/* =====================================================
   nav-overlay.css
   위치: /brand/renecell/nav-overlay.css
   RENECELLKOREA — Full-Screen Overlay Navigation
   컨셉: 평소엔 로고+아이콘만 보이는 슬림 마스트헤드,
        MENU 클릭 시 전체화면으로 전환되는 부티크 오버레이
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=DM+Sans:wght@300;400;500&family=Space+Mono&display=swap');

/* ===== TOKENS ===== */
:root {
  --color-bg:           #faf7f2;
  --color-text:         #14202f;
  --color-text-sub:     #9c8f7e;
  --color-border:       #e4d9cb;
  --color-accent:       #c1906f;
  --color-accent-hover: #a3745a;
  --color-inverse-bg:   #14202f;
  --color-inverse-text: #faf7f2;
  --color-tag:          #f2e9de;
  --color-section-bg:   #f4ede4;

  --pn-black:   #14202f;
  --pn-white:   #faf7f2;
  --pn-sub:     #9c8f7e;
  --pn-border:  #e4d9cb;
  --pn-bg:      #faf7f2;
  --pn-section: #f4ede4;
  --pn-accent:  #c1906f;

  --vp-blue:    #14202f;
  --vp-bg:      #faf7f2;
  --vp-text:    #14202f;
  --vp-sub:     #9c8f7e;
  --vp-border:  #e4d9cb;

  --font-display: 'Cinzel', 'Times New Roman', serif;
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono:    'Space Mono', monospace;
  --font-main:    'DM Sans', 'Helvetica Neue', sans-serif;

  --top-bar-height: 38px;
  --nav-height:     150px;
  --transition:     0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.lux-header {
  position: relative;
  background: var(--color-bg);
  z-index: 500;
}

/* ===== TOP BAR (얇은 안내 띠) ===== */
.top-bar {
  height: var(--top-bar-height);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  gap: 20px;
}
.top-bar-left {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 500;
  color: var(--color-text-sub);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.top-bar-right { display: flex; align-items: center; gap: 16px; }
.top-bar a {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.top-bar a:hover { color: var(--color-accent); border-color: var(--color-accent); }
.top-bar .separator { color: var(--color-border); font-size: 10px; }
.top-bar .member-name { font-family: var(--font-body); font-size: 10px; color: var(--color-text-sub); letter-spacing: 0.08em; }

/* ===== MAIN NAV (슬림 마스트헤드 — 로고/아이콘만) ===== */
.main-nav {
  position: relative;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  border-bottom: 1px solid var(--color-border);
}

/* 메뉴 트리거 (좌측) */
.menu-trigger {
  display: none;
  align-items: center;
  gap: 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  padding: 0;
}
.menu-trigger-lines {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 22px;
}
.menu-trigger-lines span {
  display: block;
  height: 1px;
  width: 100%;
  background: var(--color-text);
  transition: background var(--transition), width var(--transition);
}
.menu-trigger-lines span:last-child { width: 65%; }
.menu-trigger:hover .menu-trigger-lines span { background: var(--color-accent); width: 100%; }
.menu-trigger-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: color var(--transition);
}
.menu-trigger:hover .menu-trigger-label { color: var(--color-accent); }

/* 좌측: 모바일 햄버거 + 데스크톱 카테고리 메뉴 */
.nav-left {
  display: flex;
  align-items: center;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.nav-links a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--color-accent); }
.nav-links .sep { color: var(--color-border); font-size: 10px; }

/* 우측: 로그인/조인/공지 유틸리티 링크 */
.nav-utility {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.nav-utility a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition);
}
.nav-utility a:hover { color: var(--color-accent); }
.nav-utility .sep { color: var(--color-border); font-size: 10px; }
.nav-utility .member-name { color: var(--color-text-sub); }

.nav-divider {
  width: 1px;
  height: 14px;
  background: var(--color-border);
}

/* 로고 (중앙 고정) */
.nav-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  text-decoration: none;
  transition: opacity var(--transition);
}
.nav-logo:hover { opacity: 0.6; }
.nav-logo img { height: 64px; width: auto; display: block; }

/* 액션 (우측) */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}
.nav-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 4px;
  transition: border-color var(--transition);
}
.nav-search-wrap:hover,
.nav-search-wrap:focus-within { border-color: var(--color-accent); }
.nav-search-wrap input {
  border: none;
  background: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--color-text);
  width: 90px;
}
.nav-search-wrap input::placeholder { color: var(--color-text-sub); letter-spacing: 0.1em; }
.nav-search-wrap button {
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-text);
  display: flex;
  align-items: center;
  transition: color var(--transition);
}
.nav-search-wrap button:hover { color: var(--color-accent); }

.nav-cart-btn {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  display: flex;
  align-items: center;
  padding: 0;
  transition: color var(--transition);
}
.nav-cart-btn:hover { color: var(--color-accent); }
.cart-count {
  position: absolute;
  top: -7px;
  right: -9px;
  width: 15px;
  height: 15px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 9px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 데스크톱에서도 사용되므로 hamburger 클래스는 트리거 버튼에 부여하지 않음 (menu-trigger로 통합) */
.nav-hamburger { display: none; }

/* ===== 장바구니 팝업 ===== */
.cart-popup {
  position: absolute;
  top: 100%;
  right: 40px;
  width: 340px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  z-index: 998;
  padding: 28px;
}
.cart-popup-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}
.cart-list { list-style: none; max-height: 320px; overflow-y: auto; }
.cart-popup-footer { margin-top: 18px; border-top: 1px solid var(--color-border); padding-top: 18px; }
.cart-popup-footer button {
  width: 100%;
  height: 46px;
  background: var(--color-text);
  color: var(--color-bg);
  border: none;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition);
}
.cart-popup-footer button:hover { background: var(--color-accent); }

/* =====================================================
   전체화면 오버레이 메뉴 (MENU 클릭 시 등장)
   ===================================================== */
.nav-drawer {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  z-index: 1200;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.03);
  transition: opacity 0.5s ease, transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), visibility 0s linear 0.5s;
  overflow: hidden;
}
.nav-drawer.open {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  transition: opacity 0.5s ease, transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), visibility 0s linear 0s;
}

.drawer-close {
  position: absolute;
  top: 30px;
  right: 40px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--color-text-sub);
  cursor: pointer;
  transition: color var(--transition);
  z-index: 2;
}
.drawer-close:hover { color: var(--color-accent); }

/* 브랜드 로고 마크의 R을 오마주한 대형 워터마크 — 오버레이 시그니처 요소 */
.drawer-mark {
  position: absolute;
  right: -40px;
  bottom: -60px;
  width: 46vw;
  max-width: 480px;
  min-width: 260px;
  opacity: 0.05;
  pointer-events: none;
  z-index: 0;
}
.drawer-mark svg { width: 100%; height: auto; display: block; }

.drawer-links {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 640px;
}
.drawer-links a {
  position: relative;
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: 0.01em;
  padding: 16px 0;
  width: 100%;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition), letter-spacing var(--transition);
}
.drawer-links a:first-child { border-top: 1px solid var(--color-border); }
.drawer-links a:hover,
.drawer-links a.active { color: var(--color-accent); }

.drawer-utility {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 40px;
}
.drawer-utility a,
.drawer-utility span.member-name {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-sub);
  text-decoration: none;
  transition: color var(--transition);
}
.drawer-utility a:hover { color: var(--color-accent); }
.drawer-utility .separator { color: var(--color-border); font-size: 10px; }

/* ===== MODAL (영수증 조회) ===== */
.custom-modal {
  position: fixed;
  inset: 0;
  background: rgba(20, 32, 47, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.modal-content-box {
  background: var(--color-bg);
  width: 360px;
  padding: 40px 36px;
  border: 1px solid var(--color-border);
}
.modal-content-box h4 {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
  color: var(--color-text);
}
.modal-content-box input {
  width: 100%;
  height: 42px;
  margin: 0 0 24px;
  padding: 0 2px;
  border: none;
  border-bottom: 1px solid var(--color-border);
  background: none;
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
  transition: border-color var(--transition);
}
.modal-content-box input:focus { border-color: var(--color-accent); }
.modal-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-buttons button {
  height: 44px;
  border: 1px solid var(--color-text);
  background: none;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--color-text);
  transition: all var(--transition);
}
.modal-buttons button:first-child:hover { background: var(--color-section-bg); }
.modal-buttons button:last-child { background: var(--color-text); color: var(--color-bg); }
.modal-buttons button:last-child:hover { background: var(--color-accent); border-color: var(--color-accent); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .top-bar { padding: 0 20px; }
  .top-bar-left { display: none; }
  .main-nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-utility { display: none; }
  .nav-divider { display: none; }
  .menu-trigger { display: flex; }
  .menu-trigger-label { display: none; }
  .nav-logo img { height: 44px; }
  .nav-search-wrap { display: none; }
  .cart-popup { right: 20px; width: calc(100vw - 40px); max-width: 340px; }
  .drawer-links a { font-size: 2rem; padding: 13px 0; }
  .drawer-mark { width: 70vw; bottom: -80px; right: -60px; }
  .drawer-utility { flex-wrap: wrap; justify-content: center; }
}