@charset "utf-8";
/* ============================================================
   home.css — 数贸融 / Digitrade Fintech 首页样式
   设计来源: Figma「首页-英文」(fileKey: jtry9L1zRPghlEGswQSQ5f)
   品牌色 #008cd6 / 卡片底 #f7f6f4 / 字体 Poppins
   v2: 配色渐变体系 + 排版层级 + 动效精修(滚动入场/计数/微交互)
   ============================================================ */

@import url('tokens.css');

/* ============================================================
   HERO
   ============================================================ */
.dtf .hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  overflow: hidden;
}

.dtf .hero .slogen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.dtf .hero .slogen-title {
  font-size: var(--fs-tl);
  font-weight: var(--fw-bold);
  width: 100%;
  text-align: center;
  letter-spacing: 0.02em;
}
.dtf .hero .slogen-blue {
  color: var(--brand);
  margin-right: 0.2em;
}

.dtf .hero .sub-slogen {
  font-size: var(--fs-xl);
  width: 100%;
  margin-top: 40px;
  display: flex;
  justify-content: center;
  letter-spacing: 0.1em;
}

.dtf .hero .hero-content {
  position: relative;
  margin-top: 70px;
  height: 730px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  border-radius: 48px;
}
.dtf .hero .hero-bg {
  position: absolute;
  inset: 0;
  border-radius: 48px;
  z-index: 1;
  overflow: hidden;
}

.dtf .hero .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.dtf .hero .hero-actions {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.dtf .hero .wp {
  position: relative;
  z-index: 2;
  padding: 80px 0;
  width: 100%;
}
.dtf .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 28px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.dtf .hero-eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(127, 212, 245, 0.25);
}
.dtf .hero h1 {
  font-size: clamp(36px, 5.4vw, 76px);
  font-weight: 700;
  line-height: 1.08;
  max-width: 14ch;
  letter-spacing: -0.015em;
}
.dtf .hero h1 .ac {
  background: linear-gradient(120deg, #7fd4f5, #00b6e6);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.dtf .hero .hero-sub {
  margin-top: 24px;
  font-size: clamp(17px, 1.6vw, 22px);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.92);
  max-width: 60ch;
}
/* Hero 滚动提示 */
.dtf .hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  z-index: 3;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.dtf .hero-scroll .mouse {
  width: 24px;
  height: 38px;
  border: 1.6px solid rgba(255, 255, 255, 0.55);
  border-radius: 14px;
  position: relative;
}
.dtf .hero-scroll .mouse::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 8px;
  width: 3px;
  height: 7px;
  border-radius: 2px;
  background: #fff;
  transform: translateX(-50%);
  animation: scrollHint 1.8s var(--ease) infinite;
}

.dtf .btn-hero--1 {
  background: #111;
  color: #fff;
  min-width: 250px;
}
.dtf .btn-hero--1:hover {
  background: var(--brand);
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand);
}

.dtf .btn-hero--2 {
  background: #fff;
  color: var(--ink);
  min-width: 250px;
  border: 1px solid #a4a4a4;
}
.dtf .btn-hero--2:hover {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
  transform: translateY(-3px);
}

/* ============================================================
   STATS
   ============================================================ */
.dtf .stats {
  height: 160px;
  color: #fff;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  overflow: hidden;
  border-radius: 0 0 48px 48px;
  fill: rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(19.200000762939453px);
  display: flex;
  align-items: center;
}
.dtf .stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    50% 120% at 85% 0,
    rgba(0, 140, 214, 0.22),
    transparent 60%
  );
}
.dtf .stats .stats-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  width: 100%;
}
.dtf .stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding: 0 8px;
}
.dtf .stat:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -12px;
  top: 14%;
  height: 72%;
  width: 1px;
  background: linear-gradient(
    rgba(255, 255, 255, 0.08),
    rgba(255, 255, 255, 0.28),
    rgba(255, 255, 255, 0.08)
  );
}
.dtf .stat .num {
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 600;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.dtf .stat .num .ac {
  color: #fff;
}
.dtf .stat .label {
  margin-top: 12px;
  font-size: 16px;
  color: #fff;
}

/* ============================================================
   BOTTLENECKS & SOLUTIONS
   ============================================================ */
.dtf .bottlenecks {
  background: #fff;
}
.dtf .bn-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  margin: 0 150px;
  padding-bottom: 20px;
}
.dtf .bn-col {
  background: linear-gradient(180deg, #feebe5 0%, #fff 25%);
  border-radius: var(--radius);
  padding: 50px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
}
.dtf .bn-col.sol {
  background: linear-gradient(180deg, #d4f0ff 0%, #fff 25%);
  color: #fff;
  border-color: transparent;
  position: relative;
  overflow: hidden;
}
.dtf .bn-col.sol::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    60% 60% at 100% 0,
    rgba(0, 182, 230, 0.2),
    transparent 70%
  );
}
.dtf .bn-col.sol > * {
  position: relative;
}

.dtf .bn-col .bn-icon {
  margin: 0;
  width: 110px;
  height: 110px;
  overflow: hidden;
}
.dtf .bn-col h3 {
  font-size: 36px;
  margin-bottom: 8px;
  margin-top: 20px;
}
.dtf .bn-col .bn-lead {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 28px;
}
.dtf .bn-col.sol .bn-lead {
  color: rgba(255, 255, 255, 0.65);
}

.dtf .bn-col .bn-list {
  margin-top: 20px;
}

.dtf .bn-list li {
  display: flex;
  gap: 16px;
  padding: 10px 0;
}
.dtf .bn-col.sol .bn-list li {
  border-color: rgba(255, 255, 255, 0.12);
}
.dtf .bn-idx {
  color: #ffc793;
  font-size: 24px;
}
.dtf .bn-col.sol .bn-idx {
  color: #50c2ff;
}

.dtf .bn-text h4 {
  font-size: 17px;
  margin-bottom: 4px;
}
.dtf .bn-text p {
  font-size: 20px;
  color: #000;
}

/* ============================================================
   SERVICES
   ============================================================ */

.dtf .services {
  background: #fff;
}

.dtf .svc-intro {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 56px;
}
.dtf .svc-intro .sec-head {
  margin: 0;
  text-align: left;
}
.dtf .svc-intro p {
  max-width: 46ch;
  color: var(--muted);
  font-size: 17px;
}
.dtf .svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 38px;
}
.dtf .svc-card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 32px;
  margin-bottom: 100px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.4s var(--ease),
    box-shadow 0.4s var(--ease),
    background 0.4s;
}
.dtf .svc-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  background: #fff;
}
.dtf .svc-card .media {
  height: 377px;
  overflow: hidden;
  position: relative;
}
.dtf .svc-card .media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0, 140, 214, 0.18));
  opacity: 0;
  transition: opacity 0.4s;
}
.dtf .svc-card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.dtf .svc-card:hover .media img {
  transform: scale(1.08);
}
.dtf .svc-card:hover .media::after {
  opacity: 1;
}
.dtf .svc-card .body {
  padding: 36px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.dtf .svc-card h3 {
  font-size: 32px;
  margin-bottom: 30px;
}
.dtf .svc-card h4 {
  font-size: 24px;
  margin-bottom: 12px;
}
.dtf .svc-card .desc {
  color: var(--muted);
  font-size: 20px;
  margin-bottom: 30px;
}
.dtf .svc-feat {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}
.dtf .svc-feat li {
  display: flex;
  gap: 12px;
  font-size: 20px;
  color: var(--ink-2);
}
.dtf .svc-feat li::before {
  content: '';
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--grad-brand);
  box-shadow:
    inset 0 0 0 3px #fff,
    0 0 0 1px var(--brand);
}
.dtf .svc-card .btn {
  margin-top: auto;
  align-self: flex-start;
  margin-bottom: 50px;
}

/* ============================================================
   INDUSTRY SOLUTIONS
   ============================================================ */
.dtf .industry .sec-head {
  margin: 20px 0 34px 0;
}

.dtf .industry .ind-row {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  padding: 66px 0;
}
.dtf .industry .ind-row:first-of-type {
  border-top: none;
}
.dtf .industry .ind-row.flip {
  grid-template-columns: 0.95fr 1.05fr;
}
.dtf .industry .ind-row.flip .ind-media {
  order: 2;
}
.dtf .ind-media {
  height: 380px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}
.dtf .ind-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.dtf .ind-media:hover img {
  transform: scale(1.05);
}
.dtf .ind-body .ind-tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 30px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 18px;
}
.dtf .ind-body h3 {
  font-size: clamp(24px, 2.4vw, 34px);
  margin-bottom: 16px;
}
.dtf .ind-body .ind-desc {
  color: var(--muted);
  font-size: 16px;
  margin-bottom: 26px;
}
.dtf .ind-metrics {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 32px;
}

/* advantages：tag 胶囊横向排列 */
.dtf .ind-metrics .advantages {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.dtf .ind-metrics .advantages > * {
  display: inline-flex;
  align-items: center;
  padding: 7px 15px;
  border-radius: var(--radius-pill);
  background: var(--brand-soft);
  color: var(--brand);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  line-height: var(--lh-tight);
  list-style: none;
}

/* solution-data：竖排数据卡 */
.dtf .ind-metrics .solution-data {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.dtf .ind-metrics .solution-data > * {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-left: 18px;
  list-style: none;
}
.dtf .ind-metrics .solution-data > *::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
}
.dtf .ind-metrics .solution-data > * > *:first-child {
  font-weight: 600;
  color: var(--ink-2);
}
.dtf .ind-metrics .solution-data > * > *:nth-child(2) {
  font-size: var(--fs-sm);
  color: var(--muted);
  line-height: var(--lh-snug);
}
.dtf .ind-metrics .m-num {
  font-size: 30px;
  font-weight: 700;
  color: var(--brand);
}
.dtf .ind-metrics .m-label {
  font-size: 14px;
  color: var(--muted);
}

/* ============================================================
   CASES / SUCCESS STORIES
   ============================================================ */
.dtf .cases {
  background: #fff;
}
.dtf .cases-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}
.dtf .cases-head .sec-head {
  margin: 0;
  text-align: left;
}
.dtf .case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.dtf .case-card {
  position: relative;
  background: #f7f6f4;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transform-origin: center center;
  transition:
    transform 0.35s var(--ease),
    opacity 0.35s var(--ease),
    box-shadow 0.35s var(--ease),
    border-color 0.35s var(--ease);
  will-change: transform;
}
.dtf .case-card:hover {
  box-shadow: var(--shadow);
}
.dtf .case-card .media {
  height: 240px;
  overflow: hidden;
  position: relative;
}
.dtf .case-card .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.dtf .case-card:hover .media img {
  transform: scale(1.07);
}
.dtf .case-card .body {
  padding: 36px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.dtf .case-card h3 {
  font-size: 22px;
  margin-bottom: 14px;
  min-height: 60px;
}
.dtf .case-card .case-desc {
  color: var(--muted);
  font-size: 15.5px;
  margin-bottom: 22px;
  flex: 1;
}
.dtf .case-card .case-desc p {
  text-indent: 2em; /* 默认（中文）缩进 2 字符 */
}
html:lang(en) .dtf .case-card .case-desc p {
  text-indent: 1em; /* 英文缩进 1em */
}
.dtf .case-metric {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 30px;
  background: var(--brand-soft);
  color: var(--brand);
  font-weight: 600;
  font-size: 14px;
  align-self: flex-start;
}
.dtf .case-metric-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.dtf .case-metric-tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  background: var(--brand-soft);
  color: var(--brand);
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
}

/* Case Carousel */
.dtf .case-carousel {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 48px;
}
.dtf .case-carousel-indicators {
  display: flex;
  align-items: center;
  gap: 12px;
}
.dtf .case-carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--line);
  cursor: pointer;
  transition:
    width 0.3s var(--ease),
    background 0.3s var(--ease),
    border-radius 0.3s var(--ease);
  padding: 0;
}
.dtf .case-carousel-dot:hover {
  background: var(--brand-soft);
}
.dtf .case-carousel-dot.active {
  width: 32px;
  height: 10px;
  border-radius: 5px;
  background: var(--brand);
}

/* Case grid carousel mode */
.dtf .case-grid.carousel-mode {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  gap: 28px;
  padding: 32px 0 24px;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
}
.dtf .case-grid.carousel-mode::-webkit-scrollbar {
  display: none;
}
.dtf .case-grid.carousel-mode .case-card {
  flex: 0 0 auto;
  scroll-snap-align: center;
  cursor: pointer;
}
.dtf .case-grid.carousel-mode .case-card.is-focus {
  box-shadow: var(--shadow-brand);
  border-color: var(--brand);
}
.dtf .case-grid.carousel-mode.dragging,
.dtf .case-grid.carousel-mode.dragging .case-card {
  cursor: grabbing;
}
.dtf .case-grid.carousel-mode.dragging {
  user-select: none;
}

/* ============================================================
   GLOBAL FOOTPRINT
   ============================================================ */

.dtf .global {
  background: #fff;
  position: relative;
  overflow: hidden;
  padding: 120px 0 0 0 !important;
}
.dtf .global::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.dtf .global .wp {
  position: relative;
  z-index: 2;
}
.dtf .global .sec-head .sec-title {
  color: #000;
  text-align: center;
}
.dtf .global .sec-sub {
  color: rgba(255, 255, 255, 0.65);
}

/* 世界地图：透明点阵 SVG 作背景，按 1557×803 等比自适应 */
.dtf .map-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1557 / 803;
  margin-top: 66px;
  background: url(../images/home/map.png) no-repeat center / contain;
  container-type: size; /* 启用容器查询，子元素可用 cqw/cqh 单位 */
}
.dtf .city-pins {
  position: absolute;
  inset: 0;
}

/* 锚点：零尺寸点，承载 --x/--y，精准对应地图坐标 */
.dtf .anchor {
  position: absolute;
  left: var(--x, 50%);
  top: var(--y, 50%);
  width: 0;
  height: 0;
  cursor: pointer;
}

/* 城市闪烁点：定位在锚点中心，页面加载即点亮并持续脉冲 */
.dtf .pin {
  position: absolute;
  left: 0;
  top: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--brand);
  transform: translate(-50%, -50%);
  z-index: 2;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.85);
  animation: pinPulse 2.2s var(--ease) infinite;
}
/* 扩散光环 */
.dtf .pin::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--brand);
  animation: pulseRing 2.2s var(--ease) infinite;
}

/* 城市信息胶囊：默认隐藏，悬停锚点时在 pin 上方弹出 */
.dtf .city {
  position: absolute;
  left: 0;
  bottom: 1.75cqh; /* 基于地图高度 803px，14/803 ≈ 1.74%，悬于 pin 上方 */
  transform: translateX(-50%);
  background: #fff;
  border-radius: 999px;
  padding: 7px 16px 8px;
  text-align: center;
  white-space: nowrap;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
  z-index: 3;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s var(--ease),
    visibility 0.3s var(--ease),
    transform 0.3s var(--ease);
}
.dtf .anchor:hover .city {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-4px);
}

.dtf .city .cname {
  display: block;
  color: #0a1f3a;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
}
.dtf .city .city-info {
  display: flex;
  align-items: center;
  gap: 6px;
}
.dtf .city .city-info .icon {
  width: 16px;
  height: 16px;
  background: url(../images/home/map-pin.png) no-repeat center / contain;
  flex-shrink: 0;
}

/* 底部说明胶囊 */
.dtf .global-foot-note {
  display: block;
  width: fit-content;
  margin: 56px auto 12px;
  padding: 14px 30px;
  border: 1px solid #a4a4a4;
  border-radius: 65px;
  background: #fff;
  color: #000;
  font-size: 16px;
  text-align: center;
}

/* pin 闪烁动画：本体呼吸 + 光环扩散 */
@keyframes pinPulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.18);
  }
}
@keyframes pulseRing {
  0% {
    transform: scale(1);
    opacity: 0.55;
  }
  100% {
    transform: scale(2.6);
    opacity: 0;
  }
}

@media (max-width: 1024px) {
  .dtf .city {
    padding: 6px 12px;
    bottom: 10px; /* 中等屏幕固定值后备 */
  }
  .dtf .city .cname {
    font-size: 13px;
  }
  .dtf .pin {
    width: 10px;
    height: 10px;
  }
}
@media (max-width: 640px) {
  .dtf .map-wrap {
    margin-top: 32px;
  }
  .dtf .city {
    padding: 5px 10px;
    bottom: 7px; /* 小屏幕固定值后备 */
  }
  .dtf .city .cname {
    font-size: 12px;
  }
  .dtf .pin {
    width: 8px;
    height: 8px;
  }
  .dtf .global-foot-note {
    margin-top: 40px;
    padding: 12px 20px;
    font-size: 14px;
  }
}

/* ============================================================
   PARTNERS  (跑马灯)
   ============================================================ */
/* cases 卡片下方走马灯 — 复用 @keyframes marquee */
.dtf .case-marquee {
  margin-top: 40px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 6%,
    #000 94%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 6%,
    #000 94%,
    transparent
  );
}
.dtf .case-marquee-row {
  display: flex;
  align-items: center;
  gap: 18px;
  width: max-content;
  animation: marquee 30s linear infinite;
}
.dtf .case-marquee-row:hover {
  animation-play-state: paused;
}
.dtf .case-marquee-row .cm-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: #fff;
  color: var(--ink-2);
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
}
.dtf .case-marquee-row .cm-item .cm-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand);
}

.dtf .partners {
  position: relative;
  background: #fff;
  padding-bottom: 132px !important;
}

.dtf .partners .sec-title {
  text-align: center;
}

/* 标题强调色对齐 Figma：纯色蓝 #008cd6（覆盖全局 .ac 渐变，仅限本区块） */
.dtf .partners .sec-title .ac {
  background: none;
  -webkit-text-fill-color: #008cd6;
  color: #008cd6;
}
/* 合作伙伴分组 */
.dtf .partners .partner-group {
  margin-top: 64px;
}
.dtf .partners .partner-group:first-of-type {
  margin-top: 52px;
}
.dtf .partners .group-title {
  font-size: 16px;
  font-weight: 600;
  color: #0a1f3a;
  text-align: center;
  margin-bottom: 20px;
}
/* logo 横排滚动容器 */
.dtf .partners .logo-row {
  overflow: hidden;
  position: relative;
}
.dtf .partners .logo-row::before,
.dtf .partners .logo-row::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 1;
  pointer-events: none;
}
.dtf .partners .logo-row::before {
  left: 0;
  background: linear-gradient(to right, #fff, transparent);
}
.dtf .partners .logo-row::after {
  right: 0;
  background: linear-gradient(to left, #fff, transparent);
}
.dtf .partners .logo-row-inner {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 96px;
}
.dtf .partners .logo-row:hover .logo-row-inner {
  animation: scrollLeft 8s linear infinite;
}
@keyframes scrollLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
.dtf .partners .logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dtf .partners .logo img {
  height: 64px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}
.dtf .partners .logo-name {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.4;
  color: #6b7280;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}
@media (max-width: 768px) {
  .dtf .partners .logo-row-inner {
    gap: 30px;
  }
  .dtf .partners .partner-group:first-of-type {
    margin-top: 36px;
  }
  .dtf .partners .logo img {
    height: 46px;
  }
}

/* ============================================================
   CTA
   ============================================================ */
.dtf .cta {
  position: relative;
  overflow: hidden;
  color: #fff;
  text-align: center;
}
.dtf .cta::before {
  content: '';
  position: absolute;
  inset: 0;
}
.dtf .cta .wp {
  position: relative;
  z-index: 2;
  padding-top: 110px;
  padding-bottom: 110px;
}
.dtf .cta h2 {
  font-size: 48px;
  max-width: 36ch;
  margin: 0 auto;
  letter-spacing: 0.01em;
}
.dtf .cta h2 .ac {
  background: linear-gradient(120deg, #9fe6fb, #7fd4f5);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.dtf .cta .cta-sub {
  margin: 22px auto 0;
  max-width: 60ch;
  color: #000;
  font-size: 19px;
}
.dtf .cta-actions {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.dtf .cta-actions .btn {
  background: #000;
  color: #fff;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1280px) {
  .dtf .wp {
    padding: 0 32px;
  }
  .dtf .sec-pad {
    padding: 90px 0;
  }
  /* 修复：减少.bn-grid的固定margin */
  .dtf .bn-grid {
    margin: 0 60px;
  }
}
@media (max-width: 1024px) {
  /* 移动端 Header / 汉堡导航抽屉的样式统一放在 style.css
     （.web-header / .menuBtn / .web-nav.nav-m），全站共享，此处不再重复。 */
  .dtf .stats .stats-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
  .dtf .stat:not(:last-child)::after {
    display: none;
  }
  .dtf .bn-grid,
  .dtf .svc-intro,
  .dtf .industry .ind-row,
  .dtf .industry .ind-row.flip {
    grid-template-columns: 1fr;
  }
  /* 修复：进一步减少.bn-grid的margin */
  .dtf .bn-grid {
    margin: 0 32px;
  }
  .dtf .industry .ind-row.flip .ind-media {
    order: 0;
  }
  .dtf .svc-grid,
  .dtf .case-grid {
    grid-template-columns: 1fr;
  }
  /* 单列下清除 PC 卡间 100px 巨大留白，改用栅格 gap */
  .dtf .svc-card {
    margin-bottom: 0;
  }
}
/* ============================================================
   响应式 · 手机端（对齐 Figma 首页 375 设计稿）
   容器 14px · 区块标题 24px · 卡片 14px 圆角 · 按钮纵排 48px
   ============================================================ */
@media (max-width: 768px) {
  /* —— 容器 & 节奏 —— */
  .dtf .wp {
    padding: 0 14px;
  }
  .dtf .sec-pad {
    padding: 30px 0 !important;
  }
  .dtf .sec-title {
    font-size: 24px;
    line-height: 1.3;
  }

  /* —— HERO —— */
  .dtf .hero {
    min-height: auto;
  }

  .dtf .hero .wp {
    padding: 30px 15px;
  }
  .dtf .hero .slogen-title {
    font-size: 22px;
    letter-spacing: 0.01em;
    line-height: 1.35;
  }
  .dtf .hero .sub-slogen {
    font-size: 14px;
    margin-top: 14px;
    line-height: 1.6;
    letter-spacing: 0.02em;
  }
  .dtf .hero .hero-content {
    margin-top: 94px;
    height: auto;
    aspect-ratio: 347 / 440;
    border-radius: 20px;
  }
  .dtf .hero .hero-bg {
    border-radius: 20px;
    background-image: url('../images/home/hero-bg-m.png');
    background-position: top center;
  }
  .dtf .hero .hero-bg img {
    object-fit: contain;
  }
  .dtf .hero .hero-actions {
    position: absolute;
    z-index: 3;
    width: 100%;
    max-width: 250px;
    padding: 0;
    box-sizing: border-box;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 1 !important;
    transform: translate(0, -65%) !important;
    transition: none !important;
  }
  .dtf .hero .hero-actions .btn {
    width: 100%;
    max-width: 320px;
    height: 48px;
    padding: 0 20px;
    font-size: 15px;
    border-radius: 65px;
  }
  /* Stats：2×2 叠在图片底部 */
  .dtf .stats {
    height: auto;
    padding: 14px 0;
    border-radius: 0 0 20px 20px;
  }
  .dtf .stats .stats-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px 8px;
    padding: 0 14px;
    box-sizing: border-box;
  }
  .dtf .stat .num {
    font-size: 24px;
  }
  .dtf .stat .label {
    font-size: 12px;
    margin-top: 6px;
  }

  /* —— BOTTLENECKS & SOLUTIONS —— */
  .dtf .bn-grid {
    margin: 0 14px;
    gap: 16px;
  }
  .dtf .bn-col {
    padding: 28px 22px;
    border-radius: 14px;
  }
  .dtf .bn-col .bn-icon {
    width: 72px;
    height: 72px;
  }
  .dtf .bn-col h3 {
    font-size: 20px;
    margin-top: 16px;
  }
  .dtf .bn-list {
    margin-top: 14px;
  }
  .dtf .bn-list li {
    padding: 8px 0;
    gap: 12px;
  }
  .dtf .bn-text p {
    font-size: 14px;
  }

  /* —— SERVICES —— */
  .dtf .svc-intro {
    margin-bottom: 28px;
  }
  .dtf .svc-grid {
    gap: 20px;
  }
  .dtf .svc-card {
    border-radius: 14px;
    margin-bottom: 0;
  }
  .dtf .svc-card .media {
    height: 200px;
  }
  .dtf .svc-card .body {
    padding: 24px 20px;
  }
  .dtf .svc-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
  }
  .dtf .svc-card h4 {
    font-size: 18px;
  }
  .dtf .svc-card .desc {
    font-size: 14px;
    margin-bottom: 18px;
  }
  .dtf .svc-feat {
    gap: 8px;
    margin-bottom: 20px;
  }
  .dtf .svc-feat li {
    font-size: 14px;
    gap: 10px;
  }
  .dtf .svc-feat li::before {
    flex: 0 0 14px;
    width: 14px;
    height: 14px;
  }
  .dtf .svc-card .btn {
    margin-bottom: 0;
  }

  /* —— INDUSTRY SOLUTIONS —— */
  .dtf .industry .sec-head {
    margin: 0 0 24px;
  }
  .dtf .industry .ind-row {
    padding: 28px 0;
    gap: 20px;
  }
  .dtf .ind-media {
    height: 200px;
    border-radius: 14px;
  }
  .dtf .ind-body .ind-tag {
    font-size: 12px;
  }
  .dtf .ind-body h3 {
    font-size: 20px;
  }
  .dtf .ind-body .ind-desc {
    font-size: 14px;
    margin-bottom: 18px;
  }
  .dtf .ind-metrics {
    flex-direction: column;
    gap: 14px;
    margin-bottom: 22px;
  }
  .dtf .ind-body .btn {
    width: 100%;
    min-height: 48px;
    height: auto;
    padding: 12px 20px;
    font-size: 13px;
    border-radius: 65px;
    white-space: normal;
  }
  /* 行业区块 more-link（了解更多）：手机端做成整宽胶囊按钮，
     与 .btn 视觉一致，避免裸链在窄屏难以点击 */
  .dtf .ind-body .more-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    min-height: 48px;
    padding: 12px 20px;
    margin-top: 4px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    background: var(--ink);
    border-radius: 65px;
    box-sizing: border-box;
  }
  .dtf .ind-body .more-link .more-link-icon {
    flex-shrink: 0;
  }
  .dtf .ind-body .more-link .more-link-icon svg {
    width: 18px;
    height: 18px;
  }

  /* —— SUCCESS STORIES —— */
  .dtf .cases-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
  }
  .dtf .case-card {
    border-radius: 14px;
  }
  .dtf .case-card .body {
    padding: 22px 20px;
  }
  .dtf .case-card h3 {
    font-size: 18px;
    min-height: 0;
    margin-bottom: 10px;
  }
  .dtf .case-card .case-desc {
    font-size: 14px;
    margin-bottom: 16px;
  }
  .dtf .case-carousel {
    margin-top: 24px;
  }
  .dtf .case-carousel-indicators {
    gap: 10px;
  }
  .dtf .case-carousel-dot {
    width: 8px;
    height: 8px;
  }
  .dtf .case-carousel-dot.active {
    width: 24px;
    height: 8px;
  }

  /* —— GLOBAL FOOTPRINT —— */
  .dtf .global {
    padding: 56px 0 0 0 !important;
  }
  .dtf .map-wrap {
    margin-top: 28px;
  }
  .dtf .global-foot-note {
    margin-top: 32px;
    padding: 10px 18px;
    font-size: 13px;
  }

  /* —— PARTNERS —— */
  .dtf .partners {
    padding-bottom: 56px;
  }
  .dtf .partners .partner-group:first-of-type {
    margin-top: 32px;
  }
  .dtf .partners .logo {
    height: 40px;
  }
  /* 触屏无 hover：logo 改换行排列，避免被裁切 */
  .dtf .partners .logo-row-inner {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }
  .dtf .partners .logo-row::before,
  .dtf .partners .logo-row::after {
    display: none;
  }

  /* —— CTA —— */
  .dtf .cta .wp {
    padding-top: 56px;
    padding-bottom: 56px;
  }
  .dtf .cta h2 {
    font-size: 24px;
    line-height: 1.3;
  }
  .dtf .cta .cta-sub {
    font-size: 14px;
    margin-top: 14px;
  }
  .dtf .cta-actions {
    margin-top: 28px;
    gap: 14px;
  }
  .dtf .cta-actions .btn {
    width: 100%;
    max-width: 340px;
    height: 48px;
    border-radius: 65px;
  }
  .dtf .cta-hotline {
    font-size: 14px;
  }
}