/* style.css */
:root{--ink:#211b14;--paper:#f4efdf;--gold:#b88a42;--muted:#877a64;--line:#c9b797;--dark:#19150f;--serif:Georgia,'Times New Roman',serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 system-ui,-apple-system,'Segoe UI',sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a:hover{color:var(--gold)}:focus-visible{outline:3px solid var(--gold);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.2}h1{font-size:clamp(32px,5vw,60px)}h2{font-size:clamp(28px,3.3vw,44px)}img{max-width:100%}.skip{position:fixed;top:-100px;z-index:10;background:white;padding:10px}.skip:focus{top:0}.header{position:absolute;z-index:3;top:24px;left:50%;transform:translateX(-50%);width:min(1240px,94%);display:flex;align-items:center;gap:35px;padding:12px 24px;background:#f6e9cdeF;border:1px solid #d4b677;box-shadow:0 4px 24px #0003}.brand{display:flex;gap:12px;align-items:center;white-space:nowrap;font:700 17px/1.2 var(--serif);letter-spacing:1px}.brand small{display:block;font-size:13px;letter-spacing:5px;margin-top:6px}.brand img{width:50px;height:50px;object-fit:contain}.seal{font:32px var(--serif);border:1px solid var(--gold);padding:0 6px;color:#8a3622;outline:1px solid var(--gold);outline-offset:3px}.header nav{display:flex;gap:26px;flex:1;justify-content:center;font-size:12px;text-transform:uppercase;font-weight:700;letter-spacing:1px}.header nav a[aria-current]{color:#9a3f25}.account-link{font-size:12px;font-weight:600}.account-link span{margin-left:12px}.menu-toggle{display:none}.hero{position:relative;min-height:800px;height:94vh;max-height:1040px;background:var(--dark);display:flex;align-items:center;justify-content:center;text-align:center;color:#f9e6b4;overflow:hidden}.hero:before{content:'';position:absolute;inset:0;background-image:var(--hero);background-size:cover;background-position:center 40%;filter:sepia(.35) brightness(.58);transform:scale(1.02)}.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,#15100905 0%,#1e100836 25%,#140c06b8 68%,#19150f 100%)}.hero:after{content:'';position:absolute;inset:140px 25% 100px;border:1px solid #d7b66c40;transform:rotate(45deg);pointer-events:none}.hero-inner{position:relative;z-index:1;padding:130px 20px 95px}.eyebrow{font-size:11px;letter-spacing:3px;font-weight:650;color:var(--gold);text-transform:uppercase}.hero .eyebrow{display:flex;justify-content:center;align-items:center;gap:18px;color:#ead4a7}.eyebrow span{width:45px;height:1px;background:#caa85c}.hero-kicker{margin:28px 0 8px;font:19px var(--serif);letter-spacing:2px}.hero h1{font-weight:700;font-size:clamp(62px,8vw,112px);line-height:1.1;letter-spacing:-3px;margin:10px 0 24px;text-shadow:0 3px 25px #0009;color:#f7d991}.hero h1 em{display:block;font-size:1.12em;font-weight:500;color:#ffeac0}.hero-subtitle{font-family:var(--serif);font-size:20px;letter-spacing:2px;color:#e0cba4}.hero-actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:40px}.play-button,.outline-button{display:inline-flex;justify-content:center;align-items:center;gap:12px;min-height:52px;padding:13px 27px;border:1px solid var(--gold);font-weight:600;transition:background .2s}.play-button{background:linear-gradient(135deg,#bc4c2b,#712316);border-color:#d5a058;color:#ffedbf;box-shadow:inset 0 0 0 3px #e2b77b20}.play-button:hover{background:#933a21;color:#fff4d6}.hero .play-button{min-width:240px;flex-direction:column;gap:1px;padding:14px 40px}.hero .play-button span{font:700 25px var(--serif);letter-spacing:2px}.play-button small{font-size:11px;font-weight:400}.outline-button{background:transparent;color:inherit}.outline-button:hover{background:#b88a4215}.hero .outline-button{min-height:76px;border-color:#bba27780;color:#f2ddaf}.hero-note{font-size:10px;letter-spacing:2px;margin-top:18px;opacity:.7}.scroll-cue{position:absolute;bottom:36px;font-size:9px;letter-spacing:3px}.scroll-cue span{display:block;font-size:21px;margin-top:10px;color:var(--gold)}.announcement{background:#211b12;color:#e1d0aa;display:flex;align-items:center;justify-content:center;gap:25px;padding:16px 5%;font-size:12px;border-top:1px solid #b88a4240}.announcement>span{font-size:10px;letter-spacing:2px;color:#d3a455;white-space:nowrap}.announcement p{margin:0}.announcement a{white-space:nowrap}.news-section,.world{max-width:1200px;margin:auto;padding:85px 30px}.section-heading{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:28px}.section-heading h2{margin-bottom:0}.section-heading>a{font-size:12px}.news-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px}.feature{position:relative;min-height:340px;background:#332a20;overflow:hidden}.feature img{width:100%;height:100%;position:absolute;object-fit:cover;opacity:.65;transition:transform .4s}.feature:hover img{transform:scale(1.04)}.feature:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent,#16110aeb)}.feature>div{position:absolute;bottom:0;padding:28px;z-index:1;color:#fff0cc}.feature h3{font-size:30px;margin:12px 0}.feature>div>span:last-child{font-size:11px}.tabs{display:flex;border-bottom:1px solid var(--line);gap:16px;margin-bottom:8px}.tabs button{border:0;border-bottom:2px solid transparent;background:transparent;padding:10px 3px;color:#85745c;font-size:12px}.tabs button.active{color:#7e301c;border-color:#9e4127}.news-row{display:flex;align-items:center;gap:14px;padding:18px 0;border-bottom:1px solid #d5c9b4;font-size:12px}.news-row strong{font-weight:500;flex:1}.news-row time{font-size:10px;white-space:nowrap;color:var(--muted)}.tag{font-size:9px;color:#8e4927;text-transform:uppercase;letter-spacing:.5px}.news-row>.tag{width:54px;flex-shrink:0}.empty{padding:35px 0;color:var(--muted)}.world{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.world>div>p:not(.eyebrow){max-width:440px;color:#75664f}.world .outline-button{font-size:12px;margin-top:18px}.elements{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}.elements span{display:flex;align-items:center;flex-direction:column;gap:16px;font-family:var(--serif);font-size:21px}.elements img{width:64px;height:64px;object-fit:contain;filter:drop-shadow(0 4px 8px #7e55234d)}.closing{padding:70px 20px 85px;text-align:center;background:#e4d7bb;border-top:1px solid var(--line)}.closing h2{font-size:52px}.closing .play-button{margin-top:8px}footer{background:#19150f;color:#c8b998;padding:45px 5%;display:flex;align-items:center;justify-content:space-between;gap:30px;font-size:11px}footer p{margin:3px 0}footer .brand{font-size:14px}.muted{color:var(--muted);font-size:13px}.page{max-width:1180px;margin:0 auto;padding:160px 35px 90px;min-height:70vh}.narrow{max-width:550px}.page>.eyebrow{margin-bottom:20px}.page h1{margin-bottom:24px}.page form{margin-top:25px}label{display:block;font-size:12px;font-weight:600;margin-bottom:16px}input,textarea,select{display:block;width:100%;border:1px solid #c5b99f;background:#fffdf67a;border-radius:0;padding:12px;color:var(--ink);margin-top:6px}textarea{resize:vertical}input[type=color]{height:45px;padding:3px}.form-error{color:#a32e25;font-size:13px;white-space:pre-wrap}.narrow form .play-button{width:100%}.narrow>p:last-child{font-size:13px;margin-top:25px}.account-grid,.editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.panel{padding:30px;border:1px solid var(--line);background:#fffdf528;margin-bottom:30px}.panel h2{font-size:28px}.page .account-grid form{margin-top:0}.text-button{display:block;border:0;border-bottom:1px solid #a48a61;background:none;padding:5px 0;margin-top:25px;color:var(--muted)}.admin-nav{display:flex;gap:25px;flex-wrap:wrap;margin-bottom:35px;font-size:13px}.admin{max-width:1300px}.editor-grid{grid-template-columns:1.2fr .8fr}.editor-grid form{margin:0}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}.button-row{display:flex;gap:10px;flex-wrap:wrap}.post-manager article{border-bottom:1px solid var(--line);padding:16px 0}.post-manager h3{font-size:23px;margin:8px 0}.post-manager button{border:1px solid var(--line);background:transparent;padding:5px 14px;margin-right:8px;font-size:12px}.checkbox{display:flex;gap:12px;align-items:center}.checkbox input{width:auto;margin:0}.user-list>div{display:flex;gap:20px;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);font-size:12px}.search{display:flex;gap:10px;max-width:600px;margin-bottom:35px}.search input{margin:0}.search button{white-space:nowrap;border:1px solid var(--line);background:transparent;padding:0 20px}.listing .news-row{padding:25px 0;font-size:16px}.pagination{display:flex;gap:25px;justify-content:center;padding-top:35px;font-size:13px}.reading{max-width:850px}.reading .eyebrow{margin-top:35px}.reading h1{font-size:clamp(32px,4vw,52px)}.lead{font-size:19px;color:#77674e}.article-image{width:100%;max-height:430px;object-fit:cover}.article-content{font-size:17px;line-height:1.9;margin:30px 0;overflow-wrap:anywhere}.article-content h2{font-size:30px;margin-top:35px}#toast{position:fixed;z-index:20;bottom:25px;left:50%;transform:translateX(-50%);background:#211b14;color:#f8ecd0;padding:12px 25px;box-shadow:0 3px 20px #0004;display:none}#toast.on{display:block}dialog{max-width:500px;width:90%;background:var(--paper);padding:40px;border:1px solid var(--gold)}dialog::backdrop{background:#0008}dialog>button{float:right;background:none;border:0;font-size:25px}@media(max-width:960px){.header{gap:20px;padding:14px}.header nav{gap:15px;font-size:10px}.brand{font-size:14px}.brand small{font-size:11px}.news-layout{gap:25px}.hero{min-height:760px}.world{gap:30px}.elements{gap:10px}.elements img{width:48px;height:48px}footer{flex-wrap:wrap}}@media(max-width:680px){.header{top:14px;width:92%;gap:12px}.header .brand{font-size:12px}.brand small{font-size:10px;letter-spacing:3px}.seal{font-size:26px}.menu-toggle{display:block;margin-left:auto;border:0;background:none;font-size:22px}.header nav{display:none;position:absolute;top:100%;left:-1px;right:-1px;background:#f6e9cd;border:1px solid var(--line);padding:20px;flex-direction:column;font-size:13px}.header nav.open{display:flex}.account-link{font-size:10px}.account-link span{display:none}.hero{min-height:720px;height:90vh;max-height:850px}.hero:before{background-position:45% center}.hero:after{inset:180px 15% 180px}.hero-inner{padding-top:125px}.hero h1{font-size:65px;letter-spacing:-2px}.hero-kicker{font-size:13px}.hero-subtitle{font-size:15px;letter-spacing:.5px}.hero .eyebrow{font-size:9px;letter-spacing:2px}.hero-actions{flex-direction:column;gap:12px;margin-top:30px}.hero .play-button,.hero .outline-button{min-width:250px;min-height:57px}.hero .outline-button{font-size:12px}.hero-note{font-size:8px}.announcement{gap:15px;font-size:10px}.announcement>a{display:none}.announcement>span{font-size:8px}.news-section,.world{padding:50px 22px}.section-heading{gap:20px}.section-heading h2{font-size:29px}.section-heading>a{font-size:10px;white-space:nowrap}.news-layout,.world,.account-grid,.editor-grid{grid-template-columns:1fr}.feature{min-height:280px}.world{gap:40px}.elements{justify-content:space-between}.elements img{width:50px;height:50px}.closing{padding:55px 22px}.closing h2{font-size:40px}.page{padding:140px 20px 60px}.panel{padding:20px}.news-row{gap:10px}.listing .news-row{font-size:13px}.news-row time{font-size:9px}.news-row>.tag{width:43px;font-size:8px}footer{padding:35px 22px;gap:22px}.two-fields{gap:10px}.user-list>div{gap:8px;font-size:10px}.admin-nav{gap:15px;font-size:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* asset-overrides.css */
/*
 * Asset-first visual layer — nine-slice (border-image) cho mọi khung/nút/tab.
 *
 * Quy tắc để không bị kéo dãn khi responsive:
 *  1. Ảnh trong /reference/ns/*-frame.webp đã được tách ornament giữa (chùa, mây, ổ khóa...)
 *     ra file riêng (*-top.webp, *-bot.webp). Phần viền còn lại chỉ là thanh gỗ/đồng thuần,
 *     kéo dãn theo chiều ngang không lộ méo.
 *  2. Mỗi thành phần có MỘT hệ số tỉ lệ --s dùng chung cho cả slice, độ dày vẽ và ornament,
 *     nên góc/ornament luôn giữ đúng tỉ lệ gốc. Chỉ đổi --s theo breakpoint, không đổi từng cạnh.
 *  3. border-image-slice = vùng góc trong ảnh nguồn (px của file ns, đã thu 50%).
 *     border-image-width = slice × --s. Độ dày layout (border) chỉ 1px, chỗ chứa nội dung
 *     do padding quyết định — vẽ khung và bố cục tách rời nhau.
 *  4. Chiều cao tối thiểu = chiều cao ảnh × --s để dải góc hai bên (cuộn trục, dấu ấn)
 *     không bị kéo dọc.
 * Ảnh gốc 2–3 MB (ui-*-v4.png) giữ nguyên làm nguồn; bản dùng cho web nặng ~40–110 KB.
 * Tái tạo bằng tools/make-nine-slice.py.
 */
:is(.play-button,.outline-button,.character-choices button,.reference-slider>button,.reference-actions,.reference-news,body:has(.reference-home) .header){
  box-sizing:border-box;
  border:1px solid transparent!important;
  border-image-source:var(--src)!important;
  border-image-slice:var(--t) var(--r) var(--b) var(--l) fill!important;
  border-image-width:calc(var(--t)*var(--s)*1px) calc(var(--r)*var(--s)*1px) calc(var(--b)*var(--s)*1px) calc(var(--l)*var(--s)*1px)!important;
  border-image-outset:0!important;
  border-image-repeat:stretch!important;
  background:transparent!important;
  box-shadow:none!important;
}

/* ---- Nút chính (đỏ sơn mài) : ảnh 1076×227, góc + mây chìm nằm trọn trong slice ---- */
.play-button,.reference-slider>button{
  --src:url('/portal/public/reference/ns/btn1-frame.webp');
  --t:70;--r:215;--b:70;--l:215;--s:.23;
  position:relative;min-height:calc(227px*var(--s));
}
.play-button:hover{filter:brightness(1.08)}
.reference-actions .play-button{--s:.33;outline:0!important}
.reference-slider>button{--r:130;--l:130;--s:.11;min-width:50px;min-height:50px;padding:0!important;display:grid;place-items:center}

/* ---- Nút phụ (giấy cổ) : ảnh 1074×281 + mây trên + khấc dưới ---- */
.outline-button{
  --src:url('/portal/public/reference/ns/btn2-frame.webp');
  --t:95;--r:130;--b:85;--l:130;--s:.15;
  position:relative;min-height:calc(281px*var(--s));
}
.outline-button::before{
  content:'';position:absolute;inset:-1px;pointer-events:none;
  background:
    url('/portal/public/reference/ns/btn2-top.webp') 50% 0/calc(240px*var(--s)) auto no-repeat,
    url('/portal/public/reference/ns/btn2-bot.webp') 50% 100%/calc(115px*var(--s)) auto no-repeat;
}
.outline-button:hover{filter:brightness(1.04)}

/* ---- Tab môn phái : thường 1057×244, chọn 1032×255 + mỏm mây trên ---- */
.character-choices button{
  --src:url('/portal/public/reference/ns/tabN-frame.webp');
  --t:95;--r:132;--b:95;--l:132;--s:.17;
  position:relative;min-height:calc(244px*var(--s));
}
.character-choices button[aria-pressed="true"]{
  --src:url('/portal/public/reference/ns/tabA-frame.webp');
  --t:105;--r:110;--b:105;--l:110;--s:.165;
  box-shadow:none!important;
}
.character-choices button[aria-pressed="true"]::before{
  content:'';position:absolute;inset:-1px;pointer-events:none;
  background:url('/portal/public/reference/ns/tabA-top.webp') 50% 0/calc(295px*var(--s)) auto no-repeat;
}

/* ---- Khung CTA (cuộn trục rồng) : 1086×252 + mây trên ---- */
.reference-actions{
  --src:url('/portal/public/reference/ns/action-frame.webp');
  --t:100;--r:138;--b:82;--l:138;--s:.5;
  position:relative;
  width:650px!important;max-width:94%!important;
  min-height:calc(252px*var(--s))!important;
  padding:0 calc(var(--l)*var(--s)*1px)!important;
}
.reference-actions::before{
  content:'';position:absolute;inset:-1px;pointer-events:none;
  background:url('/portal/public/reference/ns/action-top.webp') 50% 0/calc(396px*var(--s)) auto no-repeat;
}

/* ---- Khung tin (cuộn trục tua) : 1086×352 + chùa trên + ornament dưới ---- */
.reference-news{
  --src:url('/portal/public/reference/ns/news-frame.webp');
  --t:92;--r:115;--b:92;--l:115;--s:1;
  position:relative;
  min-height:calc(352px*var(--s))!important;
  padding:calc(76px*var(--s)) calc(112px*var(--s)) calc(86px*var(--s))!important;
  outline:0!important;
}
.reference-news::before{
  content:'';position:absolute;inset:-1px;pointer-events:none;
  background:
    url('/portal/public/reference/ns/news-top.webp') 50% 0/calc(396px*var(--s)) auto no-repeat,
    url('/portal/public/reference/ns/news-bot.webp') 50% calc(100% - 24px*var(--s))/calc(217px*var(--s)) auto no-repeat;
}

/* ---- Header (thanh đồng + mây hai đầu) : 1086×95 + 2 ornament giữa ---- */
body:has(.reference-home) .header{
  --src:url('/portal/public/reference/ns/head-frame.webp');
  --t:25;--r:175;--b:25;--l:175;--s:.6;
  min-height:calc(95px*var(--s));
  padding:0 calc(var(--l)*var(--s)*1px + 12px)!important;
}
body:has(.reference-home) .header::before{
  display:block!important;content:''!important;position:absolute!important;inset:-1px!important;z-index:auto!important;pointer-events:none;
  background:
    url('/portal/public/reference/ns/head-top.webp') 50% 0/calc(128px*var(--s)) auto no-repeat,
    url('/portal/public/reference/ns/head-bot.webp') 50% 100%/calc(128px*var(--s)) auto no-repeat!important;
}

body:has(.reference-home) .header .account-link,body:has(.reference-home) .header .brand{white-space:nowrap}

/* ---- Vòng tròn nhân vật + biển tiêu đề: giữ tỉ lệ, không kéo ---- */
.character-arena{background-image:url('/portal/public/reference/ui-character-circle-v4.webp')!important;background-size:auto 94%!important}

/* ---- Tablet ---- */
@media(max-width:1100px){
  .reference-news{--s:.62}
}
/* ---- Điện thoại ---- */
@media(max-width:680px){
  .reference-actions{--s:.34;width:365px!important}
  .reference-actions .play-button{--s:.26}
  .reference-actions .outline-button{--s:.125}
  body:has(.reference-home) .header{--l:100;--r:100;--s:.45;gap:4px!important;padding:0 calc(var(--l)*var(--s)*1px + 6px)!important}
  body:has(.reference-home) .header .menu-toggle{padding:0;min-width:28px;width:28px}
  .character-choices button{--s:.15}
  .character-choices button[aria-pressed="true"]{--s:.145}
  /* Khung tin trên mobile: tấm giấy phẳng (nine-slice dạng cuộn trục không co được dưới ~500px) */
  .reference-home .reference-content .reference-news{
    border:2px solid #a47b34!important;border-image:none!important;
    background:#f9e6a8!important;outline:1px solid #edcc75!important;outline-offset:4px;
    min-height:0!important;padding:23px 23px 28px!important;
  }
  .reference-news::before{display:none}
  .reference-asset-heading{width:90%!important}
  .reference-asset-heading .reference-section-title{width:100%!important}
  .character-arena{background-size:auto 100%!important}
}

body:has(.reference-home) .header :is(.brand,.account-link,.menu-toggle,nav a){
  color:#fff1cb;
  text-shadow:0 1px 3px #170804;
}
body:has(.reference-home) .header nav a[aria-current]{color:#ffda83;text-decoration:underline;text-underline-offset:4px}
.reference-actions .play-button:focus-visible{outline:3px solid #fff0bd!important;outline-offset:3px}
.reference-home{
  --campaign-desktop-mask:linear-gradient(#000 87.2%,transparent 100%);
  --phoenix-hero-mask:linear-gradient(#000 76%,#000c 83%,#0005 93%,transparent 100%);
  --phoenix-landscape-mask:linear-gradient(transparent,#0008 110px,#000 220px,#000 32%,transparent 72%);
  --phoenix-landscape-glow:radial-gradient(ellipse at 50% 0%,#ed7d292e,transparent 65%);
  --phoenix-hero-glow:radial-gradient(ellipse at 48% 22%,#ff982a36,transparent 48%);
}
.reference-landscape>.reference-actions{
  position:relative;left:auto;bottom:auto;transform:none;margin:0 auto 24px;
  display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);
  align-items:stretch;gap:12px;padding:22px clamp(24px,5vw,68px)!important;
}
.reference-landscape>.reference-actions :is(.play-button,.outline-button){min-width:0;text-align:center;justify-content:center}
.reference-landscape>.reference-actions .outline-button{--s:.18;color:#572714}
.reference-news .tabs button{
  border:1px solid transparent!important;
  background:none!important;
  border-image:url('/portal/public/reference/ns/tabN-frame.webp') 95 132 fill / 15px 21px stretch!important;
  min-height:44px;
  padding-inline:6px;
}
.reference-news .tabs button.active{
  background:none;
  border-image:url('/portal/public/reference/ns/tabA-frame.webp') 105 110 fill / 17px 18px stretch!important;
}
#news-status:empty{margin:0}
#news-status{color:#572714;font-weight:600;margin:8px 0}

@media(max-width:680px){
  body:has(.reference-home) .header{--s:.34;min-height:50px}
  body:has(.reference-home) .header .menu-toggle{min-width:44px!important;min-height:44px!important}
  body:has(.reference-home) .header .account-link{display:flex;align-items:center;min-height:44px;font-size:11px}
  body:has(.reference-home) .header nav a,
  body:has(.reference-home) .header nav a[aria-current]{color:#572714;text-shadow:none}
  .reference-home .reference-hero{height:clamp(455px, calc(100svh - 16px), 660px)!important}
  .reference-landscape>.reference-actions{--s:.29;gap:8px}
  .reference-landscape>.reference-actions .play-button{min-width:0;padding-inline:10px;white-space:nowrap}
  .reference-landscape>.reference-actions .outline-button{min-height:44px}
}

/* reference.css */
@font-face{
  font-family:Lora;
  src:url('/portal/public/lora-bold.woff2') format('woff2'),
      url('/portal/public/lora-bold.ttf') format('truetype');
  font-style:normal;
  font-weight:700;
  font-display:swap;
}
body:has(.reference-home){background:#211103;color:#f0d7a1}
body:has(.reference-home) .header{top:22px;width:min(1300px,91%);background:none;border:none;box-shadow:none;padding:4px 26px;gap:30px;color:#643414}
body:has(.reference-home) .header::before{content:'';position:absolute;inset:-3px -12px;background:url('/portal/public/reference/header-frame-v2.svg') center/100% 100% no-repeat;z-index:-1}
body:has(.reference-home) .header .brand{font-family:system-ui,sans-serif;font-size:13px;letter-spacing:.6px}
body:has(.reference-home) .header .brand small{font-size:10px;letter-spacing:4px;margin-top:2px}
body:has(.reference-home) .header nav{font-size:11px;gap:35px}
body:has(.reference-home) .header nav a[aria-current]{color:#a24319}
body:has(.reference-home) .seal{font-size:26px;padding:0 6px}
.reference-home{overflow:hidden;background:#211103}
.reference-hero{position:relative;width:100%;height:57.2vw;max-height:1100px;min-height:630px;background:#2c1706 var(--reference-hero) center 40%/cover no-repeat}
.reference-name{position:absolute;right:9%;top:16%;margin:0;color:#ffedb1;font:600 clamp(12px,1.4vw,25px)/1.4 system-ui,sans-serif;letter-spacing:2px;text-shadow:0 2px 6px #2d0800;z-index:1}
.reference-logo{position:absolute;right:6%;top:17%;width:31%;height:auto;filter:drop-shadow(0 5px 12px #4e1e1566)}
.reference-actions{position:absolute;z-index:2;left:50%;bottom:10%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;gap:18px;width:650px;max-width:90%;min-height:136px;padding:27px 40px;background:url('/portal/public/reference/action-frame-v2.svg') center/100% 100% no-repeat}
.reference-actions .play-button{flex-direction:column;gap:0;min-width:230px;padding:10px 25px;min-height:75px;font-family:system-ui,sans-serif;outline:1px solid #99621e;outline-offset:3px}
.reference-actions .play-button>span{font-size:25px;letter-spacing:1px;font-weight:800}
.reference-actions .play-button small{font-size:11px}
.reference-account{display:flex;flex-direction:column;gap:7px;align-items:center;color:#6c301b;font-size:11px}
.reference-account .outline-button{min-height:41px;padding:6px 24px;border-color:#bd8e40;background:#fff0bf;font-size:14px}
.reference-content{background:#211103 url('/portal/public/reference/main-background-v2.svg') center bottom/100% auto no-repeat;padding:0 0 30px;position:relative}
.reference-notice{display:flex;align-items:center;justify-content:center;gap:25px;font-size:11px;padding:12px 24px 22px;color:#d7bc7f}
.reference-notice>span{font-size:10px;font-weight:700;letter-spacing:1px;color:#e9b84c;white-space:nowrap}
.reference-notice p{margin:0}
.reference-news{max-width:1210px;margin:0 auto;display:grid;grid-template-columns:44% 56%;gap:0;padding:32px 52px 36px;background:url('/portal/public/reference/news-frame-v2.svg') center/100% 100% no-repeat;color:#58391a;min-height:330px}
.reference-news-image{display:flex;align-items:center;padding:0 25px 0 0}
.reference-news-image>img{width:100%;height:auto;aspect-ratio:1.77;object-fit:cover;box-shadow:0 1px 2px #67401b55}
.reference-news-panel{padding:4px 0;min-width:0}
.reference-news .tabs{border:none;gap:4px;justify-content:space-between;margin:0}
.reference-news .tabs button{background:url('/portal/public/reference/tab-v2.svg') center/100% 100% no-repeat;border:none;color:#78561f;flex:1;padding:8px 12px;font-size:11px;white-space:nowrap}
.reference-news .tabs button.active{background-image:url('/portal/public/reference/tab-active-v2.svg');color:#fff5d3}
.reference-news .news-row{padding:14px 0;font-size:11px;border-color:#a58a4d55;gap:8px}
.reference-news .news-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.reference-news .news-row>.tag{width:42px;font-size:8px}
.reference-news .news-row time{font-size:9px;color:#765a30}
.reference-news .empty{padding:35px 15px;color:#856a3c;font-size:13px}
.reference-all{display:block;text-align:right;color:#80501e;font-size:10px;margin-top:10px}
.reference-asset-heading{position:relative;width:min(60%,700px);margin:0 auto;line-height:1}
.reference-section-title{height:auto;width:100%;display:block;margin:0 auto}
.reference-asset-heading>span{position:absolute;inset:0;display:grid;place-items:center;color:#f2d38c;font:800 clamp(12px,2vw,21px)/1.1 system-ui,sans-serif;letter-spacing:1px;text-shadow:0 2px 3px #1b0905}
.reference-characters{max-width:1300px;margin:95px auto 30px}
.reference-characters h2{margin-bottom:0}
.reference-characters{padding-inline:clamp(12px,3vw,40px)}
.character-choices{display:flex;flex-wrap:wrap;justify-content:center;gap:6px}
.character-schools{max-width:1100px;margin:25px auto 0}
.character-choices button{
  min-height:42px;padding:8px 13px;border:1px solid #8e632f;
  color:#f4dbad;background:url('/portal/public/reference/tab-inactive-v3.svg') center/100% 100% no-repeat;
  font:inherit;font-size:clamp(12px,1.45vw,15px);cursor:pointer;
}
.character-choices button[aria-pressed="true"]{
  color:#fff0c9;background-image:url('/portal/public/reference/tab-active-v2.svg');
  border-color:transparent;box-shadow:none;
}
.character-choices button:focus-visible{outline:2px solid #ffd98d;outline-offset:2px}
.character-status{min-height:1.35em;margin:4px 0 0;text-align:center;color:#f1d9aa;font-size:12px}
.character-title{display:flex;justify-content:center;align-items:center;gap:8px;margin:0 0 10px}
.character-title h3{margin:0;color:#ffda8b;font-size:clamp(25px,4vw,42px);line-height:1.15}
.character-branches{margin:0 0 12px}
.character-arena{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:end;
  max-width:1000px;margin:auto;
  position:relative;isolation:isolate;overflow:visible;
  background:url('/portal/public/reference/ui-character-circle-v4.webp') center 44%/auto 94% no-repeat;
}
.character-arena::before,.character-arena::after{
  content:'';position:absolute;z-index:-1;pointer-events:none;
  left:0;right:0;top:0;bottom:0;
  background-position:center 50%;background-repeat:no-repeat;background-size:auto 100%;
}
.character-arena::before{
  background-image:var(--element-effect);opacity:.8;
  filter:drop-shadow(0 0 18px var(--element-glow));
  animation:elemental-breathe 7s ease-in-out infinite;
}
.character-arena::after{
  background-image:var(--element-effect);opacity:.2;filter:blur(8px);
  transform:scale(1.04);animation:elemental-halo 9s ease-in-out infinite;
}
.character-arena[data-element="kim"]{--element-effect:url('/portal/public/reference/element-effect-kim.webp');--element-glow:#d39a3c88}
.character-arena[data-element="moc"]{--element-effect:url('/portal/public/reference/element-effect-moc.webp');--element-glow:#52914c88}
.character-arena[data-element="thuy"]{--element-effect:url('/portal/public/reference/element-effect-thuy.webp');--element-glow:#4b8fce88}
.character-arena[data-element="hoa"]{--element-effect:url('/portal/public/reference/element-effect-hoa.webp');--element-glow:#c6453188}
.character-arena[data-element="tho"]{--element-effect:url('/portal/public/reference/element-effect-tho.webp');--element-glow:#9a6c3d88}
.character-arena.character-solo{grid-template-columns:minmax(0,540px);justify-content:center}
.character-portrait{display:grid;grid-template-rows:minmax(0,1fr) auto;margin:0;min-width:0;text-align:center}
.character-float{
  height:clamp(210px,47vw,550px);padding:8px 0 0;
  animation:character-drift 5.8s ease-in-out infinite;
}
.character-portrait:nth-child(2) .character-float{animation-delay:-2.9s}
.character-float img{
  display:block;width:100%;height:100%;object-fit:contain;object-position:center bottom;
  filter:drop-shadow(0 7px 10px #11070095);
}
.character-float .character-mirror{transform:scaleX(-1)}
.character-portrait figcaption{
  justify-self:center;margin-top:8px;padding:5px 10px;border-top:1px solid #a77c43;
  color:#f0d4a0;background:#211208c7;font-size:clamp(11px,2.7vw,14px);
}
.character-school[hidden],.character-arena [hidden]{display:none}
@keyframes character-drift{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-7px)}
}
@keyframes elemental-breathe{0%,100%{transform:scale(.96);opacity:.66}50%{transform:scale(1.02);opacity:.9}}
@keyframes elemental-halo{0%,100%{transform:scale(1.01);opacity:.12}50%{transform:scale(1.06);opacity:.28}}
@media(prefers-reduced-motion:reduce){.character-float{animation:none}}
@media(prefers-reduced-motion:reduce){.character-arena::before,.character-arena::after{animation:none}}
.reference-features{max-width:1100px;margin:60px auto}
.reference-features .reference-asset-heading{width:85%;max-width:840px}
.reference-slider{display:flex;align-items:center;gap:25px;margin-top:35px;padding:0 24px}
.reference-slides{flex:1;min-width:0}
.reference-slide{margin:0}
.reference-slide img{width:100%;height:auto;aspect-ratio:1.776;object-fit:contain;display:block;border:2px solid #ad7c32;box-shadow:0 5px 35px #0008}
.reference-slide figcaption{text-align:center;font-size:10px;color:#a88e61;padding-top:10px}
.reference-slider>button{color:#f6d38a;background:url('/portal/public/reference/button-primary-v3.svg') center/100% 100% no-repeat;border:0;padding:10px 16px;font-size:22px}
.reference-dots{display:flex;justify-content:center;gap:14px;margin-top:20px}
.reference-dots button{width:13px;height:13px;border:1px solid #b28c47;background:#5d411d;transform:rotate(45deg);padding:0}
.reference-dots button[aria-pressed=true]{background:#f7d37b;box-shadow:0 0 12px #f4ca6d70}
.reference-join{text-align:center;padding:60px 24px 80px}
.reference-join h2{font-size:40px;color:#f9d98a}
.reference-home .eyebrow{color:#c99b51}
@media(min-width:1800px){.reference-hero{background-size:1920px auto}.reference-logo{right:calc((100vw - 1920px)/2 + 115px);width:595px}.reference-name{right:calc((100vw - 1920px)/2 + 172px)}}
@media(max-width:1000px){body:has(.reference-home) .header nav{gap:20px}.reference-news{margin:0 25px;padding:26px 35px;grid-template-columns:43% 57%;min-height:275px}.reference-news-image{padding-right:20px}}
@media(max-width:680px){body:has(.reference-home) .header{top:13px;width:92%;padding:4px 12px;gap:10px}body:has(.reference-home) .header::before{inset:-3px -8px;background-size:100% 100%}body:has(.reference-home) .header .brand{font-size:10px;letter-spacing:0}body:has(.reference-home) .header .brand small{font-size:8px;letter-spacing:3px}body:has(.reference-home) .header .seal{font-size:21px;padding:0 4px}body:has(.reference-home) .header nav{background:#fff0bb;gap:18px}body:has(.reference-home) .header .account-link{font-size:9px}.reference-hero{min-height:0;height:660px;max-height:none;background-size:auto 660px;background-position:43% top}.reference-name{top:90px;right:15px;font-size:11px;letter-spacing:.5px;text-align:right;max-width:180px}.reference-logo{top:115px;right:-5px;width:235px}.reference-actions{width:365px;max-width:94%;bottom:35px;gap:12px;padding:18px 20px;min-height:110px}.reference-actions .play-button{min-width:145px;padding:10px 12px;min-height:60px}.reference-actions .play-button>span{font-size:18px}.reference-actions .play-button small{font-size:8px}.reference-account{font-size:9px}.reference-account .outline-button{padding:5px 10px;min-height:35px;font-size:11px}.reference-notice{font-size:10px;padding:10px 20px 25px;gap:12px}.reference-notice>span{font-size:8px}.reference-news{margin:0 15px;padding:23px 23px 28px;grid-template-columns:1fr;background-image:none;background:#f9e6a8;border:2px solid #a47b34;outline:1px solid #edcc75;outline-offset:4px;min-height:0}.reference-news-image{padding:0 0 15px}.reference-news .tabs button{font-size:10px;padding:7px 8px}.reference-news .news-row{font-size:10px}.reference-news .news-row>.tag{width:38px;font-size:7px}.reference-characters{margin-top:65px}.reference-section-title{width:90%}.reference-features{margin:30px auto}.reference-features .reference-section-title{width:94%}.reference-slider{gap:7px;padding:0 9px;margin-top:25px}.reference-slider>button{padding:7px;font-size:16px}.reference-join{padding:40px 20px 50px}.reference-join h2{font-size:30px}.reference-content{background-size:auto 100%;background-position:center bottom}}
@media(max-width:680px){.reference-hero{background-image:var(--reference-hero-mobile);background-size:cover;background-position:center top}}

.reference-hero{
  mask-image:var(--phoenix-hero-mask);
}
.reference-hero .reference-name{
  width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;
}
.reference-hero .reference-logo{
  left:50%;right:auto;top:35%;transform:translate(-50%,-50%);
  width:clamp(265px,38vw,650px);z-index:1;
}
.reference-landscape{position:relative;isolation:isolate}
.reference-home .reference-characters{margin:clamp(24px,4vw,52px) auto 0}
.reference-characters .character-schools{margin-top:0}
.reference-characters .character-status:empty{min-height:0;margin:0}
.reference-characters .character-school{margin-top:18px}
.reference-characters .character-element-icon{
  position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);z-index:2;
  width:clamp(90px,11vw,154px);height:auto;pointer-events:none;
  filter:drop-shadow(0 2px 5px #211103);
}
.reference-home .reference-join{padding-block:clamp(28px,5vw,56px)}
.reference-home .reference-landscape>.reference-actions{
  width: min(100% - 24px,460px)!important;
  --s:.33;gap:8px;margin:0 auto;
  padding:12px clamp(20px,4vw,42px)!important;
}
.reference-home .reference-actions :is(.play-button,.outline-button){
  --s:.14;min-height:44px;padding:5px 8px;
}
.reference-home .reference-actions .play-button>span{font-size:16px}
.reference-home .reference-actions .play-button small{font-size:11px;white-space:normal}
.reference-characters .character-gallery-heading{
  margin:0 auto 22px;padding-inline:8px;text-align:center;
  color:#f2d38c;font:700 clamp(22px,3vw,38px)/1.2 var(--serif);
}
body:has(.reference-home) footer{
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;
  gap:24px;padding:24px max(24px,calc((100% - 1120px)/2));
  background:#1b0e07 url('/portal/public/reference/ink-silk-pattern.webp') center / 440px auto;
  border-top:1px solid #94642e;color:#f0d7a1;
}
body:has(.reference-home) footer p{margin:0}
body:has(.reference-home) footer .muted{color:#d0b685}
body:has(.reference-home) footer a{color:#f8dda3}
body:has(.reference-home) footer a:hover{text-decoration:underline}
@media(max-width:680px){
  body:has(.reference-home) footer{grid-template-columns:1fr;justify-items:center;gap:14px;text-align:center}
}
.reference-home{background:#211103 url('/portal/public/reference/ink-silk-pattern.webp') center top / 440px auto repeat}
.reference-landscape::before{
  content:"";position:absolute;pointer-events:none;z-index:-1;
  inset:-190px 0 auto;height:clamp(520px,70vw,1050px);
  background:url('/portal/public/reference/phoenix-landscape.webp') center top / max(780px,100%) auto no-repeat;
  mask-image:var(--phoenix-landscape-mask);
}
.reference-home .reference-content{background:none}
.reference-landscape::after{
  content:"";position:absolute;pointer-events:none;z-index:-1;
  inset:-50px 0 0;
  background:var(--phoenix-landscape-glow);
  animation:phoenix-glow 8s ease-in-out infinite alternate;
}
@keyframes phoenix-glow{from{opacity:.28}to{opacity:.82}}
.reference-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:var(--phoenix-hero-glow);
  mix-blend-mode:screen;
  animation:phoenix-glow 8s ease-in-out infinite alternate;
}
@media(max-width:680px){
  .reference-hero .reference-logo{top:40%;width:min(78%,350px)}
}
@media(prefers-reduced-motion:reduce){.reference-landscape::after,.reference-hero::after{animation:none}}

.reference-home,
body:has(.reference-home) .header{
  --portal-ui-font:system-ui,"Segoe UI",sans-serif;
  --portal-meta:12px;
  --portal-label:14px;
  --portal-body:16px;
  font-family:var(--portal-ui-font);
}
body:has(.reference-home) .header .brand{font-size:var(--portal-label);letter-spacing:.04em}
body:has(.reference-home) .header .brand small{font-size:var(--portal-meta);letter-spacing:.08em}
body:has(.reference-home) .header :is(nav,.account-link){font-size:var(--portal-meta)}
.reference-home .reference-actions :is(.play-button,.outline-button){font-family:inherit;line-height:1.25}
.reference-home .reference-actions .play-button>span{font-size:16px;letter-spacing:.025em}
.reference-home .reference-actions .play-button small{font-size:11px}
.reference-home .reference-actions .outline-button{font-size:var(--portal-label);font-weight:700;padding-inline:8px}
.reference-home :is(.reference-news .tabs button,.reference-all,.character-choices button){font-size:var(--portal-label)}
.reference-home .reference-news .news-row{font-size:var(--portal-label)}
.reference-home .reference-news .news-row :is(time,.tag),
.reference-home .character-status{font-size:var(--portal-meta)}
.reference-home .reference-news .news-row>.tag{width:auto;white-space:normal}
.reference-home :is(.reference-news .empty,#news-status){font-size:var(--portal-label)}
.reference-home .reference-asset-heading>span{font-family:inherit;font-size:clamp(14px,1.7vw,22px);letter-spacing:.035em}
.reference-home :is(.character-title h3,.reference-join h2){font-family:var(--serif);font-size:clamp(24px,3vw,36px)}
.reference-home{--serif:"Lora",Georgia,serif}
.reference-home .reference-asset-heading>span{font-family:var(--serif);font-weight:700}
.reference-mobile-lettering{display:none}
@media(min-width:681px){
  .reference-campaign{container-type:inline-size}
  .reference-campaign .reference-hero{
    height:auto;min-height:0;max-height:none;aspect-ratio:1672 / 941;
    background-size:100% 100%;--phoenix-hero-mask:var(--campaign-desktop-mask);
  }
  .reference-campaign .reference-landscape>.reference-actions{
    margin-top:calc(5px - 7.204cqw);
  }
}
@media(max-width:680px){
  .reference-campaign .reference-mobile-lettering{
    display:block;position:relative;
    width:min(94%,440px);aspect-ratio:900 / 255;margin:-42px auto 5px;
    background:url('/portal/public/reference/hero-v3.webp') center 82.4% / 185.78% auto no-repeat;
  }
}
@media(max-width:680px){
  body:has(.reference-home) .header .brand{font-size:12px}
  body:has(.reference-home) .header .account-link{font-size:12px}
  body:has(.reference-home) .header nav{font-size:14px}
  .reference-home .reference-actions .play-button>span{font-size:16px}
  .reference-home .reference-actions .play-button small{white-space:normal}
  .reference-home .reference-news .tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* ---- Khung CTA trang chủ: to hơn, chữ rõ hơn (chỉ đổi kích thước, không đổi vị trí chồng lên hero) ---- */
.reference-home .reference-landscape>.reference-actions{
  width:min(100% - 24px,580px)!important;--s:.42;gap:12px;
  padding:14px clamp(24px,5vw,60px)!important;
}
.reference-home .reference-landscape>.reference-actions :is(.play-button,.outline-button){--s:.17;min-height:54px;padding:6px 14px}
.reference-home .reference-landscape>.reference-actions .play-button{flex:1.15 1 0}
.reference-home .reference-landscape>.reference-actions .outline-button{flex:1 1 0}
.reference-home .reference-landscape>.reference-actions .play-button>span{font-size:20px;letter-spacing:.04em}
.reference-home .reference-landscape>.reference-actions .play-button small{font-size:12px}
.reference-home .reference-landscape>.reference-actions .outline-button{font-size:15px}
@media(max-width:680px){
  .reference-home .reference-landscape>.reference-actions{--s:.34;gap:8px;padding:12px 40px!important}
  .reference-home .reference-landscape>.reference-actions :is(.play-button,.outline-button){--s:.14;min-height:48px;padding:5px 6px}
  .reference-home .reference-landscape>.reference-actions .play-button>span{font-size:17px}
  .reference-home .reference-landscape>.reference-actions .outline-button{font-size:13px}
}

/* ---- Khối "Tin mới" (dùng lại asset news-frame-v2.svg và tab-v2.svg) ---- */
.reference-news-title{font:700 clamp(18px,2.1vw,25px)/1.2 var(--serif);color:#5b3a14;margin:0 0 10px}
.reference-news .tabs{align-items:center}
.reference-news .tabs .reference-all{margin-left:auto;font-size:12px;font-weight:600;color:#7a4a12;text-decoration:underline;text-underline-offset:3px;white-space:nowrap;padding:0 4px}
.reference-news .tabs .reference-all:hover{color:#8b1e12}
.reference-news #news-status:empty{display:none}
.reference-news .news-row time{color:#6b4f27}
@media(max-width:680px){
  .reference-news .tabs .reference-all{grid-column:1/-1;margin:8px 0 0;text-align:center}
}

/* inner.css */
/*
 * Trang phụ (đăng nhập, đăng ký, tài khoản, tin tức, bài viết, quản trị, điều khoản).
 * Dùng chung ngôn ngữ thị giác với trang chủ: header khung đồng, nền lụa mực, nút nine-slice
 * (đến từ reference.css + asset-overrides.css vì trang được bọc trong .reference-home).
 * Nội dung nằm trên một tấm giấy cổ viền vàng kép — đây là chỗ DUY NHẤT dùng nền sáng.
 *
 * Bảng màu: mực #211103 · giấy #f1e2b6 · giấy sáng #fbf3d9 · nâu viền #a47b34 · đỏ sơn #8b1e12 · chữ #3a2410
 */
.reference-inner{background:none;min-height:60vh}

.reference-inner .page{
  --paper:#f1e2b6;--paper-lift:#fbf3d9;--paper-deep:#e7d39a;--line:#cdb273;
  --ink:#3a2410;--ink-soft:#6b5636;--seal:#8b1e12;--seal-deep:#5b1a0e;--brass:#a47b34;
  box-sizing:border-box;position:relative;
  width:calc(100% - 32px);
  margin:clamp(104px,11vw,132px) auto 72px;
  padding:clamp(26px,5vw,52px);
  min-height:0;
  background:var(--paper);color:var(--ink);
  border:2px solid var(--brass);
  outline:1px solid #e9c97a;outline-offset:-9px;
  box-shadow:0 22px 60px #0009,0 0 0 4px #211103,0 0 0 5px #6d4a1f;
}
.reference-inner .page.narrow{max-width:560px}
.reference-inner .page.reading{max-width:860px}
.reference-inner .page.admin{max-width:1280px}

/* Nhãn chữ hoa phía trên tiêu đề chỉ lặp lại tên game / tên trang → bỏ. */
.reference-inner .page .eyebrow{display:none}

.reference-inner .page :is(h1,h2,h3){font-family:var(--serif);font-weight:700;color:var(--seal-deep);letter-spacing:0}
.reference-inner .page h1{font-size:clamp(30px,4.6vw,46px);margin-bottom:26px}
.reference-inner .page h1::after{content:'';display:block;width:72px;height:3px;margin-top:14px;background:var(--seal)}
.reference-inner .page h2{font-size:clamp(22px,2.6vw,28px)}
.reference-inner .page h3{font-size:20px}
.reference-inner .page p{max-width:68ch}
.reference-inner .page .muted{color:var(--ink-soft);font-size:14px}
.reference-inner .page .lead{color:var(--ink-soft);font-size:clamp(17px,2vw,20px);line-height:1.6}
.reference-inner .page a:not(.play-button):not(.outline-button){color:var(--seal)}
.reference-inner .page a:not(.play-button):not(.outline-button):hover{color:#b3401f}
.reference-inner .page :is(.article-content,.pagination,.narrow>p:last-child,.admin-nav) a:not(.play-button):not(.outline-button){text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}

/* ---- Biểu mẫu ---- */
.reference-inner .page label{font-size:14px;font-weight:600;color:#4a2f17;margin-bottom:18px}
.reference-inner .page :is(input,textarea,select){
  margin-top:7px;padding:12px 14px;font-size:16px;
  background:var(--paper-lift);color:var(--ink);
  border:1px solid #b79a5a;border-radius:2px;
  transition:border-color .15s,box-shadow .15s;
}
.reference-inner .page :is(input,textarea,select)::placeholder{color:#9a8660}
.reference-inner .page :is(input,textarea,select):focus{outline:0;border-color:var(--seal);box-shadow:0 0 0 3px #c99b5188}
.reference-inner .page .checkbox{font-weight:500}
.reference-inner .page .form-error{color:#a32e25;font-size:14px;font-weight:600;min-height:0}
.reference-inner .page .form-error:empty{display:none}
.reference-inner .page form .play-button{min-width:200px}
.reference-inner .narrow form .play-button{width:100%}
.reference-inner .page .button-row{gap:12px;align-items:center}

/* ---- Khối nội dung phụ (tài khoản, quản trị) ---- */
.reference-inner .page .panel{background:#f8ecc8;border:1px solid var(--line);box-shadow:inset 0 0 0 3px #f1e2b6;padding:clamp(20px,3vw,32px)}
.reference-inner .page .account-grid{gap:24px}
.reference-inner .page .text-button{border:0;border-bottom:1px solid var(--brass);color:var(--ink-soft);font-size:14px}
.reference-inner .page .text-button:hover{color:var(--seal)}
.reference-inner .page .admin-nav{padding-bottom:18px;border-bottom:1px solid var(--line);font-size:15px}
.reference-inner .page :is(.post-manager button,.search button){
  background:transparent;color:var(--seal-deep);border:1px solid var(--brass);border-radius:2px;
  padding:6px 14px;font-size:14px;transition:background .15s,color .15s;
}
.reference-inner .page :is(.post-manager button,.search button):hover{background:var(--seal);color:#ffedbf;border-color:var(--seal)}
.reference-inner .page .search button{padding:0 22px}
.reference-inner .page .post-manager article{border-color:var(--line)}
.reference-inner .page .user-list>div{border-color:var(--line);font-size:14px}

/* ---- Danh sách tin / bài viết ---- */
.reference-inner .page .listing .news-row{padding:22px 10px;font-size:17px;border-color:var(--line);transition:background .15s}
.reference-inner .page .listing .news-row:hover{background:#f7e9bd;color:var(--ink)}
.reference-inner .page .news-row strong{font-weight:600;color:var(--ink)}
.reference-inner .page .news-row .tag{color:var(--seal);font-size:12px;font-weight:700;text-transform:none;letter-spacing:.02em;width:auto;min-width:64px}
.reference-inner .page .news-row time{color:var(--ink-soft);font-size:13px}
.reference-inner .page .empty{color:var(--ink-soft);font-size:16px;padding:40px 0}
.reference-inner .page .pagination{color:var(--ink-soft);font-size:15px}
.reference-inner .page .article-image{border:2px solid var(--brass);box-shadow:0 8px 24px #3a241033}
.reference-inner .page .article-content{font-size:clamp(17px,1.9vw,19px);line-height:1.85;color:var(--ink)}
.reference-inner .page .article-content h2{margin-top:2em}
.reference-inner .page.reading>a:first-child{display:inline-block;margin-bottom:18px;font-size:15px}

/* ---- Hộp thoại + thông báo ---- */
.reference-inner dialog,body:has(.reference-inner) dialog{background:#f1e2b6;color:#3a2410;border:2px solid #a47b34;outline:1px solid #e9c97a;outline-offset:-8px}
body:has(.reference-inner) #toast{background:#211103;color:#f8dda3;border:1px solid #a47b34}

@media(max-width:680px){
  .reference-inner .page{width:calc(100% - 24px);margin-top:92px;outline-offset:-7px}
  .reference-inner .page .listing .news-row{padding:18px 6px;font-size:16px;flex-wrap:wrap}
  .reference-inner .page .listing .news-row strong{flex-basis:100%;order:2}
  .reference-inner .page .listing .news-row .tag{order:1}
  .reference-inner .page .listing .news-row time{order:1;margin-left:auto}
  .reference-inner .page .listing .news-row>span[aria-hidden]{display:none}
  .reference-inner .page .search{flex-direction:column}
  .reference-inner .page .search button{padding:12px}
}

/* ---- Chi tiết bổ sung ---- */
.reference-inner .page .post-manager .tag{font-size:12px;font-weight:700;text-transform:none;letter-spacing:.02em;color:var(--seal)}
.reference-inner .page .user-list button{
  background:transparent;color:var(--seal-deep);border:1px solid var(--brass);border-radius:2px;
  padding:4px 12px;font-size:13px;margin-left:6px;transition:background .15s,color .15s;
}
.reference-inner .page .user-list button:hover{background:var(--seal);color:#ffedbf;border-color:var(--seal)}
body:has(.reference-inner) .header nav a[aria-current]{color:#ffc66b;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px}

/* ---- CMS: khối SEO + tải ảnh ---- */
.reference-inner .page .seo-fields{margin:0 0 18px;padding:10px 14px;border:1px solid #c9b797;background:#f8ecc8}
.reference-inner .page .seo-fields>summary{cursor:pointer;font-weight:600;font-size:14px;color:#4a2f17}
.reference-inner .page .seo-fields[open]>summary{margin-bottom:10px}
.reference-inner .page .upload-field>span{display:block;margin-top:6px;font-size:12px}
.reference-inner .page input[type=file]{padding:8px;font-size:13px;background:#fbf3d9}