/* 프로젝트 상세 · 상담 페이지 */
.pj-ttl { font-size: clamp(54px, 9.4vw, 168px); font-weight: 300; }
.pj-key { display: flex; gap: clamp(20px, 3vw, 48px); text-align: left; }
.pj-key dt { font-size: 13.5px; color: rgba(255, 255, 255, .8); }
.pj-key dd { margin-top: 4px; font: 300 clamp(26px, 2.4vw, 40px)/1 var(--en); letter-spacing: -.01em; }
.pj-sec { padding: clamp(80px, 9vw, 150px) 0; }
.pj-band { background: var(--paper-2); }
.pj-intro .ab-big { margin-top: clamp(40px, 5vw, 80px); }
.pj-row { margin-top: clamp(40px, 5vw, 80px); align-items: start; }
.pj-txt { grid-column: 1 / 6; }
.pj-spec { grid-column: 7 / 13; }
.pj-head { margin-top: clamp(40px, 5vw, 80px); align-items: end; row-gap: 24px; }
.pj-head .h2 { grid-column: 1 / 7; }
.pj-head .lead { grid-column: 8 / 13; font-size: 16px; }
.pj-photo2 { margin-top: clamp(40px, 5vw, 80px); }
.pj-photo2 figure { grid-column: 1 / -1; }

/* 도면 */
.dw-box { margin-top: clamp(36px, 4vw, 64px); padding: clamp(18px, 2.4vw, 40px); background: var(--white); box-shadow: 0 0 0 1px var(--line); }
.dw-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.dw-scroll .dw { min-width: 760px; width: 100%; height: auto; margin: 0 auto; }
.dw-scroll .dw.site { max-width: 960px; }
.dw-cap { display: flex; gap: 14px; flex-wrap: wrap; align-items: baseline; margin-top: 18px; padding-top: 12px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--ink-3); }
.dw-cap .en { font-style: italic; color: var(--ink); }
.dw-hint { display: none; margin-left: auto; }
.dw text { font-family: var(--kr); fill: var(--ink); }
.dw .w { fill: var(--ink); }
.dw .p { fill: var(--ink-2); }
.dw .g { stroke: var(--ink); stroke-width: .8; }
.dw .gm { stroke: var(--ink); stroke-width: 1.2; }
.dw .f { fill: none; stroke: #8A8F94; stroke-width: .7; }
.dw .fr { fill: none; stroke: #8A8F94; stroke-width: .6; stroke-dasharray: 3 3; }
.dw .eave { fill: none; stroke: var(--ink-2); stroke-width: .8; stroke-dasharray: 8 4; }
.dw .deck { fill: rgba(169, 128, 91, .16); }
.dw .deckl { stroke: rgba(169, 128, 91, .5); stroke-width: .6; }
.dw .ax { stroke: #8A8F94; stroke-width: .5; stroke-dasharray: 14 3 2 3; }
.dw .axb { fill: var(--white); stroke: #8A8F94; stroke-width: .7; }
.dw .axt { font: 500 10px var(--en); fill: var(--ink-2); }
.dw .rm { fill: transparent; transition: fill .35s; }
.dw .rm:hover, .dw .rm.on { fill: rgba(196, 106, 40, .14); }
.dw .rn { font-size: 15px; font-weight: 600; letter-spacing: -.02em; }
.dw .rn.sm { font-size: 13px; font-weight: 500; fill: var(--ink-2); }
.dw .ra, .dw tspan.ra { font: 400 13px var(--en); fill: var(--ink-2); }
.dw .d { stroke: var(--ink-2); stroke-width: .6; }
.dw .dk { stroke: var(--ink); stroke-width: 1.2; }
.dw .de { stroke: #8A8F94; stroke-width: .4; }
.dw .dt { font: 400 12px var(--en); fill: var(--ink-2); letter-spacing: .02em; }
.dw .dr { fill: none; stroke: #8A8F94; stroke-width: .6; }
.dw .st { stroke: #8A8F94; stroke-width: .6; }
.dw text.st { stroke: none; font: 400 12px var(--kr); fill: var(--ink-3); }
.dw .arw { stroke: var(--ink-2); stroke-width: .8; fill: none; }
.dw .lab { font: 500 12px var(--kr); fill: var(--ink-2); }
.dw .na circle { fill: none; stroke: var(--ink); stroke-width: .8; } .dw .na path { fill: var(--ink); } .dw .na text { font: 500 12px var(--en); }
.dw .sb { fill: var(--white); stroke: var(--ink); stroke-width: .6; } .dw .sb.on { fill: var(--ink); }
.dw .void { fill: none; } .dw .vx { stroke: #8A8F94; stroke-width: .5; stroke-dasharray: 4 4; }
.dw .h15 { stroke: var(--sky); stroke-width: .8; stroke-dasharray: 6 3; }
.dw .ridge { stroke: var(--ink-2); stroke-width: .6; stroke-dasharray: 18 4 3 4; }
.dw .rail { fill: var(--ink-2); }
.dw .sky { fill: rgba(127, 163, 189, .2); stroke: var(--sky); stroke-width: .8; }
.dw .earth { fill: rgba(28, 31, 34, .06); } .dw .gl { stroke: var(--ink); stroke-width: 1.2; }
.dw .pk { fill: rgba(28, 31, 34, .5); }
.dw .el { fill: none; stroke: #8A8F94; stroke-width: .7; }
.dw .ray { transition: opacity .4s; }
.dw .ray.off { opacity: .08; }
.dw .ray .rl { stroke-width: 1.4; }
.dw .ray .rl.in { stroke-dasharray: 5 3; }
.dw .ray .patch { stroke-width: 5; opacity: .6; }
.dw .ray.dong .rl, .dw .ray.dong .patch { stroke: #C46A28; }
.dw .ray.chun .rl, .dw .ray.chun .patch { stroke: #D69A4A; }
.dw .ray.ha .rl, .dw .ray.ha .patch { stroke: #5F8DAD; }
.dw .rt { font: 600 13px var(--kr); fill: var(--ink); } .dw .rt.n { font: 400 13px var(--en); fill: var(--ink-2); }
.dw .edge { fill: var(--ink); }
.dw .lv { stroke: var(--ink-2); stroke-width: .6; } .dw .lt { font: 400 12px var(--en); fill: var(--ink-2); }
.dw .ct { fill: none; stroke: rgba(28, 31, 34, .25); stroke-width: .6; }
.dw .paddy { fill: rgba(181, 150, 70, .14); } .dw .lawn { fill: rgba(110, 130, 80, .12); } .dw .ret { fill: var(--ink-2); }
.dw .lot { fill: none; stroke: var(--ink); stroke-width: 1; stroke-dasharray: 16 4 3 4; }
.dw .road { fill: rgba(28, 31, 34, .1); } .dw .grav { fill: rgba(28, 31, 34, .06); } .dw .car { fill: none; stroke: #8A8F94; stroke-width: .6; }
.dw .roof { fill: #D9D6CF; stroke: var(--ink); stroke-width: 1; } .dw .seam { stroke: rgba(28, 31, 34, .18); stroke-width: .5; }
.dw .stone { fill: rgba(28, 31, 34, .15); }
.dw .tree { fill: rgba(110, 130, 80, .18); stroke: rgba(80, 100, 60, .5); stroke-width: .6; }
.dw .sun .sl { stroke-width: 1; stroke-dasharray: 4 3; } .dw .sun.dong .sl { stroke: #C46A28; } .dw .sun.ha .sl { stroke: #5F8DAD; } .dw .sun.chun .sl { stroke: #D69A4A; }
.dw .sun .sd { fill: var(--white); stroke-width: 1.2; } .dw .sun.dong .sd { stroke: #C46A28; } .dw .sun.ha .sd { stroke: #5F8DAD; } .dw .sun.chun .sd { stroke: #D69A4A; }
.dw .slt { font: 500 12.5px var(--kr); fill: var(--ink-2); }
.dw .mer { stroke: var(--ink); stroke-width: .6; stroke-dasharray: 2 3; }
.pj-rooms { display: flex; flex-wrap: wrap; gap: 8px; }
.pj-rooms button, .sect-ctl button { height: 40px; padding: 0 16px; font-size: 14.5px; font-weight: 500; box-shadow: inset 0 0 0 1px var(--line-2); transition: background .3s, color .3s; }
.pj-rooms button:hover, .pj-rooms button:focus-visible { background: var(--ink); color: var(--paper); }
.sect-ctl { margin-top: clamp(32px, 4vw, 56px); display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.sect-ctl button[aria-pressed=true] { background: var(--ink); color: var(--paper); box-shadow: none; }
.sect-note { margin-left: 16px; font-size: 15px; color: var(--ink-2); }
.sect-n { margin-top: 28px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); }
.sect-n div { border-top: 1px solid var(--ink); padding-top: 14px; }
.sect-n dt { font-size: 14px; color: var(--ink-3); }
.sect-n dd { margin-top: 6px; font: 300 clamp(40px, 4vw, 64px)/1 var(--en); letter-spacing: -.02em; }
.sect-n dd small { font-size: .4em; margin-left: 4px; }
.sect-n p { margin-top: 8px; font-size: 14.5px; color: var(--ink-2); }

/* 배치 비교표 */
.ori { margin-top: clamp(36px, 4vw, 64px); }
.ori-t { width: 100%; border-collapse: collapse; font-size: 15px; }
.ori-t th, .ori-t td { text-align: left; padding: 16px 12px 16px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.ori-t thead th { font-size: 13.5px; font-weight: 500; color: var(--ink-3); border-bottom: 1px solid var(--ink); }
.ori-t tbody th { font-weight: 600; letter-spacing: -.02em; }
.ori-t tbody th span { display: inline-block; margin-left: 8px; padding: 0 8px; font-size: 13px; line-height: 22px; background: var(--ink); color: var(--paper); font-weight: 500; }
.ori-t td b { display: block; font: 400 24px/1.1 var(--en); letter-spacing: -.01em; }
.ori-t td span { display: block; margin-top: 4px; font: 400 13.5px var(--en); color: var(--ink-3); }
.ori-t tr.on td b { color: var(--sun); }
.ori-note { margin-top: 18px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: center; font-size: 13.5px; color: var(--ink-3); }

/* 사진 */
.pj-wide { margin-top: clamp(40px, 5vw, 80px); }
.pj-wide .ph { aspect-ratio: 16 / 9; }
.pj-pair { margin-top: clamp(56px, 7vw, 120px); align-items: end; row-gap: 40px; }
.pj-tall { grid-column: 1 / 6; }
.pj-tall .ph { aspect-ratio: 4 / 5; }
.pj-side { grid-column: 7 / 13; display: grid; gap: clamp(28px, 3vw, 48px); }
.pj-pair.rev .pj-tall { grid-column: 8 / 13; grid-row: 1; }
.pj-pair.rev .pj-side { grid-column: 1 / 7; grid-row: 1; align-self: center; }
.mat { display: grid; font-size: 14.5px; }
.mat div { display: grid; grid-template-columns: 70px minmax(0, 1fr); gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.mat dt { color: var(--ink-3); }
.pj-cta .fb-row { align-items: end; }
.pj-cta-r { grid-column: 7 / 13; }
.pj-cta-r .fb-cta { margin-top: 28px; }

/* ── 상담 페이지 ── */
.cs-hero { position: relative; padding: calc(var(--hd) + clamp(56px, 8vw, 130px)) 0 clamp(56px, 6vw, 96px); }
.cs-hero .h-kick { color: var(--ink-2); }
.cs-ttl { margin-top: 20px; font-size: clamp(46px, 7.4vw, 128px); font-weight: 300; line-height: 1.06; letter-spacing: -.065em; }
.cs-ttl b { font-weight: 600; }
.cs-sum { margin-top: clamp(40px, 5vw, 80px); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.cs-sum div { border-top: 1px solid var(--ink); padding-top: 14px; }
.cs-sum dt { font-size: 14px; color: var(--ink-3); }
.cs-sum dd { margin-top: 8px; font: 300 clamp(36px, 3.6vw, 60px)/1 var(--en); letter-spacing: -.02em; }
.cs-sum dd small { font: 500 15px var(--kr); margin-left: 4px; color: var(--ink-2); letter-spacing: -.02em; }
.cs-img { margin-top: clamp(48px, 6vw, 96px); }
.cs-img .ph { aspect-ratio: 21 / 9; }
.calc { margin-top: clamp(36px, 4vw, 64px); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 0; background: var(--white); box-shadow: 0 0 0 1px var(--line); }
.calc-in { padding: clamp(24px, 3vw, 44px); display: grid; gap: 26px; align-content: start; border-right: 1px solid var(--line); }
.calc-area { display: flex; align-items: baseline; gap: 10px; }
.calc-area input { width: 7ch; height: 64px; border: 0; border-bottom: 1px solid var(--ink); background: transparent; font: 300 48px/1 var(--en); letter-spacing: -.02em; }
.calc-area input:focus { outline: 0; border-color: var(--sky-d); }
.unit { display: inline-flex; box-shadow: inset 0 0 0 1px var(--line-2); }
.unit button { height: 36px; padding: 0 14px; font-size: 14px; }
.unit button[aria-pressed=true] { background: var(--ink); color: var(--paper); }
.calc-area small { font-size: 14px; color: var(--ink-3); }
.ck { display: grid; gap: 10px; }
.ck label { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 10px; align-items: start; font-size: 15px; line-height: 1.55; cursor: pointer; }
.ck input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--ink); }
.ck .num { color: var(--ink-3); font-size: 14px; }
.calc-out { padding: clamp(24px, 3vw, 44px); }
.co-k { font-size: 14.5px; color: var(--ink-2); }
.co-big { margin-top: 6px; font: 300 clamp(48px, 5.4vw, 88px)/1 var(--en); letter-spacing: -.03em; }
.co-big small { font: 500 18px var(--kr); margin-left: 6px; letter-spacing: -.02em; }
.co-note { margin-top: 10px; font-size: 14px; color: var(--ink-3); }
.co-stages { margin-top: 28px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.co-stages div { padding: 12px 10px 0 0; font-size: 13.5px; line-height: 1.5; color: var(--ink-2); }
.co-stages div + div { border-left: 1px solid var(--line); padding-left: 10px; }
.co-stages b { display: block; margin-top: 6px; font: 400 18px var(--en); color: var(--ink); }
.co-more { margin-top: 30px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--gap); }
.co-more div { border-top: 1px solid var(--line-2); padding-top: 12px; }
.co-more dt { font-size: 14px; color: var(--ink-3); }
.co-more dd { margin-top: 6px; font: 400 22px/1.2 var(--en); letter-spacing: -.01em; }
.co-more dd small { font: 500 14px var(--kr); color: var(--ink-2); margin-left: 4px; }
.co-more p { margin-top: 4px; font-size: 13.5px; color: var(--ink-3); line-height: 1.6; }
.inc { margin-top: clamp(56px, 6vw, 96px); align-items: start; row-gap: 32px; }
.inc > div { grid-column: span 6; }
.inc h3 { font-size: 19px; font-weight: 600; letter-spacing: -.03em; padding-bottom: 12px; border-bottom: 1px solid var(--ink); }
.inc li { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.inc li span:last-child { color: var(--ink-3); text-align: right; }
.faq { margin-top: clamp(40px, 5vw, 72px); border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { display: grid; grid-template-columns: 52px minmax(0, 1fr) 24px; gap: 8px; align-items: baseline; padding: 22px 0; cursor: pointer; list-style: none; font-size: clamp(17px, 1.4vw, 21px); font-weight: 600; letter-spacing: -.03em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .en { font-size: 14px; font-weight: 400; color: var(--ink-3); }
.faq summary i { position: relative; width: 14px; height: 14px; align-self: center; }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.4px; background: currentColor; transition: transform .4s var(--ease); }
.faq summary i::after { transform: rotate(90deg); }
.faq details[open] summary i::after { transform: rotate(0); }
.faq .a { padding: 0 34px 26px 60px; max-width: 52em; font-size: 15.5px; line-height: 1.85; color: var(--ink-2); }
.faq .a p + p { margin-top: .8em; }
.form-sec { padding: clamp(80px, 9vw, 150px) 0; background: var(--paper-2); }
.form-row { margin-top: clamp(40px, 5vw, 72px); align-items: start; }
.form-l { grid-column: 1 / 5; }
.form-l .lead { margin-top: 20px; font-size: 16px; }
.form-l ul { margin-top: 28px; display: grid; gap: 10px; font-size: 14.5px; color: var(--ink-2); }
.form-l li { padding-left: 18px; position: relative; }
.form-l li::before { content: ""; position: absolute; left: 0; top: .8em; width: 8px; height: 1px; background: var(--ink); }
.cform { grid-column: 6 / 13; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px var(--gap); }
.cform .full { grid-column: 1 / -1; }
.sun-pre { grid-column: 1 / -1; display: none; padding: 16px 18px; background: var(--white); box-shadow: inset 3px 0 0 var(--sun); font-size: 14.5px; line-height: 1.65; }
.sun-pre.on { display: block; }
.sun-pre b { display: block; font-size: 13.5px; color: var(--ink-3); font-weight: 500; }
.sun-pre button { margin-top: 6px; font-size: 13.5px; color: var(--ink-3); border-bottom: 1px solid var(--line-2); }
.cform .agree { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--ink-2); line-height: 1.6; }
.cform .agree input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--ink); flex: none; }
.cform .agree.bad { color: #A8321F; }
.cform .send { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.cform .send p { font-size: 13.5px; color: var(--ink-3); }
.done { grid-column: 6 / 13; display: none; padding: clamp(28px, 3vw, 48px); background: var(--white); box-shadow: 0 0 0 1px var(--line); }
.done.on { display: block; }
.done .h3 { font-weight: 600; }
.done dl { margin-top: 22px; display: grid; }
.done dl div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 14px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 15px; }
.done dt { color: var(--ink-3); }
.done p.n { margin-top: 22px; font-size: 14.5px; color: var(--ink-2); line-height: 1.75; }

@media (max-width: 900px) {
  .pj-key { gap: 22px; }
  .pj-key dd { font-size: 24px; }
  .pj-spec, .pj-head .lead { margin-top: 24px; }
  .dw-hint { display: inline; }
  .sect-note { margin: 8px 0 0; flex-basis: 100%; }
  .sect-n { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .sect-n div { display: grid; grid-template-columns: minmax(0, 1fr) auto; padding: 14px 0; }
  .sect-n dd { margin: 0; grid-row: 1 / 3; grid-column: 2; font-size: 40px; }
  .ori { overflow-x: auto; }
  .ori-t { min-width: 640px; }
  .pj-pair.rev .pj-tall, .pj-pair.rev .pj-side { grid-row: auto; }
  .pj-tall .ph { aspect-ratio: 4 / 4.6; }
  .pj-cta-r { margin-top: 24px; }
  .cs-sum { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 24px; }
  .cs-img .ph { aspect-ratio: 4 / 3; }
  .calc { grid-template-columns: minmax(0, 1fr); margin-left: calc(var(--gut) * -1); margin-right: calc(var(--gut) * -1); }
  .calc-in { border-right: 0; border-bottom: 1px solid var(--line); }
  .co-stages { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .co-stages div { padding: 12px 10px 12px 0; border-bottom: 1px solid var(--line); }
  .co-stages div + div { border-left: 0; padding-left: 0; }
  .co-more { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .co-more div { padding: 12px 0; }
  .inc > div { grid-column: 1 / -1; }
  .faq summary { grid-template-columns: 38px minmax(0, 1fr) 20px; }
  .faq .a { padding: 0 0 22px 46px; }
  .cform { grid-template-columns: minmax(0, 1fr); margin-top: 36px; }
  .done { margin-top: 36px; }
}