/* 蒲城拇指医学康复医院 · 全站样式 v3（中医暖色/原比例图/紧凑/宽屏/下拉/表单/二维码页脚） */
:root{
  --pri:#b8894a; --pri-d:#8a5f22; --pri-dd:#7a521c; --pri-l:#f7efe0;
  --gold:#b8862b; --gold-l:#f6efdd;
  --bg:#faf6ec; --card:#fff; --txt:#22343c; --sub:#5b7078; --bor:#e8ddc6;
  --radius:10px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,"Microsoft YaHei","Segoe UI",sans-serif;background:var(--bg);color:var(--txt);line-height:1.7}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
@media(min-width:1440px){.container{max-width:1320px}}

/* 顶栏 */
.topbar{background:var(--pri-dd);color:#f0e2c4;font-size:13px;padding:5px 0}
.topbar .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.topbar b{color:#ffd98a}
header.site{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 1px 8px rgba(138,95,34,.12)}
.nav{display:flex;align-items:center;gap:26px;padding:10px 20px;max-width:1200px;margin:0 auto}
@media(min-width:1440px){.nav{max-width:1320px}}
.nav .brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.nav .brand img{width:50px;height:50px;border-radius:50%}
.nav .brand .bt b{font-size:17px;color:var(--pri-d);display:block;line-height:1.3}
.nav .brand .bt span{font-size:11px;color:var(--sub);letter-spacing:.5px}
.nav .links{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.nav .links>a,.nav .links .has-sub>.sub-toggle{padding:8px 13px;border-radius:8px;font-size:15px;color:var(--txt);display:inline-block;cursor:pointer}
.nav .links>a:hover,.nav .links .has-sub>.sub-toggle:hover{background:var(--pri-l);color:var(--pri-d)}
.nav .links>a.on{background:var(--pri);color:#fff}
.nav .tel{font-size:15px;font-weight:700;color:var(--pri-d);white-space:nowrap}
/* 二级下拉 */
.has-sub{position:relative}
.has-sub .sub{display:none;position:absolute;top:100%;left:0;min-width:200px;background:#fff;border-radius:10px;box-shadow:0 12px 32px rgba(138,95,34,.22);padding:8px;z-index:60}
.has-sub:hover .sub,.has-sub:focus-within .sub{display:block}
.has-sub .sub a{display:block;padding:9px 14px;border-radius:8px;font-size:14.5px;color:var(--txt)}
.has-sub .sub a:hover{background:var(--pri-l);color:var(--pri-d)}
.has-sub .sub a b{color:var(--pri-d)}
.has-sub .sub a span{display:block;font-size:12px;color:var(--sub)}

/* Hero —— 效果图按原图比例完整显示，不裁剪 */
.hero{background:linear-gradient(135deg,#8a5f22 0%,#9c7034 60%,#c9a066 100%);color:#fff;overflow:hidden}
.hero .container{display:flex;align-items:center;gap:44px;padding:44px 20px}
.hero .ht{flex:1;min-width:0}
.hero .ht .tag{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);padding:4px 14px;border-radius:99px;font-size:13px;margin-bottom:14px}
.hero .ht h1{font-size:34px;line-height:1.35;margin-bottom:10px}
.hero .ht .en{font-size:13px;letter-spacing:1px;opacity:.75;margin-bottom:18px}
.hero .ht .motto{display:flex;gap:14px;flex-wrap:wrap;font-size:19px;font-weight:700;color:#ffe2a6;margin-bottom:16px}
.hero .ht p{font-size:15px;opacity:.92;max-width:560px}
.hero .hp{flex:0 0 460px;max-width:42%}
.hero .hp img{border-radius:14px;box-shadow:0 16px 40px rgba(0,0,0,.28);width:100%;height:auto;object-fit:contain;display:block}
.btn{display:inline-block;background:var(--gold);color:#fff;padding:11px 28px;border-radius:99px;font-size:16px;font-weight:600;box-shadow:0 6px 18px rgba(0,0,0,.18);transition:transform .15s;border:none;cursor:pointer;font-family:inherit}
.btn:hover{transform:translateY(-2px)}
.btn.ghost{background:rgba(255,255,255,.14);border:1.5px solid rgba(255,255,255,.6);margin-left:12px}
.hero .cta{margin-top:22px}

/* 通用区块 —— 紧凑 */
section{padding:38px 0}
.sec-head{text-align:center;margin-bottom:24px}
.sec-head .kicker{color:var(--gold);font-size:13px;font-weight:700;letter-spacing:2px}
.sec-head h2{font-size:26px;color:var(--pri-d);margin-top:4px}
.sec-head p{color:var(--sub);margin-top:6px;font-size:15px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border-radius:var(--radius);padding:22px 20px;box-shadow:0 2px 10px rgba(138,95,34,.06);transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-4px);box-shadow:0 10px 26px rgba(138,95,34,.13)}
.card .ic{width:50px;height:50px;border-radius:12px;background:var(--pri-l);color:var(--pri-d);display:flex;align-items:center;justify-content:center;font-size:25px;margin-bottom:12px}
.card h3{font-size:17px;color:var(--pri-d);margin-bottom:8px}
.card p{font-size:14px;color:var(--sub)}
.card .gold{background:var(--gold-l);color:var(--gold)}

/* 资质条 */
.honors{background:var(--pri-d);color:#fff;padding:34px 0}
.honors .grid{gap:14px}
.honor{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:16px 14px;text-align:center;font-size:14.5px;line-height:1.5}
.honor b{display:block;color:#ffd98a;font-size:15px;margin-bottom:4px}

/* 流程条（紧凑，上下不留大空） */
.steps{background:#fff;padding:30px 0}
.step{text-align:center;padding:18px 12px}
.step .no{font-size:30px;font-weight:800;color:var(--pri);line-height:1.1}
.step b{display:block;color:var(--pri-d);font-size:16.5px;margin:6px 0 4px}
.step p{font-size:13.5px;color:var(--sub)}

/* 位置条（就诊流程后紧跟，无空隙） */
.loc{background:linear-gradient(120deg,#9c7034,#bd9552);color:#fff;padding:26px 0}
.loc .container{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.loc .pin{font-size:18px;font-weight:700}
.loc .pin small{display:block;font-size:13.5px;font-weight:400;opacity:.85;margin-top:4px}
.loc .btn{margin-left:auto;background:var(--gold);white-space:nowrap}

/* 科室详块 */
.dept{display:flex;gap:22px;background:#fff;border-radius:var(--radius);padding:24px;margin-bottom:14px;box-shadow:0 2px 10px rgba(138,95,34,.06);scroll-margin-top:76px}
.dept .no{flex:0 0 60px;height:60px;border-radius:14px;background:var(--pri-l);color:var(--pri-d);display:flex;align-items:center;justify-content:center;font-size:25px;font-weight:800}
.dept h3{color:var(--pri-d);font-size:19px;margin-bottom:6px}
.dept h3 small{font-size:13px;color:var(--gold);font-weight:600;margin-left:8px}
.dept p{color:var(--sub);font-size:14.5px;margin-bottom:6px}
.dept p b{color:var(--txt)}
.dept .chips{margin-top:10px;display:flex;flex-wrap:wrap;gap:8px}
.chip{background:var(--pri-l);color:var(--pri-d);font-size:13px;padding:4px 12px;border-radius:99px}
.chip.g{background:var(--gold-l);color:var(--gold)}
.dept-idx{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:18px}
.dept-idx a{background:#fff;border:1.5px solid var(--bor);color:var(--pri-d);font-size:14px;padding:7px 16px;border-radius:99px}
.dept-idx a:hover{border-color:var(--pri);background:var(--pri-l)}

/* 图文 */
.split{display:flex;gap:34px;align-items:center}
.split .sp-img{flex:0 0 44%;max-width:44%}
.split .sp-img img{border-radius:14px;box-shadow:0 10px 30px rgba(138,95,34,.16);width:100%;height:auto;display:block}
.split .sp-tx{flex:1}
.split h2{font-size:24px;color:var(--pri-d);margin-bottom:12px}
.split p{color:var(--sub);font-size:15px;margin-bottom:8px}

/* 联系条 */
.cta-bar{background:linear-gradient(120deg,#9c7034,#bd9552);color:#fff;text-align:center;padding:32px 20px}
.cta-bar h2{font-size:23px;margin-bottom:6px}
.cta-bar p{opacity:.85;margin-bottom:16px}
.cta-bar .btn{background:var(--gold)}

/* 页脚 */
footer.site{background:var(--pri-dd);color:#bfe0e6;padding:32px 0 20px;font-size:14px}
footer.site .cols{display:flex;gap:40px;flex-wrap:wrap;margin-bottom:20px}
footer.site h4{color:#fff;font-size:16px;margin-bottom:10px}
footer.site a{color:#ffe2a6}
footer.site .copy{border-top:1px solid rgba(255,255,255,.15);padding-top:14px;text-align:center;font-size:13px;opacity:.8}
footer.site .copy a{color:#ffe2a6}

/* 表单 */
.form{background:#fff;border-radius:var(--radius);padding:26px;box-shadow:0 2px 10px rgba(138,95,34,.06);max-width:640px;margin:0 auto}
.form__row{display:flex;gap:14px;margin-bottom:13px}
.form__row input,.form__row textarea,.form__row select{flex:1;padding:11px 14px;border:1.5px solid var(--bor);border-radius:8px;font-size:15px;font-family:inherit;background:#fff}
.form__row input:focus,.form__row textarea:focus,.form__row select:focus{outline:none;border-color:var(--pri)}
.form textarea{width:100%;min-height:90px;resize:vertical}
.form .hp-field{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.form__alert{display:none;margin-bottom:12px;padding:11px 14px;border-radius:8px;font-size:14.5px}
.form__alert.ok{display:block;background:#e6f7ec;color:#1a7f4b;border:1px solid #b7e4c7}
.form__alert.err{display:block;background:#fdecec;color:#b02a2a;border:1px solid #f5c2c2}
.form__submit{width:100%;justify-content:center}

/* 响应式 —— 平板/手机 */
@media(max-width:1100px){
  .hero .hp{flex-basis:400px}
}
@media(max-width:960px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .hero .container{flex-direction:column-reverse;text-align:center;padding:36px 20px}
  .hero .ht .motto{justify-content:center}
  .hero .hp{max-width:82%;flex:none}
  .hero .ht p{margin:0 auto}
  .split{flex-direction:column}
  .split .sp-img{max-width:100%;flex:none}
  .loc .btn{margin-left:0}
  section{padding:32px 0}
}
@media(max-width:640px){
  .g2,.g3,.g4{grid-template-columns:1fr}
  .nav{flex-wrap:wrap;gap:10px}
  .nav .links{order:3;width:100%;justify-content:center}
  .nav .links .sub{left:50%;transform:translateX(-50%)}
  .hero .ht h1{font-size:25px}
  .hero .hp{max-width:100%}
  .form__row{flex-direction:column}
  .form__row .btn{width:100%}
  .dept{flex-direction:column}
  section{padding:26px 0}
  .loc{padding:20px 0}
}

/* ===== v3 追加：二维码页脚条 + 科室详版 ===== */
.qr-strip{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;margin:16px 0 14px;padding-top:16px;border-top:1px solid rgba(255,255,255,.16)}
.qr-strip .qr{text-align:center;width:118px}
.qr-strip img{width:92px;height:92px;border-radius:8px;background:#fff;padding:4px;display:block;margin:0 auto}
.qr-strip span{display:block;font-size:12px;color:rgba(255,255,255,.78);margin-top:6px}
.dept-wide{display:flex;gap:26px;align-items:flex-start;background:#fff;border-radius:14px;padding:24px;margin-top:18px;box-shadow:0 4px 18px rgba(138,95,34,.10)}
.dept-wide .dw-img{flex:0 0 320px;max-width:40%}
.dept-wide .dw-img img{border-radius:10px;width:100%;height:auto;display:block}
.dept-wide h4{color:var(--pri-d);font-size:19px;margin-bottom:10px}
.dept-wide dt{font-weight:700;color:var(--pri-d);margin-top:10px;font-size:15px}
.dept-wide dd{margin:2px 0 0;color:var(--sub);font-size:14.5px}
@media(max-width:760px){.dept-wide{flex-direction:column}.dept-wide .dw-img{max-width:100%;flex:none}}

/* ===== v6 追加：全站同色系过渡（暖金茶色系内做明度/饱和度过渡，去除跨色相青绿跳色） ===== */
.topbar{background:linear-gradient(90deg,#8a5f22 0%,#9c7034 55%,#c9a066 100%)}
footer.site{background:linear-gradient(135deg,#8a5f22 0%,#9c7034 55%,#c9a066 100%)}
.honors{background:linear-gradient(120deg,#8a5f22 0%,#9c7034 60%,#c9a066 100%)}
.sec-head .kicker{background:linear-gradient(90deg,#7a521c,#c9a066);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{background:linear-gradient(135deg,#7a521c 0%,#b8894a 55%,#d9b97e 100%)}
.nav .links>a.on{background:linear-gradient(135deg,#7a521c,#c9a066)}
/* 交替过渡色块：暖金系内浅色交替，避免整站单一颜色 */
.tint-a{background:#fff}
.tint-b{background:linear-gradient(180deg,#f4ead4 0%,#faf6ec 100%)}
.tint-c{background:linear-gradient(180deg,#f6edd8 0%,#faf6ec 100%)}
/* 专页特色块（静脉曲张/养生/理疗同色系暖金） */
.shin-hero{background:linear-gradient(135deg,#7a521c 0%,#b8894a 55%,#d9b97e 100%)}
.shin-band{display:flex;gap:16px;flex-wrap:wrap;margin-top:16px}
.shin-band .card{flex:1 1 260px}
.dose-note{background:linear-gradient(135deg,var(--pri-l),#f0e3c8);border-left:4px solid var(--pri);border-radius:8px;padding:14px 18px;font-size:14.5px;color:var(--txt);margin-top:16px}
/* 清爽单页：锚点跳转避开 sticky 顶栏 */
section[id],.hero[id]{scroll-margin-top:82px}