.rx-logo__en { white-space: nowrap; font: 600 8.5px/1 var(--font-latin); letter-spacing: .3em; color: var(--muted); }
.rx-nav { display: flex; align-items: center; gap: 30px; }
.rx-nav__list { display: flex; gap: 30px; }
.rx-nav__list a { font-size: 15px; font-weight: 500; padding: 8px 0; position: relative; color: var(--ink); }
.rx-nav__list a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--amber); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.rx-nav__list a:hover::after, .rx-nav__list a[aria-current]::after, .rx-nav__list .current-menu-item > a::after { transform: scaleX(1); }
.rx-nav__cta { min-height: 42px; padding: 0 22px; }
.rx-burger { display: none; width: 44px; height: 44px; border: 0; background: none; padding: 12px 10px; cursor: pointer; }
.rx-burger span { display: block; height: 2px; background: var(--navy); margin: 5px 0; border-radius: 2px; transition: transform .25s, opacity .25s; }
.rx-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.rx-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.rx-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.rx-logo__img { height: 40px; width: auto; display: block; }
.rx-footer__brandimg img { height: 38px; width: auto; }

/* 语言切换（下拉） */
.rx-lang { position: relative; font: 600 13px/1 var(--font-latin); }
.rx-lang summary { list-style: none; display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--navy); cursor: pointer; white-space: nowrap; user-select: none; transition: border-color .2s; }
.rx-lang summary::-webkit-details-marker { display: none; }
.rx-lang summary:hover, .rx-lang[open] summary { border-color: var(--navy); }
.rx-lang__caret { transition: transform .2s; }
.rx-lang[open] .rx-lang__caret { transform: rotate(180deg); }
.rx-lang__menu { position: absolute; right: 0; top: calc(100% + 8px); min-width: 148px; padding: 6px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 18px 40px -18px rgba(19, 46, 95, .4); z-index: 60; display: grid; gap: 2px; }
.rx-lang__menu a { display: flex; align-items: center; justify-content: space-between; padding: 10px 12px; border-radius: 8px; color: var(--ink); font-size: 14px; font-weight: 500; white-space: nowrap; }
.rx-lang__menu a:hover { background: var(--navy-soft); color: var(--navy); }
.rx-lang__menu a[aria-current] { color: var(--navy); font-weight: 700; }
.rx-lang__menu a[aria-current]::after { content: ""; width: 12px; height: 7px; border-left: 2px solid var(--amber); border-bottom: 2px solid var(--amber); transform: rotate(-45deg) translateY(-2px); }
.rx-lang--bar { display: none; }

/* 英文版排版微调 */
html:is([lang="en"], [lang="es"]) body { line-height: 1.7; }
html:is([lang="en"], [lang="es"]) .rx-seriescard__en { display: none; }
html:is([lang="en"], [lang="es"]) .rx-seriescard h3 { margin-bottom: 4px; }
html:is([lang="en"], [lang="es"]) .rx-logo__cn, html:is([lang="en"], [lang="es"]) .rx-footer__logo { letter-spacing: .08em; font-size: 19px; font-family: var(--font-latin); }
html:is([lang="en"], [lang="es"]) .rx-hero h1 { letter-spacing: -.02em; font-size: clamp(32px, 3.9vw, 54px); line-height: 1.12; }
@media (min-width: 861px) { html:is([lang="en"], [lang="es"]) .rx-hero__in { grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 48px; } }
html:is([lang="en"], [lang="es"]) .rx-pagehead h1, html:is([lang="en"], [lang="es"]) .rx-section__head h2, html:is([lang="en"], [lang="es"]) .rx-product__info h1 { letter-spacing: -.01em; }
@media (min-width: 861px) { html:is([lang="en"], [lang="es"]) .rx-nav__list, html:is([lang="en"], [lang="es"]) .rx-nav { gap: 24px; } }
html:is([lang="en"], [lang="es"]) .rx-culture__item p { font-size: 18px; }
html:is([lang="en"], [lang="es"]) .rx-facts > div { grid-template-columns: 110px 1fr; }
html:is([lang="en"], [lang="es"]) .rx-footer dl { grid-template-columns: 6.5em 1fr; }

/* 首页主视觉 */
.rx-hero { padding: 72px 0 88px; overflow: hidden; }
.rx-hero__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 56px; align-items: center; }
.rx-hero h1 { font-size: clamp(44px, 6.2vw, 84px); line-height: 1.08; letter-spacing: .04em; color: var(--navy); font-weight: 800; }
.rx-hero__lead { margin-top: 26px; font-size: 17px; color: var(--muted); max-width: 30em; }
.rx-hero__actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 14px; }
.rx-hero__art { position: relative; border-radius: var(--radius) 0 0 var(--radius); overflow: hidden; background: #f6f6f5; margin-right: calc((100vw - min(var(--wrap), 100vw - 40px)) / -2); box-shadow: 0 24px 48px -32px rgba(19, 46, 95, .35); }
.rx-hero__photo { display: block; width: 100%; height: auto; aspect-ratio: 2400 / 1466; object-fit: cover; }
.rx-hero__hot { position: absolute; top: 0; bottom: 0; display: flex; align-items: flex-end; justify-content: center; padding: 0 8px 18px; }
.rx-hero__hot--0 { left: 0; width: 33%; }
.rx-hero__hot--1 { left: 33%; width: 32%; }
.rx-hero__hot--2 { left: 65%; width: 35%; }
.rx-hero__hot span { max-width: 100%; padding: 7px 14px; border-radius: 999px; background: rgba(19, 46, 95, .92); color: #fff; font-size: 12.5px; font-weight: 600; line-height: 1.3; text-align: center; opacity: 0; transform: translateY(6px); transition: opacity .2s, transform .2s; }
.rx-hero__hot:hover span, .rx-hero__hot:focus-visible span { opacity: 1; transform: none; }

/* 数据条 */
.rx-stats { background: var(--navy); color: #fff; }
.rx-stats__grid { display: grid; grid-template-columns: repeat(6, 1fr); }
.rx-stat { padding: 38px 18px 34px; display: flex; flex-direction: column-reverse; gap: 8px; border-left: 1px solid rgba(255, 255, 255, .12); }
.rx-stat:first-child { border-left: 0; padding-left: 0; }
.rx-stat dd { font: 700 clamp(26px, 3vw, 38px)/1 var(--font-latin); letter-spacing: .01em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.rx-stat dd small { font: 500 15px/1 var(--font); margin-left: 5px; color: #ffc37d; }
.rx-stat dt { font-size: 12.5px; white-space: nowrap; font-weight: 500; letter-spacing: .02em; color: rgba(255, 255, 255, .72); }

/* 通用区块 */
.rx-section { padding: 96px 0; }
.rx-section--tint { background: var(--paper-2); }
.rx-section--flush { padding-top: 0; }
.rx-section__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; margin-bottom: 44px; }
.rx-section__head h2 { font-size: clamp(28px, 3.2vw, 40px); color: var(--navy); }
.rx-section__head > p { max-width: 30em; color: var(--muted); font-size: 15px; }

/* 系列卡 */
.rx-series { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.rx-seriescard { display: grid; grid-template-columns: 1fr 1.05fr; gap: 20px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; transition: border-color .25s, box-shadow .25s, transform .25s; min-height: 300px; }
.rx-seriescard:hover { border-color: var(--navy); box-shadow: 0 24px 48px -32px rgba(19, 46, 95, .45); transform: translateY(-2px); }
.rx-seriescard__text { display: flex; flex-direction: column; }
.rx-seriescard__no { font: 700 13px/1 var(--font-latin); color: var(--amber-ink); letter-spacing: .1em; margin-bottom: 18px; }
.rx-seriescard h3 { font-size: 23px; color: var(--navy); }
.rx-seriescard__en { font: 600 10.5px/1.4 var(--font-latin); letter-spacing: .18em; color: var(--muted); margin-top: 8px; }
.rx-seriescard__desc { font-size: 14px; color: var(--muted); margin-top: 16px; line-height: 1.7; }
.rx-seriescard__more { margin-top: auto; padding-top: 18px; font-weight: 600; font-size: 14px; color: var(--navy); }
.rx-seriescard__more span { display: inline-block; transition: transform .25s; }
.rx-seriescard:hover .rx-seriescard__more span { transform: translateX(4px); }
.rx-seriescard__imgs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; align-self: end; }
.rx-seriescard__imgs img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius-sm); background: #eef1f5; }

/* 产品网格与卡片 */
.rx-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px 20px; }
.rx-card__link { display: block; }
.rx-card__media { position: relative; aspect-ratio: 3 / 4; border-radius: var(--radius); overflow: hidden; background: #eef1f5; }
.rx-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.rx-card__link:hover .rx-card__media img { transform: scale(1.04); }
.rx-card__no { position: absolute; left: 12px; top: 12px; font: 700 11px/1 var(--font-latin); letter-spacing: .08em; background: rgba(255, 255, 255, .9); color: var(--navy); padding: 6px 8px; border-radius: 6px; }
.rx-card__body { padding: 14px 2px 0; }
.rx-card__type { font-size: 12px; color: var(--muted); margin-bottom: 3px; }
.rx-card__title { font-size: 16px; line-height: 1.45; font-weight: 600; color: var(--ink); transition: color .2s; }
.rx-card__link:hover .rx-card__title { color: var(--navy-2); }
.rx-card[hidden] { display: none; }

/* 全链自产 */
.rx-chain { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.rx-chain__item img, .rx-equip__item img, .rx-duo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); background: #dfe3ea; }
.rx-chain__item figcaption { margin-top: 16px; font-size: 14px; color: var(--muted); display: grid; grid-template-columns: auto 1fr; column-gap: 12px; }
.rx-chain__item figcaption span { grid-row: 1 / 3; font: 700 13px/1.9 var(--font-latin); color: var(--amber-ink); }
.rx-chain__item figcaption strong { font-size: 19px; color: var(--navy); }

/* 标签 */
.rx-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.rx-chips li { font-size: 13px; padding: 5px 13px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); color: var(--ink); }
.rx-chips--lg { gap: 12px; }
.rx-chips--lg li { font-size: 16px; padding: 12px 24px; font-weight: 500; }

/* 流程 */
.rx-steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; counter-reset: s; border-top: 2px solid var(--navy); }
.rx-step { padding: 24px 20px 0 0; position: relative; }
.rx-step::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--amber); border: 2px solid var(--paper); }
.rx-section--tint .rx-step::before { border-color: var(--paper-2); }
.rx-step__no { font: 700 13px/1 var(--font-latin); color: var(--amber-ink); letter-spacing: .08em; }
.rx-step h3 { font-size: 18px; color: var(--navy); margin: 10px 0 8px; }
.rx-step p { font-size: 13.5px; color: var(--muted); line-height: 1.7; }

/* 询价引导 */
.rx-cta { background: var(--navy); color: #fff; padding: 72px 0; }
.rx-cta__in { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.rx-cta h2 { font-size: clamp(22px, 2.6vw, 32px); }
.rx-cta p:not(.rx-eyebrow) { margin-top: 12px; color: rgba(255, 255, 255, .72); max-width: 40em; font-size: 15px; }

/* 内页页头 */
.rx-pagehead { padding: 40px 0 48px; }
.rx-pagehead h1 { font-size: clamp(32px, 4.4vw, 54px); color: var(--navy); letter-spacing: .03em; }
.rx-pagehead__lead { margin-top: 18px; color: var(--muted); max-width: 46em; font-size: 16px; }
.rx-pagehead__intro { margin-top: 16px; max-width: 62em; font-size: 15px; line-height: 1.75; color: #2c3750; }
.rx-pagehead--center { text-align: center; padding: 120px 0; }
.rx-pagehead--center .rx-eyebrow { justify-content: center; }
.rx-pagehead--center .rx-pagehead__lead { margin: 18px auto 30px; }
.rx-crumbs { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 34px; }
.rx-crumbs a:hover { color: var(--navy); text-decoration: underline; }
.rx-crumbs b { font-weight: 500; color: var(--ink); }
.rx-crumbs span { opacity: .5; }

/* 产品浏览器 */
.rx-browser__bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; position: sticky; top: 72px; z-index: 20; background: var(--paper); padding: 14px 0; border-bottom: 1px solid var(--line); margin-bottom: 8px; }
.rx-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.rx-tab { display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: 999px; font-size: 14px; font-weight: 500; border: 1px solid transparent; color: var(--muted); transition: background .2s, color .2s; }
.rx-tab em { font: 600 11px/1 var(--font-latin); font-style: normal; opacity: .7; }
.rx-tab:hover { color: var(--navy); background: var(--navy-soft); }
.rx-tab.is-active { background: var(--navy); color: #fff; }
.rx-search input { width: 320px; max-width: 100%; height: 42px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); padding: 0 18px; font-size: 14px; }
.rx-search input:focus { outline: 0; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(19, 46, 95, .12); }
.rx-typechips { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px 0 4px; }
.rx-typechip { font-size: 13px; padding: 6px 13px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--ink); display: inline-flex; gap: 6px; align-items: center; }
.rx-typechip em { font: 600 11px/1 var(--font-latin); font-style: normal; color: var(--muted); }
.rx-typechip:hover { border-color: var(--navy); }
.rx-typechip.is-active { background: var(--navy-soft); border-color: var(--navy); color: var(--navy); font-weight: 600; }
.rx-group { padding-top: 44px; }
.rx-group[hidden] { display: none; }
.rx-group__head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.rx-group__head h2 { font-size: 26px; color: var(--navy); }
.rx-group__head p { font: 600 11.5px/1 var(--font-latin); letter-spacing: .14em; color: var(--muted); }
.rx-empty { padding: 80px 0; text-align: center; color: var(--muted); }
.rx-empty a { color: var(--navy); border-bottom: 1.5px solid var(--amber); }

/* 产品详情 */
.rx-product { padding-top: 40px; }
.rx-product__top { display: grid; grid-template-columns: minmax(0, 520px) 1fr; gap: 64px; align-items: start; }
.rx-gallery { position: sticky; top: 100px; }
.rx-gallery__stage { position: relative; aspect-ratio: 3 / 4; border-radius: var(--radius); overflow: hidden; background: #eef1f5; }
.rx-gallery__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .35s; }
.rx-gallery__img.is-active { opacity: 1; }
.rx-gallery__thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.rx-gallery__thumb { width: 72px; aspect-ratio: 3 / 4; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid transparent; padding: 0; cursor: pointer; background: #eef1f5; opacity: .7; transition: opacity .2s, border-color .2s; }
.rx-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.rx-gallery__thumb:hover, .rx-gallery__thumb.is-active { opacity: 1; }
.rx-gallery__thumb.is-active { border-color: var(--navy); }
.rx-product__info h1 { font-size: clamp(28px, 3.4vw, 42px); color: var(--navy); }
.rx-product__lead { margin-top: 20px; color: var(--muted); font-size: 16px; }
.rx-product__sub { font-size: 13px; font-weight: 600; color: var(--muted); margin: 30px 0 12px; letter-spacing: .06em; }
.rx-facts { margin-top: 30px; border-top: 1px solid var(--line); }
.rx-facts > div { display: grid; grid-template-columns: 84px 1fr; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.rx-facts dt { color: var(--muted); }
.rx-product__actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.rx-product__sections { margin: 88px 0 96px; border-top: 2px solid var(--navy); }
.rx-psec { display: grid; grid-template-columns: 260px 1fr; gap: 40px; padding: 36px 0; border-bottom: 1px solid var(--line); }
.rx-psec h2 { font-size: 21px; color: var(--navy); }

/* 正文排版 */
.rx-prose > * + * { margin-top: 1em; }
.rx-prose p { color: #27324a; }
.rx-prose ul { display: grid; gap: 12px; }
.rx-prose ul li { position: relative; padding-left: 22px; color: #27324a; }
.rx-prose ul li::before { content: ""; position: absolute; left: 2px; top: .72em; width: 7px; height: 7px; border-radius: 50%; background: var(--amber); }
.rx-prose ul.rx-checks { grid-template-columns: repeat(2, 1fr); gap: 12px; }
.rx-prose ul.rx-checks li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px 18px 16px 46px; font-size: 14.5px; line-height: 1.7; }
.rx-prose ul.rx-checks li::before { left: 16px; top: 20px; width: 18px; height: 18px; background: var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.3l2.6 2.6L13 6.5' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; }
.rx-prose strong { color: var(--navy); }
.rx-prose h2, .rx-prose h3 { color: var(--navy); margin-top: 1.6em; }
.rx-prose a { color: var(--navy); border-bottom: 1.5px solid var(--amber); }

/* 询价 */
.rx-inq { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: start; }
.rx-inq__text h2 { font-size: clamp(24px, 2.8vw, 34px); color: var(--navy); }
.rx-inq__text > p { margin-top: 16px; color: var(--muted); }
.rx-inq__note { font-size: 14px; }
.rx-ticks { margin-top: 24px; display: grid; gap: 10px; }
.rx-ticks li { padding-left: 26px; position: relative; font-size: 15px; }
.rx-ticks li::before { content: ""; position: absolute; left: 0; top: .5em; width: 14px; height: 8px; border-left: 2px solid var(--amber); border-bottom: 2px solid var(--amber); transform: rotate(-45deg) scale(.8); }
.rx-contactcard { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 32px; display: grid; gap: 4px; }
.rx-contactcard dt { font-size: 12px; letter-spacing: .1em; color: #ffc37d; margin-top: 16px; }
.rx-contactcard dt:first-child { margin-top: 0; }
.rx-contactcard dd { font-size: 16px; font-weight: 500; }
.rx-form { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; }
.rx-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 24px; }
.rx-field { display: grid; gap: 7px; font-size: 13.5px; font-weight: 500; color: var(--muted); }
.rx-field--full { grid-column: 1 / -1; }
.rx-field i { color: var(--err); font-style: normal; }
.rx-field input, .rx-field textarea { width: 100%; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #f6f8fb; padding: 12px 14px; font-size: 15px; color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s; }
.rx-field textarea { resize: vertical; min-height: 120px; line-height: 1.7; }
.rx-field input:focus, .rx-field textarea:focus { outline: 0; border-color: var(--navy); background: #fff; box-shadow: 0 0 0 3px rgba(19, 46, 95, .12); }
.rx-field ::placeholder { color: #9aa0ae; }
.rx-form__hp { position: absolute; left: -9999px; }
.rx-form__hint { margin-top: 14px; font-size: 12.5px; color: var(--muted); }
.rx-form__notice { padding: 14px 16px; border-radius: var(--radius-sm); font-size: 14.5px; margin-bottom: 20px; font-weight: 500; }
.rx-form__notice--ok { background: #e6f2ec; color: var(--ok); }
.rx-form__notice--err { background: #f8e7e5; color: var(--err); }

/* 工厂 / 关于 */
.rx-banner img { width: 100%; max-height: 560px; object-fit: cover; border-radius: var(--radius); }
.rx-banner figcaption, .rx-duo figcaption { margin-top: 12px; font-size: 13px; color: var(--muted); }
.rx-equip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 20px; }
.rx-equip__item figcaption { margin-top: 14px; font-size: 14px; color: var(--muted); display: grid; gap: 4px; }
.rx-equip__item strong { font-size: 18px; color: var(--navy); }
.rx-caps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.rx-cap { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.rx-cap h3 { font-size: 19px; color: var(--navy); margin-bottom: 12px; padding-left: 14px; border-left: 3px solid var(--amber); line-height: 1.2; }
.rx-cap p { font-size: 14.5px; color: #27324a; }
.rx-lists { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; margin-top: 48px; }
.rx-lists h3 { font-size: 17px; color: var(--navy); margin-bottom: 16px; }
.rx-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.rx-about { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: start; padding-bottom: 96px; }
.rx-about__name { font-size: 20px; font-weight: 700; color: var(--navy); }
.rx-about__img img { border-radius: var(--radius); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.rx-culture { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 2px solid var(--navy); }
.rx-culture__item { padding: 30px 30px 0 0; }
.rx-culture__item h3 { font-size: 14px; color: var(--amber-ink); letter-spacing: .2em; margin-bottom: 14px; }
.rx-culture__item p { font-size: 20px; line-height: 1.6; font-weight: 600; color: var(--navy); text-wrap: balance; }
.rx-listitem { padding: 24px 0; border-bottom: 1px solid var(--line); }
.rx-listitem h2 { font-size: 20px; color: var(--navy); margin-bottom: 6px; }

/* 博客 */
.rx-posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 24px; }
.rx-post__link { display: grid; grid-template-rows: auto 1fr; height: 100%; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: border-color .25s, box-shadow .25s, transform .25s; }
.rx-post__link:hover { border-color: var(--navy); box-shadow: 0 24px 48px -32px rgba(19, 46, 95, .45); transform: translateY(-2px); }
.rx-post__media { aspect-ratio: 1 / 1; overflow: hidden; background: #eef1f5; }
.rx-post__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.rx-post__link:hover .rx-post__media img { transform: scale(1.04); }
.rx-post__body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 10px; }
.rx-post__body time { font: 600 12px/1 var(--font-latin); letter-spacing: .08em; color: var(--amber-ink); }
.rx-post__title { font-size: 19px; line-height: 1.4; color: var(--navy); }
.rx-post__body p { font-size: 14.5px; color: var(--muted); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.rx-post__more { margin-top: auto; padding-top: 8px; font-size: 14px; font-weight: 600; color: var(--navy); }
.rx-article__head { padding-bottom: 28px; }
.rx-article__head h1 { font-size: clamp(30px, 3.8vw, 46px); line-height: 1.2; }
.rx-article__meta { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 10px; font-size: 13.5px; color: var(--muted); }
.rx-article__lead { margin-top: 22px; font-size: 18px; line-height: 1.7; color: #27324a; }
.rx-article__hero { margin-bottom: 40px; }
.rx-article__hero { background: #eef1f5; border-radius: var(--radius); overflow: hidden; }
.rx-article__hero img { width: 100%; height: min(520px, 70vw); object-fit: contain; }
.rx-article__body { font-size: 17px; line-height: 1.85; padding-bottom: 88px; }
.rx-article__body h2 { font-size: 27px; line-height: 1.3; margin-top: 2.2em; padding-top: .2em; }
.rx-article__body h3 { font-size: 20px; line-height: 1.4; margin-top: 1.8em; }
.rx-article__body ol { list-style: decimal; padding-left: 1.4em; display: grid; gap: 10px; }
.rx-article__body ol li { padding-left: 4px; color: #27324a; }
.rx-article__body table { width: 100%; border-collapse: collapse; font-size: 14.5px; line-height: 1.6; margin: 1.6em 0; display: block; overflow-x: auto; }
.rx-article__body thead th { background: var(--navy); color: #fff; text-align: left; font-weight: 600; white-space: nowrap; }
.rx-article__body th, .rx-article__body td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; min-width: 120px; }
.rx-article__body tbody tr:nth-child(even) { background: var(--paper-2); }
.nav-links { display: flex; gap: 8px; justify-content: center; margin-top: 48px; }
.nav-links .page-numbers { min-width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; border: 1px solid var(--line); background: var(--card); font-weight: 600; font-size: 14px; }
.nav-links .page-numbers.current { background: var(--navy); color: #fff; border-color: var(--navy); }

/* 日文版排版 */
html[lang="ja"] body { font-family: "Poppins", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", "Noto Sans JP", "Meiryo", system-ui, sans-serif; line-height: 1.8; }
html[lang="ja"] .rx-hero h1 { font-size: clamp(36px, 4.6vw, 62px); letter-spacing: .02em; line-height: 1.2; }
html[lang="ja"] .rx-seriescard__en { display: none; }
html[lang="ja"] .rx-nav__list, html[lang="ja"] .rx-nav { gap: 22px; }
html[lang="ja"] .rx-nav__list a { font-size: 14px; }
html[lang="ja"] .rx-facts > div { grid-template-columns: 100px 1fr; }
html[lang="ja"] .rx-footer dl { grid-template-columns: 6.5em 1fr; }
html[lang="ja"] .rx-culture__item p { font-size: 18px; }

/* 顶部信息条 */
.rx-topbar { background: var(--paper-2); color: var(--muted); font-size: 12.5px; border-bottom: 1px solid var(--line); }
.rx-topbar__in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 40px; }
.rx-topbar__text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; letter-spacing: .02em; }
.rx-topbar .rx-social { margin-top: 0; gap: 4px; flex-wrap: nowrap; flex: none; }
.rx-social--top .rx-social__link { height: 28px; padding: 0 11px; font-size: 12px; background: transparent; border-color: transparent; color: var(--navy); }
.rx-social--top .rx-social__link:hover { background: var(--navy-soft); border-color: transparent; color: var(--navy); }

.rx-contactlinks { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 22px; }
.rx-contactlinks a { display: inline-flex; align-items: center; gap: 7px; color: var(--navy); font: 600 12.5px/1 var(--font-latin); white-space: nowrap; padding: 6px 0; }
.rx-contactlinks a:hover { color: var(--navy-2); text-decoration: underline; text-underline-offset: 3px; }
.rx-wa-label { font-weight: inherit; }
.rx-contactlinks svg { color: var(--amber-ink); flex: none; }
.rx-contactcard a { border-bottom: 1px solid rgba(255, 255, 255, .35); }
.rx-contactcard a:hover { border-bottom-color: #fff; }

/* 右侧浮动联系按钮 */
.rx-float { position: fixed; right: 18px; bottom: 96px; z-index: 70; display: grid; gap: 10px; justify-items: end; }
.rx-float__btn { display: inline-flex; align-items: center; flex-direction: row-reverse; height: 52px; min-width: 52px; border-radius: 999px; color: #fff; box-shadow: 0 10px 26px -10px rgba(11, 29, 64, .55); overflow: hidden; transition: transform .2s, box-shadow .2s; }
.rx-float__btn svg { flex: none; width: 52px; height: 24px; }
.rx-float__btn--wa { background: #1fa855; }
.rx-float__btn--mail { background: var(--navy); }
.rx-float__label { display: grid; gap: 3px; max-width: 0; opacity: 0; white-space: nowrap; font: 500 13px/1.1 var(--font-latin); transition: max-width .3s, opacity .2s, padding .3s; }
.rx-float__label b { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; opacity: .8; }
.rx-float__btn:hover, .rx-float__btn:focus-visible { transform: translateY(-1px); box-shadow: 0 14px 30px -10px rgba(11, 29, 64, .6); }
.rx-float__btn:hover .rx-float__label, .rx-float__btn:focus-visible .rx-float__label { max-width: 260px; opacity: 1; padding-left: 20px; }
@media (max-width: 600px) { .rx-float { right: 12px; bottom: 20px; } .rx-float__btn { height: 48px; min-width: 48px; } .rx-float__btn svg { width: 48px; } }
@media print { .rx-float { display: none; } }

/* 社交媒体 */
.rx-social { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.rx-social--nav { display: none; }
.rx-social__link { display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 15px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--navy); font: 600 13px/1 var(--font-latin); transition: background .2s, color .2s, border-color .2s; }
.rx-social__link:hover { background: var(--navy); border-color: var(--navy); color: #fff; }
.rx-social--footer .rx-social__link { background: transparent; border-color: rgba(255, 255, 255, .22); color: #fff; }
.rx-social--footer .rx-social__link:hover { background: #fff; border-color: #fff; color: var(--navy); }

.rx-social .rx-social__link--icon, .rx-topbar .rx-social .rx-social__link--icon { width: 34px; height: 34px; padding: 0; justify-content: center; border-color: transparent; background: transparent; }
.rx-topbar .rx-social .rx-social__link--icon { width: 30px; height: 30px; }
.rx-social__link--icon img { width: 22px; height: 22px; object-fit: contain; transition: transform .2s; }
.rx-social .rx-social__link--icon:hover { background: transparent; }
.rx-social__link--icon:hover img { transform: scale(1.12); }

/* 页脚 */
.rx-footer { background: #0b1d40; color: rgba(255, 255, 255, .7); font-size: 14px; }
.rx-footer__top { display: grid; grid-template-columns: 1.3fr .9fr .8fr 1.6fr; gap: 48px; padding: 72px 0 56px; }
.rx-footer__logo { font-size: 24px; font-weight: 800; letter-spacing: .2em; color: #fff; line-height: 1; }
.rx-footer__en { font: 600 8.5px/1 var(--font-latin); letter-spacing: .3em; margin-top: 8px; }
.rx-footer__slogan { margin-top: 28px; font-size: 19px; line-height: 1.6; color: #fff; font-weight: 600; }
.rx-footer h2 { font-size: 12px; letter-spacing: .16em; color: #ffc37d; margin-bottom: 18px; font-weight: 600; }
.rx-footer ul { display: grid; gap: 10px; }
.rx-footer a:hover { color: #fff; }
.rx-footer dl { display: grid; grid-template-columns: 5em 1fr; gap: 10px 12px; }
.rx-footer dt { color: rgba(255, 255, 255, .45); }
.rx-footer dd { color: rgba(255, 255, 255, .85); }
.rx-footer__bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 22px 0; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; font-size: 12.5px; color: rgba(255, 255, 255, .5); }

/* 响应式 */
@media (max-width: 1100px) {
	.rx-grid { grid-template-columns: repeat(3, 1fr); }
	.rx-posts { grid-template-columns: repeat(2, 1fr); }
	.rx-nav, .rx-nav__list { gap: 20px; }
	.rx-stats__grid { grid-template-columns: repeat(3, 1fr); }
	.rx-stat:nth-child(4) { border-left: 0; padding-left: 0; }
	.rx-stat:nth-child(n+4) { border-top: 1px solid rgba(255, 255, 255, .12); }
	.rx-steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; border-top: 0; }
	.rx-step { border-top: 2px solid var(--navy); }
	.rx-seriescard { grid-template-columns: 1fr; }
	.rx-seriescard__imgs img { aspect-ratio: 3 / 4; }
	.rx-product__top { gap: 40px; grid-template-columns: minmax(0, 420px) 1fr; }
	.rx-psec { grid-template-columns: 180px 1fr; }
	.rx-footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
	.rx-burger { display: block; }
	.rx-nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 24px; display: none; box-shadow: 0 24px 40px -24px rgba(19, 46, 95, .3); }
	.rx-nav.is-open { display: flex; }
	.rx-nav__list { flex-direction: column; gap: 0; }
	.rx-nav__list a { display: block; padding: 15px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
	.rx-nav__list a::after { display: none; }
	.rx-nav__list a[aria-current] { color: var(--navy); font-weight: 700; }
	.rx-nav__cta { margin-top: 20px; min-height: 48px; }
	.rx-lang--nav { display: none; }
	.rx-social--nav { display: flex; justify-content: center; margin-top: 18px; gap: 14px; }
	.rx-lang--bar { display: block; margin-left: auto; }
	.rx-hero { padding: 40px 0 56px; }
	.rx-hero__in { grid-template-columns: 1fr; gap: 40px; }
	.rx-section { padding: 64px 0; }
	.rx-section--flush { padding-top: 0; }
	.rx-section__head { flex-direction: column; align-items: flex-start; gap: 14px; margin-bottom: 32px; }
	.rx-series, .rx-chain, .rx-caps, .rx-lists, .rx-inq, .rx-about, .rx-culture, .rx-posts { grid-template-columns: 1fr; }
	.rx-chain { gap: 32px; }
	.rx-inq, .rx-about { gap: 36px; }
	.rx-about { padding-bottom: 64px; }
	.rx-culture__item { padding-right: 0; }
	.rx-equip { grid-template-columns: repeat(2, 1fr); }
	.rx-cta__in { flex-direction: column; align-items: flex-start; }
	.rx-product__top { grid-template-columns: 1fr; }
	.rx-gallery { position: static; max-width: 520px; }
	.rx-psec { grid-template-columns: 1fr; gap: 14px; padding: 28px 0; }
	.rx-product__sections { margin: 56px 0 64px; }
	.rx-browser__bar { position: static; }
	.rx-search, .rx-search input { width: 100%; }
	.rx-tabs { flex-wrap: nowrap; overflow-x: auto; margin: 0 -20px; padding: 0 20px 4px; scrollbar-width: none; }
	.rx-tabs::-webkit-scrollbar { display: none; }
	.rx-tab { white-space: nowrap; }
}
@media (max-width: 600px) {
	body { font-size: 15.5px; }
	.rx-logo__img { height: 26px; }
	.rx-topbar__in { justify-content: center; min-height: 36px; padding: 2px 0; }
	.rx-topbar .rx-social { display: none; }
	.rx-contactlinks--top { justify-content: center; gap: 0 16px; flex-wrap: wrap; }
	.rx-contactlinks--top a { font-size: 11.5px; gap: 5px; padding: 8px 0; }
	.rx-contactlinks--top svg { width: 14px; height: 14px; }
	.rx-contactlinks--top .rx-wa-label { display: none; }
	.rx-logo__en { font-size: 7px; letter-spacing: .18em; }
	.rx-logo__cn { font-size: 20px; }
	html:is([lang="en"], [lang="es"]) .rx-logo__cn { font-size: 15px; }
	.rx-lang summary { height: 36px; padding: 0 10px; }
	.rx-header__in { gap: 10px; }
	.rx-grid { grid-template-columns: repeat(2, 1fr); gap: 20px 12px; }
	.rx-card__title { font-size: 14.5px; }
	.rx-stats__grid { grid-template-columns: repeat(2, 1fr); }
	.rx-stat { padding: 24px 12px 22px 0; border-left: 0; }
	.rx-stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .12); }
	.rx-steps { grid-template-columns: repeat(2, 1fr); }
	.rx-prose ul.rx-checks, .rx-form__grid, .rx-duo, .rx-equip { grid-template-columns: 1fr; }
	.rx-form { padding: 24px 20px; }
	.rx-article__body { font-size: 16px; padding-bottom: 56px; }
	.rx-article__body h2 { font-size: 23px; }
	.rx-seriescard { padding: 24px; }
	.rx-footer__top { grid-template-columns: 1fr; gap: 36px; padding: 56px 0 40px; }
	.rx-chips--lg li { font-size: 14.5px; padding: 9px 16px; }
	.rx-hero__actions .rx-btn, .rx-product__actions .rx-btn { flex: 1 1 auto; }
}

/* 资料下载（画册） */
.rx-btn--sm { min-height: 40px; padding: 0 18px; font-size: 14px; }
.rx-dl { display: grid; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.rx-dl__cover { background: var(--paper-2); display: flex; align-items: center; justify-content: center; }
.rx-dl__cover img { display: block; width: 100%; height: auto; border-radius: 4px; box-shadow: 0 18px 40px -18px rgba(19, 46, 95, .45), 0 2px 6px rgba(19, 46, 95, .12); }
.rx-dl__meta { font-family: var(--font-latin); font-size: 13px; font-weight: 500; letter-spacing: .04em; color: var(--amber-ink); }
.rx-dl__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.rx-dl__note { margin-top: 10px; color: var(--muted); font-size: 15px; }
.rx-dl--main { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.rx-dl--main .rx-dl__cover { padding: 48px; }
.rx-dl--main .rx-dl__cover img { max-width: 360px; }
.rx-dl--main .rx-dl__body { padding: 56px 56px 56px 48px; align-self: center; }
.rx-dl--main h2 { margin-top: 8px; font-size: clamp(24px, 2.8vw, 36px); color: var(--navy); }
.rx-dl--main h3 { margin-top: 28px; font-size: 15px; color: var(--ink); letter-spacing: .04em; }
.rx-dl__list { margin: 12px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; color: var(--muted); font-size: 15px; }
.rx-dl__list li { position: relative; padding-left: 22px; }
.rx-dl__list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); }
.rx-dl-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.rx-dl--sub { grid-template-columns: 128px minmax(0, 1fr); }
.rx-dl--sub .rx-dl__cover { padding: 16px; }
.rx-dl--sub .rx-dl__body { padding: 24px 24px 24px 8px; align-self: center; }
.rx-dl--sub h3 { margin-top: 6px; font-size: 17px; line-height: 1.35; color: var(--navy); }
.rx-dl--sub .rx-dl__actions { margin-top: 18px; gap: 10px; }

.rx-dlband__in { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 64px; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 48px 64px; }
.rx-dlband__cover img { display: block; width: 100%; height: auto; border-radius: 4px; box-shadow: 0 18px 40px -18px rgba(19, 46, 95, .45), 0 2px 6px rgba(19, 46, 95, .12); transition: transform .25s; }
.rx-dlband__cover:hover img { transform: translateY(-4px); }
.rx-dlband__text h2 { margin-top: 10px; font-size: clamp(24px, 2.8vw, 36px); color: var(--navy); }
.rx-dlband__text > p:not([class]) { margin-top: 14px; color: var(--muted); max-width: 38em; }
.rx-dlband__text .rx-dl__meta { margin-top: 18px; }

@media (max-width: 1100px) { .rx-dl-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) {
	.rx-dl--main { grid-template-columns: 1fr; }
	.rx-dl--main .rx-dl__cover { padding: 32px; }
	.rx-dl--main .rx-dl__cover img { max-width: 260px; }
	.rx-dl--main .rx-dl__body { padding: 28px 24px 32px; }
	.rx-dl-grid { grid-template-columns: 1fr; }
	.rx-dlband__in { grid-template-columns: 1fr; gap: 28px; padding: 28px 24px 32px; }
	.rx-dlband__cover { max-width: 220px; }
}
@media (max-width: 520px) {
	.rx-dl--sub { grid-template-columns: 120px minmax(0, 1fr); }
	.rx-dl--sub .rx-dl__cover { padding: 14px; }
	.rx-dl--sub .rx-dl__body { padding: 18px 16px 18px 4px; }
	.rx-dl__actions .rx-btn { flex: 1 1 auto; }
}

/* 手机端优化 */
html { -webkit-tap-highlight-color: rgba(19, 46, 95, .08); }
a, button, summary, input, textarea { touch-action: manipulation; }
@media (max-width: 860px) {
	/* 输入框不小于 16px，避免 iPhone 点击输入时页面自动放大 */
	.rx-field input, .rx-field textarea, .rx-search input { font-size: 16px; }
	.rx-search input { height: 46px; }
	.rx-nav { max-height: calc(100vh - 110px); max-height: calc(100dvh - 110px); overflow-y: auto; overscroll-behavior: contain; }
	body:has(.rx-nav.is-open) .rx-float { display: none; }
	.rx-hero__art { margin-right: 0; border-radius: var(--radius); }
	.rx-hero__hot span { display: none; }
	.rx-link { display: inline-block; padding: 8px 0 4px; }
	.rx-footer__col li a { display: inline-block; padding: 5px 0; }
	.rx-tabs { -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; mask-image: linear-gradient(to right, #000 calc(100% - 36px), transparent); -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 36px), transparent); padding-right: 40px; }
	.rx-tab { scroll-snap-align: start; min-height: 40px; }
}
@media (max-width: 600px) {
	.rx-section { padding: 52px 0; }
	.rx-pagehead { padding: 28px 0 36px; }
	.rx-cta { padding: 52px 0; }
	.rx-cta .rx-btn, .rx-form .rx-btn[type="submit"] { width: 100%; }
	/* 博客卡片改成左图右文，列表不再过长 */
	.rx-posts { gap: 14px; }
	.rx-post__link { grid-template-rows: none; grid-template-columns: 112px minmax(0, 1fr); align-items: stretch; }
	.rx-post__media { aspect-ratio: auto; min-height: 132px; height: 100%; }
	.rx-post__body { padding: 14px 16px 14px; gap: 6px; }
	.rx-post__body time { font-size: 11px; }
	.rx-post__title { font-size: 15.5px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
	.rx-post__body p { font-size: 13px; line-height: 1.55; -webkit-line-clamp: 2; }
	.rx-post__more { display: none; }
	.rx-float { right: 10px; bottom: 16px; gap: 8px; }
	.rx-float__btn { height: 46px; min-width: 46px; }
	.rx-float__btn svg { width: 46px; }
	.rx-float__label { display: none; }
	.rx-crumbs { font-size: 12.5px; }
	.rx-footer__bottom { flex-direction: column; gap: 8px; }
}
@media (max-width: 360px) {
	.rx-grid { gap: 18px 10px; }
	.rx-logo__img { height: 22px; }
	.rx-lang summary { padding: 0 8px; font-size: 12.5px; }
}