/* One global navigation system, shared by every page. */
:root{--header-height:92px}
.site-header{position:fixed;inset:0 0 auto;z-index:80;color:#fff;background:#0b1d30f7;border-bottom:1px solid #ffffff19;box-shadow:0 5px 24px #07152312;backdrop-filter:blur(16px)}
.header-inner{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;z-index:2}
.site-header .brand{flex-shrink:0}.site-header .brand strong{font-size:18px}.site-header .brand small{font-size:7px;letter-spacing:1.6px}.site-header .brand-symbol{font-size:38px}
.primary-nav{display:flex;align-items:stretch;gap:32px;height:100%;margin-left:auto;margin-right:auto}
.primary-link,.primary-trigger{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;color:#e3e9ee;font-size:14px;font-weight:650;line-height:1.5;white-space:nowrap;background:transparent;border:0;border-radius:0;padding:0;text-decoration:none}
.primary-link:hover,.primary-trigger:hover,.primary-link[aria-current],.primary-trigger.is-current,.primary-trigger[aria-expanded=true]{color:#d8b98e}
.primary-link:after,.primary-trigger:after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:#c8a575;transform:scaleX(0);transition:transform .2s}
.primary-link[aria-current]:after,.primary-trigger.is-current:after,.primary-trigger[aria-expanded=true]:after{transform:scaleX(1)}
.primary-trigger svg{transition:transform .2s;opacity:.8}.primary-trigger[aria-expanded=true] svg{transform:rotate(180deg)}
.header-actions{display:flex;align-items:center;gap:25px;flex-shrink:0}.header-phone{font-size:15px;letter-spacing:.2px;line-height:1.4;font-weight:650}.header-phone small{display:block;font-size:9px;letter-spacing:1px;color:#9cabb9;font-weight:400;margin-bottom:4px}
.nav-cta{background:#c8a575;color:#0b1d30;display:inline-flex;align-items:center;justify-content:space-between;gap:26px;padding:13px 19px;font-size:12px;line-height:1.5;font-weight:750;white-space:nowrap}.nav-cta:hover{background:#dfbf94}
.nav-panel{position:absolute;top:100%;left:0;width:100%;background:#fff;color:#152536;box-shadow:0 18px 35px #07152320;border-bottom:1px solid #d9dfe4;max-height:calc(100dvh - var(--header-height) - 45px);overflow:auto}
.nav-panel-inner{display:grid;grid-template-columns:290px 1fr;gap:55px;padding-top:36px;padding-bottom:38px}.nav-panel-intro{border-right:1px solid #dfe3e6;padding-right:35px}.nav-panel-intro>span{font-size:9px;font-weight:700;letter-spacing:2px;color:#8c683d}.nav-panel-intro h2{font-size:23px;letter-spacing:-.8px;line-height:1.55;margin:14px 0 23px}.nav-panel-intro>a{font-size:12px;color:#6a7782}.nav-panel-intro b{color:#927044;font-weight:400;margin-left:18px}
.nav-panel-links{display:grid;grid-template-columns:1fr 1fr;gap:10px 30px;align-content:start}.panel-link{position:relative;display:flex;flex-direction:column;padding:14px 30px 14px 14px;border-bottom:1px solid #e8ebee;font-size:14px;line-height:1.55;min-width:0}.panel-link>span{font-weight:700;overflow-wrap:anywhere}.panel-link small{font-size:11px;color:#73808b;margin-top:7px}.panel-link i{position:absolute;right:11px;top:14px;font-size:15px;font-style:normal;color:#a48a67}.panel-link:hover,.panel-link[aria-current=page]{background:#f3f0ea;color:#79592f}.panel-link[aria-current=page]{box-shadow:inset 2px 0 #bd9865}.trade-links{grid-template-columns:repeat(3,1fr);gap:6px 20px}.trade-links .panel-link{font-size:12px;padding:12px 25px 12px 10px}.trade-links .panel-link:first-child{grid-column:1/-1;display:flex;flex-direction:row;align-items:center;gap:20px;background:#f1f4f5;padding:13px 15px}.trade-links .panel-link:first-child small{margin:0;font-weight:400}.trade-links .panel-link i{top:10px}.trade-links .panel-link:first-child i{top:12px}
.nav-backdrop{position:fixed;inset:var(--header-height) 0 0;z-index:75;background:#07152370;border:0;cursor:default;backdrop-filter:blur(3px);width:100%;padding:0}
.menu-toggle{display:none}.mobile-nav{display:none}.nav-open{overflow:hidden}.nav-open .mobile-quick{display:none}.nav-open .floating-contact{visibility:hidden}
@media(max-width:1300px){.header-inner{gap:24px}.primary-nav{gap:23px}.header-phone{display:none}.header-actions{gap:0}.nav-panel-inner{grid-template-columns:250px 1fr;gap:35px}.nav-panel-intro h2{font-size:21px}}
@media(max-width:1000px){:root{--header-height:78px}.primary-nav,.header-actions{display:none}.header-inner{height:var(--header-height);gap:18px}.site-header .brand strong{font-size:17px}.site-header .brand-symbol{font-size:35px}.site-header .brand small{font-size:7px}.nav-panel{display:none}.menu-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;position:relative;border:1px solid #ffffff35;background:transparent;color:white;padding:10px}.menu-toggle-lines,.menu-toggle-lines:before,.menu-toggle-lines:after{position:absolute;display:block;height:1px;width:19px;background:currentColor;content:'';transition:transform .2s,opacity .2s}.menu-toggle-lines:before{transform:translateY(-6px)}.menu-toggle-lines:after{transform:translateY(6px)}.menu-toggle[aria-expanded=true] .menu-toggle-lines{background:transparent}.menu-toggle[aria-expanded=true] .menu-toggle-lines:before{transform:rotate(45deg)}.menu-toggle[aria-expanded=true] .menu-toggle-lines:after{transform:rotate(-45deg)}.mobile-nav.open{display:block;position:absolute;top:100%;left:0;width:100%;height:calc(100dvh - var(--header-height));max-height:none;overflow-y:auto;overscroll-behavior:contain;background:#fff;color:#152536;border-top:1px solid #dfe3e6}.mobile-nav-inner{padding:30px 32px calc(35px + env(safe-area-inset-bottom));max-width:700px;margin:auto}.mobile-nav-label{font-size:9px;color:#957044;font-weight:700;letter-spacing:2.5px;margin-bottom:22px}.mobile-about{display:flex;align-items:center;justify-content:space-between;padding:19px 0;font-weight:700;font-size:20px;border-bottom:1px solid #dfe3e6}.mobile-about span{color:#a38a67;font-weight:400}.mobile-about[aria-current]{color:#8e6938}.mobile-group{border-bottom:1px solid #dfe3e6}.mobile-group>summary{display:flex;justify-content:space-between;align-items:center;padding:20px 0;font-size:20px;line-height:1.5;font-weight:700;list-style:none}.mobile-group>summary:after{display:none}.mobile-group>summary>span{position:relative;width:14px;height:14px}.mobile-group>summary>span:before,.mobile-group>summary>span:after{content:'';position:absolute;top:6px;left:0;width:14px;height:1px;background:#977548}.mobile-group>summary>span:after{transform:rotate(90deg)}.mobile-group[open]>summary{color:#8e6938}.mobile-group[open]>summary>span:after{transform:rotate(0)}.mobile-sub-links{padding:0 0 18px;display:grid;gap:2px}.mobile-sub-link{display:flex;flex-direction:column;position:relative;min-width:0;padding:13px 32px 13px 16px;background:#f5f6f6;font-size:14px;line-height:1.5}.mobile-sub-link>span{font-weight:650;overflow-wrap:anywhere}.mobile-sub-link small{font-size:11px;margin-top:4px;color:#77838c}.mobile-sub-link i{position:absolute;right:14px;top:13px;color:#9b825f;font-style:normal}.mobile-sub-link[aria-current]{background:#eee8de;box-shadow:inset 2px 0 #ba9565;color:#7e5f37}.mobile-nav-contact{padding-top:32px;display:flex;flex-direction:column;gap:10px}.mobile-nav-contact>span{font-size:11px;color:#76828c}.mobile-nav-contact>a:not(.nav-cta){font-size:27px;font-weight:750;letter-spacing:-.5px}.mobile-nav-contact .nav-cta{margin-top:8px;padding:16px 20px;font-size:14px}.mobile-nav a:hover{color:#8c683d}}
@media(max-width:500px){:root{--header-height:74px}.mobile-nav-inner{padding:25px 22px calc(30px + env(safe-area-inset-bottom))}.site-header .brand strong{font-size:16px}.site-header .brand small{font-size:6px;letter-spacing:1.1px}.site-header .brand{gap:10px}.menu-toggle{height:40px;width:40px}.mobile-group>summary,.mobile-about{font-size:18px}.mobile-sub-link{font-size:13px}.mobile-nav-contact>a:not(.nav-cta){font-size:25px}}
@media(prefers-reduced-motion:reduce){.primary-trigger svg,.primary-trigger:after,.primary-link:after,.menu-toggle-lines,.menu-toggle-lines:before,.menu-toggle-lines:after{transition:none}}
/* Icons are reserved for contact actions; ordinary menu links remain plain. */
.header-phone.has-icon{display:flex;align-items:center;gap:10px}.header-phone>.icon{width:21px;height:21px;color:#d2b182}.header-phone-label{display:block}.panel-link.has-icon,.mobile-sub-link.has-icon{display:grid;grid-template-columns:26px minmax(0,1fr);column-gap:12px;row-gap:0;align-items:center}.panel-link.has-icon>.icon,.mobile-sub-link.has-icon>.icon{grid-column:1;grid-row:1 / span 2}.panel-link.has-icon>span,.panel-link.has-icon>small,.mobile-sub-link.has-icon>span,.mobile-sub-link.has-icon>small{grid-column:2}.panel-link.has-icon small{margin-top:5px}.mobile-nav-contact>.has-icon:not(.nav-cta){display:flex;align-items:center;gap:12px}.mobile-nav-contact>.has-icon>.icon{width:24px;height:24px}.mobile-sub-link .icon{width:20px;height:20px}.mobile-sub-link .icon-kakao{width:25px;height:25px}
@media(max-width:1300px){.header-phone.has-icon{display:none}}