/**
 * 百变模板样式 — 所有选择器均带前缀 css365iz，避免与宿主站冲突
 * 配套：index_article.htm
 */

/* ========== 基础与变量 ========== */
.css365iz-body {
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1a1f2e;
  background: #f4f6fa;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.css365iz-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.css365iz-skip {
  position: absolute;
  left: -9999px;
  z-index: 10000;
  padding: 0.5rem 1rem;
  background: #0d47a1;
  color: #fff;
  text-decoration: none;
}

.css365iz-skip:focus {
  left: 1rem;
  top: 1rem;
}

.css365iz-container {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}

/* ========== 顶栏导航 ========== */
.css365iz-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(13, 71, 161, 0.12);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.css365iz-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 1rem;
}

.css365iz-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0d47a1;
  text-decoration: none;
  flex-shrink: 0;
}

.css365iz-logo-accent {
  color: #1565c0;
  font-weight: 600;
}

.css365iz-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.css365iz-nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: #0d47a1;
  border-radius: 1px;
}

.css365iz-nav {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.css365iz-nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.css365iz-nav-link {
  color: #37474f;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.css365iz-nav-link:hover,
.css365iz-nav-link:focus {
  color: #0d47a1;
}

/* ========== 主横幅 ========== */
.css365iz-main {
  display: block;
}

.css365iz-hero {
  position: relative;
  overflow: hidden;
  padding: 3rem 0 4rem;
  background: linear-gradient(160deg, #e3f2fd 0%, #f4f6fa 45%, #ffffff 100%);
}

.css365iz-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 100% 0%, rgba(21, 101, 192, 0.15), transparent 50%),
    radial-gradient(ellipse 60% 40% at 0% 100%, rgba(13, 71, 161, 0.08), transparent 45%);
  pointer-events: none;
}

.css365iz-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.55fr);
  gap: 2rem;
  align-items: center;
}

.css365iz-hero-tag {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: #1565c0;
  background: rgba(21, 101, 192, 0.12);
  border-radius: 4px;
}

.css365iz-hero-title {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 700;
  line-height: 1.25;
  color: #0d2137;
}

.css365iz-hero-desc {
  margin: 0 0 1.5rem;
  font-size: 1rem;
  color: #546e7a;
  max-width: 36em;
}

.css365iz-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-bottom: 2rem;
}

.css365iz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.35rem;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
  font-family: inherit;
}

.css365iz-btn-primary {
  background: linear-gradient(135deg, #1976d2, #0d47a1);
  color: #fff;
  box-shadow: 0 4px 14px rgba(13, 71, 161, 0.35);
}

.css365iz-btn-primary:hover,
.css365iz-btn-primary:focus {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(13, 71, 161, 0.4);
}

.css365iz-btn-outline {
  background: #fff;
  color: #0d47a1;
  border-color: rgba(13, 71, 161, 0.35);
}

.css365iz-btn-outline:hover,
.css365iz-btn-outline:focus {
  background: rgba(13, 71, 161, 0.06);
}

.css365iz-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.css365iz-hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.css365iz-hero-stat-num {
  font-size: 1.15rem;
  color: #0d47a1;
}

.css365iz-hero-stat-label {
  font-size: 0.8rem;
  color: #78909c;
}

.css365iz-hero-visual {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.css365iz-hero-figure {
  margin: 0;
  width: 100%;
  max-width: 100%;
}

.css365iz-hero-photo-frame {
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(160deg, #ffffff 0%, #e8eef5 100%);
  box-shadow:
    0 22px 55px rgba(13, 71, 161, 0.18),
    0 0 0 1px rgba(255, 255, 255, 0.9) inset;
  padding: 0.4rem;
}

.css365iz-hero-photo {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  border-radius: 10px;
}

.css365iz-hero-photo-cap {
  margin: 0.85rem 0 0;
  padding: 0 0.25rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: #546e7a;
  text-align: center;
}

.css365iz-hero-photo-badge {
  display: inline-block;
  margin-right: 0.35rem;
  padding: 0.15rem 0.45rem;
  font-size: 0.68rem;
  color: #78909c;
  border: 1px dashed #b0bec5;
  border-radius: 4px;
  vertical-align: middle;
}

/* ========== 通用区块 ========== */
.css365iz-section {
  padding: 3.5rem 0;
}

.css365iz-section-alt {
  background: #fff;
  border-top: 1px solid #e8ecf1;
  border-bottom: 1px solid #e8ecf1;
}

.css365iz-section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.css365iz-section-title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 700;
  color: #0d2137;
}

.css365iz-section-intro {
  margin: 0;
  color: #607d8b;
  font-size: 1rem;
}

.css365iz-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.75rem;
  border: 1px solid #e8ecf1;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: box-shadow 0.2s, transform 0.2s;
}

.css365iz-card:hover {
  box-shadow: 0 8px 28px rgba(13, 71, 161, 0.1);
  transform: translateY(-2px);
}

.css365iz-card-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #42a5f5, #1565c0);
  border-radius: 10px;
}

.css365iz-card-title {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: #263238;
}

.css365iz-card-text {
  margin: 0;
  font-size: 0.95rem;
  color: #607d8b;
}

/* ========== 服务项目 · 框架布局 ========== */
.css365iz-services-frame {
  margin-top: 0.5rem;
  background: #fff;
  border: 1px solid #d9e2ec;
  border-radius: 12px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 12px 40px rgba(13, 71, 161, 0.08);
  overflow: hidden;
}

.css365iz-services-frame-cap {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 1rem;
  background: linear-gradient(180deg, #f0f4f8 0%, #e8eef4 100%);
  border-bottom: 1px solid #d9e2ec;
}

.css365iz-services-frame-dots {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ef9a9a;
  box-shadow: 16px 0 0 #ffcc80, 32px 0 0 #a5d6a7;
  flex-shrink: 0;
}

.css365iz-services-frame-cap-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #546e7a;
  letter-spacing: 0.04em;
}

.css365iz-services-frame-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  padding: 0.75rem 1rem;
  background: #fafbfc;
  border-bottom: 1px solid #e8ecf1;
  font-size: 0.82rem;
  color: #607d8b;
}

.css365iz-services-pipe-item {
  padding: 0.25rem 0.6rem;
  background: #fff;
  border: 1px solid #e0e6ec;
  border-radius: 6px;
  font-weight: 500;
  color: #455a64;
}

.css365iz-services-pipe-arrow {
  width: 1.25rem;
  text-align: center;
  color: #b0bec5;
  font-weight: 400;
}

.css365iz-services-pipe-arrow::before {
  content: "→";
  font-size: 0.9rem;
}

.css365iz-services-frame-body {
  display: grid;
  grid-template-columns: minmax(200px, 240px) 1fr;
  gap: 0;
  min-height: 280px;
}

.css365iz-services-rail {
  padding: 1.25rem 1rem 1.5rem;
  background: linear-gradient(180deg, #f8fafc 0%, #f0f4f8 100%);
  border-right: 1px solid #e8ecf1;
}

.css365iz-services-rail-heading {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #90a4ae;
}

.css365iz-services-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.css365iz-services-rail-item {
  margin-bottom: 0.5rem;
}

.css365iz-services-rail-item:last-child {
  margin-bottom: 0;
}

.css365iz-services-rail-link {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.65rem 0.5rem;
  text-decoration: none;
  color: inherit;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.css365iz-services-rail-link:hover,
.css365iz-services-rail-link:focus {
  background: #fff;
  border-color: #cfd8dc;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  outline: none;
}

.css365iz-services-rail-num {
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: #1565c0;
  line-height: 1.2;
  padding-top: 0.1rem;
}

.css365iz-services-rail-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.css365iz-services-rail-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #263238;
}

.css365iz-services-rail-desc {
  font-size: 0.75rem;
  color: #78909c;
  line-height: 1.35;
}

.css365iz-services-main {
  padding: 1.25rem 1.25rem 1.5rem;
  background: #fff;
}

.css365iz-services-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  align-items: stretch;
}

.css365iz-card-framed {
  display: flex;
  flex-direction: column;
  height: 100%;
  margin: 0;
  padding: 1.25rem;
  border-radius: 10px;
  border: 1px solid #e8ecf1;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.css365iz-card-framed:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(13, 71, 161, 0.1);
}

.css365iz-card-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.css365iz-card-framed .css365iz-card-icon {
  margin-bottom: 0;
  width: 36px;
  height: 36px;
  font-size: 0.9rem;
}

.css365iz-card-framed .css365iz-card-title {
  margin: 0;
  font-size: 1.05rem;
}

.css365iz-card-bullets {
  margin: 0.85rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  color: #78909c;
  line-height: 1.5;
}

.css365iz-card-bullets li {
  margin-bottom: 0.35rem;
}

.css365iz-card-bullets li:last-child {
  margin-bottom: 0;
}

.css365iz-services [id^="css365iz-svc"] {
  scroll-margin-top: 5.5rem;
}

/* ========== 信任条 ========== */
.css365iz-trust-strip {
  background: linear-gradient(90deg, #0d47a1 0%, #1565c0 100%);
  color: #fff;
  padding: 0.85rem 0;
}

.css365iz-trust-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
}

.css365iz-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
}

.css365iz-trust-icon {
  opacity: 0.9;
  font-weight: 700;
}

/* ========== 服务全景 ========== */
.css365iz-mini-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.35rem 1.5rem;
  border: 1px solid #e8ecf1;
  border-left: 4px solid #1565c0;
  transition: box-shadow 0.2s;
}

.css365iz-mini-card:hover {
  box-shadow: 0 6px 24px rgba(13, 71, 161, 0.08);
}

.css365iz-mini-tag {
  display: inline-block;
  margin-bottom: 0.5rem;
  padding: 0.15rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #1565c0;
  background: rgba(21, 101, 192, 0.1);
  border-radius: 4px;
}

.css365iz-mini-card-title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #263238;
}

.css365iz-mini-card-text {
  margin: 0;
  font-size: 0.92rem;
  color: #607d8b;
  line-height: 1.55;
}

/* ========== 服务全景 · 框架布局 ========== */
.css365iz-solution-frame {
  margin-top: 0.5rem;
  background: #fff;
  border: 1px solid #d9e2ec;
  border-radius: 12px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 12px 40px rgba(13, 71, 161, 0.07);
  overflow: hidden;
}

.css365iz-solution-frame-cap {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 1rem;
  background: linear-gradient(180deg, #eceff1 0%, #e3e8ec 100%);
  border-bottom: 1px solid #cfd8dc;
}

.css365iz-solution-frame-dots {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #90caf9;
  box-shadow: 16px 0 0 #81c784, 32px 0 0 #ffb74d;
  flex-shrink: 0;
}

.css365iz-solution-frame-cap-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #455a64;
  letter-spacing: 0.04em;
}

.css365iz-solution-frame-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.45rem;
  padding: 0.65rem 1rem;
  background: #fafbfc;
  border-bottom: 1px solid #e8ecf1;
  font-size: 0.78rem;
  color: #607d8b;
}

.css365iz-solution-pipe-item {
  padding: 0.22rem 0.5rem;
  background: #fff;
  border: 1px solid #e0e6ec;
  border-radius: 6px;
  font-weight: 500;
  color: #37474f;
}

.css365iz-solution-pipe-arrow {
  width: 1.1rem;
  text-align: center;
  color: #b0bec5;
}

.css365iz-solution-pipe-arrow::before {
  content: "→";
  font-size: 0.85rem;
}

.css365iz-solution-phase-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-bottom: 1px solid #e8ecf1;
  background: #f5f7fa;
}

.css365iz-solution-phase {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 1rem;
  font-size: 0.82rem;
  color: #546e7a;
}

.css365iz-solution-phase:first-child {
  border-right: 1px solid #e8ecf1;
}

.css365iz-solution-phase-label {
  flex-shrink: 0;
  padding: 0.15rem 0.45rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #fff;
  background: linear-gradient(135deg, #5c6bc0, #3949ab);
  border-radius: 4px;
}

.css365iz-solution-phase:nth-child(2) .css365iz-solution-phase-label {
  background: linear-gradient(135deg, #00897b, #00695c);
}

.css365iz-solution-phase-text {
  line-height: 1.4;
}

.css365iz-solution-frame-body {
  display: grid;
  grid-template-columns: minmax(188px, 220px) 1fr;
  gap: 0;
  min-height: 320px;
}

.css365iz-solution-rail {
  padding: 1rem 0.75rem 1.25rem;
  background: linear-gradient(180deg, #fafbfd 0%, #f0f4f8 100%);
  border-right: 1px solid #e8ecf1;
}

.css365iz-solution-rail-heading {
  margin: 0 0 0.65rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #90a4ae;
}

.css365iz-solution-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.css365iz-solution-rail-item {
  margin-bottom: 0.35rem;
}

.css365iz-solution-rail-item:last-child {
  margin-bottom: 0;
}

.css365iz-solution-rail-link {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.45rem 0.4rem;
  text-decoration: none;
  color: inherit;
  border-radius: 6px;
  border: 1px solid transparent;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.css365iz-solution-rail-link:hover,
.css365iz-solution-rail-link:focus {
  background: #fff;
  border-color: #cfd8dc;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
  outline: none;
}

.css365iz-solution-rail-num {
  flex-shrink: 0;
  font-size: 0.68rem;
  font-weight: 700;
  color: #5c6bc0;
  line-height: 1.2;
  padding-top: 0.12rem;
}

.css365iz-solution-rail-text {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  min-width: 0;
}

.css365iz-solution-rail-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #263238;
}

.css365iz-solution-rail-desc {
  font-size: 0.68rem;
  color: #78909c;
  line-height: 1.3;
}

.css365iz-solution-main {
  padding: 1rem 1.15rem 1.35rem;
  background: #fff;
}

.css365iz-solution-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  align-items: stretch;
}

.css365iz-mini-card-framed {
  position: relative;
  margin: 0;
  padding: 1.15rem 1.2rem 1.2rem 1.35rem;
  border-left: none;
  border: 1px solid #e4e9ef;
  background: linear-gradient(180deg, #ffffff 0%, #f9fbfd 100%);
  overflow: hidden;
}

.css365iz-mini-card-framed::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #5c6bc0, #3949ab);
  border-radius: 10px 0 0 10px;
}

.css365iz-solution-cards .css365iz-mini-card-framed:nth-child(3n + 2)::before {
  background: linear-gradient(180deg, #26a69a, #00897b);
}

.css365iz-solution-cards .css365iz-mini-card-framed:nth-child(3n)::before {
  background: linear-gradient(180deg, #42a5f5, #1565c0);
}

.css365iz-mini-card-framed:hover {
  box-shadow: 0 6px 22px rgba(13, 71, 161, 0.1);
}

.css365iz-solution [id^="css365iz-sol"] {
  scroll-margin-top: 5.5rem;
}

/* ========== 数据条 ========== */
.css365iz-metrics {
  padding: 2rem 0;
  background: #263238;
  color: #fff;
}

.css365iz-metrics-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.css365iz-metric {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: center;
}

.css365iz-metric-num {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  color: #90caf9;
}

.css365iz-metric-label {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.75);
  max-width: 12em;
}

/* ========== 适用场景 ========== */
.css365iz-scene-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.css365iz-scene-item {
  background: #fff;
  border-radius: 10px;
  padding: 1.5rem;
  border: 1px solid #e8ecf1;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.css365iz-scene-title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #0d47a1;
}

.css365iz-scene-desc {
  margin: 0;
  font-size: 0.92rem;
  color: #607d8b;
  line-height: 1.55;
}

/* ========== 材质 split ========== */
.css365iz-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: start;
}

.css365iz-lead {
  margin: 0 0 1rem;
  font-size: 1.02rem;
  color: #455a64;
  line-height: 1.7;
}

.css365iz-check-list {
  margin: 0;
  padding-left: 1.2rem;
  color: #546e7a;
  font-size: 0.95rem;
  line-height: 1.65;
}

.css365iz-check-item {
  margin-bottom: 0.5rem;
}

.css365iz-pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.css365iz-pill {
  display: inline-block;
  padding: 0.4rem 0.75rem;
  font-size: 0.85rem;
  color: #37474f;
  background: #f0f4f8;
  border: 1px solid #e0e6ec;
  border-radius: 999px;
}

.css365iz-note {
  margin: 1rem 0 0;
  font-size: 0.82rem;
  color: #90a4ae;
  line-height: 1.5;
}

/* ========== 交付 ========== */
.css365iz-delivery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.css365iz-delivery-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.5rem;
  border: 1px solid #e8ecf1;
}

.css365iz-delivery-card-title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #263238;
}

.css365iz-delivery-card-text {
  margin: 0;
  font-size: 0.92rem;
  color: #607d8b;
  line-height: 1.55;
}

/* ========== 印制须知 ========== */
.css365iz-articles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.css365iz-article-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.5rem;
  border: 1px dashed #cfd8dc;
}

.css365iz-article-title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #0d47a1;
}

.css365iz-article-text {
  margin: 0;
  font-size: 0.92rem;
  color: #546e7a;
  line-height: 1.6;
}

/* ========== 流程 ========== */
.css365iz-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.css365iz-step {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.25rem;
  background: #f8fafc;
  border-radius: 10px;
  border: 1px solid #e8ecf1;
}

.css365iz-step-num {
  font-size: 0.85rem;
  font-weight: 700;
  color: #90a4ae;
  letter-spacing: 0.05em;
}

.css365iz-step-title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 700;
  color: #37474f;
}

.css365iz-step-text {
  margin: 0;
  font-size: 0.9rem;
  color: #78909c;
}

/* ========== 页脚 ========== */
.css365iz-footer {
  background: #1a237e;
  color: rgba(255, 255, 255, 0.88);
  padding: 2.5rem 0 1.5rem;
}

.css365iz-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.css365iz-footer-brand {
  margin: 0 0 0.5rem;
  font-weight: 700;
  font-size: 1.1rem;
}

.css365iz-footer-desc {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.55;
  max-width: 22em;
}

.css365iz-footer-heading {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.css365iz-footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.css365iz-footer-list li {
  margin-bottom: 0.45rem;
}

.css365iz-footer-link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.9rem;
}

.css365iz-footer-link:hover {
  text-decoration: underline;
}

.css365iz-footer-copy {
  margin: 1.25rem 0 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
}

.css365iz-footer-extras {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.css365iz-footer-flink {
  margin-bottom: 1.25rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.75);
}

.css365iz-footer-relate {
  list-style: none;
  margin: 0.65rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.25rem;
}

.css365iz-footer-relate a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.css365iz-footer-relate a:hover {
  text-decoration: underline;
}

.css365iz-footer-powered {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

.css365iz-footer-powered p {
  margin: 0 0 0.5rem;
}

.css365iz-footer-powered a {
  color: rgba(255, 255, 255, 0.9);
}

.css365iz-footer-powered .css365iz-footer-copy {
  margin-top: 0.85rem;
}

/* ========== 响应式 ========== */
@media (max-width: 992px) {
  .css365iz-header {
    position: relative;
  }

  .css365iz-header-inner {
    position: relative;
    flex-wrap: wrap;
  }

  .css365iz-nav-toggle {
    display: flex;
  }

  .css365iz-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1001;
    flex: none;
    background: #fff;
    border-bottom: 1px solid #e8ecf1;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }

  .css365iz-nav.css365iz-nav-open {
    max-height: 560px;
  }

  .css365iz-nav-list {
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
    padding: 1rem 20px 1.25rem;
    gap: 0;
  }

  .css365iz-nav-item {
    border-bottom: 1px solid #f0f4f8;
  }

  .css365iz-nav-link {
    display: block;
    padding: 0.75rem 0;
  }

  .css365iz-hero-inner {
    grid-template-columns: minmax(0, 1fr);
    text-align: center;
  }

  .css365iz-hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .css365iz-hero-actions {
    justify-content: center;
  }

  .css365iz-hero-stats {
    justify-content: center;
  }

  .css365iz-hero-content {
    order: 1;
  }

  .css365iz-hero-visual {
    order: 0;
    justify-content: center;
    width: calc(100% + 40px);
    max-width: none;
    margin-left: -20px;
    margin-right: -20px;
  }

  .css365iz-hero-figure {
    max-width: 100%;
  }

  .css365iz-hero-photo-frame {
    padding: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .css365iz-hero-photo {
    border-radius: 0;
  }

  .css365iz-hero-photo-cap {
    padding-left: 20px;
    padding-right: 20px;
  }

  .css365iz-metrics-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .css365iz-scene-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .css365iz-split {
    grid-template-columns: 1fr;
  }

  .css365iz-articles {
    grid-template-columns: 1fr;
  }

  .css365iz-delivery-grid {
    grid-template-columns: 1fr;
  }

  .css365iz-services-frame-body {
    grid-template-columns: 1fr;
  }

  .css365iz-services-rail {
    border-right: none;
    border-bottom: 1px solid #e8ecf1;
    padding-bottom: 1rem;
  }

  .css365iz-services-rail-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .css365iz-services-cards {
    grid-template-columns: 1fr;
  }

  .css365iz-solution-frame-body {
    grid-template-columns: 1fr;
  }

  .css365iz-solution-rail {
    border-right: none;
    border-bottom: 1px solid #e8ecf1;
    padding-bottom: 0.85rem;
  }

  .css365iz-solution-rail-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.35rem;
  }

  .css365iz-solution-cards {
    grid-template-columns: 1fr;
  }

  .css365iz-solution-phase-strip {
    grid-template-columns: 1fr;
  }

  .css365iz-solution-phase:first-child {
    border-right: none;
    border-bottom: 1px solid #e8ecf1;
  }

  .css365iz-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .css365iz-steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .css365iz-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .css365iz-hero {
    padding: 2rem 0 2.5rem;
  }

  .css365iz-section {
    padding: 2.5rem 0;
  }

  .css365iz-trust-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }

  .css365iz-metrics-inner {
    grid-template-columns: 1fr;
  }

  .css365iz-scene-grid {
    grid-template-columns: 1fr;
  }

  .css365iz-footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .css365iz-footer-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .css365iz-services-rail-list {
    grid-template-columns: 1fr;
  }

  .css365iz-services-frame-toolbar {
    justify-content: center;
  }

  .css365iz-solution-rail-list {
    grid-template-columns: 1fr;
  }

  .css365iz-solution-frame-toolbar {
    justify-content: center;
  }
}