From 22ef8a87308e20c021efa70c619fbb0ace115b43 Mon Sep 17 00:00:00 2001
From: geun <1416geun@naver.com>
Date: Mon, 13 Apr 2026 13:58:44 +0900
Subject: [PATCH] =?UTF-8?q?header=20css=EB=B6=84=EB=A6=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .prettierignore    |   3 +
 src/css/common.css | 150 ---------------------------------------------
 src/css/footer.css |   0
 src/css/header.css | 149 ++++++++++++++++++++++++++++++++++++++++++++
 src/main.jsx       |   2 +
 5 files changed, 154 insertions(+), 150 deletions(-)
 create mode 100644 .prettierignore
 create mode 100644 src/css/footer.css
 create mode 100644 src/css/header.css

diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000..3d3c651
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,3 @@
+*.css
+*.scss
+*.less
\ No newline at end of file
diff --git a/src/css/common.css b/src/css/common.css
index 3574812..071d6ca 100644
--- a/src/css/common.css
+++ b/src/css/common.css
@@ -17,158 +17,8 @@ body{overflow-x:hidden;}
 .main-layout{min-height:calc(100vh - var(--header-height));padding-top:var(--header-height);}
 .sub-layout{min-height:calc(100vh - var(--header-height));padding-top:var(--header-height);}
 
-/*header.*/
-.pal-header{position:fixed;top:0;left:0;right:0;z-index:1000;transition:box-shadow .35s ease;}
-.pal-header::before{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);opacity:0;transition:opacity .35s ease;}
-.pal-header.is-scrolled::before,.pal-header.is-open::before{opacity:1;}
-.pal-header.is-open{box-shadow:0 18px 40px rgba(15,23,42,.08);}
-
-.pal-header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;max-width:1440px;height:96px;margin:0 auto;padding:0 40px;z-index:2;}
-.pal-header-logo{flex:0 0 auto;margin:0;font-size:0;line-height:1;}
-.pal-header-logo a{display:inline-flex;align-items:center;font-size:28px;font-weight:800;line-height:1;color:#111;text-decoration:none;letter-spacing:-0.03em;}
-.pal-header-logo img{width:180px}
-
-.pal-gnb{flex:1 1 auto;display:flex;justify-content:center;height:100%;}
-.pal-gnb-depth1{display:flex;align-items:center;gap:4px;height:100%;margin:0;padding:0;list-style:none;}
-.pal-gnb-item{position:relative;height:100%;}
-.pal-gnb-link{position:relative;display:inline-flex;align-items:center;justify-content:center;height:100%;padding:0 20px;border:0;background:none;color:#111;text-decoration:none;cursor:pointer;transition:color .3s ease,transform .3s ease;}
-.pal-gnb-link:hover,.pal-gnb-link:focus-visible{color:var(--color-primary);transform:translateY(-2px);outline:none;}
-.pal-gnb-link-text{position:relative;z-index:1;font-size:16px;font-weight:700;line-height:1;letter-spacing:-0.02em;}
-.pal-gnb-link-line{position:absolute;left:20px;right:20px;bottom:26px;height:2px;border-radius:999px;background:var(--color-primary);transform:scaleX(0);transform-origin:center;transition:transform .32s ease;}
-.pal-gnb-item.is-active .pal-gnb-link{color:var(--color-primary);transform:translateY(-2px);}
-.pal-gnb-item.is-active .pal-gnb-link-line{transform:scaleX(1);}
-
-.pal-header-util{flex:0 0 auto;display:flex;align-items:center;justify-content:flex-end;gap:12px;min-width:120px;}
-.pal-header-contact{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border:1px solid rgba(17,17,17,.12);border-radius:999px;background:#fff;color:#111;font-size:14px;font-weight:700;line-height:1;text-decoration:none;transition:border-color .3s ease,background .3s ease,color .3s ease,transform .3s ease,box-shadow .3s ease;}
-.pal-header-contact:hover,.pal-header-contact:focus-visible{border-color:var(--color-primary);background:var(--color-primary);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px var(--color-primary-shadow);outline:none;}
-
-.pal-header-hamburger{display:none;position:relative;width:46px;height:46px;padding:0;border:1px solid rgba(17,17,17,.08);border-radius:14px;background:#fff;cursor:pointer;transition:border-color .3s ease,transform .3s ease,box-shadow .3s ease;}
-.pal-header-hamburger:hover,.pal-header-hamburger:focus-visible{border-color:var(--color-primary-border-strong);transform:translateY(-2px);box-shadow:0 12px 24px rgba(15,23,42,.08);outline:none;}
-.pal-header-hamburger span{position:absolute;left:50%;width:18px;height:2px;border-radius:999px;background:#111;transform:translateX(-50%);transition:top .28s ease,transform .28s ease,opacity .2s ease,background .28s ease;}
-.pal-header-hamburger span:nth-child(1){top:15px;}
-.pal-header-hamburger span:nth-child(2){top:22px;}
-.pal-header-hamburger span:nth-child(3){top:29px;}
-.pal-header-hamburger.is-active span:nth-child(1){top:22px;transform:translateX(-50%) rotate(45deg);background:var(--color-primary);}
-.pal-header-hamburger.is-active span:nth-child(2){opacity:0;}
-.pal-header-hamburger.is-active span:nth-child(3){top:22px;transform:translateX(-50%) rotate(-45deg);background:var(--color-primary);}
-
-.pal-mega-panel{position:absolute;top:100%;left:0;width:100%;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .18s ease;z-index:1;}
-.pal-mega-panel.is-visible{pointer-events:auto;opacity:1;visibility:visible;}
-.pal-mega-panel::before{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-top:1px solid rgba(17,17,17,.06);box-shadow:0 24px 50px rgba(15,23,42,.08);}
-
-.pal-mega-panel-inner{position:relative;display:grid;grid-template-columns:360px 1fr;gap:40px;max-width:1440px;margin:0 auto;padding:24px 40px 28px;z-index:1;}
-
-.pal-mega-panel-intro{display:flex;flex-direction:column;justify-content:space-between;min-height:340px;padding:32px;border:1px solid rgba(17,17,17,.06);border-radius:32px;background:linear-gradient(180deg,var(--color-primary-soft-strong) 0%,rgba(42,145,201,.05) 100%);box-shadow:0 24px 50px rgba(15,23,42,.08);}
-.pal-mega-panel-eyebrow{display:inline-block;margin-bottom:14px;font-size:13px;font-weight:700;line-height:1.2;color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;}
-.pal-mega-panel-intro h2{margin:0 0 16px;font-size:34px;font-weight:800;line-height:1.25;color:#111;letter-spacing:-0.03em;white-space:pre-line;}
-.pal-mega-panel-intro p{margin:0 0 24px;font-size:15px;font-weight:400;line-height:1.7;color:#555;word-break:keep-all;}
-.pal-mega-panel-cta{display:inline-flex;align-items:center;justify-content:center;align-self:flex-start;height:46px;padding:0 18px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:14px;font-weight:700;line-height:1;text-decoration:none;transition:background .3s ease,transform .3s ease,box-shadow .3s ease;}
-.pal-mega-panel-cta:hover,.pal-mega-panel-cta:focus-visible{background:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 12px 24px rgba(42,145,201,.22);outline:none;}
-
-.pal-mega-panel-content{padding:16px 0 0;}
-.pal-mega-panel-top{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:0 8px 24px;border-bottom:1px solid rgba(17,17,17,.08);}
-.pal-mega-panel-top strong{font-size:28px;font-weight:800;line-height:1.2;color:#111;letter-spacing:-0.03em;}
-.pal-mega-panel-top p{max-width:520px;margin:0;font-size:15px;line-height:1.7;color:#666;word-break:keep-all;text-align:right;}
-
-.pal-mega-panel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding-top:24px;}
-.pal-mega-section{padding:8px;}
-.pal-mega-section h3{margin:0 0 14px;font-size:15px;font-weight:800;line-height:1.4;color:#111;letter-spacing:-0.02em;}
-.pal-mega-section ul{margin:0;padding:0;list-style:none;}
-.pal-mega-section li + li{margin-top:10px;}
-
-.pal-mega-item{display:block;padding:18px 20px;border:1px solid rgba(17,17,17,.06);border-radius:22px;background:#fff;text-decoration:none;transition:border-color .28s ease,transform .28s ease,box-shadow .28s ease,background .28s ease;}
-.pal-mega-item:hover,.pal-mega-item:focus-visible{border-color:var(--color-primary-border);background:#fff;transform:translateY(-3px);box-shadow:0 18px 36px rgba(15,23,42,.08);outline:none;}
-.pal-mega-item-title{display:block;margin-bottom:6px;font-size:16px;font-weight:700;line-height:1.4;color:#111;letter-spacing:-0.02em;transition:color .28s ease;}
-.pal-mega-item-desc{display:block;font-size:14px;line-height:1.6;color:#666;word-break:keep-all;}
-.pal-mega-item:hover .pal-mega-item-title,.pal-mega-item:focus-visible .pal-mega-item-title{color:var(--color-primary);}
-
-.pal-header-dim{position:fixed;left:0;top:96px;width:100%;height:calc(100vh - 96px);z-index:999;border:0;background:rgba(17,17,17,.32);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s ease,visibility .28s ease;}
-.pal-header-dim.is-visible{opacity:1;visibility:visible;pointer-events:auto;}
-
-.pal-mobile-dim{position:fixed;inset:0;z-index:1198;background:rgba(17,17,17,.42);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s ease,visibility .28s ease;}
-.pal-mobile-dim.is-visible{opacity:1;visibility:visible;pointer-events:auto;}
-
-.pal-mobile-menu{position:fixed;top:0;right:0;z-index:1199;width:min(92vw,420px);height:100vh;background:#fff;box-shadow:-24px 0 60px rgba(15,23,42,.14);transform:translateX(100%);transition:transform .34s ease;display:flex;flex-direction:column;}
-.pal-mobile-menu.is-open{transform:translateX(0);}
-
-.pal-mobile-menu-head{display:flex;align-items:center;justify-content:space-between;min-height:88px;padding:24px 24px 20px;border-bottom:1px solid rgba(17,17,17,.08);}
-.pal-mobile-menu-head strong{font-size:14px;font-weight:800;line-height:1;color:var(--color-primary);letter-spacing:.12em;}
-.pal-mobile-menu-close{position:relative;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;padding:0;border:1px solid rgba(17,17,17,.08);border-radius:14px;background:#fff;cursor:pointer;transition:border-color .28s ease,transform .28s ease;}
-.pal-mobile-menu-close:hover,.pal-mobile-menu-close:focus-visible{border-color:var(--color-primary-border-strong);transform:translateY(-2px);outline:none;}
-.pal-mobile-menu-close span{position:absolute;width:18px;height:2px;border-radius:999px;background:#111;}
-.pal-mobile-menu-close span:first-child{transform:rotate(45deg);}
-.pal-mobile-menu-close span:last-child{transform:rotate(-45deg);}
-
-.pal-mobile-menu-body{flex:1 1 auto;overflow-y:auto;padding:10px 20px 24px;}
-.pal-mobile-nav{margin:0;padding:0;list-style:none;}
-.pal-mobile-nav-item{border-bottom:1px solid rgba(17,17,17,.06);}
-.pal-mobile-nav-link,.pal-mobile-nav-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:20px 4px;border:0;background:none;color:#111;text-align:left;text-decoration:none;cursor:pointer;}
-.pal-mobile-nav-link span,.pal-mobile-nav-toggle span{font-size:20px;font-weight:800;line-height:1.3;letter-spacing:-0.03em;}
-.pal-mobile-nav-toggle:focus-visible,.pal-mobile-nav-link:focus-visible{outline:none;}
-.pal-mobile-nav-arrow{position:relative;display:block;flex:0 0 auto;width:18px;height:18px;}
-.pal-mobile-nav-arrow::before,.pal-mobile-nav-arrow::after{content:"";position:absolute;top:8px;width:10px;height:2px;border-radius:999px;background:#111;transition:transform .28s ease,background .28s ease;}
-.pal-mobile-nav-arrow::before{left:0;transform:rotate(45deg);}
-.pal-mobile-nav-arrow::after{right:0;transform:rotate(-45deg);}
-.pal-mobile-nav-item.is-open .pal-mobile-nav-toggle span{color:var(--color-primary);}
-.pal-mobile-nav-item.is-open .pal-mobile-nav-arrow::before{background:var(--color-primary);transform:rotate(-45deg);}
-.pal-mobile-nav-item.is-open .pal-mobile-nav-arrow::after{background:var(--color-primary);transform:rotate(45deg);}
-
-.pal-mobile-submenu{max-height:0;overflow:hidden;transition:max-height .36s ease;padding:0 2px;}
-.pal-mobile-nav-item.is-open .pal-mobile-submenu{max-height:1200px;padding-bottom:20px;}
-
-.pal-mobile-submenu-group + .pal-mobile-submenu-group{margin-top:20px;}
-.pal-mobile-submenu-group h3{margin:0 0 10px;font-size:13px;font-weight:800;line-height:1.4;color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;}
-.pal-mobile-submenu-group ul{margin:0;padding:0;list-style:none;}
-.pal-mobile-submenu-group li + li{margin-top:10px;}
-
-.pal-mobile-submenu-link{display:block;padding:16px 16px 15px;border:1px solid rgba(17,17,17,.06);border-radius:18px;background:#fafafa;text-decoration:none;transition:border-color .28s ease,transform .28s ease,box-shadow .28s ease,background .28s ease;}
-.pal-mobile-submenu-link:hover,.pal-mobile-submenu-link:focus-visible{border-color:var(--color-primary-soft-border);background:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(15,23,42,.06);outline:none;}
-.pal-mobile-submenu-link strong{display:block;font-size:15px;font-weight:700;line-height:1.4;color:#111;letter-spacing:-0.02em;}
-.pal-mobile-submenu-link p{margin:4px 0 0;font-size:13px;line-height:1.6;color:#666;word-break:keep-all;}
-
-.pal-mobile-featured-link{display:block;margin-top:18px;padding:18px;border-radius:22px;background:linear-gradient(180deg,var(--color-primary-soft-strong) 0%,rgba(42,145,201,.05) 100%);text-decoration:none;}
-.pal-mobile-featured-link span{display:block;margin-bottom:8px;font-size:12px;font-weight:800;line-height:1.2;color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;}
-.pal-mobile-featured-link strong{display:block;font-size:16px;font-weight:800;line-height:1.5;color:#111;letter-spacing:-0.02em;}
-
-.pal-mobile-contact-box{margin-top:28px;padding:20px;border:1px solid rgba(17,17,17,.06);border-radius:24px;background:#fff;}
-.pal-mobile-contact-box p{margin:0 0 14px;font-size:14px;line-height:1.7;color:#555;word-break:keep-all;}
-.pal-mobile-contact-link{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 16px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:14px;font-weight:700;line-height:1;text-decoration:none;transition:background .28s ease,transform .28s ease,box-shadow .28s ease;}
-.pal-mobile-contact-link:hover,.pal-mobile-contact-link:focus-visible{background:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 12px 24px rgba(42,145,201,.22);outline:none;}
-
-@media (max-width:1440px){
-.pal-header-inner{padding:0 24px;}
-.pal-mega-panel-inner{padding:24px 24px 24px;}
-}
-
-@media (max-width:1200px){
-.pal-mega-panel-inner{grid-template-columns:320px 1fr;gap:24px;}
-.pal-mega-panel-intro h2{font-size:28px;}
-.pal-mega-panel-top{flex-direction:column;align-items:flex-start;}
-.pal-mega-panel-top p{max-width:none;text-align:left;}
-}
-
-@media (max-width:1024px){
-.pal-header-inner{height:82px;padding:0 20px;}
-.pal-header-logo a{font-size:24px;}
-.pal-gnb{display:none;}
-.pal-header-contact{display:none;}
-.pal-header-hamburger{display:inline-flex;}
-.pal-header-util{min-width:auto;}
-.pal-mega-panel{display:none;}
-.pal-header-dim{display:none;}
-}
-
-@media (max-width:767px){
-.pal-mobile-menu{width:100vw;}
-.pal-mobile-menu-head{min-height:82px;padding:20px 20px 16px;}
-.pal-mobile-menu-body{padding:8px 16px 20px;}
-.pal-mobile-nav-link span,.pal-mobile-nav-toggle span{font-size:18px;}
-.pal-mobile-submenu-link{padding:14px 14px 13px;border-radius:16px;}
-.pal-mobile-contact-box{padding:18px;border-radius:20px;}
-}
 
 /*main visual*/
-
 .main-page{position:relative;background:linear-gradient(180deg,#f7f9ff 0%,#eef2fb 52%,#f8faff 100%);color:#111827;overflow:hidden;}
 .main-section{position:relative;width:100%;}
 .section-inner{position:relative;width:100%;max-width:1400px;margin:0 auto;padding:0 56px;}
diff --git a/src/css/footer.css b/src/css/footer.css
new file mode 100644
index 0000000..e69de29
diff --git a/src/css/header.css b/src/css/header.css
new file mode 100644
index 0000000..5972daf
--- /dev/null
+++ b/src/css/header.css
@@ -0,0 +1,149 @@
+/*header.*/
+.pal-header{position:fixed;top:0;left:0;right:0;z-index:1000;transition:box-shadow .35s ease;}
+.pal-header::before{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);opacity:0;transition:opacity .35s ease;}
+.pal-header.is-scrolled::before,.pal-header.is-open::before{opacity:1;}
+.pal-header.is-open{box-shadow:0 18px 40px rgba(15,23,42,.08);}
+
+.pal-header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;max-width:1440px;height:96px;margin:0 auto;padding:0 40px;z-index:2;}
+.pal-header-logo{flex:0 0 auto;margin:0;font-size:0;line-height:1;}
+.pal-header-logo a{display:inline-flex;align-items:center;font-size:28px;font-weight:800;line-height:1;color:#111;text-decoration:none;letter-spacing:-0.03em;}
+.pal-header-logo img{width:180px}
+
+.pal-gnb{flex:1 1 auto;display:flex;justify-content:center;height:100%;}
+.pal-gnb-depth1{display:flex;align-items:center;gap:4px;height:100%;margin:0;padding:0;list-style:none;}
+.pal-gnb-item{position:relative;height:100%;}
+.pal-gnb-link{position:relative;display:inline-flex;align-items:center;justify-content:center;height:100%;padding:0 20px;border:0;background:none;color:#111;text-decoration:none;cursor:pointer;transition:color .3s ease,transform .3s ease;}
+.pal-gnb-link:hover,.pal-gnb-link:focus-visible{color:var(--color-primary);transform:translateY(-2px);outline:none;}
+.pal-gnb-link-text{position:relative;z-index:1;font-size:16px;font-weight:700;line-height:1;letter-spacing:-0.02em;}
+.pal-gnb-link-line{position:absolute;left:20px;right:20px;bottom:26px;height:2px;border-radius:999px;background:var(--color-primary);transform:scaleX(0);transform-origin:center;transition:transform .32s ease;}
+.pal-gnb-item.is-active .pal-gnb-link{color:var(--color-primary);transform:translateY(-2px);}
+.pal-gnb-item.is-active .pal-gnb-link-line{transform:scaleX(1);}
+
+.pal-header-util{flex:0 0 auto;display:flex;align-items:center;justify-content:flex-end;gap:12px;min-width:120px;}
+.pal-header-contact{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border:1px solid rgba(17,17,17,.12);border-radius:999px;background:#fff;color:#111;font-size:14px;font-weight:700;line-height:1;text-decoration:none;transition:border-color .3s ease,background .3s ease,color .3s ease,transform .3s ease,box-shadow .3s ease;}
+.pal-header-contact:hover,.pal-header-contact:focus-visible{border-color:var(--color-primary);background:var(--color-primary);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px var(--color-primary-shadow);outline:none;}
+
+.pal-header-hamburger{display:none;position:relative;width:46px;height:46px;padding:0;border:1px solid rgba(17,17,17,.08);border-radius:14px;background:#fff;cursor:pointer;transition:border-color .3s ease,transform .3s ease,box-shadow .3s ease;}
+.pal-header-hamburger:hover,.pal-header-hamburger:focus-visible{border-color:var(--color-primary-border-strong);transform:translateY(-2px);box-shadow:0 12px 24px rgba(15,23,42,.08);outline:none;}
+.pal-header-hamburger span{position:absolute;left:50%;width:18px;height:2px;border-radius:999px;background:#111;transform:translateX(-50%);transition:top .28s ease,transform .28s ease,opacity .2s ease,background .28s ease;}
+.pal-header-hamburger span:nth-child(1){top:15px;}
+.pal-header-hamburger span:nth-child(2){top:22px;}
+.pal-header-hamburger span:nth-child(3){top:29px;}
+.pal-header-hamburger.is-active span:nth-child(1){top:22px;transform:translateX(-50%) rotate(45deg);background:var(--color-primary);}
+.pal-header-hamburger.is-active span:nth-child(2){opacity:0;}
+.pal-header-hamburger.is-active span:nth-child(3){top:22px;transform:translateX(-50%) rotate(-45deg);background:var(--color-primary);}
+
+.pal-mega-panel{position:absolute;top:100%;left:0;width:100%;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .18s ease;z-index:1;}
+.pal-mega-panel.is-visible{pointer-events:auto;opacity:1;visibility:visible;}
+.pal-mega-panel::before{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-top:1px solid rgba(17,17,17,.06);box-shadow:0 24px 50px rgba(15,23,42,.08);}
+
+.pal-mega-panel-inner{position:relative;display:grid;grid-template-columns:360px 1fr;gap:40px;max-width:1440px;margin:0 auto;padding:24px 40px 28px;z-index:1;}
+
+.pal-mega-panel-intro{display:flex;flex-direction:column;justify-content:space-between;min-height:340px;padding:32px;border:1px solid rgba(17,17,17,.06);border-radius:32px;background:linear-gradient(180deg,var(--color-primary-soft-strong) 0%,rgba(42,145,201,.05) 100%);box-shadow:0 24px 50px rgba(15,23,42,.08);}
+.pal-mega-panel-eyebrow{display:inline-block;margin-bottom:14px;font-size:13px;font-weight:700;line-height:1.2;color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;}
+.pal-mega-panel-intro h2{margin:0 0 16px;font-size:34px;font-weight:800;line-height:1.25;color:#111;letter-spacing:-0.03em;white-space:pre-line;}
+.pal-mega-panel-intro p{margin:0 0 24px;font-size:15px;font-weight:400;line-height:1.7;color:#555;word-break:keep-all;}
+.pal-mega-panel-cta{display:inline-flex;align-items:center;justify-content:center;align-self:flex-start;height:46px;padding:0 18px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:14px;font-weight:700;line-height:1;text-decoration:none;transition:background .3s ease,transform .3s ease,box-shadow .3s ease;}
+.pal-mega-panel-cta:hover,.pal-mega-panel-cta:focus-visible{background:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 12px 24px rgba(42,145,201,.22);outline:none;}
+
+.pal-mega-panel-content{padding:16px 0 0;}
+.pal-mega-panel-top{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:0 8px 24px;border-bottom:1px solid rgba(17,17,17,.08);}
+.pal-mega-panel-top strong{font-size:28px;font-weight:800;line-height:1.2;color:#111;letter-spacing:-0.03em;}
+.pal-mega-panel-top p{max-width:520px;margin:0;font-size:15px;line-height:1.7;color:#666;word-break:keep-all;text-align:right;}
+
+.pal-mega-panel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding-top:24px;}
+.pal-mega-section{padding:8px;}
+.pal-mega-section h3{margin:0 0 14px;font-size:15px;font-weight:800;line-height:1.4;color:#111;letter-spacing:-0.02em;}
+.pal-mega-section ul{margin:0;padding:0;list-style:none;}
+.pal-mega-section li + li{margin-top:10px;}
+
+.pal-mega-item{display:block;padding:18px 20px;border:1px solid rgba(17,17,17,.06);border-radius:22px;background:#fff;text-decoration:none;transition:border-color .28s ease,transform .28s ease,box-shadow .28s ease,background .28s ease;}
+.pal-mega-item:hover,.pal-mega-item:focus-visible{border-color:var(--color-primary-border);background:#fff;transform:translateY(-3px);box-shadow:0 18px 36px rgba(15,23,42,.08);outline:none;}
+.pal-mega-item-title{display:block;margin-bottom:6px;font-size:16px;font-weight:700;line-height:1.4;color:#111;letter-spacing:-0.02em;transition:color .28s ease;}
+.pal-mega-item-desc{display:block;font-size:14px;line-height:1.6;color:#666;word-break:keep-all;}
+.pal-mega-item:hover .pal-mega-item-title,.pal-mega-item:focus-visible .pal-mega-item-title{color:var(--color-primary);}
+
+.pal-header-dim{position:fixed;left:0;top:96px;width:100%;height:calc(100vh - 96px);z-index:999;border:0;background:rgba(17,17,17,.32);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s ease,visibility .28s ease;}
+.pal-header-dim.is-visible{opacity:1;visibility:visible;pointer-events:auto;}
+
+.pal-mobile-dim{position:fixed;inset:0;z-index:1198;background:rgba(17,17,17,.42);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s ease,visibility .28s ease;}
+.pal-mobile-dim.is-visible{opacity:1;visibility:visible;pointer-events:auto;}
+
+.pal-mobile-menu{position:fixed;top:0;right:0;z-index:1199;width:min(92vw,420px);height:100vh;background:#fff;box-shadow:-24px 0 60px rgba(15,23,42,.14);transform:translateX(100%);transition:transform .34s ease;display:flex;flex-direction:column;}
+.pal-mobile-menu.is-open{transform:translateX(0);}
+
+.pal-mobile-menu-head{display:flex;align-items:center;justify-content:space-between;min-height:88px;padding:24px 24px 20px;border-bottom:1px solid rgba(17,17,17,.08);}
+.pal-mobile-menu-head strong{font-size:14px;font-weight:800;line-height:1;color:var(--color-primary);letter-spacing:.12em;}
+.pal-mobile-menu-close{position:relative;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;padding:0;border:1px solid rgba(17,17,17,.08);border-radius:14px;background:#fff;cursor:pointer;transition:border-color .28s ease,transform .28s ease;}
+.pal-mobile-menu-close:hover,.pal-mobile-menu-close:focus-visible{border-color:var(--color-primary-border-strong);transform:translateY(-2px);outline:none;}
+.pal-mobile-menu-close span{position:absolute;width:18px;height:2px;border-radius:999px;background:#111;}
+.pal-mobile-menu-close span:first-child{transform:rotate(45deg);}
+.pal-mobile-menu-close span:last-child{transform:rotate(-45deg);}
+
+.pal-mobile-menu-body{flex:1 1 auto;overflow-y:auto;padding:10px 20px 24px;}
+.pal-mobile-nav{margin:0;padding:0;list-style:none;}
+.pal-mobile-nav-item{border-bottom:1px solid rgba(17,17,17,.06);}
+.pal-mobile-nav-link,.pal-mobile-nav-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:20px 4px;border:0;background:none;color:#111;text-align:left;text-decoration:none;cursor:pointer;}
+.pal-mobile-nav-link span,.pal-mobile-nav-toggle span{font-size:20px;font-weight:800;line-height:1.3;letter-spacing:-0.03em;}
+.pal-mobile-nav-toggle:focus-visible,.pal-mobile-nav-link:focus-visible{outline:none;}
+.pal-mobile-nav-arrow{position:relative;display:block;flex:0 0 auto;width:18px;height:18px;}
+.pal-mobile-nav-arrow::before,.pal-mobile-nav-arrow::after{content:"";position:absolute;top:8px;width:10px;height:2px;border-radius:999px;background:#111;transition:transform .28s ease,background .28s ease;}
+.pal-mobile-nav-arrow::before{left:0;transform:rotate(45deg);}
+.pal-mobile-nav-arrow::after{right:0;transform:rotate(-45deg);}
+.pal-mobile-nav-item.is-open .pal-mobile-nav-toggle span{color:var(--color-primary);}
+.pal-mobile-nav-item.is-open .pal-mobile-nav-arrow::before{background:var(--color-primary);transform:rotate(-45deg);}
+.pal-mobile-nav-item.is-open .pal-mobile-nav-arrow::after{background:var(--color-primary);transform:rotate(45deg);}
+
+.pal-mobile-submenu{max-height:0;overflow:hidden;transition:max-height .36s ease;padding:0 2px;}
+.pal-mobile-nav-item.is-open .pal-mobile-submenu{max-height:1200px;padding-bottom:20px;}
+
+.pal-mobile-submenu-group + .pal-mobile-submenu-group{margin-top:20px;}
+.pal-mobile-submenu-group h3{margin:0 0 10px;font-size:13px;font-weight:800;line-height:1.4;color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;}
+.pal-mobile-submenu-group ul{margin:0;padding:0;list-style:none;}
+.pal-mobile-submenu-group li + li{margin-top:10px;}
+
+.pal-mobile-submenu-link{display:block;padding:16px 16px 15px;border:1px solid rgba(17,17,17,.06);border-radius:18px;background:#fafafa;text-decoration:none;transition:border-color .28s ease,transform .28s ease,box-shadow .28s ease,background .28s ease;}
+.pal-mobile-submenu-link:hover,.pal-mobile-submenu-link:focus-visible{border-color:var(--color-primary-soft-border);background:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(15,23,42,.06);outline:none;}
+.pal-mobile-submenu-link strong{display:block;font-size:15px;font-weight:700;line-height:1.4;color:#111;letter-spacing:-0.02em;}
+.pal-mobile-submenu-link p{margin:4px 0 0;font-size:13px;line-height:1.6;color:#666;word-break:keep-all;}
+
+.pal-mobile-featured-link{display:block;margin-top:18px;padding:18px;border-radius:22px;background:linear-gradient(180deg,var(--color-primary-soft-strong) 0%,rgba(42,145,201,.05) 100%);text-decoration:none;}
+.pal-mobile-featured-link span{display:block;margin-bottom:8px;font-size:12px;font-weight:800;line-height:1.2;color:var(--color-primary);letter-spacing:.08em;text-transform:uppercase;}
+.pal-mobile-featured-link strong{display:block;font-size:16px;font-weight:800;line-height:1.5;color:#111;letter-spacing:-0.02em;}
+
+.pal-mobile-contact-box{margin-top:28px;padding:20px;border:1px solid rgba(17,17,17,.06);border-radius:24px;background:#fff;}
+.pal-mobile-contact-box p{margin:0 0 14px;font-size:14px;line-height:1.7;color:#555;word-break:keep-all;}
+.pal-mobile-contact-link{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 16px;border-radius:999px;background:var(--color-primary);color:#fff;font-size:14px;font-weight:700;line-height:1;text-decoration:none;transition:background .28s ease,transform .28s ease,box-shadow .28s ease;}
+.pal-mobile-contact-link:hover,.pal-mobile-contact-link:focus-visible{background:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 12px 24px rgba(42,145,201,.22);outline:none;}
+
+@media (max-width:1440px){
+.pal-header-inner{padding:0 24px;}
+.pal-mega-panel-inner{padding:24px 24px 24px;}
+}
+
+@media (max-width:1200px){
+.pal-mega-panel-inner{grid-template-columns:320px 1fr;gap:24px;}
+.pal-mega-panel-intro h2{font-size:28px;}
+.pal-mega-panel-top{flex-direction:column;align-items:flex-start;}
+.pal-mega-panel-top p{max-width:none;text-align:left;}
+}
+
+@media (max-width:1024px){
+.pal-header-inner{height:82px;padding:0 20px;}
+.pal-header-logo a{font-size:24px;}
+.pal-gnb{display:none;}
+.pal-header-contact{display:none;}
+.pal-header-hamburger{display:inline-flex;}
+.pal-header-util{min-width:auto;}
+.pal-mega-panel{display:none;}
+.pal-header-dim{display:none;}
+}
+
+@media (max-width:767px){
+.pal-mobile-menu{width:100vw;}
+.pal-mobile-menu-head{min-height:82px;padding:20px 20px 16px;}
+.pal-mobile-menu-body{padding:8px 16px 20px;}
+.pal-mobile-nav-link span,.pal-mobile-nav-toggle span{font-size:18px;}
+.pal-mobile-submenu-link{padding:14px 14px 13px;border-radius:16px;}
+.pal-mobile-contact-box{padding:18px;border-radius:20px;}
+}
\ No newline at end of file
diff --git a/src/main.jsx b/src/main.jsx
index 3a36cf3..39f371c 100644
--- a/src/main.jsx
+++ b/src/main.jsx
@@ -4,6 +4,8 @@ import { HashRouter } from "react-router-dom";
 import App from "./App";
 import "./css/reset.css";
 import "./css/common.css";
+import "./css/header.css";
+import "./css/footer.css";
 
 ReactDOM.createRoot(document.getElementById("root")).render(
   <React.StrictMode>