/* ===== HAO 표준 센터 헤더/푸터/FAB 스코프 추출 (from style.css) ===== */
/* :root */
:root {
  --bg: #ffffff;
  --bg-2: #f5f1e9;
  --paper: #17150f;      /* primary foreground (dark) */
  --ink: #17150f;
  --muted: #6e6a60;
  --line: rgba(23,21,15,.12);
  --accent: #e83817;     /* hao logo orange */
  --accent-2: #f25b35;
  --ease: cubic-bezier(.16,1,.3,1);
  --maxw: 1320px;
}
/* progress */
.progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: var(--accent); z-index: 200; transition: width .1s linear;
}
/* header */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 150;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px clamp(20px, 4vw, 54px);
  background: rgba(255,255,255,.45);
  -webkit-backdrop-filter: blur(16px) saturate(170%);
  backdrop-filter: blur(16px) saturate(170%);
  border-bottom: 1px solid rgba(255,255,255,.55);
  box-shadow: 0 8px 30px -16px rgba(23,21,15,.18);
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.header.is-stuck { background: rgba(255,255,255,.7); box-shadow: 0 1px 0 var(--line), 0 10px 30px -18px rgba(23,21,15,.25); padding-top: 12px; padding-bottom: 12px; }
.brand { display: flex; align-items: center; gap: 12px;  flex-shrink: 0; }
.brand__logo { height: 30px; }
.brand__sub { font-size: .68rem; letter-spacing: .25em; opacity: .55; font-weight: 600; }
.nav { display: flex; align-items: center; gap: clamp(15px, 1.7vw, 26px); }
.nav__div { width: 1px; height: 15px; background: var(--line); align-self: center; }
.nav__center { color: var(--accent); font-weight: 700; }
.nav__center i { font-style: normal; opacity: .65; }
.nav a { font-size: .92rem; font-weight: 500; position: relative; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -4px; width: 0; height: 1px; background: var(--accent); transition: width .35s var(--ease); }
.nav a:hover { color: var(--accent); }
.nav a:hover::after { width: 100%; }
.header__cta { display: inline-flex; gap: 8px; align-items: center; font-weight: 700; font-size: .92rem; border: 1px solid var(--accent); background: var(--accent); color: #fff; padding: 10px 22px; border-radius: 999px; transition: background .3s var(--ease), border-color .3s var(--ease);  flex-shrink: 0; white-space: nowrap; }
.header__cta:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.header__cta span { transition: transform .3s var(--ease); }
.header__cta:hover span { transform: translateX(4px); }
/* 헤더: 서비스 드롭다운 */
.nav__drop { position: relative; display: flex; align-items: center; }
.nav__drop-toggle::before { content: ""; display: inline-block; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); margin-right: 8px; opacity: .55; vertical-align: 2px; }
.nav__drop-menu { position: absolute; top: calc(100% + 12px); left: 50%; transform: translate(-50%, 10px); min-width: 196px; display: flex; flex-direction: column; gap: 2px; padding: 10px; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 28px 56px -28px rgba(23,21,15,.3); opacity: 0; visibility: hidden; transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s; z-index: 160; }
.nav__drop-menu::before { content: ""; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.nav__drop:hover .nav__drop-menu, .nav__drop:focus-within .nav__drop-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.nav__drop-menu a { padding: 9px 14px; border-radius: 9px; font-size: .88rem; white-space: nowrap; }
.nav__drop-menu a::after { display: none; }
.nav__drop-menu a:hover { background: var(--bg-2); }
/* burger */
.burger { display: none; flex-direction: column; gap: 6px; background: none; border: 0; cursor: pointer; }
.burger span { width: 26px; height: 2px; background: var(--ink); transition: .3s var(--ease); }
.burger.is-open span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.burger.is-open span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
/* fab */
.fab { position: fixed; right: clamp(14px, 2vw, 26px); bottom: clamp(16px, 3vh, 30px); z-index: 90; display: flex; flex-direction: column; align-items: flex-end; gap: 14px; }
.fab__btn { display: inline-flex; align-items: center; height: 58px; border-radius: 999px; color: #fff; overflow: hidden; transition: box-shadow .3s, transform .3s var(--ease); animation: fabBob 3s ease-in-out infinite; }
.fab__btn:nth-child(2) { animation-delay: .25s; }
.fab__btn:nth-child(3) { animation-delay: .5s; }
.fab__btn:nth-child(4) { animation-delay: .75s; }
.fab__ico { flex: 0 0 58px; width: 58px; height: 58px; display: grid; place-items: center; }
.fab__ico svg { width: 29px; height: 29px; }
.fab__label { max-width: 0; opacity: 0; white-space: nowrap; font-weight: 800; font-size: .95rem; letter-spacing: -.02em; transition: max-width .4s var(--ease), opacity .3s, padding .4s var(--ease); }
.fab__btn:hover { animation: none; transform: translateY(-3px) scale(1.04); }
.fab__btn:hover .fab__label { max-width: 240px; opacity: 1; padding-left: 24px; }
/* 평소부터 컬러 + 색깔 글로우로 눈에 잘 띄게 */
.fab--kakao { background: #FAE100; color: #3A1D1D; box-shadow: 0 12px 28px -8px rgba(250,210,0,.75); }
.fab--instagram { background: linear-gradient(45deg, #feda75, #fa7e1e, #d62976, #962fbf, #4f5bd5); box-shadow: 0 12px 28px -8px rgba(214,41,118,.65); }
.fab--blog { background: #03C75A; box-shadow: 0 12px 28px -8px rgba(3,199,90,.6); }
.fab--phone { background: #21b56a; box-shadow: 0 12px 28px -8px rgba(33,181,106,.6); }
.fab__btn:hover { box-shadow: 0 20px 38px -10px rgba(23,21,15,.45); }
.fab__txt { font-weight: 800; font-size: .9rem; letter-spacing: -.02em; }
@keyframes fabBob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@media (max-width: 600px) { .fab__btn { height: 52px; } .fab__ico { flex-basis: 52px; width: 52px; height: 52px; } .fab__ico svg { width: 25px; height: 25px; } }
/* footer */
.footer { background: #14130f; color: rgba(244,241,234,.85); padding: clamp(52px,8vh,80px) clamp(20px,4vw,54px) 30px; }
.footer__top {
  max-width: var(--maxw); margin: 0 auto 44px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
  padding-bottom: 34px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__logo { height: 36px; }
.footer__top p { color: rgba(244,241,234,.55); font-size: .92rem; line-height: 1.6; }
.footer__grid { max-width: var(--maxw); margin: 0 auto 48px; display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 36px; }
.footer__grid h3 { font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent-2); margin-bottom: 16px; }
.footer__grid a, .footer__grid span { display: block; color: rgba(244,241,234,.78); margin-bottom: 8px; font-size: .93rem; width: fit-content; transition: color .25s, transform .25s var(--ease); }
.footer__grid a:hover { color: var(--accent-2); transform: translateX(4px); }
.footer__grid a[href^="tel"] { font-size: clamp(1.5rem,2.4vw,2rem); font-weight: 800; letter-spacing: -.02em; color: #fff; margin-bottom: 12px; }
.footer__grid a[href^="tel"]:hover { color: var(--accent); transform: none; }
.footer__bottom {
  max-width: var(--maxw); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(244,241,234,.4); font-size: .82rem;
}
.footer__bottom i { font-style: normal; }
.footer__biz { display: flex; flex-direction: column; gap: 4px; line-height: 1.7; }
.footer__biz p { margin: 0; display: flex; flex-wrap: wrap; gap: 4px 16px; }
.footer__biz b { color: rgba(244,241,234,.7); font-weight: 700; }
.footer__copy { white-space: nowrap; }
@media (max-width: 640px) { .footer__biz p { gap: 2px 12px; } }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr; gap: 28px; } }
/* header on-dark */
.header.on-dark:not(.is-stuck) { background: transparent; border-bottom-color: transparent; box-shadow: none; }
.header.on-dark:not(.is-stuck) .nav a { color: rgba(255,255,255,.9); }
.header.on-dark:not(.is-stuck) .nav a:hover { color: #fff; }
.header.on-dark:not(.is-stuck) .nav__center { color: #ffb9a6; }
.header.on-dark:not(.is-stuck) .nav__div { background: rgba(255,255,255,.28); }
.header.on-dark:not(.is-stuck) .burger span { background: #fff; }
/* 회사소개 추가로 1200->1380 상향 */
@media (max-width: 1380px) {
  .nav { display: none; }
  .nav.is-open .nav__div { display: none; }
  .nav.is-open .nav__center { color: var(--accent); }
  .header__cta { display: inline-flex; margin-left: auto; margin-right: 12px; padding: 8px 16px; font-size: .82rem; }
  .header__cta span { display: none; }
  .burger { display: flex; position: relative; z-index: 160; }
  .burger:focus, .nav.is-open a:focus, .nav.is-open .nav__drop-toggle:focus { outline: none; }
  /* 메뉴 열렸을 때 커스텀 커서 숨김(프리뷰/터치겸용 기기 잔상 방지) */
  body.menu-open .cursor-ring, body.menu-open .cursor-dot { opacity: 0 !important; }
  /* 좌측 정렬 드롭다운 패널 (위에서 내려오는 풀스크린 리스트) */
  .nav.is-open {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: fixed; inset: 0; background: #fff; z-index: 140;
    padding: 84px 26px 40px; overflow-y: auto; -webkit-overflow-scrolling: touch;
    border: 0; border-radius: 0; box-shadow: none;
    -webkit-backdrop-filter: none; backdrop-filter: none;
  }
  .nav.is-open > a, .nav.is-open .nav__drop-toggle {
    display: block; width: 100%; text-align: left; font-size: 1.12rem; font-weight: 700;
    color: var(--ink); padding: 16px 2px; border-bottom: 1px solid var(--line);
  }
  .nav.is-open > a::after { display: none; }
  .nav.is-open .nav__drop { display: block; width: 100%; }
  .nav.is-open .nav__drop-toggle { display: flex; align-items: center; justify-content: flex-start; gap: 9px; }
  .nav.is-open .nav__drop-toggle::before { display: none; }
  /* 아코디언 쉐브론 (우측, 탭하면 펼침) */
  .nav.is-open .nav__drop-toggle::after { content: ""; position: static; left: auto; bottom: auto; background: none; width: 9px; height: 9px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: .4; transition: transform .25s var(--ease); }
  .nav.is-open .nav__drop.is-open .nav__drop-toggle::after { transform: rotate(-135deg) translateY(2px); opacity: .7; }
  /* 하위 메뉴: 들여쓰기 좌측 정렬, 접힘 → 펼침 */
  .nav.is-open .nav__drop-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; background: none; padding: 0; display: none; }
  .nav.is-open .nav__drop.is-open .nav__drop-menu { display: flex; flex-direction: column; }
  .nav.is-open .nav__drop-menu::before { display: none; }
  .nav.is-open .nav__drop-menu a { display: block; text-align: left; font-size: 1rem; font-weight: 500; color: var(--muted); padding: 13px 2px 13px 18px; }
  /* 모바일: 헤더 backdrop-filter 제거 — 안 그러면 fixed 모바일 메뉴가 헤더 영역에 갇혀 풀스크린이 안 됨 */
  .header.is-stuck, .header { background: rgba(255,255,255,.96); backdrop-filter: none; -webkit-backdrop-filter: none; }
}