/* ══════════════════════════════════════════════
   WEDDIA-SC-002 | main.css
   Cool Modern Bridal
   Primary:#0F1923 · Accent:#5B8FA8 · BG:#F5F8FA
   ══════════════════════════════════════════════ */

:root {
  --c-primary:   #0F1923;
  --c-p90:       rgba(15,25,35,.9);
  --c-p60:       rgba(15,25,35,.6);
  --c-p40:       rgba(15,25,35,.4);
  --c-p15:       rgba(15,25,35,.15);
  --c-p08:       rgba(15,25,35,.08);
  --c-p04:       rgba(15,25,35,.04);
  --c-accent:    #5B8FA8;
  --c-accent-h:  #3D6E87;
  --c-accent-l:  #9DC0D0;
  --c-accent-20: rgba(91,143,168,.2);
  --c-bg:        #F5F8FA;
  --c-surface:   #EBF0F3;
  --c-surface2:  #DCE5EA;
  --c-white:     #FFFFFF;
  --c-line:      rgba(15,25,35,.09);
  --c-line2:     rgba(15,25,35,.16);

  --f-d: 'DM Serif Display', Georgia, serif;
  --f-h: 'Noto Sans KR', 'Apple SD Gothic Neo', sans-serif;
  --f-b: 'Noto Sans KR', 'Apple SD Gothic Neo', sans-serif;
  --f-l: 'DM Sans', 'Noto Sans KR', sans-serif;

  --max-w: 1200px;
  --px:    clamp(1.25rem,5vw,3.5rem);
  --py:    clamp(4rem,9vw,7rem);

  --r-sm:  0px;
  --r-md:  0px;
  --r-lg:  0px;
  --r-pill:0px;

  --ease:  cubic-bezier(0.16,1,0.3,1);
  --ease2: cubic-bezier(0.4,0,0.2,1);

  --nav-h: 60px;
  --mob-bar: 56px;
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:var(--f-b);background:var(--c-bg);color:var(--c-primary);
  line-height:1.75;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;word-break:keep-all;
  padding-bottom:var(--mob-bar);
}
@media(min-width:768px){body{padding-bottom:0}}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit;-webkit-tap-highlight-color:transparent}
button{cursor:pointer;border:none;background:none;font:inherit;-webkit-tap-highlight-color:transparent}
ul,ol{list-style:none}

/* ── Layout ── */
.container{max-width:var(--max-w);margin:0 auto;padding:0 var(--px)}
.py{padding-top:var(--py);padding-bottom:var(--py)}
.bt{border-top:1px solid var(--c-line)}
.bg-default{background:var(--c-bg)}
.bg-surface{background:var(--c-surface)}
.bg-dark{background:var(--c-primary);color:var(--c-white)}

/* ── Typography ── */
.label{
  font-family:var(--f-l);font-size:11px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;line-height:1;
  color:var(--c-accent);
}
h1,h2,h3,h4{font-family:var(--f-h);font-weight:800;line-height:1.2}
h1{font-size:clamp(1.875rem,5vw,3.25rem)}
h2{font-size:clamp(1.5rem,3.5vw,2.25rem)}
h3{font-size:clamp(1rem,2vw,1.25rem)}
p{line-height:1.8}
.t-muted{color:var(--c-p60)}
.t-small{font-size:.875rem;line-height:1.65}
.t-display{font-family:var(--f-d);font-weight:400;letter-spacing:-.01em}

/* ── Scroll Progress ── */
.scroll-prog{
  position:fixed;top:0;left:0;height:3px;background:var(--c-accent);
  z-index:9999;transform-origin:left;transform:scaleX(0);width:100%;
  border-radius:0 2px 2px 0;
}

/* ── Skip Link ── */
.skip-link{
  position:absolute;top:-100%;left:1rem;
  background:var(--c-primary);color:var(--c-white);
  padding:.5rem 1rem;z-index:9999;font-size:.875rem;border-radius:var(--r-sm);
}
.skip-link:focus{top:.75rem}

/* ══════════════════════════════════════════════
   NAV — Desktop Top / Mobile Top (simple)
   ══════════════════════════════════════════════ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);
  background:rgba(245,248,250,.95);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--c-line);
  transition:background .3s,box-shadow .3s;
}
.nav.scrolled{
  background:rgba(245,248,250,.98);
  box-shadow:0 1px 0 var(--c-line2);
}
.nav__in{
  height:100%;max-width:var(--max-w);margin:0 auto;padding:0 var(--px);
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.nav__logo{display:flex;align-items:center;gap:.625rem}
.nav__logo-kr{
  font-family:var(--f-h);font-size:.7rem;font-weight:500;
  color:var(--c-p60);display:block;margin-top:.2rem;letter-spacing:.04em;
}
.nav__links{
  display:none;
}
@media(min-width:768px){
  .nav__links{
    display:flex;gap:2rem;align-items:center;
  }
  .nav__links a{
    font-family:var(--f-l);font-size:12px;font-weight:500;
    letter-spacing:.08em;color:var(--c-p60);
    transition:color .2s;
  }
  .nav__links a:hover{color:var(--c-primary)}
}
.nav__cta{
  display:inline-flex;align-items:center;gap:.375rem;
  height:36px;padding:0 1rem;
  background:var(--c-accent);color:var(--c-white);
  font-family:var(--f-l);font-size:12px;font-weight:600;
  letter-spacing:.06em;border-radius:var(--r-pill);
  transition:background .2s,transform .15s;
  white-space:nowrap;
}
.nav__cta:hover{background:var(--c-accent-h);transform:translateY(-1px)}
@media(max-width:767px){
  .nav__cta{display:none}
}

/* ══════════════════════════════════════════════
   MOBILE BOTTOM BAR
   ══════════════════════════════════════════════ */
.mob-bar{
  display:flex;
  position:fixed;bottom:0;left:0;right:0;z-index:200;
  height:var(--mob-bar);
  background:rgba(245,248,250,.97);backdrop-filter:blur(20px);
  border-top:1px solid var(--c-line);
  align-items:stretch;
}
@media(min-width:768px){.mob-bar{display:none}}
.mob-bar__item{
  flex:1;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:3px;
  font-family:var(--f-l);font-size:10px;font-weight:500;
  color:var(--c-p60);letter-spacing:.04em;
  transition:color .2s;
}
.mob-bar__item:hover,.mob-bar__item.active{color:var(--c-accent)}
.mob-bar__icon{font-size:18px;line-height:1}
.mob-bar__call{
  flex:1.4;background:var(--c-accent);color:var(--c-white);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:3px;font-family:var(--f-l);font-size:10px;font-weight:700;
  letter-spacing:.04em;
}
.mob-bar__call .mob-bar__icon{font-size:20px}

/* ══════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════ */
.hero{
  position:relative;min-height:100svh;
  display:flex;align-items:flex-end;justify-content:center;
  text-align:center;overflow:hidden;
  padding:0 var(--px);padding-top:var(--nav-h);
  padding-bottom:clamp(4rem,10vw,7rem);
}
.hero__bg{
  position:absolute;inset:0;z-index:0;
  background:var(--c-primary);
  overflow:hidden;
}
.hero__bg-img{
  width:100%;height:100%;
  object-fit:cover;
  object-position:center 18%;
  transform-origin:center 18%;
}
@media(min-width:768px){
  .hero__bg-img{
    animation:kenburns 18s ease-in-out infinite alternate;
  }
}
@media(max-width:767px){
  .hero__bg-img{object-position:center 12%}
}
@keyframes kenburns{
  0%  {transform:scale(1)    translateX(0)     translateY(0)}
  33% {transform:scale(1.04) translateX(-0.6%) translateY(0.4%)}
  66% {transform:scale(1.07) translateX(0.4%)  translateY(-0.3%)}
  100%{transform:scale(1.1)  translateX(-0.3%) translateY(0.6%)}
}
@media(prefers-reduced-motion:reduce){
  .hero__bg-img{animation:none}
}
.hero__overlay{
  position:absolute;inset:0;
  background:linear-gradient(
    160deg,
    rgba(15,25,35,.72) 0%,
    rgba(15,25,35,.45) 50%,
    rgba(15,25,35,.8) 100%
  );
}
.hero__content{
  position:relative;z-index:2;
  max-width:760px;
  display:flex;flex-direction:column;align-items:center;
}
.hero__badge{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(91,143,168,.18);border:1px solid rgba(91,143,168,.4);
  padding:.375rem 1rem;border-radius:var(--r-pill);
  font-family:var(--f-l);font-size:11px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--c-accent-l);margin-bottom:1.75rem;
}
.hero__h1{
  font-family:var(--f-h);font-size:clamp(2.25rem,7vw,4.75rem);
  font-weight:800;color:var(--c-white);
  line-height:1.05;letter-spacing:-.03em;
  margin-bottom:.875rem;
}
.hero__en{
  font-family:var(--f-d);font-size:clamp(1rem,2.5vw,1.5rem);
  font-weight:400;color:rgba(255,255,255,.6);
  letter-spacing:.06em;margin-bottom:1.5rem;
}
.hero__line{
  width:40px;height:2px;background:var(--c-accent);
  margin:0 auto 1.5rem;border-radius:1px;
}
.hero__sub{
  font-family:var(--f-l);font-size:clamp(.8125rem,1.8vw,.9375rem);
  color:rgba(255,255,255,.6);letter-spacing:.08em;
  margin-bottom:2.5rem;line-height:1.6;
}
.hero__actions{
  display:flex;gap:.875rem;flex-wrap:wrap;justify-content:center;
}
.hero__scroll{display:none}
@keyframes bob{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(6px)}}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  height:48px;padding:0 1.75rem;
  font-family:var(--f-l);font-size:13px;font-weight:700;
  letter-spacing:.08em;border-radius:var(--r-pill);
  transition:background .2s,transform .15s,box-shadow .2s;
  cursor:pointer;border:none;white-space:nowrap;
}
.btn-primary{
  background:var(--c-accent);color:var(--c-white);
}
.btn-primary:hover{background:var(--c-accent-h);transform:translateY(-2px);box-shadow:0 8px 24px rgba(91,143,168,.35)}
.btn-outline{
  background:transparent;color:var(--c-white);
  border:1.5px solid rgba(255,255,255,.45);
}
.btn-outline:hover{border-color:var(--c-white);background:rgba(255,255,255,.08)}
.btn-dark{background:var(--c-primary);color:var(--c-white)}
.btn-dark:hover{background:#1e3247;transform:translateY(-2px)}
@media(max-width:480px){.btn{height:44px;padding:0 1.375rem;font-size:12px}}

/* ══════════════════════════════════════════════
   AUTHORITY BAR
   ══════════════════════════════════════════════ */
.auth-bar{
  background:var(--c-primary);
  padding:.875rem 0;overflow:hidden;
  /* 좌우 페이드 마스크 */
  -webkit-mask-image:linear-gradient(to right,transparent 0%,black 6%,black 94%,transparent 100%);
  mask-image:linear-gradient(to right,transparent 0%,black 6%,black 94%,transparent 100%);
}
.auth-bar__in{
  display:flex;align-items:center;gap:0;
  width:max-content;
  animation:marquee 28s linear infinite;
}
.auth-bar__in:hover{animation-play-state:paused}
@keyframes marquee{
  0%  {transform:translateX(0)}
  100%{transform:translateX(-50%)}
}
@media(prefers-reduced-motion:reduce){
  .auth-bar__in{animation:none;overflow-x:auto;width:auto;padding:0 var(--px)}
}
.auth-item{
  display:flex;align-items:center;gap:.625rem;
  white-space:nowrap;flex-shrink:0;
  padding:0 2rem;
}
.auth-item__dot{
  width:5px;height:5px;border-radius:50%;
  background:var(--c-accent);flex-shrink:0;
}
.auth-item__text{
  font-family:var(--f-l);font-size:12px;font-weight:500;
  color:rgba(255,255,255,.65);letter-spacing:.04em;
}
.auth-div{width:1px;height:14px;background:rgba(255,255,255,.12);flex-shrink:0}

/* ══════════════════════════════════════════════
   SECTION HEADER
   ══════════════════════════════════════════════ */
.sec-header{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;margin-bottom:clamp(2rem,5vw,3.5rem);
}
.sec-header .label{margin-bottom:.875rem}
.sec-header h2{margin-bottom:.75rem}
.sec-header p{max-width:520px;color:var(--c-p60);font-size:.9375rem}

/* ══════════════════════════════════════════════
   SERVICES GRID
   ══════════════════════════════════════════════ */
.services{padding:var(--py) 0;background:var(--c-white)}
.svc-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1rem;
}
@media(max-width:900px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.svc-grid{grid-template-columns:1fr;gap:.75rem}}

.svc-card{
  background:var(--c-bg);border-radius:var(--r-md);
  overflow:hidden;border:1px solid var(--c-line);
  transition:transform .3s var(--ease),box-shadow .3s;
}
.svc-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px var(--c-p08)}
.svc-card__img{
  width:100%;aspect-ratio:3/4;overflow:hidden;
}
.svc-card__img img{
  width:100%;height:100%;object-fit:cover;
  object-position:center 20%;
  transition:transform .6s var(--ease);
}
@media(max-width:480px){
  .svc-card__img{aspect-ratio:4/3}
}
.svc-card:hover .svc-card__img img{transform:scale(1.05)}
.svc-card__body{padding:1.25rem}
.svc-card__tag{
  font-family:var(--f-l);font-size:10px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--c-accent);margin-bottom:.5rem;display:block;
}
.svc-card__title{
  font-size:1rem;font-weight:700;margin-bottom:.5rem;
  font-family:var(--f-h);
}
.svc-card__desc{font-size:.8125rem;color:var(--c-p60);line-height:1.65;margin-bottom:.875rem}
.svc-card__price{
  font-family:var(--f-h);font-size:.9375rem;font-weight:800;
  color:var(--c-primary);letter-spacing:-.02em;margin-top:auto;
}
.svc-card__price span{
  font-family:var(--f-l);font-size:.65rem;font-weight:600;
  color:var(--c-p40);letter-spacing:.1em;text-transform:uppercase;
  margin-left:.375rem;
}
/* 카드를 링크로 사용 시 */
a.svc-card{display:block;color:inherit}
a.svc-card .svc-card__body{
  display:flex;flex-direction:column;
}

/* ══════════════════════════════════════════════
   ABOUT / BRAND
   ══════════════════════════════════════════════ */
.about{padding:var(--py) 0;background:var(--c-surface)}
.about__grid{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,5rem);
  align-items:center;
}
@media(max-width:768px){.about__grid{grid-template-columns:1fr}}
.about__img-wrap{
  border-radius:var(--r-lg);overflow:hidden;
  aspect-ratio:4/5;
}
@media(max-width:768px){.about__img-wrap{aspect-ratio:3/2}}
.about__img-wrap img{
  width:100%;height:100%;object-fit:cover;
}
.about__body .label{margin-bottom:1rem}
.about__body h2{margin-bottom:1rem}
.about__body p{color:var(--c-p60);margin-bottom:1.25rem}
.about__tagline{
  font-family:var(--f-d);font-size:clamp(1.25rem,3vw,1.75rem);
  color:var(--c-accent);margin:1.5rem 0;line-height:1.4;
}
.about__badges{
  display:flex;flex-wrap:wrap;gap:.625rem;margin-top:1.5rem;
}
.about__badge{
  display:inline-flex;align-items:center;gap:.375rem;
  background:var(--c-white);border:1px solid var(--c-line2);
  padding:.4375rem .875rem;border-radius:var(--r-pill);
  font-family:var(--f-l);font-size:12px;font-weight:600;
  color:var(--c-primary);
}

/* ══════════════════════════════════════════════
   TIMELINE
   ══════════════════════════════════════════════ */
.timeline{padding:var(--py) 0;background:var(--c-white)}
.tl-list{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  position:relative;
  margin-top:clamp(2rem,4vw,3rem);
}
.tl-list::before{
  content:'';position:absolute;
  top:28px;left:12.5%;right:12.5%;height:2px;
  background:var(--c-accent-20);
}
@media(max-width:768px){
  .tl-list{grid-template-columns:repeat(2,1fr);gap:1.5rem}
  .tl-list::before{display:none}
}
@media(max-width:420px){.tl-list{grid-template-columns:1fr}}
.tl-item{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;padding:0 1rem;
}
.tl-dot{
  width:52px;height:52px;
  background:var(--c-surface);border:1px solid var(--c-accent-20);
  transform:rotate(45deg);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:1.25rem;position:relative;z-index:1;
  transition:background .3s,border-color .3s;
}
.tl-dot span{
  transform:rotate(-45deg);
  font-family:var(--f-l);font-size:10px;font-weight:700;
  color:var(--c-accent);letter-spacing:.04em;
  display:block;text-align:center;line-height:1.2;
}
.tl-item:hover .tl-dot{background:var(--c-accent);border-color:var(--c-accent)}
.tl-item:hover .tl-dot span{color:var(--c-white)}
.tl-period{
  font-family:var(--f-h);font-size:.9375rem;font-weight:800;
  margin-bottom:.375rem;
}
.tl-desc{font-size:.8rem;color:var(--c-p60);line-height:1.55}

/* ══════════════════════════════════════════════
   FEATURES
   ══════════════════════════════════════════════ */
.features{padding:var(--py) 0;background:var(--c-primary)}
.feat-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;
  margin-top:clamp(2rem,4vw,3rem);
}
@media(max-width:768px){.feat-grid{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.feat-grid{grid-template-columns:1fr}}
.feat-item{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r-md);padding:1.5rem;
  transition:background .3s,border-color .3s;
}
.feat-item:hover{background:rgba(91,143,168,.12);border-color:rgba(91,143,168,.3)}
.feat-icon{
  font-size:24px;margin-bottom:.875rem;
  color:var(--c-accent-l);
}
.feat-title{
  font-family:var(--f-h);font-size:.9375rem;font-weight:700;
  color:var(--c-white);margin-bottom:.375rem;
}
.feat-desc{font-size:.8125rem;color:rgba(255,255,255,.4);line-height:1.65}

/* ══════════════════════════════════════════════
   ACCESS
   ══════════════════════════════════════════════ */
.access{padding:var(--py) 0;background:var(--c-surface)}
.access__grid{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);
  align-items:start;
}
@media(max-width:768px){.access__grid{grid-template-columns:1fr}}
.access__map{
  aspect-ratio:4/3;border-radius:var(--r-md);overflow:hidden;
  background:var(--c-surface2);border:1px solid var(--c-line);
  display:flex;align-items:center;justify-content:center;
}
.access__map iframe{width:100%;height:100%;border:none;display:block}
.access__info .label{margin-bottom:1rem}
.access__info h2{margin-bottom:1.5rem}
.access__dl{display:grid;gap:1rem}
.access__dt{
  font-family:var(--f-l);font-size:11px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--c-accent);margin-bottom:.25rem;
}
.access__dd{font-size:.9375rem;color:var(--c-primary);font-weight:500}
.access__dd a{color:var(--c-accent);font-weight:700}
.access__hours-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:.5rem .75rem;
  margin-top:.25rem;
}
.access__hours-grid span:first-child{color:var(--c-p60);font-size:.875rem}
.access__hours-grid span:last-child{font-size:.875rem;font-weight:600}

/* ══════════════════════════════════════════════
   FAQ
   ══════════════════════════════════════════════ */
.faq{padding:var(--py) 0;background:var(--c-white)}
.faq__list{
  max-width:720px;margin:0 auto;
  display:flex;flex-direction:column;gap:.75rem;
  margin-top:clamp(2rem,4vw,3rem);
}
.faq__item{
  background:var(--c-bg);border:1px solid var(--c-line);
  border-radius:var(--r-md);overflow:hidden;
}
.faq__q{
  width:100%;padding:1.125rem 1.375rem;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  font-family:var(--f-h);font-size:.9375rem;font-weight:700;
  text-align:left;cursor:pointer;
  transition:background .2s;
}
.faq__q:hover{background:var(--c-surface)}
.faq__q[aria-expanded="true"]{background:var(--c-surface)}
.faq__icon{
  width:24px;height:24px;
  background:var(--c-accent);color:var(--c-white);
  display:flex;align-items:center;justify-content:center;
  font-size:14px;flex-shrink:0;
  transition:transform .3s var(--ease);
}
.faq__q[aria-expanded="true"] .faq__icon{transform:rotate(45deg)}
.faq__a{
  display:none;padding:0 1.375rem 1.25rem;
  font-size:.9rem;color:var(--c-p60);line-height:1.8;
}
.faq__a.open{display:block}

/* ══════════════════════════════════════════════
   CTA BAND
   ══════════════════════════════════════════════ */
.cta-band{
  padding:clamp(3rem,7vw,5rem) var(--px);
  background:linear-gradient(135deg,var(--c-accent-h) 0%,var(--c-accent) 50%,#7AAFC4 100%);
  text-align:center;
}
.cta-band h2{color:var(--c-white);margin-bottom:.75rem;font-size:clamp(1.5rem,3.5vw,2.25rem)}
.cta-band p{color:rgba(255,255,255,.75);margin-bottom:2rem;font-size:.9375rem}
.cta-band__btns{
  display:flex;gap:.875rem;justify-content:center;flex-wrap:wrap;
}
.btn-white{
  background:var(--c-white);color:var(--c-accent-h);
  font-weight:700;
}
.btn-white:hover{background:var(--c-bg);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.15)}
.btn-ghost{
  background:transparent;color:var(--c-white);
  border:2px solid rgba(255,255,255,.55);
}
.btn-ghost:hover{border-color:var(--c-white);background:rgba(255,255,255,.1)}

/* ══════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════ */
.footer{
  background:var(--c-primary);
  padding:clamp(3rem,6vw,5rem) var(--px) 0;
}
.footer__grid{
  max-width:var(--max-w);margin:0 auto;
  display:grid;grid-template-columns:2fr 1fr;gap:3rem;
  padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.08);
}
@media(max-width:768px){.footer__grid{grid-template-columns:1fr;gap:2rem}}
.footer__brand-name{
  font-family:var(--f-d);font-size:1.375rem;
  color:var(--c-white);letter-spacing:.02em;margin-bottom:.25rem;
}
.footer__brand-kr{
  font-family:var(--f-h);font-size:.75rem;font-weight:400;
  color:rgba(255,255,255,.35);margin-bottom:1rem;
}
.footer__desc{font-size:.875rem;color:rgba(255,255,255,.35);line-height:1.85;max-width:240px}
.footer__legal{
  margin-top:1.5rem;padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.07);
  font-size:.7rem;color:rgba(255,255,255,.25);line-height:2.2;
}
.footer__legal a{color:rgba(255,255,255,.4)}
.footer__col-title{
  font-family:var(--f-l);font-size:10px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.35);margin-bottom:1rem;
}
.footer__nav a{
  display:block;font-size:.875rem;
  color:rgba(255,255,255,.35);margin-bottom:.5rem;
  transition:color .2s;
}
.footer__nav a:hover{color:var(--c-accent-l)}
.footer__bottom{
  max-width:var(--max-w);margin:0 auto;
  padding:1.375rem 0;
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:.75rem;
}
.footer__copy{font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.2)}
.footer__ig{font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.2);transition:color .2s}
.footer__ig:hover{color:var(--c-accent-l)}

/* ══════════════════════════════════════════════
   FLOATING CTA (desktop)
   ══════════════════════════════════════════════ */
.float-cta{
  position:fixed;bottom:2rem;right:2rem;z-index:150;
  display:flex;flex-direction:column;gap:.5rem;
  opacity:0;transform:translateY(12px);
  transition:opacity .4s,transform .4s;
  pointer-events:none;
}
.float-cta.show{opacity:1;transform:none;pointer-events:auto}
@media(max-width:767px){.float-cta{display:none}}
.float-cta a{
  display:inline-flex;align-items:center;gap:.5rem;
  height:44px;padding:0 1.25rem;border-radius:var(--r-pill);
  font-family:var(--f-l);font-size:12px;font-weight:700;
  box-shadow:0 4px 16px rgba(15,25,35,.2);
  transition:transform .2s,box-shadow .2s;
}
.float-cta a:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(15,25,35,.25)}
.fcta-call{background:var(--c-accent);color:var(--c-white)}
.fcta-naver{background:var(--c-white);color:var(--c-primary);border:1px solid var(--c-line)}

/* ══════════════════════════════════════════════
   BACK TO TOP
   ══════════════════════════════════════════════ */
.back-top{
  position:fixed;bottom:2rem;left:2rem;z-index:140;
  width:40px;height:40px;
  background:var(--c-surface2);color:var(--c-primary);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;box-shadow:0 2px 8px var(--c-p15);
  opacity:0;transform:scale(.85);
  transition:opacity .3s,transform .3s,background .2s;
  pointer-events:none;
  font-family:var(--f-l);
}
.back-top.show{opacity:1;transform:scale(1);pointer-events:auto}
.back-top:hover{background:var(--c-accent);color:var(--c-white)}
@media(max-width:767px){.back-top{display:none}}

/* ══════════════════════════════════════════════
   SUB PAGE — HERO
   ══════════════════════════════════════════════ */
.sub-hero{
  padding-top:var(--nav-h);
  background:var(--c-primary);
  min-height:clamp(280px,52vh,480px);display:flex;align-items:flex-end;
  position:relative;overflow:hidden;
}
@media(max-width:767px){
  .sub-hero{min-height:clamp(300px,60svh,420px)}
}
.sub-hero__bg{
  position:absolute;inset:0;
  background:url('/assets/images/hero/sv.webp') center/cover no-repeat;
  opacity:.12;
}
.sub-hero__overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(15,25,35,.97) 0%,rgba(15,25,35,.4) 100%);
}
.sub-hero__content{
  position:relative;z-index:1;
  width:100%;max-width:var(--max-w);margin:0 auto;
  padding:0 var(--px) clamp(2.5rem,5vw,4rem);
}
.sub-bc{
  font-family:var(--f-l);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(255,255,255,.3);display:flex;gap:.625rem;align-items:center;margin-bottom:1rem;
}
.sub-bc a{color:rgba(255,255,255,.3);transition:color .2s}
.sub-bc a:hover{color:var(--c-accent-l)}
.sub-tag{
  display:inline-block;font-family:var(--f-l);font-size:10px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--c-accent-l);border:1px solid rgba(91,143,168,.4);
  padding:.3125rem .875rem;border-radius:var(--r-pill);margin-bottom:1rem;
}
.sub-h1{
  font-family:var(--f-h);font-size:clamp(1.75rem,5vw,3rem);
  font-weight:800;color:var(--c-white);letter-spacing:-.03em;
  margin-bottom:.5rem;
}
.sub-lead{font-size:.875rem;color:rgba(255,255,255,.4);letter-spacing:.06em}

/* ── Sub Page Body ── */
.sub-body{
  max-width:var(--max-w);margin:0 auto;padding:var(--py) var(--px);
  display:grid;grid-template-columns:1fr 320px;gap:3rem;align-items:start;
}
@media(max-width:960px){.sub-body{grid-template-columns:1fr}}
.sub-article h2{
  font-size:clamp(1.25rem,3vw,1.625rem);margin:2rem 0 1rem;
  padding-bottom:.625rem;border-bottom:2px solid var(--c-accent-20);
}
.sub-article h3{font-size:1.0625rem;margin:1.5rem 0 .625rem;color:var(--c-accent-h)}
.sub-article p{font-size:.9375rem;line-height:1.85;margin-bottom:1rem;color:var(--c-p60)}
.sub-article ul{margin:.75rem 0 1rem 0}
.sub-article ul li{
  font-size:.9375rem;color:var(--c-p60);line-height:1.75;
  padding:.25rem 0 .25rem 1.25rem;position:relative;
}
.sub-article ul li::before{
  content:'';position:absolute;left:0;top:.75em;
  width:6px;height:6px;border-radius:50%;background:var(--c-accent);
}
.sub-sidebar{position:sticky;top:calc(var(--nav-h) + 1.5rem)}
.sub-cta-card{
  background:var(--c-primary);border-radius:var(--r-md);
  padding:1.75rem;text-align:center;
}
.sub-cta-card h3{font-size:1rem;color:var(--c-white);margin-bottom:.625rem}
.sub-cta-card p{font-size:.8125rem;color:rgba(255,255,255,.4);margin-bottom:1.5rem;line-height:1.7}
.sub-cta-card .btn{width:100%;justify-content:center;margin-bottom:.625rem}

/* ── Related Pages ── */
.related{padding:clamp(2.5rem,5vw,4rem) 0;background:var(--c-surface)}
.related h2{font-size:1.0625rem;margin-bottom:1.5rem;text-align:center}
.related__grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.875rem;
}
@media(max-width:600px){.related__grid{grid-template-columns:1fr}}
.related__card{
  background:var(--c-white);border:1px solid var(--c-line);
  border-radius:var(--r-md);padding:1.25rem;
  transition:border-color .2s,box-shadow .2s,transform .2s;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.related__card:hover{border-color:var(--c-accent);box-shadow:0 4px 16px var(--c-p08);transform:translateY(-2px)}
.related__card span{font-size:.9375rem;font-weight:700}
.related__arr{font-size:1.125rem;color:var(--c-accent);flex-shrink:0}

/* ══════════════════════════════════════════════
   SITEMAP PAGE
   ══════════════════════════════════════════════ */
.sm-wrap{padding:var(--py) 0}
.sm-cats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem;
}
@media(max-width:900px){.sm-cats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:540px){.sm-cats{grid-template-columns:1fr}}
.sm-group-title{
  font-family:var(--f-l);font-size:10px;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;
  color:var(--c-accent);margin-bottom:1rem;
  display:flex;align-items:center;gap:.75rem;
}
.sm-group-title::after{content:'';flex:1;height:1px;background:var(--c-accent-20)}
.sm-count{
  font-size:.65rem;background:var(--c-accent);color:var(--c-white);
  padding:.1rem .4rem;border-radius:var(--r-sm);letter-spacing:0;
}
.sm-list{padding:0}
.sm-list a{
  display:flex;align-items:center;justify-content:space-between;
  padding:.5rem 0;border-bottom:1px solid var(--c-line);
  font-size:.875rem;font-weight:600;color:var(--c-primary);
  transition:color .2s,padding-left .2s;
}
.sm-list li:first-child a{border-top:1px solid var(--c-line)}
.sm-list a:hover{color:var(--c-accent);padding-left:.375rem}
.sm-arr{font-size:.75rem;color:var(--c-accent);opacity:0;transition:opacity .2s}
.sm-list a:hover .sm-arr{opacity:1}

/* ══════════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════════ */
.r-up{
  opacity:0;transform:translateY(24px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);
}
.r-up.on{opacity:1;transform:none}
.d1{transition-delay:.06s!important}
.d2{transition-delay:.12s!important}
.d3{transition-delay:.18s!important}
.d4{transition-delay:.24s!important}
.d5{transition-delay:.30s!important}
@media(prefers-reduced-motion:reduce){
  .r-up{opacity:1;transform:none;transition:none}
}

/* ── Pages sub-index ── */
.pages-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;
  max-width:640px;margin:2rem auto 0;
}
@media(max-width:480px){.pages-grid{grid-template-columns:1fr}}
.pages-card{
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:1.125rem 1.25rem;
  background:var(--c-white);border:1px solid var(--c-line);
  border-radius:var(--r-md);
  font-size:.9375rem;font-weight:700;
  transition:border-color .2s,box-shadow .2s;
}
.pages-card:hover{border-color:var(--c-accent);box-shadow:0 4px 12px var(--c-p08)}