/* ============================================================
   蓉城市车管所 - 专属样式 (dmv.css)
   ============================================================ */

/* ---------- CSS 变量 ---------- */
:root {
    --dmv-primary:   #1a3a5c;
    --dmv-accent:    #2b579a;
    --dmv-danger:    #c8301a;
    --dmv-warning:   #e8a000;
    --dmv-success:   #1a7a3a;
    --dmv-bg:        #f0f2f5;
    --dmv-border:    #dde0e8;
    --dmv-text:      #222;
    --dmv-muted:     #888;
    --dmv-radius:    8px;
}

/* ---------- 全局重置 ---------- */
.dmv-body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    background: var(--dmv-bg);
    color: var(--dmv-text);
    margin: 0;
    min-height: 100vh;
}

/* ---------- 导航栏 ---------- */
.dmv-navbar {
    background: var(--dmv-primary);
    box-shadow: 0 2px 10px rgba(0,0,0,.25);
    position: sticky;
    top: 0;
    z-index: 800;
}
.dmv-navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 58px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.dmv-navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: .5px;
    flex-shrink: 0;
}
.dmv-navbar-brand i { font-size: 20px; color: #a8c8f0; }
.dmv-navbar-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.dmv-navbar-user    { color: rgba(255,255,255,.85); font-size: 14px; display:flex; align-items:center; gap:6px; }
.dmv-navbar-link    { color: rgba(255,255,255,.75); font-size: 14px; text-decoration: none; padding: 4px 10px; border-radius: 4px; transition: .2s; display:flex; align-items:center; gap:5px; }
.dmv-navbar-link:hover              { color: #fff; background: rgba(255,255,255,.12); }
.dmv-navbar-link-admin              { color: #ffd700; }
.dmv-navbar-link-admin:hover        { background: rgba(255,215,0,.15); }
.dmv-navbar-link-logout             { color: #ff9a9a; }
.dmv-navbar-link-logout:hover       { background: rgba(200,48,26,.2); }

/* ---------- 容器 ---------- */
.dmv-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---------- 面包屑 ---------- */
.dmv-breadcrumb {
    padding: 12px 0;
    font-size: 13px;
    color: var(--dmv-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}
.dmv-breadcrumb a            { color: var(--dmv-accent); text-decoration: none; }
.dmv-breadcrumb a:hover      { text-decoration: underline; }
.dmv-breadcrumb-sep          { color: #ccc; }
.dmv-breadcrumb-current      { color: #555; }

/* ---------- 英雄区 ---------- */
.dmv-hero {
    background: linear-gradient(135deg, #1a3a5c 0%, #2b579a 100%);
    padding: 60px 20px;
    text-align: center;
    color: #fff;
}
.dmv-hero-inner    { max-width: 700px; margin: 0 auto; }
.dmv-hero-title    { font-size: 36px; font-weight: 900; letter-spacing: 4px; margin: 0 0 8px; }
.dmv-hero-subtitle { font-size: 13px; letter-spacing: 6px; color: rgba(255,255,255,.6); margin: 0 0 12px; }
.dmv-hero-desc     { font-size: 16px; color: rgba(255,255,255,.85); margin: 0 0 32px; }
.dmv-hero-actions  { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- 通用按钮 ---------- */
.dmv-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 10px 24px;
    border: 2px solid transparent;
    border-radius: var(--dmv-radius);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all .2s;
    white-space: nowrap;
    line-height: 1;
    background: none;
}
.dmv-btn-sm  { padding: 6px 16px; font-size: 13px; }
.dmv-btn-lg  { padding: 13px 32px; font-size: 16px; }

.dmv-btn-primary { background: #2b579a; color: #fff; border-color: #2b579a; }
.dmv-btn-primary:hover { background: #1e3f73; border-color: #1e3f73; }

.dmv-btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.dmv-btn-outline:hover { background: rgba(255,255,255,.15); }

.dmv-btn-secondary { background: #6c757d; color: #fff; border-color: #6c757d; }
.dmv-btn-secondary:hover { background: #545b62; }

.dmv-btn-warning { background: var(--dmv-warning); color: #fff; border-color: var(--dmv-warning); }
.dmv-btn-warning:hover { background: #c78000; }

.dmv-btn-danger  { background: var(--dmv-danger); color: #fff; border-color: var(--dmv-danger); }
.dmv-btn-danger:hover  { background: #a02614; }

.dmv-btn-disabled { background: #ccc; color: #999; border-color: #ccc; cursor: not-allowed; }

.dmv-btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.dmv-btn-outline-light:hover { background: rgba(255,255,255,.1); }
.dmv-btn-light { background: #fff; color: var(--dmv-primary); border-color: #fff; }
.dmv-btn-light:hover { background: #e8f0fb; }
.dmv-btn-info { background: #2196f3; color: #fff; border-color: #2196f3; }
.dmv-btn-info:hover { background: #1565c0; }

/* ---------- 页面头部 ---------- */
.dmv-page-header { margin: 24px 0 20px; }
.dmv-page-header h2 { font-size: 22px; font-weight: 700; color: var(--dmv-primary); margin: 0 0 6px; display:flex; align-items:center; gap:10px; }
.dmv-page-header p  { color: var(--dmv-muted); font-size: 14px; margin: 0; }

/* ---------- 提醒框 ---------- */
.dmv-alert {
    border-radius: var(--dmv-radius);
    padding: 14px 18px;
    margin: 12px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
}
.dmv-alert > i { margin-top: 2px; flex-shrink: 0; font-size: 16px; }
.dmv-alert-info    { background: #e3f2fd; border: 1px solid #90caf9; color: #0d47a1; }
.dmv-alert-warning { background: #fff8e1; border: 1px solid #ffd54f; color: #5d4037; }
.dmv-alert-danger  { background: #ffebee; border: 1px solid #ef9a9a; color: #b71c1c; }
.dmv-alert-success { background: #e8f5e9; border: 1px solid #a5d6a7; color: #1b5e20; }
.dmv-alert > div > p { margin: 4px 0 8px; }

/* ---------- 服务卡片 ---------- */
.dmv-services { padding: 40px 0; }
.dmv-section-title { font-size: 20px; font-weight: 700; color: var(--dmv-primary); margin-bottom: 24px; text-align: center; letter-spacing: 1px; }
.dmv-services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.dmv-service-card {
    background: #fff;
    border-radius: 10px;
    padding: 28px 20px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,.07);
    transition: transform .2s, box-shadow .2s;
}
.dmv-service-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.dmv-service-icon { width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg,#1a3a5c,#2b579a); color: #fff; font-size: 22px; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.dmv-service-title { font-size: 16px; font-weight: 700; color: #222; margin-bottom: 8px; }
.dmv-service-desc  { font-size: 13px; color: #777; margin-bottom: 18px; }

/* ---------- 统计 ---------- */
.dmv-statistics { padding: 20px 0 40px; }
.dmv-stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.dmv-stat-card  { background: #fff; border-radius: 10px; padding: 24px 16px; text-align: center; box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.dmv-stat-icon  { font-size: 28px; color: var(--dmv-accent); margin-bottom: 10px; }
.dmv-stat-value { font-size: 32px; font-weight: 900; color: var(--dmv-primary); }
.dmv-stat-label { font-size: 13px; color: var(--dmv-muted); margin-top: 4px; }

/* ---------- 流程步骤 ---------- */
.dmv-process { padding: 20px 0 48px; }
.dmv-process-steps { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0; }
.dmv-step { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.dmv-step-indicator { width: 44px; height: 44px; border-radius: 50%; background: var(--dmv-accent); color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.dmv-step-number { font-size: 18px; font-weight: 700; }
.dmv-step-content { text-align: center; max-width: 100px; }
.dmv-step-title { font-size: 13px; font-weight: 700; color: #333; margin-bottom: 4px; }
.dmv-step-desc  { font-size: 12px; color: #888; }
.dmv-step-connector { width: 60px; height: 2px; background: var(--dmv-border); margin-bottom: 24px; flex-shrink: 0; }

/* ---------- 页脚 ---------- */
.dmv-footer { background: var(--dmv-primary); color: rgba(255,255,255,.7); padding: 20px; margin-top: auto; }
.dmv-footer-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; font-size: 13px; }
.dmv-footer-brand { display: flex; align-items: center; gap: 8px; }

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
    .dmv-hero-title     { font-size: 26px; }
    .dmv-hero           { padding: 40px 16px; }
    .dmv-navbar-brand span { display: none; }
    .dmv-step-connector { width: 20px; }
    .dmv-footer-inner   { flex-direction: column; text-align: center; }
}