/* 레이아웃: AI 배너 → 대형 방송 플레이어 + 편성표 → AI 브리핑 → 속보 자막 → 숏츠 → 기사 → (관리자 전용) 영상 등록 */
:root{
  --bg:#160a12; --surface:#22101c; --ink:#f7eef3; --muted:#b99cad; --line:#3e1d31;
  --brand:#b62c68; --brand-ink:#ffffff; --glow:#7fa2e8; --onair:#e0284f; --stage:#000;
  --display:"Nanum Myeongjo","AppleMyungjo","Batang",serif;
  --logo:"Playfair Display","Nanum Myeongjo",Georgia,serif;
  --tech:"Chakra Petch","IBM Plex Mono",ui-monospace,monospace;
  --body:"IBM Plex Sans KR","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
  --bg:#f8f3f6; --surface:#ffffff; --ink:#24101c; --muted:#6e5465; --line:#ebd9e3;
  --brand:#861a4e; --brand-ink:#ffffff; --glow:#2c4a94; --onair:#c8102e; --blue:#2c56b8; color-scheme:light}}
:root[data-theme="light"]{
  --bg:#f8f3f6; --surface:#ffffff; --ink:#24101c; --muted:#6e5465; --line:#ebd9e3;
  --brand:#861a4e; --brand-ink:#ffffff; --glow:#2c4a94; --onair:#c8102e; --blue:#2c56b8; color-scheme:light}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.6 var(--body)}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.wrap{max-width:1280px;margin:0 auto;padding-inline:16px}

/* 상단 바 */
header{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:env(safe-area-inset-top,0px);z-index:10}
.bar{display:flex;align-items:center;gap:24px;min-height:60px;flex-wrap:wrap}
.logo{font:900 34px/1 var(--logo);letter-spacing:-.5px;text-decoration:none;display:flex;align-items:baseline;gap:2px}
.logo b{color:var(--brand);font-weight:900;font-style:italic}
.logo small{font:500 11px var(--mono);color:var(--muted);margin-left:8px;letter-spacing:.08em}
nav{display:flex;gap:18px;flex-wrap:wrap;flex:1;min-width:0}
nav a{text-decoration:none;font-weight:500;color:var(--muted)}
nav a:hover,nav a[aria-current]{color:var(--ink)}
.clock{font:500 13px var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}

/* 방송 영역 */
.broadcast{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;padding-block:20px}
@media (max-width:960px){.broadcast{grid-template-columns:1fr}}
.player{background:var(--stage);border-radius:6px;overflow:hidden;position:relative;aspect-ratio:16/9;max-width:100%}
.player canvas,.player video,.player iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;background:#000}
.player .notice{position:absolute;inset:0;display:grid;place-content:center;gap:10px;text-align:center;padding:24px;color:#e8ecf5;background:radial-gradient(circle at 50% 40%,#1a2546,#05080f)}
.player .notice a{color:#9fb3ff}
.badge{display:inline-flex;align-items:center;gap:6px;font:700 12px var(--body);letter-spacing:.08em;padding:3px 8px;border-radius:3px;background:var(--onair);color:#fff}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:#fff;animation:blink 1.2s infinite}
.badge.vod{background:transparent;color:var(--glow);box-shadow:inset 0 0 0 1px var(--glow)}
.badge.vod::before{display:none}
@keyframes blink{50%{opacity:.25}}
.nowinfo{display:flex;gap:12px;align-items:flex-start;padding-top:14px;flex-wrap:wrap}
.nowinfo h1{font:26px/1.3 var(--display);margin:0;text-wrap:balance;flex:1;min-width:0;font-weight:800}
.nowinfo p{margin:14px 0 0;color:var(--muted);flex-basis:100%}
.srcline{font:500 12px var(--mono);color:var(--muted)}

/* 편성표 */
aside{background:var(--surface);border:1px solid var(--line);border-radius:6px;display:flex;flex-direction:column;min-width:0}
aside h2{font:18px var(--display);font-weight:800;margin:0;padding:14px 16px;border-bottom:1px solid var(--line)}
.lineup{list-style:none;margin:0;padding:0;overflow:auto;max-height:520px}
.lineup button{all:unset;box-sizing:border-box;cursor:pointer;display:grid;grid-template-columns:52px 1fr;gap:10px;padding:12px 16px;width:100%;border-bottom:1px solid var(--line)}
.lineup button:hover{background:var(--bg)}
.lineup button[aria-pressed="true"]{background:var(--bg);box-shadow:inset 3px 0 0 var(--brand)}
.lineup time{font:500 12px var(--mono);color:var(--muted);padding-top:3px}
.lineup strong{display:block;font-weight:700;line-height:1.4}
.lineup span{font-size:12px;color:var(--muted)}
.tag{font:700 10px var(--body);letter-spacing:.06em;padding:1px 5px;border-radius:2px;margin-right:6px;vertical-align:1px}
.tag.live{background:var(--onair);color:#fff}
.tag.vod{border:1px solid var(--line);color:var(--muted)}

/* 속보 자막 */
.ticker{display:flex;background:#3a1030;color:#f7eef3;border-radius:4px;overflow:hidden;align-items:stretch}
.ticker b{background:#a31f5e;color:#fff;font:15px var(--display);font-weight:800;padding:8px 14px;white-space:nowrap;display:flex;align-items:center}
.ticker .track{overflow:hidden;flex:1;min-width:0;display:flex;align-items:center}
.ticker .run{white-space:nowrap;padding-left:100%;animation:crawl 40s linear infinite}
.ticker .run span{margin-right:48px}
@keyframes crawl{to{transform:translateX(-100%)}}
@media (prefers-reduced-motion:reduce){.ticker .run{animation:none;padding-left:16px}.badge::before{animation:none}}

section{padding-block:28px}
.sechead{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}
.sechead h2{font:22px var(--display);font-weight:800;margin:0}
.sechead span{font-size:13px;color:var(--muted)}

/* 숏츠 */
.shorts{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(150px,180px);gap:12px;overflow-x:auto;padding-bottom:8px}
.short{all:unset;cursor:pointer;aspect-ratio:9/16;border-radius:8px;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:12px;color:#fff;max-width:100%}
.short::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 45%,rgba(0,0,0,.72))}
.short p{position:relative;z-index:1;margin:0;font-weight:700;line-height:1.35;font-size:14px}
.short .len{position:absolute;top:10px;left:10px;z-index:1;font:500 11px var(--mono);background:rgba(0,0,0,.5);padding:1px 6px;border-radius:3px}

/* 기사 */
.news{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.card{display:flex;flex-direction:column;gap:8px;min-width:0}
.thumb{aspect-ratio:16/9;border-radius:4px;max-width:100%;display:flex;align-items:flex-end;padding:10px;color:#fff;font:500 11px var(--mono);letter-spacing:.06em}
.card h3{margin:0;font-size:17px;line-height:1.4;text-wrap:balance}
.card .meta{font-size:12px;color:var(--muted)}
.example{font-size:12px;color:var(--muted);margin-top:10px}

/* 영상 등록 */
.studio{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:20px;display:grid;gap:16px}
.studio p{margin:0;color:var(--muted);max-width:65ch}
.rows{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.field{display:grid;gap:6px;min-width:0}
.field label{font-weight:700;font-size:14px}
.field small{color:var(--muted);font-size:12px}
.inline{display:flex;gap:8px;flex-wrap:wrap}
.inline input[type=text],.inline input[type=url]{flex:1;min-width:0;padding:9px 11px;border:1px solid var(--line);border-radius:4px;background:var(--bg)}
.btn{padding:9px 16px;border-radius:4px;border:0;background:var(--brand);color:var(--brand-ink);font-weight:700;cursor:pointer}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.msg{font-size:13px;min-height:1.4em;color:var(--muted)}
footer{border-top:1px solid var(--line);padding-block:24px;color:var(--muted);font-size:13px;margin-top:20px}

/* AI 배너 */
.banner{position:relative;border-radius:10px;overflow:hidden;margin-top:16px;aspect-ratio:2560/450;max-width:100%;background:#05070d;border:1px solid var(--line)}
.banner canvas,.banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.banner .copy{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:6px;padding:0 clamp(16px,4vw,48px);color:#fff;pointer-events:none}
.banner .k{font:700 12px var(--tech);letter-spacing:.24em;color:#e7a3c4}
.banner .t{font:900 clamp(30px,5vw,64px)/1.05 var(--logo);letter-spacing:-.01em;text-shadow:0 0 28px rgba(150,26,90,.6)}
.banner .t i{color:#e0488a}
.banner .s{font-size:clamp(12px,1.4vw,15px);color:#c7d0e4;max-width:44ch}
.banner.has-img .copy{display:none}
.banner:not(.has-img){min-height:150px}
.clock,.lineup time{font-family:var(--tech)}
.logo small{font-family:var(--tech)}
.player{box-shadow:0 0 0 1px var(--line),0 20px 60px -20px rgba(182,44,104,.3)}
/* AI 브리핑 */
.ai{margin-top:16px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 7%,var(--surface)),var(--surface));padding:14px 16px;display:grid;gap:8px}
.ai header{all:unset;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.ai .chip{font:700 11px var(--tech);letter-spacing:.14em;color:var(--brand-ink);background:var(--brand);padding:2px 8px;border-radius:999px}
.ai h2{margin:0;font:16px var(--display);font-weight:800}
.ai .wave{display:flex;gap:3px;align-items:center;height:16px;margin-left:auto}
.ai .wave i{width:3px;background:var(--brand);border-radius:2px;animation:eq 1s ease-in-out infinite}
.ai .wave i:nth-child(2){animation-delay:-.2s}.ai .wave i:nth-child(3){animation-delay:-.4s}.ai .wave i:nth-child(4){animation-delay:-.6s}.ai .wave i:nth-child(5){animation-delay:-.8s}
@keyframes eq{0%,100%{height:4px}50%{height:16px}}
.ai ol{margin:0;padding-left:20px;display:grid;gap:4px}
.ai .cap{font:500 13px var(--mono);color:var(--muted);border-top:1px dashed var(--line);padding-top:8px;min-height:1.6em}
.ai .cap b{color:var(--glow);font-weight:500;margin-right:8px}
@media (prefers-reduced-motion:reduce){.ai .wave i{animation:none;height:10px}}

/* 청색 그라데이션 포인트 */
:root{--blue:#3f6fd8}
body{background:radial-gradient(900px 500px at 100% 0%,color-mix(in srgb,var(--blue) 14%,transparent),transparent 70%),radial-gradient(700px 500px at 0% 60%,color-mix(in srgb,var(--blue) 9%,transparent),transparent 70%),var(--bg);background-attachment:fixed}
body>header{border-bottom:0;box-shadow:0 1px 0 var(--line)}
body>header::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:linear-gradient(90deg,var(--brand),var(--blue) 50%,var(--brand))}
.ticker{background:linear-gradient(90deg,#3a1030,#3a1030 55%,#1d2a63)}
.player{box-shadow:0 0 0 1px var(--line),-30px 24px 70px -30px rgba(182,44,104,.45),30px 24px 70px -30px rgba(63,111,216,.4)}
.ai{background:linear-gradient(120deg,color-mix(in srgb,var(--brand) 10%,var(--surface)),var(--surface) 55%,color-mix(in srgb,var(--blue) 12%,var(--surface)))}
.ai .chip{background:linear-gradient(90deg,var(--brand),var(--blue))}
.sechead h2{background:linear-gradient(90deg,var(--ink) 40%,color-mix(in srgb,var(--blue) 70%,var(--ink)));-webkit-background-clip:text;background-clip:text;color:transparent}
.sechead{border-bottom:1px solid transparent;border-image:linear-gradient(90deg,var(--brand),var(--blue) 60%,transparent) 1;padding-bottom:8px}
aside h2{background:linear-gradient(90deg,color-mix(in srgb,var(--brand) 18%,var(--surface)),color-mix(in srgb,var(--blue) 16%,var(--surface)))}
.lineup button[aria-pressed="true"]{box-shadow:inset 3px 0 0 var(--brand);background:linear-gradient(90deg,color-mix(in srgb,var(--brand) 10%,var(--surface)),color-mix(in srgb,var(--blue) 8%,var(--surface)))}
.btn{background:linear-gradient(90deg,var(--brand),color-mix(in srgb,var(--brand) 55%,var(--blue)))}

/* 광고 영역 */
aside.ads{background:none;border:0;gap:12px}
.adslot{position:relative;aspect-ratio:300/125;max-width:100%;border-radius:8px;display:grid;place-content:center;gap:2px;text-align:center;padding:10px;
  background:linear-gradient(140deg,color-mix(in srgb,var(--brand) 22%,var(--surface)),var(--surface) 55%,color-mix(in srgb,var(--blue) 20%,var(--surface)));
  border:1px dashed color-mix(in srgb,var(--brand) 45%,var(--line))}
.adslot strong{font:800 17px var(--display)}
.adslot small{font:500 12px var(--mono);color:var(--muted)}
.adslot em{font-style:normal;font-size:13px;color:var(--muted)}
.adtag{position:absolute;top:8px;right:8px;font:700 10px var(--tech);letter-spacing:.12em;padding:1px 6px;border-radius:3px;border:1px solid var(--line);color:var(--muted)}
@media (max-width:960px){aside.ads{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}}
/* 편성표 (가로 줄) */
.sched{padding-block:20px 0}
.lineup.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));gap:10px;overflow:visible;max-height:none}
.lineup.row button{grid-template-columns:44px 1fr;gap:8px;padding:12px}
.lineup.row .tag{display:table;margin:0 0 4px}
.lineup.row strong{text-wrap:balance}
.lineup.row button{border:1px solid var(--line);border-radius:6px;background:var(--surface);height:100%}

/* ===== 세련된 AI 스타일 ===== */
@property --ang{syntax:"<angle>";inherits:false;initial-value:0deg}
:root{--glass:color-mix(in srgb,var(--surface) 62%,transparent);--edge1:rgba(214,66,138,.7);--edge2:rgba(80,130,240,.6)}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){--glass:color-mix(in srgb,#fff 72%,transparent);--edge1:rgba(134,26,78,.45);--edge2:rgba(44,86,184,.4)}}
:root[data-theme="light"]{--glass:color-mix(in srgb,#fff 72%,transparent);--edge1:rgba(134,26,78,.45);--edge2:rgba(44,86,184,.4)}
/* 은은하게 움직이는 배경 빛 + 격자 */
body::before{content:"";position:fixed;inset:-25%;z-index:-2;pointer-events:none;
  background:radial-gradient(35% 30% at 20% 25%,rgba(182,44,104,.22),transparent 70%),radial-gradient(30% 28% at 80% 20%,rgba(63,111,216,.18),transparent 70%),radial-gradient(40% 35% at 60% 85%,rgba(140,30,90,.16),transparent 70%);
  filter:blur(30px);animation:drift 28s ease-in-out infinite alternate}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:44px 44px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 75%)}
@keyframes drift{to{transform:translate3d(4%,3%,0) rotate(8deg)}}
/* 유리 질감 상단 바 */
body>header{background:var(--glass);-webkit-backdrop-filter:blur(18px) saturate(1.4);backdrop-filter:blur(18px) saturate(1.4)}
nav a{position:relative;transition:color .2s}
nav a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--brand),var(--blue));transform:scaleX(0);transition:transform .25s}
nav a:hover::after,nav a[aria-current]::after{transform:scaleX(1)}
/* 유리 카드 + 빛 테두리 */
.ai,.adslot,.lineup.row button,.studio,aside:not(.ads){background:var(--glass);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid transparent;position:relative}
.ai::before,.adslot::before,.lineup.row button::before,.studio::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(135deg,var(--edge1),transparent 40%,transparent 60%,var(--edge2));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.adslot{border-style:solid;border-radius:10px}
.lineup.row button,.ai{border-radius:10px}
/* 마우스를 따라오는 빛 */
.spot{--mx:50%;--my:50%}
.spot::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(220px circle at var(--mx) var(--my),rgba(214,66,138,.16),transparent 60%)}
.spot:hover::after{opacity:1}
.lineup.row button,.adslot{transition:transform .25s,box-shadow .25s}
.lineup.row button:hover,.adslot:hover{transform:translateY(-2px);box-shadow:0 12px 30px -12px rgba(182,44,104,.45)}
/* 방송 화면: 회전하는 빛 테두리 */
.ring{position:relative;border-radius:12px;padding:2px;
  background:conic-gradient(from var(--ang),#b62c68,#3f6fd8 25%,#e0488a 50%,#3f6fd8 75%,#b62c68);animation:spin 10s linear infinite;
  box-shadow:0 0 40px -10px rgba(182,44,104,.55),0 0 60px -20px rgba(63,111,216,.5)}
.ring .player{border-radius:10px;box-shadow:none}
@keyframes spin{to{--ang:360deg}}
/* AI 브리핑 */
.ai .status{font:600 11px var(--tech);letter-spacing:.08em;padding:2px 9px;border-radius:999px;color:var(--muted);border:1px solid var(--line)}
.ai .status.busy{background:linear-gradient(90deg,var(--muted) 0%,var(--ink) 50%,var(--muted) 100%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shimmer 1.8s linear infinite}
@keyframes shimmer{to{background-position:-200% 0}}
.ai ol li{animation:reveal .7s ease-out both;animation-delay:var(--d,0s)}
@keyframes reveal{from{opacity:.15;transform:translateX(-10px)}to{opacity:1;transform:none}}
.caret{display:inline-block;width:7px;height:1em;vertical-align:-2px;margin-left:2px;background:var(--brand);animation:blink 1s steps(1) infinite}
/* 섹션 제목: 깔끔한 고딕 */
.sechead h2,aside h2{font-family:var(--body);font-weight:700;letter-spacing:-.02em}
/* 숏츠·기사 썸네일 */
.short,.thumb{transition:transform .3s,box-shadow .3s}
.short:hover,.card:hover .thumb{transform:translateY(-3px);box-shadow:0 16px 36px -14px rgba(63,111,216,.5)}
.short{box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.ticker{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 0 0 1px rgba(255,255,255,.06),0 10px 30px -15px rgba(182,44,104,.5)}
@media (prefers-reduced-motion:reduce){body::before,.ring,.ai .status.busy,.ai ol li,.caret{animation:none}}

/* ===== 실제 데이터용 추가 스타일 ===== */
a.adslot{text-decoration:none;color:inherit;padding:0;overflow:hidden}
a.adslot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.thumb{background-size:cover;background-position:center;position:relative;overflow:hidden}
.thumb.img::before{content:"";position:absolute;inset:0;background:linear-gradient(transparent 50%,rgba(0,0,0,.6))}
.thumb span{position:relative}
.card a{text-decoration:none;color:inherit}
.card p{margin:0;color:var(--muted);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.short{background-size:cover;background-position:center}
.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.vcard{all:unset;cursor:pointer;display:grid;gap:8px;min-width:0}
.vcard .thumb{aspect-ratio:16/9;border-radius:8px}
.vcard strong{font-size:15px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.vcard small{color:var(--muted);font-size:12px}
.vcard:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:8px}
.empty{color:var(--muted);font-size:14px;padding:12px 0}
.samplenote{font-size:12px;color:var(--muted);text-align:center;padding:8px 16px;border-bottom:1px solid var(--line)}
/* 기사 상세 */
.article{max-width:760px;margin:0 auto;padding-block:32px}
.article h1{font:800 clamp(26px,4vw,38px)/1.3 var(--display);margin:8px 0 12px;text-wrap:balance}
.article .meta{color:var(--muted);font-size:13px}
.article img{width:100%;border-radius:10px;margin:20px 0}
.article .body p{font-size:17px;line-height:1.85;margin:0 0 1.1em}
.back{display:inline-block;margin-top:24px;color:var(--brand)}
/* 관리자 */
.admin{padding-block:24px;display:grid;gap:20px}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tabs button{padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--glass);cursor:pointer;font-weight:600}
.tabs button[aria-selected="true"]{background:linear-gradient(90deg,var(--brand),color-mix(in srgb,var(--brand) 55%,var(--blue)));color:#fff;border-color:transparent}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink)}
.field textarea{min-height:110px;resize:vertical}
.field.check{display:flex;align-items:center;gap:8px}
.field.check input{width:auto}
.rows-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rows-list li{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:10px 14px;border:1px solid var(--line);border-radius:8px;background:var(--glass);flex-wrap:wrap}
.rows-list li div{min-width:0;flex:1}
.rows-list strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rows-list small{color:var(--muted)}
.rows-list .act{display:flex;gap:6px}
.btn.sm{padding:6px 12px;font-size:13px}
.btn.danger{background:transparent;border:1px solid var(--onair);color:var(--onair)}
.preview-img{max-width:200px;border-radius:6px;margin-top:6px}

/* ===== 3D · 4차원 효과 ===== */
.bg4d{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
.ai-body{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:20px;align-items:center}
.ai-text{display:grid;gap:8px;min-width:0}
.ai-core{margin:0;position:relative;aspect-ratio:1;max-width:100%;border-radius:12px;overflow:hidden;
  background:radial-gradient(circle at 50% 50%,color-mix(in srgb,var(--brand) 14%,transparent),transparent 70%)}
.ai-core canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.ai-core figcaption{position:absolute;left:0;right:0;bottom:8px;text-align:center;font:700 10px var(--tech);letter-spacing:.22em;color:var(--muted)}
@media (max-width:700px){.ai-body{grid-template-columns:1fr}.ai-core{width:200px;justify-self:center}}
/* 3D 기울기 카드 */
.adslot,.lineup.row button,.short,.vcard,.card{transform-style:preserve-3d;will-change:transform;transition:transform .18s ease-out,box-shadow .25s}
.adslot strong,.adslot small,.adslot em{transform:translateZ(18px)}
.sources{margin-top:28px;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.ai-tag{font:700 10px var(--tech);letter-spacing:.1em;padding:1px 6px;border-radius:999px;margin-left:6px;color:#fff;background:linear-gradient(90deg,var(--brand),var(--blue));vertical-align:1px}

/* 주요 뉴스: 4칸 × 2줄, 자동 썸네일 */
.news{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1000px){.news{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.news{grid-template-columns:1fr}}
.thumb.gen{display:block;padding:0;border:1px solid rgba(255,255,255,.08);
  background:radial-gradient(120% 90% at 85% 15%,hsl(var(--h) 70% 42% / .9),transparent 60%),
             linear-gradient(135deg,hsl(var(--h) 55% 20%),hsl(228 60% 14%) 85%)}
.thumb.gen svg{position:absolute;inset:0;width:100%;height:100%}
.thumb.gen .cube line{stroke:rgba(255,220,240,.55);stroke-width:1.2}
.thumb.gen .k{position:absolute;top:10px;left:12px;padding:2px 8px;border-radius:20px;background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.2);font:600 11px var(--mono);letter-spacing:.08em}
.thumb.gen .hl{position:absolute;left:12px;right:12px;bottom:28px;font:800 15px/1.35 "Nanum Myeongjo",serif;color:#fff;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-shadow:0 2px 10px rgba(0,0,0,.5)}
.thumb.gen .mk{position:absolute;left:12px;bottom:9px;font:italic 900 11px "Playfair Display",serif;letter-spacing:.12em;color:rgba(255,255,255,.7)}
.thumb.gen .mk em{color:hsl(var(--h) 90% 75%)}
.thumb .ai-img,.short .ai-img{position:absolute;z-index:2;top:8px;right:8px;font:600 10px var(--mono);font-style:normal;padding:2px 6px;border-radius:10px;background:rgba(0,0,0,.45);color:rgba(255,255,255,.85)}
.art-img{margin:0 0 20px}.art-img img{width:100%;border-radius:10px;display:block}
.art-img figcaption{font-size:12px;color:var(--muted);margin-top:6px}

/* 3D 렌더 로고: 36장 장면(스프라이트). 마우스를 올리면 좌우 45도로 흔들림 */
.logo{perspective:700px;align-items:center}
.logo .l3d{position:relative;display:inline-block;line-height:0;
  transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .4s ease-out;
  filter:drop-shadow(0 6px 10px rgba(0,0,0,.35)) drop-shadow(0 0 14px rgba(160,20,80,.4))}
.logo .spin{--fw:236px;--fh:58px;display:block;width:var(--fw);height:var(--fh);margin:6px 0 -9px;
  background:url(../assets/logo3d-spin.webp?v=5) 0 0/calc(var(--fw)*36) var(--fh) no-repeat}
.logo .spin{position:relative}
/* 형광빛 줄기가 글자 위로 좌우로 스르륵 오갑니다 (로고 모양으로만 보이게 같은 스프라이트로 가림) */
.logo .spin::after{content:"";position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen;
  -webkit-mask:url(../assets/logo3d-spin.webp?v=5) 0 0/calc(var(--fw)*36) var(--fh) no-repeat;
          mask:url(../assets/logo3d-spin.webp?v=5) 0 0/calc(var(--fw)*36) var(--fh) no-repeat;
  background:linear-gradient(100deg,transparent 30%,rgba(120,255,240,.0) 36%,rgba(140,255,235,.55) 44%,rgba(255,255,255,.95) 50%,rgba(255,120,220,.55) 56%,rgba(255,120,220,0) 64%,transparent 70%) no-repeat;
  background-size:300% 100%;animation:logoSheen 3.6s ease-in-out infinite alternate}
@keyframes logoSheen{from{background-position:100% 0}to{background-position:0 0}}
.logo:hover .spin{animation:logoSpin 2.4s steps(36) infinite}
.logo .spin::after{transition:opacity .3s}
.logo:hover .spin::after{opacity:0}
@keyframes logoSpin{to{background-position:calc(var(--fw)*-36) 0}}
@media (prefers-reduced-motion:reduce){.logo:hover .spin,.logo .spin::after,.logo:hover .spin::after{animation:none}}
@media (max-width:560px){.logo .spin{--fw:179px;--fh:44px;margin:5px 0 -6px}.logo small{display:none}}
.clock{white-space:nowrap}@media (max-width:900px){.clock{font-size:11px}}

/* ARI 프로젝트 코너: 소설(세로 표지) + 영상(가로 썸네일) */
.ari-hero{padding:36px 0 20px;text-align:center}
.ari-hero .chip{display:inline-block;font:700 12px var(--tech);letter-spacing:.2em;color:var(--brand-ink);background:linear-gradient(90deg,var(--brand),var(--blue,#3f6fd8));padding:4px 12px;border-radius:999px}
.ari-hero h1{font:800 clamp(30px,5vw,48px)/1.2 var(--display);margin:12px 0 8px}
.ari-hero p{color:var(--muted);margin:0 0 18px}
.ari-tabs{display:inline-flex;gap:6px;padding:4px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.ari-tabs button{all:unset;cursor:pointer;padding:6px 16px;border-radius:999px;font-weight:500;color:var(--muted)}
.ari-tabs button[aria-selected="true"]{background:var(--brand);color:var(--brand-ink)}
.ari-tabs button:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
#ariPage[data-show="novel"] .ari-video,#ariPage[data-show="novel"] .ari-stage,#ariPage[data-show="video"] .ari-novel{display:none}
.ari-stage{max-width:960px;margin:8px auto 28px}
.ari-stage .frame{aspect-ratio:16/9;background:#000;border-radius:10px;overflow:hidden}
.ari-stage iframe{width:100%;height:100%;border:0;display:block}
.ari-stage h2{font-size:18px;margin:12px 0 0}
.ari-sec{margin-bottom:32px}
.ari-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:18px}
.ari-grid.wide{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
#ariTeaser{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.ari-card{all:unset;cursor:pointer;display:flex;flex-direction:column;gap:6px;min-width:0;color:inherit;text-decoration:none}
.ari-card strong{font-size:16px;line-height:1.4}
.ari-card small{font-size:12px;color:var(--muted)}
.ari-card p{margin:0;color:var(--muted);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ari-card:focus-visible{outline:2px solid var(--brand);outline-offset:4px;border-radius:8px}
.ari-cover{position:relative;aspect-ratio:3/4;border-radius:8px;overflow:hidden;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--brand),#3a0b26 55%,var(--blue,#3f6fd8));background-size:cover;background-position:center;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.1);transition:transform .3s,box-shadow .3s}
.ari-cover.wide{aspect-ratio:16/9}
.ari-cover b{font:800 56px var(--display);color:rgba(255,255,255,.9)}
.ari-cover .kind{position:absolute;top:8px;left:8px;font:500 11px var(--mono);background:rgba(0,0,0,.55);color:#fff;padding:1px 7px;border-radius:3px}
.ari-cover .play{width:52px;height:52px;border-radius:50%;background:rgba(0,0,0,.55);box-shadow:0 0 0 2px rgba(255,255,255,.7)}
.ari-cover .play::after{content:"";display:block;margin:15px 0 0 20px;border-style:solid;border-width:11px 0 11px 17px;border-color:transparent transparent transparent #fff}
.ari-card:hover .ari-cover{transform:translateY(-3px);box-shadow:0 16px 36px -14px rgba(63,111,216,.5)}
.ari-eps{display:flex;justify-content:space-between;gap:12px;margin-top:28px;padding-top:16px;border-top:1px solid var(--line)}
.ari-eps a{color:var(--brand);text-decoration:none;font-weight:500}
.sechead .more{font-size:13px;color:var(--brand);text-decoration:none}
@media (prefers-reduced-motion:reduce){.ari-cover{transition:none}}
.ari-read img{max-height:560px;object-fit:cover;object-position:center 30%}