/* ================================================
   新希望官网公共样式表 inpage.css
   复用组件：设计变量 / Banner / 面包屑 / 数据条 / 版块标题 / CTA / 按钮 / 动画 / 响应式
   ================================================ */

/* ========== Reset & Base ========== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
--brand-green: #017F40;
--brand-green-dark: #01612F;   /* 深绿，明度降至 22%，保持色相 150° */
--brand-green-deep: #014020;   /* 深邃绿，更低明度，用于强调或背景 */
--brand-green-light: #E7FEF2;  /* 浅薄荷绿，高明度、低饱和，作柔和底色 */
--brand-green-mid: #17CF73;    /* 鲜活中间绿，中明度、高饱和，适合按钮、高亮 */
--brand-green-pale: #F0FEF7;   /* 极淡青绿，接近白的微妙色调 */
--gold: #A2F253;
--gold-light: #D9ECC6;         /* 柔光黄绿，明度提升，降低饱和，轻盈辅助色 */
--gold-pale: #F5FEEB;          /* 稀薄黄绿，极淡，适合大面积背景或卡片 */
  --text-dark: #1A2A20;
  --text-body: #4A5568;
  --text-muted: #8A95A5;
  --text-faint: #B0B8C4;
  --bg-light: #F7F9FB;
  --bg-white: #FFFFFF;
  --border: #E8ECF0;
  --border-soft: #F0F2F5;
  --shadow-sm: 0 2px 8px rgba(26, 148, 68, 0.06);
  --shadow-md: 0 8px 24px rgba(26, 148, 68, 0.08);
  --shadow-lg: 0 20px 60px rgba(10, 82, 36, 0.12);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(26, 148, 68, 0.04);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --container: 1600px;
  --page-gutter: 24px;

  /* Typography foundations: all production type sizes use this even-number scale. */
  --font-family-base: "MiSans","Arial Narrow",HELVETICA;
  --font-family-number: "MiSans","Arial Narrow",HELVETICA
  --font-size-14: 16px;
  --font-size-14: 16px;
  --font-size-16: 16px;
  --font-size-18: 18px;
  --font-size-20: 20px;
  --font-size-22: 22px;
  --font-size-24: 24px;
  --font-size-26: 26px;
  --font-size-28: 28px;
  --font-size-30: 30px;
  --font-size-32: 32px;
  --font-size-34: 34px;
  --font-size-36: 36px;
  --font-size-38: 38px;
  --font-size-40: 40px;
  --font-size-42: 42px;
  --font-size-44: 44px;
  --font-size-46: 46px;
  --font-size-48: 48px;
  --font-size-54: 54px;
  --font-size-56: 56px;
  --font-size-58: 58px;
  --font-size-68: 68px;
  --font-size-72: 72px;
  --font-size-76: 76px;
  --font-size-80: 80px;
  --font-size-82: 82px;
  --font-size-112: 112px;
  --font-size-140: 120px;
  --font-size-132: 132px;
  --font-size-148: 148px;
  --font-size-150: 150px;
  --font-size-160:160px;
  --font-size-180: 180px;
  --font-size-190: 190px;
  --font-size-220: 220px;
  --font-size-240: 240px;

  /* Semantic typography shared by every page. */
  --type-body: var(--font-size-16);
  --type-caption: var(--font-size-14);
  --type-small: var(--font-size-14);
  --type-page-title: var(--font-size-48);
  --type-page-title-tablet: var(--font-size-40);
  --type-page-title-mobile: var(--font-size-30);
  --type-page-subtitle: var(--font-size-16);
  --type-page-subtitle-mobile: var(--font-size-14);
  --type-section-title: var(--font-size-34);
  --type-section-title-mobile: var(--font-size-26);
  --type-section-title-small: var(--font-size-22);
  --type-section-subtitle: var(--font-size-16);
  --type-section-subtitle-mobile: var(--font-size-14);
  --type-card-title: var(--font-size-20);
  --type-cta-title: var(--font-size-30);
  --type-cta-title-mobile: var(--font-size-22);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-family-base);
  font-size: var(--type-body);
  color: var(--text-body);
  background: var(--bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font-family: inherit; }
button { cursor: pointer; border: none; background: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-family-base); }
svg text { font-family: var(--font-family-base); }
.type-svg-12 { font-size: var(--font-size-14); }
.type-svg-14 { font-size: var(--font-size-14); }
.type-svg-16 { font-size: var(--font-size-16); }
.type-svg-18 { font-size: var(--font-size-18); }
ul, ol { list-style: none; }
b,strong{font-weight:500;}

/* ========== 页面容器 ========== */
.page-container {
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
  padding-inline: var(--page-gutter);
}

/* ========== Page Banner ========== */
.page-banner {
  position: relative;
  display: flex;
  align-items: center;
  background: no-repeat center;
  padding: 88px 0 120px;
  overflow: hidden;
  height: 600px;
}

.page-banner::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -8%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 65%);
  border-radius: 50%;
}

.page-banner::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -8%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,150,62,0.1) 0%, transparent 65%);
  border-radius: 50%;
}

.banner-lines {
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  opacity: 0.04;
  overflow: hidden;
}

.banner-lines span {
  position: absolute;
  width: 1px;
  height: 200%;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.8), transparent);
  transform: rotate(15deg);
}

.banner-lines span:nth-child(1) { right: 20%; top: -50%; }
.banner-lines span:nth-child(2) { right: 35%; top: -30%; }
.banner-lines span:nth-child(3) { right: 50%; top: -60%; }
.banner-lines span:nth-child(4) { right: 65%; top: -40%; }

.banner-dots {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image: radial-gradient(circle, rgba(255,255,255,0.6) 1px, transparent 1px);
  background-size: 24px 24px;
}

.banner-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--page-gutter);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

/* 面包屑 */
.banner-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-14);
  color: rgba(255,255,255,0.6);
  margin-bottom: 32px;
  letter-spacing: 0.5px;
  font-weight: 400;
}

.banner-breadcrumb span.sep {
  opacity: 0.4;
  font-size: var(--font-size-14);
}

.banner-breadcrumb a {
  color: rgba(255,255,255,0.6);
  transition: color 0.3s ease;
}

.banner-breadcrumb a:hover {
  color: rgba(255,255,255,0.9);
}

.banner-breadcrumb .current {
  color: rgba(255,255,255,0.9);
}

/* 标签 */
.banner-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--font-size-14);
  letter-spacing: 4px;
  color: var(--gold-light);
  margin-bottom: 24px;
  font-weight: 500;
}

/* 标签组：用于 Banner 中展示行业、服务或场景标签 */
.banner-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top:36px;
}

.banner-tag {
  padding: 7px 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-14);
  letter-spacing: 1px;
  backdrop-filter: blur(4px);
}

/* 标题 */
.banner-title {
  font-size: var(--type-page-title);
  font-weight: 500;
  color: #fff;
  letter-spacing: 3px;
  margin-bottom: 20px;
  line-height: 1.2;
}

.banner-title .gold {
  background: linear-gradient(135deg, var(--gold-light), #F5E4B8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 副标题 */
.banner-subtitle {
  font-size: var(--type-page-subtitle);
  color: rgba(255,255,255,0.75);
  font-weight: 300;
  letter-spacing: 0.5px;
  max-width: 600px;
  line-height: 2;
}

/* 盾牌图形 */
.banner-shield {
  position: absolute;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
  width: 160px;
  height: 180px;
  opacity: 0.1;
  z-index: 1;
}

/* ========== Page Subnav 内页锚点导航 ========== */
.page-subnav {
  position: relative;
  z-index: 20;
  height: 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 0 var(--page-gutter);
}

.page-subnav-inner {
  flex: 0 0 auto;
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  background: #fff;
  border: 1px solid rgba(1, 127, 64, 0.12);
  border-radius: 50px;
  box-shadow: 0 16px 36px rgba(1, 64, 32, 0.18), 0 3px 10px rgba(1, 64, 32, 0.1);
  transform: translateY(-50%);
}

.page-subnav a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 0 0 auto;
  padding: 12px 28px;
  border-radius: 50px;
  color: var(--text-body);
  font-size: var(--font-size-16);
  font-weight: 500;
  letter-spacing: 0.5px;
  white-space: nowrap;
  transition: color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.page-subnav a:hover {
  color: var(--brand-green);
}

.page-subnav a.cur {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-green), var(--brand-green-mid));
  box-shadow: 0 4px 12px rgba(26, 148, 68, 0.25);
}

.page-subnav-num {
  font-family: var(--font-family-number);
  font-size: var(--font-size-16);
  font-weight: 500;
  opacity: 0.7;
}

/* ========== 版块标题 Section Header ========== */
.section {
  padding: 88px 0;
}

.section-gray {
  background: var(--bg-light);
}

.section-white {
  background: var(--bg-white);
}

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

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: var(--font-size-14);
  color: var(--brand-green);
  letter-spacing: 4px;
  font-weight: 500;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-tag::before,
.section-tag::after {
  content: '';
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-green));
}

.section-tag::after {
  background: linear-gradient(90deg, var(--brand-green), transparent);
}

.section-title {
  font-size: var(--type-section-title);
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: 2px;
  margin-bottom: 14px;
  line-height: 1.3;
}

.section-desc {
  font-size: var(--type-section-subtitle);
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8;
  letter-spacing: 0.3px;
}

/* ========== 内页内容区容器 ========== */
.page-content {
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--page-gutter);
}

/* ========== 内页通用筛选导航（cases / news 等页面复用） ========== */
.filter-tabs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 11px 28px;
  font-size: var(--font-size-18);
  line-height: 1.4;
  color: var(--text-body);
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 500;
  letter-spacing: 0.5px;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.filter-tab:hover {
  color: var(--brand-green);
  background: var(--brand-green-pale);
  border-color: var(--brand-green);
}

.filter-tab.cur {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-green), var(--brand-green-mid));
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(26, 148, 68, 0.28);
}

/* ========== 通用分页 ========== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 64px;
}

.pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: var(--font-size-14);
  font-weight: 500;
  color: var(--text-body);
  background: var(--bg-white);
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
}

.pagination a:hover {
  background: var(--brand-green-light);
  border-color: var(--brand-green);
  color: var(--brand-green);
  transform: translateY(-2px);
}

.pagination a.active {
  background: var(--brand-green);
  border-color: var(--brand-green);
  color: #fff;
  box-shadow: 0 4px 14px rgba(26, 148, 68, 0.28);
}

.pagination a.active:hover {
  background: var(--brand-green-dark);
  color: #fff;
}

.pagination .prev,
.pagination .next {
  padding: 0 20px;
  gap: 6px;
}

.pagination .prev svg,
.pagination .next svg {
  width: 16px;
  height: 16px;
}

.pagination .ellipsis {
  border: none;
  background: transparent;
  color: var(--text-faint);
  cursor: default;
  pointer-events: none;
}

.pagination .ellipsis:hover {
  background: transparent;
  border-color: transparent;
  transform: none;
}

@media (max-width: 768px) {
  .filter-tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-bottom: 40px;
    padding: 2px 0 8px;
  }

  .filter-tabs::-webkit-scrollbar { display: none; }
  .filter-tab {
    flex: 0 0 auto;
    padding: 9px 20px;
    font-size: var(--font-size-16);
  }

  .pagination {
    margin-top: 48px;
  }
}

/* ========== CTA Bottom Section ========== */
.cta-section {
  background: linear-gradient(90deg, var(--brand-green-light), var(--gold-light));
  padding: 80px var(--page-gutter);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,150,62,0.08) 0%, transparent 65%);
  border-radius: 50%;
  transform: translate(20%, -40%);
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 65%);
  border-radius: 50%;
  transform: translate(-30%, 30%);
}

.cta-container {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
  gap: 40px;
}

.cta-content { flex: 1; }

.cta-title {
  font-size: var(--type-cta-title);
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 12px;
  letter-spacing: 1.5px;
}

.cta-desc {
  font-size: var(--font-size-16);
  color: var(--text-body);
  line-height: 1.8;
  letter-spacing: 0.5px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}

/* ========== 按钮 ========== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  background: var(--brand-green);
  color: var(--bg-white);
  font-size: var(--font-size-16);
  font-weight: 500;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  letter-spacing: 1.5px;
  box-shadow: 0 6px 20px rgba(200, 150, 62, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(200, 150, 62, 0.4);
}

.btn-primary:hover::after { left: 100%; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  background: color-mix(in srgb, var(--bg-white) 34%, transparent);
  border-color: color-mix(in srgb, var(--brand-green) 32%, transparent);
  color: var(--brand-green-deep);
  font-size: var(--font-size-16);
  font-weight: 500;
  border: 1.5px solid rgba(255,255,255,0.25);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  letter-spacing: 1.5px;
  backdrop-filter: blur(4px);
  box-sizing: border-box;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}

.btn-ghost-green {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 28px;
  background: transparent;
  color: var(--brand-green);
  font-size: var(--font-size-14);
  font-weight: 500;
  border: 1.5px solid var(--brand-green);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  letter-spacing: 1px;
}

.btn-ghost-green:hover {
  background: var(--brand-green);
  color: #fff;
}

/* ========== 滚动动画 ========== */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 交错动画延迟 */
.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }
.stagger-6 { transition-delay: 0.48s; }

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
  .banner-shield { right: 20px; width: 120px; height: 140px; opacity: 0.08; }
  .banner-title { font-size: var(--type-page-title-tablet); }
}

@media (max-width: 768px) {
  :root { --page-gutter: 20px; }
  .page-banner { padding: 56px 0 88px; }
  .banner-title { font-size: var(--type-page-title-mobile); letter-spacing: 1px; }
  .banner-subtitle { font-size: var(--type-page-subtitle-mobile); line-height: 1.8; }
  .banner-shield { display: none; }
  .banner-lines { display: none; }
  .page-subnav {
    padding: 0;
  }
  .page-subnav-inner {
    width: 100%;
    max-width: none;
    justify-content: flex-start;
    flex-wrap: nowrap;
    gap: 4px;
    padding: 8px var(--page-gutter);
    background: #fff;
    border: 0;
    border-radius: 0;
    box-shadow: 0 10px 24px rgba(1, 64, 32, 0.12);
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    touch-action: pan-x;
    -webkit-overflow-scrolling: touch;
  }
  .page-subnav-inner::-webkit-scrollbar { display: none; }
  .page-subnav a {
    min-height: 36px;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: var(--font-size-14);
    scroll-snap-align: center;
  }
  .section { padding: 56px 0; }
  .section-header { margin-bottom: 40px; }
  .section-title { font-size: var(--type-section-title-mobile); letter-spacing: 1px; }
  .section-desc { font-size: var(--type-section-subtitle-mobile); }
  .cta-section { padding: 56px var(--page-gutter); }
  .cta-container { flex-direction: column; text-align: center; }
  .cta-title { font-size: var(--type-cta-title-mobile); }
  .cta-actions { flex-direction: column; width: 100%; }
  .btn-primary, .btn-outline { justify-content: center; width: 100%; }
}

@media (max-width: 480px) {
  .page-subnav a { padding: 8px 12px; }
  .page-subnav-num { font-size: var(--font-size-14); }
  .section { padding: 48px 0; }
  .section-title { font-size: var(--type-section-title-small); }

  .pagination a {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
  }

  .pagination .prev,
  .pagination .next {
    padding: 0 14px;
  }
}

/* ========== 顶部导航 Header & Nav ========== */
.top-bar {
  background: var(--brand-green-deep);
  color: rgba(255,255,255,0.75);
  font-size: var(--font-size-14);
  padding: 8px 0;
  letter-spacing: 0.3px;
}

.top-bar-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--page-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 24px;
}

.top-bar-info span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-info svg {
  width: 13px;
  height: 13px;
  opacity: 0.7;
}

.top-bar-links a {
  color: rgba(255,255,255,0.6);
  margin-left: 20px;
  transition: color 0.3s ease;
}

.top-bar-links a:hover {
  color: #fff;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
  transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(10, 82, 36, 0.08);
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--page-gutter);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-mark {
  width: 40px;
  height: 44px;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name {
  font-size: var(--font-size-18);
  font-weight: 500;
  color: var(--text-dark);
  letter-spacing: 1px;
}

.logo-slogan {
  font-size: var(--font-size-14);
  color: var(--text-muted);
  letter-spacing: 1.5px;
  font-weight: 400;
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
  padding: 0 20px;
  height: 72px;
  display: flex;
  align-items: center;
  font-size: var(--font-size-16);
  font-weight: 500;
  color: var(--text-dark);
  letter-spacing: 0.5px;
  transition: color 0.3s ease;
  cursor: pointer;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-green), var(--brand-green-mid));
  border-radius: 2px;
  transition: width 0.3s ease;
}

.nav-item:hover {
  color: var(--brand-green);
}

.nav-item:hover::after,
.nav-item.active::after {
  width: 24px;
}

.nav-item.active {
  color: var(--brand-green);
  font-weight: 500;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-dark);
}

.header-phone svg {
  width: 18px;
  height: 18px;
  color: var(--brand-green);
}

.header-phone-num {
  font-size: var(--font-size-18);
  font-weight: 500;
  color: var(--brand-green);
  font-family: var(--font-family-number);
  letter-spacing: 0.5px;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--text-dark);
  cursor: pointer;
}

/* ========== 页脚 Footer ========== */
.site-footer {
  background: #0F2418;
  color: rgba(255,255,255,0.65);
  padding-top: 64px;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-green-dark), var(--brand-green), var(--gold), var(--brand-green), var(--brand-green-dark));
}

.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--page-gutter) 48px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
}

.footer-brand .logo-name {
  color: #fff;
  font-size: var(--font-size-20);
}

.footer-brand .logo-slogan {
  color: rgba(255,255,255,0.45);
}

.footer-desc {
  margin-top: 20px;
  font-size: var(--font-size-14);
  line-height: 2;
  color: rgba(255,255,255,0.5);
  max-width: 320px;
}

.footer-col h4 {
  font-size: var(--font-size-16);
  font-weight: 500;
  color: #fff;
  letter-spacing: 1px;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--brand-green);
  border-radius: 1px;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  font-size: var(--font-size-14);
  color: rgba(255,255,255,0.55);
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-col ul li a:hover {
  color: var(--brand-green-mid);
  transform: translateX(3px);
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--font-size-14);
  color: rgba(255,255,255,0.55);
  margin-bottom: 16px;
  line-height: 1.7;
}

.footer-contact svg {
  width: 16px;
  height: 16px;
  color: var(--brand-green);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px var(--page-gutter);
}

.footer-bottom-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-14);
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.3px;
}

.footer-bottom a {
  color: rgba(255,255,255,0.45);
  margin-left: 20px;
  transition: color 0.3s ease;
}

.footer-bottom a:hover {
  color: var(--brand-green-mid);
}

/* ========== Header / Footer / Nav 响应式 ========== */
@media (max-width: 1024px) {
  .main-nav { display: none; }
  .header-phone { display: none; }
  .nav-toggle { display: flex; }
  .top-bar-links { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .top-bar { display: none; }
  .header-inner { height: 60px; }
  .logo-mark { width: 34px; height: 38px; }
  .logo-name { font-size: var(--font-size-16); }
  .logo-slogan { display: none; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; }
  .footer-bottom-inner { flex-direction: column; gap: 8px; text-align: center; }
  .footer-bottom a { margin: 0 8px; }
}

body:not(.e-page) .cta-section .cta-actions .btn-outline {
  border-color: color-mix(in srgb, var(--brand-green) 32%, transparent);
}
body:not(.e-page) .cta-section .cta-actions .btn-outline:hover {
  border-color: var(--brand-green);
  background: var(--bg-white);
}
body:not(.e-page) .cta-section .cta-actions .btn-primary {
  box-shadow: var(--shadow-md);
}