/* =========================================================
   文章列表页 · 全新版式（杂志列表 / 特色头条 / sticky 侧栏）
   仅作用于文章列表页本体；公共顶部/底部与全局令牌见 inner.css
   ========================================================= */
.al-main-wrap{display:block}

.al-hero{position:relative;isolation:isolate;color:#fff;padding:clamp(108px,13vh,156px) 0 clamp(52px,6vw,88px);overflow:hidden;background:linear-gradient(155deg,#0d2a1f 0%,#103024 52%,#16432f 100%);background-size:cover;background-position:center}
.al-hero-veil{position:absolute;inset:0;z-index:-2;background:
  linear-gradient(100deg,rgba(9,32,23,.94) 0%,rgba(11,38,27,.84) 46%,rgba(16,48,36,.55) 100%),
  linear-gradient(180deg,rgba(9,32,23,.28),rgba(9,32,23,.5))}
.al-orb{position:absolute;z-index:-1;border-radius:46% 54% 60% 40%/48% 44% 56% 52%;filter:blur(34px);opacity:.45;pointer-events:none}
.al-orb-1{width:320px;height:300px;right:-70px;top:4%;background:radial-gradient(circle,rgba(55,168,106,.9),transparent 68%)}
.al-orb-2{width:230px;height:250px;left:-60px;bottom:-60px;background:radial-gradient(circle,rgba(200,163,92,.5),transparent 68%)}
.al-hero-in{position:relative;z-index:1}
.al-crumb{display:flex;align-items:center;gap:9px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:26px}
.al-crumb a{color:rgba(255,255,255,.8);text-decoration:none;transition:color .2s}
.al-crumb a:hover{color:var(--fx-gold-l)}
.al-crumb i{font-style:normal;color:rgba(255,255,255,.34)}
.al-eyebrow{display:inline-flex;align-items:center;gap:12px;margin:0 0 16px;font-size:12px;font-weight:700;letter-spacing:.26em;color:var(--fx-gold-l)}
.al-eyebrow i{width:30px;height:1px;background:linear-gradient(90deg,var(--fx-gold-l),rgba(226,199,145,0))}
.al-hero-grid{display:grid;grid-template-columns:1.55fr .9fr;gap:clamp(28px,4vw,60px);align-items:end}
.al-hero-copy h1{margin:0;font-size:clamp(30px,4.4vw,54px);line-height:1.14;font-weight:800;letter-spacing:-.02em}
.al-hero-sub{margin:20px 0 0;max-width:640px;font-size:15px;line-height:2;color:rgba(255,255,255,.78)}
.al-hero-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.al-meta-item{padding:18px 16px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);display:flex;flex-direction:column;gap:5px}
.al-meta-item b{font-size:16px;font-weight:800;line-height:1.3;color:#fff}
.al-meta-item i{font-style:normal;font-size:12px;color:rgba(255,255,255,.68)}

/* ---------- 主体 ---------- */
.al-body{padding:clamp(36px,4vw,64px) 0 clamp(56px,6vw,96px)}
.al-wrap{display:grid;grid-template-columns:300px 1fr;gap:clamp(22px,2.6vw,38px);align-items:start}
.al-glass{background:#fff;border:1px solid var(--fx-line);border-radius:18px;box-shadow:0 16px 40px -30px rgba(16,48,36,.34)}
.al-sidebar{position:sticky;top:76px;display:grid;gap:16px}
.al-side-card{padding:20px 20px}
.al-side-head{display:flex;align-items:center;gap:9px;margin-bottom:14px;font-size:15px;font-weight:800;color:var(--fx-title)}
.al-side-head svg{color:var(--primary);flex:0 0 auto}
.al-side-nav{display:grid;gap:4px}
.al-nav-item{display:block;padding:11px 14px;border-radius:11px;font-size:13.5px;font-weight:600;color:var(--fx-text);text-decoration:none;transition:background .22s ease,color .22s ease}
.al-nav-item:hover{background:rgba(31,125,77,.07);color:var(--primary)}
.al-nav-active{background:var(--fx-grad-navy);color:#fff;box-shadow:0 10px 22px -14px rgba(16,48,36,.6)}
.al-nav-active:hover{background:var(--fx-grad-navy);color:#fff}
.al-nav-sub{padding-left:26px;font-size:12.5px;font-weight:500;color:var(--fx-muted)}
.al-side-topics{margin-top:16px;padding-top:16px;border-top:1px solid var(--fx-line)}
.al-side-topics-label{display:block;font-size:11.5px;font-weight:700;letter-spacing:.1em;color:var(--fx-muted);margin-bottom:10px}
.al-topic-tags{display:flex;flex-wrap:wrap;gap:7px}
.al-topic-tags span{padding:5px 11px;border-radius:999px;font-size:11.5px;font-weight:600;color:var(--primary-dark,#155c39);background:rgba(31,125,77,.08);border:1px solid rgba(31,125,77,.18)}

.al-rank{display:grid;gap:6px}
.al-rank-item{display:flex;align-items:flex-start;gap:12px;padding:11px 12px;border-radius:12px;text-decoration:none;transition:background .22s ease}
.al-rank-item:hover{background:#f5faf6}
.al-rank-no{font-family:Georgia,serif;font-size:19px;font-weight:700;line-height:1.2;color:rgba(31,125,77,.28);flex:0 0 auto}
.al-rank-item:first-child .al-rank-no{color:var(--fx-gold)}
.al-rank-body{min-width:0}
.al-rank-body strong{display:block;font-size:13.5px;font-weight:600;line-height:1.6;color:var(--fx-title);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.al-rank-body em{display:block;font-style:normal;font-size:11px;color:var(--fx-muted);margin-top:4px}

.al-side-contact{background:linear-gradient(155deg,#0f3322,#1c5238);border-color:transparent;color:#fff;text-align:center}
.al-side-contact .al-side-contact-icon{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 14px;border-radius:50%;background:rgba(255,255,255,.12);color:var(--fx-gold-l)}
.al-side-contact h4{margin:0 0 8px;font-size:18px;font-weight:800;color:#fff}
.al-side-contact p{margin:0 0 16px;font-size:13px;line-height:1.8;color:rgba(255,255,255,.74)}
.al-side-contact-btn{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 26px;border-radius:999px;background:#fff;color:var(--fx-navy);font-size:13.5px;font-weight:700;text-decoration:none;transition:transform .24s ease}
.al-side-contact-btn:hover{transform:translateY(-2px)}

/* ---------- 列表头 ---------- */
.al-kicker{display:inline-flex;align-items:center;gap:12px;margin:0 0 12px;font-size:12px;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--primary)}
.al-kicker em{font-style:normal;font-family:Georgia,serif;font-size:15px;letter-spacing:0;color:var(--fx-gold)}
.al-kicker i{width:30px;height:1px;background:var(--fx-line-2)}
.al-kicker-light{color:var(--primary)}
.al-kicker-light em{color:var(--fx-gold)}
.al-list-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:22px}
.al-list-head h2{margin:0;font-size:clamp(22px,2.4vw,30px);font-weight:800;color:var(--fx-title)}
.al-list-count{font-size:13px;color:var(--fx-muted)}
.al-list-count strong{color:var(--primary);font-weight:800}

/* ---------- 文章卡 ---------- */
.al-list{display:grid;gap:18px}
.al-card{position:relative;display:grid;grid-template-columns:250px 1fr;gap:22px;padding:20px;border-radius:20px;background:#fff;border:1px solid var(--fx-line);text-decoration:none;box-shadow:0 16px 40px -32px rgba(16,48,36,.4);overflow:hidden;transition:transform .34s cubic-bezier(.16,1,.3,1),box-shadow .34s ease,border-color .34s ease}
.al-card:hover{transform:translateY(-5px);box-shadow:0 26px 52px -28px rgba(16,48,36,.5);border-color:rgba(31,125,77,.35)}
.al-card-featured{grid-template-columns:1fr;background:linear-gradient(155deg,#0f3322,#1c5238);border-color:transparent;color:#fff;padding:0}
.al-card-featured .al-card-thumb{aspect-ratio:21/9;border-radius:0}
.al-card-featured .al-card-body{padding:26px 28px 28px}
.al-card-featured .al-card-title{color:#fff;font-size:clamp(19px,2.2vw,26px)}
.al-card-featured .al-card-sum{color:rgba(255,255,255,.78)}
.al-card-featured .al-card-date{color:rgba(255,255,255,.6)}
.al-card-featured .al-card-more{color:var(--fx-gold-l)}
.al-card-featured .al-tag{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2);color:rgba(255,255,255,.86)}
.al-card-thumb{position:relative;border-radius:14px;overflow:hidden;background:var(--fx-bg-soft);aspect-ratio:16/10}
.al-card-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.16,1,.3,1)}
.al-card:hover .al-card-thumb img{transform:scale(1.06)}
.al-thumb-flag{position:absolute;left:12px;top:12px;padding:5px 12px;border-radius:999px;font-size:11.5px;font-weight:700;color:#0f2b1c;background:var(--fx-gold-l)}
.al-card-featured .al-thumb-flag{left:20px;top:20px}
.al-card-body{display:flex;flex-direction:column;gap:10px;min-width:0}
.al-card-tags{display:flex;flex-wrap:wrap;gap:7px}
.al-tag{padding:4px 11px;border-radius:999px;font-size:11.5px;font-weight:600;color:var(--primary-dark,#155c39);background:rgba(31,125,77,.09);border:1px solid rgba(31,125,77,.2)}
.al-card-title{margin:0;font-size:17.5px;font-weight:700;line-height:1.55;color:var(--fx-title);transition:color .24s ease}
.al-card:hover .al-card-title{color:var(--primary)}
.al-card-sum{margin:0;font-size:13.5px;line-height:1.9;color:var(--fx-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.al-card-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:12px;border-top:1px solid var(--fx-line)}
.al-card-featured .al-card-meta{border-color:rgba(255,255,255,.14)}
.al-card-date{font-size:12px;color:var(--fx-muted);letter-spacing:.04em}
.al-card-more{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--primary)}
.al-card-more svg{transition:transform .3s ease}
.al-card:hover .al-card-more svg{transform:translateX(4px)}
.al-card-no-thumb{grid-template-columns:1fr}

.al-empty{display:grid;place-items:center;gap:14px;padding:70px 20px;border-radius:20px;background:#fff;border:1px dashed var(--fx-line-2);color:var(--fx-muted)}

/* ---------- 分页 ---------- */
.al-pagination{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin-top:34px}
.al-pg-btn{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 13px;border-radius:11px;background:#fff;border:1px solid var(--fx-line);font-size:13.5px;font-weight:600;color:var(--fx-text);text-decoration:none;transition:transform .22s ease,border-color .22s ease,color .22s ease}
.al-pg-btn:hover{transform:translateY(-2px);border-color:rgba(31,125,77,.4);color:var(--primary)}
.al-pg-btn.is-active{background:var(--fx-grad-navy);border-color:transparent;color:#fff;box-shadow:0 10px 22px -14px rgba(16,48,36,.6)}
.al-pg-btn.is-disabled{opacity:.45;pointer-events:none}
.al-pg-dots{color:var(--fx-muted);padding:0 4px}

/* ---------- 按钮 ---------- */
.al-btn{display:inline-flex;align-items:center;justify-content:center;height:50px;padding:0 28px;border-radius:999px;border:1px solid transparent;font-size:14.5px;font-weight:700;letter-spacing:.02em;cursor:pointer;text-decoration:none;transition:transform .28s cubic-bezier(.16,1,.3,1),box-shadow .28s ease,background .28s ease,color .28s ease}
.al-btn-solid{background:linear-gradient(135deg,#1f7d4d 0%,#2a9d63 58%,#37a86a 100%);color:#fff;box-shadow:0 14px 30px -16px rgba(31,125,77,.9)}
.al-btn-solid:hover{transform:translateY(-3px);box-shadow:0 20px 38px -16px rgba(31,125,77,1)}
.al-btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.4);color:#fff}
.al-btn-ghost:hover{background:rgba(255,255,255,.16);border-color:var(--fx-gold-l);transform:translateY(-3px)}
.al-btn:focus-visible{outline:3px solid var(--fx-gold-l);outline-offset:3px}

/* ---------- CTA（白底） ---------- */
.al-cta{position:relative;overflow:hidden;background:#fff;color:var(--fx-title);padding:clamp(48px,5.5vw,84px) 0;border-top:1px solid var(--fx-line)}
.al-cta::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 320px at 84% 18%,rgba(31,125,77,.07),transparent 70%);pointer-events:none}
.al-cta-in{position:relative;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.al-cta-copy h2{margin:12px 0 0;font-size:clamp(22px,2.4vw,34px);line-height:1.32;font-weight:800;color:var(--fx-title)}
.al-cta-copy h2 em{font-style:normal;background:linear-gradient(120deg,#1f7d4d,#37a86a 60%,#1f7d4d);-webkit-background-clip:text;background-clip:text;color:transparent}
.al-cta-copy p{margin:12px 0 0;font-size:14px;line-height:1.9;color:var(--fx-muted);max-width:600px}
.al-cta-act{display:flex;gap:12px;flex-wrap:wrap}
.al-cta .al-btn-ghost{border-color:var(--fx-line-2);color:var(--fx-navy);background:#fff}
.al-cta .al-btn-ghost:hover{color:var(--fx-navy);border-color:var(--fx-gold);background:#fff}

/* ---------- 动效 ---------- */
@keyframes alFadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.al-hero-in>*{animation:alFadeUp .7s cubic-bezier(.16,1,.3,1) both}
.al-hero-in>*:nth-child(2){animation-delay:.08s}
.al-hero-in>*:nth-child(3){animation-delay:.16s}
@keyframes alMorph{0%,100%{border-radius:46% 54% 60% 40%/48% 44% 56% 52%}50%{border-radius:60% 40% 44% 56%/56% 58% 42% 44%}}
.al-orb{animation:alMorph 12s ease-in-out infinite}
.al-orb-2{animation-duration:15s;animation-delay:1.5s}
@media (prefers-reduced-motion:reduce){
  .al-hero-in>*,.al-orb{animation:none!important}
  .al-card,.al-rank-item,.al-btn,.al-pg-btn{transition:none!important}
}

/* ---------- 响应式 ---------- */
@media(max-width:1100px){
  .al-hero-grid{grid-template-columns:1fr;gap:30px;align-items:start}
  .al-hero-meta{max-width:520px}
  .al-wrap{grid-template-columns:1fr}
  .al-sidebar{position:static}
}
@media(max-width:768px){
  .al-card{grid-template-columns:1fr}
  .al-card-featured .al-card-body{padding:20px 20px 22px}
  .al-hero-meta{grid-template-columns:1fr 1fr}
  .al-cta-in{flex-direction:column;align-items:flex-start}
  .al-list-head{flex-direction:column;align-items:flex-start}
}