/* ==========================================================================
   WPS 视觉契约与变量系统 (同族变体)
   ========================================================================== */
:root {
    --color-brand: #b851ec;
    --color-brand-dark: #8c2dbd;
    --color-brand-light: #dfa6fc;
    --color-brand-bg: #f8effd;
    --color-text-main: #111827;
    --color-text-muted: #4b5563;
    --color-text-light: #9ca3af;
    --color-bg-base: #fdfcff;
    --color-bg-surface: #ffffff;
    --color-bg-dark: #160f24;
    --color-bg-dark-grad: linear-gradient(145deg, #160f24 0%, #2a1b41 100%);
    
    --radius-base: 20px;
    --radius-sm: 12px;
    --radius-full: 100px;
    
    --shadow-sm: 0 4px 10px -2px rgba(184, 81, 236, 0.08);
    --shadow-md: 0 10px 30px -5px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 30px 60px -15px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(184, 81, 236, 0.3);
    
    --transition: all 0.35s ease;
    --font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ==========================================================================
   全局重置与排版基底
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    color: var(--color-text-main);
    background-color: var(--color-bg-base);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* ==========================================================================
   强制 Flex/Grid 规则与容器
   ========================================================================== */
.flex-sheath {
    display: flex;
    flex-wrap: wrap;
}

.flex-sheath > * {
    min-width: 0;
}

.flex-bullet {
    display: flex;
    align-items: center;
}

.grid-tray {
    display: grid;
}

/* 文本换行规范 */
.prose-wrap {
    word-break: break-word;
    overflow-wrap: break-word;
}
.prose-cn {
    word-break: keep-all;
    overflow-wrap: break-word;
}
.topic-nowrap-ban {
    white-space: normal;
}

/* 全局版心 */
.binder-core {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   复用首页导航栏样式 (crown-spine)
   ========================================================================== */
.crown-spine {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(253, 252, 255, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.binder-spine {
    max-width: 1240px;
    margin: 0 auto;
    padding: 16px 24px;
    justify-content: space-between;
    align-items: center;
}

.mark img {
    height: 32px;
    width: auto;
}

.catalog-ribbon {
    gap: 32px;
}

.tie-spine {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-muted);
    position: relative;
    padding: 8px 0;
}

.tie-spine:hover {
    color: var(--color-brand);
}

.tie-spine.active {
    color: var(--color-brand);
    font-weight: 600;
}

.tie-spine.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-brand);
    border-radius: 3px;
}

.stamp-primary {
    background: linear-gradient(135deg, var(--color-brand), var(--color-brand-dark));
    color: white;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 15px;
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
}

.stamp-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   页面特定角色区块：PDF转Word (创意：offset_overlap)
   ========================================================================== */
.cover-prolog {
    background: var(--color-bg-dark-grad);
    color: white;
    padding: 80px 0 160px; /* 底部留白容纳偏移重叠 */
    position: relative;
    overflow: visible;
}

.overlap-band {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
}

.prose-stack {
    padding-right: 20px;
}

.topic-super {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 24px;
    background: linear-gradient(to right, #ffffff, #dfa6fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.prose-lead {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

.bullet-stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.trait-bullet {
    gap: 12px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.trait-glyph {
    width: 24px;
    height: 24px;
    fill: var(--color-brand-light);
}

/* 偏移重叠的上传面 */
.upload-sheet {
    background: rgba(30, 20, 50, 0.65);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-base);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    transform: translateY(60px); /* 向下偏移，产生错位感 */
    text-align: center;
    position: relative;
    z-index: 10;
}

.dash-tray {
    border: 2px dashed rgba(223, 166, 252, 0.4);
    border-radius: var(--radius-sm);
    padding: 60px 20px;
    transition: var(--transition);
    cursor: pointer;
    background: rgba(255, 255, 255, 0.02);
}

.dash-tray:hover {
    border-color: var(--color-brand-light);
    background: rgba(255, 255, 255, 0.05);
    transform: scale(1.02);
}

.upload-glyph {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    stroke: var(--color-brand-light);
    stroke-width: 1.5;
    fill: none;
    /* SVG动效 */
    animation: float-glyph 3s ease-in-out infinite;
}

@keyframes float-glyph {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.topic-major {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.prose-muted-light {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 24px;
}

/* ==========================================================================
   步骤区 (Workflow Steps)
   ========================================================================== */
.tray-steps {
    padding: 100px 0 80px; /* 顶部补偿偏移 */
    background: var(--color-bg-base);
    position: relative;
    z-index: 1;
}

.topic-center {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: 64px;
}

.step-sheath {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

/* 连接箭头 (纯CSS/SVG定位) */
.step-sheath::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 15%;
    right: 15%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-brand-light), transparent);
    z-index: 0;
    opacity: 0.5;
}

.sheet-step {
    background: var(--color-bg-surface);
    border-radius: var(--radius-base);
    padding: 40px 24px;
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 2;
    border: 1px solid rgba(0,0,0,0.03);
    transition: var(--transition);
}

.sheet-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.step-mark {
    width: 60px;
    height: 60px;
    background: var(--color-brand-bg);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
    color: var(--color-brand);
    margin-bottom: 24px;
    border: 2px solid var(--color-bg-surface);
    box-shadow: 0 4px 10px rgba(184, 81, 236, 0.15);
}

.prose-step {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-main);
}

/* ==========================================================================
   工具矩阵区 (Tool Matrix)
   ========================================================================== */
.folder-closing {
    padding: 60px 0 100px;
    background: var(--color-bg-base);
}

.matrix-sheath {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.sheet-tool {
    background: var(--color-bg-surface);
    border-radius: var(--radius-base);
    padding: 32px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.sheet-tool:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-brand-light);
}

.tool-glyph-tray {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: var(--color-brand-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.tool-glyph {
    width: 24px;
    height: 24px;
    fill: var(--color-brand);
}

.topic-tool {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.prose-tool {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ==========================================================================
   页脚区 (继承壳层)
   ========================================================================== */
.root-append {
    background: var(--color-bg-dark);
    color: rgba(255, 255, 255, 0.6);
    padding: 60px 0 40px;
    text-align: center;
    font-size: 14px;
}

.brand-prose {
    font-size: 24px;
    font-weight: 800;
    color: white;
    letter-spacing: 1px;
    margin-bottom: 16px;
    display: inline-block;
}

.append-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.append-links a:hover {
    color: white;
}

/* ==========================================================================
   响应式断点
   ========================================================================== */
@media (max-width: 1024px) {
    .overlap-band {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .upload-sheet {
        transform: translateY(0); /* 平板取消大幅偏移 */
        margin-top: 20px;
    }
    .tray-steps {
        padding-top: 60px;
    }
}

@media (max-width: 768px) {
    .catalog-ribbon {
        display: none; /* 移动端简化导航，交由JS处理汉堡菜单 */
    }
    .topic-super {
        font-size: 36px;
    }
    .step-sheath {
        grid-template-columns: 1fr;
    }
    .step-sheath::before {
        display: none; /* 移动端隐藏连接线 */
    }
    .cover-prolog {
        padding: 60px 0;
    }
}

.spine-crown-spine .spine-flex-sheath{
            display: flex;
            flex-wrap: wrap;
        }

.spine-crown-spine .spine-flex-bullet{
            min-width: 0;
        }

.spine-crown-spine{
            background-color: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid rgba(184, 81, 236, 0.1);
        }

.spine-crown-spine .spine-binder-spine{
            max-width: 1320px;
            margin: 0 auto;
            padding: 16px 24px;
            align-items: center;
            justify-content: space-between;
        }

.spine-crown-spine .spine-mark{
            height: 36px;
            display: flex;
            align-items: center;
        }

.spine-crown-spine .spine-mark img{
            height: 100%;
            width: auto;
        }

.spine-crown-spine .spine-catalog-ribbon{
            display: flex;
            gap: 32px;
            align-items: center;
        }

.spine-crown-spine .spine-tie-spine{
            font-size: 15px;
            font-weight: 500;
            color: #4b5563;
            padding: 8px 12px;
            border-radius: 12px;
            position: relative;
        }

.spine-crown-spine .spine-tie-spine:hover{
            color: #b851ec;
            background-color: #f8effd;
        }

.spine-crown-spine .spine-tie-spine.active{
            color: #b851ec;
            font-weight: 600;
        }

.spine-crown-spine .spine-tie-spine.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background-color: #b851ec;
            border-radius: 2px;
        }

.spine-crown-spine .spine-stamp-primary{
            background: linear-gradient(135deg, #b851ec, #8c2dbd);
            color: white;
            padding: 10px 24px;
            border-radius: 100px;
            font-weight: 600;
            font-size: 15px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 10px -2px rgba(184, 81, 236, 0.08);
            cursor: pointer;
        }

.spine-crown-spine .spine-stamp-primary:hover{
            transform: translateY(-2px);
            box-shadow: 0 12px 30px -8px rgba(184, 81, 236, 0.15), 0 4px 6px -2px rgba(184, 81, 236, 0.05);
            color: white;
        }

@media (max-width: 768px){.spine-crown-spine .spine-catalog-ribbon{
                display: none; 
            }}

.spine-crown-spine {
    background: rgb(255, 255, 255);
    background-image: none;
}

.endnote-sheath-master {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--color-text-main);
}
.endnote-sheath-master,
.endnote-sheath-master *,
.endnote-sheath-master *::before,
.endnote-sheath-master *::after {
    box-sizing: border-box;
}

.endnote-sheath-master [role="navigation"],
.endnote-sheath-master div,
.endnote-sheath-master section,
.endnote-sheath-master article,
.endnote-sheath-master aside,
.endnote-sheath-master p,
.endnote-sheath-master h1,
.endnote-sheath-master h2,
.endnote-sheath-master h3,
.endnote-sheath-master h4,
.endnote-sheath-master h5,
.endnote-sheath-master h6,
.endnote-sheath-master a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.endnote-sheath-master p,
.endnote-sheath-master h1,
.endnote-sheath-master h2,
.endnote-sheath-master h3,
.endnote-sheath-master h4,
.endnote-sheath-master h5,
.endnote-sheath-master h6 {
    text-decoration: none;
}

.endnote-sheath-master img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.endnote-sheath-master {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.endnote-sheath-master a,
.endnote-sheath-master a:hover,
.endnote-sheath-master a:focus,
.endnote-sheath-master a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.endnote-sheath-master .endnote-prose-wrap{
            word-break: break-word;
            overflow-wrap: break-word;
            word-break: keep-all; 
        }

.endnote-sheath-master .endnote-topic-wrap{
            white-space: normal;
            word-break: break-word;
        }

.endnote-sheath-master .endnote-flex-sheath{
            display: flex;
            flex-wrap: wrap;
        }

.endnote-sheath-master .endnote-flex-bullet{
            min-width: 0;
        }

.endnote-sheath-master{
            display: flex;
            flex-direction: column;
            min-height: 100vh;
            overflow-x: hidden;
        }

.endnote-sheath-master .endnote-crown-spine{
            background-color: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid rgba(184, 81, 236, 0.1);
        }

.endnote-sheath-master .endnote-binder-spine{
            max-width: 1320px;
            margin: 0 auto;
            padding: 16px 24px;
            align-items: center;
            justify-content: space-between;
        }

.endnote-sheath-master .endnote-mark{
            height: 36px;
            display: flex;
            align-items: center;
        }

.endnote-sheath-master .endnote-mark img{
            height: 100%;
            width: auto;
        }

.endnote-sheath-master .endnote-catalog-ribbon{
            display: flex;
            gap: 32px;
            align-items: center;
        }

.endnote-sheath-master .endnote-tie-spine{
            font-size: 15px;
            font-weight: 500;
            color: #4b5563;
            padding: 8px 12px;
            border-radius: 12px;
            position: relative;
        }

.endnote-sheath-master .endnote-tie-spine:hover{
            color: #b851ec;
            background-color: #f8effd;
        }

.endnote-sheath-master .endnote-tie-spine.active{
            color: #b851ec;
            font-weight: 600;
        }

.endnote-sheath-master .endnote-tie-spine.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background-color: #b851ec;
            border-radius: 2px;
        }

.endnote-sheath-master .endnote-stamp-primary{
            background: linear-gradient(135deg, #b851ec, #8c2dbd);
            color: white;
            padding: 10px 24px;
            border-radius: 100px;
            font-weight: 600;
            font-size: 15px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 10px -2px rgba(184, 81, 236, 0.08);
            cursor: pointer;
        }

.endnote-sheath-master .endnote-stamp-primary:hover{
            transform: translateY(-2px);
            box-shadow: 0 12px 30px -8px rgba(184, 81, 236, 0.15), 0 4px 6px -2px rgba(184, 81, 236, 0.05);
            color: white;
        }

.endnote-sheath-master .endnote-folder-folder{
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 80px;
            padding-bottom: 80px;
        }

.endnote-sheath-master .endnote-cover-prolog{
            background: linear-gradient(145deg, #160f24 0%, #2a1b41 100%);
            color: white;
            overflow: hidden;
            position: relative;
            padding: 120px 0 160px;
        }

.endnote-sheath-master .endnote-cover-prolog::before{
            content: '';
            position: absolute;
            top: -20%;
            right: -10%;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(184,81,236,0.15) 0%, rgba(0,0,0,0) 70%);
            border-radius: 50%;
            z-index: 0;
        }

.endnote-sheath-master .endnote-binder-prolog{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            position: relative;
            z-index: 10;
            align-items: stretch;
        }

.endnote-sheath-master .endnote-folder-prolog-prose{
            flex: 1 1 50%;
            position: relative;
            z-index: 20; 
            transform: translateX(60px) translateY(40px); 
            background: rgba(30, 20, 50, 0.65); 
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            padding: 60px;
            border-radius: 24px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.5);
        }

.endnote-sheath-master .endnote-folder-prolog-figure{
            flex: 1 1 50%;
            position: relative;
            z-index: 10; 
            transform: translateX(-40px) translateY(-20px); 
            display: flex;
            align-items: center;
            justify-content: center;
        }

.endnote-sheath-master .endnote-topic-super{
            font-size: 48px;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 24px;
            background: linear-gradient(to right, #ffffff, #dfa6fc);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

.endnote-sheath-master .endnote-prose-lead{
            font-size: 18px;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 32px;
            line-height: 1.7;
        }

.endnote-sheath-master .endnote-stack-components{
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            margin-bottom: 40px;
        }

.endnote-sheath-master .endnote-bullet-comp{
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

.endnote-sheath-master .endnote-glyph-comp{
            width: 40px;
            height: 40px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.1);
            flex-shrink: 0;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

.endnote-sheath-master .endnote-topic-comp{
            font-size: 16px;
            font-weight: 600;
            color: white;
            margin-bottom: 4px;
        }

.endnote-sheath-master .endnote-prose-comp{
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }

.endnote-sheath-master .endnote-visual-assembly{
            width: 100%;
            max-width: 600px;
            aspect-ratio: 1 / 1;
            background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
            border-radius: 40px;
            border: 1px solid rgba(255,255,255,0.08);
            position: relative;
            box-shadow: inset 0 0 40px rgba(184,81,236,0.1);
            display: flex;
            align-items: center;
            justify-content: center;
        }

.endnote-sheath-master .endnote-visual-assembly svg{
            width: 80%;
            height: auto;
            filter: drop-shadow(0 20px 30px rgba(0,0,0,0.3));
        }

.endnote-sheath-master .endnote-sheet-capability{
            padding: 40px 0;
        }

.endnote-sheath-master .endnote-binder-cap{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            align-items: center;
            gap: 60px;
        }

.endnote-sheath-master .endnote-folder-cap-intro{
            text-align: center;
            width: 100%;
            max-width: 800px;
            margin: 0 auto 60px;
        }

.endnote-sheath-master .endnote-topic-folder{
            font-size: 36px;
            font-weight: 700;
            color: #111827;
            margin-bottom: 20px;
            position: relative;
            display: inline-block;
        }

.endnote-sheath-master .endnote-topic-folder::after{
            content: '';
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 4px;
            background-color: #b851ec;
            border-radius: 2px;
        }

.endnote-sheath-master .endnote-prose-folder{
            font-size: 16px;
            color: #4b5563;
        }

.endnote-sheath-master .endnote-figure-cap{
            width: 100%;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 25px 50px -12px rgba(184, 81, 236, 0.25);
            margin-bottom: 60px;
            border: 1px solid rgba(0,0,0,0.05);
            background-color: white;
            padding: 10px;
        }

.endnote-sheath-master .endnote-figure-cap img{
            width: 100%;
            border-radius: 18px;
            display: block;
        }

.endnote-sheath-master .endnote-stack-cap{
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 30px;
            width: 100%;
        }

.endnote-sheath-master .endnote-memo-cap{
            background: white;
            padding: 40px;
            border-radius: 18px;
            box-shadow: 0 4px 10px -2px rgba(184, 81, 236, 0.08);
            border: 1px solid rgba(184,81,236,0.05);
            transition: all 0.35s ease;
            position: relative;
            overflow: hidden;
        }

.endnote-sheath-master .endnote-memo-cap:hover{
            transform: translateY(-8px);
            box-shadow: 0 12px 30px -8px rgba(184, 81, 236, 0.15), 0 4px 6px -2px rgba(184, 81, 236, 0.05);
            border-color: rgba(184,81,236,0.2);
        }

.endnote-sheath-master .endnote-memo-cap::before{
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, #dfa6fc, #b851ec);
            opacity: 0;
            transition: all 0.35s ease;
        }

.endnote-sheath-master .endnote-memo-cap:hover::before{
            opacity: 1;
        }

.endnote-sheath-master .endnote-glyph-large{
            width: 64px;
            height: 64px;
            border-radius: 16px;
            background: #f8effd;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 24px;
            color: #b851ec;
        }

.endnote-sheath-master .endnote-topic-sheet{
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 16px;
            color: #111827;
        }

.endnote-sheath-master .endnote-prose-sheet{
            font-size: 15px;
            color: #4b5563;
            line-height: 1.7;
        }

.endnote-sheath-master .endnote-memo-proof{
            background-color: #ffffff;
            position: relative;
        }

.endnote-sheath-master .endnote-binder-proof{
            max-width: 1320px;
            margin: 0 auto;
            padding: 80px 24px;
            background: linear-gradient(180deg, #faf7fc 0%, #ffffff 100%);
            border-radius: 24px;
            border: 1px solid rgba(184,81,236,0.1);
        }

.endnote-sheath-master .endnote-stack-proof{
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin-top: 50px;
        }

.endnote-sheath-master .endnote-sheet-proof{
            background: white;
            border-radius: 18px;
            padding: 32px;
            border: 1px solid rgba(0,0,0,0.06);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            box-shadow: 0 4px 20px rgba(0,0,0,0.02);
            transition: all 0.35s ease;
        }

.endnote-sheath-master .endnote-sheet-proof:hover{
            box-shadow: 0 12px 30px -8px rgba(184, 81, 236, 0.15), 0 4px 6px -2px rgba(184, 81, 236, 0.05);
            transform: scale(1.02);
        }

.endnote-sheath-master .endnote-glyph-device{
            width: 80px;
            height: 80px;
            margin-bottom: 20px;
            color: #8c2dbd;
        }

.endnote-sheath-master .endnote-topic-proof-topic{
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 12px;
        }

.endnote-sheath-master .endnote-prose-proof-desc{
            font-size: 15px;
            color: #4b5563;
        }

.endnote-sheath-master .endnote-tray-hub{
            padding: 40px 0;
        }

.endnote-sheath-master .endnote-binder-hub{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
        }

.endnote-sheath-master .endnote-stack-hub{
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-top: 40px;
        }

.endnote-sheath-master .endnote-sheet-hub-sheet{
            background: white;
            border-radius: 18px;
            overflow: hidden;
            border: 1px solid rgba(184, 81, 236, 0.1);
            display: flex;
            flex-direction: column;
            box-shadow: 0 4px 10px -2px rgba(184, 81, 236, 0.08);
        }

.endnote-sheath-master .endnote-band-hub-head{
            padding: 30px 30px 20px;
            background: linear-gradient(135deg, rgba(184,81,236,0.05) 0%, rgba(184,81,236,0) 100%);
            border-bottom: 1px solid rgba(0,0,0,0.03);
        }

.endnote-sheath-master .endnote-folder-hub-body{
            padding: 20px 30px 30px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

.endnote-sheath-master .endnote-topic-hub{
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 16px;
            color: #8c2dbd;
        }

.endnote-sheath-master .endnote-prose-hub{
            font-size: 14px;
            color: #4b5563;
            line-height: 1.8;
            margin-bottom: 24px;
            flex: 1;
        }

.endnote-sheath-master .endnote-tie-hub-tie{
            display: inline-flex;
            align-items: center;
            color: #b851ec;
            font-weight: 600;
            font-size: 14px;
            gap: 8px;
        }

.endnote-sheath-master .endnote-tie-hub-tie:hover{
            color: #8c2dbd;
            gap: 12px;
        }

.endnote-sheath-master .endnote-tie-hub-tie svg{
            width: 16px;
            height: 16px;
            transition: all 0.35s ease;
        }

.endnote-sheath-master .endnote-root-endnote{
            background-color: #160f24;
            color: rgba(255, 255, 255, 0.7);
            padding: 80px 0 40px;
            margin-top: auto;
        }

.endnote-sheath-master .endnote-binder-endnote{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 60px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 60px;
            margin-bottom: 40px;
        }

.endnote-sheath-master .endnote-topic-brand{
            font-size: 28px;
            font-weight: 800;
            color: white;
            letter-spacing: 1px;
            margin-bottom: 20px;
            display: block;
        }

.endnote-sheath-master .endnote-topic-endnote{
            font-size: 16px;
            font-weight: 600;
            color: white;
            margin-bottom: 24px;
        }

.endnote-sheath-master .endnote-stack-endnote{
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

.endnote-sheath-master .endnote-tie-endnote{
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
        }

.endnote-sheath-master .endnote-tie-endnote:hover{
            color: #dfa6fc;
        }

.endnote-sheath-master .endnote-prose-copyright{
            text-align: center;
            font-size: 13px;
            color: rgba(255,255,255,0.4);
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
        }

@media (max-width: 1024px){.endnote-sheath-master .endnote-binder-prolog{
                flex-direction: column;
                gap: 40px;
            }

.endnote-sheath-master .endnote-folder-prolog-prose{
                transform: none;
                margin-right: 0;
                width: 100%;
                flex: none;
            }

.endnote-sheath-master .endnote-folder-prolog-figure{
                transform: none;
                width: 100%;
                flex: none;
            }

.endnote-sheath-master .endnote-topic-super{
                font-size: 38px;
            }

.endnote-sheath-master .endnote-stack-hub{
                grid-template-columns: repeat(2, 1fr);
            }

.endnote-sheath-master .endnote-binder-endnote{
                grid-template-columns: 1fr 1fr;
            }}

@media (max-width: 768px){.endnote-sheath-master .endnote-catalog-ribbon{
                display: none; 
            }

.endnote-sheath-master .endnote-cover-prolog{
                padding: 60px 0 80px;
            }

.endnote-sheath-master .endnote-folder-prolog-prose{
                padding: 30px;
            }

.endnote-sheath-master .endnote-stack-components{
                grid-template-columns: 1fr;
            }

.endnote-sheath-master .endnote-topic-folder{
                font-size: 28px;
            }

.endnote-sheath-master .endnote-stack-cap{
                grid-template-columns: 1fr;
            }

.endnote-sheath-master .endnote-stack-proof{
                grid-template-columns: 1fr;
            }

.endnote-sheath-master .endnote-stack-hub{
                grid-template-columns: 1fr;
            }

.endnote-sheath-master .endnote-binder-endnote{
                grid-template-columns: 1fr;
                gap: 40px;
            }}