/* ===== INDEX ABOUT SECTION ===== */
/* Banner 下方一屏「关于我们」浓缩展示，提取自 about.html 核心内容 */

.index3-about {
  width: 100%;
  background: #070707;
  color: #ffffff;
  padding: 72px 0;
}

.index3-about-inner {
  width: 100%;
  max-width: var(--container-max, 1440px);
  margin: 0 auto;
  padding: 0 var(--container-padding, 24px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* 嵌套在 global-inner 内时，跟随外层容器宽度 */
.index3-global-inner > .index3-about-inner {
  max-width: none;
  margin: 0;
  padding: 0;
  width: 100%;
}

/* 顶部标签 */
.index3-about-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold, #c9a96e);
  margin-bottom: 12px;
}

/* 主标题 */
.index3-about-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 18px;
}

/* 导语 */
.index3-about-desc {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 32px;
  max-width: 840px;
}

/* 品牌支柱小卡 */
.index3-about-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  width: 100%;
  margin-bottom: 0;
}

.index3-about-pillar {
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: border-color 0.35s cubic-bezier(0.16, 1, 0.3, 1), background 0.35s ease;
}

.index3-about-pillar:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(201, 169, 110, 0.35);
}

.index3-about-pillar-icon {
  display: block;
  width: 22px;
  height: 22px;
  color: var(--color-gold, #c9a96e);
  margin-bottom: 12px;
}

.index3-about-pillar h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 6px;
}

.index3-about-pillar p {
  font-size: 0.8125rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.55);
}

/* FOSI 价值观 */
.index3-about-values {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-bottom: 32px;
}

.index3-about-value {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.index3-about-value .letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(201, 169, 110, 0.5);
  color: var(--color-gold, #c9a96e);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.index3-about-value .name {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
}

.index3-about-value .name strong {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  margin-right: 4px;
}

/* 数据指标 — 与品牌支柱同宽网格 */
.index3-about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  width: 100%;
  margin-top: 32px;
  margin-bottom: 0;
}

.index3-about-stat.stat-item {
  max-width: none;
  flex: none;
  width: 100%;
  text-align: left;
}

.index3-about-stat {
  padding: 24px 20px;
  text-align: left;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 32px rgba(0, 0, 0, 0.2);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background 0.35s ease;
}

.index3-about-stat:hover {
  background: rgba(255, 255, 255, 0.07);
  transform: translateY(-3px);
}

.index3-about-stat strong,
.index3-about-stat .stat-number {
  display: block;
  font-size: 2.2425rem;
  font-weight: 700;
  color: var(--color-gold, #c9a96e);
  margin-bottom: 6px;
  line-height: 1;
}

.index3-about-stat span,
.index3-about-stat .stat-label {
  display: block;
  font-size: 0.825rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.04em;
}

/* CTA */
.index3-about-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 32px;
  background: var(--color-gold, #c9a96e);
  color: #0a0a0a;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-decoration: none;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

.index3-about-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 169, 110, 0.22);
}

/* 响应式 */
@media (max-width: 1024px) {
  .index3-about {
    padding: 56px 0;
  }
  .index3-about-pillars {
    grid-template-columns: repeat(2, 1fr);
  }
  .index3-about-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .index3-about {
    padding: 48px 0;
  }
  .index3-about-desc {
    margin-bottom: 28px;
  }
  .index3-about-pillars {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 0;
  }
  .index3-about-pillar {
    padding: 16px 14px;
  }
  .index3-about-values {
    gap: 12px 20px;
    margin-bottom: 28px;
  }
  .index3-about-value .name {
    font-size: 0.75rem;
  }
  .index3-about-stats {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 0;
  }
  .index3-about-stat {
    padding: 18px 14px;
    border-radius: 14px;
  }
  .index3-about-stat strong,
  .index3-about-stat .stat-number {
    font-size: 1.8975rem;
  }
  .index3-about-stat .stat-label {
    font-size: 0.78rem;
  }
  .index3-about-cta {
    width: 100%;
  }
}

/* 减少动画偏好 */
@media (prefers-reduced-motion: reduce) {
  .index3-about-cta,
  .index3-about-pillar {
    transition: none;
  }
}

/* ===== GLOBAL PRESENCE（参考 a.png 布局） ===== */
.index3-global {
  width: 100%;
  background: #070707;
  color: #ffffff;
  padding: 196px 0 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.index3-global-inner {
  width: 100%;
  max-width: var(--container-max, 1440px);
  margin: 0 auto;
  padding: 0 var(--container-padding, 24px);
}

/* 主内容区：左文右图 */
.index3-global-main {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 56px;
}

.index3-global-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold, #c9a96e);
  margin-bottom: 14px;
}

.index3-global-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 18px;
}

.index3-global-desc {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 24px;
  max-width: 520px;
}

.index3-global-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: var(--color-gold, #c9a96e);
  color: #0a0a0a;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

.index3-global-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 169, 110, 0.22);
}

.index3-global-cta svg {
  width: 16px;
  height: 16px;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.index3-global-cta:hover svg {
  transform: translateX(3px);
}

/* 右侧图片 */
.index3-global-media {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.index3-global-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 底部统计 — a.png 风格大数字卡片 */
.index3-global-stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  width: 100%;
}

.index3-global-stat {
  padding: 28px 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 32px rgba(0, 0, 0, 0.2);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background 0.35s ease;
}

.index3-global-stat:hover {
  background: rgba(255, 255, 255, 0.07);
  transform: translateY(-3px);
}

.index3-global-stat .stat-number {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-gold, #c9a96e);
  line-height: 1;
  margin-bottom: 10px;
}

.index3-global-stat .stat-number span {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  margin-left: 2px;
  vertical-align: super;
}

.index3-global-stat .stat-label {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.04em;
}

/* 响应式 */
@media (max-width: 1024px) {
  .index3-global {
    padding: 76px 0 64px;
  }
  .index3-global-main {
    grid-template-columns: 1fr;
    gap: 36px;
    margin-bottom: 44px;
  }
  .index3-global-media {
    aspect-ratio: 16 / 9;
    max-height: 380px;
  }
  .index3-global-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .index3-global {
    padding: 58px 0 48px;
  }
  .index3-global-main {
    gap: 28px;
    margin-bottom: 36px;
  }
  .index3-global-desc {
    margin-bottom: 20px;
  }
  .index3-global-media {
    aspect-ratio: 4 / 3;
    max-height: 280px;
  }
  .index3-global-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .index3-global-stat {
    padding: 20px 14px;
    border-radius: 14px;
  }
  .index3-global-stat .stat-number {
    font-size: 1.5rem;
  }
  .index3-global-stat .stat-number span {
    font-size: 0.75rem;
  }
  .index3-global-cta {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .index3-global-cta,
  .index3-global-stat {
    transition: none;
  }
  .index3-global-cta svg {
    transition: none;
  }
}

/* ===== FUSION: THE FOSI STANDARD（融合版高端企业简介） ===== */
.index3-fusion {
  width: 100%;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(201, 169, 110, 0.04) 0%, transparent 50%),
    #070707;
  color: #ffffff;
  padding: 96px 0;
}

.index3-fusion-inner {
  width: 100%;
  max-width: var(--container-max, 1440px);
  margin: 0 auto;
  padding: 0 var(--container-padding, 24px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.index3-fusion-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold, #c9a96e);
  margin-bottom: 14px;
}

.index3-fusion-title {
  font-family: var(--font-serif, Georgia, serif);
  font-size: clamp(2.12rem, 4.24vw, 3.445rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 18px;
}

.index3-fusion-desc {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 48px;
  max-width: 720px;
}

/* 主内容：左卡右图 */
.index3-fusion-main {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 40px;
  width: 100%;
  margin-bottom: 40px;
  align-items: start;
}

.index3-fusion-pillars {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.index3-fusion-pillar {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 32px rgba(0, 0, 0, 0.2);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease, background 0.35s ease;
}

.index3-fusion-pillar:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(201, 169, 110, 0.3);
  transform: translateY(-4px);
}

.index3-fusion-pillar-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-gold, #c9a96e);
  margin-top: 2px;
}

.index3-fusion-pillar h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 8px;
}

.index3-fusion-pillar p {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
}

/* 右侧图片 */
.index3-fusion-media {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 12 / 5;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.index3-fusion-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* FOSI 价值观 */
.index3-fusion-values {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-bottom: 40px;
}

.index3-fusion-value {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.index3-fusion-value .letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(201, 169, 110, 0.5);
  color: var(--color-gold, #c9a96e);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.index3-fusion-value .name {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
}

.index3-fusion-value .name strong {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  margin-right: 4px;
}

/* 底部数据带 */
.index3-fusion-stats {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  width: 100%;
  margin-bottom: 40px;
}

.index3-fusion-stat {
  padding: 28px 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 32px rgba(0, 0, 0, 0.2);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background 0.35s ease;
}

.index3-fusion-stat:hover {
  background: rgba(255, 255, 255, 0.07);
  transform: translateY(-3px);
}

.index3-fusion-stat .stat-number {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-gold, #c9a96e);
  line-height: 1;
  margin-bottom: 10px;
}

.index3-fusion-stat .stat-number span {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  margin-left: 2px;
  vertical-align: super;
}

.index3-fusion-stat .stat-label {
  font-size: 0.6875rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.04em;
}

/* CTA */
.index3-fusion-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--color-gold, #c9a96e);
  color: #0a0a0a;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

.index3-fusion-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 169, 110, 0.22);
}

.index3-fusion-cta svg {
  width: 16px;
  height: 16px;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.index3-fusion-cta:hover svg {
  transform: translateX(3px);
}

/* 响应式 */
@media (max-width: 1024px) {
  .index3-fusion {
    padding: 72px 0;
  }
  .index3-fusion-main {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 36px;
  }
  .index3-fusion-pillars {
    flex-direction: column;
    gap: 12px;
  }
  .index3-fusion-pillar {
    padding: 16px 18px;
  }
  .index3-fusion-media {
    aspect-ratio: 12 / 5;
    max-height: 420px;
  }
  .index3-fusion-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .index3-fusion {
    padding: 56px 0;
  }
  .index3-fusion-title {
    font-size: clamp(1.75rem, 6vw, 2.25rem);
  }
  .index3-fusion-desc {
    margin-bottom: 36px;
  }
  .index3-fusion-pillars {
    flex-direction: column;
    gap: 10px;
  }
  .index3-fusion-pillar {
    padding: 14px 16px;
    gap: 14px;
  }
  .index3-fusion-media {
    aspect-ratio: 4 / 3;
    max-height: 300px;
  }
  .index3-fusion-values {
    gap: 12px 20px;
    margin-bottom: 32px;
  }
  .index3-fusion-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 32px;
  }
  .index3-fusion-stat {
    padding: 20px 14px;
    border-radius: 14px;
  }
  .index3-fusion-stat .stat-number {
    font-size: 1.5rem;
  }
  .index3-fusion-stat .stat-number span {
    font-size: 0.75rem;
  }
  .index3-fusion-cta {
    width: 100%;
    justify-content: center;
  }
}

/* ===== NEWS & ACTIVITIES（参考 a.png 品牌杂志布局） ===== */
.index3-news {
  width: 100%;
  background: #070707;
  color: #ffffff;
  padding: 96px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.index3-news-header {
  text-align: center;
  margin-bottom: 56px;
}

.index3-news-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold, #c9a96e);
  margin-bottom: 14px;
}

.index3-news-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 18px;
}

.index3-news-line {
  width: 48px;
  height: 2px;
  background: var(--color-gold, #c9a96e);
  margin: 0 auto;
}

/* 三栏杂志网格 */
.index3-news-grid {
  display: grid;
  grid-template-columns: 1.25fr 1.25fr 1fr;
  gap: 28px;
  margin-bottom: 48px;
  align-items: start;
}

.index3-news-feature-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, background 0.35s ease;
}

.index3-news-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201, 169, 110, 0.25);
  background: rgba(255, 255, 255, 0.045);
}

.index3-news-feature-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.index3-news-feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.index3-news-feature-card:hover .index3-news-feature-image img {
  transform: scale(1.04);
}

.index3-news-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #ffffff;
  text-transform: uppercase;
}

.index3-news-feature-body {
  padding: 22px;
}

.index3-news-feature-body h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.4;
  color: #ffffff;
  margin-bottom: 10px;
}

.index3-news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-bottom: 12px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
}

.index3-news-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.index3-news-meta span + span::before {
  content: '';
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(201, 169, 110, 0.6);
}

.index3-news-feature-body p {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
}

/* 新闻列表 */
.index3-news-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  overflow: hidden;
}

.index3-news-list-header {
  padding: 18px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.index3-news-list-header .index3-news-tag {
  position: static;
  background: rgba(201, 169, 110, 0.12);
  border-color: rgba(201, 169, 110, 0.25);
  color: var(--color-gold, #c9a96e);
}

.index3-news-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 22px;
  text-decoration: none;
  color: inherit;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.25s ease;
}

.index3-news-item:last-child {
  border-bottom: none;
}

.index3-news-item:hover {
  background: rgba(255, 255, 255, 0.04);
}

.index3-news-item-title {
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.88);
  transition: color 0.25s ease;
}

.index3-news-item:hover .index3-news-item-title {
  color: #ffffff;
}

.index3-news-item-date {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.42);
}

/* 底部按钮 */
.index3-news-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.index3-news-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 140px;
  padding: 13px 28px;
  background: var(--color-gold, #c9a96e);
  color: #0a0a0a;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.index3-news-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 169, 110, 0.22);
}

.index3-news-btn--outline {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.index3-news-btn--outline:hover {
  border-color: rgba(201, 169, 110, 0.5);
  color: var(--color-gold, #c9a96e);
  box-shadow: none;
}

/* 响应式 */
@media (max-width: 1024px) {
  .index3-news {
    padding: 72px 0;
  }
  .index3-news-grid {
    grid-template-columns: 1fr 1fr;
  }
  .index3-news-list {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .index3-news {
    padding: 56px 0;
  }
  .index3-news-header {
    margin-bottom: 40px;
  }
  .index3-news-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .index3-news-list {
    grid-column: auto;
  }
  .index3-news-feature-body {
    padding: 18px;
  }
  .index3-news-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .index3-news-btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .index3-news-feature-card,
  .index3-news-feature-image img,
  .index3-news-item,
  .index3-news-btn {
    transition: none;
  }
}