/* roulang page: index */
:root{
  --mk-brand-900:#0B2E24;
  --mk-brand-800:#0C3A2C;
  --mk-brand-700:#0F4433;
  --mk-brand-600:#14583F;
  --mk-accent:#C8F04A;
  --mk-hot:#FF5A1F;
  --mk-ink:#0E1512;
  --mk-muted:#5B6B63;
  --mk-bg:#F5F7F2;
  --mk-surface:#FFFFFF;
  --mk-line:#DDE5DA;
  --mk-r-card:14px;
  --mk-r-lg:24px;
  --mk-r-input:12px;
  --mk-shadow:0 1px 2px rgba(11,46,36,.06),0 12px 32px -12px rgba(11,46,36,.16);
  --mk-shadow-hover:0 18px 40px -14px rgba(11,46,36,.22);
  --mk-num:"Barlow Condensed","DIN Alternate",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
  --mk-sans:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--mk-sans);
  font-size:16px;
  line-height:1.75;
  color:var(--mk-ink);
  background:var(--mk-bg);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--mk-brand-700);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--mk-hot)}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.25;letter-spacing:-.01em;color:var(--mk-ink)}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
:focus-visible{outline:3px solid var(--mk-accent);outline-offset:2px;border-radius:6px}
.mk-skip{
  position:absolute;left:12px;top:-70px;z-index:300;
  background:var(--mk-brand-900);color:#fff;padding:10px 18px;border-radius:10px;
  transition:top .2s ease;
}
.mk-skip:focus{top:12px;color:#fff}
.mk-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ============ 通用容器与板块 ============ */
.mk-section{padding:96px 0}
.mk-section--surface{background:var(--mk-surface)}
.mk-section--tint{background:var(--mk-bg)}
.mk-section--dark{background:var(--mk-brand-900);color:rgba(255,255,255,.78)}
.mk-section--dark h2,.mk-section--dark h3{color:#fff}
.mk-section--tight{padding:72px 0}
.mk-head{max-width:720px;margin-bottom:44px}
.mk-head--center{margin-left:auto;margin-right:auto;text-align:center}
.mk-eyebrow{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:.18em;
  color:var(--mk-brand-600);text-transform:uppercase;margin-bottom:12px;
}
.mk-section--dark .mk-eyebrow{color:var(--mk-accent)}
.mk-title{font-size:clamp(24px,3vw,34px);margin-bottom:14px}
.mk-desc{font-size:16px;color:var(--mk-muted);max-width:660px}
.mk-section--dark .mk-desc{color:rgba(255,255,255,.72)}
.mk-head--center .mk-desc{margin-left:auto;margin-right:auto}
.mk-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.mk-head-row .mk-head{margin-bottom:0}
.mk-more{font-size:15px;font-weight:700;display:inline-flex;align-items:center;gap:6px}
.mk-more::after{content:"→";transition:transform .18s ease}
.mk-more:hover::after{transform:translateX(4px)}

/* ============ 按钮 ============ */
.mk-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:0;cursor:pointer;border-radius:999px;font-weight:700;font-size:15px;
  padding:14px 28px;line-height:1;white-space:nowrap;
  transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.mk-btn__arrow{transition:transform .18s ease}
.mk-btn--hot{background:var(--mk-hot);color:#fff;box-shadow:0 12px 26px -14px rgba(255,90,31,.9)}
.mk-btn--hot:hover,.mk-btn--hot:focus-visible{background:#e94f16;color:#fff;transform:translateY(-2px)}
.mk-btn--hot:hover .mk-btn__arrow{transform:translateX(4px)}
.mk-btn--ghost{border:1.5px solid rgba(255,255,255,.65);color:#fff;background:transparent}
.mk-btn--ghost:hover,.mk-btn--ghost:focus-visible{border-color:#fff;background:#fff;color:var(--mk-brand-900)}
.mk-btn--line{border:1.5px solid var(--mk-brand-700);color:var(--mk-brand-700);background:transparent}
.mk-btn--line:hover,.mk-btn--line:focus-visible{background:var(--mk-brand-700);color:#fff;transform:translateY(-2px)}
.mk-btn--dark{background:var(--mk-brand-700);color:#fff}
.mk-btn--dark:hover,.mk-btn--dark:focus-visible{background:var(--mk-brand-900);color:#fff;transform:translateY(-2px)}
.mk-btn--block{width:100%}
.mk-btn--sm{padding:11px 20px;font-size:14px}

/* ============ 头部导航 ============ */
.mk-header{
  position:sticky;top:0;z-index:120;background:#fff;
  border-bottom:1px solid var(--mk-line);
  transition:box-shadow .22s ease;
}
.mk-header.is-stuck{box-shadow:0 10px 30px -20px rgba(11,46,36,.55)}
.mk-header__inner{display:flex;align-items:center;gap:18px;min-height:74px}
.mk-logo{display:inline-flex;align-items:center;gap:10px;flex:none;color:var(--mk-ink);font-weight:800;font-size:19px;letter-spacing:-.02em}
.mk-logo:hover{color:var(--mk-brand-700)}
.mk-logo__mark{
  width:36px;height:36px;border-radius:11px;flex:none;
  background:var(--mk-brand-700);color:var(--mk-accent);
  display:grid;place-items:center;
  font-family:var(--mk-num);font-size:18px;font-weight:700;letter-spacing:.02em;
}
.mk-logo__mark::after{content:"";position:absolute}
.mk-nav{margin-left:auto;display:flex;align-items:center;gap:4px;background:var(--mk-bg);border:1px solid var(--mk-line);border-radius:999px;padding:5px}
.mk-nav__link{
  position:relative;padding:9px 18px;border-radius:999px;
  font-size:15px;font-weight:600;color:#31433a;white-space:nowrap;
  transition:background .18s ease,color .18s ease;
}
.mk-nav__link:hover{background:#fff;color:var(--mk-brand-700)}
.mk-nav__link.is-active{background:var(--mk-brand-700);color:#fff}
.mk-header__actions{display:flex;align-items:center;gap:10px;flex:none}
.mk-icon-btn{
  width:42px;height:42px;border-radius:50%;border:1px solid var(--mk-line);
  background:#fff;color:var(--mk-brand-700);display:grid;place-items:center;cursor:pointer;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.mk-icon-btn:hover{background:var(--mk-brand-700);color:#fff;border-color:var(--mk-brand-700)}
.mk-burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--mk-line);background:#fff;cursor:pointer;padding:0;place-items:center}
.mk-burger span{display:block;width:20px;height:2px;background:var(--mk-brand-900);border-radius:2px;position:relative}
.mk-burger span::before,.mk-burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--mk-brand-900);border-radius:2px}
.mk-burger span::before{top:-6px}
.mk-burger span::after{top:6px}

/* ============ 首屏 ============ */
.mk-hero{position:relative;overflow:hidden;background:var(--mk-brand-900);color:#fff;padding:72px 0 80px}
.mk-hero__bg{position:absolute;inset:0;background-position:center;background-size:cover;opacity:.45}
.mk-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(11,46,36,.95) 0%,rgba(11,46,36,.84) 44%,rgba(11,46,36,.46) 100%);
}
.mk-hero__inner{position:relative;z-index:2}
.mk-hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.mk-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(200,240,74,.14);color:var(--mk-accent);
  border:1px solid rgba(200,240,74,.42);border-radius:6px;
  padding:6px 12px;font-size:13px;font-weight:600;letter-spacing:.05em;
}
.mk-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mk-accent);flex:none}
.mk-hero h1{
  font-size:clamp(30px,4.4vw,50px);line-height:1.16;color:#fff;
  margin:22px 0 18px;letter-spacing:-.02em;
}
.mk-hero h1 em{font-style:normal;color:var(--mk-accent)}
.mk-hero__sub{font-size:17px;line-height:1.8;color:rgba(255,255,255,.8);max-width:600px}
.mk-hero__meta{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 30px}
.mk-hero__meta li{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.07);
  border-radius:999px;padding:7px 16px;font-size:14px;color:rgba(255,255,255,.88);
}
.mk-hero__meta li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mk-accent);flex:none}
.mk-hero__cta{display:flex;flex-wrap:wrap;gap:14px}
.mk-countdown{display:flex;gap:12px;margin-top:34px}
.mk-countdown__item{
  min-width:84px;text-align:center;border-radius:12px;padding:10px 14px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
}
.mk-countdown__num{display:block;font-family:var(--mk-num);font-size:28px;font-weight:700;line-height:1.1;color:var(--mk-accent);letter-spacing:.02em}
.mk-countdown__label{font-size:12px;letter-spacing:.08em;color:rgba(255,255,255,.7)}
.mk-hero__media{position:relative;border-radius:var(--mk-r-lg);overflow:hidden;border:1px solid rgba(255,255,255,.16);box-shadow:0 34px 60px -30px rgba(0,0,0,.72)}
.mk-hero__media img{width:100%;aspect-ratio:16/11;object-fit:cover}
.mk-hero__tag{
  position:absolute;left:16px;bottom:16px;background:rgba(11,46,36,.86);
  border:1px solid rgba(200,240,74,.4);border-radius:10px;padding:10px 14px;
  font-size:13px;color:#fff;backdrop-filter:none;
}
.mk-hero__tag strong{display:block;font-family:var(--mk-num);font-size:18px;color:var(--mk-accent);letter-spacing:.02em}

/* ============ 数据条 ============ */
.mk-stats{background:#fff;border-bottom:1px solid var(--mk-line)}
.mk-stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding:46px 0}
.mk-stat{border-left:3px solid var(--mk-accent);padding-left:18px}
.mk-stat__num{font-family:var(--mk-num);font-size:42px;font-weight:700;line-height:1;color:var(--mk-brand-700);letter-spacing:.01em}
.mk-stat__num span{font-size:20px;margin-left:4px;color:var(--mk-muted)}
.mk-stat__label{margin-top:10px;font-size:14px;color:var(--mk-muted)}

/* ============ 时间线 ============ */
.mk-tabs{display:inline-flex;gap:6px;background:#fff;border:1px solid var(--mk-line);border-radius:999px;padding:5px;margin-bottom:38px}
.mk-tabs__btn{
  border:0;background:transparent;cursor:pointer;border-radius:999px;
  padding:9px 24px;font-size:15px;font-weight:600;color:var(--mk-muted);
  transition:background .18s ease,color .18s ease;
}
.mk-tabs__btn:hover{color:var(--mk-brand-700)}
.mk-tabs__btn.is-active{background:var(--mk-brand-700);color:#fff}
.mk-panel{display:none}
.mk-panel.is-active{display:block}
.mk-timeline{max-width:900px}
.mk-timeline__item{position:relative;padding:0 0 30px 40px}
.mk-timeline__item:last-child{padding-bottom:0}
.mk-timeline__item::before{
  content:"";position:absolute;left:0;top:6px;width:15px;height:15px;border-radius:50%;
  background:#fff;border:3px solid var(--mk-brand-600);box-shadow:0 0 0 4px rgba(200,240,74,.35);
}
.mk-timeline__item::after{
  content:"";position:absolute;left:7px;top:26px;bottom:0;width:0;
  border-left:2px dashed var(--mk-line);
}
.mk-timeline__item:last-child::after{display:none}
.mk-timeline__head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:8px}
.mk-timeline__time{font-family:var(--mk-num);font-size:22px;font-weight:700;color:var(--mk-brand-700);letter-spacing:.02em}
.mk-timeline__name{font-size:19px;font-weight:700}
.mk-timeline__meta{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;color:var(--mk-muted);margin-top:6px}
.mk-chip{
  display:inline-block;padding:3px 11px;border-radius:6px;font-size:12.5px;font-weight:600;
  background:rgba(20,88,63,.09);color:var(--mk-brand-600);letter-spacing:.03em;
}
.mk-chip--hot{background:rgba(255,90,31,.12);color:#c9410d}
.mk-chip--accent{background:rgba(200,240,74,.4);color:#3c5410}

/* ============ 卡片网格 ============ */
.mk-cards{display:grid;gap:24px}
.mk-cards--2{grid-template-columns:repeat(2,1fr)}
.mk-cards--3{grid-template-columns:repeat(3,1fr)}
.mk-cards--4{grid-template-columns:repeat(4,1fr)}

/* 嘉宾卡 */
.mk-person{
  background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-r-card);
  padding:26px 22px;text-align:center;height:100%;
  transition:transform .2s ease,box-shadow .2s ease;
}
.mk-person:hover{transform:translateY(-3px);box-shadow:var(--mk-shadow-hover)}
.mk-person__avatar{
  width:92px;height:92px;border-radius:22px;overflow:hidden;margin:0 auto 18px;
  border:2px solid var(--mk-line);transition:border-color .2s ease;
}
.mk-person:hover .mk-person__avatar{border-color:var(--mk-accent)}
.mk-person__avatar img{width:100%;height:100%;object-fit:cover}
.mk-person__name{font-size:18px;font-weight:800}
.mk-person__role{font-size:13.5px;color:var(--mk-muted);margin:6px 0 14px;line-height:1.6}
.mk-person__tags{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}

/* 票种卡 */
.mk-ticket{
  position:relative;display:flex;flex-direction:column;height:100%;
  background:#fff;border:1px solid var(--mk-line);border-radius:18px;padding:34px 28px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.mk-ticket:hover{transform:translateY(-4px);box-shadow:var(--mk-shadow-hover)}
.mk-ticket--featured{border:2px solid var(--mk-hot);box-shadow:0 24px 50px -24px rgba(11,46,36,.34)}
.mk-ticket__flag{
  position:absolute;top:-13px;left:28px;background:var(--mk-hot);color:#fff;
  font-size:12.5px;font-weight:700;letter-spacing:.06em;border-radius:6px;padding:5px 12px;
}
.mk-ticket__name{font-size:19px;font-weight:800}
.mk-ticket__note{font-size:13.5px;color:var(--mk-muted);margin-top:6px}
.mk-ticket__price{font-family:var(--mk-num);font-size:46px;font-weight:700;line-height:1;color:var(--mk-brand-700);margin:20px 0 4px;letter-spacing:.01em}
.mk-ticket__price small{font-size:15px;font-family:var(--mk-sans);font-weight:600;color:var(--mk-muted);margin-left:6px}
.mk-ticket__list{margin:22px 0 26px;flex:1}
.mk-ticket__list li{position:relative;padding-left:26px;margin-bottom:11px;font-size:15px;color:#3a4b43}
.mk-ticket__list li::before{
  content:"";position:absolute;left:0;top:7px;width:13px;height:7px;
  border-left:2px solid var(--mk-brand-600);border-bottom:2px solid var(--mk-brand-600);
  transform:rotate(-45deg);
}
.mk-ticket__list li.is-off{color:#98a49d}
.mk-ticket__list li.is-off::before{border-color:#c3ccc6}

/* 资讯卡 */
.mk-news{display:flex;flex-direction:column;background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-r-card);overflow:hidden;height:100%;color:inherit;transition:transform .2s ease,box-shadow .2s ease}
.mk-news:hover{transform:translateY(-3px);box-shadow:var(--mk-shadow-hover);color:inherit}
.mk-news__media{aspect-ratio:16/10;overflow:hidden;background:var(--mk-bg)}
.mk-news__media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.mk-news:hover .mk-news__media img{transform:scale(1.03)}
.mk-news__body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.mk-news__title{font-size:17.5px;font-weight:700;line-height:1.5;margin:12px 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mk-news__excerpt{font-size:14.5px;color:var(--mk-muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;flex:1}
.mk-news__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;padding-top:14px;border-top:1px dashed var(--mk-line);font-size:13.5px;color:var(--mk-muted)}
.mk-news__date{font-family:var(--mk-num);letter-spacing:.04em;font-size:15px}
.mk-news__arrow{color:var(--mk-brand-700);font-weight:700}
.mk-empty{
  grid-column:1/-1;text-align:center;background:#fff;border:1px dashed var(--mk-line);
  border-radius:var(--mk-r-card);padding:56px 24px;color:var(--mk-muted);
}
.mk-empty__icon{
  width:56px;height:56px;border-radius:50%;margin:0 auto 16px;
  background:rgba(20,88,63,.08);color:var(--mk-brand-600);
  display:grid;place-items:center;font-size:24px;font-weight:700;
}

/* ============ 报名表单 ============ */
.mk-register{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.mk-register__aside li{position:relative;padding-left:28px;margin-bottom:16px;color:rgba(255,255,255,.8);font-size:15px}
.mk-register__aside li::before{
  content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;
  background:var(--mk-accent);
}
.mk-form{background:#fff;border:1px solid var(--mk-line);border-radius:20px;padding:34px;box-shadow:var(--mk-shadow);color:var(--mk-ink)}
.mk-form__title{font-size:20px;font-weight:800;margin-bottom:6px}
.mk-form__hint{font-size:14px;color:var(--mk-muted);margin-bottom:26px}
.mk-form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.mk-field{margin-bottom:18px}
.mk-field label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}
.mk-field label span{color:var(--mk-hot)}
.mk-input,.mk-select,.mk-textarea{
  width:100%;height:48px;border:1px solid var(--mk-line);border-radius:var(--mk-r-input);
  padding:0 14px;background:#fff;color:var(--mk-ink);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.mk-textarea{height:auto;min-height:106px;padding:12px 14px;resize:vertical;line-height:1.7}
.mk-select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mk-brand-700) 50%),linear-gradient(135deg,var(--mk-brand-700) 50%,transparent 50%);background-position:calc(100% - 20px) 21px,calc(100% - 14px) 21px;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
.mk-input:focus,.mk-select:focus,.mk-textarea:focus{outline:none;border-color:var(--mk-brand-600);box-shadow:0 0 0 3px rgba(20,88,63,.16)}
.mk-check{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--mk-muted);line-height:1.7}
.mk-check input{width:18px;height:18px;margin-top:4px;accent-color:var(--mk-brand-700);flex:none}
.mk-form__foot{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:26px}
.mk-form__note{font-size:13px;color:var(--mk-muted)}

/* ============ FAQ ============ */
.mk-faq{border:1px solid var(--mk-line);border-radius:var(--mk-r-card);background:#fff;margin-bottom:14px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}
.mk-faq[open]{border-color:var(--mk-brand-600);box-shadow:var(--mk-shadow)}
.mk-faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;
  padding:20px 24px;font-size:16.5px;font-weight:700;color:var(--mk-ink);
}
.mk-faq summary::-webkit-details-marker{display:none}
.mk-faq summary::after{content:"+";margin-left:auto;font-size:22px;font-weight:400;color:var(--mk-brand-700);transition:transform .2s ease}
.mk-faq[open] summary::after{transform:rotate(45deg)}
.mk-faq__mark{
  width:26px;height:26px;flex:none;border-radius:8px;display:grid;place-items:center;
  background:rgba(20,88,63,.1);color:var(--mk-brand-600);font-size:14px;font-weight:800;
}
.mk-faq[open] .mk-faq__mark{background:var(--mk-hot);color:#fff}
.mk-faq__body{padding:0 24px 22px 64px;border-left:3px solid var(--mk-hot);margin-left:24px;color:var(--mk-muted);line-height:1.8;font-size:15px}

/* ============ 结尾 CTA ============ */
.mk-cta{
  position:relative;overflow:hidden;background:var(--mk-brand-900);
  border-radius:var(--mk-r-lg);padding:56px 48px;color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;
}
.mk-cta::before{
  content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle,rgba(200,240,74,.22),transparent 68%);
}
.mk-cta::after{
  content:"";position:absolute;left:48px;bottom:22px;width:120px;height:4px;border-radius:4px;
  background:repeating-linear-gradient(45deg,var(--mk-accent) 0 8px,transparent 8px 16px);
  opacity:.7;
}
.mk-cta__text{position:relative;z-index:2;max-width:640px}
.mk-cta h2{color:#fff;font-size:clamp(22px,2.6vw,30px);margin-bottom:12px}
.mk-cta p{color:rgba(255,255,255,.76);font-size:15.5px}
.mk-cta__actions{position:relative;z-index:2;display:flex;gap:14px;flex-wrap:wrap}

/* ============ 页脚 ============ */
.mk-footer{background:var(--mk-brand-900);color:rgba(255,255,255,.7);padding:72px 0 0;margin-top:0}
.mk-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:44px}
.mk-footer .mk-logo{color:#fff}
.mk-footer .mk-logo:hover{color:var(--mk-accent)}
.mk-footer__about{margin-top:20px;font-size:14.5px;line-height:1.85;color:rgba(255,255,255,.66);max-width:320px}
.mk-footer h3{font-size:15px;color:#fff;font-weight:700;margin-bottom:18px;letter-spacing:.02em}
.mk-footer li{margin-bottom:11px;font-size:14.5px}
.mk-footer a{color:rgba(255,255,255,.7)}
.mk-footer a:hover{color:var(--mk-accent)}
.mk-footer__contact li{font-size:14.5px;color:rgba(255,255,255,.7)}
.mk-footer__contact strong{color:#fff;font-family:var(--mk-num);font-size:17px;letter-spacing:.03em}
.mk-socials{display:flex;gap:10px;margin-top:18px}
.mk-socials a{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.8);font-size:13px;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.mk-socials a:hover{background:var(--mk-accent);color:var(--mk-brand-900);border-color:var(--mk-accent)}
.mk-footer__bottom{
  margin-top:56px;border-top:1px solid rgba(255,255,255,.14);
  padding:22px 0 26px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13.5px;color:rgba(255,255,255,.52);
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .mk-hero__grid{gap:40px}
  .mk-cards--4{grid-template-columns:repeat(2,1fr)}
  .mk-footer__grid{grid-template-columns:1.4fr 1fr 1fr;gap:36px}
}
@media (max-width:1023px){
  .mk-section{padding:72px 0}
  .mk-nav{
    position:absolute;left:0;right:0;top:100%;margin:0;flex-direction:column;align-items:stretch;
    gap:6px;background:#fff;border-radius:0 0 18px 18px;border:1px solid var(--mk-line);border-top:0;
    padding:14px;display:none;
  }
  .mk-nav.is-open{display:flex;box-shadow:0 22px 40px -24px rgba(11,46,36,.5)}
  .mk-nav__link{padding:13px 16px;border-radius:12px;text-align:left}
  .mk-burger{display:grid;margin-left:auto}
  .mk-header__actions{margin-left:0}
  .mk-header__actions .mk-btn{display:none}
  .mk-hero{padding:52px 0 64px}
  .mk-hero__grid{grid-template-columns:1fr;gap:36px}
  .mk-hero__media{order:-1}
  .mk-stats__grid{grid-template-columns:repeat(2,1fr);gap:24px;padding:38px 0}
  .mk-cards--3{grid-template-columns:repeat(2,1fr)}
  .mk-register{grid-template-columns:1fr;gap:40px}
  .mk-footer__grid{grid-template-columns:1fr 1fr;gap:34px}
  .mk-ticket--featured{transform:none}
}
@media (max-width:767px){
  body{font-size:15.5px}
  .mk-section{padding:56px 0}
  .mk-head{margin-bottom:32px}
  .mk-hero h1{font-size:clamp(26px,7.4vw,34px)}
  .mk-hero__sub{font-size:15.5px}
  .mk-countdown{gap:10px}
  .mk-countdown__item{flex:1;min-width:0;padding:9px 6px}
  .mk-countdown__num{font-size:23px}
  .mk-cards--2,.mk-cards--3,.mk-cards--4{grid-template-columns:1fr}
  .mk-stats__grid{grid-template-columns:1fr 1fr;gap:20px}
  .mk-stat__num{font-size:34px}
  .mk-stat{padding-left:14px;border-left-width:2px}
  .mk-form{padding:24px 20px}
  .mk-form__row{grid-template-columns:1fr;gap:0}
  .mk-form__foot{flex-direction:column;align-items:stretch}
  .mk-form__foot .mk-btn{width:100%}
  .mk-cta{padding:40px 24px}
  .mk-cta__actions{width:100%}
  .mk-cta__actions .mk-btn{flex:1}
  .mk-faq__body{padding:0 20px 20px 20px;margin-left:20px}
  .mk-faq summary{padding:18px 18px;font-size:15.5px;gap:10px}
  .mk-footer{padding:54px 0 0}
  .mk-footer__grid{grid-template-columns:1fr;gap:30px}
  .mk-footer__bottom{margin-top:40px;flex-direction:column;gap:8px}
  .mk-ticket{padding:28px 22px}
  .mk-tabs{width:100%;justify-content:space-between}
  .mk-tabs__btn{flex:1;padding:9px 12px;font-size:14px}
}
@media (max-width:519px){
  .mk-hero__meta li{font-size:13px;padding:6px 12px}
  .mk-hero__cta .mk-btn{width:100%}
  .mk-stats__grid{grid-template-columns:1fr}
  .mk-logo{font-size:17px}
}

/* roulang page: article */
:root{
  --mk-brand-900:#0B2E24;
  --mk-brand-700:#0F4433;
  --mk-brand-600:#145843;
  --mk-accent:#C8F04A;
  --mk-hot:#FF5A1F;
  --mk-hot-dark:#E24A12;
  --mk-ink:#0E1512;
  --mk-muted:#5B6B63;
  --mk-bg:#F5F7F2;
  --mk-surface:#FFFFFF;
  --mk-line:#DDE5DA;
  --mk-soft:#EEF3EA;
  --mk-radius-card:14px;
  --mk-radius-lg:24px;
  --mk-radius-pill:999px;
  --mk-shadow:0 1px 2px rgba(11,46,36,.06), 0 12px 32px -12px rgba(11,46,36,.16);
  --mk-shadow-hover:0 18px 40px -14px rgba(11,46,36,.22);
  --mk-container:1200px;
  --mk-narrow:800px;
  --mk-font:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --mk-num:"Barlow Condensed","DIN Alternate","Roboto Condensed",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--mk-font);
  font-size:16px;
  line-height:1.75;
  color:var(--mk-ink);
  background:var(--mk-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
p{margin:0;}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.01em;font-weight:800;color:var(--mk-ink);}
::selection{background:var(--mk-accent);color:var(--mk-brand-900);}
:focus-visible{outline:3px solid var(--mk-accent);outline-offset:2px;border-radius:6px;}

.grid-container{max-width:var(--mk-container);padding-left:24px;padding-right:24px;margin-left:auto;margin-right:auto;}
.mk-skip{position:absolute;left:-9999px;top:0;z-index:9999;}
.mk-skip:focus{left:16px;top:12px;padding:10px 18px;background:#fff;border-radius:8px;box-shadow:var(--mk-shadow);color:var(--mk-brand-700);font-weight:700;}

/* ===== 按钮 ===== */
.mk-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;border-radius:var(--mk-radius-pill);
  font-size:15px;font-weight:700;letter-spacing:.01em;
  transition:transform .22s ease, background-color .22s ease, color .22s ease, box-shadow .22s ease, border-color .22s ease;
  white-space:nowrap;
}
.mk-btn--hot{background:var(--mk-hot);color:#fff;box-shadow:0 10px 24px -12px rgba(255,90,31,.85);}
.mk-btn--hot:hover{background:var(--mk-hot-dark);transform:translateY(-2px);box-shadow:0 16px 30px -14px rgba(255,90,31,.9);}
.mk-btn--hot .mk-btn__arrow{transition:transform .22s ease;}
.mk-btn--hot:hover .mk-btn__arrow{transform:translateX(4px);}
.mk-btn--outline{border:1.5px solid var(--mk-brand-700);color:var(--mk-brand-700);background:transparent;}
.mk-btn--outline:hover{background:var(--mk-brand-700);color:#fff;transform:translateY(-2px);}
.mk-btn--ghost{background:rgba(255,255,255,.08);color:#fff;border:1.5px solid rgba(255,255,255,.35);}
.mk-btn--ghost:hover{background:#fff;color:var(--mk-brand-900);border-color:#fff;transform:translateY(-2px);}
.mk-btn--sm{height:40px;padding:0 18px;font-size:14px;}
.mk-btn--block{width:100%;}
.mk-icon-btn{
  width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  color:var(--mk-brand-700);background:var(--mk-soft);transition:background-color .2s ease,color .2s ease;
}
.mk-icon-btn:hover{background:var(--mk-brand-700);color:#fff;}

/* ===== 头部导航 ===== */
.mk-header{
  position:sticky;top:0;z-index:120;background:#fff;border-bottom:1px solid var(--mk-line);
  transition:box-shadow .25s ease;
}
.mk-header.is-scrolled{box-shadow:0 12px 30px -22px rgba(11,46,36,.55);}
.mk-header__inner{display:flex;align-items:center;gap:24px;height:76px;position:relative;}
.mk-logo{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:800;letter-spacing:-.01em;color:var(--mk-brand-900);}
.mk-logo__mark{
  width:36px;height:36px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--mk-brand-700);color:var(--mk-accent);font-family:var(--mk-num);font-size:20px;font-weight:700;
  transform:rotate(-6deg);
}
.mk-nav{display:flex;align-items:center;gap:6px;margin-left:auto;}
.mk-nav__link{
  position:relative;padding:10px 16px;border-radius:var(--mk-radius-pill);font-size:15px;font-weight:600;
  color:var(--mk-muted);transition:color .2s ease,background-color .2s ease;
}
.mk-nav__link:hover{color:var(--mk-brand-700);background:var(--mk-soft);}
.mk-nav__link.is-active{color:var(--mk-brand-900);}
.mk-nav__link.is-active::after{
  content:"";position:absolute;left:16px;right:16px;bottom:2px;height:3px;border-radius:3px;background:var(--mk-accent);
}
.mk-header__actions{display:flex;align-items:center;gap:10px;}
.mk-burger{
  display:none;width:42px;height:42px;border-radius:12px;background:var(--mk-soft);
  align-items:center;justify-content:center;
}
.mk-burger span{display:block;width:18px;height:2px;background:var(--mk-brand-700);position:relative;transition:background-color .2s ease;}
.mk-burger span::before,.mk-burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--mk-brand-700);transition:transform .25s ease,top .25s ease;}
.mk-burger span::before{top:-6px;}
.mk-burger span::after{top:6px;}
.mk-burger.is-active span{background:transparent;}
.mk-burger.is-active span::before{top:0;transform:rotate(45deg);}
.mk-burger.is-active span::after{top:0;transform:rotate(-45deg);}

/* ===== 文章头部 ===== */
.mk-article-hero{
  background:
    linear-gradient(180deg, rgba(11,46,36,.94) 0%, rgba(11,46,36,.86) 55%, rgba(11,46,36,.72) 100%),
    url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
  color:#fff;padding:34px 0 56px;position:relative;overflow:hidden;
}
.mk-article-hero::after{
  content:"";position:absolute;right:-90px;top:-60px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle, rgba(200,240,74,.18) 0%, rgba(200,240,74,0) 70%);
}
.mk-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.72);margin-bottom:22px;}
.mk-breadcrumb a{color:rgba(255,255,255,.86);border-bottom:1px solid rgba(255,255,255,.28);padding-bottom:1px;transition:color .2s ease,border-color .2s ease;}
.mk-breadcrumb a:hover{color:var(--mk-accent);border-color:var(--mk-accent);}
.mk-breadcrumb__sep{opacity:.5;}
.mk-breadcrumb__current{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#fff;}
.mk-article-hero__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:center;position:relative;z-index:2;}
.mk-badge{
  display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 12px;border-radius:6px;
  background:var(--mk-accent);color:var(--mk-brand-900);font-size:12.5px;font-weight:800;letter-spacing:.06em;
}
.mk-badge--ghost{background:rgba(255,255,255,.14);color:#fff;}
.mk-article-hero h1{
  font-size:clamp(28px,3.6vw,44px);color:#fff;margin:18px 0 18px;letter-spacing:-.015em;line-height:1.22;
}
.mk-article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;font-size:13.5px;color:rgba(255,255,255,.78);}
.mk-article-meta strong{color:var(--mk-accent);font-family:var(--mk-num);font-size:16px;letter-spacing:.04em;font-weight:700;}
.mk-article-meta__dot{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.5);}
.mk-article-hero__figure{
  border-radius:var(--mk-radius-lg);overflow:hidden;aspect-ratio:16/10;box-shadow:0 30px 60px -30px rgba(0,0,0,.7);
  border:1px solid rgba(255,255,255,.16);
}
.mk-article-hero__figure img{width:100%;height:100%;object-fit:cover;}

/* ===== 主体布局 ===== */
.mk-article-section{padding:64px 0 24px;}
.mk-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start;}
.mk-article{padding:44px 48px;background:var(--mk-surface);border-radius:var(--mk-radius-lg);box-shadow:var(--mk-shadow);border:1px solid var(--mk-line);}
.mk-article__lead{
  font-size:16.5px;color:var(--mk-muted);border-left:4px solid var(--mk-accent);
  padding-left:16px;margin-bottom:32px;line-height:1.85;
}
.mk-article__body{max-width:var(--mk-narrow);font-size:16.5px;color:#1B2620;}
.mk-article__body>*:first-child{margin-top:0;}
.mk-article__body p{margin:0 0 1.15em;line-height:1.9;}
.mk-article__body h2{
  font-size:clamp(21px,2.2vw,26px);margin:2em 0 .8em;padding-left:16px;position:relative;scroll-margin-top:100px;
}
.mk-article__body h2::before{
  content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:4px;border-radius:2px;background:var(--mk-brand-700);
}
.mk-article__body h3{font-size:19px;margin:1.4em 0 .6em;color:var(--mk-brand-700);scroll-margin-top:100px;}
.mk-article__body h4{font-size:17px;margin:1.2em 0 .5em;}
.mk-article__body ul,.mk-article__body ol{margin:0 0 1.3em;padding-left:1.35em;}
.mk-article__body ul li{list-style:disc;margin-bottom:.5em;}
.mk-article__body ol li{list-style:decimal;margin-bottom:.5em;}
.mk-article__body li::marker{color:var(--mk-brand-600);font-weight:700;}
.mk-article__body a{color:var(--mk-brand-700);border-bottom:1px solid rgba(15,68,51,.32);transition:color .2s ease,border-color .2s ease;}
.mk-article__body a:hover{color:var(--mk-hot);border-color:var(--mk-hot);}
.mk-article__body img{border-radius:12px;margin:1.6em auto;height:auto;}
.mk-article__body figure{margin:1.6em 0;}
.mk-article__body figcaption{font-size:13px;color:var(--mk-muted);text-align:center;margin-top:10px;}
.mk-article__body blockquote{
  margin:1.6em 0;padding:18px 22px;border-left:4px solid var(--mk-hot);background:#FFF5EF;border-radius:0 12px 12px 0;
  color:#3A2A22;font-size:16px;line-height:1.85;
}
.mk-article__body blockquote p:last-child{margin-bottom:0;}
.mk-article__body table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:15px;border:1px solid var(--mk-line);border-radius:12px;overflow:hidden;}
.mk-article__body thead th{background:var(--mk-soft);color:var(--mk-brand-900);font-weight:700;}
.mk-article__body th,.mk-article__body td{padding:12px 14px;border-bottom:1px solid var(--mk-line);text-align:left;}
.mk-article__body tbody tr:nth-child(even){background:#FAFCF8;}
.mk-article__body tbody tr:last-child td{border-bottom:0;}
.mk-article__body hr{border:0;border-top:1px dashed var(--mk-line);margin:2.2em 0;}

.mk-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px;padding-top:26px;border-top:1px solid var(--mk-line);}
.mk-tags__label{font-size:13px;color:var(--mk-muted);align-self:center;letter-spacing:.06em;}
.mk-tag{
  display:inline-flex;align-items:center;height:32px;padding:0 14px;border-radius:var(--mk-radius-pill);
  background:var(--mk-soft);color:var(--mk-brand-700);font-size:13.5px;font-weight:600;
  transition:background-color .2s ease,color .2s ease,transform .2s ease;
}
.mk-tag:hover{background:var(--mk-brand-700);color:#fff;transform:translateY(-2px);}

.mk-empty{
  padding:56px 28px;text-align:center;border:1px dashed var(--mk-line);border-radius:var(--mk-radius-card);background:#FAFCF8;
}
.mk-empty__icon{
  width:56px;height:56px;margin:0 auto 18px;border-radius:16px;background:var(--mk-soft);
  display:flex;align-items:center;justify-content:center;color:var(--mk-brand-700);
}
.mk-empty h2{font-size:20px;margin-bottom:10px;}
.mk-empty p{color:var(--mk-muted);margin-bottom:22px;font-size:15px;}

/* ===== 侧栏 ===== */
.mk-sidebar{display:flex;flex-direction:column;gap:22px;position:sticky;top:100px;}
.mk-side-card{background:var(--mk-surface);border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);padding:22px 22px 24px;box-shadow:var(--mk-shadow);}
.mk-side-card__title{
  font-size:13px;letter-spacing:.14em;color:var(--mk-muted);font-weight:700;margin-bottom:16px;
  display:flex;align-items:center;gap:8px;text-transform:uppercase;
}
.mk-side-card__title::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mk-accent);}
.mk-toc__list li{margin-bottom:2px;}
.mk-toc__list a{
  display:block;padding:8px 12px;border-left:2px solid var(--mk-line);font-size:14.5px;color:var(--mk-muted);
  line-height:1.55;transition:color .2s ease,border-color .2s ease,background-color .2s ease;
}
.mk-toc__list a:hover{color:var(--mk-brand-700);border-color:var(--mk-brand-700);background:#FAFCF8;}
.mk-toc__empty{display:none;font-size:14px;color:var(--mk-muted);line-height:1.8;}
.mk-toc.is-empty .mk-toc__empty{display:block;}
.mk-side-links li+li{margin-top:10px;}
.mk-side-links a{
  display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;
  border-radius:10px;background:#FAFCF8;border:1px solid var(--mk-line);font-size:14.5px;font-weight:600;
  color:var(--mk-brand-900);transition:border-color .2s ease,transform .2s ease,background-color .2s ease;
}
.mk-side-links a span.mk-side-links__go{color:var(--mk-muted);font-size:13px;transition:transform .2s ease,color .2s ease;}
.mk-side-links a:hover{border-color:var(--mk-brand-600);background:#fff;transform:translateX(3px);}
.mk-side-links a:hover span.mk-side-links__go{color:var(--mk-hot);transform:translateX(3px);}
.mk-side-note{background:var(--mk-brand-900);border-color:var(--mk-brand-900);color:rgba(255,255,255,.82);}
.mk-side-note .mk-side-card__title{color:rgba(255,255,255,.6);}
.mk-side-note .mk-side-card__title::before{background:var(--mk-accent);}
.mk-side-note strong{display:block;color:#fff;font-size:17px;margin-bottom:8px;}
.mk-side-note p{font-size:14px;line-height:1.8;margin-bottom:16px;}

/* ===== 相关推荐 ===== */
.mk-related{padding:60px 0 12px;}
.mk-section-head{margin-bottom:30px;}
.mk-section-head__eyebrow{font-size:12.5px;letter-spacing:.16em;color:var(--mk-brand-600);font-weight:700;margin-bottom:10px;display:block;}
.mk-section-head h2{font-size:clamp(22px,2.6vw,30px);}
.mk-section-head p{margin-top:10px;color:var(--mk-muted);font-size:15px;max-width:640px;}
.mk-related__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.mk-card{
  background:var(--mk-surface);border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);
  overflow:hidden;box-shadow:var(--mk-shadow);display:flex;flex-direction:column;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.mk-card:hover{transform:translateY(-4px);box-shadow:var(--mk-shadow-hover);border-color:#C7D5C2;}
.mk-card__media{aspect-ratio:16/10;overflow:hidden;background:var(--mk-soft);}
.mk-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.mk-card:hover .mk-card__media img{transform:scale(1.04);}
.mk-card__body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.mk-card__body h3{font-size:18px;line-height:1.45;}
.mk-card__body p{font-size:14.5px;color:var(--mk-muted);line-height:1.75;flex:1;}
.mk-card__foot{display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--mk-muted);padding-top:4px;border-top:1px dashed var(--mk-line);}
.mk-card__foot .mk-card__go{font-weight:700;color:var(--mk-brand-700);display:inline-flex;align-items:center;gap:6px;transition:color .2s ease;}
.mk-card:hover .mk-card__foot .mk-card__go{color:var(--mk-hot);}
.mk-card__pill{display:inline-flex;align-items:center;height:26px;padding:0 11px;border-radius:6px;background:var(--mk-soft);color:var(--mk-brand-700);font-size:12.5px;font-weight:700;letter-spacing:.04em;}

/* ===== FAQ ===== */
.mk-faq{padding:64px 0 12px;}
.mk-faq__wrap{max-width:900px;margin:0 auto;}
.mk-faq .accordion{border:0;background:transparent;}
.mk-faq .accordion-item{
  border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);background:var(--mk-surface);
  margin-bottom:14px;overflow:hidden;box-shadow:var(--mk-shadow);border-bottom:1px solid var(--mk-line);
}
.mk-faq .accordion-title{
  display:flex;align-items:center;gap:14px;padding:20px 24px;font-size:16.5px;font-weight:700;color:var(--mk-brand-900);
  border:0;background:transparent;transition:background-color .2s ease,color .2s ease;
}
.mk-faq .accordion-title:hover{background:#FAFCF8;}
.mk-faq .accordion-title::before{
  content:"?";flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--mk-soft);
  color:var(--mk-brand-700);font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center;
}
.mk-faq .accordion-item.is-active{border-color:#C7D5C2;}
.mk-faq .accordion-item.is-active .accordion-title{background:#FAFCF8;}
.mk-faq .accordion-item.is-active .accordion-title::before{background:var(--mk-accent);color:var(--mk-brand-900);}
.mk-faq .accordion-content{padding:0 24px 22px 64px;color:var(--mk-muted);font-size:15px;line-height:1.85;border:0;background:transparent;}
.mk-faq .accordion-content p{margin:0;}

/* ===== 底部 CTA ===== */
.mk-cta{padding:64px 0 80px;}
.mk-cta__box{
  position:relative;overflow:hidden;background:var(--mk-brand-900);border-radius:var(--mk-radius-lg);
  padding:56px 56px;color:#fff;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:36px;align-items:center;
}
.mk-cta__box::before{
  content:"";position:absolute;left:-40px;bottom:-70px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle, rgba(200,240,74,.22) 0%, rgba(200,240,74,0) 70%);
}
.mk-cta__box h2{color:#fff;font-size:clamp(23px,2.6vw,32px);margin-bottom:14px;}
.mk-cta__box p{color:rgba(255,255,255,.78);font-size:15.5px;max-width:620px;line-height:1.85;}
.mk-cta__actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2;}
.mk-cta__dots{display:flex;gap:8px;margin-bottom:18px;}
.mk-cta__dots span{width:8px;height:8px;border-radius:50%;background:var(--mk-accent);opacity:.85;}
.mk-cta__dots span:nth-child(2){opacity:.55;}
.mk-cta__dots span:nth-child(3){opacity:.3;}

/* ===== 页脚 ===== */
.mk-footer{background:var(--mk-brand-900);color:rgba(255,255,255,.72);padding:64px 0 26px;margin-top:20px;}
.mk-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12);}
.mk-footer .mk-logo{color:#fff;margin-bottom:16px;}
.mk-footer .mk-logo__mark{background:rgba(255,255,255,.1);color:var(--mk-accent);}
.mk-footer__about{font-size:14px;line-height:1.85;max-width:360px;}
.mk-footer h3{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.02em;}
.mk-footer ul li{margin-bottom:10px;font-size:14px;}
.mk-footer ul li a{transition:color .2s ease;}
.mk-footer ul li a:hover{color:var(--mk-accent);}
.mk-footer__contact li{line-height:1.7;}
.mk-footer__contact strong{color:var(--mk-accent);font-family:var(--mk-num);font-size:16px;letter-spacing:.03em;}
.mk-socials{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap;}
.mk-socials a{
  display:inline-flex;align-items:center;height:32px;padding:0 14px;border-radius:var(--mk-radius-pill);
  border:1px solid rgba(255,255,255,.25);font-size:13px;color:rgba(255,255,255,.85);
  transition:background-color .2s ease,color .2s ease,border-color .2s ease;
}
.mk-socials a:hover{background:var(--mk-accent);color:var(--mk-brand-900);border-color:var(--mk-accent);}
.mk-footer__bottom{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:22px;font-size:13px;color:rgba(255,255,255,.55);}

/* ===== 响应式 ===== */
@media (max-width:1199px){
  .mk-layout{grid-template-columns:minmax(0,1fr) 290px;gap:40px;}
  .mk-article{padding:36px 34px;}
}
@media (max-width:1023px){
  .mk-header__inner{height:70px;}
  .mk-burger{display:inline-flex;}
  .mk-nav{
    position:absolute;top:calc(100% + 1px);left:-24px;right:-24px;background:#fff;flex-direction:column;align-items:stretch;
    gap:2px;padding:10px 24px 18px;border-bottom:1px solid var(--mk-line);
    box-shadow:0 24px 40px -24px rgba(11,46,36,.4);display:none;
  }
  .mk-nav.is-open{display:flex;}
  .mk-nav__link{padding:13px 14px;border-radius:10px;}
  .mk-nav__link.is-active::after{left:14px;right:auto;width:26px;}
  .mk-article-hero__grid{grid-template-columns:1fr;gap:30px;}
  .mk-article-hero__figure{aspect-ratio:21/9;}
  .mk-layout{grid-template-columns:1fr;}
  .mk-sidebar{position:static;order:2;}
  .mk-related__grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .mk-cta__box{grid-template-columns:1fr;padding:44px 34px;}
  .mk-footer__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;}
}
@media (max-width:767px){
  .grid-container{padding-left:18px;padding-right:18px;}
  .mk-article-hero{padding:24px 0 42px;}
  .mk-article{padding:26px 20px;border-radius:var(--mk-radius-card);}
  .mk-article-section{padding:40px 0 16px;}
  .mk-article__body{font-size:16px;}
  .mk-article__body h2{padding-left:12px;}
  .mk-related{padding:44px 0 8px;}
  .mk-related__grid{grid-template-columns:1fr;}
  .mk-faq{padding:48px 0 8px;}
  .mk-faq .accordion-title{padding:16px 18px;font-size:15.5px;}
  .mk-faq .accordion-content{padding:0 18px 18px 58px;}
  .mk-cta{padding:48px 0 60px;}
  .mk-cta__box{padding:34px 22px;border-radius:var(--mk-radius-card);}
  .mk-cta__actions .mk-btn{width:100%;}
  .mk-footer__grid{grid-template-columns:1fr;gap:26px;padding-bottom:30px;}
  .mk-footer__bottom{flex-direction:column;gap:6px;}
  .mk-header__actions .mk-btn--hot{display:none;}
  .mk-tags{gap:8px;}
}
@media (max-width:479px){
  .mk-logo{font-size:17px;}
  .mk-article__body table{display:block;overflow-x:auto;white-space:nowrap;}
}

/* roulang page: category1 */
/* ================= 1. 设计变量 ================= */
:root{
  --mk-brand-900:#0B2E24;
  --mk-brand-800:#0D392C;
  --mk-brand-700:#0F4433;
  --mk-brand-600:#145843;
  --mk-accent:#C8F04A;
  --mk-accent-soft:rgba(200,240,74,.16);
  --mk-hot:#FF5A1F;
  --mk-hot-700:#E2480E;
  --mk-ink:#0E1512;
  --mk-muted:#5B6B63;
  --mk-bg:#F5F7F2;
  --mk-surface:#FFFFFF;
  --mk-line:#DDE5DA;
  --mk-r-card:14px;
  --mk-r-lg:24px;
  --mk-r-sm:10px;
  --mk-sh-1:0 1px 2px rgba(11,46,36,.06), 0 12px 32px -12px rgba(11,46,36,.16);
  --mk-sh-2:0 18px 40px -14px rgba(11,46,36,.22);
  --mk-num:"Barlow Condensed","DIN Alternate","Roboto Condensed",ui-monospace,"Segoe UI",sans-serif;
  --mk-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mk-section-y:96px;
  --mk-shell:1200px;
}

/* ================= 2. 基础 ================= */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--mk-sans);
  font-size:16px;
  line-height:1.75;
  color:var(--mk-ink);
  background:var(--mk-bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,h6{
  font-family:var(--mk-sans);
  color:var(--mk-ink);
  font-weight:800;
  line-height:1.22;
  letter-spacing:-.01em;
  margin:0 0 14px;
}
h1{font-size:clamp(30px,4.6vw,54px);}
h2{font-size:clamp(24px,3vw,34px);}
h3{font-size:21px;font-weight:700;}
p{margin:0 0 16px;}
a{color:var(--mk-brand-700);text-decoration:none;transition:color .18s ease,background-color .18s ease;}
a:hover{color:var(--mk-brand-600);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
:focus-visible{outline:3px solid var(--mk-accent);outline-offset:2px;border-radius:4px;}
.mk-skip{
  position:absolute;left:-9999px;top:0;background:var(--mk-accent);color:var(--mk-brand-900);
  padding:10px 18px;font-weight:700;z-index:200;border-radius:0 0 10px 0;
}
.mk-skip:focus{left:0;}
.grid-container{max-width:var(--mk-shell);margin:0 auto;padding-left:24px;padding-right:24px;width:100%;}
.mk-num{font-family:var(--mk-num);font-variant-numeric:tabular-nums;letter-spacing:.01em;}

/* ================= 3. 导航 ================= */
.mk-header{
  position:sticky;top:0;z-index:80;
  background:#fff;
  border-bottom:1px solid var(--mk-line);
  transition:box-shadow .22s ease;
}
.mk-header.is-scrolled{box-shadow:0 10px 28px -18px rgba(11,46,36,.45);}
.mk-header__inner{display:flex;align-items:center;gap:22px;min-height:74px;}
.mk-logo{
  display:inline-flex;align-items:center;gap:10px;
  font-weight:800;font-size:19px;letter-spacing:-.01em;
  color:var(--mk-brand-900);white-space:nowrap;
}
.mk-logo:hover{color:var(--mk-brand-700);}
.mk-logo__mark{
  width:36px;height:36px;flex:none;border-radius:11px;
  background:var(--mk-brand-700);color:var(--mk-accent);
  display:grid;place-items:center;
  font-family:var(--mk-num);font-size:21px;font-weight:800;letter-spacing:0;
  position:relative;
}
.mk-logo__mark::after{
  content:"";position:absolute;right:5px;bottom:5px;
  width:9px;height:3px;border-radius:3px;background:var(--mk-accent);transform:rotate(-45deg);
}
.mk-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.mk-nav__link{
  position:relative;padding:9px 15px;border-radius:999px;
  font-size:15px;font-weight:500;color:var(--mk-ink);
}
.mk-nav__link:hover{background:rgba(15,68,51,.07);color:var(--mk-brand-700);}
.mk-nav__link.is-active{color:var(--mk-brand-700);font-weight:700;}
.mk-nav__link.is-active::after{
  content:"";position:absolute;left:15px;right:15px;bottom:1px;height:3px;
  border-radius:3px;background:var(--mk-accent);
}
.mk-header__actions{display:flex;align-items:center;gap:10px;}
.mk-icon-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--mk-line);
  background:#fff;color:var(--mk-brand-700);display:grid;place-items:center;cursor:pointer;
  transition:border-color .18s ease,background-color .18s ease,transform .18s ease;
}
.mk-icon-btn:hover{border-color:var(--mk-brand-700);background:rgba(15,68,51,.05);transform:translateY(-1px);}
.mk-burger{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--mk-line);background:#fff;cursor:pointer;
  align-items:center;justify-content:center;
}
.mk-burger span{position:relative;display:block;width:18px;height:2px;border-radius:2px;background:var(--mk-brand-900);}
.mk-burger span::before,.mk-burger span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;border-radius:2px;background:var(--mk-brand-900);
}
.mk-burger span::before{top:-6px;}
.mk-burger span::after{top:6px;}

/* ================= 4. 按钮 / 标签 ================= */
.mk-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 24px;border-radius:999px;border:1.5px solid transparent;
  font-size:15px;font-weight:700;line-height:1.2;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease,color .18s ease,border-color .18s ease;
}
.mk-btn--hot{background:var(--mk-hot);color:#fff;box-shadow:0 12px 26px -14px rgba(255,90,31,.9);}
.mk-btn--hot:hover{background:var(--mk-hot-700);color:#fff;transform:translateY(-2px);}
.mk-btn--hot:hover .mk-arrow{transform:translateX(4px);}
.mk-btn--ghost{background:transparent;border-color:var(--mk-brand-700);color:var(--mk-brand-700);}
.mk-btn--ghost:hover{background:var(--mk-brand-700);color:#fff;transform:translateY(-2px);}
.mk-btn--light{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.6);color:#fff;}
.mk-btn--light:hover{background:#fff;color:var(--mk-brand-900);transform:translateY(-2px);}
.mk-btn--sm{padding:9px 18px;font-size:14px;}
.mk-btn--block{width:100%;}
.mk-arrow{display:inline-block;transition:transform .18s ease;}
.mk-badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 11px;border-radius:6px;
  font-size:12.5px;font-weight:700;letter-spacing:.02em;
  background:rgba(15,68,51,.08);color:var(--mk-brand-700);
}
.mk-badge--accent{background:var(--mk-accent);color:var(--mk-brand-900);}
.mk-badge--hot{background:var(--mk-hot);color:#fff;}
.mk-badge--outline{background:transparent;border:1px solid var(--mk-line);color:var(--mk-muted);font-weight:600;}
.mk-badge--dark{background:rgba(255,255,255,.14);color:#EAF3E4;}
.mk-tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;border:1px dashed var(--mk-line);
  font-size:13px;color:var(--mk-muted);
}
.mk-tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mk-accent);}
.mk-link-arrow{font-weight:700;font-size:14.5px;display:inline-flex;align-items:center;gap:6px;}
.mk-link-arrow:hover{gap:10px;}

/* ================= 5. 面包屑与 Hero ================= */
.mk-breadcrumb{padding:22px 0 0;font-size:13.5px;}
.mk-breadcrumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:rgba(255,255,255,.7);}
.mk-breadcrumb li+li::before{content:"/";margin-right:8px;color:rgba(255,255,255,.4);}
.mk-breadcrumb a{color:rgba(255,255,255,.82);}
.mk-breadcrumb a:hover{color:var(--mk-accent);}
.mk-breadcrumb [aria-current="page"]{color:#fff;font-weight:600;}

.mk-hero{
  position:relative;overflow:hidden;color:#fff;
  background:var(--mk-brand-900);
  border-radius:0 0 var(--mk-r-lg) var(--mk-r-lg);
}
.mk-hero__bg{
  position:absolute;inset:0;
  background-image:url("/assets/images/backpic/back-1.webp");
  background-size:cover;background-position:center;
  opacity:.55;
}
.mk-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(11,46,36,.94) 0%,rgba(11,46,36,.78) 46%,rgba(11,46,36,.42) 100%);
}
.mk-hero .grid-container{position:relative;z-index:2;}
.mk-hero__inner{
  display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,.9fr);
  gap:48px;align-items:end;
  padding:44px 0 72px;
}
.mk-hero__text{max-width:720px;}
.mk-hero h1{color:#fff;margin:18px 0 18px;}
.mk-hero__lead{font-size:17px;color:rgba(255,255,255,.86);max-width:640px;}
.mk-hero__meta{
  display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 30px;
}
.mk-hero__meta li{
  display:flex;flex-direction:column;gap:2px;
  padding:12px 18px;border-radius:12px;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.16);
  font-size:13.5px;color:rgba(255,255,255,.78);
  min-width:170px;
}
.mk-hero__meta strong{font-size:15px;color:#fff;font-weight:700;}
.mk-hero__cta{display:flex;flex-wrap:wrap;gap:14px;}
.mk-hero__panel{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.18);
  border-radius:var(--mk-r-lg);
  padding:24px;
  backdrop-filter:blur(2px);
}
.mk-hero__panel h2{font-size:15px;letter-spacing:.08em;color:var(--mk-accent);text-transform:uppercase;margin-bottom:14px;}
.mk-hero__panel li{
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:11px 0;border-bottom:1px dashed rgba(255,255,255,.18);
  font-size:14.5px;color:rgba(255,255,255,.86);
}
.mk-hero__panel li:last-child{border-bottom:0;padding-bottom:0;}
.mk-hero__panel strong{font-family:var(--mk-num);font-size:17px;color:var(--mk-accent);letter-spacing:.02em;}

/* ================= 6. 通用板块 ================= */
.mk-section{padding:var(--mk-section-y) 0;}
.mk-section--tight{padding:64px 0;}
.mk-section--surface{background:var(--mk-surface);}
.mk-section--dark{background:var(--mk-brand-900);color:#EAF3E4;position:relative;overflow:hidden;}
.mk-section--dark h2,.mk-section--dark h3{color:#fff;}
.mk-section--dark .mk-section__sub{color:rgba(255,255,255,.72);}
.mk-band-bg{
  position:absolute;inset:0;
  background-image:url("/assets/images/backpic/back-2.webp");
  background-size:cover;background-position:center;opacity:.2;
}
.mk-section--dark .grid-container{position:relative;z-index:2;}
.mk-section__head{max-width:760px;margin-bottom:44px;}
.mk-section__head--center{margin-left:auto;margin-right:auto;text-align:center;}
.mk-section__sub{font-size:16px;color:var(--mk-muted);margin:0;}
.mk-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--mk-brand-600);margin-bottom:12px;
}
.mk-eyebrow::before{content:"";width:22px;height:3px;border-radius:3px;background:var(--mk-hot);}
.mk-section--dark .mk-eyebrow{color:var(--mk-accent);}

/* ================= 7. 筛选条 ================= */
.mk-filters{
  display:flex;gap:10px;overflow-x:auto;padding:6px 2px 14px;
  scrollbar-width:thin;
}
.mk-chip{
  flex:none;padding:10px 20px;border-radius:999px;
  border:1.5px solid var(--mk-line);background:#fff;
  font-size:14.5px;font-weight:600;color:var(--mk-muted);cursor:pointer;
  transition:all .18s ease;
}
.mk-chip:hover{border-color:var(--mk-brand-700);color:var(--mk-brand-700);}
.mk-chip.is-active{
  background:var(--mk-brand-700);border-color:var(--mk-brand-700);color:#fff;
  box-shadow:0 10px 22px -14px rgba(15,68,51,.95);
}

/* ================= 8. 项目大卡（2×2） ================= */
.mk-project-grid{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:26px;margin-top:14px;
}
.mk-card{
  position:relative;background:var(--mk-surface);
  border:1px solid var(--mk-line);border-radius:var(--mk-r-card);
  box-shadow:var(--mk-sh-1);overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease;
  display:flex;flex-direction:column;
}
.mk-card:hover{transform:translateY(-3px);box-shadow:var(--mk-sh-2);}
.mk-card__bar{position:absolute;left:0;top:0;height:4px;width:100%;background:var(--mk-brand-700);z-index:3;}
.mk-card--ball .mk-card__bar{background:var(--mk-hot);}
.mk-card--climb .mk-card__bar{background:var(--mk-accent);}
.mk-card--water .mk-card__bar{background:#2E8B84;}
.mk-project__media{position:relative;aspect-ratio:16/10;overflow:hidden;background:#E7EDE3;}
.mk-project__media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.mk-card:hover .mk-project__media img{transform:scale(1.03);}
.mk-project__media .mk-badge{position:absolute;left:16px;top:16px;}
.mk-project__body{padding:26px 26px 24px;display:flex;flex-direction:column;flex:1;}
.mk-project__body h3{margin-bottom:10px;}
.mk-project__body>p{color:var(--mk-muted);font-size:15px;margin-bottom:20px;}
.mk-project__facts{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;padding:16px 0;margin-bottom:18px;
  border-top:1px solid var(--mk-line);border-bottom:1px solid var(--mk-line);
}
.mk-project__facts li{display:flex;flex-direction:column;gap:2px;font-size:12.5px;color:var(--mk-muted);}
.mk-project__facts strong{font-family:var(--mk-num);font-size:17px;color:var(--mk-ink);letter-spacing:.01em;}
.mk-project__foot{margin-top:auto;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;}
.mk-project.is-hidden{display:none;}

/* ================= 9. 速览列表 ================= */
.mk-runlist{border-top:1px solid var(--mk-line);}
.mk-run{
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr) auto;
  gap:20px;align-items:center;
  padding:20px 4px;border-bottom:1px solid var(--mk-line);
  transition:background-color .18s ease,padding-left .18s ease;
}
.mk-run:hover{background:rgba(200,240,74,.14);padding-left:12px;}
.mk-run__name{font-weight:700;font-size:16.5px;display:flex;align-items:center;gap:10px;}
.mk-run__name span{font-size:12.5px;color:var(--mk-muted);font-weight:500;}
.mk-run__cell{font-size:14.5px;color:var(--mk-muted);}
.mk-run__cell strong{display:block;color:var(--mk-ink);font-family:var(--mk-num);font-size:16px;font-weight:700;}

/* ================= 10. 规则与保障 ================= */
.mk-split{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:48px;align-items:center;
}
.mk-split--reverse .mk-split__media{order:2;}
.mk-split__media{border-radius:var(--mk-r-lg);overflow:hidden;box-shadow:var(--mk-sh-1);aspect-ratio:4/3;background:#E7EDE3;}
.mk-split__media img{width:100%;height:100%;object-fit:cover;}
.mk-check{display:grid;gap:14px;margin-top:8px;}
.mk-check li{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px 18px;border-radius:var(--mk-r-card);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
}
.mk-check li strong{color:#fff;display:block;font-size:16px;margin-bottom:2px;}
.mk-check li p{margin:0;font-size:14.5px;color:rgba(255,255,255,.74);}
.mk-check__dot{
  flex:none;width:26px;height:26px;border-radius:50%;
  background:var(--mk-accent);color:var(--mk-brand-900);
  display:grid;place-items:center;font-family:var(--mk-num);font-size:14px;font-weight:800;
}
.mk-plain .mk-check li{background:#fff;border-color:var(--mk-line);}
.mk-plain .mk-check li strong{color:var(--mk-ink);}
.mk-plain .mk-check li p{color:var(--mk-muted);}

/* ================= 11. 费用与日程 ================= */
.mk-fee{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:0;border:1px solid var(--mk-line);border-radius:var(--mk-r-card);
  overflow:hidden;background:#fff;box-shadow:var(--mk-sh-1);
}
.mk-fee__item{padding:26px 24px;border-right:1px solid var(--mk-line);}
.mk-fee__item:last-child{border-right:0;}
.mk-fee__item h3{font-size:17px;margin-bottom:6px;}
.mk-fee__price{font-family:var(--mk-num);font-size:34px;font-weight:800;color:var(--mk-hot);line-height:1.1;margin:6px 0 10px;}
.mk-fee__price small{font-family:var(--mk-sans);font-size:13px;color:var(--mk-muted);font-weight:500;margin-left:6px;}
.mk-fee__item p{font-size:14px;color:var(--mk-muted);margin:0;}

.mk-schedule{margin-top:28px;}
.mk-sch{
  display:grid;grid-template-columns:110px minmax(0,1.4fr) minmax(0,1fr) auto;
  gap:20px;align-items:center;padding:18px 6px;border-bottom:1px dashed var(--mk-line);
}
.mk-sch:first-child{border-top:1px dashed var(--mk-line);}
.mk-sch__date{font-family:var(--mk-num);font-size:20px;font-weight:800;color:var(--mk-brand-700);}
.mk-sch__title{font-weight:700;}
.mk-sch__title span{display:block;font-weight:500;font-size:13.5px;color:var(--mk-muted);}
.mk-sch__place{font-size:14.5px;color:var(--mk-muted);}

/* ================= 12. FAQ ================= */
.mk-faq{display:grid;gap:14px;max-width:900px;margin:0 auto;}
.mk-faq__item{
  background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-r-card);
  box-shadow:var(--mk-sh-1);overflow:hidden;
}
.mk-faq__item summary{
  display:flex;align-items:center;gap:14px;cursor:pointer;
  padding:20px 24px;font-weight:700;font-size:16.5px;list-style:none;
  transition:background-color .18s ease;
}
.mk-faq__item summary::-webkit-details-marker{display:none;}
.mk-faq__item summary:hover{background:rgba(15,68,51,.04);}
.mk-faq__item summary::after{
  content:"+";margin-left:auto;font-family:var(--mk-num);font-size:24px;
  color:var(--mk-brand-700);line-height:1;transition:transform .2s ease;
}
.mk-faq__item[open] summary::after{transform:rotate(45deg);}
.mk-faq__item[open] summary{border-left:3px solid var(--mk-hot);}
.mk-faq__q{
  flex:none;width:28px;height:28px;border-radius:50%;
  background:var(--mk-accent-soft);color:var(--mk-brand-700);
  display:grid;place-items:center;font-family:var(--mk-num);font-weight:800;font-size:15px;
}
.mk-faq__a{padding:0 24px 22px 66px;color:var(--mk-muted);line-height:1.85;font-size:15px;}

/* ================= 13. 报名 CTA 与表单 ================= */
.mk-cta{background:var(--mk-brand-900);color:#fff;position:relative;overflow:hidden;border-radius:var(--mk-r-lg);}
.mk-cta__bg{
  position:absolute;inset:0;
  background-image:url("/assets/images/backpic/back-3.webp");
  background-size:cover;background-position:center;opacity:.16;
}
.mk-cta__inner{position:relative;z-index:2;padding:56px 48px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:48px;align-items:start;}
.mk-cta h2{color:#fff;}
.mk-cta p{color:rgba(255,255,255,.78);}
.mk-dotline{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.mk-dotline span{
  display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:rgba(255,255,255,.82);
}
.mk-dotline span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mk-accent);}
.mk-form{
  background:#fff;border-radius:var(--mk-r-card);padding:28px;
  box-shadow:0 24px 50px -26px rgba(0,0,0,.6);
  color:var(--mk-ink);max-width:720px;
}
.mk-form h3{margin-bottom:6px;}
.mk-form>p{font-size:14px;color:var(--mk-muted);margin-bottom:20px;}
.mk-field{margin-bottom:16px;}
.mk-field label{display:block;font-size:13.5px;font-weight:700;margin-bottom:7px;}
.mk-field input[type="text"],
.mk-field input[type="tel"],
.mk-field select,
.mk-field textarea{
  width:100%;height:48px;padding:0 14px;border-radius:12px;
  border:1px solid var(--mk-line);background:#FBFCFA;
  transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease;
}
.mk-field textarea{height:auto;min-height:96px;padding:12px 14px;line-height:1.6;resize:vertical;}
.mk-field input:focus,.mk-field select:focus,.mk-field textarea:focus{
  outline:none;border-color:var(--mk-brand-700);background:#fff;
  box-shadow:0 0 0 3px rgba(15,68,51,.14);
}
.mk-field--row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.mk-opts{display:flex;flex-wrap:wrap;gap:10px;}
.mk-opt{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 14px;border-radius:999px;border:1px solid var(--mk-line);
  font-size:14px;cursor:pointer;background:#FBFCFA;transition:all .18s ease;
}
.mk-opt:hover{border-color:var(--mk-brand-700);}
.mk-opt input{accent-color:var(--mk-brand-700);}
.mk-opt:has(input:checked){border-color:var(--mk-brand-700);background:var(--mk-accent-soft);font-weight:600;}
.mk-agree{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--mk-muted);margin:4px 0 20px;}
.mk-agree input{margin-top:4px;accent-color:var(--mk-brand-700);}
.mk-form__note{font-size:13px;color:var(--mk-muted);margin:14px 0 0;}
.mk-form__msg{display:none;margin-top:14px;padding:12px 16px;border-radius:12px;background:var(--mk-accent-soft);color:var(--mk-brand-700);font-size:14px;font-weight:600;}
.mk-form__msg.is-show{display:block;}

/* ================= 14. 页脚 ================= */
.mk-footer{background:var(--mk-brand-900);color:rgba(255,255,255,.74);padding:72px 0 26px;}
.mk-footer .mk-logo{color:#fff;}
.mk-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;}
.mk-footer h3{color:#fff;font-size:15px;letter-spacing:.06em;margin-bottom:16px;}
.mk-footer ul{display:grid;gap:10px;}
.mk-footer a{color:rgba(255,255,255,.76);font-size:14.5px;}
.mk-footer a:hover{color:var(--mk-accent);}
.mk-footer__about{font-size:14.5px;line-height:1.85;margin:18px 0 0;max-width:340px;}
.mk-footer__contact strong{color:#fff;}
.mk-socials{display:flex;gap:10px;margin-top:18px;}
.mk-socials a{
  padding:7px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.22);
  font-size:13px;color:#fff;
}
.mk-socials a:hover{background:var(--mk-accent);color:var(--mk-brand-900);border-color:var(--mk-accent);}
.mk-footer__bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  margin-top:52px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
  font-size:13.5px;color:rgba(255,255,255,.6);
}

/* ================= 15. 响应式 ================= */
@media screen and (max-width:1199px){
  :root{--mk-section-y:80px;}
  .mk-hero__inner{gap:34px;}
}
@media screen and (max-width:1023px){
  .mk-nav{
    position:fixed;left:0;right:0;top:74px;
    display:none;flex-direction:column;align-items:stretch;gap:4px;
    background:#fff;padding:14px 24px 26px;margin:0;
    border-bottom:1px solid var(--mk-line);
    box-shadow:0 26px 44px -26px rgba(11,46,36,.5);
  }
  .mk-nav.is-open{display:flex;}
  .mk-nav__link{padding:14px 16px;font-size:17px;border-radius:12px;}
  .mk-nav__link.is-active{background:rgba(200,240,74,.22);}
  .mk-nav__link.is-active::after{display:none;}
  .mk-burger{display:inline-flex;}
  .mk-hero__inner{grid-template-columns:minmax(0,1fr);align-items:start;padding:36px 0 56px;}
  .mk-split{grid-template-columns:minmax(0,1fr);gap:32px;}
  .mk-split--reverse .mk-split__media{order:0;}
  .mk-cta__inner{grid-template-columns:minmax(0,1fr);padding:44px 32px;}
  .mk-footer__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;}
  .mk-fee{grid-template-columns:minmax(0,1fr);}
  .mk-fee__item{border-right:0;border-bottom:1px solid var(--mk-line);}
  .mk-fee__item:last-child{border-bottom:0;}
}
@media screen and (max-width:767px){
  :root{--mk-section-y:56px;}
  .grid-container{padding-left:18px;padding-right:18px;}
  .mk-header__inner{min-height:64px;gap:12px;}
  .mk-logo{font-size:17px;}
  .mk-logo__mark{width:32px;height:32px;font-size:18px;}
  .mk-nav{top:64px;}
  .mk-header__actions .mk-btn--hot{display:none;}
  .mk-hero__meta li{flex:1 1 100%;min-width:0;}
  .mk-project-grid{grid-template-columns:minmax(0,1fr);gap:20px;}
  .mk-project__facts{grid-template-columns:minmax(0,1fr);gap:8px;}
  .mk-run{grid-template-columns:minmax(0,1fr);gap:8px;padding:18px 4px;}
  .mk-sch{grid-template-columns:minmax(0,1fr);gap:6px;}
  .mk-field--row{grid-template-columns:minmax(0,1fr);}
  .mk-form{padding:22px 18px;}
  .mk-cta__inner{padding:34px 20px;}
  .mk-footer__grid{grid-template-columns:minmax(0,1fr);}
  .mk-faq__a{padding:0 20px 20px 20px;}
  .mk-faq__item summary{padding:16px 18px;font-size:15.5px;}
  .mk-footer{padding-top:52px;}
}

/* roulang page: category2 */
:root{
  --mk-brand-900:#0B2E24;
  --mk-brand-700:#0F4433;
  --mk-brand-600:#145843;
  --mk-accent:#C8F04A;
  --mk-hot:#FF5A1F;
  --mk-ink:#0E1512;
  --mk-muted:#5B6B63;
  --mk-bg:#F5F7F2;
  --mk-surface:#FFFFFF;
  --mk-line:#DDE5DA;
  --mk-radius-card:14px;
  --mk-radius-lg:24px;
  --mk-shadow:0 1px 2px rgba(11,46,36,.06),0 12px 32px -12px rgba(11,46,36,.16);
  --mk-shadow-hover:0 18px 40px -14px rgba(11,46,36,.22);
  --mk-font:"Noto Sans SC",system-ui,"PingFang SC","Microsoft YaHei",sans-serif;
  --mk-num:"Barlow Condensed","DIN Alternate","Arial Narrow",system-ui,sans-serif;
  --mk-sec:96px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--mk-font);
  font-size:16px;
  line-height:1.75;
  color:var(--mk-ink);
  background:var(--mk-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--mk-brand-700);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:var(--mk-hot);}
h1,h2,h3,h4{margin:0 0 .6em;font-weight:800;line-height:1.22;letter-spacing:-.01em;color:var(--mk-brand-900);}
p{margin:0 0 1.1em;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:3px solid var(--mk-accent);outline-offset:2px;border-radius:4px;}
.mk-skip{position:absolute;left:-9999px;top:0;background:var(--mk-brand-900);color:#fff;padding:10px 18px;z-index:999;}
.mk-skip:focus{left:12px;top:12px;}
.grid-container{max-width:1200px;padding-left:20px;padding-right:20px;}
.mk-num{font-family:var(--mk-num);font-variant-numeric:tabular-nums;letter-spacing:.02em;}

/* ---------- 按钮 ---------- */
.mk-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;border:1.5px solid transparent;
  font-size:15px;font-weight:700;line-height:1.2;cursor:pointer;
  transition:transform .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.mk-btn--hot{background:var(--mk-hot);color:#fff;box-shadow:0 10px 24px -12px rgba(255,90,31,.75);}
.mk-btn--hot:hover{background:#e94d13;color:#fff;transform:translateY(-2px);}
.mk-btn--hot:hover .mk-btn__arrow{transform:translateX(4px);}
.mk-btn--ghost{border-color:rgba(255,255,255,.55);color:#fff;background:transparent;}
.mk-btn--ghost:hover{background:#fff;color:var(--mk-brand-900);border-color:#fff;}
.mk-btn--line{border-color:var(--mk-brand-700);color:var(--mk-brand-700);background:transparent;}
.mk-btn--line:hover{background:var(--mk-brand-700);color:#fff;}
.mk-btn--sm{padding:9px 18px;font-size:14px;}
.mk-btn__arrow{display:inline-block;transition:transform .2s ease;}
.mk-link-more{font-weight:700;font-size:15px;border-bottom:2px solid var(--mk-accent);padding-bottom:2px;}

/* ---------- 导航 ---------- */
.mk-header{
  position:sticky;top:0;z-index:80;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid var(--mk-line);
  transition:box-shadow .25s ease;
}
.mk-header.is-stuck{box-shadow:0 10px 30px -18px rgba(11,46,36,.45);}
.mk-header__inner{display:flex;align-items:center;gap:20px;min-height:66px;}
.mk-logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:17px;color:var(--mk-brand-900);letter-spacing:-.01em;}
.mk-logo:hover{color:var(--mk-brand-900);}
.mk-logo__mark{
  width:32px;height:32px;border-radius:10px;background:var(--mk-brand-700);color:var(--mk-accent);
  display:inline-flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;flex:0 0 auto;
}
.mk-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.mk-nav__link{
  position:relative;padding:9px 14px;border-radius:999px;font-size:15px;font-weight:600;color:#2c3a33;
}
.mk-nav__link::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;
  background:var(--mk-accent);transform:scaleX(0);transform-origin:left;transition:transform .24s ease;
}
.mk-nav__link:hover{color:var(--mk-brand-700);background:#f3f6f0;}
.mk-nav__link:hover::after,.mk-nav__link.is-active::after{transform:scaleX(1);}
.mk-nav__link.is-active{color:var(--mk-brand-700);background:#eef4ea;}
.mk-header__actions{display:flex;align-items:center;gap:10px;margin-left:14px;}
.mk-icon-btn{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--mk-line);background:#fff;color:var(--mk-brand-700);
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .2s ease,background-color .2s ease;
}
.mk-icon-btn:hover{border-color:var(--mk-brand-700);background:#f3f6f0;}
.mk-burger{display:none;width:40px;height:38px;border:1px solid var(--mk-line);background:#fff;border-radius:10px;cursor:pointer;position:relative;}
.mk-burger span,.mk-burger::before,.mk-burger::after{
  content:"";position:absolute;left:11px;right:11px;height:2px;background:var(--mk-brand-900);border-radius:2px;transition:.24s ease;
}
.mk-burger::before{top:12px;}
.mk-burger span{top:18px;}
.mk-burger::after{top:24px;}
.mk-burger[aria-expanded="true"]::before{transform:translateY(6px) rotate(45deg);}
.mk-burger[aria-expanded="true"] span{opacity:0;}
.mk-burger[aria-expanded="true"]::after{transform:translateY(-6px) rotate(-45deg);}

/* ---------- 页面首屏 ---------- */
.mk-page-hero{
  position:relative;color:#fff;overflow:hidden;
  background-image:linear-gradient(100deg,rgba(11,46,36,.94) 12%,rgba(11,46,36,.72) 52%,rgba(11,46,36,.42) 100%),url('/assets/images/backpic/back-2.webp');
  background-size:cover;background-position:center;
}
.mk-page-hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:6px;
  background:repeating-linear-gradient(115deg,var(--mk-accent) 0 18px,transparent 18px 34px);opacity:.75;
}
.mk-page-hero__inner{padding:74px 0 62px;max-width:840px;}
.mk-crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.72);margin-bottom:20px;}
.mk-crumb a{color:rgba(255,255,255,.86);}
.mk-crumb a:hover{color:var(--mk-accent);}
.mk-crumb span[aria-current]{color:#fff;font-weight:600;}
.mk-page-hero h1{
  color:#fff;font-size:clamp(30px,4.6vw,52px);margin-bottom:16px;
}
.mk-page-hero h1 em{font-style:normal;color:var(--mk-accent);}
.mk-page-hero__lead{font-size:clamp(16px,1.6vw,18px);color:rgba(255,255,255,.86);max-width:720px;margin-bottom:24px;}
.mk-facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin-bottom:28px;}
.mk-facts li{display:flex;align-items:center;gap:8px;font-size:14px;color:rgba(255,255,255,.9);}
.mk-facts li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mk-accent);flex:0 0 auto;}
.mk-hero__cta{display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- 数据条 ---------- */
.mk-stats{background:var(--mk-surface);border-bottom:1px solid var(--mk-line);}
.mk-stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--mk-line);}
.mk-stat{background:var(--mk-surface);padding:28px 22px;display:flex;gap:14px;align-items:flex-start;}
.mk-stat__dot{width:10px;height:10px;border-radius:50%;background:var(--mk-accent);margin-top:9px;flex:0 0 auto;box-shadow:0 0 0 4px rgba(200,240,74,.28);}
.mk-stat__num{font-family:var(--mk-num);font-size:34px;font-weight:700;color:var(--mk-brand-700);line-height:1;}
.mk-stat__num small{font-size:15px;font-family:var(--mk-font);font-weight:600;margin-left:3px;}
.mk-stat__label{font-size:14px;color:var(--mk-muted);margin-top:8px;}

/* ---------- 通用板块 ---------- */
.mk-section{padding:var(--mk-sec) 0;}
.mk-section--tight{padding:64px 0;}
.mk-section--surface{background:var(--mk-surface);}
.mk-section--dark{background:var(--mk-brand-900);color:rgba(255,255,255,.82);}
.mk-section--dark h2,.mk-section--dark h3{color:#fff;}
.mk-head{max-width:720px;margin-bottom:38px;}
.mk-head__tag{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mk-brand-700);background:#eaf3e6;border-radius:6px;padding:6px 12px;margin-bottom:16px;
}
.mk-section--dark .mk-head__tag{background:rgba(200,240,74,.16);color:var(--mk-accent);}
.mk-head h2{font-size:clamp(24px,3vw,34px);margin-bottom:12px;}
.mk-head p{color:var(--mk-muted);margin:0;font-size:16px;}
.mk-section--dark .mk-head p{color:rgba(255,255,255,.72);}

/* ---------- 场次切换 ---------- */
.mk-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px;}
.mk-tabs__btn{
  border:1px solid var(--mk-line);background:#fff;color:var(--mk-brand-900);
  padding:11px 22px;border-radius:999px;font-size:15px;font-weight:700;cursor:pointer;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
}
.mk-tabs__btn:hover{border-color:var(--mk-brand-700);transform:translateY(-1px);}
.mk-tabs__btn.is-active{background:var(--mk-brand-700);border-color:var(--mk-brand-700);color:#fff;box-shadow:0 10px 24px -14px rgba(15,68,51,.9);}
.mk-tabs__btn .mk-num{font-size:13px;opacity:.72;margin-left:6px;}

/* ---------- 时间轴 ---------- */
.mk-timeline{position:relative;padding-left:34px;}
.mk-timeline::before{
  content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;
  background:repeating-linear-gradient(to bottom,var(--mk-line) 0 8px,transparent 8px 16px);
}
.mk-day{display:none;}
.mk-day.is-active{display:block;animation:mkFade .32s ease;}
@keyframes mkFade{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.mk-slot{position:relative;margin-bottom:18px;}
.mk-slot::before{
  content:"";position:absolute;left:-31px;top:26px;width:14px;height:14px;border-radius:50%;
  background:#fff;border:2px solid var(--mk-brand-700);box-shadow:0 0 0 5px rgba(200,240,74,.34);
}
.mk-slot__card{
  background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);
  padding:20px 22px;box-shadow:var(--mk-shadow);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
  border-top:4px solid var(--mk-brand-600);
}
.mk-slot__card:hover{transform:translateY(-3px);box-shadow:var(--mk-shadow-hover);border-color:#c9d8c3;}
.mk-slot__time{font-family:var(--mk-num);font-size:22px;font-weight:700;color:var(--mk-hot);letter-spacing:.02em;}
.mk-slot__top{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 16px;margin-bottom:6px;}
.mk-slot__place{font-size:14px;color:var(--mk-muted);}
.mk-slot h3{font-size:20px;margin-bottom:8px;}
.mk-slot__meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:14px;color:var(--mk-muted);}
.mk-slot__meta strong{color:var(--mk-brand-700);}
.mk-tag{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--mk-brand-700);
  background:#eaf3e6;border-radius:6px;padding:4px 10px;
}
.mk-tag--hot{background:#ffe9dd;color:#b13b0c;}
.mk-timeline__note{margin-top:22px;font-size:14px;color:var(--mk-muted);}

/* ---------- 嘉宾墙 ---------- */
.mk-speakers{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.mk-speaker{
  background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);overflow:hidden;
  box-shadow:var(--mk-shadow);transition:transform .22s ease,box-shadow .22s ease;
}
.mk-speaker:hover{transform:translateY(-3px);box-shadow:var(--mk-shadow-hover);}
.mk-speaker__photo{aspect-ratio:1/1;overflow:hidden;background:#e8efe4;}
.mk-speaker__photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease,filter .3s ease;}
.mk-speaker:hover .mk-speaker__photo img{transform:scale(1.04);}
.mk-speaker__body{padding:16px 18px 20px;border-top:3px solid transparent;transition:border-color .24s ease;}
.mk-speaker:hover .mk-speaker__body{border-color:var(--mk-accent);}
.mk-speaker__name{font-size:17px;font-weight:800;color:var(--mk-brand-900);margin-bottom:4px;}
.mk-speaker__role{font-size:13.5px;color:var(--mk-muted);margin-bottom:10px;}

/* ---------- 入场提示 ---------- */
.mk-split{display:grid;grid-template-columns:1.05fr 1fr;gap:44px;align-items:center;}
.mk-split__media{border-radius:var(--mk-radius-lg);overflow:hidden;box-shadow:var(--mk-shadow);position:relative;}
.mk-split__media img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.mk-notice{display:flex;gap:16px;padding:18px 0;border-bottom:1px dashed var(--mk-line);}
.mk-notice:last-child{border-bottom:0;}
.mk-notice__idx{
  font-family:var(--mk-num);font-size:20px;font-weight:700;color:var(--mk-brand-700);
  width:44px;height:44px;border-radius:12px;background:#eaf3e6;display:flex;align-items:center;justify-content:center;flex:0 0 auto;
}
.mk-notice h3{font-size:17px;margin-bottom:4px;}
.mk-notice p{margin:0;font-size:14.5px;color:var(--mk-muted);}

/* ---------- FAQ ---------- */
.mk-faq{max-width:900px;}
.mk-faq details{
  background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);
  margin-bottom:14px;overflow:hidden;transition:box-shadow .22s ease,border-color .22s ease;
}
.mk-faq details[open]{border-color:#c6d8bf;box-shadow:var(--mk-shadow);}
.mk-faq summary{
  list-style:none;cursor:pointer;padding:18px 22px 18px 58px;position:relative;
  font-weight:700;font-size:16.5px;color:var(--mk-brand-900);
}
.mk-faq summary::-webkit-details-marker{display:none;}
.mk-faq summary::before{
  content:"?";position:absolute;left:18px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:8px;background:#eaf3e6;color:var(--mk-brand-700);
  font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center;
}
.mk-faq summary::after{
  content:"";position:absolute;right:22px;top:50%;width:9px;height:9px;margin-top:-6px;
  border-right:2px solid var(--mk-brand-700);border-bottom:2px solid var(--mk-brand-700);
  transform:rotate(45deg);transition:transform .24s ease;
}
.mk-faq details[open] summary::after{transform:rotate(-135deg);margin-top:-2px;}
.mk-faq details[open] summary{background:#f8fbf6;}
.mk-faq__answer{padding:0 22px 20px 58px;border-left:3px solid var(--mk-hot);margin-left:18px;color:#33413a;line-height:1.85;}
.mk-faq__answer p:last-child{margin-bottom:0;}

/* ---------- CTA + 表单 ---------- */
.mk-cta{position:relative;overflow:hidden;background:var(--mk-brand-900);border-radius:var(--mk-radius-lg);padding:52px;color:rgba(255,255,255,.82);}
.mk-cta::before,.mk-cta::after{content:"";position:absolute;border-radius:50%;}
.mk-cta::before{width:180px;height:180px;background:radial-gradient(circle,rgba(200,240,74,.32),transparent 68%);top:-60px;right:120px;}
.mk-cta::after{width:120px;height:120px;background:radial-gradient(circle,rgba(255,90,31,.32),transparent 70%);bottom:-50px;left:40px;}
.mk-cta__inner{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;}
.mk-cta h2{color:#fff;font-size:clamp(24px,2.8vw,32px);}
.mk-cta__list{margin:18px 0 0;}
.mk-cta__list li{display:flex;gap:10px;font-size:15px;margin-bottom:12px;color:rgba(255,255,255,.86);}
.mk-cta__list li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mk-accent);margin-top:9px;flex:0 0 auto;}
.mk-form{background:#fff;border-radius:var(--mk-radius-card);padding:26px;box-shadow:0 24px 50px -26px rgba(0,0,0,.55);}
.mk-form__title{font-size:18px;font-weight:800;color:var(--mk-brand-900);margin-bottom:6px;}
.mk-form__hint{font-size:13.5px;color:var(--mk-muted);margin-bottom:18px;}
.mk-field{margin-bottom:16px;}
.mk-field label{display:block;font-size:13.5px;font-weight:700;color:var(--mk-brand-900);margin-bottom:7px;}
.mk-field input[type="text"],.mk-field input[type="tel"]{
  width:100%;height:48px;border:1px solid var(--mk-line);border-radius:12px;padding:0 14px;
  font-size:15px;color:var(--mk-ink);background:#fbfcfa;transition:border-color .2s ease,box-shadow .2s ease;
}
.mk-field input[type="text"]:focus,.mk-field input[type="tel"]:focus{
  outline:none;border-color:var(--mk-brand-700);box-shadow:0 0 0 4px rgba(200,240,74,.45);background:#fff;
}
.mk-checks{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.mk-check{display:flex;align-items:center;gap:8px;font-size:14px;color:#33413a;background:#f7faf5;border:1px solid var(--mk-line);border-radius:10px;padding:10px 12px;cursor:pointer;}
.mk-check input{accent-color:var(--mk-brand-700);width:16px;height:16px;}
.mk-form .mk-btn{width:100%;}
.mk-form__foot{font-size:12.5px;color:var(--mk-muted);margin:14px 0 0;text-align:center;}

/* ---------- 页脚 ---------- */
.mk-footer{background:var(--mk-brand-900);color:rgba(255,255,255,.74);padding:64px 0 0;margin-top:0;}
.mk-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:38px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.12);}
.mk-footer .mk-logo{color:#fff;}
.mk-footer .mk-logo__mark{background:var(--mk-accent);color:var(--mk-brand-900);}
.mk-footer h3{font-size:15px;color:#fff;margin-bottom:16px;letter-spacing:.02em;}
.mk-footer ul li{margin-bottom:10px;font-size:14.5px;}
.mk-footer a{color:rgba(255,255,255,.76);}
.mk-footer a:hover{color:var(--mk-accent);}
.mk-footer__about{font-size:14.5px;margin-top:16px;line-height:1.8;}
.mk-footer__contact strong{color:#fff;}
.mk-socials{display:flex;gap:10px;margin-top:16px;}
.mk-socials a{
  font-size:13px;border:1px solid rgba(255,255,255,.24);border-radius:999px;padding:6px 14px;color:rgba(255,255,255,.8);
}
.mk-socials a:hover{border-color:var(--mk-accent);color:var(--mk-accent);}
.mk-footer__bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  padding:20px 0 26px;font-size:13.5px;color:rgba(255,255,255,.56);
}

/* ---------- 响应式 ---------- */
@media (max-width:1023px){
  :root{--mk-sec:64px;}
  .mk-nav{margin-left:auto;}
  .mk-speakers{grid-template-columns:repeat(3,1fr);}
  .mk-stats__grid{grid-template-columns:repeat(2,1fr);}
  .mk-split{grid-template-columns:1fr;gap:30px;}
  .mk-cta{padding:36px 28px;}
  .mk-cta__inner{grid-template-columns:1fr;gap:28px;}
  .mk-footer__grid{grid-template-columns:1fr 1fr;gap:30px;}
}
@media (max-width:900px){
  .mk-burger{display:inline-block;}
  .mk-icon-btn{display:none;}
  .mk-nav{
    position:fixed;left:0;right:0;top:66px;flex-direction:column;align-items:stretch;gap:2px;
    background:#fff;border-bottom:1px solid var(--mk-line);padding:14px 20px 20px;
    box-shadow:0 24px 40px -20px rgba(11,46,36,.4);
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .22s ease,transform .22s ease,visibility .22s ease;
  }
  .mk-nav.is-open{opacity:1;visibility:visible;transform:none;}
  .mk-nav__link{padding:13px 12px;font-size:16px;border-radius:12px;}
  .mk-nav__link::after{display:none;}
  .mk-header__actions .mk-btn{margin-left:auto;}
}
@media (max-width:767px){
  :root{--mk-sec:52px;}
  .mk-speakers{grid-template-columns:repeat(2,1fr);}
  .mk-page-hero__inner{padding:52px 0 46px;}
  .mk-timeline{padding-left:26px;}
  .mk-slot::before{left:-24px;top:22px;width:12px;height:12px;}
  .mk-faq summary{padding:16px 46px 16px 52px;font-size:15.5px;}
  .mk-faq__answer{padding:0 18px 18px 20px;margin-left:14px;}
  .mk-footer__grid{grid-template-columns:1fr;}
  .mk-checks{grid-template-columns:1fr;}
}
@media (max-width:519px){
  .mk-stats__grid{grid-template-columns:repeat(2,1fr);}
  .mk-stat{padding:18px 14px;flex-direction:column;gap:8px;}
  .mk-speakers{grid-template-columns:1fr;}
  .mk-hero__cta .mk-btn{width:100%;}
  .mk-cta{padding:28px 20px;border-radius:18px;}
  .mk-form{padding:20px;}
}

/* roulang page: category3 */
:root{
  --mk-brand-900:#0B2E24;
  --mk-brand-700:#0F4433;
  --mk-brand-600:#145843;
  --mk-accent:#C8F04A;
  --mk-hot:#FF5A1F;
  --mk-hot-dark:#E24A12;
  --mk-ink:#0E1512;
  --mk-muted:#5B6B63;
  --mk-bg:#F5F7F2;
  --mk-surface:#FFFFFF;
  --mk-line:#DDE5DA;
  --mk-radius-card:14px;
  --mk-radius-lg:24px;
  --mk-shadow-1:0 1px 2px rgba(11,46,36,.06),0 12px 32px -12px rgba(11,46,36,.16);
  --mk-shadow-2:0 18px 40px -14px rgba(11,46,36,.22);
  --mk-font:"Noto Sans SC",system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  --mk-num:"Barlow Condensed","DIN Alternate","Roboto Condensed",ui-monospace,SFMono-Regular,monospace;
  --mk-space:96px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--mk-font);
  font-size:16px;
  line-height:1.75;
  color:var(--mk-ink);
  background:var(--mk-bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0 0 .5em;font-weight:700;line-height:1.25;letter-spacing:-.01em;color:var(--mk-ink);}
h1{font-size:clamp(30px,4.6vw,52px);font-weight:800;}
h2{font-size:clamp(24px,3vw,34px);font-weight:800;}
h3{font-size:21px;}
p{margin:0 0 1rem;line-height:1.75;}
ul,ol{margin:0;padding:0;list-style:none;}
a{color:inherit;text-decoration:none;}
a:hover{color:var(--mk-brand-700);}
img{max-width:100%;display:block;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:3px solid var(--mk-accent);outline-offset:2px;border-radius:6px;}
.mk-num{font-family:var(--mk-num);font-weight:700;letter-spacing:.02em;}
.mk-skip{position:absolute;left:-9999px;top:0;}
.mk-skip:focus{left:12px;top:12px;z-index:200;background:#fff;padding:10px 16px;border-radius:8px;box-shadow:var(--mk-shadow-2);}

/* 容器 */
.grid-container{max-width:1200px;padding-left:24px;padding-right:24px;}
.mk-section{padding:var(--mk-space) 0;}
.mk-section--tight{padding:64px 0;}
.mk-section--alt{background:var(--mk-surface);}
.mk-section--dark{background:var(--mk-brand-900);color:#fff;}
.mk-section--dark h2,.mk-section--dark h3{color:#fff;}
.mk-head{margin-bottom:40px;max-width:760px;}
.mk-head__eyebrow{display:inline-block;font-size:12.5px;letter-spacing:.16em;font-weight:700;color:var(--mk-brand-700);text-transform:uppercase;margin-bottom:12px;}
.mk-section--dark .mk-head__eyebrow{color:var(--mk-accent);}
.mk-head p{color:var(--mk-muted);font-size:16px;margin:0;}
.mk-section--dark .mk-head p{color:rgba(255,255,255,.72);}

/* 按钮 */
.mk-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:0 26px;height:48px;border-radius:999px;border:1.5px solid transparent;
  font-size:15.5px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.mk-btn--hot{background:var(--mk-hot);color:#fff;box-shadow:0 10px 24px -12px rgba(255,90,31,.85);}
.mk-btn--hot:hover{background:var(--mk-hot-dark);color:#fff;transform:translateY(-2px);}
.mk-btn--hot::after{content:"→";transition:transform .2s ease;}
.mk-btn--hot:hover::after{transform:translateX(4px);}
.mk-btn--ghost{border-color:var(--mk-brand-700);color:var(--mk-brand-700);background:transparent;}
.mk-btn--ghost:hover{background:var(--mk-brand-700);color:#fff;}
.mk-btn--light{border-color:rgba(255,255,255,.55);color:#fff;background:transparent;}
.mk-btn--light:hover{background:#fff;color:var(--mk-brand-900);}
.mk-btn--sm{height:40px;padding:0 18px;font-size:14px;}
.mk-btn--block{width:100%;}
.mk-btn--accent{background:var(--mk-accent);color:var(--mk-brand-900);}
.mk-btn--accent:hover{background:#d7fb61;color:var(--mk-brand-900);transform:translateY(-2px);}

/* 徽章与标签 */
.mk-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:6px;font-size:12.5px;font-weight:700;letter-spacing:.05em;}
.mk-badge--accent{background:var(--mk-accent);color:var(--mk-brand-900);}
.mk-badge--hot{background:rgba(255,90,31,.12);color:var(--mk-hot);}
.mk-badge--line{border:1px solid var(--mk-line);color:var(--mk-muted);background:#fff;}
.mk-tag{display:inline-block;padding:4px 11px;border-radius:999px;background:#EEF3EA;color:var(--mk-brand-700);font-size:12.5px;font-weight:600;}

/* 头部导航 */
.mk-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--mk-line);transition:box-shadow .25s ease;}
.mk-header.is-scrolled{box-shadow:0 10px 30px -18px rgba(11,46,36,.45);}
.mk-header__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
.mk-logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:17px;letter-spacing:-.01em;color:var(--mk-ink);}
.mk-logo:hover{color:var(--mk-brand-700);}
.mk-logo__mark{
  width:32px;height:32px;border-radius:9px;background:var(--mk-brand-900);color:var(--mk-accent);
  display:inline-flex;align-items:center;justify-content:center;font-family:var(--mk-num);font-size:19px;font-weight:700;
  transform:skewX(-8deg);
}
.mk-nav{display:flex;align-items:center;gap:6px;}
.mk-nav__link{position:relative;padding:9px 15px;border-radius:999px;font-size:15px;font-weight:600;color:var(--mk-muted);transition:color .2s ease,background .2s ease;}
.mk-nav__link:hover{color:var(--mk-brand-700);background:#F1F5EE;}
.mk-nav__link.is-active{color:var(--mk-brand-900);background:#F1F5EE;}
.mk-nav__link.is-active::after{content:"";position:absolute;left:15px;right:15px;bottom:3px;height:3px;border-radius:3px;background:var(--mk-accent);}
.mk-header__actions{display:flex;align-items:center;gap:10px;}
.mk-icon-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--mk-line);background:#fff;color:var(--mk-brand-700);display:inline-flex;align-items:center;justify-content:center;transition:background .2s ease,color .2s ease;}
.mk-icon-btn:hover{background:var(--mk-brand-900);color:#fff;border-color:var(--mk-brand-900);}
.mk-burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--mk-line);background:#fff;position:relative;}
.mk-burger span,.mk-burger span::before,.mk-burger span::after{position:absolute;left:50%;width:18px;height:2px;background:var(--mk-ink);border-radius:2px;transform:translateX(-50%);transition:.22s ease;}
.mk-burger span{top:50%;margin-top:-1px;}
.mk-burger span::before{content:"";top:-6px;left:0;transform:none;}
.mk-burger span::after{content:"";top:6px;left:0;transform:none;}
.mk-burger[aria-expanded="true"] span{background:transparent;}
.mk-burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg);}
.mk-burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg);}

/* Hero */
.mk-hero{position:relative;overflow:hidden;background:var(--mk-brand-900);color:#fff;}
.mk-hero__bg{position:absolute;inset:0;background-image:linear-gradient(115deg,rgba(11,46,36,.94) 12%,rgba(11,46,36,.72) 58%,rgba(20,88,67,.62)),url("/assets/images/backpic/back-3.webp");background-size:cover;background-position:center;}
.mk-hero__grid{position:relative;z-index:2;padding:88px 0 80px;gap:40px;}
.mk-hero h1{color:#fff;margin-top:18px;}
.mk-hero__sub{color:rgba(255,255,255,.82);font-size:17px;max-width:620px;}
.mk-hero__meta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 30px;}
.mk-hero__meta li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:10px 16px;min-width:180px;}
.mk-hero__meta span{display:block;font-size:12px;letter-spacing:.1em;color:rgba(255,255,255,.6);margin-bottom:2px;}
.mk-hero__meta strong{font-size:15px;font-weight:600;color:#fff;}
.mk-hero__actions{display:flex;flex-wrap:wrap;gap:14px;}
.mk-hero__panel{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--mk-radius-lg);padding:14px;backdrop-filter:none;}
.mk-hero__figure{border-radius:18px;overflow:hidden;aspect-ratio:16/10;background:#0B2E24;}
.mk-hero__figure img{width:100%;height:100%;object-fit:cover;}
.mk-hero__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px;}
.mk-hero__facts div{background:rgba(11,46,36,.55);border-radius:12px;padding:12px 10px;text-align:center;}
.mk-hero__facts strong{display:block;font-family:var(--mk-num);font-size:24px;color:var(--mk-accent);line-height:1.1;}
.mk-hero__facts span{font-size:12px;color:rgba(255,255,255,.72);}

/* 锚点胶囊条 */
.mk-anchors{position:sticky;top:72px;z-index:60;background:#fff;border-bottom:1px solid var(--mk-line);}
.mk-anchors__track{display:flex;gap:10px;overflow-x:auto;padding:12px 0;scrollbar-width:none;}
.mk-anchors__track::-webkit-scrollbar{display:none;}
.mk-anchors__track a{flex:0 0 auto;padding:8px 18px;border-radius:999px;border:1px solid var(--mk-line);font-size:14.5px;font-weight:600;color:var(--mk-muted);transition:.2s ease;}
.mk-anchors__track a:hover{background:var(--mk-brand-900);border-color:var(--mk-brand-900);color:#fff;}

/* 票种卡 */
.mk-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;}
.mk-plan{position:relative;background:var(--mk-surface);border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);padding:30px 26px;display:flex;flex-direction:column;box-shadow:var(--mk-shadow-1);transition:transform .25s ease,box-shadow .25s ease;}
.mk-plan::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;border-radius:14px 14px 0 0;background:var(--mk-brand-600);}
.mk-plan:hover{transform:translateY(-4px);box-shadow:var(--mk-shadow-2);}
.mk-plan h3{margin:14px 0 6px;}
.mk-plan__price{display:flex;align-items:baseline;gap:6px;margin:10px 0 18px;}
.mk-plan__price .mk-num{font-size:38px;color:var(--mk-brand-900);line-height:1;}
.mk-plan__price em{font-style:normal;font-size:13px;color:var(--mk-muted);}
.mk-plan__list{margin-bottom:26px;flex:1;}
.mk-plan__list li{position:relative;padding-left:24px;margin-bottom:11px;font-size:14.5px;color:var(--mk-muted);}
.mk-plan__list li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:12px;border-radius:4px;background:var(--mk-accent);}
.mk-plan__list li.is-off::before{background:var(--mk-line);}
.mk-plan.is-featured{border:2px solid var(--mk-hot);transform:translateY(-8px);box-shadow:0 24px 48px -20px rgba(255,90,31,.42);}
.mk-plan.is-featured::before{background:var(--mk-hot);}
.mk-plan.is-featured:hover{transform:translateY(-12px);}
.mk-plan__ribbon{position:absolute;top:-14px;right:22px;background:var(--mk-hot);color:#fff;font-size:12.5px;font-weight:700;padding:5px 12px;border-radius:6px;letter-spacing:.04em;}

/* 对照表 */
.mk-table-wrap{margin-top:44px;background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);overflow-x:auto;box-shadow:var(--mk-shadow-1);}
table.mk-table{width:100%;min-width:680px;border-collapse:collapse;margin:0;}
.mk-table th,.mk-table td{padding:15px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--mk-line);}
.mk-table thead th{background:var(--mk-brand-900);color:#fff;font-size:13px;letter-spacing:.05em;font-weight:600;border-bottom:0;}
.mk-table tbody th{font-weight:600;color:var(--mk-ink);background:#FAFBF8;width:190px;}
.mk-table tbody tr:nth-child(even) td{background:#FAFBF8;}
.mk-table tbody tr:last-child th,.mk-table tbody tr:last-child td{border-bottom:0;}
.mk-table .is-rec{background:rgba(200,240,74,.16);font-weight:600;color:var(--mk-brand-700);}
.mk-table caption{caption-side:top;text-align:left;padding:16px 18px 4px;font-size:13px;color:var(--mk-muted);}

/* 步骤条 */
.mk-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:mkstep;}
.mk-step{position:relative;background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);padding:30px 26px 28px;box-shadow:var(--mk-shadow-1);}
.mk-step::after{content:"";position:absolute;top:52px;right:-14px;width:20px;height:2px;background:repeating-linear-gradient(90deg,var(--mk-line) 0 5px,transparent 5px 10px);}
.mk-step:last-child::after{display:none;}
.mk-step__no{font-family:var(--mk-num);font-size:44px;font-weight:700;color:var(--mk-accent);line-height:1;display:block;margin-bottom:14px;text-shadow:0 1px 0 rgba(11,46,36,.12);}
.mk-step h3{margin-bottom:8px;}
.mk-step p{color:var(--mk-muted);font-size:14.5px;margin:0;}

/* 报名表单 */
.mk-form-wrap{background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-lg);box-shadow:var(--mk-shadow-1);padding:40px;max-width:820px;margin:0 auto;}
.mk-form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.mk-field{display:flex;flex-direction:column;gap:8px;}
.mk-field--full{grid-column:1 / -1;}
.mk-field label{font-size:14px;font-weight:600;color:var(--mk-ink);}
.mk-field .mk-hint{font-size:12.5px;color:var(--mk-muted);}
.mk-field input[type="text"],
.mk-field input[type="tel"],
.mk-field input[type="email"],
.mk-field select,
.mk-field textarea{
  width:100%;height:48px;margin:0;padding:0 14px;border:1px solid var(--mk-line);border-radius:12px;
  background:#fff;color:var(--mk-ink);font-size:15px;box-shadow:none;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.mk-field textarea{height:auto;min-height:110px;padding:12px 14px;line-height:1.7;resize:vertical;}
.mk-field select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mk-brand-700) 50%),linear-gradient(135deg,var(--mk-brand-700) 50%,transparent 50%);background-position:calc(100% - 19px) 21px,calc(100% - 13px) 21px;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:40px;}
.mk-field input:focus,.mk-field select:focus,.mk-field textarea:focus{outline:none;border-color:var(--mk-brand-600);box-shadow:0 0 0 3px rgba(20,88,67,.14);}
.mk-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:4px;}
.mk-check{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--mk-line);border-radius:12px;font-size:14.5px;color:var(--mk-ink);cursor:pointer;transition:.18s ease;background:#fff;}
.mk-check:hover{border-color:var(--mk-brand-600);}
.mk-check input{width:18px;height:18px;margin:0;accent-color:var(--mk-brand-700);}
.mk-consent{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--mk-muted);line-height:1.7;}
.mk-consent input{width:18px;height:18px;margin:3px 0 0;accent-color:var(--mk-brand-700);flex:0 0 auto;}
.mk-form-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:26px;}
.mk-form-note{display:none;margin-top:20px;padding:16px 18px;border-radius:12px;background:rgba(200,240,74,.22);border:1px solid rgba(20,88,67,.2);color:var(--mk-brand-700);font-size:14.5px;}
.mk-form-note.is-visible{display:block;}

/* 图文区块 */
.mk-split{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center;}
.mk-figure{border-radius:var(--mk-radius-lg);overflow:hidden;aspect-ratio:16/11;box-shadow:var(--mk-shadow-1);}
.mk-figure img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.mk-figure:hover img{transform:scale(1.03);}
.mk-list{margin-top:22px;}
.mk-list li{position:relative;padding:14px 0 14px 30px;border-bottom:1px dashed var(--mk-line);font-size:15px;color:var(--mk-muted);}
.mk-list li:last-child{border-bottom:0;}
.mk-list li strong{color:var(--mk-ink);font-weight:600;}
.mk-list li::before{content:"";position:absolute;left:6px;top:22px;width:10px;height:10px;border-radius:50%;background:var(--mk-hot);}

/* 数据条 */
.mk-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.mk-stat{background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);padding:24px 22px;box-shadow:var(--mk-shadow-1);}
.mk-stat strong{display:block;font-family:var(--mk-num);font-size:34px;color:var(--mk-brand-900);line-height:1.1;}
.mk-stat span{font-size:13.5px;color:var(--mk-muted);}

/* FAQ */
.mk-faq{max-width:860px;}
.mk-faq__item{background:#fff;border:1px solid var(--mk-line);border-radius:var(--mk-radius-card);margin-bottom:12px;overflow:hidden;transition:box-shadow .2s ease;}
.mk-faq__item.is-open{box-shadow:inset 3px 0 0 var(--mk-hot),var(--mk-shadow-1);}
.mk-faq__q{display:flex;align-items:center;gap:14px;width:100%;padding:18px 22px;background:none;border:0;text-align:left;font-size:16px;font-weight:600;color:var(--mk-ink);}
.mk-faq__mark{flex:0 0 auto;width:26px;height:26px;border-radius:8px;background:#EEF3EA;color:var(--mk-brand-700);font-family:var(--mk-num);font-size:15px;display:inline-flex;align-items:center;justify-content:center;}
.mk-faq__item.is-open .mk-faq__mark{background:var(--mk-hot);color:#fff;}
.mk-faq__q::after{content:"+";margin-left:auto;font-size:20px;color:var(--mk-muted);transition:transform .22s ease;}
.mk-faq__item.is-open .mk-faq__q::after{content:"–";color:var(--mk-hot);}
.mk-faq__a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.mk-faq__a-inner{padding:0 22px 20px 62px;color:var(--mk-muted);font-size:14.8px;line-height:1.85;}

/* CTA */
.mk-cta{background:var(--mk-brand-900);color:#fff;border-radius:var(--mk-radius-lg);padding:56px 48px;position:relative;overflow:hidden;}
.mk-cta::before{content:"";position:absolute;width:260px;height:260px;right:-70px;top:-80px;border-radius:50%;background:radial-gradient(circle,rgba(200,240,74,.22),transparent 68%);}
.mk-cta h2{color:#fff;max-width:620px;}
.mk-cta p{color:rgba(255,255,255,.76);max-width:600px;}
.mk-cta__actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;position:relative;z-index:2;}

/* 页脚 */
.mk-footer{background:var(--mk-brand-900);color:rgba(255,255,255,.72);padding:72px 0 0;margin-top:0;}
.mk-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;}
.mk-footer .mk-logo{color:#fff;}
.mk-footer .mk-logo:hover{color:var(--mk-accent);}
.mk-footer__about{margin-top:16px;font-size:14px;line-height:1.8;color:rgba(255,255,255,.62);}
.mk-footer h3{font-size:15px;color:#fff;margin-bottom:18px;letter-spacing:.02em;}
.mk-footer ul li{margin-bottom:11px;font-size:14px;}
.mk-footer a{transition:color .2s ease;}
.mk-footer a:hover{color:var(--mk-accent);}
.mk-footer__contact strong{color:#fff;font-family:var(--mk-num);letter-spacing:.03em;}
.mk-socials{display:flex;gap:10px;margin-top:16px;}
.mk-socials a{padding:6px 14px;border:1px solid rgba(255,255,255,.22);border-radius:999px;font-size:13px;color:rgba(255,255,255,.8);}
.mk-socials a:hover{border-color:var(--mk-accent);color:var(--mk-accent);}
.mk-footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.5);}

/* 移动端吸附条 */
.mk-sticky-cta{display:none;}

/* 响应式 */
@media (max-width:1199px){
  :root{--mk-space:72px;}
  .mk-plans{gap:18px;}
}
@media (max-width:1023px){
  :root{--mk-space:64px;}
  .mk-burger{display:inline-flex;}
  .mk-nav{
    position:fixed;left:0;right:0;top:72px;
    flex-direction:column;align-items:stretch;gap:4px;
    background:#fff;border-bottom:1px solid var(--mk-line);
    padding:14px 20px 22px;box-shadow:var(--mk-shadow-2);
    transform:translateY(-10px);opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .22s ease,transform .22s ease,visibility .22s;
  }
  .mk-nav.is-open{transform:none;opacity:1;visibility:visible;pointer-events:auto;}
  .mk-nav__link{padding:13px 14px;border-radius:12px;font-size:16px;}
  .mk-nav__link.is-active::after{display:none;}
  .mk-anchors{top:72px;}
  .mk-hero__grid{padding:64px 0 60px;}
  .mk-split{grid-template-columns:1fr;gap:32px;}
  .mk-footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
  .mk-stats{grid-template-columns:repeat(2,1fr);}
  .mk-plans{grid-template-columns:1fr;}
  .mk-plan.is-featured{transform:none;}
  .mk-plan.is-featured:hover{transform:translateY(-4px);}
  .mk-steps{grid-template-columns:1fr;}
  .mk-step::after{display:none;}
}
@media (max-width:767px){
  .mk-header__inner{height:64px;}
  .mk-nav{top:64px;}
  .mk-anchors{top:64px;}
  .mk-hero__facts{grid-template-columns:repeat(3,1fr);}
  .mk-form-wrap{padding:26px 20px;}
  .mk-form-grid{grid-template-columns:1fr;}
  .mk-checks{grid-template-columns:1fr;}
  .mk-cta{padding:40px 24px;}
  .mk-footer__grid{grid-template-columns:1fr;gap:28px;}
  .mk-footer{padding-top:56px;}
  .mk-faq__a-inner{padding-left:22px;}
}
@media (max-width:639px){
  :root{--mk-space:48px;}
  .grid-container{padding-left:18px;padding-right:18px;}
  .mk-stats{grid-template-columns:1fr 1fr;gap:14px;}
  .mk-hero__meta li{min-width:100%;}
  .mk-icon-btn{display:none;}
  .mk-form-actions .mk-btn{width:100%;}
  body{padding-bottom:92px;}
  .mk-sticky-cta{
    display:flex;align-items:center;justify-content:space-between;gap:14px;
    position:fixed;left:14px;right:14px;bottom:14px;z-index:90;
    background:var(--mk-brand-900);color:#fff;border-radius:999px;
    padding:10px 12px 10px 20px;box-shadow:0 16px 34px -14px rgba(11,46,36,.7);
  }
  .mk-sticky-cta span{font-size:13px;color:rgba(255,255,255,.75);}
  .mk-sticky-cta strong{font-family:var(--mk-num);font-size:16px;color:var(--mk-accent);}
}