From 7abf39264ed7fd2e0db9bc44c392e59d2dff5186 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B9=80=EB=B3=B4=EA=B3=A4?=
 <lightone2017@codebridge-x.com>
Date: Sun, 22 Feb 2026 20:54:11 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20[academy]=20=EB=B0=A9=ED=99=94=EC=85=94?=
 =?UTF-8?q?=ED=84=B0=20=EC=9D=B4=EB=AF=B8=EC=A7=80=20hover=20=EC=8B=9C=20?=
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- 이미지 hover 시 350ms 후 화면 중앙에 80vh 크기로 확대 프리뷰
- backdrop blur 오버레이 + scale 애니메이션 효과
- 프리뷰 클릭 시 기존 라이트박스로 전환
---
 .../views/academy/fire-shutter.blade.php      | 166 +++++++++++++++---
 1 file changed, 145 insertions(+), 21 deletions(-)

diff --git a/resources/views/academy/fire-shutter.blade.php b/resources/views/academy/fire-shutter.blade.php
index 91e54ee7..5c0b8e8d 100644
--- a/resources/views/academy/fire-shutter.blade.php
+++ b/resources/views/academy/fire-shutter.blade.php
@@ -4,17 +4,66 @@
 
 @push('styles')
 <style>
+    /* 이미지 기본 스타일 */
     .academy-img-hover {
-        transition: transform 0.3s ease, box-shadow 0.3s ease;
+        transition: box-shadow 0.2s ease;
     }
     .academy-img-hover:hover {
-        transform: scale(1.05);
-        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
+        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
     }
     .academy-img-wrap {
         overflow: hidden;
         border-radius: 0.75rem;
     }
+
+    /* hover 프리뷰 오버레이 */
+    #hover-preview {
+        display: none;
+        position: fixed;
+        inset: 0;
+        z-index: 45;
+        align-items: center;
+        justify-content: center;
+        background: rgba(0, 0, 0, 0.6);
+        backdrop-filter: blur(3px);
+        pointer-events: none;
+    }
+    #hover-preview.is-active {
+        display: flex;
+        pointer-events: auto;
+    }
+    #hover-preview img {
+        max-height: 80vh;
+        max-width: 85vw;
+        border-radius: 0.75rem;
+        box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
+        opacity: 0;
+        transform: scale(0.3);
+        transition: opacity 0.25s ease, transform 0.25s ease;
+    }
+    #hover-preview.is-active img {
+        opacity: 1;
+        transform: scale(1);
+    }
+    #hover-preview .hover-caption {
+        position: absolute;
+        bottom: 2rem;
+        left: 50%;
+        transform: translateX(-50%);
+        color: rgba(255,255,255,0.85);
+        font-size: 0.8rem;
+        background: rgba(0,0,0,0.5);
+        padding: 0.4rem 1rem;
+        border-radius: 2rem;
+        white-space: nowrap;
+        opacity: 0;
+        transition: opacity 0.3s ease 0.15s;
+    }
+    #hover-preview.is-active .hover-caption {
+        opacity: 1;
+    }
+
+    /* 클릭 라이트박스 */
     #lightbox {
         display: none;
         position: fixed;
@@ -22,7 +71,7 @@
         z-index: 50;
         align-items: center;
         justify-content: center;
-        background: rgba(0, 0, 0, 0.85);
+        background: rgba(0, 0, 0, 0.9);
         backdrop-filter: blur(4px);
     }
     #lightbox.is-open {
@@ -1084,7 +1133,13 @@ class="rounded-lg cursor-pointer academy-img-hover"
     </div>
 </div>
 
-<!-- 이미지 라이트박스 -->
+<!-- hover 프리뷰 오버레이 -->
+<div id="hover-preview">
+    <img id="hover-preview-img" src="" alt="">
+    <span class="hover-caption" id="hover-preview-caption"></span>
+</div>
+
+<!-- 클릭 라이트박스 -->
 <div id="lightbox" onclick="closeLightbox()">
     <button onclick="closeLightbox()" style="position:absolute; top:1rem; right:1rem; background:none; border:none; cursor:pointer; color:rgba(255,255,255,0.8); padding:0.5rem;">
         <svg style="width:2rem; height:2rem;" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" /></svg>
@@ -1092,21 +1147,90 @@ class="rounded-lg cursor-pointer academy-img-hover"
     <img id="lightbox-img" onclick="event.stopPropagation()">
 </div>
 <script>
-function openLightbox(el) {
-    var lb = document.getElementById('lightbox');
-    var img = document.getElementById('lightbox-img');
-    img.src = el.src;
-    img.alt = el.alt;
-    lb.classList.add('is-open');
-    document.body.style.overflow = 'hidden';
-}
-function closeLightbox() {
-    var lb = document.getElementById('lightbox');
-    lb.classList.remove('is-open');
-    document.body.style.overflow = '';
-}
-document.addEventListener('keydown', function(e) {
-    if (e.key === 'Escape') closeLightbox();
-});
+(function() {
+    var preview = document.getElementById('hover-preview');
+    var previewImg = document.getElementById('hover-preview-img');
+    var previewCaption = document.getElementById('hover-preview-caption');
+    var hoverTimer = null;
+    var isPreviewActive = false;
+    var HOVER_DELAY = 350;
+
+    // 모든 academy 이미지에 hover 프리뷰 바인딩
+    document.querySelectorAll('.academy-img-hover').forEach(function(img) {
+        img.addEventListener('mouseenter', function() {
+            var el = this;
+            hoverTimer = setTimeout(function() {
+                showPreview(el);
+            }, HOVER_DELAY);
+        });
+
+        img.addEventListener('mouseleave', function() {
+            clearTimeout(hoverTimer);
+            // 프리뷰가 활성화 된 상태가 아니면 아무것도 안함
+            // 프리뷰 위에 마우스가 있으면 프리뷰가 유지됨
+            if (!isPreviewActive) return;
+            // 짧은 딜레이 후 마우스가 프리뷰 위에 없으면 닫기
+            setTimeout(function() {
+                if (!preview.matches(':hover')) {
+                    hidePreview();
+                }
+            }, 100);
+        });
+    });
+
+    // 프리뷰 오버레이에서 마우스가 벗어나면 닫기
+    preview.addEventListener('mouseleave', function() {
+        hidePreview();
+    });
+
+    // 프리뷰 클릭 시 라이트박스로 전환
+    preview.addEventListener('click', function() {
+        hidePreview();
+        openLightbox(previewImg);
+    });
+
+    function showPreview(el) {
+        previewImg.src = el.src;
+        previewImg.alt = el.alt || '';
+        // 캡션: 이미지 다음 형제 p 태그 또는 alt 텍스트
+        var caption = el.alt || '';
+        var nextP = el.parentElement && el.parentElement.querySelector('p');
+        if (nextP) caption = nextP.textContent;
+        previewCaption.textContent = caption;
+
+        preview.classList.add('is-active');
+        isPreviewActive = true;
+    }
+
+    function hidePreview() {
+        preview.classList.remove('is-active');
+        isPreviewActive = false;
+    }
+
+    // 클릭 라이트박스
+    window.openLightbox = function(el) {
+        var lb = document.getElementById('lightbox');
+        var img = document.getElementById('lightbox-img');
+        img.src = el.src;
+        img.alt = el.alt;
+        lb.classList.add('is-open');
+        document.body.style.overflow = 'hidden';
+        // hover 프리뷰가 열려있으면 닫기
+        hidePreview();
+    };
+
+    window.closeLightbox = function() {
+        var lb = document.getElementById('lightbox');
+        lb.classList.remove('is-open');
+        document.body.style.overflow = '';
+    };
+
+    document.addEventListener('keydown', function(e) {
+        if (e.key === 'Escape') {
+            if (isPreviewActive) hidePreview();
+            closeLightbox();
+        }
+    });
+})();
 </script>
 @endsection