:root{
  /* 브랜드 / 강조색 */
  /* GIST 공식 대표색: 레드(주색) + 뉴트럴 그레이/블랙 */
  --accent:#D42A1A; --accent-strong:#D42A1A; --accent-tint:rgba(212,42,26,0.10);
  --violet:#565E59;
  /* 중립 표면 */
  --paper:#FFFFFF; --mist:#F5F4F2; --line:#E5E2DE; --line-2:#EDEBE8;
  /* 텍스트 계조 */
  --night:#1A1A18; --charc:#33383A; --coal:#4A4E4C; --gray:#6E7370; --gray-2:#8A8C8A; --gray-3:#B4B6B2;
  /* 상태색 */
  --btn-dark:#141312; --ok:#1F8B4C; --danger:#E0334B;
  /* 반경 */
  --rad-sm:8px; --rad:16px; --rad-lg:24px; --rad-xl:32px; --rad-2xl:40px; --pill:100px;
  /* 그림자 */
  --shadow-bar:rgba(20,22,26,0.10) 0px 1px 4px 0px;
  --shadow-card:rgba(20,22,26,0.06) 0px 2px 12px 0px;
  --shadow-pop:rgba(20,22,26,0.12) 0px 8px 28px 0px;
  /* 서체 */
  --font-head:'Pretendard',-apple-system,sans-serif;
  --font-text:'Pretendard',-apple-system,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-text);color:var(--night);background:var(--paper);line-height:1.5;letter-spacing:-0.16px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:var(--font-head);letter-spacing:0;font-feature-settings:"ss01","ss02"}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ----- 레이아웃 뼈대 ----- */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.screen{display:none;animation:screen-in .45s ease}
.screen.is-active{display:block}
@keyframes screen-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.band{padding:64px 0}
/* 내부 페이지(Home 제외) 본문 좌우 여백 */
.container.band{max-width:1080px;padding-left:clamp(20px,4vw,56px);padding-right:clamp(20px,4vw,56px)}
.band--slim{padding:48px 0}
.band--news{padding-top:16px}
.band-head{margin-bottom:40px}
.band-head .kicker{margin-bottom:14px}
.band-head h2{font-size:42px;font-weight:500;line-height:1.12;letter-spacing:-1px}
.band-head p{font-size:18px;color:var(--gray);margin-top:14px;max-width:660px;line-height:1.55}
.band-bar{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:28px;gap:16px;flex-wrap:wrap}
.band-bar h2{font-size:30px;font-weight:500;letter-spacing:-0.6px}
.band-bar__link{font-size:14px;font-weight:700;color:var(--accent-strong);cursor:pointer}
.band-bar__link:hover{text-decoration:underline}
.kicker{font-size:14px;font-weight:700;letter-spacing:0.4px;color:var(--accent);text-transform:uppercase;margin-bottom:20px}
.subhead{font-family:var(--font-head);font-size:24px;font-weight:500;margin:56px 0 24px;letter-spacing:-0.4px;scroll-margin-top:90px}

/* 스크롤 등장 애니메이션 */
.rise{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s cubic-bezier(0.22,0.61,0.36,1)}
.rise.is-in{opacity:1;transform:none}
.jump-target{scroll-margin-top:90px}

/* ----- 상단 띠 ----- */
.topbar{background:var(--night);color:var(--paper);font-size:14px;font-weight:700;letter-spacing:-0.14px;padding:11px 24px;text-align:center}
.topbar a{color:#7DB4FF;text-decoration:underline;text-underline-offset:2px}

/* ----- 헤더 / 내비 ----- */
.masthead{position:sticky;top:0;z-index:60;background:rgba(255,255,255,0.85);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line-2)}
.masthead__row{display:flex;align-items:center;gap:14px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:18px;letter-spacing:-0.4px;white-space:nowrap;cursor:pointer}
.logo__gist{height:26px;width:auto;display:block}
.logo__img{height:38px;width:auto;display:block}
.menu{display:flex;gap:4px;margin-left:auto;align-items:center}
.menu__item{position:relative}
.menu__link{font-size:14px;font-weight:700;letter-spacing:-0.14px;padding:8px 15px;border-radius:var(--pill);border:1px solid transparent;background:transparent;color:var(--charc);cursor:pointer;transition:.16s ease;white-space:nowrap;display:inline-flex;align-items:center;gap:5px}
.menu__link:hover{background:var(--mist)}
.menu__link.is-current{background:var(--night);color:var(--paper)}
.menu__caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-top:-3px;opacity:.6;transition:.16s}
.menu__item:hover .menu__link .menu__caret{transform:rotate(225deg);margin-top:2px}
.submenu{position:absolute;top:calc(100% + 6px);left:0;background:#fff;border:1px solid var(--line);border-radius:var(--rad);box-shadow:var(--shadow-pop);padding:8px;min-width:210px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:.16s ease;z-index:70}
.menu__item:hover .submenu{opacity:1;visibility:visible;transform:none}
.submenu a{display:block;padding:10px 14px;border-radius:10px;font-size:14px;font-weight:600;color:var(--charc);cursor:pointer;transition:.14s}
.submenu a:hover{background:var(--mist);color:var(--accent-strong)}
.burger{display:none;margin-left:auto;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.burger span{width:18px;height:2px;background:var(--night);border-radius:2px}

/* ----- 버튼 ----- */
.button{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-text);font-size:14px;font-weight:700;letter-spacing:-0.14px;border-radius:var(--pill);cursor:pointer;transition:.18s ease;border:none}
.button--dark{background:var(--btn-dark);color:#fff;padding:14px 30px}
.button--dark:hover{background:#2a2a2a}
.button--accent{background:var(--accent);color:#fff;padding:14px 30px}
.button--accent:hover{background:var(--accent-strong)}
.button--outline{background:transparent;color:var(--night);border:2px solid var(--night);padding:12px 28px}
.button--outline:hover{background:var(--night);color:#fff}
.button--light{background:#fff;color:var(--night);padding:14px 30px}
.button--light:hover{background:#e9eef3}

/* ----- 히어로 ----- */
.lede{padding:64px 0 40px}
.lede__title{font-size:64px;font-weight:500;line-height:1.08;letter-spacing:-1.5px;margin-bottom:24px}
.lede__title .hl{color:var(--accent)}
.lede__cta{display:flex;gap:12px;flex-wrap:wrap}
.showcase{margin-top:56px;border-radius:var(--rad-xl);overflow:hidden;position:relative;background:linear-gradient(120deg,#06121b 0%,#0d2a52 55%,#0064E0 130%);min-height:680px;display:flex;align-items:flex-end;justify-content:flex-start;padding:48px;color:#fff}
.showcase__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.3;z-index:1}
.showcase__text{position:relative;z-index:2}
.showcase__text h3{font-size:28px;font-weight:500;line-height:1.2;max-width:520px}
.showcase__text p{font-size:15px;color:rgba(255,255,255,.78);margin-top:10px;max-width:480px}
/* ----- 홈 히어로(풀블리드 배너 + 텍스트 오버레이) ----- */
.hero-banner{position:relative;width:100%;line-height:0;background:#161615;overflow:hidden}
.hero-banner>img{width:100%;height:auto;display:block}
.hero-banner.is-empty{min-height:300px;background:linear-gradient(120deg,#161615 0%,#3a3f3c 60%,#5c2a22 130%)}
.hero-banner::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(15,14,13,.82) 0%,rgba(15,14,13,.58) 45%,rgba(15,14,13,.28) 100%)}
.hero-banner__inner{position:absolute;inset:0;z-index:2;display:flex;align-items:center;pointer-events:none}
.hero-banner__inner .container{width:100%}
.hero-banner__kicker{font-family:var(--font-text);color:#D8D5D0;font-size:13px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;line-height:1.4;margin-bottom:14px;text-shadow:0 1px 10px rgba(0,0,0,.6)}
.hero-banner__title{font-family:var(--font-head);color:#fff;font-size:clamp(30px,4vw,60px);font-weight:700;line-height:1.1;letter-spacing:-1px;text-shadow:0 2px 16px rgba(0,0,0,.55);white-space:nowrap}
.hero-banner__title .neo{color:#D42A1A}
/* 중앙정렬 히어로(참고 사이트 스타일) — 화면 전체를 채움 */
.hero-banner--center{min-height:calc(100vh - 66px)}
.hero-banner--center.is-empty{min-height:calc(100vh - 66px)}
.hero-banner--center>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* 중앙은 맑게, 4방향 꼭짓점으로 갈수록 어두워지는 비네트 */
.hero-banner--center::before{background:
  radial-gradient(ellipse farthest-corner at 50% 50%, rgba(4,6,12,.10) 20%, rgba(4,6,12,.42) 50%, rgba(4,6,12,.80) 80%, rgba(4,6,12,.97) 100%),
  linear-gradient(180deg, rgba(4,6,12,.42), rgba(4,6,12,.50))}
.hero-banner--center .hero-banner__inner{justify-content:center;text-align:center}
.hero-banner--center .hero-banner__inner .container{max-width:1400px}
.hero-banner__sub{color:rgba(255,255,255,.92);font-family:var(--font-text);font-size:clamp(15px,1.6vw,20px);font-weight:700;line-height:1.5;margin-top:18px;text-shadow:0 1px 12px rgba(0,0,0,.55)}
.hero-banner__sub:empty{display:none}
/* SCROLL 인디케이터 */
.hero-scroll{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:10px;background:none;border:none;color:#fff;cursor:pointer;padding:6px 10px}
.hero-scroll__t{font-family:var(--font-text);font-size:11px;font-weight:700;letter-spacing:3px;opacity:.9;text-shadow:0 1px 8px rgba(0,0,0,.5)}
.hero-scroll__arrows{display:flex;flex-direction:column;align-items:center;height:16px}
.hero-scroll__arrows i{width:9px;height:9px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);animation:heroChev 1.6s infinite ease-in-out}
.hero-scroll__arrows i:nth-child(2){margin-top:-5px;animation-delay:.25s}
@keyframes heroChev{0%{opacity:0;transform:rotate(45deg) translate(-2px,-2px)}50%{opacity:1}100%{opacity:0;transform:rotate(45deg) translate(2px,2px)}}

/* ----- HOME OUR RESEARCH (중앙 헤더 + 정사각 카드) ----- */
.rhead{text-align:center;margin-bottom:44px}
.rhead h2{font-family:var(--font-head);font-size:clamp(28px,3vw,38px);font-weight:800;letter-spacing:-0.5px;text-transform:uppercase}
.rhead p{font-size:16px;color:var(--gray);margin-top:10px}
.rtiles{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.rtile{cursor:pointer}
.rtile__media{position:relative;aspect-ratio:1/1}
.rtile__media img{width:100%;height:100%;object-fit:cover;display:block;clip-path:polygon(0 0,100% 0,100% calc(100% - 44px),calc(100% - 44px) 100%,0 100%);transition:.25s ease}
.rtile__media.is-empty{background:linear-gradient(140deg,#2a2b28,#D42A1A)}
.rtile:hover .rtile__media img{opacity:.92}
.rtile__link{position:absolute;right:2px;bottom:2px;width:34px;height:34px;display:grid;place-items:center;color:var(--gray-2);transition:.18s}
.rtile:hover .rtile__link{color:var(--accent)}
.rtile__label{font-size:13px;font-weight:700;letter-spacing:.6px;color:var(--gray-2);text-transform:uppercase;margin-top:20px}
.rtile__title{font-family:var(--font-head);font-size:24px;font-weight:700;line-height:1.22;letter-spacing:-0.3px;margin-top:6px}
/* ----- 홈 히어로(풀폭 이미지, 구버전) ----- */
.lede__sub{font-size:20px;color:var(--gray);font-weight:500;line-height:1.5;margin-top:-8px}
.hero-full{margin-top:20px;border-radius:var(--rad-xl);overflow:hidden;background:var(--mist);line-height:0}
.hero-full img{width:100%;height:auto;display:block}
.hero-full.is-empty{min-height:300px;background:linear-gradient(120deg,#161615 0%,#3a3f3c 60%,#5c2a22 130%)}
.hero-lead{font-size:16px;color:var(--coal);line-height:1.75;max-width:860px;margin:24px auto 0;text-align:center}
/* ----- 이미지 있는 타일 ----- */
.tile--photo{padding:0;display:flex;flex-direction:column}
.tile--photo .tile__media{height:180px;overflow:hidden;line-height:0}
.tile--photo .tile__media img{width:100%;height:100%;object-fit:cover}
.tile--photo .tile__no{margin:24px 28px 0}
.tile--photo h3{margin:24px 28px 0;font-size:22px}
.tile--photo p{margin:12px 28px 28px}

/* ----- 소개 (About) ----- */
.intro{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center}
.intro__text p{font-size:16px;color:var(--coal);line-height:1.75;margin-bottom:16px}
.intro__text p b{color:var(--night);font-weight:600}
.intro__media{background:var(--mist);border-radius:var(--rad-2xl);padding:44px;text-align:center}
.intro__media--video{padding:0;overflow:hidden;background:#000;line-height:0}
.intro__video{width:100%;height:100%;display:block;object-fit:cover}

/* ----- 타일(특징 카드) ----- */
.cols-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cols-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.tile{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad-xl);padding:32px;transition:.2s ease;position:relative;overflow:hidden}
.tile:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.tile__no{font-family:var(--font-head);font-size:14px;font-weight:700;color:var(--accent);letter-spacing:.5px;margin-bottom:14px}
.tile__icon{width:54px;height:54px;border-radius:var(--rad);background:var(--accent-tint);display:grid;place-items:center;color:var(--accent);margin-bottom:22px}
.tile h3{font-size:24px;font-weight:500;line-height:1.22;margin-bottom:12px}
.tile ul{list-style:none;margin-top:6px}
.tile ul li{font-size:15px;color:var(--gray);padding:7px 0;border-bottom:1px solid var(--line-2);display:flex;gap:8px;align-items:flex-start}
.tile ul li:last-child{border-bottom:none}
.tile ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none;margin-top:8px}
.tile p{font-size:15px;color:var(--gray);line-height:1.6}

/* ----- Research Area 카드 (그림 + 제목 + 한 줄 설명 + See More) ----- */
.research-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-bottom:16px}
.rcard{display:flex;flex-direction:column;cursor:pointer}
.rcard__media{aspect-ratio:1306/2406;border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;background:var(--mist);margin-bottom:22px;transition:.2s ease}
.rcard__media img{width:100%;height:100%;object-fit:cover;display:block}
.rcard__media.is-empty{background:linear-gradient(140deg,#2a2b28,#D42A1A)}
.rcard:hover .rcard__media{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.rcard__title{font-size:23px;font-weight:600;line-height:1.22;letter-spacing:-0.3px;margin-bottom:12px}
.rcard__sub{font-size:16px;color:var(--gray);line-height:1.55;margin-bottom:22px;flex:1}
.rcard__more{align-self:flex-start;margin-top:auto;background:var(--btn-dark);color:#fff;border-radius:var(--pill);padding:12px 28px;font-size:14px;font-weight:700;letter-spacing:-0.14px;transition:.18s ease}
.rcard:hover .rcard__more{background:#2a2a2a}
/* HOME 'OUR RESEARCH' — Research Area 카드와 동일, See More 대신 링크 아이콘 */
.rcard--home .rcard__media{position:relative}
.rcard--home .rcard__link{position:absolute;right:12px;bottom:12px;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--night);display:grid;place-items:center;box-shadow:var(--shadow-card);transition:.18s ease;z-index:2}
.rcard--home:hover .rcard__link{background:var(--accent);color:#fff}
.rcard--home .rcard__sub{flex:0 1 auto;margin-bottom:0}

/* 카드 제목 중앙정렬 (Research Area · HOME 공통) */
.rcard__title{text-align:center}

/* ----- Research Projects 헤더(제목 + 우상단 페이지 넘김) ----- */
.proj-head{display:flex;align-items:center;justify-content:space-between;gap:16px}
.proj-head .subhead{margin-bottom:0}
.proj-pager{display:flex;align-items:center;gap:14px}
.proj-pager__btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line-2);background:var(--paper);color:var(--night);font-size:20px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:.18s;padding:0}
.proj-pager__btn:hover:not(:disabled){background:var(--accent);color:#fff;border-color:var(--accent)}
.proj-pager__btn:disabled{opacity:.35;cursor:default}
.proj-pager__info{font-family:var(--font-head);font-size:14px;font-weight:600;color:var(--gray)}

/* Research 상세 본문 소제목 */
.entry .entry__h{font-family:var(--font-head);font-size:24px;font-weight:600;line-height:1.25;letter-spacing:-0.4px;margin:38px 0 4px}
/* Research 상세 — 좌 이미지(절반) + 우 본문 */
.entry--research{max-width:1080px}
.rdetail{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;margin:26px 0 8px}
.rdetail__media img{width:100%;height:auto;display:block;border-radius:var(--rad);border:1px solid var(--line)}
.rdetail__media.is-empty{aspect-ratio:1306/2406;border-radius:var(--rad);background:linear-gradient(140deg,#2a2b28,#D42A1A)}
.rdetail__body>:first-child{margin-top:0}
.rdetail__sec{margin-top:52px}
.rdetail__pubs{margin-top:8px}
/* Related 섹션 헤더 — 제목 + 우상단 페이지 넘김 */
.rel-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:6px}
.rel-head .entry__h{margin:0}
.rel-pager{display:flex;align-items:center;gap:14px;flex:none}

/* ----- 모집 배너 ----- */
.cta-panel{background:var(--night);color:#fff;border-radius:var(--rad-xl);padding:64px;position:relative;overflow:hidden}
.cta-panel svg{position:absolute;right:-40px;top:-40px;opacity:.16;width:380px;height:380px}
.cta-panel__eyebrow{font-size:14px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:#7DB4FF;margin-bottom:16px}
.cta-panel h3{font-size:34px;font-weight:500;line-height:1.18;max-width:680px;position:relative;z-index:2}
.cta-panel p{font-size:16px;color:rgba(255,255,255,.72);margin-top:16px;max-width:560px;position:relative;z-index:2}
.cta-panel .button{margin-top:28px;position:relative;z-index:2}

/* ----- 교수 소개 ----- */
.lead-prof{display:grid;grid-template-columns:225px 1fr;gap:40px;align-items:start;background:var(--mist);border-radius:var(--rad-2xl);padding:40px}
.lead-prof__photo{width:210px;aspect-ratio:3/4;border-radius:var(--rad-xl);background:linear-gradient(140deg,#2a2b28,#D42A1A);display:grid;place-items:center;color:#fff;font-family:var(--font-head);font-size:63px;font-weight:600;letter-spacing:-2px;position:relative;overflow:hidden}
.lead-prof__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.lead-prof__body h3{font-size:30px;font-weight:700;color:var(--night);letter-spacing:-0.6px}
.lead-prof__role{font-size:16px;color:var(--accent);font-weight:600;margin-top:6px}
.lead-prof__meta{font-size:15px;color:var(--gray);margin-top:7px;line-height:1.6}
.lead-prof__meta a{color:var(--accent-strong);font-weight:600}
.cv-btn{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-size:14px;font-weight:700;color:var(--night);border:2px solid rgba(10,19,23,.14);border-radius:var(--pill);padding:8px 18px;transition:.18s}
.cv-btn:hover{border-color:var(--night)}
.cv-btn:hover{background:var(--night);color:#fff}
.cv-btn__ar{font-size:12px}
.prof-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.prof-links .cv-btn{margin-top:0}
/* CV 버튼 — 멤버 카드/상세: 크기 축소 + 마진 정리 */
.card-person__block .cv-btn,.card-postdoc__block .cv-btn{margin-top:2px;font-size:12.5px;padding:6px 14px}
.bio-line--cv{margin-top:14px}
.bio-line--cv .cv-btn{margin-top:0}
.lead-prof__cred{display:grid;grid-template-columns:1fr;gap:20px;margin-top:24px}
.lp-cred h5{font-size:12px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--gray-2);margin-bottom:10px}
.lp-cred ul{list-style:none}
.lp-cred li{font-size:14px;color:var(--coal);padding:3px 0;line-height:1.4}
.lp-cred li b{font-weight:600;color:var(--charc)}
.cred-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}
.cred{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad);padding:28px}
.cred h4{font-size:13px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--gray-2);margin-bottom:16px}
.cred ul{list-style:none}
.cred li{font-size:14px;color:var(--coal);padding:8px 0;border-bottom:1px solid var(--line-2);line-height:1.5}
.cred li:last-child{border-bottom:none}
.cred li b{font-weight:600;color:var(--charc)}

/* ----- 멤버 카드 ----- */
.roster-group{display:block}
.roster{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card-person{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad-lg);padding:32px 26px;transition:.2s ease;cursor:pointer;text-align:center;display:flex;flex-direction:column;align-items:center;scroll-margin-top:90px}
.card-person:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.card-person__photo{width:150px;aspect-ratio:3/4;border-radius:var(--rad-lg);display:grid;place-items:center;color:#fff;font-family:var(--font-head);font-weight:600;font-size:52px;letter-spacing:-1.5px;margin-bottom:20px;position:relative;overflow:hidden;flex:none}
.card-person__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.card-person__name{font-size:20px;font-weight:700;color:var(--night);letter-spacing:-0.4px;line-height:1.3}
.card-person__ko{font-weight:700}
.card-person__role{font-size:14px;color:var(--coal);font-weight:500;margin-top:8px;line-height:1.5}
.card-person__term{font-size:13px;color:var(--gray-2);font-weight:600;margin-top:4px;line-height:1.4}
.card-person__now{font-size:14.5px;color:var(--accent-strong);font-weight:600;margin-top:8px;line-height:1.45}
.card-person__now span{display:block;font-size:11px;font-weight:700;letter-spacing:.3px;text-transform:uppercase;color:var(--gray-2);margin-bottom:2px}
.card-person--alum{justify-content:flex-start}
.card-person--alum .card-person__ko{display:block;margin-top:3px}
/* Position·Period — Current Affiliation 과 동일한 라벨+값 스타일 */
.card-person__meta{font-size:14.5px;color:var(--coal);font-weight:600;margin-top:6px;line-height:1.55}
.card-person__meta .k{font-size:11px;font-weight:700;letter-spacing:.3px;text-transform:uppercase;color:var(--gray-2);margin-right:7px}
.card-person__meta .v{white-space:nowrap}
.roster--alum{grid-template-columns:repeat(4,1fr)}
.card-person__rule{width:100%;height:1px;background:var(--line-2);margin:22px 0 20px}
.card-person__block{width:100%;text-align:left;margin-bottom:18px}
.card-person__block:last-child{margin-bottom:0}
.card-person__block h5{font-size:14px;font-weight:700;color:var(--night);margin-bottom:7px;letter-spacing:-0.2px;text-transform:none}
.card-person__block p{font-size:14.5px;color:var(--gray);line-height:1.6}
.card-person__mail a{font-size:14.5px;color:var(--accent-strong);font-weight:500;word-break:break-all}
.card-person__mail a:hover{text-decoration:underline}

/* ----- Postdoc 카드 (교수 카드의 약 절반 크기) ----- */
.roster--postdoc{grid-template-columns:repeat(2,1fr);gap:24px}
.card-postdoc{display:grid;grid-template-columns:150px 1fr;gap:26px;align-items:start;background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad-xl);padding:28px;cursor:pointer;transition:.2s ease;scroll-margin-top:90px}
.card-postdoc:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.card-postdoc__photo{width:150px;aspect-ratio:3/4;border-radius:var(--rad-lg);display:grid;place-items:center;color:#fff;font-family:var(--font-head);font-size:52px;font-weight:600;letter-spacing:-1.5px;position:relative;overflow:hidden}
.card-postdoc__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.card-postdoc__name{font-size:23px;font-weight:700;color:var(--night);letter-spacing:-0.4px;line-height:1.3}
.card-postdoc__ko{font-weight:700}
.card-postdoc__role{font-size:15px;color:var(--accent);font-weight:600;margin-top:6px}
.card-postdoc__block{margin-top:16px}
.card-postdoc__block h5{font-size:12px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--gray-2);margin-bottom:6px}
.card-postdoc__block p{font-size:14px;color:var(--coal);line-height:1.6}
.card-postdoc__block a{font-size:14px;color:var(--accent-strong);font-weight:600;word-break:break-all}
.card-postdoc__block a:hover{text-decoration:underline}

/* ----- 멤버 특이사항(note) — 빨강·가는 글씨, 지위 아래 칸 ----- */
.card-person__note,.card-postdoc__note,.bio-note{color:var(--accent);font-weight:400;line-height:1.55}
.card-person__note{font-size:13px;margin-top:6px}
.card-postdoc__note{font-size:13.5px;margin-top:8px}
.bio-note{font-size:14px;margin-top:8px}
.card-person__note a,.card-postdoc__note a,.bio-note a{color:var(--accent);font-weight:500;text-decoration:underline}

/* ----- 저널 연도 필터 (다중 선택 토글) ----- */
.year-filter{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:28px}
.ychip{white-space:nowrap;font-size:13px;font-weight:700;color:var(--coal);background:var(--paper);border:1.5px solid var(--line-2);border-radius:var(--pill);padding:6px 15px;cursor:pointer;transition:.15s;font-family:inherit}
.ychip--range{color:var(--gray);border-color:var(--line-2)}
.ychip--range:hover{border-color:var(--gray-2);color:var(--coal)}
.ychip--range.is-open{border-style:solid;color:var(--coal)}
.ychip__car{margin-left:5px;font-size:9px;opacity:.6;vertical-align:middle}
.ychip--collapse{padding:6px 12px;color:var(--gray);font-size:15px;line-height:1;border-color:var(--line-2)}
.ychip--collapse:hover{color:var(--night);border-color:var(--gray-2)}
.ychip:hover{border-color:var(--gray-2)}
.ychip.is-on{color:#fff;background:var(--accent-strong);border-color:var(--accent-strong)}
.ychip--prog{color:var(--accent-strong);border-color:rgba(212,42,26,.35)}
.ychip--prog.is-on{color:#fff;background:var(--accent-strong)}
.ychip-div{flex:none;width:1px;align-self:stretch;min-height:24px;background:var(--line-2);margin:0 4px}

/* ----- 멤버 역할 태그 (Lab leader, Fab. PIC 등) ----- */
.card-person__tags,.card-postdoc__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.card-person__tags{justify-content:center}
.card-postdoc__tags{justify-content:flex-start}
.bio-mtags{margin-top:12px;justify-content:flex-start}
.mtag{display:inline-flex;align-items:center;font-size:11.5px;font-weight:700;letter-spacing:.2px;color:var(--accent-strong);background:var(--accent-tint);border:1px solid rgba(212,42,26,.22);border-radius:var(--pill);padding:3px 11px;line-height:1.35;white-space:nowrap}

/* ----- Internship — 연도별 컴팩트 명단 ----- */
.intern-list{display:flex;flex-direction:column}
.intern-row{display:grid;grid-template-columns:60px 1fr;gap:18px;align-items:baseline;padding:11px 2px;border-bottom:1px solid var(--line-2)}
.intern-row:last-child{border-bottom:none}
.intern-year{font-family:var(--font-head);font-weight:700;font-size:15px;color:var(--night)}
.intern-names{font-size:14px;color:var(--coal);line-height:1.9}
.intern-name{white-space:nowrap}
.intern-note{color:var(--gray-2);font-size:12.5px}
.intern-sep{color:var(--gray-3);margin:0 9px}
@media(max-width:560px){
  .intern-row{grid-template-columns:1fr;gap:3px}
  .intern-names{line-height:1.8}
  .feed__tagwrap{width:auto;justify-content:flex-start}
  .feed__row{gap:12px;flex-wrap:wrap}
  .feed__title{flex:1 1 100%;order:3}
}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.tag{font-size:11px;font-weight:700;color:var(--coal);background:var(--mist);border-radius:var(--pill);padding:4px 10px;letter-spacing:-0.1px}

/* ----- 논문 ----- */
.paper-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px}
.paper-tab{font-size:14px;font-weight:700;padding:9px 18px;border-radius:var(--pill);background:var(--mist);color:var(--gray);cursor:pointer;border:1px solid transparent;transition:.18s}
.paper-tab.is-active{background:var(--night);color:#fff}
.paper-set{display:none}
.paper-set.is-shown{display:block}
.paper{display:grid;grid-template-columns:108px 1fr;gap:20px;align-items:start;padding:22px 0;border-bottom:1px solid var(--line-2)}
.paper:first-child{border-top:1px solid var(--line-2)}
.paper__meta{font-family:var(--font-head);font-size:15px;font-weight:600;color:var(--charc);padding-top:2px;text-align:center}
.paper__meta .chip{display:inline-block;margin-top:8px}
.pat-y{display:block}
.paper__meta .pat-chip{display:block;width:fit-content;margin:8px auto 0}
.pat-head{font-family:var(--font-head);font-size:20px;font-weight:600;color:var(--night);letter-spacing:-0.3px;margin:46px 0 18px}
#pset-patent > .pat-head:first-child{margin-top:6px}
.pat-head + .paper{border-top:1px solid var(--line-2)}
.bio-pubs{margin-top:8px}
.bio-pubs .paper:first-of-type{border-top:1px solid var(--line-2)}
.paper__title{font-size:16px;font-weight:600;color:var(--night);line-height:1.45}
.paper__authors{font-size:14px;color:var(--gray);margin-top:6px;line-height:1.5}
.paper__venue{font-size:14px;color:var(--coal);margin-top:6px;font-style:italic;line-height:1.7}
.paper__venue a{color:var(--accent-strong);font-weight:600;font-style:normal}
.pv-j{font-style:italic;font-weight:700;color:var(--night)}
.pv-j--top{color:var(--accent-strong);font-weight:700}
.pv-c{font-style:normal}
.paper__venue .chip{font-style:normal;vertical-align:middle;margin-left:2px}
.paper__venue .jcr-if{font-style:normal;font-size:12.5px;font-weight:700;color:var(--gray);margin-left:4px}
.chip{font-size:11px;font-weight:700;letter-spacing:-0.1px;border-radius:var(--pill);padding:4px 11px;white-space:nowrap}
.chip--journal{background:var(--accent-tint);color:var(--accent-strong)}
.chip--conf{background:rgba(86,94,89,.14);color:var(--violet)}
.chip--submitted{background:rgba(246,166,9,.16);color:#946100}
.chip--revision{background:rgba(224,51,75,.12);color:var(--danger)}
.pdf-btn{display:inline-flex;align-items:center;gap:4px;font-family:var(--font-head);font-style:normal;font-size:11.5px;font-weight:700;color:var(--accent-strong);border:1px solid var(--line-2);border-radius:6px;padding:2px 8px;margin:0 2px;text-decoration:none;vertical-align:middle;transition:.15s}
.pdf-btn[hidden]{display:none}
.pat-line{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-top:8px;font-size:14px;line-height:1.6}
.pat-grp{display:inline-flex;align-items:center;gap:8px}
.pat-line__k{flex:none;font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.3px;color:var(--gray-2);background:var(--mist);border-radius:var(--pill);padding:2px 9px}
.pat-line__v{color:var(--coal);font-family:var(--font-head);font-weight:600}
.pdf-btn svg{width:12px;height:12px}
.pdf-btn:hover{background:var(--accent-strong);color:#fff;border-color:var(--accent-strong)}
a.paper__title--link{text-decoration:none;transition:color .15s;cursor:pointer}
a.paper__title--link:hover{color:var(--accent-strong);text-decoration:underline}
.rev-tag{display:inline-block;font-size:11px;font-weight:700;color:var(--coal);background:var(--mist);border:1px solid var(--line-2);border-radius:var(--pill);padding:2px 9px;vertical-align:middle;margin-left:4px;white-space:nowrap}
.paper--cover{grid-template-columns:108px 1fr auto}
.paper__cover{flex:none;align-self:start;width:128px;height:168px;background:#c1121f;border-radius:6px;border:1px solid var(--line-2);overflow:hidden}
.paper__cover img{width:100%;height:100%;object-fit:cover;display:block}
.paper__jcr{margin-top:8px;display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.jcr-if{font-size:12.5px;font-weight:700;color:var(--gray)}
.jcr-t1{background:#b3121f;color:#fff}
.jcr-t2{background:#e8590c;color:#fff}
.jcr-t3{background:#c99a00;color:#fff}
.jcr-t4{background:#7a8079;color:#fff}
.chip--review{background:rgba(246,166,9,.16);color:#946100}
.chip--inrev{background:rgba(37,99,235,.14);color:#1e5aa8}
.chip--accepted{background:rgba(22,163,74,.15);color:#15803d}

/* ----- 프로젝트 ----- */
.project-list{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.project-row{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad);padding:15px 24px;display:flex;justify-content:space-between;gap:24px;align-items:center;transition:.18s}
.project-row:hover{box-shadow:var(--shadow-card)}
.project-row__main{display:flex;align-items:center;gap:18px;min-width:0}
.project-row__title{font-size:15.5px;font-weight:600;color:var(--night);line-height:1.45}
.fund-name{font-size:13.5px;color:var(--gray);margin-top:6px}
.project-row__end{display:flex;align-items:center;gap:10px;flex:none}
.project-row__span{font-family:var(--font-head);font-size:13px;font-weight:600;color:var(--coal);background:var(--mist);border-radius:var(--pill);padding:8px 16px;white-space:nowrap}
.proj-status{font-family:var(--font-head);font-size:12px;font-weight:700;letter-spacing:.2px;padding:6px 13px;border-radius:var(--pill);white-space:nowrap}
.proj-status--awarded{background:#FBEED3;color:#95660A}
.proj-status--ongoing{background:#E1F3E8;color:#1E7A44}
.proj-status--terminated{background:var(--mist);color:var(--gray-2)}
.fund-logo{width:60px;height:42px;object-fit:contain;flex:none}
.fund-logo--sm{width:38px;height:28px}
/* 홈 최신 프로젝트 카드 */
.proj-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj-preview__card{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad-lg);padding:28px;transition:.2s;display:flex;flex-direction:column}
.proj-preview__card:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.proj-preview__cat{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.4px}
.proj-preview__card h4{font-size:18px;font-weight:500;line-height:1.3;margin-top:12px;flex:1}
.proj-preview__funder{display:flex;align-items:center;gap:10px;margin-top:14px}
/* 홈 카드의 지원기관 줄은 프로젝트 목록과 리듬을 맞추려고 위쪽 여백을 한 줄만큼 둡니다 */
.proj-preview__funder .fund-name{margin-top:14px}
.proj-preview__period{font-size:13px;color:var(--gray-2);margin-top:4px}

/* ----- 강의 ----- */
.courses{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.course{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad);padding:26px 28px;transition:.18s}
.course:hover{box-shadow:var(--shadow-card)}
.course__term{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.course__term h4{font-size:18px;font-weight:600;letter-spacing:-0.3px}
.chip--live{background:var(--ok);color:#fff}
.chip--past{background:var(--mist);color:var(--gray)}
.course ul{list-style:none}
.course li{font-size:14.5px;color:var(--coal);padding:7px 0;border-bottom:1px solid var(--line-2);display:flex;gap:9px;align-items:center}
.course li:last-child{border-bottom:none}
.course li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}

/* ----- 홈 소식 리스트 ----- */
.feed{display:flex;flex-direction:column}
.feed__row{display:flex;align-items:center;gap:16px;padding:10px 0;border-bottom:1px solid var(--line-2)}
.feed__tagwrap{flex:none;width:130px;display:flex;justify-content:center}
.feed__tag{font-size:11px;font-weight:700;color:var(--coal);background:var(--mist);border-radius:var(--pill);padding:3px 10px;white-space:nowrap}
.feed__title{flex:1;min-width:0;font-size:16px;font-weight:600;color:var(--night)}
.feed__date{font-family:var(--font-head);font-size:14px;font-weight:600;color:var(--gray-2);white-space:nowrap}

/* ----- 협력기관 ----- */
.backers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.backer{background:var(--mist);border-radius:var(--rad);padding:28px 20px;text-align:center;transition:.18s;display:flex;align-items:center;justify-content:center;min-height:120px}
.backer:hover{background:#eceef2}
.backer__logo{max-width:100%;max-height:64px;width:auto;height:auto;object-fit:contain}

/* ----- 위치 ----- */


/* ----- 게시판형 리스트(Notice) ----- */
.board{display:flex;flex-direction:column;border-top:1px solid var(--line-2)}
.board__row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 6px;border-bottom:1px solid var(--line-2);cursor:pointer;transition:.15s}
.board__row:hover{padding-left:14px;background:var(--mist)}
.board__main{display:flex;align-items:center;gap:12px;min-width:0;flex-wrap:wrap}
.flag-pin{font-size:12px;font-weight:700;color:var(--accent-strong);background:var(--accent-tint);border-radius:var(--pill);padding:4px 11px;white-space:nowrap}
.board__tag{font-size:11px;font-weight:700;color:var(--coal);background:var(--mist);border-radius:var(--pill);padding:4px 10px;white-space:nowrap}
.board__row:hover .board__tag{background:#fff}
.board__title{font-size:16px;font-weight:600;color:var(--night);line-height:1.4}
.board__meta{display:flex;align-items:center;gap:14px;flex:none}
.board__due{font-size:12.5px;font-weight:700;color:var(--danger)}
.board__date{font-family:var(--font-head);font-size:13.5px;font-weight:600;color:var(--gray-2);white-space:nowrap}
.board__empty{padding:28px 6px;color:var(--gray);font-size:15px}

/* ----- 미디어 카드(News / Conferences) ----- */
.media-card{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad-lg);overflow:hidden;cursor:pointer;transition:.2s;display:flex;flex-direction:column}
.media-card:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.media-card__thumb{aspect-ratio:4/3;background:var(--mist);display:grid;place-items:center;color:var(--gray-3);position:relative;overflow:hidden}
.media-card__thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.media-card__body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.media-card__term{font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.3px}
.media-card h4{font-size:17px;font-weight:500;line-height:1.4;margin-top:9px}
.media-card__foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:16px}
.media-card__tag{font-size:12px;font-weight:700;color:var(--coal);background:var(--mist);border-radius:var(--pill);padding:5px 12px}
.media-card__foot .board__date{font-family:var(--font-head);font-size:13px;font-weight:600;color:var(--gray-2)}

/* ----- News: 언론보도 포토카드 그리드 + 하단 3열 게시판 ----- */
.news-media-sec{margin-bottom:8px}
.media-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:48px 0 22px}
.media-head .subhead{margin:0}
.media-nav{display:flex;gap:8px;flex:none}
.media-nav__btn{width:36px;height:36px;border-radius:50%;border:1px solid var(--line-2);background:var(--paper);color:var(--night);font-size:20px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:.18s;padding:0}
.media-nav__btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.media-grid{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:4px;-ms-overflow-style:none;scrollbar-width:none}
.media-grid::-webkit-scrollbar{display:none}
.media-grid > .media-card{flex:0 0 320px;scroll-snap-align:start}
/* Facility 카드 — 클릭 불가(정적) */
.media-card--static{cursor:default}
.media-card--static:hover{transform:none}
.media-card--static h4{text-align:center}
.media-card__desc{font-size:14px;color:var(--gray);line-height:1.55;margin-top:9px}
/* Facility 카테고리 — 첫 카테고리는 band-head 아래 여백만, 이후는 media-head 간격 사용 */
.facility-cat:first-child .media-head{margin-top:8px}
.news-boards{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:52px}
.news-board__head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:2px solid var(--night)}
.news-board__h{font-family:var(--font-head);font-size:18px;font-weight:600;letter-spacing:-0.3px}
.news-board__pager{display:flex;align-items:center;gap:7px;flex:none}
.post-list{margin-top:4px}
.post{display:flex;gap:14px;align-items:flex-start;padding:15px 4px 15px 0;border-bottom:1px solid var(--line-2)}
.post__num{flex:none;width:24px;height:24px;border-radius:50%;background:var(--mist);color:var(--coal);font-family:var(--font-head);font-size:13px;font-weight:700;display:grid;place-items:center;margin-top:1px}
.post__title{font-size:15px;font-weight:600;color:var(--night);line-height:1.45}
.post__date{font-family:var(--font-head);font-size:12.5px;font-weight:600;color:var(--gray-2);margin-top:5px}
.post-empty{padding:16px 0;font-size:14px;color:var(--gray-2)}
.post-pager__btn{width:26px;height:26px;border-radius:50%;border:1px solid var(--line-2);background:var(--paper);color:var(--night);font-size:14px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:.15s;padding:0}
.post-pager__btn:hover:not([disabled]){background:var(--accent);color:#fff;border-color:var(--accent)}
.post-pager__btn[disabled]{opacity:.3;cursor:default}
.post-pager__ind{font-family:var(--font-head);font-size:12px;font-weight:600;color:var(--gray-2);white-space:nowrap}

/* ----- 텍스트 카드(Newsletter / Study) ----- */
.note-card{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--rad-lg);padding:24px;cursor:pointer;transition:.2s;display:flex;flex-direction:column}
.note-card:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}
.note-card__sub{font-size:12.5px;color:var(--gray-2);font-weight:600;line-height:1.5}
.note-card__title{font-size:18px;font-weight:500;line-height:1.4;color:var(--night);margin-top:12px}
.note-card__topic{font-size:13px;font-weight:600;color:var(--accent-strong);margin-top:8px}
.note-card__excerpt{font-size:14.5px;color:var(--gray);line-height:1.6;margin-top:10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.note-card__tag{align-self:flex-start;margin-top:16px;font-size:12px;font-weight:700;color:var(--violet);background:rgba(107,79,187,.10);border-radius:var(--pill);padding:5px 12px}

/* ==========================================================================
   상세 페이지 (Entry: Notice/News/Conference/Newsletter/Study + Member)
   ========================================================================== */
.entry{max-width:820px;margin:0 auto}
.trail{font-size:14px;color:var(--gray-2);font-weight:600;margin-bottom:22px;display:flex;gap:8px;flex-wrap:wrap}
.trail a{color:var(--accent-strong);cursor:pointer}
.trail a:hover{text-decoration:underline}
.entry h1{font-size:38px;font-weight:500;line-height:1.18;letter-spacing:-1px}
.entry__meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px}
.entry__meta .chip{background:var(--accent-tint);color:var(--accent-strong)}
.entry__date{font-size:14px;color:var(--gray);font-weight:600}
.entry p{font-size:17px;line-height:1.85;color:var(--coal);margin:20px 0}
.entry figure{margin:30px 0}
.entry figcaption{font-size:14.5px;color:var(--gray);margin-top:12px;line-height:1.6;text-align:center}

.frame{width:100%;aspect-ratio:16/9;background:var(--mist);border-radius:var(--rad-lg);overflow:hidden;position:relative;margin:32px 0}
.frame img{width:100%;height:100%;object-fit:cover}
.frame.is-empty::after{content:"이미지 준비 중";position:absolute;inset:0;display:grid;place-items:center;color:var(--gray-2);font-size:14px;font-weight:600}
.entry figure .frame{aspect-ratio:auto;margin:0}
.entry figure .frame img{height:auto;object-fit:contain}
.entry > .frame{aspect-ratio:auto;background:transparent}
.entry > .frame img{height:auto;object-fit:contain}

/* ----- 인터뷰 카드(참여자 프로필 + 말풍선 Q&A) ----- */
.qa-card{margin:48px 0}
.qa-card + .qa-card{border-top:1px solid var(--line-2);padding-top:48px}
.qa-card__head{display:flex;gap:26px;align-items:flex-start;justify-content:space-between;background:var(--mist);border-radius:var(--rad-lg);padding:26px 28px}
.qa-card__head--link{cursor:pointer;transition:.16s}
.qa-card__head--link:hover{background:#ECEEF1;box-shadow:var(--shadow-card)}
.qa-card__more{display:inline-block;margin-top:14px;font-size:13px;font-weight:700;color:var(--accent)}
.qa-card__head--link:hover .qa-card__more{text-decoration:underline}
.qa-card__id{min-width:0}
.qa-card__name{font-size:23px;font-weight:600;color:var(--night);display:flex;gap:11px;align-items:baseline;flex-wrap:wrap;letter-spacing:-.4px}
.qa-card__name span{font-size:14px;font-weight:600;color:var(--gray)}
.qa-card__meta{margin:18px 0 0;display:grid;gap:12px}
.qa-card__meta dt{font-size:13px;font-weight:700;color:var(--night);letter-spacing:-.2px}
.qa-card__meta dd{margin:3px 0 0;font-size:14.5px;color:var(--coal);line-height:1.55}
.qa-card__photo{width:132px;height:166px;flex:none;border-radius:var(--rad);overflow:hidden;background:var(--paper);position:relative}
.qa-card__photo img{width:100%;height:100%;object-fit:cover}
.qa-card__photo.is-empty::after{content:"사진 준비 중";position:absolute;inset:0;display:grid;place-items:center;color:var(--gray-2);font-size:12.5px;font-weight:600}
.qa-item{margin-top:32px}
.qa-item__q{margin:0 0 18px}
.qa-item__q span{display:inline-block;background:var(--accent);color:#fff;font-size:15.5px;font-weight:600;line-height:1.5;padding:11px 19px;border-radius:16px 16px 16px 4px;letter-spacing:-.2px}
.qa-item__row{display:flex;gap:22px;align-items:flex-start}
.qa-item__row--rev{flex-direction:row-reverse}
.qa-item__row--rev .qa-item__a{border-radius:18px 6px 18px 18px}
.qa-item__row.is-textonly .qa-item__a{flex:1}
.qa-item__shot{width:300px;flex:none;border-radius:var(--rad);overflow:hidden;background:var(--mist);position:relative}
.qa-item__shot img{width:100%;height:auto;display:block;max-height:560px;object-fit:contain}
.qa-item__shot.is-empty{aspect-ratio:4/3}
.qa-item__shot.is-empty::after{content:"이미지 준비 중";position:absolute;inset:0;display:grid;place-items:center;color:var(--gray-2);font-size:13px;font-weight:600}
.qa-item__a{flex:1;min-width:0;background:var(--paper);border:1px solid var(--line-2);border-radius:6px 18px 18px 18px;padding:20px 22px;font-size:16px;line-height:1.85;color:var(--coal);box-shadow:var(--shadow-card)}
.qa-item__video{width:240px;flex:none}
.qa-item__video video{width:100%;max-height:420px;border-radius:var(--rad);display:block;background:#000}
@media(max-width:720px){
  .qa-card__head{flex-direction:column-reverse;align-items:stretch;gap:20px}
  .qa-card__photo{width:120px;height:150px}
  .qa-item__row,.qa-item__row--rev{flex-direction:column}
  .qa-item__shot{width:100%}
  .qa-item__video{width:100%;max-width:300px}
}

/* ----- 첨부파일 ----- */
.entry .files{margin:34px 0 0;padding:20px 22px;background:var(--mist);border-radius:var(--rad-lg)}
.files__h{font-size:13px;font-weight:700;color:var(--night);margin-bottom:12px;letter-spacing:-.2px}
.file-link{display:inline-flex;align-items:center;gap:9px;background:var(--paper);border:1px solid var(--line-2);border-radius:var(--pill);padding:10px 18px;font-size:14.5px;font-weight:600;color:var(--night);text-decoration:none;transition:.16s;margin:0 8px 8px 0}
.file-link:hover{border-color:var(--accent);color:var(--accent)}
.file-link svg{flex:none;color:var(--accent)}

/* ----- 스터디 주차 아코디언 ----- */
.entry .week{border:1px solid var(--line-2);border-radius:var(--rad);margin:14px 0;overflow:hidden}
.entry .week__head{width:100%;display:flex;align-items:center;gap:14px;padding:17px 20px;background:var(--paper);border:none;cursor:pointer;text-align:left;transition:.15s}
.entry .week__head:hover{background:var(--mist)}
.week__no{flex:none;font-family:var(--font-head);font-size:13px;font-weight:700;color:#fff;background:var(--accent);border-radius:var(--pill);padding:5px 12px;letter-spacing:.3px}
.week__title{flex:1;min-width:0;font-size:16px;font-weight:600;color:var(--night);line-height:1.4}
.week__date{flex:none;font-family:var(--font-head);font-size:13px;font-weight:600;color:var(--gray-2)}
.week__chev{flex:none;color:var(--gray-2);font-size:13px;transition:transform .2s}
.week.is-open .week__chev{transform:rotate(180deg)}
.week__body{display:none;padding:6px 20px 22px;border-top:1px solid var(--line-2)}
.week.is-open .week__body{display:block}
.week__body p{font-size:16px;line-height:1.8;color:var(--coal);margin:14px 0}
.week__by{font-size:13.5px;font-weight:600;color:var(--gray);margin:14px 0 0}
.week__empty{color:var(--gray-2)}

/* ----- 발표자료 임베드 ----- */
.deck{position:relative;width:100%;aspect-ratio:16/9;margin:16px 0 8px;border:1px solid var(--line-2);border-radius:var(--rad);overflow:hidden;background:var(--mist)}
.deck iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.deck-dl{font-size:13.5px}
.deck-dl a{color:var(--accent);font-weight:600}
.deck-dl a:hover{text-decoration:underline}

.return{display:inline-flex;align-items:center;gap:8px;margin-top:44px;font-size:14px;font-weight:700;color:var(--night);border:2px solid rgba(10,19,23,.14);border-radius:var(--pill);padding:11px 22px;cursor:pointer;transition:.18s;background:none}
.return:hover{border-color:var(--night)}
.bio-top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.bio-top .trail{margin-bottom:0}
.bio-return{margin-top:0;flex:none;white-space:nowrap;font-size:13px;padding:8px 16px}

/* ----- 멤버 상세 ----- */
.bio-head{display:flex;gap:34px;align-items:center;margin:8px 0 8px}
.bio-photo{width:200px;aspect-ratio:3/4;flex:none;border-radius:var(--rad-xl);display:grid;place-items:center;color:#fff;font-family:var(--font-head);font-size:56px;font-weight:600;letter-spacing:-2px;position:relative;overflow:hidden}
.bio-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.bio-id{min-width:0}
.bio-kicker{font-size:13px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--accent)}
.bio-id h1{font-size:34px;font-weight:600;letter-spacing:-0.8px;margin-top:8px}
.bio-en{font-size:16px;color:var(--gray-2);font-weight:500;margin-top:4px}
.bio-tags{margin-top:16px}
.bio-line{display:flex;align-items:baseline;gap:12px;margin-top:18px;font-size:15px}
.bio-line__k{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--gray);flex:none}
.bio-line__v{color:var(--accent-strong);font-weight:600;word-break:break-all}
.bio-line a.bio-line__v:hover{text-decoration:underline}
.bio-sec{margin-top:32px;border-top:1px solid var(--line-2);padding-top:24px}
.bio-sec h3{font-size:18px;font-weight:600;letter-spacing:-0.3px;margin-bottom:12px}
.bio-edu{list-style:none;padding:0}
.bio-edu li{position:relative;padding-left:18px;font-size:15.5px;line-height:1.7;color:var(--coal)}
.bio-edu li::before{content:"";position:absolute;left:2px;top:11px;width:5px;height:5px;border-radius:50%;background:var(--accent)}
.bio-story{margin-top:28px;border-top:1px solid var(--line-2);padding-top:24px}
.bio-story p{font-size:16px;line-height:1.85;color:var(--coal);margin:18px 0}
.bio-video{margin:20px 0}
.bio-video video{width:100%;max-width:360px;border-radius:var(--rad);display:block;background:#000}
.bio-video figcaption{font-size:14px;color:var(--gray);margin-top:10px}

/* ----- 푸터 ----- */
.foot{background:var(--paper);padding:26px 0 26px;margin-top:24px}
.foot__addr{font-size:14px;color:var(--gray);line-height:1.9}
.foot__addr a{color:var(--gray);font-weight:500}
.foot__addr a:hover{color:var(--accent-strong)}
.foot__grid{display:grid;grid-template-columns:1fr;gap:30px}
.foot__brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:18px;margin-bottom:16px}
.foot__desc{font-size:14px;color:var(--gray);line-height:1.6;max-width:300px}
.foot h5{font-size:13px;font-weight:700;color:var(--charc);text-transform:uppercase;letter-spacing:.4px;margin-bottom:16px}
.foot ul{list-style:none}
.foot li{margin-bottom:10px}
.foot li a,.foot li{font-size:14px;color:var(--gray-2);cursor:pointer;transition:.15s}
.foot li a:hover,.foot li:hover{color:var(--charc)}
.foot__bottom{margin-top:0;padding-top:20px;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot__bottom span{font-size:12px;color:var(--gray-3)}

/* ==========================================================================
   반응형
   ========================================================================== */
@media(max-width:1080px){
  .menu__link{padding:8px 12px}
}
@media(max-width:980px){
  .lede__title{font-size:46px}
  .band-head h2{font-size:34px}
  .cols-3,.roster,.proj-preview,.research-cards,.rtiles{grid-template-columns:repeat(2,1fr)}
  .news-boards{grid-template-columns:repeat(2,1fr);gap:24px 28px}
  .roster--postdoc{grid-template-columns:1fr}
  .roster--alum{grid-template-columns:repeat(3,1fr)}
  .backers{grid-template-columns:repeat(2,1fr)}
  .lead-prof{grid-template-columns:1fr;text-align:center;justify-items:center}
  .lead-prof__photo{width:165px;height:auto}
  .cred-grid,.cols-2,.courses,.intro{grid-template-columns:1fr}
  .rdetail{grid-template-columns:1fr;gap:28px}
}
@media(max-width:860px){
  .menu{display:none}
  .burger{display:flex}
}
@media(max-width:720px){
  .lede{padding:44px 0 24px}
  .lede__title{font-size:36px;letter-spacing:-1px}
  .hero-banner__title{white-space:normal}
  .band{padding:48px 0}
  .band-head h2{font-size:28px}
  .cols-3,.roster,.proj-preview,.news-boards,.research-cards,.rtiles{grid-template-columns:1fr}
  .card-postdoc{grid-template-columns:1fr;justify-items:center;text-align:center}
  .roster--alum{grid-template-columns:repeat(2,1fr)}
  .board__row{flex-wrap:wrap;gap:8px}
  .bio-head{flex-direction:column;align-items:flex-start;gap:22px}
  .bio-photo{width:170px;height:auto;font-size:44px}
  .cta-panel,.lead-prof{padding:32px 24px}
  .cta-panel h3{font-size:26px}
  .showcase{padding:28px;min-height:260px}
  .showcase__text h3{font-size:22px}
  .paper{grid-template-columns:1fr;gap:8px}
  .paper--cover{grid-template-columns:1fr}
  .paper__meta{display:flex;align-items:center;gap:10px}
  .paper__meta .chip{margin-top:0}
  .project-row{flex-direction:column;align-items:flex-start}
  .foot__grid{grid-template-columns:1fr}
}

/* ----- 모바일 슬라이드 메뉴 ----- */
.sheet{display:none;position:fixed;inset:0;z-index:80;background:rgba(10,19,23,.4);opacity:0;pointer-events:none;transition:.2s}
.sheet.is-open{display:block;opacity:1;pointer-events:auto}
.sheet__panel{position:absolute;top:0;right:0;width:min(86%,360px);height:100%;background:#fff;padding:24px;overflow-y:auto;transform:translateX(100%);transition:.25s ease}
.sheet.is-open .sheet__panel{transform:none}
.sheet__close{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:20px;cursor:pointer;float:right}
.sheet-group{clear:both;border-bottom:1px solid var(--line-2);padding:6px 0}
.sheet-group>button{width:100%;text-align:left;background:none;border:none;font-family:var(--font-head);font-size:17px;font-weight:600;color:var(--night);padding:14px 4px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.sheet-group__sub{display:none;padding-bottom:8px}
.sheet-group.is-open .sheet-group__sub{display:block}
.sheet-group__sub a{display:block;padding:9px 12px;font-size:14px;color:var(--gray);font-weight:500;border-radius:8px}
.sheet-group__sub a:hover{background:var(--mist)}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rise{opacity:1;transform:none}
}