diff --git a/app/modules/cupang/templates/cupang/box_calc.html b/app/modules/cupang/templates/cupang/box_calc.html
index 4f03fa8..9183147 100644
--- a/app/modules/cupang/templates/cupang/box_calc.html
+++ b/app/modules/cupang/templates/cupang/box_calc.html
@@ -1,6 +1,6 @@
 {% extends "erp_base.html" %}
 
-{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903n" />{% endblock %}
+{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903o" />{% endblock %}
 
 {% block content %}
 <section class="cpg">
diff --git a/app/modules/cupang/templates/cupang/box_rules.html b/app/modules/cupang/templates/cupang/box_rules.html
index 82a85e0..446bef4 100644
--- a/app/modules/cupang/templates/cupang/box_rules.html
+++ b/app/modules/cupang/templates/cupang/box_rules.html
@@ -1,6 +1,6 @@
 {% extends "erp_base.html" %}
 
-{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903n" />{% endblock %}
+{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903o" />{% endblock %}
 
 {% block content %}
 <section class="cpg">
diff --git a/app/modules/cupang/templates/cupang/index.html b/app/modules/cupang/templates/cupang/index.html
index 5e731d4..b40dafa 100644
--- a/app/modules/cupang/templates/cupang/index.html
+++ b/app/modules/cupang/templates/cupang/index.html
@@ -1,6 +1,6 @@
 {% extends "erp_base.html" %}
 
-{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903n" />{% endblock %}
+{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903o" />{% endblock %}
 
 {% block content %}
 <section class="cpg">
@@ -41,8 +41,8 @@
         {% for m in months %}
         <section class="cpg-mcal{% if loop.first %} is-current{% endif %}">
           <header class="cpg-mcal-h">
-            <span class="cpg-mcal-mname">{{ m.month }}월</span>
             <span class="cpg-mcal-myear">{{ m.year }}</span>
+            <span class="cpg-mcal-mname">{{ m.month }}월</span>
             {% if m.ship_total %}
             <span class="cpg-mcal-total">출고 {{ m.ship_total }}건</span>
             {% endif %}
diff --git a/app/modules/cupang/templates/cupang/products.html b/app/modules/cupang/templates/cupang/products.html
index f2f6477..a297f47 100644
--- a/app/modules/cupang/templates/cupang/products.html
+++ b/app/modules/cupang/templates/cupang/products.html
@@ -1,6 +1,6 @@
 {% extends "erp_base.html" %}
 
-{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903n" />{% endblock %}
+{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903o" />{% endblock %}
 
 {% block content %}
 <section class="cpg">
diff --git a/app/modules/cupang/templates/cupang/view.html b/app/modules/cupang/templates/cupang/view.html
index 9bc6968..f5bf29f 100644
--- a/app/modules/cupang/templates/cupang/view.html
+++ b/app/modules/cupang/templates/cupang/view.html
@@ -1,6 +1,6 @@
 {% extends "erp_base.html" %}
 
-{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903n" />{% endblock %}
+{% block head_extra %}<link rel="stylesheet" href="/static/cupang.css?v=20260903o" />{% endblock %}
 
 {% block content %}
 {# 출고 묶음 보기 — 상자 계산 화면과 같은 3열 구성. 읽기 전용(수정 없음). #}
diff --git a/app/static/cupang.css b/app/static/cupang.css
index 916f8fe..31090d0 100644
--- a/app/static/cupang.css
+++ b/app/static/cupang.css
@@ -1064,8 +1064,9 @@ body.cpg-dragging { cursor: grabbing; user-select: none; }
   position: absolute; top: 2px; left: 50%; transform: translateX(-50%);
   z-index: 2;
   padding: 5px 16px; border-radius: 999px;
-  border: 1px solid var(--color-subtle-ash); background: #fff;
-  font-size: 13px; color: var(--color-rich-black); text-decoration: none;
+  border: 2px solid var(--color-deep-black); background: #fff;
+  font-size: 13px; font-weight: 700;
+  color: var(--color-deep-black); text-decoration: none;
 }
 .cpg-mcal-todaybtn:hover { background: var(--color-ghost-gray); border-color: var(--color-midtone-gray); }
 
@@ -1085,11 +1086,14 @@ body.cpg-dragging { cursor: grabbing; user-select: none; }
 /* 달 머리글 — 가운데 정렬, 출고 건수는 오른쪽 끝에 겹쳐 놓는다 */
 .cpg-mcal-h {
   position: relative;
-  display: flex; align-items: baseline; justify-content: center; gap: 8px;
+  display: flex; flex-direction: column; align-items: center; gap: 0;
   padding: 0 2px 10px;
 }
-.cpg-mcal-mname { font-size: 30px; font-weight: 800; letter-spacing: -0.5px; }
-.cpg-mcal-myear { font-size: 24px; font-weight: 800; color: var(--color-midtone-gray); font-family: var(--font-geist-mono); }
+.cpg-mcal-mname { font-size: 30px; font-weight: 800; letter-spacing: -0.5px; line-height: 1.15; }
+.cpg-mcal-myear {
+  font-size: 15px; font-weight: 700; letter-spacing: .5px;
+  color: var(--color-midtone-gray); font-family: var(--font-geist-mono);
+}
 .cpg-mcal-total {
   position: absolute; right: 2px; top: 8px;
   font-size: 11px; padding: 2px 8px; border-radius: 999px;
@@ -1146,7 +1150,7 @@ body.cpg-dragging { cursor: grabbing; user-select: none; }
 .cpg-mcal-cell.is-red .cpg-mcal-day { color: var(--color-callout-red); }
 .cpg-mcal-cell.is-blue .cpg-mcal-day { color: #2b5bc2; }
 /* 이번 달이 아닌 날 — 흐리게 */
-.cpg-mcal-cell.is-out { background: var(--color-ghost-gray); opacity: .5; }
+.cpg-mcal-cell.is-out { background: var(--color-ghost-gray); opacity: .28; }
 /* 오늘 — 검은 원 */
 .cpg-mcal-cell.is-today .cpg-mcal-day {
   background: var(--color-deep-black); color: #fff; font-weight: 700;