/* ==========================================================
   西安市高陵区康宁老年公寓 - 全站样式
   主题：绿色主调 + 橙色点缀（源自品牌LOGO）
   内容宽度：1500px  |  纯静态  |  全响应式
   ========================================================== */

/* ---------- 变量与基础 ---------- */
:root {
  --green: #2f9e44;          /* 主绿（按钮/统计/CTA/页脚） */
  --green-dark: #1e7e34;     /* 深绿（悬停） */
  --green-ink: #0f4a1e;      /* 标题深绿 */
  --green-bg: #eef7f0;       /* 浅绿背景 */
  --orange: #f39800;         /* 点缀橙 */
  --orange-dark: #d98200;
  --text: #333333;
  --text2: #666666;
  --text3: #999999;
  --border: #e6e6e6;
  --bg: #f6faf7;
  --white: #ffffff;
  --shadow: 0 8px 24px rgba(23, 92, 42, .10);
  --radius: 10px;
  --container: 1500px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; border: 0; }
a { color: inherit; text-decoration: none; transition: color .25s; }
a:hover { color: var(--green); }
ul, ol { list-style: none; }
em, i { font-style: normal; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
table { border-collapse: collapse; width: 100%; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }

/* 通用标题 */
.sec-head { text-align: center; margin-bottom: 46px; }
.sec-head .en {
  display: inline-block; font-size: 14px; letter-spacing: 3px;
  color: var(--orange); text-transform: uppercase; margin-bottom: 6px; font-weight: 600;
}
.sec-head h2, .sec-head h1 {
  font-size: 36px; color: var(--green-ink); font-weight: 700; line-height: 1.35;
}
.sec-head h1 { font-size: 34px; }
.sec-head .line {
  width: 64px; height: 4px; border-radius: 2px; margin: 16px auto 14px;
  background: linear-gradient(90deg, var(--green), var(--orange));
}
.sec-head p { color: var(--text2); font-size: 16px; max-width: 900px; margin: 0 auto; }

.sec-light { background: var(--bg); }
.section { padding: 80px 0; }

/* 按钮 */
.btn {
  display: inline-block; padding: 13px 38px; border-radius: 40px;
  background: var(--green); color: #fff; font-size: 16px; letter-spacing: 1px;
  transition: all .3s; border: 1px solid var(--green);
}
.btn:hover { background: var(--green-dark); border-color: var(--green-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 18px rgba(47,158,68,.32); }
.btn-o { background: var(--orange); border-color: var(--orange); }
.btn-o:hover { background: var(--orange-dark); border-color: var(--orange-dark); box-shadow: 0 8px 18px rgba(243,152,0,.32); }
.btn-line { background: transparent; border-color: #fff; color: #fff; }
.btn-line:hover { background: #fff; color: var(--green); border-color: #fff; box-shadow: none; }

/* ---------- 导航 ---------- */
.navbar { background: #fff; position: sticky; top: 0; z-index: 90; box-shadow: 0 2px 12px rgba(0,0,0,.06); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 110px; gap: 20px; }
.logo img { height: 84px; width: auto; }
.nav > ul { display: flex; align-items: center; }
.nav > ul > li { position: relative; }
.nav > ul > li > a {
  display: block; padding: 28px 24px; font-size: 17px; color: var(--text); font-weight: 500;
  position: relative;
}
.nav > ul > li > a::after {
  content: ""; position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%);
  width: 0; height: 3px; border-radius: 2px; background: var(--green); transition: width .28s;
}
.nav > ul > li > a:hover, .nav > ul > li > a.active { color: var(--green); }
.nav > ul > li > a:hover::after, .nav > ul > li > a.active::after { width: 28px; }
.nav-toggle { display: none; width: 44px; height: 40px; flex-direction: column; justify-content: center; align-items: center; gap: 6px; }
/* 导航栏末端的座机电话 */
.nav-tel > a {
  display: inline-block; margin-left: 20px; padding: 10px 20px !important; border-radius: 30px;
  background: var(--green); color: #fff !important; font-weight: 700; letter-spacing: 1px;
}
.nav-tel > a::after { display: none !important; }
.nav-tel > a:hover { background: var(--green-dark); color: #fff !important; }
.nav-toggle span { display: block; width: 26px; height: 3px; border-radius: 2px; background: var(--green); transition: all .3s; }
.nav-toggle.on span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle.on span:nth-child(2) { opacity: 0; }
.nav-toggle.on span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ---------- 首页Banner ---------- */
.banner { position: relative; height: 850px; overflow: hidden; }
.banner-item {
  position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease;
  background-size: cover; background-position: center;
}
.banner-item.on { opacity: 1; }
.banner-item .mask { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,60,25,.62) 0%, rgba(10,60,25,.34) 46%, rgba(10,60,25,.08) 78%); }
.banner-txt { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; color: #fff; }
.banner-txt .tag {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(243,152,0,.92);
  color: #fff; font-size: 16px; padding: 6px 18px; border-radius: 30px; width: fit-content; margin-bottom: 22px; letter-spacing: 2px;
}
.banner-txt h1, .banner-txt h2 { font-size: 46px; line-height: 1.7; font-weight: 700; text-shadow: 0 2px 10px rgba(0,0,0,.25); }
/* 电脑端标题一行显示（仅按比例缩字，不换行） */
.banner-txt .nowrap { white-space: nowrap; }
@media (min-width: 1281px) and (max-width: 1560px) { .banner-txt .nowrap { font-size: 38px; } }
@media (min-width: 1025px) and (max-width: 1280px) { .banner-txt .nowrap { font-size: 31px; } }
.banner-txt h1 span, .banner-txt h2 span { color: var(--orange); }
.banner-txt p { font-size: 18px; line-height: 1.9; margin: 18px 0 34px; color: #eef7ef; max-width: 620px; }
.banner-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.banner-dots { position: absolute; left: 0; right: 0; bottom: 24px; display: flex; justify-content: center; gap: 10px; z-index: 3; }
.banner-dots i { width: 28px; height: 6px; border-radius: 3px; background: rgba(255,255,255,.45); cursor: pointer; transition: all .3s; }
.banner-dots i.on { background: var(--orange); width: 46px; }

/* 内页横幅 */
.page-banner {
  height: 620px; background-size: cover; background-position: center;
  position: relative; display: flex; align-items: center;
}
.page-banner::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,74,30,.72), rgba(15,74,30,.38)); }
.page-banner .container { position: relative; z-index: 2; color: #fff; }
.page-banner h1 { font-size: 38px; font-weight: 700; letter-spacing: 2px; }
.page-banner .en { font-size: 14px; letter-spacing: 3px; color: rgba(255,255,255,.75); text-transform: uppercase; margin-top: 4px; }
.crumb {
  position: absolute; right: 0; bottom: 0; z-index: 3; background: rgba(255,255,255,.92);
  color: var(--text2); font-size: 14px; padding: 8px 22px; border-radius: 20px 0 0 0;
}
.crumb a:hover { color: var(--green); }

/* ---------- 优势悬浮条 ---------- */
.adv-bar { position: relative; z-index: 5; margin-top: 40px; }
.adv-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.adv-item {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 28px 26px; display: flex; gap: 18px; align-items: flex-start;
  transition: transform .3s, box-shadow .3s; border-bottom: 3px solid transparent;
}
.adv-item:hover { transform: translateY(-6px); box-shadow: 0 14px 30px rgba(23,92,42,.16); border-bottom-color: var(--green); }
.adv-ico {
  flex: 0 0 58px; width: 58px; height: 58px; border-radius: 14px;
  background: var(--green-bg); display: flex; align-items: center; justify-content: center;
}
.adv-ico svg { width: 30px; height: 30px; }
.adv-item h3 { font-size: 19px; color: var(--green-ink); margin-bottom: 6px; }
.adv-item p { font-size: 14px; color: var(--text2); line-height: 1.65; }

/* ---------- 关于版块 ---------- */
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.about-pic { position: relative; }
.about-pic .main { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.about-pic .main img { width: 100%; height: 460px; object-fit: cover; }
.about-pic .exp {
  position: absolute; right: -18px; bottom: -22px; background: var(--green); color: #fff;
  border-radius: var(--radius); padding: 18px 26px; text-align: center; box-shadow: 0 10px 24px rgba(23,92,42,.3);
}
.about-pic .exp strong { display: block; font-size: 34px; line-height: 1.2; }
.about-pic .exp span { font-size: 13px; color: #d9ecdc; }
.about-txt .en { color: var(--orange); font-weight: 600; letter-spacing: 3px; font-size: 14px; }
.about-txt h2 { font-size: 34px; color: var(--green-ink); margin: 8px 0 18px; }
.about-txt h2 em { color: var(--orange); }
.about-txt p { color: var(--text2); margin-bottom: 14px; text-align: justify; }
.about-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; margin: 18px 0 26px; }
.about-feats li { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--text); }
.about-feats li::before {
  content: ""; flex: 0 0 20px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--green) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z"/></svg>') center/14px no-repeat;
}

/* 数据统计 */
.stats { background: var(--green); color: #fff; padding: 46px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stats-item strong { font-size: 44px; color: var(--orange); font-family: Georgia, "Times New Roman", serif; }
.stats-item strong i { font-size: 18px; margin-left: 4px; }
.stats-item p { margin-top: 6px; color: #eaf7ee; font-size: 15px; letter-spacing: 1px; }

/* ---------- 服务对象卡片 ---------- */
.srv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.srv-card {
  background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  transition: transform .3s, box-shadow .3s; display: flex; flex-direction: column;
}
.srv-card:hover { transform: translateY(-8px); box-shadow: 0 16px 36px rgba(23,92,42,.18); }
.srv-pic { height: 230px; overflow: hidden; }
.srv-pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.srv-card:hover .srv-pic img { transform: scale(1.06); }
.srv-body { padding: 24px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.srv-body h3 { font-size: 21px; color: var(--green-ink); margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.srv-body h3 .num { font-family: Georgia, serif; font-size: 15px; color: var(--orange); border: 1px solid var(--orange); border-radius: 6px; padding: 1px 7px; }
.srv-body p { color: var(--text2); font-size: 15px; flex: 1; }
.srv-more { margin-top: 16px; color: var(--green); font-size: 15px; display: inline-flex; align-items: center; gap: 6px; font-weight: 500; }
.srv-more::after { content: "→"; transition: margin-left .25s; }
.srv-card:hover .srv-more { color: var(--orange); }
.srv-card:hover .srv-more::after { margin-left: 5px; }

/* ---------- 四大保障 ---------- */
.reason-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.reason-item {
  background: #fff; border-radius: var(--radius); padding: 36px 28px; text-align: center;
  box-shadow: var(--shadow); transition: all .3s; position: relative; overflow: hidden;
}
.reason-item::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--green), var(--orange));
  transform: scaleX(0); transform-origin: left; transition: transform .35s;
}
.reason-item:hover::before { transform: scaleX(1); }
.reason-item:hover { transform: translateY(-6px); }
.reason-ico { width: 84px; height: 84px; margin: 0 auto 20px; border-radius: 50%; background: var(--green-bg); display: flex; align-items: center; justify-content: center; transition: all .3s; }
.reason-item:hover .reason-ico { background: var(--green); }
.reason-ico svg { width: 40px; height: 40px; }
.reason-item h3 { font-size: 20px; color: var(--green-ink); margin-bottom: 10px; }
.reason-item p { font-size: 14px; color: var(--text2); text-align: justify; }

/* ---------- 环境画廊 ---------- */
.gal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gal-item { position: relative; border-radius: var(--radius); overflow: hidden; height: 260px; box-shadow: var(--shadow); }
.gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gal-item:hover img { transform: scale(1.08); }
.gal-item .cap {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 34px 20px 14px; color: #fff;
  background: linear-gradient(180deg, transparent, rgba(10,50,20,.82)); font-size: 17px; font-weight: 500;
  transform: translateY(100%); transition: transform .35s;
}
.gal-item:hover .cap { transform: translateY(0); }

/* ---------- FAQ ---------- */
.faq-list { width: 100%; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; overflow: hidden; transition: box-shadow .3s, border-color .3s; }
.faq-item.on { border-color: var(--green); box-shadow: var(--shadow); }
.faq-q {
  width: 100%; text-align: left; padding: 18px 22px; font-size: 17px; font-weight: 600;
  color: var(--text); display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-q .ico {
  flex: 0 0 30px; width: 30px; height: 30px; border-radius: 50%; background: var(--green-bg);
  color: var(--green); display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700; transition: all .3s;
}
.faq-item.on .faq-q .ico { background: var(--green); color: #fff; transform: rotate(45deg); }
.faq-q em { color: var(--orange); margin-right: 10px; font-weight: 700; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-a .inner { padding: 0 22px 20px 56px; color: var(--text2); font-size: 15px; }
.faq-a .inner p + p { margin-top: 8px; }

/* ---------- 新闻 ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.news-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .3s, box-shadow .3s; display: flex; flex-direction: column; }
.news-card:hover { transform: translateY(-6px); box-shadow: 0 16px 36px rgba(23,92,42,.18); }
.news-pic { height: 200px; overflow: hidden; }
.news-pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.news-card:hover .news-pic img { transform: scale(1.06); }
.news-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.news-body .date { font-size: 13px; color: var(--text3); }
.news-body h3 { font-size: 18px; color: var(--text); margin: 8px 0 10px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-card:hover .news-body h3 { color: var(--green); }
.news-body p { font-size: 14px; color: var(--text2); flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-more { margin-top: 14px; font-size: 14px; color: var(--green); font-weight: 500; }

/* ---------- CTA ---------- */
.cta { background: var(--green); color: #fff; padding: 46px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta h3 { font-size: 26px; }
.cta h3 span { color: var(--orange); }
.cta p { color: #eaf7ee; margin-top: 6px; }
.cta-tel { display: flex; align-items: center; gap: 16px; }
.cta-tel .ico { width: 58px; height: 58px; border-radius: 50%; background: rgba(255,255,255,.14); display: flex; align-items: center; justify-content: center; }
.cta-tel .ico svg { width: 28px; height: 28px; }
.cta-tel strong { font-size: 34px; color: var(--orange); display: block; line-height: 1.2; }
.cta-tel span { font-size: 14px; color: #eaf7ee; }

/* ---------- 页脚 ---------- */
.footer { background: var(--green); color: #edf8ef; font-size: 16px; }
.footer-main { display: grid; grid-template-columns: 1.5fr .8fr 1.1fr .9fr; gap: 40px; padding: 56px 20px 40px; }
.footer h3 { color: #fff; font-size: 20px; margin-bottom: 18px; position: relative; padding-bottom: 10px; }
.footer h3::after { content: ""; position: absolute; left: 0; bottom: 0; width: 30px; height: 3px; border-radius: 2px; background: var(--orange); }
.footer-about img { height: 84px; width: auto; margin-bottom: 14px; border-radius: 8px; background: #fff; padding: 4px; }
.footer-about p { line-height: 1.9; }
.footer ul li { margin-bottom: 10px; }
.footer ul a:hover { color: var(--orange); }
.footer .f-ico { display: flex; gap: 10px; align-items: flex-start; }
.footer .f-ico svg { flex: 0 0 18px; width: 18px; height: 18px; margin-top: 4px; }
.footer-qrcode .qr-list { display: flex; gap: 18px; }
.footer-qrcode figure { text-align: center; }
.footer-qrcode img { width: 110px; height: 110px; object-fit: cover; border-radius: 8px; background: #fff; padding: 5px; }
.footer-qrcode figcaption { margin-top: 8px; color: #eaf7ee; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 18px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; font-size: 15px; color: rgba(255,255,255,.85); }
.footer-bottom a { color: rgba(255,255,255,.85); }
.footer-bottom a:hover { color: var(--orange); }

/* ---------- 悬浮工具条 ---------- */
.side-tool { position: fixed; right: 16px; bottom: 120px; z-index: 80; display: flex; flex-direction: column; gap: 10px; }
.side-item {
  position: relative; width: 56px; height: 56px; border-radius: 12px; background: #fff;
  box-shadow: 0 6px 20px rgba(23,92,42,.18); display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--green); font-size: 11px; gap: 2px; cursor: pointer; transition: all .3s;
}
.side-item svg { width: 22px; height: 22px; }
.side-item:hover { background: var(--green); color: #fff; }
.side-pop {
  position: absolute; right: 70px; top: 50%; transform: translateY(-50%);
  background: #fff; border-radius: 10px; box-shadow: 0 8px 26px rgba(0,0,0,.18);
  padding: 14px; white-space: nowrap; opacity: 0; visibility: hidden; transition: all .3s; text-align: center; color: var(--text);
}
.side-item:hover .side-pop { opacity: 1; visibility: visible; }
.side-pop strong { color: var(--green); font-size: 20px; display: block; }
.side-pop img { width: 130px; height: 130px; object-fit: cover; }
.side-pop p { font-size: 13px; margin-top: 6px; }
.side-pop::after {
  content: ""; position: absolute; right: -6px; top: 50%; width: 12px; height: 12px; background: #fff;
  transform: translateY(-50%) rotate(45deg);
}
#backTop { opacity: 0; visibility: hidden; }
#backTop.show { opacity: 1; visibility: visible; }

/* ---------- 移动端底部通栏拨号按钮 ---------- */
.mobile-call-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 999;
  background: linear-gradient(135deg, #2f9e44, #2b8a3e);
  color: #fff;
  text-align: center;
  padding: 14px 0;
  font-size: 17px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 -4px 16px rgba(0,0,0,.15);
  letter-spacing: 1px;
}
.mobile-call-bar svg { width: 20px; height: 20px; vertical-align: middle; margin-right: 8px; }

/* ---------- 内页通用 ---------- */
.page-wrap { padding: 60px 0 80px; }
.breadcrumb { color: var(--text3); font-size: 14px; margin-bottom: 26px; }
.breadcrumb a { color: var(--text2); }
.breadcrumb a:hover { color: var(--green); }

/* 服务详情页 */
.srv-sec { display: grid; grid-template-columns: 460px 1fr; gap: 46px; align-items: center; padding: 46px 0; border-bottom: 1px dashed var(--border); }
.srv-sec:last-child { border-bottom: 0; }
.srv-sec.rev { grid-template-columns: 1fr 460px; }
.srv-sec .pic { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.srv-sec .pic img { width: 100%; height: 340px; object-fit: cover; }
.srv-sec h3 { font-size: 26px; color: var(--green-ink); margin-bottom: 6px; }
.srv-sec .sub { color: var(--orange); font-size: 14px; letter-spacing: 1px; margin-bottom: 14px; }
.srv-sec p { color: var(--text2); margin-bottom: 12px; text-align: justify; }
.srv-sec ul.feat { margin: 10px 0 4px; }
.srv-sec ul.feat li { position: relative; padding-left: 26px; margin-bottom: 8px; color: var(--text2); }
.srv-sec ul.feat li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 16px; border-radius: 4px;
  background: var(--green) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z"/></svg>') center/11px no-repeat;
}

/* 服务对象标签页式介绍（services.html 顶部） */
.obj-tabs { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 34px; }
.obj-tabs a {
  padding: 10px 26px; border-radius: 30px; background: #fff; border: 1px solid var(--border);
  color: var(--text2); font-size: 15px; transition: all .3s;
}
.obj-tabs a:hover, .obj-tabs a.on { background: var(--green); border-color: var(--green); color: #fff; }

/* 图文卡片区（设施页） */
.fac-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.fac-card { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: #fff; transition: transform .3s; }
.fac-card:hover { transform: translateY(-6px); }
.fac-card .pic { height: 220px; overflow: hidden; }
.fac-card .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.fac-card:hover .pic img { transform: scale(1.07); }
.fac-card .txt { padding: 20px 24px 24px; }
.fac-card h3 { font-size: 19px; color: var(--green-ink); margin-bottom: 8px; }
.fac-card p { font-size: 14px; color: var(--text2); }

/* 入住流程步骤 */
.step-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: step; }
.step-item { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px 20px 26px; text-align: center; position: relative; transition: transform .3s; }
.step-item:hover { transform: translateY(-6px); }
.step-item .no {
  width: 54px; height: 54px; margin: 0 auto 16px; border-radius: 50%; background: var(--green);
  color: #fff; font-size: 24px; font-weight: 700; display: flex; align-items: center; justify-content: center; font-family: Georgia, serif;
  box-shadow: 0 6px 14px rgba(47,158,68,.35);
}
.step-item h3 { font-size: 17px; color: var(--green-ink); margin-bottom: 8px; }
.step-item p { font-size: 13px; color: var(--text2); }

/* 表格 */
.table-wrap { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tb { width: 100%; border: 1px solid var(--border); min-width: 560px; }
.tb th, .tb td { border: 1px solid var(--border); padding: 12px 16px; font-size: 15px; text-align: left; }
.tb th { background: var(--green-bg); color: var(--green-ink); font-weight: 600; }
.tb tr:nth-child(even) td { background: #fafcf9; }

/* 提示框 */
.note {
  background: #fff8ec; border: 1px solid #f7ddb0; border-radius: var(--radius);
  padding: 16px 20px; color: #8a5a00; font-size: 14px; margin-top: 18px;
}

/* 联系页 */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-info h2 { font-size: 26px; color: var(--green-ink); margin-bottom: 20px; }
.ci-list li { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px dashed var(--border); }
.ci-list .ico { flex: 0 0 50px; width: 50px; height: 50px; border-radius: 12px; background: var(--green-bg); display: flex; align-items: center; justify-content: center; }
.ci-list .ico svg { width: 24px; height: 24px; }
.ci-list h3 { font-size: 16px; color: var(--green-ink); margin-bottom: 4px; }
.ci-list p { color: var(--text2); font-size: 15px; }
.ci-list a { color: var(--green); font-weight: 600; }
.ci-list a:hover { color: var(--orange); }
.qr-box { display: flex; gap: 22px; margin-top: 22px; }
.qr-box figure { text-align: center; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; }
.qr-box img { width: 140px; height: 140px; object-fit: cover; }
.qr-box figcaption { font-size: 14px; color: var(--text2); margin-top: 8px; }
.route-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px; }
.route-card h3 { font-size: 20px; color: var(--green-ink); margin-bottom: 14px; }
.route-card ul li { position: relative; padding-left: 24px; margin-bottom: 10px; color: var(--text2); font-size: 15px; }
.route-card ul li::before { content: ""; position: absolute; left: 0; top: 9px; width: 10px; height: 10px; border-radius: 50%; background: var(--orange); }

/* 文章详情 */
.article { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 44px 48px; max-width: 1100px; margin: 0 auto; }
.article-head { border-bottom: 1px solid var(--border); padding-bottom: 20px; margin-bottom: 26px; }
.article-head h1 { font-size: 28px; color: var(--green-ink); line-height: 1.45; }
.article-head .meta { color: var(--text3); font-size: 14px; margin-top: 12px; display: flex; gap: 22px; flex-wrap: wrap; }
.article-body p { color: #444; margin-bottom: 16px; text-align: justify; text-indent: 2em; }
.article-body h2, .article-body h3 { color: var(--green-ink); margin: 24px 0 12px; font-size: 20px; text-indent: 0; }
.article-body ul { margin: 0 0 16px 2em; list-style: disc; }
.article-body ul li { color: #444; margin-bottom: 6px; }
.article-pic { border-radius: var(--radius); overflow: hidden; margin: 20px 0; }
.article-pic img { width: 100%; }
.article-tag { margin-top: 30px; padding-top: 20px; border-top: 1px dashed var(--border); display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.article-tag span { color: var(--text3); font-size: 14px; }
.article-tag a { font-size: 13px; color: var(--green); background: var(--green-bg); border-radius: 4px; padding: 4px 12px; }
.article-tag a:hover { background: var(--green); color: #fff; }
.prev-next { max-width: 1100px; margin: 22px auto 0; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: 14px; color: var(--text2); }
.prev-next a { color: var(--text2); }
.prev-next a:hover { color: var(--green); }

/* ---------- 404 页面 ---------- */
.err-404 { text-align: center; max-width: 760px; margin: 0 auto; }
.err-code {
  font-family: Georgia, "Times New Roman", serif; font-size: 130px; line-height: 1;
  font-weight: 700; color: var(--green); letter-spacing: 4px;
  text-shadow: 0 6px 20px rgba(47,158,68,.16);
}
.err-404 h2 { font-size: 28px; color: var(--green-ink); margin: 12px 0 16px; }
.err-404 p { color: var(--text2); font-size: 16px; line-height: 1.9; }
.err-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin: 30px 0 34px; }
.err-links { border-top: 1px dashed var(--border); padding-top: 22px; color: var(--text2); font-size: 15px; }
.err-links a { color: var(--green); margin-left: 16px; }
.err-links a:hover { color: var(--orange); }

/* ============ 全设备响应式适配 ============ */
/* ----- 大屏：1501px 以上为设计基准（1500px 内容宽） ----- */

/* ----- 笔记本 / 小桌面：1281 ~ 1560px ----- */
@media (max-width: 1560px) {
  .banner-txt h1, .banner-txt h2 { font-size: 40px; }
  .nav > ul > li > a { padding: 26px 13px; font-size: 16px; }
  .navbar-inner { min-height: 100px; }
  .logo img { height: 76px; }
  .nav-tel > a { margin-left: 10px; padding: 9px 16px !important; font-size: 15px; }
}

/* ----- 平板横屏 / 小笔记本：1025 ~ 1280px ----- */
@media (max-width: 1280px) {
  .nav > ul > li > a { padding: 24px 11px; font-size: 15px; }
  .nav-tel > a { margin-left: 6px; padding: 8px 14px !important; font-size: 14px; letter-spacing: 0; }
  .banner { height: 620px; }
  .page-banner { height: 470px; }
  .page-banner h1 { font-size: 34px; }
  .about-pic .main img { height: 380px; }
  .srv-sec { grid-template-columns: 400px 1fr; gap: 34px; }
  .srv-sec.rev { grid-template-columns: 1fr 400px; }
  .srv-sec .pic img { height: 300px; }
  .footer-main { gap: 30px; }
}

/* ----- 平板竖屏 / 大屏手机横屏：≤1024px（导航折叠为汉堡菜单） ----- */
@media (max-width: 1024px) {
  .navbar-inner { min-height: 88px; }
  .logo img { height: 64px; }
  .nav-toggle { display: flex; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; background: #fff; box-shadow: 0 12px 20px rgba(0,0,0,.08);
    max-height: 0; overflow: hidden; transition: max-height .35s ease;
  }
  .nav.open { max-height: 620px; }
  .nav > ul { flex-direction: column; align-items: stretch; padding: 8px 0; }
  .nav > ul > li > a { padding: 14px 28px; font-size: 16px; }
  .nav > ul > li > a::after { display: none; }
  .nav > ul > li > a.active { background: var(--green-bg); }
  /* 导航折叠后座机改为整行显示，方便移动端直接点击拨号 */
  .nav-tel > a {
    display: block; margin: 6px 28px 10px; padding: 12px 0 !important; border-radius: 30px;
    text-align: center; font-size: 16px; letter-spacing: 1px;
  }
  .banner { height: 520px; }
  .page-banner { height: 430px; }
  .banner-txt h1, .banner-txt h2 { font-size: 34px; }
  .adv-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .srv-grid, .fac-grid, .gal-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .reason-grid { grid-template-columns: repeat(2, 1fr); }
  .step-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .srv-sec, .srv-sec.rev { grid-template-columns: 1fr; padding: 34px 0; }
  .srv-sec.rev .pic { order: -1; }
  .srv-sec .pic img { height: 260px; }
  .contact-grid { grid-template-columns: 1fr; }
  .article { padding: 34px 28px; }
  .section { padding: 60px 0; }
}

/* ----- 手机：≤768px ----- */
@media (max-width: 768px) {
  .mobile-call-bar { display: block; }
  body { padding-bottom: 56px; }
  .footer-links { display: none; }
  .banner { height: 480px; }
  .page-banner { height: 380px; }
  .banner-txt h1, .banner-txt h2 { font-size: 30px; }
  .banner-txt .nowrap { white-space: normal; }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { justify-content: center; text-align: center; }
  .cta-tel { justify-content: center; }
  .side-tool { right: 10px; bottom: 80px; }
  .side-item { width: 48px; height: 48px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 26px; }
  .stats-item strong { font-size: 36px; }
  .tb th, .tb td { padding: 10px 12px; font-size: 14px; }
}

/* ----- 小屏手机：≤640px ----- */
@media (max-width: 640px) {
  body { font-size: 15px; }
  .section { padding: 44px 0; }
  .sec-head h2, .sec-head h1 { font-size: 26px; }
  .sec-head { margin-bottom: 30px; }
  .sec-head p { font-size: 15px; }
  .banner { height: 430px; }
  .banner-txt h1, .banner-txt h2 { font-size: 25px; line-height: 1.55; }
  .banner-txt p { font-size: 15px; margin: 12px 0 22px; }
  .banner-txt .tag { font-size: 13px; padding: 4px 14px; margin-bottom: 14px; }
  .banner-btns .btn { padding: 11px 24px; font-size: 14px; }
  .adv-bar { margin-top: 30px; }
  .adv-grid { grid-template-columns: 1fr; gap: 14px; }
  .adv-item { padding: 18px; }
  .about-txt h2 { font-size: 25px; }
  .about-txt .en { font-size: 13px; letter-spacing: 2px; }
  .about-pic .main img { height: 240px; }
  .about-pic .exp { right: 0; bottom: -16px; padding: 14px 20px; }
  .about-pic .exp strong { font-size: 28px; }
  .about-feats { grid-template-columns: 1fr; }
  .stats-item strong { font-size: 32px; }
  .stats-item p { font-size: 14px; }
  .srv-grid, .news-grid, .fac-grid, .gal-grid, .reason-grid { grid-template-columns: 1fr; }
  .step-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .page-banner { height: 340px; }
  .page-banner h1 { font-size: 24px; }
  .page-banner .en { font-size: 12px; letter-spacing: 2px; }
  .crumb { display: none; }
  .footer-main { grid-template-columns: 1fr; gap: 30px; padding: 40px 20px 30px; }
  .footer-bottom .container { justify-content: center; text-align: center; font-size: 14px; }
  .article { padding: 26px 20px; }
  .article-head h1 { font-size: 21px; }
  .article-body { font-size: 15px; }
  .prev-next { flex-direction: column; gap: 8px; }
  .cta h3 { font-size: 20px; }
  .cta-tel strong { font-size: 26px; }
  .srv-pic { height: 200px; }
  .fac-card .pic, .gal-item { height: 200px; }
  .side-tool { right: 10px; bottom: 76px; gap: 8px; }
  .side-item { width: 44px; height: 44px; font-size: 10px; }
  .side-item svg { width: 18px; height: 18px; }
  .qr-box { flex-wrap: wrap; gap: 14px; }
  .qr-box img { width: 110px; height: 110px; }
  .footer-qrcode .qr-list { flex-wrap: wrap; gap: 14px; }
  .footer-qrcode img { width: 96px; height: 96px; }
  .contact-info h2 { font-size: 22px; }
  .route-card { padding: 22px 20px; }
  .obj-tabs a { padding: 8px 18px; font-size: 14px; }
  .faq-q { padding: 15px 16px; font-size: 15px; }
  .faq-a .inner { padding: 0 16px 16px 16px; }
  .err-code { font-size: 88px; }
  .err-404 h2 { font-size: 22px; }
  .err-404 p { font-size: 15px; }
  .err-links a { margin: 0 8px; display: inline-block; }
}

/* ----- 超小屏手机：≤400px ----- */
@media (max-width: 400px) {
  .container { padding: 0 14px; }
  .logo img { height: 54px; }
  .navbar-inner { min-height: 76px; }
  .banner { height: 410px; }
  .banner-txt h1, .banner-txt h2 { font-size: 22px; }
  .banner-txt p { font-size: 14px; }
  .banner-btns { gap: 10px; }
  .banner-btns .btn { padding: 10px 18px; font-size: 13px; }
  .stats-item strong { font-size: 28px; }
  .step-grid { grid-template-columns: 1fr; }
  .footer-main { padding: 32px 14px 26px; }
  .mobile-call-bar { font-size: 15px; }
}