/* 文件描述：Blog / 白皮书详情样式（含白皮书双栏与下载门控弹窗） */

/* Page accents not in tokens.css */
:root {
  --blue-deep: #003a6e;
}

/* ═══════════ 新闻.html ═══════════ */
/* ============================================
ZStack News Center — Design System
============================================ */
/* ========== SCROLL FADE-IN ========== */
.news_fade {
opacity: 0;
transform: translateY(24px);
transition: opacity 0.6s ease, transform 0.6s ease;
}
.news_fade.news_in {
opacity: 1;
transform: none;
}
/* ========== BUTTONS ========== */
.news_btn {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 8px 18px;
border-radius: 7px;
font-size: 13px;
font-weight: 700;
cursor: pointer;
border: none;
transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
font-family: var(--font);
text-decoration: none;
white-space: nowrap;
}
.news_btn-primary {
background: var(--blue);
color: var(--color-text-on-dark);
}
.news_btn-primary:hover {
background: var(--blue-dim);
box-shadow: 0 0 28px 8px var(--blue-glow);
}
.news_btn-outline {
background: transparent;
color: var(--t1);
border: 1.5px solid var(--border);
}
.news_btn-outline:hover {
border-color: var(--blue);
color: var(--blue);
}
.news_btn-ghost {
color: var(--t2);
background: transparent;
padding: 8px 12px;
}
.news_btn-ghost:hover {
color: var(--blue);
}
.news_btn-dark {
background: #0a1628;
color: white;
}
.news_btn-dark:hover {
background: var(--blue-deep);
}
.news_btn-block {
display: flex;
width: 100%;
justify-content: center;
padding: 12px 18px;
font-size: 14px;
}
/* ========== BREADCRUMB ========== */
.news_breadcrumb-wrap {
border-bottom: 1px solid var(--border);
background: var(--bg-alt);
}
.news_breadcrumb {
max-width: 980px;
margin: 0 auto;
padding: 12px 32px;
font-size: 13px;
color: var(--t3);
display: flex;
gap: 8px;
align-items: center;
flex-wrap: wrap;
font-family: var(--font);
}
.news_breadcrumb a {
color: var(--t2);
transition: color 0.15s;
}
.news_breadcrumb a:hover {
color: var(--blue);
}
.news_breadcrumb .news_sep {
color: var(--t3);
font-size: 12px;
}
.news_breadcrumb .news_current {
color: var(--t1);
font-weight: 600;
}
/* ========== RELEASE HEADER ========== */
.news_release-header {
padding: 56px 0 40px;
background: var(--bg);
}
.news_release-header-inner {
max-width: 980px;
margin: 0 auto;
padding: 0 32px;
}
/* 白皮书页：标题区内宽与 .news_main-grid--wp 对齐 */
.news_release-header--wp .news_release-header-inner {
max-width: var(--max-width); /* 与正文网格同为 1440px */
}
/* Tags — blue-family hierarchy: dark → mid → light */
.news_tag {
display: inline-flex;
align-self: flex-start;
padding: 3px 10px;
border-radius: 4px;
font-family: var(--font);
font-size: 10px;
font-weight: 700;
letter-spacing: 0.1em;
text-transform: uppercase;
border: 1px solid;
transition: all 0.15s ease;
}
/* Type: darkest — ink bg, white text */
.news_tag--type {
background: #0a1628;
color: var(--color-text-on-dark);
border-color: rgba(255, 255, 255, 0.12);
}
/* Product: brand-blue bg, white text */
.news_tag--product {
background: var(--blue);
color: var(--color-text-on-dark);
border-color: rgba(255, 255, 255, 0.18);
}
/* Industry: pale-blue bg, deep-blue text */
.news_tag--industry {
background: #e0edf7;
color: var(--blue-deep);
border-color: rgba(0, 87, 156, 0.18);
}
/* Headline */
.news_release-headline {
font-family: var(--font);
font-size: 52px;
line-height: 1.08;
font-weight: 500;
color: var(--t1);
letter-spacing: -0.035em;
margin-bottom: 20px;
}
.news_release-deck {
font-family: var(--font);
font-size: 18px;
line-height: 1.55;
color: var(--t2);
font-weight: 400;
font-style: italic;
max-width: 100%;
margin-bottom: 32px;
}
/* Meta bar */
.news_release-meta {
display: flex;
gap: 24px;
flex-wrap: wrap;
padding: 20px 0;
border-top: 1px solid var(--border);
border-bottom: 1px solid var(--border);
align-items: center;
}
.news_release-meta-item {
display: flex;
flex-direction: column;
gap: 2px;
}
.news_release-meta-item .news_label {
font-family: var(--font);
font-size: 10px;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.1em;
color: var(--t3);
}
.news_release-meta-item .news_value {
font-size: 14px;
font-weight: 600;
color: var(--t1);
}
/* Meta tag groups (Type / Product / Industry) */
.news_release-meta-item--tags {
display: flex;
flex-direction: column;
gap: 6px;
}
.news_meta-tag-row {
display: flex;
gap: 6px;
flex-wrap: wrap;
}
/* Share buttons */
.news_share-row {
margin-left: auto;
display: flex;
gap: 8px;
align-items: center;
}
.news_share-btn {
width: 36px;
height: 36px;
border-radius: 50%;
background: var(--bg);
border: 1px solid var(--border);
display: flex;
align-items: center;
justify-content: center;
transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
cursor: pointer;
color: var(--t2);
}
.news_share-btn:hover {
background: var(--blue);
color: var(--color-text-on-dark);
border-color: var(--blue);
box-shadow: 0 4px 14px var(--blue-glow);
}
.news_share-btn svg {
width: 14px;
height: 14px;
}
.news_share-label {
font-family: var(--font);
font-size: 10px;
color: var(--t3);
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.08em;
margin-right: 4px;
}
/* ========== MAIN: ARTICLE ONLY ========== */
.news_main {
padding: 10px 0 80px; /* 上内边距收紧，贴近标题区 */
background: var(--bg);
}
.news_main-grid {
max-width: 980px;
margin: 0 auto;
padding: 0 32px;
}
/* ========== ARTICLE BODY ========== */
.news_article {
max-width: 100%;
min-width: 0; /* 允许网格列收缩，避免宽图撑破小屏 */
overflow-wrap: break-word;
}
.news_article img,
.news_article video,
.news_article iframe,
.news_article table {
max-width: 100%;
height: auto;
}
.news_article p {
font-family: var(--font);
font-size: 18px;
line-height: 1.65;
color: var(--t2);
margin-bottom: 20px;
}
.news_article p:first-of-type {
font-size: 18px;
font-weight: 400;
}
.news_article p strong {
color: var(--t1);
font-weight: 700;
}
.news_dateline {
font-family: var(--font);
font-weight: 700;
color: var(--t1);
text-transform: uppercase;
letter-spacing: 0.03em;
font-size: 14px;
font-style: normal;
margin-right: 8px;
}
.news_dateline-sep {
font-family: var(--font);
font-weight: 400;
color: var(--t3);
margin: 0 8px;
}
.news_article h2 {
font-family: var(--font);
font-size: 28px;
line-height: 1.2;
font-weight: 800;
color: var(--t1);
letter-spacing: -0.025em;
margin: 48px 0 16px;
}
.news_article h3 {
font-family: var(--font);
font-size: 14px;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.12em;
color: var(--blue);
margin: 32px 0 14px;
}
/* ========== KEY FACTS ========== */
.news_key-facts {
background: var(--blue-faint);
border-left: 3px solid var(--blue);
padding: 28px 32px;
margin: 32px 0;
border-radius: 0 var(--radius) var(--radius) 0;
}
.news_key-facts h4 {
font-family: var(--font);
font-size: 10px;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.12em;
color: var(--blue);
margin-bottom: 16px;
}
.news_key-facts ul {
list-style: none;
display: flex;
flex-direction: column;
gap: 12px;
}
.news_key-facts li {
font-family: var(--font);
font-size: 15.5px;
line-height: 1.55;
color: var(--t2);
padding-left: 24px;
position: relative;
}
.news_key-facts li::before {
content: '';
position: absolute;
left: 0;
top: 10px;
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--blue);
}
.news_key-facts li strong {
color: var(--t1);
font-weight: 700;
}
/* ========== QUOTE BLOCKS ========== */
.news_pr-quote {
margin: 36px 0;
padding: 32px;
background: var(--bg-alt);
border-radius: var(--radius);
position: relative;
border: 1px solid var(--border);
}
.news_pr-quote blockquote {
font-family: var(--font);
font-size: 20px;
line-height: 1.45;
font-style: italic;
color: var(--t1);
font-weight: 400;
margin: 0 0 20px;
letter-spacing: -0.005em;
}
.news_pr-quote blockquote::before {
content: '"';
color: var(--blue);
font-weight: 800;
margin-right: 2px;
font-size: 19px;
}
.news_pr-quote blockquote::after {
content: '"';
color: var(--blue);
font-weight: 800;
margin-left: 2px;
font-size: 19px;
}
.news_pr-quote-byline {
display: flex;
gap: 14px;
align-items: center;
padding-top: 18px;
border-top: 1px solid var(--border);
}
.news_pr-quote-avatar {
width: 44px;
height: 44px;
border-radius: 50%;
background: linear-gradient(135deg, var(--blue-deep), var(--blue));
color: white;
font-family: var(--font);
font-size: 18px;
font-weight: 700;
display: flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
}
.news_pr-quote-avatar.news_slate {
background: linear-gradient(135deg, #334155, #64748b);
}
.news_pr-quote-avatar.news_teal {
background: linear-gradient(135deg, #0f766e, #14b8a6);
}
.news_pr-quote-info .news_name {
font-family: var(--font);
font-size: 18px;
font-weight: 700;
color: var(--t1);
}
.news_pr-quote-info .news_title {
font-family: var(--font);
font-size: 13px;
color: var(--t2);
margin-top: 1px;
}
/* ========== BOILERPLATE & DISCLAIMER ========== */
.news_boilerplate {
margin-top: 56px;
padding-top: 40px;
border-top: 1px solid var(--border);
}
.news_boilerplate h3 {
margin-top: 0;
}
.news_boilerplate p {
font-size: 18px;
color: var(--t2);
}
.news_disclaimer {
margin-top: 36px;
padding: 20px 24px;
background: var(--bg-alt);
border-radius: var(--radius);
font-family: var(--font);
font-size: 12.5px;
line-height: 1.6;
color: var(--t3);
border: 1px solid var(--border);
}
.news_disclaimer strong {
color: var(--t2);
font-weight: 700;
display: block;
margin-bottom: 6px;
text-transform: uppercase;
letter-spacing: 0.08em;
font-size: 11px;
}
.news_end-mark {
text-align: center;
padding: 24px 0;
font-family: var(--font);
font-size: 14px;
letter-spacing: 0.3em;
color: var(--t3);
}
/* ========== RELATED — News Grid Card Style ========== */
.news_related {
padding: 80px 0;
background: var(--bg-alt);
border-top: 1px solid var(--border);
}
.news_related-inner {
max-width: var(--max-width);
margin: 0 auto;
padding: 0 32px;
}
.news_related-head {
display: flex;
justify-content: space-between;
align-items: flex-end;
margin-bottom: 36px;
padding-bottom: 20px;
border-bottom: 1px solid var(--border);
flex-wrap: wrap;
gap: 16px;
}
.news_related-head h2 {
font-family: var(--font);
font-size: 36px;
font-weight: 800;
color: var(--t1);
letter-spacing: -0.025em;
line-height: 1.15;
}
.news_related-head p {
font-size: 14px;
color: var(--t2);
margin-top: 4px;
}
.news_related-head a {
font-size: 14px;
font-weight: 600;
color: var(--blue);
transition: color 0.15s;
}
.news_related-head a:hover {
color: var(--blue-dim);
}
.news_related-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
}
.news_related-card {
padding: 0;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius);
transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
display: flex;
flex-direction: column;
text-decoration: none;
color: inherit;
overflow: hidden;
position: relative;
}
.news_related-card:hover {
transform: translateY(-4px);
box-shadow: 0 20px 48px -10px rgba(0, 87, 156, 0.13);
border-color: var(--border-hi);
}
.news_related-card::before {
content: '';
display: block;
height: 150px;
background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue) 60%, #1a2744 100%);
}
.news_related-card::after {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 150px;
background-image:
linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
background-size: 20px 20px;
pointer-events: none;
border-radius: var(--radius) var(--radius) 0 0;
}
.news_related-card--has-thumb::before,
.news_related-card--has-thumb::after {
display: none;
}
.news_related-thumb {
height: 160px;
position: relative;
flex-shrink: 0;
overflow: hidden;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
}
.news_related-thumb.news_related-thumb--has-img.news_f-thumb::after {
display: none;
}
.news_related-card-body {
padding: 18px 20px 20px;
display: flex;
flex-direction: column;
flex: 1;
}
.news_related-kicker {
display: flex;
flex-wrap: wrap;
align-items: center;
justify-content: space-between;
gap: 8px 12px;
margin-bottom: 12px;
}
.news_related-tags {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: 6px;
flex: 1 1 0;
min-width: 0;
}
.news_related-tag {
display: inline-flex;
align-items: center;
flex-shrink: 0;
padding: 3px 10px;
border-radius: 4px;
background: var(--teal-dim);
color: var(--teal);
border: 1px solid rgba(0, 137, 123, 0.25);
font-family: var(--font);
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.08em;
font-size: 10px;
line-height: 1.3;
white-space: nowrap;
}
.news_related-date,
.news_related-kicker>span:last-child {
flex-shrink: 0;
white-space: nowrap;
font-family: var(--font);
font-size: 10px;
color: var(--t3);
letter-spacing: 0.04em;
}
.news_related-card h3 {
font-family: var(--font);
font-size: 18px;
line-height: 1.35;
font-weight: 700;
color: var(--t1);
letter-spacing: -0.015em;
margin-bottom: 10px;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.news_related-card p {
font-size: 18px;
color: var(--t2);
line-height: 1.5;
flex: 1;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.news_related-card .news_read {
margin-top: 14px;
padding-top: 12px;
border-top: 1px solid var(--border);
font-size: 12.5px;
font-weight: 600;
color: var(--blue);
}
/* ========== CTA BAND ========== */
.news_cta-band {
padding: 80px 0;
background: linear-gradient(150deg, #001d3d 0%, var(--blue-deep) 45%, #005b9f 100%);
color: white;
position: relative;
overflow: hidden;
}
.news_cta-band::before {
content: '';
position: absolute;
inset: 0;
background:
radial-gradient(ellipse 600px 400px at 20% 60%, rgba(0, 87, 156, 0.35) 0%, transparent 60%),
radial-gradient(ellipse 500px 350px at 80% 40%, rgba(0, 137, 123, 0.2) 0%, transparent 55%);
pointer-events: none;
}
.news_cta-inner {
max-width: var(--max-width);
margin: 0 auto;
padding: 0 32px;
display: grid;
grid-template-columns: 1fr 1fr;
gap: 48px;
align-items: center;
position: relative;
z-index: 1;
}
.news_cta-text .news_kicker {
font-family: var(--font);
font-size: 11px;
color: #64b5f6;
letter-spacing: 0.1em;
font-weight: 700;
text-transform: uppercase;
margin-bottom: 10px;
}
.news_cta-text h3 {
font-family: var(--font);
font-size: 36px;
font-weight: 800;
line-height: 1.15;
letter-spacing: -0.025em;
margin-bottom: 12px;
}
.news_cta-text p {
font-size: 18px;
color: rgba(255, 255, 255, 0.72);
max-width: 520px;
line-height: 1.55;
}
.news_cta-actions {
display: flex;
gap: 12px;
justify-content: flex-end;
}
.news_cta-actions .news_btn-dark-accent {
background: #1e88e5;
color: var(--color-text-on-dark);
}
.news_cta-actions .news_btn-dark-accent:hover {
background: #42a5f5;
box-shadow: 0 4px 20px rgba(30, 136, 229, 0.35);
}
.news_cta-actions .news_btn-dark-outline {
background: transparent;
color: var(--color-text-on-dark);
border: 1.5px solid rgba(255, 255, 255, 0.22);
}
.news_cta-actions .news_btn-dark-outline:hover {
border-color: rgba(255, 255, 255, 0.55);
background: rgba(255, 255, 255, 0.06);
}

/* ========== 白皮书详情双栏（不影响 Blog 单栏） ========== */
.news_main-grid--wp {
width: 100%;
max-width: var(--max-width);
display: grid;
grid-template-columns: minmax(0, 1fr) 300px;
gap: 48px;
align-items: start;
}
.news_main-grid--wp > * {
min-width: 0; /* 网格子项默认为 min-content，小屏会被宽内容撑开 */
max-width: 100%;
}
.news_wp-aside {
position: sticky;
top: calc(var(--nav-height) + 24px);
width: 100%;
}
.news_wp-card {
border: 1px solid var(--border);
border-radius: 12px;
background: #fff;
overflow: hidden;
box-shadow: 0 8px 24px rgba(0, 38, 73, 0.06);
width: 100%;
max-width: 100%;
}
.news_wp-cover {
aspect-ratio: 16 / 8; /* 与列表卡 .news_c-thumb 同比例 */
position: relative;
overflow: hidden;
width: 100%;
max-width: 100%;
background: var(--gradient-1, linear-gradient(160deg, #003a6e 0%, #00579c 100%));
background-size: cover;
background-position: center;
background-repeat: no-repeat;
}
.news_wp-cover--has-img {
background-size: cover !important;
background-position: center !important;
}
.news_wp-cover-label {
position: absolute;
left: 12px;
bottom: 12px;
z-index: 1;
color: var(--color-text-on-dark, #fff);
font-size: var(--font-size-caption, 12px);
font-family: var(--font);
font-weight: 600;
padding: 4px 10px;
border-radius: var(--radius-pill, 999px);
background: rgba(255, 255, 255, 0.18);
border: 1px solid rgba(255, 255, 255, 0.35);
}
.news_wp-title {
margin: 0;
font-family: var(--font);
font-size: 16px;
font-weight: 700;
line-height: 1.4;
color: var(--t1, #1a2736);
}
.news_wp-actions {
padding: 16px;
display: flex;
flex-direction: column;
gap: 12px;
}
.news_wp-dl {
width: 100%;
box-sizing: border-box;
}
@media (max-width: 900px) {
.news_main-grid--wp {
grid-template-columns: minmax(0, 1fr); /* 勿用 1fr：其下限为 auto，宽图会撑到数千像素 */
gap: 24px;
}
.news_wp-aside {
position: static;
order: -1;
}
}

/* ========== 下载门控弹窗（白皮书页精简复用） ========== */
.pd-modal {
position: fixed;
inset: 0;
z-index: 9999;
display: none;
align-items: center;
justify-content: center;
background: rgba(10, 30, 50, 0.55);
padding: 20px;
}
.pd-modal.is-visible {
display: flex;
}
.pd-modal-box {
position: relative;
background: #fff;
border-radius: 16px;
padding: 32px 28px;
max-width: 400px;
width: 100%;
text-align: center;
box-shadow: 0 24px 64px rgba(0, 0, 0, 0.2);
}
.pd-modal-box--confirm {
max-width: 520px;
text-align: left;
max-height: calc(100vh - 48px);
overflow-y: auto;
}
.pd-modal-close {
position: absolute;
top: 12px;
right: 14px;
width: 32px;
height: 32px;
border: 0;
background: transparent;
color: #94a3b8;
font-size: 24px;
line-height: 1;
cursor: pointer;
}
.pd-modal-close:hover {
color: #334155;
}
.pd-modal-title {
font-size: 20px;
font-weight: 700;
color: #1a2736;
margin: 0 0 8px;
}
.pd-modal-desc {
font-size: 14px;
color: #6b7f92;
margin: 0 0 24px;
line-height: 1.6;
}
.pd-modal-desc--left {
text-align: left;
margin-bottom: 16px;
}
.pd-confirm-meta {
margin: 0 0 20px;
padding: 14px 16px;
background: #f5f8fb;
border-radius: 12px;
border: 1px solid #e6edf4;
}
.pd-confirm-row {
display: grid;
grid-template-columns: 72px 1fr;
gap: 8px 12px;
padding: 8px 0;
border-bottom: 1px solid #e8eef4;
font-size: 14px;
line-height: 1.5;
}
.pd-confirm-row:last-child {
border-bottom: 0;
padding-bottom: 0;
}
.pd-confirm-row:first-child {
padding-top: 0;
}
.pd-confirm-row dt {
margin: 0;
color: #7a8fa3;
font-weight: 500;
}
.pd-confirm-row dd {
margin: 0;
color: #1a2736;
word-break: break-word;
}
.pd-confirm-agree {
display: flex;
align-items: flex-start;
gap: 10px;
margin: 0 0 24px;
font-size: 13px;
line-height: 1.6;
color: #475569;
cursor: pointer;
text-align: left;
}
.pd-confirm-agree input {
margin-top: 3px;
flex-shrink: 0;
}
.pd-confirm-agree a {
color: var(--primary, #115391);
text-decoration: underline;
}
.pd-modal-actions {
display: flex;
gap: 12px;
justify-content: center;
}
.pd-modal-box--confirm .pd-modal-actions {
justify-content: flex-end;
}
.pd-btn {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 96px;
height: 40px;
padding: 0 18px;
border-radius: 8px;
font-size: 14px;
font-weight: 600;
text-decoration: none;
border: 1px solid transparent;
cursor: pointer;
}
.pd-btn--primary {
background: var(--primary, #115391);
color: #fff;
}
.pd-btn--primary:hover {
opacity: 0.92;
color: #fff;
}
.pd-btn--primary:disabled {
opacity: 0.45;
cursor: not-allowed;
}
.pd-btn--ghost {
background: #fff;
color: #334155;
border-color: #cbd5e1;
}
.pd-btn--ghost:hover {
background: #f8fafc;
}