@charset "UTF-8";
/* ═══════════════════════════════════════════════════════════════
   현대건축타일학원 — 디자인 시스템
   컨셉: "페이지가 타일 벽이다"
   · 모든 패널은 줄눈(joint) 간격으로 벌어져 바탕이 드러난다
   · 강조는 '채워진 타일 한 장'. 흑백 위에 액센트 한 가지 — 금펄줄눈에서 가져온 브라스 골드.
   · 골드는 아껴 쓴다: 강조 블록(mark), 프리미엄 과정, 계산된 금액에만 붙는다.
   ═══════════════════════════════════════════════════════════════ */

/* ── 폰트 ────────────────────────────────────────────────────── */
@font-face{font-family:'Pretendard';src:url('../fonts/Pretendard-Regular.woff2') format('woff2');font-weight:400;font-display:swap;}
@font-face{font-family:'Pretendard';src:url('../fonts/Pretendard-Medium.woff2') format('woff2');font-weight:500;font-display:swap;}
@font-face{font-family:'Pretendard';src:url('../fonts/Pretendard-SemiBold.woff2') format('woff2');font-weight:600;font-display:swap;}
@font-face{font-family:'Pretendard';src:url('../fonts/Pretendard-Bold.woff2') format('woff2');font-weight:700;font-display:swap;}
@font-face{font-family:'Pretendard';src:url('../fonts/Pretendard-ExtraBold.woff2') format('woff2');font-weight:800;font-display:swap;}
@font-face{font-family:'Pretendard';src:url('../fonts/Pretendard-Black.woff2') format('woff2');font-weight:900;font-display:swap;}

/* ── 토큰 ────────────────────────────────────────────────────── */
:root{
  --paper:#FCFCFD;
  --tile:#E7E8EA;
  --tile-2:#DDDFE2;
  --grout:#C3C6CA;
  --grout-d:#2A2C30;
  --muted:#5B6067;    /* 타일면(#E7E8EA) 위에서도 4.5:1을 넘도록 낮춘 값 */
  --muted-d:#9AA0A6;
  --muted-dd:#7E848A; /* 잉크면 위 보조 텍스트 최저선 */
  --ink:#101113;
  --ink-2:#191B1E;

  /* 액센트 — 금펄줄눈(골드) 시공에서 가져온 브라스 톤. 유일한 색이다 */
  --accent:#B8925A;      /* 채움 위 잉크 텍스트 6.5:1 · 잉크 위 텍스트 6.5:1 */
  --accent-deep:#7A5F34; /* 페이퍼/타일(밝은 면) 위 텍스트 4.8~5.8:1 */

  --joint:3px;

  --f-sans:'Pretendard',-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Segoe UI',sans-serif;
  --f-mono:ui-monospace,'SF Mono',SFMono-Regular,Menlo,'Roboto Mono',monospace;

  --fs-display:clamp(2.4rem,6.6vw,5.4rem);
  --fs-h2:clamp(1.75rem,3.9vw,3.1rem);
  --fs-h3:clamp(1.06rem,1.6vw,1.28rem);
  --fs-lead:clamp(1rem,1.25vw,1.12rem);
  --fs-body:clamp(0.95rem,1.05vw,1.02rem);
  --fs-mono:0.7rem;

  --wrap:1240px;
  --gut:clamp(20px,4.6vw,64px);
  --sec-y:clamp(76px,10.5vw,156px);

  --grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23g)'/%3E%3C/svg%3E");

  --ease-set:cubic-bezier(.2,.9,.25,1.06); /* 타일을 톡 눌러 앉히는 감 */
}

/* ── 리셋 ────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:118px}
@media (min-width:1081px){ html{scroll-padding-top:140px} }
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--f-sans);font-size:var(--fs-body);font-weight:400;
  line-height:1.75;letter-spacing:-0.011em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;word-break:keep-all;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,dl,dd,figure,ol,ul{margin:0}
ol,ul{padding:0;list-style:none}
button{font:inherit}

:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.hero :focus-visible,.section--dark :focus-visible,
.foot :focus-visible,.course--flag :focus-visible{outline-color:var(--paper)}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--ink);color:var(--paper);padding:14px 22px;font-weight:700;
}
.skip-link:focus{left:12px;top:12px}

/* ── 공통 유틸 ───────────────────────────────────────────────── */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap--narrow{max-width:840px}

.mono{
  font-family:var(--f-mono);font-size:var(--fs-mono);font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;
}

.eyebrow{
  font-family:var(--f-mono);font-size:var(--fs-mono);font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  margin-bottom:22px;display:flex;align-items:center;gap:11px;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--ink);flex:none}
.eyebrow--light{color:rgba(252,252,253,.7)}
.eyebrow--light::before{background:var(--paper)}

/* 강조 = 채워진 타일 한 장. 이 페이지에서 색이 등장하는 유일한 자리. */
.mark{
  background:var(--accent);color:var(--ink);
  padding:0 .16em .04em;
  -webkit-box-decoration-break:clone;box-decoration-break:clone;
}

.h2{
  font-size:var(--fs-h2);font-weight:800;line-height:1.22;
  letter-spacing:-0.042em;margin-bottom:24px;
}

.finetext{
  margin-top:28px;text-align:center;
  font-size:.84rem;color:var(--muted);letter-spacing:-0.005em;
}
.finetext--left{text-align:left;margin-top:20px}
.section--dark .finetext{color:var(--muted-d)}

/* ── 마스트헤드 ──────────────────────────────────────────────── */
.masthead{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(252,252,253,0);border-bottom:1px solid transparent;
  transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease;
}
.masthead.is-stuck{
  background:rgba(252,252,253,.9);backdrop-filter:blur(16px) saturate(1.2);
  border-bottom-color:var(--grout);
}

/* 얇은 유틸리티 바 — 학원생 전용 링크처럼 주 메뉴와 성격이 다른 것만 담는다 */
.masthead__utility{
  border-bottom:1px solid rgba(252,252,253,.14);
  transition:border-color .35s ease;
}
.masthead.is-stuck .masthead__utility{border-bottom-color:var(--grout)}
.masthead__utility-in{
  max-width:var(--wrap);margin-inline:auto;padding:8px var(--gut);
  display:flex;justify-content:flex-end;
}

.masthead__in{
  max-width:var(--wrap);margin-inline:auto;padding:16px var(--gut);
  display:flex;align-items:center;gap:24px;
}

.brand{display:flex;align-items:center;flex:none;min-height:44px;transition:opacity .2s ease}
.brand:hover{opacity:.8}

/* 실제 로고 파일을 얹는다 — 어두운/밝은 마스트헤드 상태에 맞춰 잉크/페이퍼 버전을 교차시킨다 */
.brand__logo{position:relative;display:block;height:30px;width:calc(30px * 338 / 80)}
.brand__logo-img{
  position:absolute;inset:0;height:100%;width:100%;display:block;object-fit:contain;
  transition:opacity .35s ease;
}
.brand__logo-img--ink{opacity:0}
.masthead.is-stuck .brand__logo-img--paper{opacity:0}
.masthead.is-stuck .brand__logo-img--ink{opacity:1}

.nav{display:flex;gap:2px;margin-left:auto}
.nav a{
  padding:9px 15px;font-size:.875rem;font-weight:600;letter-spacing:-0.025em;
  color:rgba(252,252,253,.8);transition:color .25s ease,background .25s ease;
}
.nav a:hover{color:var(--accent);background:rgba(252,252,253,.1)}
.masthead.is-stuck .nav a{color:var(--muted)}
.masthead.is-stuck .nav a:hover{color:var(--accent-deep);background:var(--tile)}

.portal-link{
  flex:none;display:inline-flex;align-items:center;
  padding:7px 15px;font-size:.82rem;font-weight:600;letter-spacing:-0.025em;
  color:rgba(252,252,253,.8);min-height:36px;
  transition:color .25s ease,background .25s ease;
}
.portal-link:hover{color:var(--paper);background:rgba(252,252,253,.1)}
.masthead.is-stuck .portal-link{color:var(--muted)}
.masthead.is-stuck .portal-link:hover{color:var(--ink);background:var(--tile)}

.tel-btn{
  flex:none;display:inline-flex;align-items:center;gap:9px;
  padding:11px 19px;background:var(--paper);color:var(--ink);
  font-weight:700;font-size:.9rem;letter-spacing:-0.02em;
  transition:background .25s ease,color .25s ease,transform .12s var(--ease-set);
  min-height:44px;cursor:pointer;
}
.tel-btn svg{width:16px;height:16px;flex:none}
.tel-btn:hover{background:var(--tile)}
.tel-btn:active{transform:translateY(1px)}
.masthead.is-stuck .tel-btn{background:var(--ink);color:var(--paper)}
.masthead.is-stuck .tel-btn:hover{background:#000}

/* ── 버튼 ────────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 28px;min-height:52px;cursor:pointer;
  font-weight:700;font-size:.95rem;letter-spacing:-0.025em;
  transition:background .25s ease,color .25s ease,border-color .25s ease,transform .12s var(--ease-set);
}
.btn svg{width:17px;height:17px;flex:none}
.btn:active{transform:translateY(1px)}
.btn--block{width:100%}

/* 기본: 검정 버튼. 어두운 면 위에서는 자동으로 흰 버튼으로 반전된다. */
.btn--solid{background:var(--ink);color:var(--paper)}
.btn--solid:hover{background:#000}
.hero .btn--solid,.section--dark .btn--solid,.course--flag .btn--solid{
  background:var(--paper);color:var(--ink);
}
.hero .btn--solid:hover,.section--dark .btn--solid:hover,
.course--flag .btn--solid:hover{background:var(--tile)}

.btn--ghost{border:1px solid rgba(252,252,253,.35);color:var(--paper)}
.btn--ghost:hover{border-color:var(--paper);background:rgba(252,252,253,.1)}

.btn--line{border:1px solid rgba(252,252,253,.28);color:var(--paper)}
.btn--line:hover{border-color:var(--paper);background:rgba(252,252,253,.09)}

/* 밝은 면 위의 보조 버튼 — PDF 저장처럼 주 CTA 옆에 나란히 두는 용도 */
.btn--outline{border:1px solid var(--ink);color:var(--ink);background:transparent}
.btn--outline:hover{background:var(--ink);color:var(--paper)}
.section--dark .btn--outline{border-color:rgba(252,252,253,.4);color:var(--paper)}
.section--dark .btn--outline:hover{background:rgba(252,252,253,.12);color:var(--paper)}

/* ── 도구 하단 액션(PDF 저장) ────────────────────────────────── */
.tool__actions{
  margin-top:var(--joint);display:flex;flex-direction:column;
  align-items:center;gap:12px;text-align:center;
}
.tool__actions-help{font-size:.82rem;color:var(--muted);letter-spacing:-0.01em}
.tool__actions-help strong{color:var(--ink);font-weight:700}
.tool__actions-help--center{margin-top:14px;text-align:center}

/* 화면에는 숨기고 인쇄(PDF)에만 노출 */
.print-only{display:none}

/* ═══════════ HERO ═══════════ */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;
  justify-content:flex-end;background:var(--ink);overflow:hidden;
}
.hero__wall{
  position:absolute;inset:0;
  background:var(--ink) url('../pic/a3.jpg') center/cover no-repeat;
  filter:grayscale(.34) contrast(1.06);
}
.hero__wall.is-tiled{
  background-image:none;background-color:var(--ink);
  display:grid;gap:2px;
  grid-template-columns:repeat(var(--cols),1fr);
  grid-template-rows:repeat(var(--rows),1fr);
}
.htile{
  background-image:url('../pic/a3.jpg');
  background-repeat:no-repeat;
  opacity:0;transform:scale(1.05);
  animation:set-tile .52s var(--ease-set) forwards;
  animation-delay:var(--d);
}
@keyframes set-tile{
  0%{opacity:0;transform:scale(1.055)}
  70%{opacity:1;transform:scale(.995)}
  100%{opacity:1;transform:scale(1)}
}

.hero__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(104deg,rgba(10,11,13,.90) 0%,rgba(10,11,13,.70) 34%,rgba(10,11,13,.14) 66%,rgba(10,11,13,.30) 100%),
    linear-gradient(to top,rgba(10,11,13,.8) 0%,rgba(10,11,13,0) 46%);
}
.hero__in{
  position:relative;z-index:2;
  width:100%;max-width:var(--wrap);margin-inline:auto;
  padding:150px var(--gut) 54px;
}
.hero__title{
  font-size:var(--fs-display);font-weight:900;line-height:1.14;
  letter-spacing:-0.052em;color:var(--paper);
  margin-bottom:28px;max-width:16ch;
}
.hero__lead{
  max-width:52ch;font-size:var(--fs-lead);line-height:1.85;
  color:rgba(252,252,253,.84);margin-bottom:38px;
}
.hero__lead strong{color:var(--paper);font-weight:700}
.hero__cta{display:flex;flex-wrap:wrap;gap:10px}

/* 스펙 스트립 — 쇼룸 타일에 붙은 사양 라벨의 어법 */
.specstrip{
  position:relative;z-index:2;width:100%;
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:rgba(252,252,253,.18);
  border-top:1px solid rgba(252,252,253,.18);
}
.specstrip__item{background:rgba(10,11,13,.7);padding:20px 22px;backdrop-filter:blur(8px)}
.specstrip__item:first-child{padding-left:var(--gut)}
.specstrip__item:last-child{padding-right:var(--gut)}
.specstrip dt{
  font-family:var(--f-mono);font-size:var(--fs-mono);letter-spacing:.14em;
  text-transform:uppercase;color:rgba(252,252,253,.75);margin-bottom:7px;
}
.specstrip dd{font-size:.88rem;font-weight:600;color:var(--paper);letter-spacing:-0.025em;line-height:1.4}

/* ═══════════ 섹션 ═══════════ */
.section{position:relative;padding-block:var(--sec-y)}
.section--tight{padding-block:clamp(58px,7.8vw,110px)}
.section--dark{background:var(--ink);color:var(--tile)}
/* 줄눈을 채워 넣는 순간 — 섹션 이음매가 스크롤에 맞춰 메워진다 */
.section--dark::before{
  content:"";position:absolute;inset:0 0 auto 0;height:var(--joint);
  background:var(--accent);
  transform:scaleX(0);transform-origin:left center;
  transition:transform 1s cubic-bezier(.16,.84,.3,1);
}
.section--dark.is-in::before{transform:scaleX(1)}
.section--dark .h2{color:var(--paper)}
.section--dark .sechead__lead{color:var(--muted-d)}
.section--dark .sechead__lead strong{color:var(--paper)}

.sechead{max-width:62ch;margin-bottom:clamp(38px,5vw,64px)}
.sechead--center{margin-inline:auto;text-align:center}
.sechead--center .eyebrow{justify-content:center}
.sechead__lead{font-size:var(--fs-lead);line-height:1.85;color:var(--muted)}
.sechead__lead + .sechead__lead{margin-top:16px}
.sechead__lead strong{color:var(--ink);font-weight:700}
.sechead--center .sechead__lead{margin-inline:auto}

/* ── 타일 벽 (범용 그리드) ───────────────────────────────────── */
.wall{display:grid;gap:var(--joint);background:var(--grout);padding:var(--joint)}
.wall--3{grid-template-columns:repeat(3,1fr)}
.wall--4{grid-template-columns:repeat(5,1fr)}

.tile{
  position:relative;background:var(--tile);
  padding:clamp(26px,2.8vw,38px);overflow:hidden;
}
/* 등장 연출은 JS가 살아있을 때만 — JS가 죽어도 내용은 항상 보인다 */
.js .tile{
  opacity:0;transform:translateY(14px) scale(.985);
  transition:opacity .5s var(--ease-set),transform .5s var(--ease-set);
  transition-delay:var(--d,0ms);
}
.js .is-in .tile,.js .tile.is-in{opacity:1;transform:none}
.tile::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:var(--grain);opacity:.03;mix-blend-mode:multiply;
}
.tile__code{
  display:block;font-family:var(--f-mono);font-size:var(--fs-mono);
  letter-spacing:.14em;color:var(--muted);margin-bottom:16px;
}
.tile__h{font-size:var(--fs-h3);font-weight:800;letter-spacing:-0.038em;margin-bottom:12px;line-height:1.4}
.tile p{color:var(--muted);font-size:.94rem;line-height:1.8}
.tile__ico{
  display:flex;align-items:center;justify-content:center;
  width:44px;height:44px;background:var(--ink);color:var(--paper);
  margin-bottom:20px;
}
.tile__ico svg{width:21px;height:21px}
.tile--path{background:var(--tile-2)}

/* ── 안내 박스 ───────────────────────────────────────────────── */
.note{
  display:flex;gap:16px;align-items:flex-start;
  margin-top:var(--joint);padding:26px clamp(24px,2.6vw,34px);
  background:var(--ink);color:var(--muted-d);
}
.note svg{width:20px;height:20px;flex:none;color:var(--paper);margin-top:4px}
.note p{font-size:.92rem;line-height:1.8}
.note strong{color:var(--paper);font-weight:700}
.note--plain{background:var(--tile-2);color:var(--muted)}
.note--plain svg{color:var(--ink)}
.note--plain strong{color:var(--ink)}

/* ── 과정 ────────────────────────────────────────────────────── */
.courses{
  display:grid;grid-template-columns:1fr 1fr;
  gap:var(--joint);background:var(--grout-d);padding:var(--joint);
}
/* 어두운 섹션 안의 밝은 카드 — 글자색을 반드시 되돌린다 */
.course{display:flex;flex-direction:column;background:var(--tile);color:var(--ink)}
.js .course{
  opacity:0;transform:translateY(16px);
  transition:opacity .55s var(--ease-set),transform .55s var(--ease-set);
  transition-delay:var(--d,0ms);
}
.js .is-in .course{opacity:1;transform:none}
.course--flag,.course--gold{grid-column:1/-1}
/* 주력 과정 — 벽에서 가장 밝은 한 장 */
.course--flag{background:var(--paper)}
/* 금펄줄눈 — 이름 그대로, 액센트 골드 테두리를 두른 면 */
.course--gold{background:var(--tile-2);box-shadow:inset 0 0 0 2px var(--accent)}
.course--gold .badge--solid{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.course--gold .price{color:var(--accent)}

.course__body{padding:clamp(28px,3.2vw,46px);flex:1}
.course__top{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:18px}
.course__code{
  font-family:var(--f-mono);font-size:var(--fs-mono);letter-spacing:.15em;
  color:var(--muted);padding-right:6px;
}
.badge{
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.11em;text-transform:uppercase;
  padding:5px 10px;border:1px solid var(--ink);color:var(--ink);line-height:1.4;
}
.badge--solid{background:var(--ink);color:var(--paper)}

.course__name{
  font-size:clamp(1.5rem,2.7vw,2.15rem);font-weight:900;
  letter-spacing:-0.05em;line-height:1.24;margin-bottom:14px;
}
.course__name-sub{
  font-size:.5em;font-weight:700;letter-spacing:-0.02em;
  color:var(--muted);vertical-align:middle;margin-left:6px;
}
.course__lead{
  font-size:1.02rem;font-weight:600;line-height:1.7;
  color:var(--ink);margin-bottom:14px;letter-spacing:-0.028em;
}
.course__desc{color:var(--muted);font-size:.94rem;line-height:1.85;margin-bottom:22px}

.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips li{
  font-size:.775rem;font-weight:500;padding:6px 11px;
  background:rgba(16,17,19,.06);color:var(--muted);
  letter-spacing:-0.02em;line-height:1.5;
}

.course__plate{
  padding:clamp(24px,2.6vw,32px);
  background:var(--ink);color:var(--tile);
  display:flex;flex-direction:column;gap:20px;
}
.course__plate dl{display:grid;gap:14px}
.course__plate dl > div{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;
  padding-bottom:12px;border-bottom:1px solid rgba(252,252,253,.14);
}
.course__plate dl > div:last-child{border-bottom:0;padding-bottom:0}
.course__plate dt{
  font-family:var(--f-mono);font-size:var(--fs-mono);letter-spacing:.13em;
  text-transform:uppercase;color:var(--muted-d);flex:none;
}
.course__plate dd{font-size:.9rem;font-weight:600;text-align:right;letter-spacing:-0.025em}
.price{
  font-size:clamp(1.5rem,2.5vw,1.95rem)!important;font-weight:900;
  letter-spacing:-0.05em;color:var(--paper);line-height:1.1;
}
.price small{font-size:.5em;font-weight:600;margin-left:3px;letter-spacing:0}

/* ── 실습 (2단) ──────────────────────────────────────────────── */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,5vw,74px);align-items:start}
.split__media{position:sticky;top:110px}

.photo{background:var(--grout);padding:var(--joint)}
/* 실습장 사진만 색온도가 튄다 — 살짝 빼서 전체 톤에 맞춘다 */
.photo img{width:100%;object-fit:cover;aspect-ratio:1/1;filter:grayscale(.4) contrast(1.04)}
.photo figcaption{
  padding:16px 18px;background:var(--ink);color:var(--muted-d);
  font-size:.8rem;letter-spacing:-0.02em;
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
}
.photo figcaption .mono{color:var(--paper)}

.steps{margin-top:36px;display:grid;gap:var(--joint);background:var(--grout);padding:var(--joint)}
.steps li{display:flex;gap:18px;padding:22px 24px;background:var(--tile);align-items:flex-start}
.steps__no{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;
  color:var(--paper);background:var(--ink);padding:7px 9px;flex:none;margin-top:2px;
}
.steps h3{font-size:1.02rem;font-weight:800;letter-spacing:-0.035em;margin-bottom:5px}
.steps p{font-size:.9rem;color:var(--muted);line-height:1.75}

/* ── 대표 소개 ───────────────────────────────────────────────── */
.founder{
  margin-top:8px;background:var(--grout);padding:var(--joint);
}
.founder__id{
  background:var(--ink);color:var(--paper);
  padding:22px clamp(24px,2.6vw,34px);
  display:flex;align-items:baseline;gap:14px;
}
.founder__id .mono{color:var(--muted-d)}
.founder__id strong{font-size:1.15rem;font-weight:800;letter-spacing:-0.04em}
.founder__body{
  background:var(--tile);padding:clamp(26px,2.8vw,38px);
  display:flex;flex-direction:column;gap:16px;
}
.founder__body p{color:var(--muted);font-size:.96rem;line-height:1.85}

/* ── 갤러리 ──────────────────────────────────────────────────── */
.gallery{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:var(--joint);background:var(--grout);padding:var(--joint);margin-top:8px;
}
.gallery__cell{position:relative;overflow:hidden;background:var(--tile-2)}
.js .gallery__cell{
  opacity:0;transform:scale(1.03);
  transition:opacity .6s var(--ease-set),transform .6s var(--ease-set);
  transition-delay:var(--d,0ms);
}
.js .is-in .gallery__cell{opacity:1;transform:none}
.gallery__cell img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.gallery__cell figcaption{
  position:absolute;inset:auto 0 0 0;
  padding:36px 18px 15px;
  background:linear-gradient(to top,rgba(10,11,13,.88),rgba(10,11,13,0));
  color:var(--paper);font-size:.79rem;font-weight:600;letter-spacing:-0.022em;
  display:flex;align-items:center;gap:9px;
}
.gallery__cell figcaption .mono{color:rgba(252,252,253,.65);flex:none}

/* ── 타일 계산기 ─────────────────────────────────────────────── */
.calc__inputs{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:var(--joint);background:var(--grout);padding:var(--joint);
}
.calc__box{
  background:var(--tile);border:0;margin:0;
  padding:clamp(24px,2.4vw,32px);
  display:flex;flex-direction:column;gap:14px;
}
.calc__box legend{
  display:flex;align-items:center;gap:10px;padding:0;margin-bottom:6px;
  font-size:1.02rem;font-weight:800;letter-spacing:-0.035em;color:var(--ink);
}
.calc__box legend .mono{color:var(--muted)}

.field{display:flex;align-items:center;gap:14px}
.field label{
  font-size:.85rem;font-weight:600;color:var(--muted);
  width:58px;flex:none;letter-spacing:-0.02em;
}
.field__in{
  flex:1;display:flex;align-items:center;gap:8px;
  background:var(--paper);border:1px solid var(--grout);
  padding:0 14px;min-height:48px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field__in:focus-within{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.field__in input{
  flex:1;width:100%;min-width:0;border:0;background:transparent;
  font-family:var(--f-sans);font-size:1.02rem;font-weight:700;
  color:var(--ink);letter-spacing:-0.03em;padding:0;
  align-self:stretch;min-height:46px; /* 입력칸 전체가 탭 영역이 되도록 */
  -moz-appearance:textfield;
}
.field__in input::-webkit-outer-spin-button,
.field__in input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.field__in input:focus{outline:none}
.field__in .unit{
  font-family:var(--f-mono);font-size:.72rem;color:var(--muted);
  flex:none;letter-spacing:.06em;
}
.field__in--sel{padding:0}
.field__in select{
  width:100%;border:0;background:transparent;padding:0 14px;min-height:46px;
  font-family:var(--f-sans);font-size:1.02rem;font-weight:700;
  color:var(--ink);letter-spacing:-0.03em;cursor:pointer;
  -webkit-appearance:none;appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),
                   linear-gradient(135deg,var(--ink) 50%,transparent 50%);
  background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
}
.field__in select:focus{outline:none}
.field--pair .field__in input{max-width:74px;flex:0 1 auto}
.field__help{
  font-size:.78rem;color:var(--muted);line-height:1.65;margin-top:auto;padding-top:4px;
}

.calc__out{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:var(--joint);background:var(--grout-d);padding:var(--joint);margin-top:var(--joint);
}
.result{background:var(--ink);color:var(--tile);padding:clamp(24px,2.4vw,34px)}
.result--total{background:var(--paper);color:var(--ink)}
.result__label{
  font-size:.82rem;font-weight:600;color:var(--muted-d);
  display:flex;align-items:center;gap:9px;margin-bottom:14px;letter-spacing:-0.02em;
}
.result__label .mono{
  background:var(--paper);color:var(--ink);padding:4px 8px;line-height:1;
}
.result--total .result__label{color:var(--muted)}
.result--total .result__label .mono{background:var(--ink);color:var(--paper)}
.result__big{
  font-size:clamp(2.2rem,4.4vw,3.3rem);font-weight:900;
  letter-spacing:-0.055em;line-height:1;color:var(--paper);
  margin-bottom:14px;font-variant-numeric:tabular-nums;
}
.result--total .result__big{color:var(--ink)}
.result__big small{font-size:.32em;font-weight:700;margin-left:5px;letter-spacing:-0.02em}
.result__work{
  font-family:var(--f-mono);font-size:.7rem;line-height:1.75;
  color:var(--muted-d);letter-spacing:.01em;margin-bottom:8px;
}
.result--total .result__work{color:var(--muted)}
.result__sub{font-size:.9rem;font-weight:700;color:var(--paper);letter-spacing:-0.025em}
.result--total .result__sub{color:var(--ink)}
.result__cost{
  margin-top:10px;padding-top:10px;border-top:1px solid rgba(252,252,253,.14);
  font-size:.84rem;font-weight:700;color:var(--muted-d);letter-spacing:-0.02em;
  font-variant-numeric:tabular-nums;
}
.result__cost.has-value{color:var(--accent)}
.result--total .result__cost{border-top-color:var(--grout);color:var(--muted)}
.result--total .result__cost.has-value{color:var(--accent-deep)}

.calc__note{
  margin-top:var(--joint);padding:16px 22px;
  background:var(--ink);color:var(--paper);
  font-size:.88rem;font-weight:600;letter-spacing:-0.02em;
}

/* ── 욕실 셀프견적 ───────────────────────────────────────────── */
.egrid{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:var(--joint);background:var(--grout);padding:var(--joint);
}
.ecard{background:var(--tile);padding:clamp(24px,2.4vw,32px)}
.ecard--wide{grid-column:1/-1}
.ecard__head{
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  margin-bottom:20px;padding-bottom:14px;border-bottom:2px solid var(--ink);
}
.ecard__title{
  display:flex;align-items:baseline;gap:10px;
  font-size:1rem;font-weight:800;letter-spacing:-0.035em;color:var(--ink);
}
.ecard__title .mono{color:var(--muted)}
.ecard__subtotal{
  font-family:var(--f-mono);font-size:.85rem;font-weight:700;color:var(--accent-deep);
  font-variant-numeric:tabular-nums;flex:none;
}
.ecard__note{font-size:.88rem;color:var(--muted);line-height:1.8}
.ecard__note a{border-bottom:1px solid var(--grout);font-weight:700;color:var(--ink)}

.eitem-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.eitem{padding:16px 0;border-top:1px solid var(--grout)}
.eitem:first-child,.eitem-grid .eitem:nth-child(-n+2){border-top:0;padding-top:0}
.eitem__title{
  font-size:.86rem;font-weight:700;color:var(--ink);
  margin-bottom:10px;letter-spacing:-0.02em;
}
.eitem__unit{font-size:.74rem;font-weight:500;color:var(--muted)}

.eoptions{display:flex;flex-wrap:wrap;gap:7px}
.eopt{
  position:relative;display:inline-flex;align-items:center;gap:6px;
  padding:9px 13px;min-height:38px;cursor:pointer;
  background:var(--paper);border:1px solid var(--grout);
  font-size:.8rem;font-weight:600;color:var(--muted);letter-spacing:-0.02em;
  transition:background .18s ease,border-color .18s ease,color .18s ease;
}
.eopt input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.eopt em{font-style:normal;color:var(--muted-dd);font-weight:500}
.eopt:hover{border-color:var(--accent-deep)}
.eopt:has(input:checked){background:var(--accent);border-color:var(--accent);color:var(--ink)}
.eopt:has(input:checked) em{color:rgba(16,17,19,.6)}
.eopt:has(input:focus-visible){outline:3px solid var(--ink);outline-offset:2px}

.eqty{display:flex;align-items:center;gap:10px;margin-top:12px}
.eqty span{font-size:.8rem;color:var(--muted);font-weight:600}
.eqty input{
  width:64px;min-height:38px;border:1px solid var(--grout);background:var(--paper);
  text-align:center;font-family:var(--f-sans);font-weight:700;font-size:.92rem;color:var(--ink);
}
.eqty input:focus{outline:none;border-color:var(--ink)}

.ematerial-list{display:flex;flex-direction:column;gap:8px}
.ematerial-row{display:flex;align-items:center;gap:10px}
.ematerial-row .eopt{flex:1 1 auto}
.ematerial-qty{
  width:56px;min-height:38px;flex:none;border:1px solid var(--grout);background:var(--paper);
  text-align:center;font-family:var(--f-sans);font-weight:700;font-size:.92rem;color:var(--ink);
}
.ematerial-qty:focus{outline:none;border-color:var(--ink)}

.eremital{margin-top:14px;padding-top:14px;border-top:1px dashed var(--grout)}
.eremital__title{font-size:.85rem;font-weight:700;color:var(--ink);margin-bottom:10px}
.eremital__fields{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}
.eremital #remitalResult{color:var(--ink)}

.ebonding{margin-top:14px;padding-top:14px;border-top:1px dashed var(--grout)}
.ebonding--first{margin-top:0;padding-top:0;border-top:0}
.ebonding__title{font-size:.85rem;font-weight:700;color:var(--ink);margin-bottom:10px}
.ebonding .ematerial-row{margin-top:10px}
.ebonding .ecard__note{margin-top:10px}
.eitem__title--sep{margin-top:14px;padding-top:14px;border-top:1px dashed var(--grout)}

.esummary{
  margin-top:var(--joint);display:grid;gap:2px;
  background:var(--grout-d);padding:var(--joint);
}
.esummary__row{
  display:flex;align-items:baseline;justify-content:space-between;
  padding:14px 22px;background:var(--ink-2);color:var(--muted-d);
  font-size:.88rem;letter-spacing:-0.015em;
}
.esummary__row strong{color:var(--accent);font-weight:700;font-variant-numeric:tabular-nums}
.esummary__total{
  display:flex;align-items:baseline;justify-content:space-between;
  padding:24px 22px;background:var(--ink);color:var(--tile);
}
.esummary__total span{font-size:.88rem;font-weight:600;letter-spacing:-0.02em}
.esummary__total strong{
  font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;color:var(--accent);
  letter-spacing:-0.05em;font-variant-numeric:tabular-nums;
}
.estimate__cta{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:var(--joint)}

/* ── 구인구직 ────────────────────────────────────────────────── */
.jobs__cta{
  display:flex;flex-direction:column;align-items:center;gap:12px;
  text-align:center;margin-bottom:clamp(32px,4vw,52px);
}
.jobs__cta-row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.jobs__cta-help{font-size:.82rem;color:var(--muted);letter-spacing:-0.01em}

.jobs__tabs{display:flex;gap:8px;margin-bottom:var(--joint);flex-wrap:wrap}
.jobs__tab{
  padding:9px 18px;min-height:40px;background:var(--tile);color:var(--muted);
  font-size:.85rem;font-weight:700;letter-spacing:-0.02em;cursor:pointer;
  border:1px solid var(--grout);transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.jobs__tab:hover{border-color:var(--ink);color:var(--ink)}
.jobs__tab.is-active{background:var(--ink);color:var(--paper);border-color:var(--ink)}

.jobs__list{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:var(--joint);background:var(--grout);padding:var(--joint);
  min-height:120px;
}
.jobs__state{
  grid-column:1/-1;padding:40px 20px;text-align:center;
  background:var(--tile);color:var(--muted);font-size:.9rem;
}

.job-card{background:var(--tile);padding:clamp(22px,2.4vw,28px);display:flex;flex-direction:column;gap:12px}
.job-card__top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.job-card__badge{
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 10px;border:1px solid var(--ink);color:var(--ink);line-height:1.4;flex:none;
}
.job-card__badge--hire{background:var(--ink);color:var(--paper)}
.job-card__badge--seek{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.job-card__date{font-family:var(--f-mono);font-size:.68rem;color:var(--muted);letter-spacing:.02em}
.job-card__title{font-size:1.02rem;font-weight:800;letter-spacing:-0.03em;line-height:1.4}
.job-card__meta{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:.82rem;color:var(--muted)}
.job-card__meta strong{color:var(--ink);font-weight:700}
.job-card__desc{
  font-size:.88rem;color:var(--muted);line-height:1.75;
  white-space:pre-line;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.job-card__desc.is-expanded{-webkit-line-clamp:unset;overflow:visible}
.job-card__more{
  align-self:flex-start;background:none;border:0;padding:0;margin-top:-6px;cursor:pointer;
  font-size:.78rem;font-weight:700;color:var(--accent-deep);
  text-decoration:underline;text-underline-offset:3px;
}
.job-card__more:hover{color:var(--ink)}
.job-card__contact{
  margin-top:auto;padding-top:12px;border-top:1px solid var(--grout);
  font-size:.85rem;font-weight:700;color:var(--ink);letter-spacing:-0.02em;
}
.job-card__actions{display:flex;gap:14px;margin-top:-2px}
.job-card__action{
  background:none;border:0;padding:0;cursor:pointer;
  font-size:.78rem;font-weight:700;color:var(--muted);letter-spacing:-0.01em;
  text-decoration:underline;text-underline-offset:3px;
}
.job-card__action:hover{color:var(--ink)}
.job-card__action--danger:hover{color:#B23A3A}

/* ── 구인구직 글쓰기 다이얼로그 ──────────────────────────────── */
.jobform{
  border:0;padding:0;background:var(--paper);color:var(--ink);
  width:min(520px,calc(100vw - 32px));max-height:min(88vh,720px);
  box-shadow:0 24px 60px rgba(0,0,0,.25);
}
.jobform::backdrop{background:rgba(10,11,13,.55)}
.jobform form,.jobform__body{
  display:flex;flex-direction:column;gap:16px;
  padding:clamp(22px,3vw,32px);overflow-y:auto;max-height:inherit;
}
.jobform__head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.jobform__head h3{font-size:1.15rem;font-weight:800;letter-spacing:-0.03em}
.jobform__close{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;flex:none;background:none;border:0;color:var(--muted);cursor:pointer;
}
.jobform__close:hover{color:var(--ink)}
.jobform__close svg{width:18px;height:18px}
.jobform .field__in select{background-color:transparent}
.jobform__area{display:flex;flex-direction:column;gap:8px}
.jobform__area label{font-size:.85rem;font-weight:600;color:var(--muted);letter-spacing:-0.02em}
.jobform__area textarea{
  resize:vertical;min-height:96px;background:var(--paper);border:1px solid var(--grout);
  padding:12px 14px;font-family:var(--f-sans);font-size:.92rem;color:var(--ink);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.jobform__area textarea:focus{outline:none;border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.jobform__hp{position:absolute;left:-9999px;top:-9999px;width:1px;height:1px;overflow:hidden}
.jobform__msg{font-size:.85rem;font-weight:600;min-height:1.2em}
.jobform__msg.is-error{color:#B23A3A}
.jobform__msg.is-ok{color:#2E7D4F}
.jobform__code-hint{font-size:.8rem;color:var(--muted);line-height:1.6}
.jobform__actions{display:flex;justify-content:flex-end;gap:10px;margin-top:4px}
.jobform .btn--ghost{border:1px solid var(--grout);color:var(--muted)}
.jobform .btn--ghost:hover{border-color:var(--ink);color:var(--ink);background:var(--tile)}

/* ── 타일기능공 예약 ─────────────────────────────────────────── */
.resv__tabs{display:flex;gap:8px;margin-bottom:var(--joint);flex-wrap:wrap;justify-content:center}
.resv__tab{
  padding:9px 18px;min-height:40px;background:var(--tile);color:var(--muted);
  font-size:.85rem;font-weight:700;letter-spacing:-0.02em;cursor:pointer;
  border:1px solid var(--grout);transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.resv__tab:hover{border-color:var(--ink);color:var(--ink)}
.resv__tab.is-active{background:var(--ink);color:var(--paper);border-color:var(--ink)}

.resv__panel{margin-top:clamp(28px,3.4vw,44px)}

.resv__searchbar{
  background:var(--tile);padding:clamp(22px,2.8vw,32px);margin-bottom:var(--joint);
  display:flex;flex-direction:column;gap:16px;
}
.resv__pricelegend{font-size:.85rem;font-weight:600;color:var(--muted);letter-spacing:-0.01em}
.resv__searchgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.resv__techlist{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:var(--joint);background:var(--grout);padding:var(--joint);
  min-height:120px;
}

.tech-card{background:var(--tile);padding:clamp(22px,2.4vw,28px);display:flex;flex-direction:column;gap:10px}
.tech-card__badge{
  align-self:flex-start;font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 10px;border:1px solid var(--ink);color:var(--ink);line-height:1.4;
}
.tech-card__badge--S{background:var(--ink);color:var(--paper)}
.tech-card__badge--A{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.tech-card__badge--B{background:var(--paper);color:var(--ink)}
.tech-card__badge--준기공{background:var(--tile);color:var(--muted)}
.tech-card__badge--조공{background:var(--grout);color:var(--muted)}
.tech-card__name{font-size:1.02rem;font-weight:800;letter-spacing:-0.03em}
.tech-card__price{font-size:1.3rem;font-weight:900;letter-spacing:-0.03em;color:var(--accent-deep)}
.tech-card__price small{font-size:.62rem;font-weight:700;color:var(--muted);margin-left:2px}
.tech-card__meta{display:flex;flex-direction:column;gap:6px;font-size:.82rem;color:var(--muted)}
.tech-card__actions{display:flex;gap:8px;margin-top:auto}
.tech-card__actions .btn{flex:1}

.resv__cal{display:flex;flex-direction:column;gap:10px}
.resv__cal-nav{display:flex;align-items:center;justify-content:space-between;gap:12px}
.resv__cal-nav strong{font-size:.95rem;font-weight:800;letter-spacing:-0.02em}
.resv__cal-arrow{
  width:32px;height:32px;flex:none;background:none;border:1px solid var(--grout);
  color:var(--ink);font-size:1.15rem;line-height:1;cursor:pointer;
}
.resv__cal-arrow:hover{border-color:var(--ink);background:var(--tile)}
.resv__cal-weekdays{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;font-size:.76rem;font-weight:700;color:var(--muted)}
.resv__cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.resv__cal-day{
  aspect-ratio:1;display:flex;align-items:center;justify-content:center;
  font-size:.82rem;font-weight:600;background:var(--tile);color:var(--ink);
  border:0;margin:0;padding:0;width:100%;font-family:var(--f-sans);
}
.resv__cal-day--empty{background:none}
button.resv__cal-day--booked{background:#B23A3A;color:#fff;font-weight:800;cursor:pointer;transition:background .15s ease}
button.resv__cal-day--booked:hover,button.resv__cal-day--booked:focus-visible{background:#8f2c2c;outline:none}
.resv__cal-day--past{opacity:.4}
.resv__cal-day--today{box-shadow:inset 0 0 0 2px var(--ink)}
.resv__cal-legend{display:flex;align-items:center;gap:6px;font-size:.78rem;color:var(--muted)}
.resv__cal-dot{display:inline-block;width:10px;height:10px;margin-left:8px}
.resv__cal-dot:first-child{margin-left:0}
.resv__cal-dot--booked{background:#B23A3A}
.resv__cal-dot--free{background:var(--tile);border:1px solid var(--grout)}
.resv__cal-daydetail{font-size:.85rem;font-weight:700;color:var(--ink);background:var(--tile);padding:10px 14px}

.resv__form,.resv__lookupform{
  display:flex;flex-direction:column;gap:16px;
  max-width:520px;margin-inline:auto;background:var(--tile);
  padding:clamp(22px,3vw,32px);
}
.resv__lookupform{flex-direction:row;flex-wrap:wrap;align-items:flex-end;gap:14px}
.resv__lookupform .field{flex:1 1 200px}
.resv__lookupform .btn{flex:none;align-self:flex-end;min-height:48px}

.resv__resultlist{display:flex;flex-direction:column;gap:var(--joint);margin-top:var(--joint);max-width:680px;margin-inline:auto}
.resv__resultcard{
  background:var(--tile);padding:20px 22px;display:flex;flex-wrap:wrap;
  align-items:center;justify-content:space-between;gap:12px 20px;
}
.resv__resultcard__info{display:flex;flex-direction:column;gap:4px;font-size:.88rem;color:var(--muted)}
.resv__resultcard__info strong{color:var(--ink);font-weight:700}
.resv__resultcard__cancel{
  background:none;border:0;padding:0;cursor:pointer;flex:none;
  font-size:.78rem;font-weight:700;color:var(--muted);letter-spacing:-0.01em;
  text-decoration:underline;text-underline-offset:3px;
}
.resv__resultcard__cancel:hover{color:#B23A3A}

.resv__booktech{font-size:.92rem;font-weight:700;color:var(--ink);margin-top:-6px}
.resv__booktech-phone{font-size:.85rem;font-weight:600;margin-top:2px}
.resv__booktech-phone a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}
.resv__booktech-phone a:hover{color:var(--ink)}

.resv__editbox{max-width:520px;margin:var(--joint) auto 0;background:var(--grout);padding:2px}
.resv__editbox-title{font-size:.95rem;font-weight:800;letter-spacing:-0.02em;padding:18px 22px 0;background:var(--tile)}
.resv__editbox .resv__form{margin:0;max-width:none;padding-top:16px}

.resv__check{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600;color:var(--muted);cursor:pointer}
.resv__check input{width:16px;height:16px;flex:none}

.field--dates{align-items:flex-start;flex-direction:column;gap:8px}
.field--dates label{width:auto}
.rb-dates{display:flex;flex-direction:column;gap:8px;width:100%}
.rb-date-row{display:flex;align-items:center;gap:8px}
.rb-date-row .field__in{flex:1 1 auto}
.rb-date-remove{
  flex:none;width:32px;height:32px;border:1px solid var(--grout);background:transparent;
  color:var(--muted);font-size:1.1rem;line-height:1;cursor:pointer;
}
.rb-date-remove:hover{border-color:var(--ink);color:var(--ink)}
.rb-date-add{
  align-self:flex-start;border:none;background:none;color:var(--ink);
  font-size:.85rem;font-weight:700;text-decoration:underline;text-underline-offset:3px;
  cursor:pointer;padding:2px 0;
}
.rb-date-add:hover{color:var(--muted)}

@media (max-width:640px){
  .resv__searchgrid{grid-template-columns:1fr}
  .resv__techlist{grid-template-columns:1fr}
  .resv__lookupform{flex-direction:column;align-items:stretch}
  .resv__lookupform .btn{align-self:stretch}
}
@media (min-width:641px) and (max-width:1080px){
  .resv__techlist{grid-template-columns:1fr 1fr}
}

/* ── 국비지원 ────────────────────────────────────────────────── */
.support{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,5vw,74px);align-items:start}
.support__text .btn{margin-top:28px}

.flow{display:grid;gap:var(--joint);background:var(--grout-d);padding:var(--joint)}
.flow li{display:flex;gap:18px;padding:24px 26px;background:var(--ink-2);align-items:flex-start}
.flow__no{
  width:34px;height:34px;flex:none;display:grid;place-items:center;
  background:var(--paper);color:var(--ink);font-family:var(--f-mono);
  font-size:.82rem;font-weight:700;
}
.flow h3{font-size:1rem;font-weight:800;color:var(--paper);letter-spacing:-0.035em;margin-bottom:5px}
.flow p{font-size:.89rem;color:var(--muted-d);line-height:1.75}

/* ── 영상 ────────────────────────────────────────────────────── */
.videos{display:grid;grid-template-columns:1fr 1fr;gap:var(--joint);background:var(--grout);padding:var(--joint)}
.videocard{display:flex;flex-direction:column;background:var(--tile);cursor:pointer}
.videocard__thumb{
  position:relative;display:block;aspect-ratio:16/9;
  background:var(--ink-2) center/cover no-repeat;
}
.videocard__play{
  position:absolute;inset:0;margin:auto;
  width:66px;height:66px;display:grid;place-items:center;
  background:rgba(10,11,13,.72);color:var(--paper);
  border:1px solid rgba(252,252,253,.45);
  transition:background .25s ease,color .25s ease,transform .25s var(--ease-set);
}
.videocard__play svg{width:26px;height:26px;margin-left:3px}
.videocard:hover .videocard__play{background:var(--paper);color:var(--ink);transform:scale(1.06)}
.videocard__meta{display:flex;flex-direction:column;gap:6px;padding:22px 24px}
.videocard__meta .mono{color:var(--muted)}
.videocard__meta strong{font-size:1.02rem;font-weight:800;letter-spacing:-0.035em}
.videocard__meta em{font-style:normal;font-size:.84rem;color:var(--muted)}

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq{display:grid;gap:var(--joint);background:var(--grout);padding:var(--joint)}
.faq details{background:var(--tile)}
.faq summary{
  list-style:none;cursor:pointer;position:relative;
  padding:24px 62px 24px 26px;
  font-size:1.02rem;font-weight:700;letter-spacing:-0.032em;line-height:1.5;
  transition:background .2s ease;min-height:44px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--tile-2)}
.faq__mark{position:absolute;right:26px;top:50%;width:15px;height:15px;margin-top:-7px}
.faq__mark::before,.faq__mark::after{
  content:"";position:absolute;background:var(--ink);
  transition:transform .3s var(--ease-set),opacity .3s ease;
}
.faq__mark::before{inset:6px 0 auto 0;height:2px}
.faq__mark::after{inset:0 6px auto 6px;height:15px;width:2px;left:6px}
.faq details[open] .faq__mark::after{transform:scaleY(0);opacity:0}
.faq details[open] summary{background:var(--tile-2)}
.faq__a{padding:0 26px 26px;background:var(--tile-2)}
.faq__a p{color:var(--muted);font-size:.94rem;line-height:1.85}

/* ── 오시는 길 ───────────────────────────────────────────────── */
.visit{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(34px,5vw,74px);align-items:start}
.infoplate{margin-top:32px;display:grid;gap:var(--joint);background:var(--grout-d);padding:var(--joint)}
.infoplate > div{display:flex;gap:20px;padding:16px 22px;background:var(--ink-2);align-items:baseline}
.infoplate dt{
  font-family:var(--f-mono);font-size:var(--fs-mono);letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted-d);width:64px;flex:none;
}
.infoplate dd{font-size:.94rem;font-weight:600;color:var(--paper);letter-spacing:-0.025em}
.infoplate a{border-bottom:1px solid rgba(252,252,253,.45)}
.visit__cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}

.maptile{
  position:relative;aspect-ratio:4/3;background:var(--ink-2);
  overflow:hidden;border:1px solid rgba(252,252,253,.12);
}
/* 지도 로딩 실패·차단 시 뒤에 남는 주소판 */
.maptile__fallback{
  position:absolute;inset:0;display:grid;align-content:center;justify-items:center;
  gap:10px;text-align:center;padding:24px;
  color:var(--muted-d);font-size:.95rem;font-weight:600;line-height:1.7;
}
.maptile__fallback .mono{color:var(--paper)}
.maptile__frame{
  position:absolute;inset:0;width:100%;height:100%;border:0;
  /* 흑백 페이지에 맞춰 지도도 무채색으로. 마우스를 올리면 원래 색으로 돌아온다 */
  filter:grayscale(1) contrast(1.06);
  transition:filter .4s ease;
}
.maptile:hover .maptile__frame,
.maptile:focus-within .maptile__frame{filter:none}
.maptile__cap{
  margin-top:14px;font-size:.82rem;color:var(--muted-d);
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.maptile__cap .mono{color:var(--paper)}
.maptile__where{flex:1 1 auto;min-width:0}
.maptile__links{display:flex;gap:8px;flex:none}
.maptile__link{
  padding:7px 13px;min-height:34px;
  display:inline-flex;align-items:center;
  border:1px solid rgba(252,252,253,.28);color:var(--paper);
  font-size:.78rem;font-weight:700;letter-spacing:-0.02em;
  transition:background .2s ease,border-color .2s ease;
}
.maptile__link:hover{background:rgba(252,252,253,.12);border-color:var(--paper)}

/* ── 푸터 ────────────────────────────────────────────────────── */
.foot{background:var(--ink);color:var(--muted-d);padding-block:clamp(48px,6vw,72px) 32px;border-top:var(--joint) solid var(--accent)}
.foot__in{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between;align-items:flex-start}
.foot__brand{display:flex;flex-direction:column;gap:16px;align-items:flex-start}
.foot__logo{height:34px;width:auto;object-fit:contain}
.foot__brand p{font-size:.88rem;line-height:1.7}
.foot__info{display:grid;gap:9px}
.foot__info > div{display:flex;gap:14px;font-size:.86rem}
.foot__info dt{
  font-family:var(--f-mono);font-size:var(--fs-mono);letter-spacing:.13em;
  text-transform:uppercase;color:var(--muted-dd);width:74px;flex:none;padding-top:3px;
}
.foot__info dd{color:var(--tile)}
.foot__info a{border-bottom:1px solid rgba(252,252,253,.3)}
.foot__copy{
  margin-top:40px;padding-top:22px;border-top:1px solid rgba(252,252,253,.1);
  font-size:.76rem;color:var(--muted-dd);letter-spacing:.01em;
}

/* ── 모바일 고정 전화 바 ─────────────────────────────────────── */
.callbar{
  position:fixed;inset:auto 0 0 0;z-index:98;display:none;
  align-items:center;justify-content:center;gap:10px;
  padding:15px 20px calc(15px + env(safe-area-inset-bottom));
  background:var(--ink);color:var(--paper);
  font-weight:700;font-size:.95rem;letter-spacing:-0.025em;
}
.callbar svg{width:18px;height:18px;flex:none}

/* ═══════════ 반응형 ═══════════ */
@media (max-width:1080px){
  .nav{display:none}
  .split,.support,.visit{grid-template-columns:1fr}
  .split__media{position:static}
  .gallery{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  .calc__inputs,.calc__out{grid-template-columns:1fr}
  .egrid{grid-template-columns:1fr}
  .eitem-grid{grid-template-columns:1fr}
  .eitem-grid .eitem:nth-child(-n+2){border-top:1px solid var(--grout);padding-top:16px}
  .eitem-grid .eitem:first-child{border-top:0;padding-top:0}
}
@media (max-width:860px){
  .wall--3,.wall--4{grid-template-columns:1fr 1fr}
  .courses{grid-template-columns:1fr}
  .specstrip{grid-template-columns:1fr 1fr}
  .videos{grid-template-columns:1fr}
  .hero__in{padding-top:172px}
  .founder__id{flex-direction:column;gap:4px;align-items:flex-start}
  .jobs__list{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  :root{--joint:2px}
  body{padding-bottom:72px}
  .callbar{display:flex}
  .masthead__in{padding-block:12px}
  .masthead__utility-in{padding-block:6px}
  .brand__logo{height:24px;width:calc(24px * 338 / 80)}
  .portal-link{font-size:.78rem;padding:6px 12px;min-height:32px}
  .tel-btn span{display:none}
  .tel-btn{padding:12px;min-width:44px;justify-content:center}
  .wall--3,.wall--4{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .gallery__cell img{aspect-ratio:3/2}
  .jobs__list{grid-template-columns:1fr}
  .hero__cta .btn{flex:1 1 100%}
  .steps li{flex-direction:column;gap:12px}
  /* 좁은 화면에서는 사진 위 글자 대비를 더 확보한다 */
  .hero__scrim{
    background:
      linear-gradient(180deg,rgba(10,11,13,.86) 0%,rgba(10,11,13,.72) 46%,rgba(10,11,13,.88) 100%);
  }
  /* 하단 고정 전화바가 스펙바를 가리지 않도록 자리를 비운다 */
  .hero{padding-bottom:60px}
  /* 좁은 화면에서는 가장 강한 두 가지만 남긴다 — 과정 / 국비지원 */
  .specstrip__item{padding:15px 16px}
  .specstrip__item:nth-child(2),
  .specstrip__item:nth-child(4){display:none}
  .specstrip__item:nth-child(3){padding-right:var(--gut)}
  .course__plate dl > div{flex-direction:column;align-items:flex-start;gap:5px}
  .course__plate dd{text-align:left}
  /* 좁은 화면에서는 주소 한 줄, 지도 링크 한 줄로 나눈다 */
  .maptile__where{flex:1 1 100%}
  .maptile__cap{gap:10px}
  .foot__in{flex-direction:column;gap:32px}
}

/* ── 큰 화면에서 대형 과정 타일은 좌우 분할 ─────────────────── */
@media (min-width:1000px){
  .course--flag,.course--gold{flex-direction:row}
  .course--flag .course__plate,
  .course--gold .course__plate{width:330px;flex:none;justify-content:center}
}

/* ── 모션 최소화 ─────────────────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;
  }
  .htile{opacity:1;transform:none}
  .js .tile,.js .course,.js .gallery__cell{opacity:1;transform:none}
  .section--dark::before{transform:scaleX(1)}
  .maptile__frame{filter:grayscale(1)}
}

@media print{
  @page{size:landscape;margin:10mm}
  html{-webkit-print-color-adjust:exact;print-color-adjust:exact;font-size:11px}
  body{background:#fff;color:#000;line-height:1.35}
  .masthead,.callbar,.foot,.skip-link{display:none!important}

  /* #calc, #estimate만 남기고 마케팅 섹션은 전부 뺀다. 계산기 1페이지, 셀프견적 2페이지 */
  main > section{display:none!important}
  main > section#calc,main > section#estimate{display:block!important;padding-block:0!important}
  /* 계산기→셀프견적 페이지 나눔 — #estimate에 직접 걸면 내부 grid 때문에 씹히므로
     평범한 블록 요소를 사이에 두고 그 뒤에서 강제로 끊는다 */
  .print-pagebreak{break-after:page;page-break-after:always}
  .wrap{max-width:100%!important;padding-inline:0!important}

  .print-only{display:block}
  .print-header{
    margin-bottom:14px;padding-bottom:9px;border-bottom:2px solid #000;
    display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 16px;
  }
  .print-header strong{font-size:17px;font-weight:900}
  .print-header span{font-size:10.5px;color:#333}

  /* 마케팅 설명·안내문은 결과지에서 뺀다 — 숫자와 항목만 남긴다 */
  .sechead__lead,.finetext,.field__help,.eyebrow,
  #calc .note,#estimate .note,
  .tool__actions,.tool__actions-help,.estimate__cta,.pdf-btn,.btn{display:none!important}

  .sechead{margin-bottom:12px!important}
  .h2{font-size:18px!important;margin-bottom:0!important;line-height:1.25}
  .h2 .mark{background:transparent!important;color:#000!important;padding:0}
  .section{padding-block:8px!important}

  :root{--joint:1px}

  /* 계산기 — 화면용 1단 반응형 규칙을 무시하고 항상 3단으로 */
  .calc__inputs,.calc__out{grid-template-columns:repeat(3,1fr)!important}
  .calc__box{padding:12px!important;gap:8px!important}
  .calc__box legend{font-size:12px!important;margin-bottom:2px!important}
  .field{gap:8px!important}
  .field label{width:46px!important;font-size:9.5px!important}
  .field__in{min-height:26px!important;padding:0 8px!important}
  .field__in input,.field__in select{font-size:10.5px!important;min-height:24px!important}

  .result{padding:12px!important}
  .result__label{margin-bottom:5px!important;font-size:9.5px!important}
  .result__big{font-size:21px!important;margin-bottom:5px!important}
  .result__work{font-size:8.5px!important;margin-bottom:3px!important}
  .result__sub{font-size:9.5px!important}
  .result__cost{margin-top:5px!important;padding-top:5px!important;font-size:9.5px!important}

  /* 셀프견적 — 3단 강제, 항목 많은 카드는 내부도 다단으로 눕힌다 */
  .egrid{grid-template-columns:repeat(3,1fr)!important}
  .ecard{padding:8px!important;display:grid!important;grid-template-columns:repeat(2,1fr)!important;gap:0 10px!important;align-content:start!important}
  .ecard__head,.ecard__note,.eitem-grid{grid-column:1/-1!important}
  .ecard__head{margin-bottom:5px!important;padding-bottom:4px!important}
  .ecard__title{font-size:9.5px!important}
  .ecard__subtotal{font-size:9.5px!important}
  .eitem-grid{grid-template-columns:repeat(4,1fr)!important;gap:2px 10px!important}
  .eitem{border-top:0!important;padding:3px 0!important}
  .eitem__title{font-size:7.5px!important;margin-bottom:2px!important}
  .eoptions{gap:2px!important}
  .eopt{padding:2px 5px!important;min-height:auto!important;font-size:7px!important;gap:2px!important;border:1px solid #000!important;background:#fff!important;color:#000!important}
  .eopt:has(input:checked){border:1.5px solid #000!important;font-weight:800}
  .eopt:has(input:checked)::after{content:" ✓"}
  .eopt em{font-size:7px!important}
  .eqty{margin-top:2px!important;gap:5px!important}
  .eqty span{font-size:7px!important}
  .eqty input{width:30px!important;min-height:15px!important;font-size:8px!important}

  .esummary__row,.esummary__total{padding:4px 10px!important}
  .esummary__row{font-size:8px!important}
  .esummary__total span{font-size:8px!important}
  .esummary__total strong{font-size:14px!important}

  /* 어두운 패널을 종이 위 흑백 카드로 되돌린다 */
  .result,.esummary__row,.esummary__total,.calc__note{
    background:#fff!important;color:#000!important;border:1px solid #000!important;
  }
  .result__label,.result__work,.result__cost{color:#333!important}
  .result__big,.result__sub{color:#000!important}
  .result__cost.has-value{color:#000!important;font-weight:800}
  .esummary__row strong,.esummary__total strong{color:#000!important}
  .esummary__total{border-width:1.5px!important}

  .calc__out,.esummary,.calc__inputs,.egrid{background:#ccc!important}
  .section--dark::before{display:none}
  a{color:#000;text-decoration:none}
}