/* 七亞天堂 文章系統樣式 — 導覽列／hero／頁尾／按鈕全部沿用首頁同一套 */
:root{
  --ink:#070b14; --ink2:#131015; --ink3:#1b161c; --ink4:#221b24;
  --oxblood:#1e3a5f; --oxblood-lt:#2f5f9e; --wine:#2f0a11;
  --gold:#c8a24a; --gold-lt:#ecd08a; --gold-hi:#f4e2b0; --gold-dk:#7c6026;
  --parch:#d6cbb4; --dim:#968f7d;
  --line:rgba(200,162,74,.16); --line2:rgba(200,162,74,.32);
  --serif:'Noto Serif TC',serif; --cinzel:'Cinzel',serif; --sans:'Noto Sans TC',sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--ink);color:var(--parch);font-family:var(--sans);
  font-size:16px;line-height:1.9;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px;position:relative;z-index:2}
.label{font-family:var(--cinzel);font-weight:700;letter-spacing:.3em;text-transform:uppercase;
  color:var(--gold);font-size:12px}

/* ---------- 頂列（與首頁同款）---------- */
.topbar{background:#050409;border-bottom:1px solid rgba(200,162,74,.12)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:46px;font-size:12.5px;color:var(--dim)}
.topbar b{color:var(--gold-lt);font-weight:700}

.fnav{position:relative;z-index:5;border-top:1px solid var(--gold-dk);border-bottom:1px solid var(--gold-dk);
  background:linear-gradient(180deg,#0d1830,#080f1e);
  box-shadow:inset 0 1px 0 rgba(200,162,74,.16),inset 0 -1px 0 rgba(0,0,0,.5),0 8px 20px -12px #000}
.fnav .wrap{display:flex;align-items:stretch;padding:0 24px;gap:0}
.fbrand{display:flex;align-items:center;gap:9px;padding:0 22px 0 2px;flex:none;
  font-family:var(--serif);font-weight:700;font-size:18px;letter-spacing:.06em;color:var(--gold-hi);white-space:nowrap}
.fbrand::before{content:"◆";color:var(--gold);font-size:11px}
.ftabs{display:flex;flex:1;min-width:0;border-left:1px solid rgba(200,162,74,.2)}
.ftabs a{flex:1 1 0;text-align:center;font-family:var(--serif);font-weight:700;font-size:16px;
  letter-spacing:.14em;color:var(--gold-lt);padding:15px 14px;white-space:nowrap;position:relative;
  background:linear-gradient(180deg,rgba(143,29,46,.42),rgba(47,10,17,.42))}
.ftabs a+a{border-left:1px solid rgba(200,162,74,.2)}
.ftabs a:hover{color:var(--gold-hi);background:linear-gradient(180deg,var(--oxblood-lt),var(--oxblood));
  box-shadow:inset 0 0 24px rgba(200,162,74,.16)}
.ftabs a.active{color:#fff;background:linear-gradient(180deg,var(--oxblood-lt),var(--oxblood));
  box-shadow:inset 0 0 0 1px rgba(200,162,74,.5),inset 0 0 24px rgba(200,162,74,.18)}

/* ---------- HERO（與首頁同一套：長城底圖＋金框角）---------- */
.nhero{display:flex;align-items:center;justify-content:center;text-align:center;
  position:relative;overflow:hidden;padding:74px 20px 66px;border-bottom:1px solid var(--gold-dk)}
.nhero-bg{position:absolute;inset:0;z-index:0;background:#070b14 url('/hero.jpg') center 34%/cover}
.nhero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,7,9,.72) 0%,rgba(8,7,9,.45) 40%,rgba(8,7,9,.9) 84%,var(--ink) 100%)}
.nhero-frame{position:absolute;inset:18px;z-index:2;pointer-events:none}
.nhero-frame span{position:absolute;width:44px;height:44px;border:1px solid var(--gold-dk)}
.nhero-frame span:nth-child(1){top:0;left:0;border-width:1px 0 0 1px}
.nhero-frame span:nth-child(2){top:0;right:0;border-width:1px 1px 0 0}
.nhero-frame span:nth-child(3){bottom:0;left:0;border-width:0 0 1px 1px}
.nhero-frame span:nth-child(4){bottom:0;right:0;border-width:0 1px 1px 0}
.nhero-inner{position:relative;z-index:3;max-width:800px}
.nhero .mark{color:var(--gold);font-size:16px;text-shadow:0 0 14px rgba(200,162,74,.6);
  margin-bottom:14px;display:block;animation:rise .7s both}
.nhero h1{font-family:var(--serif);font-weight:900;font-size:46px;letter-spacing:.14em;line-height:1.28;
  text-indent:.14em;margin:0;
  background:linear-gradient(180deg,#fff7e6,#ecd08a 42%,#bd8e34 76%,#7c531c);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 2px 1px #000) drop-shadow(0 0 28px rgba(200,162,74,.28));
  animation:rise .7s .05s both}
.nhero .logo-en{font-family:var(--cinzel);font-weight:700;font-size:15px;letter-spacing:.5em;text-indent:.5em;
  color:var(--gold);margin-top:12px;text-shadow:0 1px 4px #000;animation:rise .7s .1s both}
.nhero .nlead{font-family:var(--serif);font-size:15px;letter-spacing:.16em;color:#e7d8b4;margin:24px 0 0;
  display:inline-block;padding:16px 34px 0;position:relative;animation:rise .7s .15s both;
  background:linear-gradient(90deg,transparent,var(--line2) 18%,var(--line2) 82%,transparent) center 6px/100% 1px no-repeat}
.nhero .nlead::before{content:"◆";position:absolute;top:-6px;left:50%;transform:translateX(-50%);
  color:var(--gold);font-size:11px;text-shadow:0 0 8px rgba(200,162,74,.6)}
.nhero .nmeta{justify-content:center;margin:20px 0 0;animation:rise .7s .2s both}

/* ---------- 列表 ---------- */
.nwrap{max-width:1140px;margin:0 auto;padding:46px 24px 66px}
.ftabs-filter{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:28px;justify-content:center}
.ftab{font-family:var(--serif);font-weight:700;font-size:14px;letter-spacing:.12em;color:var(--gold-lt);
  background:rgba(200,162,74,.05);border:1px solid var(--line);border-radius:999px;
  padding:8px 22px;cursor:pointer;transition:.2s}
.ftab:hover{border-color:var(--line2);color:var(--gold-hi)}
.ftab.active{color:#fff;border-color:rgba(200,162,74,.5);
  background:linear-gradient(180deg,var(--oxblood-lt),var(--oxblood));
  box-shadow:inset 0 0 20px rgba(200,162,74,.16)}

.nlist{display:grid;gap:15px}
.ncard{display:block;padding:24px 26px;border:1px solid var(--line);border-radius:11px;
  background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.012));transition:.22s}
.ncard:hover{border-color:var(--line2);transform:translateY(-2px);
  box-shadow:0 12px 30px -18px #000,inset 0 0 24px rgba(200,162,74,.05)}
.ncard.pinned{border-color:var(--gold-dk);
  background:linear-gradient(180deg,rgba(200,162,74,.09),rgba(255,255,255,.012))}
.nmeta{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.ncat{font-family:var(--serif);font-size:12px;letter-spacing:.14em;padding:3px 12px;border-radius:999px;
  border:1px solid var(--line2);color:var(--gold-lt)}
.cat-1{border-color:rgba(47,95,158,.6);color:#8fbdf0}
.cat-2{border-color:rgba(122,168,110,.5);color:#a8d49a}
.cat-3{border-color:rgba(200,162,74,.5);color:var(--gold-lt)}
.ndate{font-family:var(--cinzel);font-size:12px;letter-spacing:.14em;color:var(--dim)}
.npin{font-family:var(--serif);font-size:12px;letter-spacing:.14em;color:var(--gold-hi);
  border:1px solid var(--gold-dk);border-radius:999px;padding:3px 12px}
.ntitle{display:block;font-family:var(--serif);font-weight:700;font-size:21px;
  color:var(--gold-hi);line-height:1.5;margin-bottom:7px}
.nsum{display:block;color:var(--dim);font-size:14px;line-height:1.8}
.nempty{color:var(--dim);text-align:center;padding:44px 0}

/* ---------- 內頁 ---------- */
.npost{max-width:760px;margin:0 auto;padding:44px 24px 20px}
.nback{display:inline-block;font-family:var(--serif);font-size:14px;color:var(--dim);
  letter-spacing:.1em;margin-bottom:14px}
.nback:hover{color:var(--gold-lt)}
.nbody{margin-top:34px}
.nbody h2{font-family:var(--serif);font-weight:900;font-size:24px;color:var(--gold-hi);
  margin:42px 0 14px;letter-spacing:.06em;padding-bottom:12px;
  border-bottom:1px solid var(--line)}
.nbody h3{font-family:var(--serif);font-weight:700;font-size:19px;color:var(--gold-lt);margin:30px 0 10px}
.nbody p{margin:0 0 18px}
.nbody b{color:var(--gold-hi);font-weight:700}
.nbody a{color:var(--gold-lt);border-bottom:1px solid var(--gold-dk)}
.nbody a:hover{color:var(--gold-hi)}
.nbody ul,.nbody ol{margin:0 0 20px;padding-left:22px}
.nbody li{margin-bottom:9px}
.nbody blockquote{margin:0 0 20px;padding:15px 22px;border-left:2px solid var(--gold-dk);
  background:rgba(200,162,74,.05);color:var(--dim)}
.nbody code{font-size:14px;background:rgba(255,255,255,.06);padding:2px 6px;border-radius:4px}
.nbody hr{border:0;border-top:1px solid var(--line);margin:34px 0}

/* ---------- 按鈕（與首頁同款）---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--cinzel);font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;font-size:13px;padding:13px 28px;border-radius:9px;
  cursor:pointer;border:1px solid transparent;transition:.2s;white-space:nowrap}
.btn-primary{background:linear-gradient(180deg,var(--oxblood-lt),var(--oxblood));color:var(--gold-hi);
  border-color:var(--oxblood);box-shadow:inset 0 0 0 1px rgba(200,162,74,.45),0 6px 20px -6px rgba(30,58,95,.7)}
.btn-primary:hover{color:#fff;box-shadow:inset 0 0 0 1px var(--gold),0 10px 26px -6px rgba(30,58,95,.85);transform:translateY(-2px)}
.btn-gold{background:rgba(200,162,74,.06);color:var(--gold-lt);border-color:var(--line2)}
.btn-gold:hover{border-color:var(--gold);color:var(--gold-hi);box-shadow:0 0 18px rgba(200,162,74,.22);transform:translateY(-2px)}
.npost-cta{display:flex;gap:16px;flex-wrap:wrap;margin:46px 0 10px;padding-top:32px;border-top:1px solid var(--line)}

.sec-head{text-align:center;margin:56px 0 30px}
.sec-head .label{display:inline-flex;align-items:center;gap:14px}
.sec-head .label::before,.sec-head .label::after{content:"";width:34px;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold-dk))}
.sec-head .label::after{background:linear-gradient(90deg,var(--gold-dk),transparent)}
.sec-head h2{font-family:var(--serif);font-weight:900;font-size:30px;color:var(--gold-hi);
  letter-spacing:.08em;margin-top:14px;
  background:linear-gradient(180deg,#fff7e6,#ecd08a 55%,#bd8e34);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ---------- 頁尾（與首頁同款）---------- */
footer{border-top:1px solid var(--gold-dk);background:#070608;padding:40px 0 50px;text-align:center;margin-top:50px}
footer .fb{font-family:var(--serif);font-weight:700;color:var(--gold-hi);font-size:18px;letter-spacing:.08em}
footer .fb span{font-family:var(--cinzel);color:var(--gold);font-size:13px;letter-spacing:.4em;margin-left:8px}
footer .flinks{margin:18px 0;color:var(--dim);font-size:13px;display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
footer .flinks a:hover{color:var(--gold-lt)}
footer .cp{color:#5c5750;font-size:12px;margin-top:14px}

@media(max-width:880px){
  .fnav .wrap{padding:0 14px}
  .fbrand{font-size:15px;padding:0 12px 0 2px}
  .ftabs{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .ftabs a{flex:0 0 auto;font-size:14px;letter-spacing:.1em;padding:13px 18px}
  .nhero{padding:52px 18px 46px}
  .nhero h1{font-size:29px;letter-spacing:.1em;text-indent:.1em}
  .nhero .nlead{font-size:14px;letter-spacing:.1em;padding:14px 18px 0}
  .nwrap{padding:34px 18px 50px}
  .npost{padding:32px 18px 16px}
  .ntitle{font-size:18px}
  .nbody h2{font-size:21px}
  .sec-head h2{font-size:24px}
}

/* ---------- 伺服器標 ---------- */
.nsrv{font-family:var(--serif);font-size:12px;letter-spacing:.14em;padding:3px 12px;border-radius:999px;
  border:1px solid rgba(47,95,158,.65);color:#8fbdf0;background:rgba(47,95,158,.12)}

/* ---------- 搬遷自論壇的內文（表格／圖片）---------- */
.nbody img{max-width:100%;height:auto;border-radius:6px;vertical-align:middle}
.nbody table img{border-radius:3px}
.tw{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 22px;
  border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.02)}
.nbody table{border-collapse:collapse;width:100%;min-width:520px;font-size:14px}
.nbody th,.nbody td{padding:10px 14px;border-bottom:1px solid var(--line);
  border-right:1px solid var(--line);text-align:left;vertical-align:middle;line-height:1.7}
.nbody th{color:var(--gold-hi);font-family:var(--serif);font-weight:700;letter-spacing:.06em;
  background:rgba(200,162,74,.07);white-space:nowrap}
.nbody tr:last-child td{border-bottom:0}
.nbody th:last-child,.nbody td:last-child{border-right:0}
.nbody .tw table a{color:var(--gold-lt)}