/* ============================================================
   MERIDIAN — 김해 구산 롯데캐슬 시그니처
   STUDIO MERIDIAN · 풀스크린 패널 스냅 내비게이션
   공유 골격 미사용. fullPage.js 전용 레이아웃.
   ============================================================ */

:root{
  --ink:#181410;
  --ink-2:#4a423a;
  --paper:#f3ede2;
  --paper-2:#e7ddcc;
  --night:#16110d;
  --night-2:#221911;
  --brass:#a9804a;       /* 황동 */
  --brass-lt:#caa066;
  --wine:#5d2a2f;        /* 캐슬 와인 */
  --line:rgba(24,20,16,.16);
  --line-lt:rgba(243,237,226,.18);
  --serif:'Cormorant Garamond',serif;
  --ko:'Gowun Batang',serif;
  --sans:'Pretendard','Noto Sans KR',sans-serif;
  --pad:clamp(22px,6vw,110px);
  --ease:cubic-bezier(.19,1,.22,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.7;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

/* ---------- type scale ---------- */
.display{
  font-family:var(--serif);
  font-weight:500;
  line-height:.98;
  letter-spacing:-.01em;
  font-size:clamp(2.9rem,8.4vw,7.4rem);
}
.ko-h{
  font-family:var(--ko);
  font-weight:700;
  line-height:1.28;
  font-size:clamp(1.5rem,3.4vw,2.6rem);
  letter-spacing:-.02em;
}
.eyebrow{
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(1.05rem,2vw,1.45rem);
  color:var(--brass);
  letter-spacing:.04em;
}
.tag{
  font-size:.72rem;
  letter-spacing:.42em;
  text-transform:uppercase;
  font-weight:600;
  color:var(--brass);
}
.lead{font-size:clamp(.96rem,1.3vw,1.08rem);color:var(--ink-2);max-width:46ch}
.dark .lead{color:rgba(243,237,226,.74)}
.dark .tag{color:var(--brass-lt)}

/* ============================================================
   fullPage frame
   ============================================================ */
#meridian .section{
  display:flex;align-items:center;
  position:relative;overflow:hidden;
}
.panel{width:100%;padding:0 var(--pad)}
.dark{background:var(--night);color:var(--paper)}
.paper{background:var(--paper)}

/* fp dot nav restyle */
#fp-nav ul li a span,
.fp-slidesNav ul li a span{background:var(--ink);width:6px;height:6px}
.dark #fp-nav ul li a span{background:var(--paper)}
#fp-nav ul li a.active span{
  background:var(--brass)!important;width:6px;height:6px;
  box-shadow:0 0 0 5px rgba(169,128,74,.22);
}
#fp-nav ul li .fp-tooltip{
  font-family:var(--serif);font-style:italic;font-size:1rem;
  color:var(--ink);right:24px;top:-4px;
}
.dark #fp-nav ul li .fp-tooltip{color:var(--paper)}
#fp-nav{transition:opacity .4s}

/* ============================================================
   top bar
   ============================================================ */
.bar{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--pad);
  mix-blend-mode:difference;color:#fff;
  pointer-events:none;
}
.bar a,.bar button{pointer-events:auto}
.bar__mark{
  font-family:var(--serif);font-size:1.35rem;letter-spacing:.02em;
  display:flex;align-items:center;gap:10px;
}
.bar__mark b{font-weight:600}
.bar__mark i{
  width:7px;height:7px;border:1px solid currentColor;
  transform:rotate(45deg);display:inline-block;
}
.bar__cta{
  font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;
  border:1px solid currentColor;padding:11px 20px;border-radius:40px;
  display:inline-flex;align-items:center;gap:9px;
  transition:gap .4s var(--ease);
}
.bar__cta:hover{gap:15px}
.bar__cta span{font-size:1.1em}
@media(max-width:680px){.bar__mark{font-size:1.1rem}.bar__cta{padding:9px 14px;font-size:.66rem}}

/* progress (index counter) */
.pager{
  position:fixed;left:var(--pad);bottom:34px;z-index:55;
  font-family:var(--serif);font-size:1.5rem;letter-spacing:.05em;
  mix-blend-mode:difference;color:#fff;pointer-events:none;
}
.pager b{font-weight:600}
.pager s{opacity:.45;text-decoration:none;font-size:.9rem}
@media(max-width:680px){.pager{display:none}}

/* ============================================================
   HERO  (panel 1)
   ============================================================ */
.hero{
  display:grid;grid-template-columns:1.15fr .85fr;width:100%;height:100%;
}
.hero__copy{
  padding:0 0 0 var(--pad);
  display:flex;flex-direction:column;justify-content:center;
  background:var(--paper);position:relative;z-index:2;
}
.hero__copy .display{margin:.18em 0 .3em}
.hero__brand{
  font-size:.74rem;letter-spacing:.4em;text-transform:uppercase;
  color:var(--ink-2);margin-bottom:6px;
}
.hero__line{
  height:1px;width:0;background:var(--brass);margin:30px 0;
  animation:grow 1.4s var(--ease) .6s forwards;
}
@keyframes grow{to{width:min(340px,60%)}}
.hero__facts{display:flex;gap:clamp(20px,4vw,52px);flex-wrap:wrap;margin-top:6px}
.hero__facts .f b{font-family:var(--serif);font-size:clamp(1.7rem,3vw,2.5rem);font-weight:600;display:block;line-height:1}
.hero__facts .f span{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.hero__btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:clamp(26px,4vw,42px)}
.hero__img{
  position:relative;overflow:hidden;background:linear-gradient(160deg,#3a232a,#6f4a44 55%,#b89a72);
}
.hero__img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--paper),transparent 22%)}
.hero__seal{
  position:absolute;right:clamp(20px,4vw,60px);bottom:clamp(20px,5vw,56px);z-index:3;
  width:clamp(96px,12vw,150px);height:clamp(96px,12vw,150px);
  border:1px solid var(--line-lt);border-radius:50%;
  display:grid;place-items:center;text-align:center;color:var(--paper);
  font-family:var(--serif);font-style:italic;backdrop-filter:blur(2px);
  animation:spin 38s linear infinite;
}
.hero__seal b{font-style:normal;font-size:1.5rem;letter-spacing:.05em;display:block}
.hero__seal s{text-decoration:none;font-size:.66rem;letter-spacing:.3em;text-transform:uppercase;font-family:var(--sans);font-style:normal}
@keyframes spin{to{transform:rotate(360deg)}}

@media(max-width:860px){
  .hero{grid-template-columns:1fr}
  .hero__copy{padding:0 var(--pad);background:transparent;color:var(--paper)}
  .hero__brand{color:rgba(243,237,226,.7)}
  .hero__facts .f span{color:rgba(243,237,226,.7)}
  .hero__img{position:absolute;inset:0;z-index:0}
  .hero__img::after{background:linear-gradient(180deg,rgba(22,17,13,.5),rgba(22,17,13,.82))}
}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:11px;
  padding:15px 28px;border-radius:42px;font-size:.84rem;font-weight:600;
  letter-spacing:.06em;transition:.45s var(--ease);
}
.btn svg{width:17px;height:17px}
.btn--fill{background:var(--wine);color:#fff}
.btn--fill:hover{background:var(--ink);transform:translateY(-2px)}
.btn--ghost{border:1px solid var(--line);color:var(--ink)}
.dark .btn--ghost{border-color:var(--line-lt);color:var(--paper)}
.btn--ghost:hover{border-color:var(--brass);color:var(--brass)}

/* ============================================================
   OVERVIEW (panel 2) — number index
   ============================================================ */
.ov{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,6vw,90px);align-items:center;width:100%}
.ov__head .display{font-size:clamp(2.4rem,6vw,5rem);margin:.1em 0 .3em}
.ov__rows{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.ov__row{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:baseline;
  padding:clamp(16px,2.2vw,26px) 0;border-bottom:1px solid var(--line);
}
.ov__row .rn{font-family:var(--serif);font-style:italic;color:var(--brass);font-size:1.1rem}
.ov__row .rk{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.ov__row .rv{font-family:var(--ko);font-weight:700;font-size:clamp(1.1rem,2vw,1.5rem);text-align:right;line-height:1.2}
.ov__row .rv small{display:block;font-family:var(--sans);font-weight:400;font-size:.78rem;color:var(--ink-2)}
@media(max-width:860px){.ov{grid-template-columns:1fr;gap:30px}}

/* ============================================================
   PARK (panel 3, dark, image split)
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center;width:100%}
.split--r{direction:rtl}.split--r>*{direction:ltr}
.fig{
  position:relative;aspect-ratio:4/5;width:100%;overflow:hidden;border-radius:2px;
  background:linear-gradient(150deg,#3a4a3a,#23332a);
}
.fig--w{aspect-ratio:4/3;background:linear-gradient(150deg,#4a343a,#241319)}
.fig__cap{
  position:absolute;left:18px;bottom:16px;color:#fff;z-index:2;
  font-family:var(--serif);font-style:italic;font-size:1.1rem;
  text-shadow:0 2px 14px rgba(0,0,0,.5);
}
.copy .ko-h{margin:.4em 0 .6em}
.copy .eyebrow{display:block;margin-bottom:.1em}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:26px}.split--r{direction:ltr}.fig{aspect-ratio:16/10;max-height:38vh}}

/* ============================================================
   SIGNATURE FIVE (panel 4) — five marks ledger
   ============================================================ */
.five{width:100%}
.five__top{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:14px;margin-bottom:clamp(20px,3vw,42px)}
.five__top .display{font-size:clamp(2.1rem,5vw,4rem)}
.ledger{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line)}
.mark{
  padding:clamp(18px,2.4vw,30px) clamp(12px,1.6vw,22px) clamp(20px,3vw,40px);
  border-bottom:1px solid var(--line);border-right:1px solid var(--line);
  position:relative;transition:background .5s var(--ease);
}
.mark:first-child{border-left:1px solid var(--line)}
.mark:hover{background:rgba(169,128,74,.08)}
.mark .rn{font-family:var(--serif);font-style:italic;font-size:1.6rem;color:var(--brass)}
.mark .en{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2);margin:clamp(28px,5vw,64px) 0 8px}
.mark .ti{font-family:var(--ko);font-weight:700;font-size:1.02rem;line-height:1.4;margin-bottom:10px}
.mark .de{font-size:.85rem;color:var(--ink-2);line-height:1.62}
@media(max-width:980px){.ledger{grid-template-columns:1fr 1fr}.mark:first-child{border-left:none}.mark{border-left:1px solid var(--line)}}
@media(max-width:560px){.ledger{grid-template-columns:1fr}.mark .en{margin-top:14px}}

/* ============================================================
   GALLERY (panel 5, dark) — drifting strip
   ============================================================ */
.gal{width:100%}
.gal__top{margin-bottom:clamp(18px,2.6vw,34px)}
.gal__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;height:min(56vh,520px)}
.gtile{position:relative;overflow:hidden;border-radius:2px;background:linear-gradient(150deg,#5a4038,#2c1b21)}
.gtile .bg{position:absolute;inset:0;transition:transform 1.1s var(--ease)}
.gtile:hover .bg{transform:scale(1.06)}
.gtile figcaption{
  position:absolute;left:14px;bottom:12px;color:#fff;z-index:2;
  font-family:var(--serif);font-style:italic;font-size:1rem;text-shadow:0 2px 12px rgba(0,0,0,.6);
}
.gtile.tall{grid-row:span 2}
@media(max-width:860px){.gal__grid{grid-template-columns:1fr 1fr;height:auto}.gtile{aspect-ratio:4/3}.gtile.tall{grid-row:auto}}

/* ============================================================
   PLAN (panel 6) — unit selector
   ============================================================ */
.plan{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,6vw,80px);align-items:center;width:100%}
.plan__l .display{font-size:clamp(2.2rem,5vw,4.2rem);margin:.15em 0 .35em}
.units{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.unit{
  border:1px solid var(--line);border-radius:3px;padding:clamp(14px,1.8vw,22px) 12px;
  text-align:center;transition:.4s var(--ease);background:var(--paper);
}
.unit:hover{border-color:var(--brass);transform:translateY(-4px);box-shadow:0 14px 30px rgba(24,20,16,.08)}
.unit .ty{font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,2rem);font-weight:600;letter-spacing:.02em}
.unit .ar{font-size:.7rem;letter-spacing:.14em;color:var(--brass);text-transform:uppercase;margin:6px 0}
.unit .ms{font-size:.78rem;color:var(--ink-2);line-height:1.4}
.plan__note{margin-top:22px;font-size:.82rem;color:var(--ink-2)}
@media(max-width:860px){.plan{grid-template-columns:1fr;gap:28px}.units{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:480px){.units{grid-template-columns:1fr 1fr}}

/* ============================================================
   LOCATION (panel 7, dark)
   ============================================================ */
.loc{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center;width:100%}
.loc__list{list-style:none;display:grid;gap:clamp(14px,2vw,26px);margin-top:clamp(16px,2vw,30px)}
.loc__list li{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:baseline;padding-bottom:14px;border-bottom:1px solid var(--line-lt)}
.loc__list .lk{font-family:var(--serif);font-style:italic;color:var(--brass-lt);font-size:1.15rem;white-space:nowrap}
.loc__list .lv{font-size:.96rem;color:rgba(243,237,226,.82)}
@media(max-width:860px){.loc{grid-template-columns:1fr;gap:26px}}

/* ============================================================
   REGISTER (panel 8) — form
   ============================================================ */
.reg{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center;width:100%}
.reg__l .display{font-size:clamp(2.2rem,5vw,4.4rem);margin:.12em 0 .35em}
.reg__tel{margin-top:26px;font-size:.86rem;letter-spacing:.1em;color:var(--ink-2)}
.reg__tel b{display:block;font-family:var(--serif);font-size:2rem;color:var(--wine);font-weight:600;letter-spacing:.04em;margin-top:4px}
.formcard{background:#fff;border:1px solid var(--line);border-radius:6px;padding:clamp(22px,3vw,38px);box-shadow:0 24px 60px rgba(24,20,16,.07)}
.field{margin-bottom:16px}
.field label{display:block;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-2);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:4px;
  font-family:inherit;font-size:.95rem;background:var(--paper);color:var(--ink);transition:.3s;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--brass);background:#fff}
.agree{display:flex;gap:9px;align-items:flex-start;font-size:.84rem;color:var(--ink-2);margin:4px 0 18px;cursor:pointer}
.agree input{margin-top:4px;accent-color:var(--wine)}
.formcard .btn{width:100%;justify-content:center}
.formmsg{margin-top:14px;font-size:.9rem;text-align:center;min-height:1.2em;color:var(--wine);font-weight:600}
.formmsg.ok{color:#2e6b3e}
@media(max-width:860px){.reg{grid-template-columns:1fr;gap:26px}}

/* ============================================================
   FOOTER (panel 9, dark, fp-auto-height)
   ============================================================ */
.foot{width:100%;padding-top:clamp(30px,6vh,70px)}
.foot__mark{font-family:var(--serif);font-size:clamp(1.8rem,4vw,3rem);letter-spacing:.02em;margin-bottom:24px}
.foot__grid{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;padding:26px 0;border-top:1px solid var(--line-lt);border-bottom:1px solid var(--line-lt)}
.foot__info{font-size:.85rem;color:rgba(243,237,226,.72);line-height:1.9}
.foot__info b{color:var(--brass-lt);font-weight:600}
.foot__disc{font-size:.74rem;color:rgba(243,237,226,.5);line-height:1.85;margin-top:22px}
.foot__copy{font-size:.72rem;letter-spacing:.2em;color:rgba(243,237,226,.4);margin-top:18px;text-transform:uppercase}
@media(max-width:680px){.foot__grid{grid-template-columns:1fr}}

/* ============================================================
   quick dock (mobile)
   ============================================================ */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:58;display:none;
  grid-template-columns:1fr 1fr 1fr;
  background:var(--night);border-top:1px solid var(--line-lt);
}
.dock a{
  padding:13px 6px;text-align:center;color:var(--paper);
  font-size:.7rem;letter-spacing:.08em;display:flex;flex-direction:column;gap:5px;align-items:center;
}
.dock a svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.8}
.dock a.pri{background:var(--wine)}
@media(max-width:860px){.dock{display:grid}#fp-nav{display:none!important}.pager{display:none}}

/* ============================================================
   reveal motion
   ============================================================ */
[data-rise]{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
[data-rise].is-in{opacity:1;transform:none}
[data-rise][data-d="1"]{transition-delay:.12s}
[data-rise][data-d="2"]{transition-delay:.24s}
[data-rise][data-d="3"]{transition-delay:.36s}
[data-rise][data-d="4"]{transition-delay:.48s}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-rise]{opacity:1!important;transform:none!important}
  .hero__line{width:min(340px,60%)!important;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 평면/배치도(원본 도면 부재 시 대체) · 테마무관 */
.ex-plan{--plan-accent:currentColor;margin:30px auto 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--wide>svg{max-width:880px}
.ex-plan--sec{padding:clamp(48px,8vw,90px) clamp(18px,5vw,40px)}
.ex-plan__h{max-width:880px;margin:0 auto 20px;text-align:center;font-size:clamp(1.3rem,2.6vw,1.9rem);font-weight:700;letter-spacing:-.01em}
.ex-plan__why{max-width:760px;margin:16px auto 0;text-align:center;font-size:.94rem;opacity:.85;line-height:1.65}
.ex-plan__cap{max-width:880px;margin:13px auto 0;text-align:center;font-size:.8rem;opacity:.62}
.ex-plan__cap b,.ex-plan__why b{font-weight:700}