/* rm- 路线图模板 · everythingg.cn（e站）青绿旅途系 */
:root{
  --bg:#f1faf7; --card:#ffffff; --ink:#17332d; --mute:#5f7a73;
  --ac:#0e9c8c; --acd:#0a6e63; --soft:#dcf3ec; --line:#bfe3d8;
  --sh:2px 2px 0 rgba(23,51,45,.15);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);line-height:1.75;font-family:"PingFang SC","Microsoft YaHei",sans-serif;
  background:radial-gradient(900px 460px at 12% -60px,#b7ead866,transparent 60%),var(--bg)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,p,ul,figure{margin:0;padding:0}
ul{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.shell{width:min(1180px,calc(100% - 40px));margin:0 auto}
.kick{font-size:12px;letter-spacing:.18em;font-weight:800;color:var(--acd);text-transform:uppercase}
.shead h2{font-size:clamp(24px,3.4vw,36px);margin:8px 0 6px}
.shead p{color:var(--mute);max-width:760px}
.sec{padding:56px 0}
.btn{display:inline-block;padding:13px 26px;font-weight:800;font-size:15px;border:2px solid var(--ink);box-shadow:var(--sh);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 rgba(23,51,45,.2)}
.btn-main,.btn-arrow{background:var(--ac);color:#fff}
.btn-ghost{background:var(--card)}

/* 顶栏 */
.rm-hd{position:sticky;top:0;z-index:30;background:#f1faf7ee;backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.rm-hdin{display:flex;align-items:center;gap:18px;padding:10px 0}
.rm-brand{display:flex;align-items:center;gap:10px}
.rm-brand img{border-radius:10px;box-shadow:var(--sh)}
.rm-brand strong{font-size:17px;display:block;line-height:1.2}
.rm-brand small{color:var(--mute);font-size:11px}
.rm-nav{margin-left:auto}
.rm-nav ul{display:flex;gap:2px}
.rm-nav a{padding:8px 12px;font-size:14px;font-weight:700;color:var(--mute);border-radius:8px}
.rm-nav a:hover,.rm-nav a.is-current{color:var(--ink);background:var(--soft)}
.rm-cta{padding:9px 16px;background:var(--ink);color:#fff;font-size:13px;font-weight:800;border-radius:10px;box-shadow:var(--sh)}
.rm-cta:hover{background:var(--acd)}
.rm-tools{display:flex;align-items:center;gap:8px}
.rm-burger{display:none;width:38px;height:38px;border:2px solid var(--ink);border-radius:9px;position:relative}
.rm-burger span:not(.sr-only){position:absolute;left:9px;right:9px;top:11px;height:2px;background:var(--ink);box-shadow:0 6px 0 var(--ink),0 12px 0 var(--ink)}

/* 英雄区（左图右文） */
.rm-hero{padding:48px 0 30px}
.rm-heroin{display:grid;grid-template-columns:.95fr 1.05fr;gap:36px;align-items:center}
.rm-h1{font-size:clamp(40px,5.6vw,66px);line-height:1.02;letter-spacing:-.04em;margin:10px 0 14px}
.rm-lead{color:var(--mute);max-width:540px}
.rm-acts{display:flex;gap:12px;margin:22px 0 16px;flex-wrap:wrap}
.rm-chips{display:flex;gap:8px;flex-wrap:wrap}
.rm-chips span{font-size:12px;font-weight:700;color:var(--acd);background:var(--soft);border:1px dashed var(--line);padding:5px 11px;border-radius:999px}
.rm-phonewrap{position:relative;display:flex;justify-content:center;padding:26px 0}
.rm-ring{position:absolute;inset:0;margin:auto;width:min(380px,86%);border:2px dashed var(--ac);border-radius:50%;opacity:.5}
.rm-phone{position:relative;width:min(280px,68%);border:3px solid var(--ink);border-radius:28px;overflow:hidden;box-shadow:10px 12px 0 rgba(23,51,45,.14);background:#fff;transform:rotate(-1.5deg)}
.rm-phone img{width:100%;height:500px;object-fit:cover}
.rm-pin{position:absolute;background:var(--card);border:2px solid var(--ink);box-shadow:var(--sh);padding:8px 13px;font-size:12px;font-weight:800;border-radius:999px;z-index:2}
.rm-pin.a{top:6%;left:2%;transform:rotate(-3deg)}
.rm-pin.b{bottom:8%;right:2%;transform:rotate(2deg);background:var(--soft)}

/* 功能折线 */
.rm-path{margin-top:26px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;position:relative}
.rm-stop{background:var(--card);border:2px solid var(--ink);box-shadow:var(--sh);border-radius:14px;padding:20px 18px;transition:transform .15s}
.rm-stop:hover{transform:translateY(-4px)}
.rm-stop:nth-child(even){transform:translateY(14px)}
.rm-stop:nth-child(even):hover{transform:translateY(10px)}
.rm-kno{width:40px;height:40px;border-radius:50%;background:var(--ac);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:14px;border:2px solid var(--ink);box-shadow:var(--sh);margin-bottom:10px}
.rm-stop h3{font-size:17px;margin-bottom:6px}
.rm-stop p{font-size:13.5px;color:var(--mute)}

/* 沿途画面（错落） */
.rm-cascade{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:26px;align-items:start}
.rm-cascade figure{margin:0;background:var(--card);border:2px solid var(--ink);box-shadow:var(--sh);border-radius:14px;overflow:hidden}
.rm-cascade figure:nth-child(even){margin-top:26px}
.rm-cascade img{width:100%;height:280px;object-fit:cover}
.rm-cap{font-size:12px;font-weight:700;padding:8px 10px;border-top:2px solid var(--ink);background:var(--soft);text-align:center}
.rm-rail{display:none;text-align:center;color:var(--mute);font-size:13px;margin-top:12px}

/* 罗盘四步 */
.rm-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:26px}
.rm-step{background:var(--card);border:2px solid var(--ink);box-shadow:var(--sh);border-radius:14px;padding:20px 16px;text-align:center}
.rm-compass{width:52px;height:52px;margin:0 auto 10px;border:2px solid var(--ink);border-radius:50%;background:var(--soft);position:relative}
.rm-compass b{position:absolute;left:50%;top:50%;width:6px;height:20px;margin:-16px 0 0 -3px;background:var(--ac);border-radius:3px;transform-origin:3px 16px;transform:rotate(var(--rot,0deg))}
.rm-step h3{font-size:16px;margin-bottom:6px}
.rm-step p{font-size:13px;color:var(--mute)}

/* 岔路口对比 */
.rm-verses{margin-top:26px;display:grid;gap:10px}
.rm-verse{display:grid;grid-template-columns:130px repeat(4,1fr);gap:8px;align-items:stretch}
.rm-verse .dim{font-size:13px;font-weight:800;color:var(--acd);display:flex;align-items:center}
.rm-verse .cell{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:13px;color:var(--mute)}
.rm-verse .cell.win{background:var(--soft);border:2px solid var(--ac);color:var(--ink);font-weight:800}

/* FAQ 时间线 */
.rm-timeline{margin-top:26px;position:relative;padding-left:22px}
.rm-timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--line)}
.rm-qa{position:relative;background:var(--card);border:2px solid var(--ink);box-shadow:var(--sh);border-radius:12px;margin-bottom:12px;overflow:hidden}
.rm-qa::before{content:"";position:absolute;left:-20px;top:22px;width:10px;height:10px;border-radius:50%;background:var(--ac);border:2px solid var(--ink)}
.rm-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 18px;font-weight:800;font-size:15px;text-align:left}
.rm-q i{font-style:normal;color:var(--acd);transition:transform .2s}
.rm-qa.open .rm-q{background:var(--soft)}
.rm-qa.open .rm-q i{transform:rotate(180deg)}
.rm-a{display:none;padding:0 18px 16px;color:var(--mute);font-size:13.5px}
.rm-qa.open .rm-a{display:block}

/* 旅伴气泡 */
.rm-chats{margin-top:26px;display:grid;gap:14px;max-width:820px}
.rm-msg{display:flex;gap:12px;align-items:flex-start}
.rm-msg:nth-child(even){flex-direction:row-reverse}
.rm-ava{flex:0 0 42px;width:42px;height:42px;border-radius:50%;background:var(--ac);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;border:2px solid var(--ink);box-shadow:var(--sh);font-size:14px}
.rm-bubble{background:var(--card);border:2px solid var(--ink);box-shadow:var(--sh);border-radius:16px;padding:14px 16px;max-width:640px}
.rm-msg:nth-child(even) .rm-bubble{background:var(--soft)}
.rm-bubble .stars{color:var(--ac);letter-spacing:2px;font-size:13px}
.rm-bubble .txt{font-size:13.5px;margin:6px 0 8px}
.rm-bubble footer{font-size:12px;color:var(--mute);border-top:1px dashed var(--line);padding-top:7px}

/* 下载路牌 */
.rm-sign{display:grid;grid-template-columns:1.4fr .6fr;gap:24px;align-items:center;background:var(--ink);color:#f1faf7;border-radius:18px;padding:34px 30px;box-shadow:6px 6px 0 rgba(23,51,45,.2)}
.rm-sign .kick{color:#6fd8c6}
.rm-sign h2{font-size:clamp(24px,3vw,34px);margin:8px 0 10px}
.rm-sign p{opacity:.85;font-size:14px;max-width:640px}
.rm-sign .btn-arrow{border-color:#f1faf7;box-shadow:2px 2px 0 rgba(255,255,255,.25);margin-top:16px}
.upd{margin-top:12px;font-size:12px;opacity:.6}
.rm-board{background:var(--card);color:var(--ink);border:2px solid var(--ac);border-radius:14px;text-align:center;padding:22px 14px;transform:rotate(-2deg)}
.rm-board img{margin:0 auto 8px;border-radius:14px}
.rm-board strong{display:block;font-size:18px}
.rm-board span{display:block;font-size:11px;color:var(--mute);margin-top:3px}
.rm-board .arrow{font-size:22px;color:var(--acd);margin-top:8px}

/* 页脚 */
.rm-foot{background:#12261f;color:#a7c9bc;padding:40px 0 0;margin-top:20px}
.rm-fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:20px}
.rm-fbrand{display:flex;align-items:center;gap:8px;font-weight:800;color:#f1faf7;font-size:16px;margin-bottom:8px}
.rm-fbrand img{border-radius:8px}
.rm-foot p{font-size:12.5px;opacity:.75;max-width:320px}
.rm-foot h4{margin:0 0 8px;font-size:13px;color:#f1faf7}
.rm-foot ul li{margin:5px 0;font-size:12.5px}
.rm-foot ul a:hover{color:#6fd8c6}
.rm-fbottom{border-top:1px solid #1f3a30;margin-top:26px;padding:14px 0 20px;text-align:center;font-size:12px;opacity:.6}

/* 返回顶部 */
#backTop{position:fixed;right:22px;bottom:24px;z-index:25;width:44px;height:44px;border-radius:50%;background:var(--ac);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;border:2px solid var(--ink);box-shadow:var(--sh);opacity:0;pointer-events:none;transition:opacity .2s}
#backTop.show{opacity:1;pointer-events:auto}

@media (max-width:900px){
  .rm-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:2px solid var(--ink);padding:10px 20px}
  .rm-nav.open{display:block}
  .rm-nav ul{flex-direction:column}
  .rm-burger{display:block}
  .rm-cta.hd{display:none}
  .rm-heroin{grid-template-columns:1fr}
  .rm-phonewrap{order:2}
  .rm-path,.rm-steps{grid-template-columns:1fr}
  .rm-stop:nth-child(even){transform:none}
  .rm-stop:nth-child(even):hover{transform:translateY(-4px)}
  .rm-cascade{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;padding-bottom:8px}
  .rm-cascade figure{flex:0 0 70%;scroll-snap-align:center;margin-top:0!important}
  .rm-cascade img{height:400px}
  .rm-rail{display:block}
  .rm-verse{grid-template-columns:1fr 1fr}
  .rm-verse .dim{grid-column:1/-1}
  .rm-sign{grid-template-columns:1fr}
  .rm-board{transform:none;max-width:280px}
  .rm-fgrid{grid-template-columns:1fr 1fr}
  .rm-phone img{height:420px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}