/* ====================================================
   「业务类型」服务总览页样式 — 对应 template/default/html/services.html
   依赖 common.css 的全局令牌与组件
   主题色：品牌蓝 #0052CC（单一强调色）
   ==================================================== */

:root {
  --svc-blue: #0052CC;
  --svc-ink: #0d1b34;
}

/* ===================================================
   通用
   =================================================== */
.svc-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.svc-sec { padding: 88px 0; position: relative; }
.svc-sec--alt { background: #f6f9ff; }
.svc-sec__head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.svc-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .8rem; font-weight: 600;
  color: var(--svc-blue); text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(0,82,204,.08); margin-bottom: 16px;
}
.svc-kicker::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--svc-blue); }
.svc-title { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; color: var(--svc-ink); line-height: 1.2; margin: 0 0 14px; }
.svc-sub { font-size: 1.02rem; color: #5a6b85; line-height: 1.7; margin: 0; }

/* ===================================================
   Hero 区
   =================================================== */
.svc-hero {
  position: relative; overflow: hidden;
  background: var(--color-primary-dark);
  padding: 120px 0 110px; color: #fff;
}
.svc-hero__bg { position: absolute; inset: 0; pointer-events: none; }
.svc-hero__inner { position: relative; z-index: 2; }

/* 面包屑 */
.svc-breadcrumb { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; font-size: .84rem; }
.svc-breadcrumb a { color: rgba(255,255,255,.6); text-decoration: none; transition: color .2s; }
.svc-breadcrumb a:hover { color: #fff; }
.svc-breadcrumb__sep { color: rgba(255,255,255,.35); }
.svc-breadcrumb__current { color: rgba(255,255,255,.9); font-weight: 500; }

.svc-hero__kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 600;
  color: #A8C7FF; padding: 7px 16px; border-radius: 999px;
  border: 1px solid rgba(76,154,255,.38);
  background: rgba(76,154,255,.12); margin-bottom: 22px;
}
.svc-hero__kicker::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--color-primary-light); }
.svc-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; line-height: 1.12;
  margin: 0 0 20px;
}
.svc-hero h1 .svc-hero__accent { color: var(--color-primary-light); }
.svc-hero__desc { font-size: 1.1rem; line-height: 1.8; color: rgba(255,255,255,.82); max-width: 620px; margin: 0 0 34px; }
.svc-hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* 服务标签环 */
.svc-hero__tags { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 12px; }
.svc-tag {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 9px 18px; border-radius: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  font-size: .92rem; color: #eaf3ff;
}
.svc-tag__dot { width: 9px; height: 9px; border-radius: 50%; }

/* Hero 两栏布局 */
.svc-hero__cols {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 60px; align-items: center;
}
.svc-hero__content { min-width: 0; }

/* ===== Hero 右侧视觉卡片 ===== */
.svc-hero__visual { position: relative; min-width: 0; }
.svc-hero-card {
  position: relative; z-index: 2;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 22px; padding: 26px 26px 24px;
  box-shadow: var(--shadow-xl);
  animation: svc-card-in .7s ease both;
}
@keyframes svc-card-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.svc-hero-card__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.svc-hero-card__title { font-size: .95rem; font-weight: 700; color: #fff; }
.svc-hero-card__live { display: inline-flex; align-items: center; gap: 7px; font-size: .76rem; color: #A8C7FF; padding: 4px 10px; border-radius: 999px; background: rgba(76,154,255,.14); border: 1px solid rgba(76,154,255,.28); }
.svc-hero-card__dot { width: 7px; height: 7px; border-radius: 50%; background: #00c48c; }

.svc-hero-card__body { display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center; }

/* 环形图 */
.svc-ring__chart { position: relative; width: 150px; height: 150px; }
.svc-ring__track { stroke: rgba(255,255,255,.1); }
.svc-ring__val {
  stroke: url(#svc-ring-grad);
  transform: rotate(-90deg); transform-origin: center;
  transition: stroke-dashoffset 1.6s ease-out;
}
.svc-ring__center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.svc-ring__center strong { font-size: 2rem; font-weight: 800; color: #fff; line-height: 1; }
.svc-ring__center span { font-size: .78rem; color: rgba(255,255,255,.6); margin-top: 6px; }
.svc-ring__legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.svc-ring__legend li { display: flex; align-items: center; gap: 9px; font-size: .86rem; color: #eaf3ff; }
.svc-ring__legend li b { margin-left: auto; color: #fff; font-weight: 700; }
.svc-ring__key { width: 10px; height: 10px; border-radius: 3px; flex: none; }

/* 数据快照 */
.svc-hero-card__stats { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 6px; }
.svc-hero-stat {
  text-align: center; padding: 14px 8px; border-radius: 14px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
}
.svc-hero-stat__num { font-size: 1.5rem; font-weight: 800; color: #fff; line-height: 1.1; }
.svc-hero-stat__num em { font-style: normal; font-size: .95rem; color: #A8C7FF; margin-left: 1px; }
.svc-hero-stat__label { font-size: .76rem; color: rgba(255,255,255,.6); margin-top: 5px; }

/* 浮动小卡片 */
.svc-hero-float {
  position: absolute; z-index: 3;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-radius: 14px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-xl);
}
.svc-hero-float strong { display: block; font-size: .82rem; color: #0d1b34; line-height: 1.2; }
.svc-hero-float span { font-size: .75rem; color: #5a6b85; }
.svc-hero-float__icon { width: 34px; height: 34px; border-radius: 10px; display: flex; align-items: center; justify-content: center; color: #fff; flex: none; background: var(--svc-blue); }
.svc-hero-float__icon--purple { background: var(--svc-blue); }
.svc-hero-float--1 { top: 18%; left: -46px; animation-delay: 0s; }
.svc-hero-float--2 { bottom: 8%; right: -30px; animation-delay: 1.2s; }

/* ===================================================
   粘性锚点导航
   =================================================== */
.svc-tabs {
  position: sticky; top: 72px; z-index: 50;
  background: #ffffff;
  border-bottom: 1px solid #e6ecf7;
  box-shadow: var(--shadow-sm);
}
.svc-tabs__inner { display: flex; gap: 6px; overflow-x: auto; padding: 10px 24px; scrollbar-width: none; }
.svc-tabs__inner::-webkit-scrollbar { display: none; }
.svc-tab {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  padding: 10px 18px; border-radius: 10px;
  font-size: .92rem; font-weight: 600; color: #43546e;
  text-decoration: none; transition: color 200ms ease-out, background-color 200ms ease-out; border: 1px solid transparent;
}
.svc-tab:hover { color: var(--svc-blue); background: rgba(0,82,204,.06); }
.svc-tab.is-active { color: #fff; background: var(--svc-blue); }
.svc-tab__badge { font-size: .75rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: rgba(0,82,204,.08); color: var(--svc-blue); }

/* ===================================================
   服务卡片（五大部分）
   =================================================== */
.svc-service { scroll-margin-top: 150px; }
.svc-service + .svc-service { border-top: 1px solid #eef2fa; }
.svc-service__grid {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center;
}
.svc-service__grid--rev .svc-service__text { order: 2; }
.svc-service__grid--rev .svc-service__visual { order: 1; }

.svc-service__badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 700;
  padding: 6px 14px; border-radius: 999px; margin-bottom: 16px;
}
.svc-service__badge--blue,
.svc-service__badge--purple,
.svc-service__badge--green,
.svc-service__badge--orange,
.svc-service__badge--cyan { background: rgba(0, 82, 204, .1); color: var(--svc-blue); }

.svc-service h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; color: var(--svc-ink); margin: 0 0 14px; line-height: 1.2; }
.svc-service__lead { font-size: 1.05rem; line-height: 1.8; color: #5a6b85; margin: 0 0 24px; }

.svc-service__points { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; }
.svc-service__points li {
  display: flex; align-items: flex-start; gap: 11px;
  font-size: .98rem; color: #33455e; line-height: 1.55;
}
.svc-service__points li::before {
  content: ""; flex: none; width: 20px; height: 20px; margin-top: 1px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Ccircle cx='10' cy='10' r='10' fill='%230052CC' fill-opacity='.1'/%3E%3Cpath d='M6 10.5l2.5 2.5 5-5' stroke='%230052CC' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/cover no-repeat;
}

.svc-service__meta { display: flex; gap: 10px; flex-wrap: wrap; }
.svc-meta-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .8rem; color: #43546e;
  padding: 6px 12px; border-radius: 8px; background: #f1f5fd; border: 1px solid #e2eaf9;
}

/* 视觉卡片 */
.svc-service__visual {
  position: relative; border-radius: 20px; padding: 30px;
  background: #ffffff;
  border: 1px solid #e3ebfb; box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.svc-service__visual--blue,
.svc-service__visual--purple,
.svc-service__visual--green,
.svc-service__visual--orange,
.svc-service__visual--cyan { border-top: 4px solid var(--svc-blue); }

.svc-visual__num { position: absolute; top: -8px; right: 18px; font-size: 5.5rem; font-weight: 800; color: rgba(0,82,204,.06); line-height: 1; }

.svc-visual__head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.svc-visual__icon {
  width: 54px; height: 54px; border-radius: 14px; display: flex; align-items: center; justify-content: center; flex: none;
}
.svc-visual__icon--blue,
.svc-visual__icon--purple,
.svc-visual__icon--green,
.svc-visual__icon--orange,
.svc-visual__icon--cyan { background: var(--svc-blue); }
.svc-visual__icon svg { display: block; }
.svc-visual__name { font-size: 1.15rem; font-weight: 700; color: var(--svc-ink); }
.svc-visual__scope { font-size: .8rem; color: #7a8ba5; margin-top: 2px; }

.svc-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.svc-metric {
  background: #fff; border: 1px solid #e8eefb; border-radius: 12px; padding: 16px;
}
.svc-metric__num { font-size: 1.45rem; font-weight: 800; color: var(--svc-blue); line-height: 1.1; }
.svc-metric__num small { font-size: .95rem; }
.svc-metric__label { font-size: .8rem; color: #7a8ba5; margin-top: 4px; }

/* 进度示意 */
.svc-progress { margin-top: 18px; }
.svc-progress__row { margin-bottom: 12px; }
.svc-progress__top { display: flex; justify-content: space-between; font-size: .8rem; margin-bottom: 6px; color: #43546e; }
.svc-progress__bar { height: 8px; border-radius: 99px; background: #eef2fa; overflow: hidden; }
.svc-progress__fill { height: 100%; border-radius: 99px; background: var(--svc-blue); width: 0; transition: width 800ms ease-out; }

/* ===================================================
   流程区
   =================================================== */
.svc-flow { background: var(--color-primary-dark); color: #fff; }
.svc-flow .svc-kicker { background: rgba(255,255,255,.08); color: #A8C7FF; }
.svc-flow .svc-kicker::before { background: var(--color-primary-light); }
.svc-flow .svc-title { color: #fff; }
.svc-flow .svc-sub { color: rgba(255,255,255,.72); }

.svc-flow__steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; position: relative; }
.svc-flow__connector { display: none; }
.svc-flow__step {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px; padding: 26px 22px; position: relative;
  transition: transform .25s, background .25s;
}
.svc-flow__step:hover { transform: translateY(-6px); background: rgba(255,255,255,.1); }
.svc-flow__step-num {
  font-size: .82rem; font-weight: 700; color: #A8C7FF;
  display: inline-block; padding: 4px 12px; border-radius: 8px; background: rgba(76,154,255,.16); margin-bottom: 14px;
}
.svc-flow__step h4 { font-size: 1.08rem; font-weight: 700; margin: 0 0 10px; color: #fff; }
.svc-flow__step p { font-size: .9rem; line-height: 1.7; color: rgba(255,255,255,.7); margin: 0 0 14px; }
.svc-flow__step-out {
  font-size: .78rem; color: #A8C7FF; padding: 7px 12px; border-radius: 8px;
  background: rgba(255,255,255,.06); border: 1px dashed rgba(168,199,255,.45);
}

/* ===================================================
   数据信任区
   =================================================== */
.svc-stats { background: #fff; }
.svc-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.svc-stat {
  text-align: center; padding: 30px 18px; border-radius: 18px;
  background: var(--color-bg-section); border: 1px solid #e3ebfb;
}
.svc-stat__num { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; color: var(--svc-blue); line-height: 1; }
.svc-stat__num .suffix { font-size: 1.3rem; }
.svc-stat__label { font-size: .9rem; color: #43546e; margin-top: 10px; }
.svc-stat__desc { font-size: .8rem; color: #7a8ba5; margin-top: 4px; }

/* 平台带 */
.svc-platforms { margin-top: 40px; text-align: center; }
.svc-platforms__label { font-size: .82rem; color: #7a8ba5; margin-bottom: 16px; }
.svc-platforms__row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.svc-platform {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 10px 18px; border-radius: 12px; background: #f6f9ff;
  border: 1px solid #e4ecfb; font-size: .9rem; font-weight: 500; color: #33455e;
}
.svc-platform img, .svc-platform svg { border-radius: 4px; }

/* ===================================================
   底部 CTA
   =================================================== */
.svc-cta {
  position: relative; overflow: hidden;
  background: var(--color-primary-dark);
  color: #fff; padding: 80px 0; text-align: center;
}
.svc-cta__inner { position: relative; z-index: 2; max-width: 720px; margin: 0 auto; }
.svc-cta h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; margin: 0 0 16px; }
.svc-cta p { font-size: 1.05rem; color: rgba(255,255,255,.88); margin: 0 0 32px; line-height: 1.7; }
.svc-cta__actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.svc-cta__badges { margin-top: 30px; display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; }
.svc-cta__badge { display: inline-flex; align-items: center; gap: 7px; font-size: .85rem; color: rgba(255,255,255,.92); }

/* ===================================================
   响应式
   =================================================== */
@media (max-width: 960px) {
  .svc-hero__cols { grid-template-columns: 1fr; gap: 48px; }
  .svc-service__grid, .svc-service__grid--rev .svc-service__text, .svc-service__grid--rev .svc-service__visual { grid-template-columns: 1fr; gap: 32px; }
  .svc-service__grid--rev .svc-service__text, .svc-service__grid--rev .svc-service__visual { order: initial; }
  .svc-flow__steps { grid-template-columns: repeat(2, 1fr); }
  .svc-stats__grid { grid-template-columns: repeat(2, 1fr); }
  .svc-hero-float--1 { left: 0; }
  .svc-hero-float--2 { right: 0; }
}
@media (max-width: 600px) {
  .svc-sec { padding: 64px 0; }
  .svc-flow__steps, .svc-stats__grid { grid-template-columns: 1fr; }
  .svc-hero { padding: 96px 0 84px; }
  .svc-metrics { grid-template-columns: 1fr 1fr; }
  .svc-hero-card__body { grid-template-columns: 1fr; justify-items: center; }
  .svc-ring__legend { width: 100%; }
  .svc-hero-float { display: none; }
}