/* ============================================================
   고덕신도시 아테라 — STUDIO HALO 독립 해석
   시그니처: "광자장 (PHOTON FIELD)"
   컨셉: 반도체 도시의 빛. 실리콘 웨이퍼 위를 달리는 광자(光子)처럼,
        삼성 평택캠퍼스 곁의 정밀하고 차가운 미래 주거.
   톤: 딥 인디고 나이트 + 시안/일렉트릭 글로우. 웜 테라코타와 정반대.
   타이포: 거대 영문 디스플레이(Sora) + 한글 본문(Noto Sans KR).
   모션: mo.js 광자 버스트 / 셰이프 트윈 (클릭·스크롤 트리거).
   ※ 공유 골격·signature.js 미사용. 새 레이아웃·타이포·모션.
   ============================================================ */

:root {
  --void: #07080f;          /* 우주 배경 */
  --night: #0d101d;         /* 패널 */
  --night-2: #11152a;
  --cyan: #38e1ff;          /* 광자 시안 */
  --cyan-soft: #7af0ff;
  --indigo: #4a5cff;        /* 일렉트릭 인디고 */
  --violet: #9b6bff;
  --halo: #c8f7ff;
  --paper: #eef3fb;         /* 밝은 텍스트 */
  --paper-dim: #9aa6c4;
  --paper-faint: #59648a;
  --line: rgba(120,150,220,0.16);
  --line-2: rgba(120,150,220,0.28);
  --glow: 0 0 40px rgba(56,225,255,0.35);

  --disp: "Sora", "Pretendard", sans-serif;
  --sans: "Pretendard", "Noto Sans KR", -apple-system, sans-serif;
  --mono: "Space Mono", ui-monospace, monospace;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-snap: cubic-bezier(0.85, 0, 0.15, 1);
  --wrap: 1240px;
  --gut: clamp(20px, 5vw, 64px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  background: var(--void);
  color: var(--paper);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 3px; }

.wrap { width: min(100% - var(--gut) * 2, var(--wrap)); margin-inline: auto; }

/* 광자 캔버스(전역 mo.js 버스트가 그려질 레이어) */
.photon-layer {
  position: fixed; inset: 0; z-index: 9998; pointer-events: none;
}

/* === 스크롤 진행 === */
.prog {
  position: fixed; top: 0; left: 0; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--cyan), var(--indigo), var(--violet));
  z-index: 9999; box-shadow: 0 0 12px var(--cyan);
  transition: width 0.1s linear;
}

/* ============ NAV ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gut);
  transition: background 0.4s, backdrop-filter 0.4s, padding 0.4s;
}
.nav.solid {
  background: rgba(7,8,15,0.72); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line); padding-block: 12px;
}
.brand {
  font-family: var(--disp); font-weight: 800; letter-spacing: 0.18em;
  font-size: 1.15rem; display: flex; align-items: center; gap: 10px;
}
.brand i {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--cyan); box-shadow: var(--glow);
  animation: pulse 2.6s var(--ease) infinite;
}
@keyframes pulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.5);opacity:0.5} }
.nav__menu { display: flex; gap: 30px; }
.nav__menu a {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em;
  color: var(--paper-dim); position: relative; padding: 4px 0;
}
.nav__menu a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 1px; width: 0;
  background: var(--cyan); transition: width 0.35s var(--ease);
}
.nav__menu a:hover { color: var(--paper); }
.nav__menu a:hover::after { width: 100%; }
.nav__cta {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em;
  padding: 10px 20px; border: 1px solid var(--cyan);
  color: var(--cyan); border-radius: 100px; transition: 0.3s var(--ease);
}
.nav__cta:hover { background: var(--cyan); color: var(--void); box-shadow: var(--glow); }
.burger { display: none; background: none; border: 0; cursor: pointer; width: 30px; height: 22px; position: relative; }
.burger span { position: absolute; left: 0; right: 0; height: 2px; background: var(--paper); transition: 0.3s; }
.burger span:nth-child(1){top:0} .burger span:nth-child(2){top:10px} .burger span:nth-child(3){top:20px}

/* 드로어 */
.drawer {
  position: fixed; inset: 0; z-index: 300; background: rgba(7,8,15,0.97);
  backdrop-filter: blur(20px); display: flex; flex-direction: column;
  justify-content: center; gap: 8px; padding: var(--gut);
  transform: translateY(-100%); transition: transform 0.5s var(--ease-snap);
}
.drawer.open { transform: translateY(0); }
.drawer a {
  font-family: var(--disp); font-weight: 700; font-size: clamp(2rem,9vw,3.4rem);
  color: var(--paper-dim); transition: 0.3s; padding: 4px 0;
}
.drawer a:hover { color: var(--cyan); padding-left: 14px; }
.drawer .x { position: absolute; top: 24px; right: 28px; background: none; border: 0; color: var(--paper); font-size: 2.4rem; cursor: pointer; line-height: 1; }

/* ============ HERO ============ */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg .slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  filter: brightness(0.42) saturate(0.85) hue-rotate(-8deg);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(120% 90% at 75% 10%, rgba(74,92,255,0.32), transparent 55%),
    linear-gradient(180deg, rgba(7,8,15,0.55) 0%, rgba(7,8,15,0.2) 40%, rgba(7,8,15,0.92) 100%);
}
/* 웨이퍼 그리드(반도체 격자) */
.hero__grid {
  position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0.5;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(120% 80% at 50% 30%, #000 30%, transparent 75%);
}
.hero__inner { position: relative; z-index: 2; padding-bottom: clamp(60px, 12vh, 130px); padding-top: 120px; }
.hero__tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.18em;
  color: var(--cyan-soft); margin-bottom: 26px;
}
.hero__tag i { width: 7px; height: 7px; background: var(--cyan); border-radius: 50%; box-shadow: var(--glow); }
.hero h1 {
  font-family: var(--disp); font-weight: 800; line-height: 0.92;
  font-size: clamp(3.6rem, 16vw, 13rem); letter-spacing: -0.03em;
  background: linear-gradient(180deg, #fff 0%, var(--halo) 40%, var(--cyan) 130%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 0 80px rgba(56,225,255,0.25);
}
.hero h1 .glyph { display: inline-block; }
.hero__ko {
  font-family: var(--disp); font-weight: 600; color: var(--paper);
  font-size: clamp(1.2rem, 3.4vw, 2.1rem); line-height: 1.4; margin-top: 18px;
}
.hero__sub { color: var(--paper-dim); max-width: 540px; margin-top: 18px; font-size: clamp(0.95rem,1.6vw,1.08rem); }
.hero__btns { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 38px; }
.hero__coord {
  position: absolute; right: var(--gut); bottom: clamp(60px,12vh,130px); z-index: 2;
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em;
  color: var(--paper-faint); writing-mode: vertical-rl;
}
.hero__scroll {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 2;
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.2em; color: var(--paper-dim);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.hero__scroll b { width: 1px; height: 38px; background: linear-gradient(var(--cyan), transparent); animation: drop 1.8s var(--ease) infinite; transform-origin: top; }
@keyframes drop { 0%{transform:scaleY(0)} 40%{transform:scaleY(1)} 100%{transform:scaleY(0);transform-origin:bottom} }

/* === 버튼 === */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.08em;
  padding: 15px 28px; border-radius: 100px; cursor: pointer; border: 1px solid transparent;
  transition: 0.32s var(--ease); position: relative; overflow: hidden;
}
.btn svg { width: 16px; height: 16px; }
.btn--cyan { background: var(--cyan); color: var(--void); font-weight: 600; }
.btn--cyan:hover { box-shadow: var(--glow); transform: translateY(-2px); }
.btn--line { border-color: var(--line-2); color: var(--paper); }
.btn--line:hover { border-color: var(--cyan); color: var(--cyan); }
.btn--solid { background: var(--paper); color: var(--void); font-weight: 700; }
.btn--solid:hover { box-shadow: 0 0 30px rgba(238,243,251,0.3); }

/* ============ 공통 섹션 ============ */
.sect { position: relative; padding: clamp(80px, 13vh, 160px) 0; }
.sect--panel { background: linear-gradient(180deg, var(--void), var(--night) 50%, var(--void)); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--cyan);
  margin-bottom: 22px;
}
.eyebrow i { width: 22px; height: 1px; background: var(--cyan); }
.h2 {
  font-family: var(--disp); font-weight: 800; letter-spacing: -0.02em; line-height: 1.02;
  font-size: clamp(2rem, 6vw, 4.6rem);
  background: linear-gradient(180deg, #fff, var(--paper-dim));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.h2-ko { font-family: var(--disp); font-weight: 700; line-height: 1.22; font-size: clamp(1.6rem, 4vw, 2.9rem); }
.lead { color: var(--paper-dim); font-size: clamp(0.98rem, 1.6vw, 1.12rem); max-width: 56ch; }
.disclaim { color: var(--paper-faint); font-size: 0.82rem; line-height: 1.7; }

/* reveal */
[data-rv] { opacity: 0; transform: translateY(34px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
[data-rv].on { opacity: 1; transform: none; }
[data-rv="x"] { transform: translateX(-40px); }
[data-rv="xr"] { transform: translateX(40px); }
[data-rv="clip"] { clip-path: inset(0 100% 0 0); transition: clip-path 1.1s var(--ease-snap), opacity 0.6s; }
[data-rv="clip"].on { clip-path: inset(0 0 0 0); }

/* ============ OVERVIEW ============ */
.ov { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(40px,7vw,90px); align-items: center; }
.ov__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.ov__cell { background: var(--night); padding: clamp(22px,3vw,34px); }
.ov__n { font-family: var(--disp); font-weight: 800; font-size: clamp(2.2rem,4.5vw,3.4rem); color: var(--cyan); letter-spacing: -0.02em; line-height: 1; }
.ov__n small { font-size: 0.4em; color: var(--paper-dim); margin-left: 2px; }
.ov__l { color: var(--paper-dim); font-size: 0.84rem; margin-top: 10px; }

/* ============ 직주근접 빅 스테이트먼트 ============ */
.chip { background: radial-gradient(120% 100% at 80% 0%, rgba(74,92,255,0.18), transparent 60%), var(--void); }
.chip__stmt { max-width: 860px; }
.chip__big {
  font-family: var(--disp); font-weight: 800; line-height: 0.96; letter-spacing: -0.03em;
  font-size: clamp(2.4rem, 9vw, 7rem); margin: 18px 0 26px;
}
.chip__big em { font-style: normal; color: var(--cyan); }
.chip__stats { display: grid; grid-template-columns: repeat(4,1fr); gap: clamp(20px,3vw,40px); margin-top: 70px; }
.chip__stat .n { font-family: var(--disp); font-weight: 800; font-size: clamp(1.8rem,4vw,3rem); color: var(--paper); letter-spacing: -0.02em; }
.chip__stat .n em { color: var(--cyan); font-style: normal; }
.chip__stat .l { color: var(--paper-dim); font-size: 0.84rem; margin-top: 8px; }

/* ============ PREMIUM (광자 모듈 5) ============ */
.prem { display: grid; grid-template-columns: 0.9fr 1.4fr; gap: clamp(40px,6vw,80px); align-items: start; }
.prem__sticky { position: sticky; top: 110px; }
.pmod {
  display: grid; grid-template-columns: 64px 1fr; gap: 22px; align-items: start;
  padding: 30px 0; border-top: 1px solid var(--line); cursor: default;
  transition: 0.4s var(--ease);
}
.pmod:last-child { border-bottom: 1px solid var(--line); }
.pmod__n { font-family: var(--mono); font-size: 0.9rem; color: var(--cyan); padding-top: 6px; }
.pmod__en { font-family: var(--disp); font-weight: 700; font-size: 1.5rem; letter-spacing: -0.01em; transition: 0.4s; }
.pmod__t { color: var(--paper); font-weight: 600; margin: 6px 0 10px; }
.pmod__d { color: var(--paper-dim); font-size: 0.95rem; }
.pmod:hover { background: linear-gradient(90deg, rgba(56,225,255,0.05), transparent); }
.pmod:hover .pmod__en { color: var(--cyan); transform: translateX(6px); }

/* ============ COMPLEX 갤러리 ============ */
.gal { display: grid; grid-template-columns: repeat(12,1fr); grid-auto-rows: clamp(120px,16vw,210px); gap: 14px; }
.gal figure { position: relative; overflow: hidden; border-radius: 16px; border: 1px solid var(--line); }
.gal .g1 { grid-column: span 7; grid-row: span 2; }
.gal .g2 { grid-column: span 5; grid-row: span 1; }
.gal .g3 { grid-column: span 5; grid-row: span 1; }
.gal .g4 { grid-column: span 12; grid-row: span 1; }
.gal .bg { position: absolute; inset: 0; background-size: cover; background-position: center; filter: brightness(0.62) saturate(0.9); transition: transform 1.1s var(--ease), filter 0.6s; }
.gal figure:hover .bg { transform: scale(1.06); filter: brightness(0.78) saturate(1); }
.gal figcaption { position: absolute; left: 16px; bottom: 14px; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--paper); z-index: 2; background: rgba(7,8,15,0.5); padding: 5px 12px; border-radius: 100px; backdrop-filter: blur(6px); }

/* ============ UNIT ============ */
.plans { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.pcard {
  background: var(--night); border: 1px solid var(--line); border-radius: 18px;
  padding: 26px 24px; transition: 0.4s var(--ease); position: relative; overflow: hidden;
}
.pcard::before { content:""; position:absolute; inset:0; background: radial-gradient(80% 60% at 50% 0%, rgba(56,225,255,0.12), transparent 70%); opacity:0; transition:0.4s; }
.pcard:hover { transform: translateY(-6px); border-color: var(--line-2); }
.pcard:hover::before { opacity: 1; }
.pcard__ty { font-family: var(--disp); font-weight: 800; font-size: 1.7rem; color: var(--paper); }
.pcard__ty span { color: var(--cyan); }
.pcard__u { color: var(--paper-dim); font-size: 0.86rem; margin: 12px 0 22px; }
.pcard__bar { height: 5px; border-radius: 100px; background: var(--line); position: relative; }
.pcard__bar b { position: absolute; inset: 0; width: 0; border-radius: 100px; background: linear-gradient(90deg, var(--cyan), var(--indigo)); transition: width 1.2s var(--ease) 0.2s; box-shadow: var(--glow); }
.pcard.on .pcard__bar b { width: var(--w, 60%); }

/* ============ LOCATION ============ */
.loc { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(40px,6vw,80px); align-items: center; }
.loc__list { display: grid; gap: 22px; margin-top: 30px; }
.loc__item { padding-left: 20px; border-left: 1px solid var(--line-2); }
.loc__item .k { font-family: var(--disp); font-weight: 700; color: var(--cyan); font-size: 0.95rem; letter-spacing: 0.04em; }
.loc__item .v { color: var(--paper-dim); margin-top: 6px; font-size: 0.96rem; }
.loc__fig { aspect-ratio: 4/3; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); position: relative; }
.loc__fig .bg { position: absolute; inset: 0; background-size: cover; background-position: center; filter: brightness(0.7) saturate(0.9) hue-rotate(-6deg); }

/* ============ REGISTER ============ */
.reg { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px,6vw,80px); align-items: center; }
.reg__call { margin-top: 26px; color: var(--paper-dim); }
.reg__call b { font-family: var(--disp); color: var(--cyan); font-size: 1.5rem; font-weight: 800; letter-spacing: 0.02em; }
.fcard {
  background: var(--night); border: 1px solid var(--line); border-radius: 22px;
  padding: clamp(26px,4vw,40px); box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; color: var(--paper-dim); margin-bottom: 8px; }
.field input, .field select {
  width: 100%; background: var(--void); border: 1px solid var(--line-2); border-radius: 12px;
  padding: 14px 16px; color: var(--paper); font-family: var(--sans); font-size: 0.98rem; transition: 0.3s;
}
.field input:focus, .field select:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(56,225,255,0.15); outline: none; }
.field input::placeholder { color: var(--paper-faint); }
.agree { display: flex; gap: 10px; align-items: flex-start; color: var(--paper-dim); font-size: 0.86rem; margin: 6px 0 22px; cursor: pointer; }
.agree input { margin-top: 3px; accent-color: var(--cyan); }
.fmsg { margin-top: 16px; padding: 14px 16px; border-radius: 12px; font-size: 0.9rem; display: none; }
.fmsg.show { display: block; }
.fmsg.ok { background: rgba(56,225,255,0.12); border: 1px solid var(--cyan); color: var(--cyan-soft); }
.fmsg.err { background: rgba(255,90,120,0.12); border: 1px solid #ff5a78; color: #ff9bb0; }

/* ============ FOOTER ============ */
.foot { border-top: 1px solid var(--line); padding: clamp(50px,8vh,80px) 0 40px; background: var(--void); }
.foot__brand { font-family: var(--disp); font-weight: 800; letter-spacing: 0.18em; font-size: 1.6rem; margin-bottom: 22px; }
.foot__info { color: var(--paper-dim); font-size: 0.88rem; line-height: 1.9; margin-bottom: 20px; }
.foot__disc { color: var(--paper-faint); font-size: 0.78rem; line-height: 1.8; }

/* ============ 퀵 + 팝업 ============ */
.quick { position: fixed; right: 18px; bottom: 18px; z-index: 180; display: flex; flex-direction: column; gap: 10px; }
.quick a {
  width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center;
  background: var(--night-2); border: 1px solid var(--line-2); color: var(--paper);
  position: relative; transition: 0.3s var(--ease);
}
.quick a svg { width: 20px; height: 20px; }
.quick a:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-3px); }
.quick a.primary { background: var(--cyan); color: var(--void); border-color: var(--cyan); box-shadow: var(--glow); }
.quick .qt { position: absolute; right: 64px; white-space: nowrap; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.1em; background: var(--night-2); border: 1px solid var(--line); padding: 6px 11px; border-radius: 100px; opacity: 0; transform: translateX(8px); pointer-events: none; transition: 0.3s; }
.quick a:hover .qt { opacity: 1; transform: translateX(0); }

.mask { position: fixed; inset: 0; z-index: 400; background: rgba(7,8,15,0.8); backdrop-filter: blur(8px); display: none; place-items: center; padding: 20px; }
.mask.show { display: grid; }
.popup { width: min(420px, 100%); background: var(--night); border: 1px solid var(--line-2); border-radius: 22px; overflow: hidden; box-shadow: 0 40px 100px rgba(0,0,0,0.6); }
.popup__img { aspect-ratio: 16/9; background-size: cover; background-position: center; filter: brightness(0.7) saturate(0.95); }
.popup__body { padding: 26px 26px 8px; }
.popup__body h3 { font-family: var(--disp); font-weight: 700; font-size: 1.35rem; margin: 10px 0; }
.popup__body p { color: var(--paper-dim); font-size: 0.95rem; }
.popup__foot { display: flex; justify-content: space-between; align-items: center; padding: 16px 26px 22px; color: var(--paper-dim); font-size: 0.82rem; }
.popup__foot label { display: flex; gap: 8px; align-items: center; cursor: pointer; }
.popup__foot input { accent-color: var(--cyan); }
.popup__foot button { background: none; border: 0; color: var(--paper-dim); cursor: pointer; font-size: 0.85rem; }
.popup__foot button:hover { color: var(--cyan); }

/* ============ 반응형 ============ */
@media (max-width: 960px) {
  .nav__menu { display: none; }
  .nav__cta { display: none; }
  .burger { display: block; }
  .ov, .prem, .loc, .reg { grid-template-columns: 1fr; }
  .prem__sticky { position: static; }
  .chip__stats { grid-template-columns: 1fr 1fr; gap: 28px; }
  .plans { grid-template-columns: 1fr 1fr; }
  .gal { grid-template-columns: repeat(6,1fr); }
  .gal .g1 { grid-column: span 6; grid-row: span 2; }
  .gal .g2, .gal .g3 { grid-column: span 3; }
  .gal .g4 { grid-column: span 6; }
  .hero__coord { display: none; }
}
@media (max-width: 560px) {
  .ov__stats { grid-template-columns: 1fr; }
  .chip__stats, .plans { grid-template-columns: 1fr; }
  .gal { grid-template-columns: repeat(4,1fr); }
  .gal .g1 { grid-column: span 4; }
  .gal .g2, .gal .g3, .gal .g4 { grid-column: span 4; }
}

/* ============ reduced-motion ============ */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  [data-rv] { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .pcard .pcard__bar b { width: var(--w, 60%) !important; }
  .brand i, .hero__scroll b { animation: none !important; }
}

/* PLOT-KO-WRAP: 한글 어절 단위 줄바꿈 + 오버플로 방지 (어떤 폭에서도 자연스럽게) */
:where(html){word-break:keep-all;overflow-wrap:break-word}

/* ── 예시 평면도(원본 도면 부재 시 대체) · 테마무관 ───────── */
.ex-plan{--plan-accent:currentColor;margin:30px 0 4px}
.ex-plan>svg{display:block;width:100%;max-width:720px;margin:0 auto;background:color-mix(in srgb,currentColor 5%,transparent);border:1px solid color-mix(in srgb,currentColor 20%,transparent);border-radius:16px;padding:14px}
.ex-plan__cap{max-width:720px;margin:13px auto 0;text-align:center;font-size:.82rem;opacity:.72}
.ex-plan__cap b{font-weight:700}