@charset "utf-8";
/* ==========================================================================
   프로그램 (program.html)
   ========================================================================== */
.pg { position: relative; isolation: isolate; padding-top: clamp(10px, 0.729vw, 14px); }   /* 시안: 탭 y101 */
.pg > .container { position: relative; z-index: 1; }
/* 상단 포인트 — 시안 좌표(1920 기준) */
.pg__deco { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.pg-plus-open { left:  9.01%; top: clamp(60px, 8.698vw, 167px); width: 1.72%; }
.pg-plus-a    { left: 86.15%; top: clamp(20px, 2.969vw,  57px); width: 1.72%; opacity: 0.2; }
.pg-plus-b    { left: 92.76%; top: clamp(86px, 12.448vw, 239px); width: 1.72%; }
.pg-chev      { left: 18.59%; top: clamp(106px, 15.469vw, 297px); width: 4.95%; opacity: 0.3; }
.pg .container { max-width: calc(1415px + var(--gutter) * 2); }   /* 시안 콘텐츠 1415 (x253~1668) */

/* 3분할 탭 */
.daytab--3 .daytab__btn { min-width: clamp(96px, 15vw, 290px); }

/* ==========================================================================
   기조연설 / 기조강연
   ========================================================================== */
.keynote {
  display: grid;
  grid-template-columns: clamp(180px, 23vw, 440px) 1fr;
  gap: clamp(24px, 3.646vw, 70px);
  align-items: center;   /* 시안: 본문이 사진 카드 기준 세로 가운데 */
  margin-top: clamp(48px, 5.26vw, 101px);
}
.keynote--reverse { grid-template-columns: 1fr clamp(180px, 23vw, 440px); }
.keynote--reverse .keynote__media { order: 2; }

.keynote__label {
  font-size: clamp(19px, 1.875vw, 36px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--c-primary);
}
.keynote__title {
  margin-top: clamp(4px, 0.417vw, 8px);
  font-size: clamp(22px, 2.396vw, 46px);
  font-weight: 700;
  line-height: 1.5;
  color: #000;
}
.keynote__desc {
  margin-top: clamp(16px, 1.823vw, 35px);
  font-size: clamp(14px, 1.25vw, 24px);
  font-weight: 500;
  line-height: 1.5;
  color: #000;
}


/* ==========================================================================
   인물 사진 카드 (레트로 창 프레임)
   ========================================================================== */
.photo {
  position: relative;
  border: 1px solid var(--photo-c, var(--c-primary));
  background: #fff;
  width: clamp(96px, 11.6vw, 165px);
}
.photo--lg { width: 100%; max-width: 440px; }
.photo--cyan { --photo-c: var(--c-primary); }

.photo__bar {
  display: flex;
  align-items: center;
  justify-content: flex-start;   /* ● SPEAKER 는 항상 왼쪽 */
  gap: 4px;
  height: clamp(16px, 1.302vw, 25px);   /* 시안 25 */
  padding: 0 clamp(5px, 0.521vw, 10px);
  background: #fff;
  border-bottom: 1px solid var(--photo-c, var(--c-primary));
  color: var(--photo-c, var(--c-primary));
  font-family: var(--ff-pixel);
  font-size: clamp(8px, 0.729vw, 14px);   /* 시안 14 */
  letter-spacing: 0.06em;
  white-space: nowrap;
  overflow: hidden;
}
.photo__bar::before { content: "● "; font-size: 0.7em; }
/* 창 아이콘은 기조연설·기조강연의 큰 카드에만 — 세션 카드에는 없다 */
.photo--lg .photo__bar::after {
  content: "_ ⊡ ×";
  margin-left: auto;
  letter-spacing: 0.18em;
  white-space: nowrap;
}

.photo__img {
  aspect-ratio: 165 / 150;
  background: var(--photo-c, var(--c-primary));
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(11px, 0.85vw, 16px);
}
/* 시안(10943:12043): 큰 카드 440 = 바 25 + 사진칸 368 + 시안색 정보칸 158 */
.photo--lg .photo__img {
  aspect-ratio: 440 / 368;
  background: linear-gradient(180deg, #eef3f7 0%, #dbe4ea 100%);
  font-size: clamp(14px, 1.15vw, 22px);
}
.photo__info {
  display: grid;
  align-content: center;
  min-height: clamp(96px, 8.229vw, 158px);
  padding: clamp(6px, 0.573vw, 11px) clamp(16px, 1.719vw, 33px);
  background: var(--photo-c, var(--c-primary));
  color: #fff;
  text-align: left;
}
.photo__info .person__name {
  margin: 0;
  font-size: clamp(19px, 1.875vw, 36px);
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
}
.photo__info .person__role {
  margin: -2px 0 0;
  font-size: clamp(13px, 1.042vw, 20px);
  font-weight: 400;
  line-height: 1.2;
  color: #fff;
}
.photo__info--tba {
  place-content: center;
  text-align: center;
  font-size: clamp(19px, 1.875vw, 36px);
  font-weight: 700;
  line-height: 1.3;
}
.photo__info .photo__online {
  position: static;
  justify-self: start;
  margin-bottom: 2px;
  padding: 0;
  background: none;
  font-size: clamp(11px, 0.766vw, 14.7px);
}

.photo__online {
  position: absolute;
  left: 6px;
  bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: clamp(9px, 0.62vw, 12px);
  border-radius: 2px;
}
.photo__online::before { content: "🌐"; font-size: 0.9em; }

.person__name {
  margin-top: clamp(10px, 1vw, 18px);
  font-size: clamp(15px, 1.25vw, 24px);
  font-weight: 700;
  line-height: 1.4;
}
.person__name--sm {
  margin-top: 2px;
  font-size: clamp(13px, 1.042vw, 20px);   /* 시안 20 */
  font-weight: 500;
  line-height: 1.5;
  color: #000;
}
.person__name .bar,
.person__name--sm .bar { color: var(--c-line-dark); }
.person__role {
  margin-top: 4px;
  font-size: clamp(11px, 0.78vw, 15px);
  color: var(--c-text-mute);
  line-height: 1.5;
}

/* ==========================================================================
   트랙 (Track S / A / F / E)
   ========================================================================== */
.track { margin-top: clamp(48px, 5.26vw, 101px); }
.track--a { --track-c: var(--c-track-a); }
.track--b { --track-c: var(--c-track-b); }

.track__label {
  font-size: clamp(19px, 1.875vw, 36px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--track-c);
}
.track__title {
  margin-top: clamp(4px, 0.417vw, 8px);
  font-size: clamp(22px, 2.396vw, 46px);
  font-weight: 700;
  line-height: 1.5;
  color: #000;
}
.track__desc {
  margin-top: clamp(4px, 0.417vw, 8px);
  font-size: clamp(14px, 1.25vw, 24px);
  font-weight: 500;
  line-height: 1.5;
  color: #000;
}

.track__bar {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: clamp(16px, 1.563vw, 30px);
  min-height: clamp(46px, 4.063vw, 78px);   /* 시안 78 */
  padding-inline: clamp(14px, 1.563vw, 30px);
  gap: clamp(10px, 1.042vw, 20px);
  background: var(--track-c);
  color: #fff;
  font-size: clamp(17px, 1.667vw, 32px);
  font-weight: 700;
  text-align: left;
}
/* 꺾쇠 아이콘 — 전달받은 에셋(흰 원 + 트랙 색 꺾쇠). 위를 향한 한 벌만 두고
   닫힘 상태는 위아래로 뒤집어 쓴다. 시안 원 크기 PC 34 / 모바일 25.        */
.track__bar-ico {
  --ico: clamp(25px, 1.771vw, 34px);
  flex-shrink: 0;
  width: var(--ico); height: var(--ico);
  background: url("../images/acc_up_1.svg") center / 100% 100% no-repeat;
  font-size: 0;                /* HTML 의 ⌄ 글자는 감춘다 */
  line-height: 1;
  transition: transform 0.25s var(--ease);
}
.track--b .track__bar-ico { background-image: url("../images/acc_up_2.svg"); }
/* 닫힘 = 아래를 향한 꺾쇠 */
.track__bar[aria-expanded="false"] .track__bar-ico { transform: scaleY(-1); }

/* 세션 */
.ses {
  display: grid;
  grid-template-columns: clamp(100px, 9.5vw, 136px) 1fr;
  gap: clamp(12px, 1.4vw, 26px);
  padding-block: clamp(14px, 1.302vw, 25px) clamp(12px, 1.042vw, 20px);
  border-bottom: 1px solid #d9d9d9;
}
.ses:first-child { padding-top: clamp(14px, 1.302vw, 25px); }   /* 시안: 바 아래 구분선 → Session 25 */

.ses__no {
  font-family: var(--ff-pixel);
  font-size: clamp(17px, 1.667vw, 32px);   /* 시안 32 NeoDunggeunmo */
  font-weight: 600;
  line-height: 1.5;
  color: var(--track-c);
}
.ses__time {
  margin-top: clamp(4px, 0.729vw, 14px);
  font-size: clamp(11px, 0.885vw, 17px);
  font-weight: 500;
  line-height: 1.5;
  color: #a4a4a4;
}

.ses__title {
  font-size: clamp(17px, 1.667vw, 32px);
  font-weight: 700;
  line-height: 1.5;
  color: #000;
}
.ses__desc {
  margin-top: clamp(10px, 1vw, 18px);
  font-size: clamp(14px, 1.25vw, 24px);
  font-weight: 500;
  line-height: 1.5;
  color: #000;
}

/* 인물 리스트 */
.persons { margin-top: clamp(16px, 1.7vw, 32px); display: grid; gap: clamp(12px, 1.2vw, 22px); }
.persons--grid { grid-template-columns: repeat(2, 1fr); }
.persons__label {
  margin-top: clamp(18px, 1.9vw, 36px);
  font-size: clamp(13px, 1vw, 19px);
  font-weight: 700;
}

.person { display: flex; align-items: flex-start; gap: clamp(12px, 1.042vw, 20px); }
.person .photo { --photo-c: var(--track-c, var(--c-primary)); flex-shrink: 0; }
.person__text { padding-top: clamp(20px, 2.4vw, 46px); }
/* 온라인 배지 — 시안: 사진 위가 아니라 역할 라벨 아래(이름 위)에 온다 */
.person__online {
  position: static;
  display: inline-flex;
  align-items: center;
  gap: clamp(4px, 0.417vw, 8px);
  margin: clamp(2px, 0.208vw, 4px) 0 0;
  padding: 0;
  border-radius: 0;
  background: none;
  color: var(--c-primary);
  font-size: clamp(12px, 1.042vw, 20px);
  line-height: 1.5;
}

.person__tag {
  font-size: clamp(14px, 1.25vw, 24px);   /* 시안 24 */
  font-weight: 700;
  line-height: 1.5;
  color: #000;
  letter-spacing: 0.1em;
}

@media (max-width: 1023px) {
  .persons--grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   EXHIBITION
   ========================================================================== */
.exh { margin-top: clamp(34px, 3.8vw, 72px); text-align: center; }
.exh__eyebrow {
  font-size: clamp(15px, 1.25vw, 24px);
  font-weight: 700;
  color: var(--c-primary);
}
.exh__title {
  margin-top: clamp(10px, 1vw, 20px);
  font-size: clamp(22px, 2.3vw, 44px);
  font-weight: 700;
  line-height: 1.35;
}
.exh__sub {
  margin-top: clamp(8px, 0.8vw, 16px);
  font-size: clamp(13px, 1vw, 19px);
  color: var(--c-text-sub);
}

.exh__gallery {
  margin-top: clamp(24px, 2.6vw, 50px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 1.5vw, 28px);
}

.exh__text {
  margin-top: clamp(26px, 2.8vw, 54px);
  font-size: clamp(13px, 1vw, 19px);
  line-height: 1.85;
  color: var(--c-text);
}

.exh__quote {
  margin: clamp(26px, 2.8vw, 54px) 0 0;
}
.exh__quote p {
  font-size: clamp(14px, 1.05vw, 20px);
  font-weight: 700;
  line-height: 1.7;
}
.exh__quote footer {
  margin-top: clamp(8px, 0.8vw, 16px);
  font-size: clamp(11px, 0.8vw, 15px);
  color: var(--c-text-mute);
}

/* 참여 부스 */
.exh--booth { margin-top: clamp(50px, 5.6vw, 106px); }
.booth {
  margin-top: clamp(24px, 2.6vw, 50px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(12px, 1.2vw, 22px);
}
.booth__card { border: 1px solid var(--c-line); background: #fff; }
.booth__head {
  padding: clamp(10px, 1.1vw, 20px) 12px;
  background: var(--c-primary);
  color: #fff;
  font-size: clamp(14px, 1.25vw, 24px);
  font-weight: 400;
  letter-spacing: 0.02em;
}
.booth__desc {
  padding: clamp(16px, 1.7vw, 32px) clamp(12px, 1.2vw, 22px) clamp(22px, 2.2vw, 42px);
  font-size: clamp(12px, 0.95vw, 18px);
  line-height: 1.65;
  color: var(--c-text-sub);
}

.exh__outro {
  margin-top: clamp(24px, 2.6vw, 50px);
  font-size: clamp(13px, 1vw, 19px);
  line-height: 1.9;
}

@media (max-width: 1023px) {
  .booth { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   EXHIBITION 탭 배경
   Figma "프로그램"(10800:25757 / 1920x2048)
   · 프레임 채우기 : #ffffff → #e5f8ff 세로 그라디언트
   · 픽셀 필드     : 10943:15501 (114,650 / 1806x1394)
   ========================================================================== */
/* 시안(10800:25757): EXHIBITION 은 탭까지 포함해 화면 전체가 그라디언트 */
.pg:has(#pg-ex:not([hidden])) { background: linear-gradient(180deg, #ffffff 0%, #e5f8ff 100%); }
#pg-ex {
  position: relative;
  isolation: isolate;
}
#pg-ex > .exh { position: relative; z-index: 1; }

.pg-ex__dots {
  left: 5.94%; bottom: 0;
  width: 94.06%; aspect-ratio: 1806 / 1394;
  background-image: url("../images/deco/program-dots.svg");
}

/* ==========================================================================
   MOBILE — 시안 11014:1965 (430x4840) / 11024:16614 / 11014:2291
   --------------------------------------------------------------------------
   · 탭 15,64 400x25 (3등분) · 기조 본문 32,153 · 사진 32,322 366x424
   · 트랙 26,810 378 폭 (컨테이너보다 좌우 6 넓다) · 트랙 바 378x59
   · 세션 제목 20 / 설명 12 / 인물 사진 83x101
   ========================================================================== */
@media (max-width: 767px) {
  .pg { padding-top: 64px; }

  /* 3분할 탭 — 시안 400x25, 컨테이너보다 좌우 17 넓다 */
  .pg .daytab {
    --daytab-h: 25px;
    margin-top: 0;
    margin-inline: calc(15px - var(--gutter));
  }
  .pg .daytab__btn { min-width: 0; flex: 1 1 0; font-size: clamp(13px, 3.86vw, 16.6px); }

  /* ---------- 기조강연 ---------- */
  /* 모바일 시안은 본문이 먼저, 사진이 아래 — PC 의 좌우 배치를 뒤집지 않는다 */
  .keynote,
  .keynote--reverse { grid-template-columns: 1fr; gap: 20px; margin-top: 64px; }
  .keynote--reverse .keynote__media,
  .keynote__media { order: 1; }
  .keynote__body { order: 0; }

  .keynote__label { font-size: clamp(13px, 3.63vw, 15.6px); }
  .keynote__title { margin-top: 3px; font-size: 20px; line-height: 1.5; }
  /* 시안 줄폭 378 — 컨테이너(366)에 맞추려 10.6 으로 */
  .keynote__desc { margin-top: 12px; font-size: clamp(9px, 2.465vw, 10.6px); line-height: 1.5; }

  /* ---------- 사진 카드 ---------- */
  .photo--lg { max-width: none; }                        /* 시안 366x424 */
  .photo--lg .photo__bar { height: 24px; font-size: clamp(9px, 2.7vw, 11.6px); }
  .photo--lg .photo__img { aspect-ratio: 366 / 304; }
  .photo--lg .photo__info { min-height: 96px; padding: 22px 27px 24px; }
  .photo__info .person__name { font-size: 20px; line-height: 1.3; }
  .photo__info .person__role { margin-top: 0; font-size: 11px; line-height: 1.5; }
  .photo__info--tba { font-size: 20px; }

  /* ---------- 트랙 ---------- */
  .track { margin: 64px calc(26px - var(--gutter)) 0; }   /* 시안 26,810 378 */
  .track__label { font-size: 18px; line-height: 1.5; }
  .track__title { margin-top: 8px; font-size: 24px; line-height: 1.5; }
  .track__desc { margin-top: 8px; font-size: 13px; line-height: 1.5; }
  .track__bar {
    margin-top: 20px;
    min-height: 59px;
    padding-inline: 22px;
    gap: 7px;
    font-size: 20px;
  }
  .track__bar-ico {
    --ico: 25px;
    background-image: url("../images/acc_up_3.svg");
  }
  .track--b .track__bar-ico { background-image: url("../images/acc_up_4.svg"); }

  /* ---------- 세션 ---------- */
  .ses,
  .ses:first-child { grid-template-columns: 1fr; gap: 0; padding-block: 26px 24px; }
  .ses__head { display: flex; align-items: baseline; gap: 14px; }
  .ses__no { font-size: 20px; }
  .ses__time { margin-top: 0; font-size: 11px; }
  .ses__title { font-size: 20px; line-height: 1.5; }
  .ses__desc { margin-top: 12px; font-size: 11px; line-height: 1.5; }

  /* ---------- 인물 ---------- */
  .persons { margin-top: 20px; gap: 16px; }
  .persons--grid { grid-template-columns: 1fr; }
  .persons__label { margin-top: 22px; font-size: 13px; }
  .person { gap: 18px; }
  .person .photo { width: 83px; }                         /* 시안 83 + 바 18 */
  .person .photo__bar { height: 18px; font-size: clamp(7px, 2.05vw, 8.8px); }
  .person .photo__img { aspect-ratio: 1; }
  .person__text { padding-top: 23px; }
  .person__tag { font-size: 13px; line-height: 1.5; }
  .person__name--sm { margin-top: 0; font-size: 11px; line-height: 1.5; }
  .person__online { margin-top: 0; font-size: 11px; }
}

/* --------------------------------------------------------------------------
   MOBILE — EXHIBITION 탭 (시안 11014:2291 / 430x2217)
   · 아이브로우 18 / 타이틀 24 / 서브 12 · 작품 366x200 (간격 12)
   · 본문 블록은 컨테이너보다 넓다(15~415) · 부스 카드 373x146 (간격 12)
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  .exh { margin-top: 64px; }
  .exh__eyebrow { font-size: 18px; line-height: 1.5; }
  .exh__title { margin-top: 12px; font-size: 24px; line-height: 1.5; }
  .exh__sub { margin-top: 4px; font-size: 12px; line-height: 1.25; }

  .exh__gallery { margin-top: 29px; grid-template-columns: 1fr; gap: 12px; }
  .exh__gallery .ph { aspect-ratio: 366 / 200; }

  .exh__text {
    margin: 20px calc(15px - var(--gutter)) 0;
    font-size: 12px;
    line-height: 1.5;
  }
  .exh__text .mt-24 { margin-top: 12px; }
  .exh__quote { margin-top: 12px; }
  .exh__quote p { font-size: 12px; line-height: 1.3; }
  .exh__quote footer { margin-top: 5px; font-size: 11px; line-height: 1.5; }

  .exh--booth { margin-top: 64px; }
  .booth {
    margin: 26px calc(29px - var(--gutter)) 0;
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .booth__head { padding: 12px; font-size: 20px; line-height: 1.5; text-align: center; }
  .booth__desc { padding: 27px 12px 31px; font-size: 14px; line-height: 1.2; text-align: center; }
  .exh__outro { margin-top: 24px; font-size: 11px; line-height: 1.2; }
}