@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Serif+SC:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;1,400;1,600&display=swap');
/* 针对整个页面隐藏滚动条 */
html {
    /* 针对 Firefox */
    scrollbar-width: none;
    /* 针对 IE 和旧版 Edge */
    -ms-overflow-style: none;
}

/* 针对 Chrome, Safari 和所有 WebKit 内核浏览器 (包括现代 Edge) */
html::-webkit-scrollbar {
    display: none;
}

/* 如果你的 body 也有滚动条，建议一并处理 */
body {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body::-webkit-scrollbar {
    display: none;
}
:root {
    --bg: #050505;
    --text: #ffffff;
    --text-dim: rgba(255, 255, 255, 0.5);
    --text-muted: rgba(255, 255, 255, 0.3);
    --accent: #ffffff;
    --c-accent: #ffffff; /* Added for canvas indicator and borders */
    --border: rgba(255, 255, 255, 0.06);
    --glass: rgba(255, 255, 255, 0.03);
    --font-main: 'Inter', 'Noto Sans SC', sans-serif;
    --font-serif: 'Playfair Display', 'Noto Serif SC', serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --space-unit: 1rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

/* 噪点纹理保持 */
body::before {
    content: "";
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3%3Ffilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.02;
    pointer-events: none;
    z-index: 1000;
}

/* 滑动入场动画基础类 */
.reveal-item {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s var(--ease), transform 1.2s var(--ease);
    will-change: transform, opacity;
}

.reveal-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* 延迟类 */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* 页面切换遮罩 */
.page-transition {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: #000;
    z-index: 9999; /* Ensure it's above everything */
    pointer-events: none;
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    visibility: hidden;
}

.page-transition.active {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

/* 渐隐退场 */
.page-transition.fade-out {
    opacity: 0;
    pointer-events: none;
}

/* 牛顿摆动画 - 简约高级感 */
.newton-cradle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 120px;
    height: 60px;
    position: relative;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.page-transition.show-cradle .newton-cradle {
    opacity: 1;
    transform: translateY(0);
}

.mobile-prompt {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s var(--ease);
}
.mobile-prompt-content {
    text-align: center;
    padding: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    max-width: 80%;
}
.mobile-prompt-content button:hover {
    transform: scale(1.05);
}

.ball {
    width: 12px;
    height: 12px;
    background: #fff;
    border-radius: 50%;
    position: relative;
}

/* 顶部悬挂线 (可选，为了简约可以不加，或者加极细的) */
.ball::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-50%);
}

.ball:first-child {
    animation: swing-left 1.2s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
    transform-origin: 50% -40px;
}

.ball:last-child {
    animation: swing-right 1.2s infinite cubic-bezier(0.215, 0.61, 0.355, 1) 0.6s;
    transform-origin: 50% -40px;
}

@keyframes swing-left {
    0% { transform: rotate(0deg); animation-timing-function: ease-out; }
    25% { transform: rotate(35deg); animation-timing-function: ease-in; }
    50% { transform: rotate(0deg); }
    100% { transform: rotate(0deg); }
}

@keyframes swing-right {
    0% { transform: rotate(0deg); animation-timing-function: ease-out; }
    25% { transform: rotate(-35deg); animation-timing-function: ease-in; }
    50% { transform: rotate(0deg); }
    100% { transform: rotate(0deg); }
}

/* --- Editorial & Workflow Styles --- */

/* 1. Create (Hero) */
.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(4rem, 10vw, 8rem);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-family: var(--font-main);
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-dim);
}

/* 2. Card (Text Sections) */
.workflow-card {
    background: #111; /* Solid dark background instead of blur */
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 80px;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
    position: relative;
    overflow: hidden;
    transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease), background 0.5s var(--ease);
}

.workflow-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 40px 80px rgba(0,0,0,0.6);
    background: rgba(255, 255, 255, 0.04);
}

.workflow-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.workflow-card .section-label-mini {
    margin-bottom: 40px;
    display: inline-block;
}

.workflow-card .big-quote {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    margin-bottom: 40px;
}

/* 3. Timeline / Gallery (Image Grids) */
.workflow-timeline {
    position: relative;
    padding: 100px 0;
    max-width: 1200px;
    margin: 0 auto;
}

.workflow-timeline::before {
    content: '';
    position: absolute;
    top: 0; left: 50%; width: 1px; height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1) 10%, rgba(255,255,255,0.1) 90%, transparent);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 120px;
    position: relative;
    width: 100%;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-img-wrapper {
    width: 45%;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.timeline-img-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 1.5s var(--ease);
}

.timeline-item:hover .timeline-img-wrapper img {
    transform: scale(1.05);
}

.timeline-content {
    width: 45%;
    padding: 40px;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 12px;
    height: 12px;
    background: var(--bg);
    border: 2px solid var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}

.timeline-item:hover .timeline-dot {
    transform: translate(-50%, -50%) scale(1.5);
    background: var(--accent);
}

/* 4. Book (Full Image) */
.workflow-book {
    padding: 100px 5%;
    background: #0a0a0a; /* Slight contrast for the "book" spread */
    position: relative;
}

.book-spread {
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
}

.book-image-wrapper {
    width: 100%;
    height: 80vh;
    overflow: hidden;
    border-radius: 4px;
}

.book-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1); /* For parallax */
    transition: transform 0.1s linear;
}

.book-caption {
    margin-top: 30px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--text-dim);
    text-align: center;
    font-style: italic;
}

/* --- End Editorial Styles --- */

/* 鼠标预览图保持 */
.cursor-preview {
    position: fixed;
    width: 440px;
    height: 280px;
    pointer-events: none;
    z-index: 50;
    overflow: hidden;
    border-radius: 2px;
    opacity: 0;
    transform: scale(0.95) translateY(20px);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
    box-shadow: 0 40px 80px rgba(0,0,0,0.6);
}
.cursor-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cursor {
    position: fixed;
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    pointer-events: none;
    z-index: 100;
    transform: translate(-50%, -50%);
    transition: width 0.4s var(--ease), height 0.4s var(--ease), background 0.4s var(--ease);
}

.cursor.hovering {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.15);
}

/* 导航 - 极致留白 */
.navbar {
    position: fixed;
    top: 0; width: 100%;
    padding: 30px 8%;
    z-index: 1000; /* Higher z-index to stay above most things but hide when needed */
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s var(--ease), background 0.4s var(--ease);
}
.navbar.hidden {
    transform: translateY(-100%);
}
.navbar.scrolled {
    padding: 20px 8%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-left {
    display: flex;
    align-items: center;
    gap: 24px;
}
.nav-project-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 24px;
    border-left: 1px solid rgba(255,255,255,0.1);
    opacity: 0;
    transform: translateX(-10px);
    transition: 0.6s var(--ease);
    pointer-events: none;
}
.nav-project-meta.visible {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}
.nav-title {
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #fff;
}
.nav-subtitle {
    font-size: 0.55rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}
.logo { 
    font-weight: 900; 
    font-size: 0.9rem; 
    text-decoration: none; 
    color: #fff; 
    letter-spacing: 6px;
    text-transform: uppercase;
}
.nav-links { display: flex; gap: 60px; list-style: none; }
.nav-links a { 
    text-decoration: none; 
    color: #fff; 
    font-size: 0.7rem; 
    text-transform: uppercase; 
    letter-spacing: 3px; 
    opacity: 0.3; 
    transition: opacity 0.4s var(--ease); 
}
.nav-links a:hover { opacity: 1; }

/* 首页 Hero - 极致平衡与呼吸感 */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 8%;
    position: relative;
}

.hero-content {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.name { 
    font-size: clamp(3rem, 8vw, 6rem); 
    font-weight: 900; 
    letter-spacing: -0.05em;
    line-height: 0.9;
    margin-bottom: 20px;
    transition: transform 0.6s var(--ease);
    cursor: default;
}

.name:hover {
    transform: skewX(-10deg) scale(1.02);
}

.hero-meta-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.university { 
    font-size: 0.8rem; 
    color: var(--text-dim); 
    font-weight: 500; 
    letter-spacing: 4px;
    text-transform: uppercase;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.status-badge .dot {
    width: 6px;
    height: 6px;
    background: #00ff88;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.5);
}

.hero-right {
    display: flex;
    flex-direction: column;
    gap: 60px;
    padding-top: 20px;
}

.positioning {
    font-size: 1.4rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-dim);
    max-width: 600px;
}

.hero-capabilities {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
}

.cap-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cap-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.cap-value {
    font-size: 1rem;
    font-weight: 500;
    color: #fff;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 8%;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 20px;
    text-decoration: none;
    cursor: pointer;
    z-index: 10;
    transition: transform 0.4s var(--ease), opacity 0.4s var(--ease);
}

.scroll-indicator:hover {
    transform: translateX(10px);
    opacity: 1 !important;
}

.scroll-indicator:hover .scroll-line {
    width: 100px; /* Extended line horizontally */
    background: #fff;
}

.scroll-text {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--text-muted);
}

/* Canvas Gallery - 沉浸式吸附画布 */
.sticky-canvas-wrapper {
    position: relative;
    height: 300vh; /* 增加高度以产生吸附感 */
    margin-top: 100px;
}

.canvas-gallery-container {
    position: sticky;
    top: 0;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background: #000;
}

/* Canvas Mode Indicator */
.canvas-mode-indicator {
    position: absolute;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.canvas-gallery-container.active .canvas-mode-indicator {
    opacity: 1;
}

/* Border Trace Effect (4-Side Sequential) */
.canvas-border-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10001; /* Above navbar */
    overflow: hidden;
}

.canvas-border-container div {
    position: absolute;
    background: #fff;
    box-shadow: 0 0 20px #fff, 0 0 40px rgba(255, 255, 255, 0.5);
    opacity: 0;
}

.border-top { top: 0; left: 0; width: 100%; height: 4px; transform: scaleX(0); transform-origin: left; }
.border-right { top: 0; right: 0; width: 4px; height: 100%; transform: scaleY(0); transform-origin: top; }
.border-bottom { bottom: 0; right: 0; width: 100%; height: 4px; transform: scaleX(0); transform-origin: right; }
.border-left { bottom: 0; left: 0; width: 4px; height: 100%; transform: scaleY(0); transform-origin: bottom; }

.canvas-gallery-container.active .canvas-border-container div { opacity: 1; }

.canvas-gallery-container.active .border-top { animation: borderTop 0.8s cubic-bezier(0.65, 0, 0.35, 1) forwards; }
.canvas-gallery-container.active .border-right { animation: borderRight 0.8s cubic-bezier(0.65, 0, 0.35, 1) 0.4s forwards; }
.canvas-gallery-container.active .border-bottom { animation: borderBottom 0.8s cubic-bezier(0.65, 0, 0.35, 1) 0.8s forwards; }
.canvas-gallery-container.active .border-left { animation: borderLeft 0.8s cubic-bezier(0.65, 0, 0.35, 1) 1.2s forwards; }

@keyframes borderTop { 0% { transform: scaleX(0); } 100% { transform: scaleX(1); } }
@keyframes borderRight { 0% { transform: scaleY(0); } 100% { transform: scaleY(1); } }
@keyframes borderBottom { 0% { transform: scaleX(0); } 100% { transform: scaleX(1); } }
@keyframes borderLeft { 0% { transform: scaleY(0); } 100% { transform: scaleY(1); } }

/* Final Fade Out */
.canvas-gallery-container.active .canvas-border-container {
    animation: borderContainerFade 1.5s ease-out 2.5s forwards;
}

@keyframes borderContainerFade {
    0% { opacity: 1; }
    100% { opacity: 0; }
}

.indicator-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--c-accent), transparent);
}

.indicator-text {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--c-accent);
    font-weight: 500;
}

/* Canvas Entry Stroke Animation */
.canvas-entry-stroke {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.canvas-gallery-container.active .canvas-entry-stroke {
    opacity: 1;
    animation: borderContainerFade 1.5s ease-out 2.5s forwards;
}

.canvas-gallery-container.active .stroke-rect {
    animation: svgStrokeDraw 2s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}

@keyframes svgStrokeDraw {
    0% { stroke-dashoffset: 10000; }
    100% { stroke-dashoffset: 0; }
}

.canvas-viewport {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    will-change: transform;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 1.5s var(--ease);
}

.canvas-gallery-container.active .canvas-viewport {
    opacity: 1;
}

.canvas-item {
    position: absolute;
    transition: opacity 0.8s var(--ease), filter 0.8s var(--ease);
    cursor: pointer;
    z-index: 1;
    will-change: transform;
}

.canvas-item-inner {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 0; /* Strict square, no rounded corners */
    overflow: hidden;
    transition: transform 0.6s var(--ease);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0; /* Zero padding inside cell */
    background: #000; /* 背景黑，用于非正方形素材的留白 */
    display: flex;
    align-items: center;
    justify-content: center;
    will-change: transform, opacity, filter; /* 性能优化 */
}

.canvas-item img, .canvas-item video {
    width: 100%;
    height: 100%;
    object-fit: contain; /* 保持原比例原尺寸 */
    display: block;
    filter: grayscale(0.4) brightness(0.7);
    transition: filter 0.6s var(--ease), opacity 0.6s var(--ease);
}

.video-indicator {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.8rem;
    z-index: 5;
    opacity: 0.8;
    transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
    pointer-events: none;
}

.canvas-item.focused .video-indicator {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.5);
}

/* 聚焦状态 */
.canvas-item.focused {
    z-index: 100;
}

.canvas-item.focused .canvas-item-inner {
    transform: scale(1.15); /* 稍微减小缩放，提高性能 */
    box-shadow: 0 40px 100px rgba(0,0,0,0.9);
}

.canvas-item.focused img, .canvas-item.focused video {
    filter: grayscale(0) brightness(1.1);
}

.item-focus-border {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    border: 1px solid rgba(255,255,255,0.3);
    opacity: 0;
    transition: opacity 0.8s var(--ease);
    pointer-events: none;
}

.canvas-item.focused .item-focus-border {
    opacity: 1;
}

/* 非聚焦状态的淡出与模糊 - 性能优化：减少模糊半径，并作用于 inner 避免与 JS transform 冲突 */
.canvas-viewport.has-focus .canvas-item:not(.focused) .canvas-item-inner {
    opacity: 0.3;
    filter: blur(4px); /* 减小模糊半径，显著提升性能 */
    transform: scale(0.9);
}

/* 信息面板 - 毛玻璃效果 */
.canvas-info-layer {
    position: absolute;
    bottom: 60px;
    right: 8%;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s var(--ease);
    pointer-events: none;
    z-index: 200;
}

.canvas-info-layer.visible {
    opacity: 1;
    transform: translateY(0);
}

.info-glass-panel {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    width: 400px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.info-item h5 {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.info-item p {
    font-size: 0.95rem;
    font-weight: 500;
    color: #fff;
}

/* 引导提示 */
.canvas-intro {
    position: absolute;
    top: 60px;
    left: 8%;
    z-index: 10;
    pointer-events: none;
}

.canvas-intro p {
    font-size: 1.4rem;
    line-height: 1.6;
    font-weight: 300;
    opacity: 0.8;
    max-width: 600px;
}

.canvas-hint {
    margin-top: 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.mouse-icon {
    width: 20px;
    height: 32px;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 10px;
    position: relative;
}

.mouse-icon::after {
    content: "";
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 6px;
    background: #fff;
    border-radius: 1px;
    animation: mouseScroll 2s infinite;
}

@keyframes mouseScroll {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 10px); opacity: 0; }
}

@media (max-width: 768px) {
    .canvas-viewport {
        width: 250%;
        height: 250%;
        top: -75%;
        left: -75%;
    }
    .info-glass-panel {
        width: calc(100vw - 16%);
        padding: 25px;
    }
    .info-grid {
        gap: 15px;
    }
    .canvas-intro p {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .hero-capabilities {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Selected Work Section */

/* 作品列表 - 现代感与呼吸感 */
.project-list-section { padding: 300px 0; }
.list-header {
    padding: 0 15% 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.list-header h2 { font-size: 0.65rem; color: var(--text-muted); letter-spacing: 6px; text-transform: uppercase; }
.list-header .count { font-size: 0.8rem; color: var(--text-muted); font-family: serif; font-style: italic; }

.project-item {
    padding: 140px 15%;
    border-top: 1px solid var(--border);
    display: grid;
    grid-template-columns: 80px 2fr 1.2fr 60px;
    gap: 80px;
    align-items: center;
    text-decoration: none;
    color: inherit;
    transition: background 0.8s var(--ease);
    position: relative;
}

.project-item:last-child { border-bottom: 1px solid var(--border); }

.project-item:hover { background: rgba(255,255,255,0.015); }

.item-num { font-size: 0.8rem; color: var(--text-muted); font-family: serif; font-style: italic; opacity: 0.5; }
.item-title { font-size: clamp(2rem, 5vw, 4rem); font-weight: 800; letter-spacing: -0.5px; transition: transform 0.6s var(--ease); }
.project-item:hover .item-title { transform: translateX(40px); }

.item-meta { display: flex; flex-direction: column; gap: 20px; }
.item-tags { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 4px; }
.item-desc { font-size: 0.9rem; color: var(--text-dim); max-width: 450px; line-height: 1.8; font-weight: 300; }

.item-arrow { font-size: 1.1rem; justify-self: end; opacity: 0.1; transition: 0.5s var(--ease); }
.project-item:hover .item-arrow { opacity: 1; transform: rotate(-45deg) scale(1.2); }

/* 关于部分 - 极致排版 */
.about-section { padding: 300px 15% 150px; }
.about-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 180px; align-items: start; }
.section-label { font-size: 0.55rem; color: var(--text-muted); letter-spacing: 10px; margin-bottom: 80px; text-transform: uppercase; opacity: 0.6; }
.about-text-wrapper {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 100px;
}
.about-text { 
    font-size: clamp(1.2rem, 2vw, 1.8rem); 
    line-height: 1.7; 
    margin-bottom: 0; 
    letter-spacing: -0.5px; 
    font-weight: 400; 
    color: var(--text-dim); 
    max-width: 700px; 
    transition: color 0.4s ease, transform 0.4s ease;
}
.about-text:hover {
    color: #fff;
    transform: translateX(10px);
}
.about-text strong { color: #fff; font-weight: 600; }

.contact-links { display: flex; flex-direction: row; gap: 60px; margin-top: 60px; }
.contact-links a { 
    color: var(--text-dim); 
    text-decoration: none; 
    font-size: 0.75rem; 
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 10px 0;
    transition: 0.4s var(--ease);
    position: relative;
    border-bottom: 1px solid transparent;
}
.contact-links a:hover { color: #fff; transform: translateY(-5px); }
.contact-links a::after {
    content: attr(data-content);
    position: absolute;
    top: 100%;
    left: 0;
    opacity: 0;
    transform: translateY(10px);
    transition: 0.4s var(--ease);
    color: var(--accent);
    font-size: 0.7rem;
    letter-spacing: 1px;
    text-transform: none;
    white-space: nowrap;
    pointer-events: none;
    padding-top: 10px;
    font-family: var(--font-mono);
}
.contact-links a:hover::after { opacity: 0.8; transform: translateY(0); }

.skill-group { 
    margin-bottom: 100px; 
    transition: transform 0.5s var(--ease);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid transparent;
}
.skill-group:hover {
    background: rgba(255,255,255,0.02);
    border-color: rgba(255,255,255,0.05);
    transform: translateX(20px);
}
.skill-group h4 { font-size: 0.55rem; color: var(--text-muted); margin-bottom: 24px; text-transform: uppercase; letter-spacing: 5px; transition: color 0.4s ease; }
.skill-group:hover h4 { color: var(--accent); }
.skill-group p { font-size: 1.1rem; font-weight: 400; line-height: 1.6; letter-spacing: -0.2px; color: var(--text-dim); transition: color 0.4s ease; }
.skill-group:hover p { color: #fff; }

footer { 
    padding: 100px 15%; 
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.6rem; 
    color: var(--text-muted); 
    border-top: 1px solid var(--border); 
    letter-spacing: 5px; 
    text-transform: uppercase; 
}
footer .copyright { opacity: 0.5; }
footer .location { display: flex; align-items: center; gap: 10px; }
footer .location::before { content: ""; width: 4px; height: 4px; background: #fff; border-radius: 50%; opacity: 0.3; }

/* 项目详情页专用样式 - CREATE (Hero) */
.project-hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 15%;
    position: relative;
    overflow: hidden;
    background: #000;
}
.hero-bg-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 15vw;
    font-weight: 900;
    color: rgba(255,255,255,0.015);
    white-space: nowrap;
    z-index: 0;
    pointer-events: none;
    letter-spacing: -0.08em;
    font-family: var(--font-serif); /* Changed to serif for artistic feel */
}
.project-hero * { position: relative; z-index: 1; }
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 60px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    transition: 0.4s var(--ease);
}
.back-link:hover { color: #fff; transform: translateX(-10px); }

.project-title {
    font-family: var(--font-serif); /* Changed to serif for editorial feel */
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 32px;
}
.project-subtitle {
    font-size: 0.75rem;
    color: #fff;
    opacity: 0.6;
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-bottom: 80px;
}

.project-one-liner {
    font-size: 1.4rem;
    line-height: 1.7;
    color: #fff;
    max-width: 800px;
    font-weight: 300;
    opacity: 0.8;
}

.project-main-content {
    padding: 0;
    max-width: 100%;
}

.content-section {
    padding: 150px 15%;
    position: relative;
}

/* 堆叠布局样式 */
.stack-section {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 100px;
    align-items: center;
    margin-bottom: 240px;
    position: relative;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}
@media (max-width: 1024px) {
    .stack-section, .stack-section.alt {
        grid-template-columns: 1fr;
        gap: 60px;
        margin-bottom: 120px;
    }
    .stack-section.alt .stack-text, .stack-section .stack-text {
        order: 1;
        margin: 0 auto;
        text-align: center;
    }
    .stack-section.alt .stack-visual, .stack-section .stack-visual {
        order: 2;
    }
}
.stack-section.alt {
    grid-template-columns: 1.2fr 1fr;
}
.stack-bg-num {
    position: absolute;
    top: -120px;
    left: -5%;
    font-size: 18vw;
    font-weight: 900;
    color: rgba(255,255,255,0.02);
    z-index: 0;
    line-height: 1;
    pointer-events: none;
}
.stack-text {
    position: relative;
    z-index: 10;
    max-width: 480px;
}
.stack-section.alt .stack-text {
    order: 2;
    margin-left: auto;
}
.stack-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 16/10;
    display: flex;
    align-items: center;
    justify-content: center;
}
.stack-section.alt .stack-visual {
    order: 1;
}

.img-main {
    width: 85%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.8);
    transition: transform 0.8s var(--ease);
}
.img-sub {
    position: absolute;
    width: 45%;
    aspect-ratio: 10/14;
    object-fit: cover;
    bottom: -15%;
    right: -5%;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 30px 80px rgba(0,0,0,0.9);
    z-index: 2;
    transition: transform 0.8s var(--ease);
}
.stack-section.alt .img-sub {
    right: auto;
    left: -5%;
}

.img-caption {
    position: absolute;
    bottom: -60px;
    right: 0;
    font-size: 0.55rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 4px;
    display: flex;
    align-items: center;
    gap: 15px;
}
.stack-section.alt .img-caption {
    right: auto;
    left: 0;
    flex-direction: row-reverse;
}
.img-caption::before {
    content: "";
    width: 40px;
    height: 1px;
    background: var(--border);
}
.stack-section.alt .img-caption::before {
    display: none;
}
.stack-section.alt .img-caption::after {
    content: "";
    width: 40px;
    height: 1px;
    background: var(--border);
}

.big-quote {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: #fff;
    margin-bottom: 60px;
}

.custom-video-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    background: #000;
    aspect-ratio: 16/9;
    cursor: pointer;
    box-shadow: 0 40px 100px rgba(0,0,0,0.6);
}
.custom-video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.video-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.4s var(--ease);
    z-index: 2;
}
.video-overlay:hover .play-button {
    transform: scale(1.1);
    background: #fff;
    color: #000;
}
.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s var(--ease);
}
.custom-video-wrapper.playing .video-overlay {
    opacity: 0;
    pointer-events: none;
}

.section-label-mini {
    font-size: 0.55rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 12px;
    margin-bottom: 32px;
    display: block;
    font-weight: 600;
}

.structure-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 150px 0;
    background: rgba(255,255,255,0.01);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.diag-row {
    display: flex;
    gap: 0;
    align-items: stretch;
    border: 1px solid rgba(255,255,255,0.05);
}
.diag-node {
    padding: 60px 80px;
    border-right: 1px solid rgba(255,255,255,0.05);
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--text-dim);
    transition: 0.4s var(--ease);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.diag-node:hover {
    background: #fff;
    color: #000;
}
.diag-node.last { border-right: none; }
.diag-node::after { display: none; }

/* Bento Grid for Tech/Metrics */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(150px, auto);
    gap: 20px;
    margin-top: 60px;
}
.bento-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: 0.4s var(--ease);
}
.bento-item:hover {
    background: rgba(255,255,255,0.04);
    border-color: rgba(255,255,255,0.2);
}
.bento-item.large { grid-column: span 2; grid-row: span 2; }
.bento-item.wide { grid-column: span 2; }
.bento-item h4 { font-size: 0.55rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 4px; margin-bottom: 20px; }
.bento-item .value { font-size: 2rem; font-weight: 800; color: #fff; letter-spacing: -1px; }
.bento-item .desc { font-size: 0.85rem; color: var(--text-dim); margin-top: 10px; line-height: 1.5; }

/* Results Section */
.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 80px;
    margin-top: 60px;
}
.result-item {
    text-align: center;
    transition: transform 0.4s var(--ease);
}
.result-item:hover {
    transform: translateY(-10px);
}
.result-item:hover .result-value {
    color: var(--accent);
}
.result-value {
    font-size: 5rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: -4px;
    line-height: 1;
    margin-bottom: 20px;
    transition: color 0.4s var(--ease);
}
.result-label {
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 10px;
}
.result-desc {
    font-size: 0.85rem;
    color: var(--text-dim);
    line-height: 1.6;
}

/* List Section */
.list-container {
    margin-top: 60px;
    width: 100%;
}
.list-row {
    padding: 40px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 40px;
    align-items: flex-start;
}
.list-row:last-child { border-bottom: none; }
.list-num { font-family: 'Inter', sans-serif; font-weight: 900; font-size: 1.5rem; opacity: 0.2; }
.list-content h4 { font-size: 1.2rem; margin-bottom: 12px; }
.list-content p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.6; }

/* Persona Section */
.persona-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-top: 60px;
    background: rgba(255,255,255,0.02);
    padding: 60px;
    border: 1px solid var(--border);
}
.persona-visual {
    text-align: center;
}
.persona-img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin-bottom: 24px;
    filter: grayscale(1);
    object-fit: cover;
}
.persona-name { font-size: 1.5rem; font-weight: 800; margin-bottom: 8px; }
.persona-tag { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 2px; }
.persona-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.persona-col h5 { font-size: 0.55rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 3px; margin-bottom: 16px; }
.persona-col p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.6; }

/* Editorial Details */
.detail-meta {
    display: flex;
    gap: 80px;
    margin-bottom: 100px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border);
}
.meta-col h5 { font-size: 0.5rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 4px; margin-bottom: 12px; }
.meta-col p { font-size: 0.9rem; color: #fff; }

.module-info h5 {
    font-size: 0.5rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 6px;
    margin-bottom: 24px;
    opacity: 0.5;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
}
.tech-item {
    background: var(--bg);
    padding: 60px 40px;
}
.tech-item h4 { 
    font-size: 0.5rem; 
    color: var(--text-muted); 
    text-transform: uppercase; 
    letter-spacing: 5px; 
    margin-bottom: 20px; 
}
.tech-item p { font-size: 0.9rem; color: #fff; letter-spacing: 1px; }

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    margin-bottom: 100px;
}
.problem-card {
    padding: 80px 60px;
    background: var(--bg);
    border: none;
}
.problem-card h4 { font-size: 1.2rem; margin-bottom: 24px; letter-spacing: -0.5px; }
.problem-card p { font-size: 0.9rem; opacity: 0.6; line-height: 1.8; }

.insight-box {
    margin-top: 0;
    padding: 100px 15%;
    border: none;
    background: #fff;
    color: #000;
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    letter-spacing: -0.03em;
    font-style: normal;
}

.section-title {
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 10px;
    text-transform: uppercase;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
    gap: 20px;
}
.section-title::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}
.problem-card {
    padding: 40px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    transition: 0.4s var(--ease);
}
.problem-card:hover { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.2); }
.problem-card h4 { font-size: 1rem; margin-bottom: 16px; color: #fff; }
.problem-card p { font-size: 0.85rem; color: var(--text-dim); line-height: 1.6; }

.insight-box {
    margin-top: 60px;
    padding: 40px;
    border-left: 2px solid #fff;
    background: rgba(255,255,255,0.01);
    font-size: 1.2rem;
    color: #fff;
    font-style: italic;
}

.module-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 120px;
}
.module-item {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}
.module-info h3 { font-size: 1.8rem; margin-bottom: 24px; letter-spacing: -0.8px; }
.module-info .what, .module-info .why { margin-bottom: 32px; }
.module-info h5 { font-size: 0.55rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 5px; margin-bottom: 16px; }
.module-info ul { list-style: none; padding: 0; }
.module-info li { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 12px; line-height: 1.6; display: flex; gap: 12px; }
.module-info li::before { content: "—"; color: var(--text-muted); }

.structure-box {
    padding: 60px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    text-align: center;
}
.structure-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}
.flow-item {
    padding: 12px 20px;
    border: 1px solid rgba(255,255,255,0.1);
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-dim);
}
.flow-arrow { opacity: 0.3; font-size: 0.8rem; }
.structure-summary {
    font-size: 1rem;
    color: #fff;
    font-weight: 500;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.module-visual {
    background: rgba(255,255,255,0.02);
    aspect-ratio: 16/10;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.module-visual img { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; transition: 0.6s var(--ease); }
.module-item:hover .module-visual img { opacity: 1; transform: scale(1.05); }

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 60px;
}
.tech-item h4 { font-size: 0.6rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 4px; margin-bottom: 16px; }
.tech-item p { font-size: 1.1rem; color: #fff; }

/* 响应式适配 */
/* Image Modal */
.image-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s var(--ease);
    padding: 40px;
}

.image-modal.visible {
    opacity: 1;
    pointer-events: all;
}

.image-modal img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transform: scale(0.9);
    transition: transform 0.6s var(--ease);
}

.image-modal.visible img {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 40px;
    right: 40px;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
    z-index: 10;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.modal-close:hover {
    opacity: 1;
}

@media (max-width: 1200px) {
    .about-grid { gap: 100px; }
    .hero-tags { gap: 60px; }
    .project-main-content { padding: 100px 10%; }
    .module-item { gap: 40px; }
}

@media (max-width: 1024px) {
    .project-item { grid-template-columns: 60px 1.5fr 1fr; }
    .item-desc { display: none; }
    .problem-grid { grid-template-columns: 1fr; }
    .module-item { grid-template-columns: 1fr; }
}

/* Showcase Grid */
.showcase-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
}

.showcase-main {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.showcase-main .showcase-img-wrapper {
    aspect-ratio: 16/10;
    border-radius: 24px;
    overflow: hidden;
    background: rgba(255,255,255,0.02);
}

.showcase-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.showcase-main:hover img {
    transform: scale(1.05);
}

.showcase-info h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 500;
}

.showcase-side {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.showcase-item {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.showcase-item .showcase-img-wrapper {
    aspect-ratio: 4/3;
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255,255,255,0.02);
}

.showcase-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.showcase-item:hover img {
    transform: scale(1.08);
}

.showcase-item h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

/* Tech Stack Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tech-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.tech-card:hover {
    background: rgba(255,255,255,0.04);
    border-color: var(--accent);
    transform: translateY(-10px);
}

.tech-ui-preview {
    position: relative;
    aspect-ratio: 4/3;
    background: #111;
    overflow: hidden;
}

.tech-ui-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
    transition: opacity 0.4s ease;
}

.tech-card:hover .tech-ui-preview img {
    opacity: 1;
}

.ui-dots {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    gap: 6px;
}

.ui-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}

.tech-info {
    padding: 30px;
}

.tech-info h4 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    font-family: var(--font-mono);
    letter-spacing: -0.02em;
}

.tech-info p {
    font-size: 0.9rem;
    opacity: 0.6;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .showcase-grid {
        grid-template-columns: 1fr;
    }
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
}

/* Comparison Section */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 30px;
    overflow: hidden;
}

.comparison-item {
    background: var(--bg);
    position: relative;
}

.comp-img-wrapper {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.comp-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}

.comparison-item:hover .comp-img {
    transform: scale(1.05);
}

.comp-label {
    position: absolute;
    top: 30px;
    left: 30px;
    background: var(--accent);
    color: var(--bg);
    padding: 8px 16px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 4px;
}

.comp-info {
    padding: 40px;
}

.comp-info p {
    font-size: 0.9rem;
    opacity: 0.7;
    line-height: 1.6;
}

/* Feature Grid Section */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card {
    position: relative;
    padding: 60px 40px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 30px;
    transition: 0.6s var(--ease);
    overflow: hidden;
}

.feature-card:hover {
    background: rgba(255,255,255,0.04);
    border-color: var(--accent);
    transform: translateY(-10px);
}

.feature-card .feature-num {
    position: absolute;
    top: -20px;
    right: -20px;
    font-size: 8rem;
    font-weight: 900;
    color: rgba(255,255,255,0.02);
    line-height: 1;
    pointer-events: none;
    transition: 0.6s var(--ease);
}

.feature-card:hover .feature-num {
    color: rgba(255,255,255,0.05);
    transform: scale(1.1);
}

.feature-card h4 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.feature-card p {
    font-size: 0.9rem;
    opacity: 0.6;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .comparison-grid { grid-template-columns: 1fr; }
    .feature-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* USTB Project Specific Artistic Styles */
.project-hero.with-img .hero-bg-text {
    color: rgba(255,255,255,0.05);
    z-index: 1;
}

.gallery-card {
    transition: transform 0.6s var(--ease), border-color 0.6s var(--ease), box-shadow 0.6s var(--ease);
}

.gallery-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: var(--accent);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}

.gallery-card img {
    transition: transform 1.2s var(--ease);
}

.gallery-card:hover img {
    transform: scale(1.1);
}

.list-row {
    transition: transform 0.4s var(--ease), background 0.4s var(--ease);
    padding: 20px;
    border-radius: 15px;
}

.list-row:hover {
    transform: translateX(15px);
    background: rgba(255,255,255,0.03);
}

.list-num {
    transition: color 0.4s var(--ease), transform 0.4s var(--ease);
}

.list-row:hover .list-num {
    color: var(--accent);
    transform: scale(1.2);
}

@media (max-width: 768px) {
    .project-hero.with-img {
        height: auto;
        min-height: 80vh;
        padding-top: 150px;
        padding-bottom: 60px;
    }
    .navbar { padding: 40px 8%; }
    .nav-links { display: none; }
    .hero { padding: 0 8%; }
    .project-hero { padding: 0 8%; }
    .project-title { font-size: 3.5rem; }
    .project-main-content { padding: 80px 8%; }
    .name { font-size: 3.5rem; letter-spacing: -2px; }
    .positioning { font-size: 1.2rem; margin-bottom: 60px; }
    .hero-tags { flex-direction: column; gap: 40px; margin-bottom: 60px; }
    .project-item { grid-template-columns: 1fr; padding: 60px 8%; }
    .item-num { margin-bottom: 15px; }
    .item-title { font-size: 2.5rem; }
    .item-arrow { display: none; }
    .cursor-preview, .cursor { display: none; }
    .about-grid { grid-template-columns: 1fr; gap: 100px; }
    .about-section { padding: 150px 8%; }
}

/* ReMemory Project Specific Artistic Styles */
.goal-box {
    transition: transform 0.6s var(--ease);
}
.goal-box:hover {
    transform: translateX(20px);
}

.design-thinking p {
    position: relative;
    padding-left: 20px;
}
.design-thinking p::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 100%;
    background: var(--accent);
    opacity: 0.3;
}

.video-placeholder {
    transition: transform 0.8s var(--ease), border-color 0.8s var(--ease);
    cursor: pointer;
}
.video-placeholder:hover {
    transform: scale(0.98);
    border-color: var(--accent);
}
.video-placeholder i {
    transition: transform 0.4s var(--ease);
}
.video-placeholder:hover i {
    transform: scale(1.1);
}

/* Add a subtle glow to floating images */
.floating-img {
    filter: drop-shadow(0 0 0 rgba(255,255,255,0));
    transition: filter 0.6s var(--ease), transform 0.6s var(--ease);
}
.floating-img:hover {
    filter: drop-shadow(0 20px 40px rgba(255,255,255,0.1));
}

.structure-diagram {
    background: radial-gradient(circle at center, rgba(255,255,255,0.03) 0%, transparent 70%);
}

.diag-node {
    position: relative;
    overflow: hidden;
}
.diag-node::before {
    content: "";
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: #fff;
    transform: translateY(100%);
    transition: transform 0.6s var(--ease);
    z-index: -1;
}
.diag-node:hover::before {
    transform: translateY(0);
}

/* Editorial Layout for Problem/Persona */
.project-hero.with-img {
    height: 100vh;
    display: flex;
    align-items: flex-end;
    padding-bottom: 100px;
    position: relative;
    overflow: hidden;
}

.hero-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.5);
}

.hero-img-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(to top, var(--bg) 0%, transparent 100%);
}

.hero-content-wrapper {
    position: relative;
    z-index: 2;
    width: 100%;
}

.editorial-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: start;
}

.editorial-layout.alt {
    grid-template-columns: 1fr 1.2fr;
}

.problem-card-editorial {
    background: rgba(255,255,255,0.03);
    padding: 30px;
    border-radius: 20px;
    position: relative;
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.4s ease;
}

.problem-card-editorial:hover {
    background: rgba(255,255,255,0.06);
    transform: translateX(10px);
}

.card-num {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 15px;
    opacity: 0.5;
}

.persona-profile {
    position: sticky;
    top: 100px;
}

.persona-img-wrapper {
    position: relative;
    margin-bottom: 30px;
}

.persona-img-large {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 30px;
    filter: grayscale(1);
    transition: filter 0.5s ease;
}

.persona-img-large:hover {
    filter: grayscale(0);
}

.persona-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent);
    color: var(--bg);
    padding: 5px 12px;
    font-size: 0.6rem;
    font-weight: 800;
    border-radius: 100px;
}

.persona-name-large {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.persona-tag-large {
    font-size: 1.1rem;
    opacity: 0.6;
    line-height: 1.4;
}

.persona-block {
    margin-bottom: 60px;
}

.persona-block h5 {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 20px;
    opacity: 0.6;
}

.persona-text-large {
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1.5;
}

.pain-item-editorial {
    display: flex;
    flex-direction: column;
    margin-bottom: 25px;
    padding-left: 20px;
    border-left: 2px solid rgba(255,255,255,0.1);
}

.pain-title {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.pain-desc {
    font-size: 0.9rem;
    opacity: 0.6;
}

.product-goal-box {
    background: var(--accent);
    color: var(--bg);
    padding: 40px;
    border-radius: 24px;
    margin-top: 40px;
}

.goal-label {
    font-size: 0.6rem;
    font-weight: 800;
    margin-bottom: 10px;
    opacity: 0.7;
}

.goal-value {
    font-size: 2rem;
    font-weight: 900;
    line-height: 1.1;
}

/* Gallery & Image Grids */
.gallery-grid {
    margin-top: 40px;
}

.gallery-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent) !important;
    background: rgba(255,255,255,0.05) !important;
}

.section-images-grid img {
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1), filter 0.5s ease;
    cursor: zoom-in;
}

.section-images-grid img:hover {
    transform: scale(1.02);
    filter: brightness(1.1);
}

/* Video Player Enhancements */
.video-player-container {
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}

.video-placeholder i {
    transition: transform 0.3s ease, color 0.3s ease;
}

.video-placeholder:hover i {
    transform: scale(1.1);
    color: #fff;
}

.video-placeholder::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.4) 100%);
    pointer-events: none;
}

@media (max-width: 1024px) {
    .editorial-layout, .editorial-layout.alt {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .problem-card-editorial {
        margin-left: 0 !important;
        margin-top: 20px !important;
    }
}

/* --- Editorial Layout Overrides --- */
.editorial-layout {
    background: #111 !important; /* Solid dark background instead of blur */
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 24px !important;
    padding: 80px !important;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4) !important;
    position: relative !important;
    overflow: hidden !important;
}

.editorial-layout::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

.gallery-card {
    background: rgba(255,255,255,0.02) !important;
    border-radius: 20px !important;
    overflow: hidden !important;
    border: 1px solid rgba(255,255,255,0.05) !important;
    transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease) !important;
    position: relative !important;
}

.gallery-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5) !important;
    border-color: rgba(255,255,255,0.1) !important;
}

.gallery-card img {
    transition: transform 1.5s var(--ease) !important;
}

.gallery-card:hover img {
    transform: scale(1.05) !important;
}

/* --- Comparison Grid Overrides --- */
.comparison-grid {
    gap: 120px !important;
    position: relative !important;
    margin-top: 60px !important;
}

.comparison-grid::before {
    content: '';
    position: absolute;
    top: 0; left: 50%; width: 1px; height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1) 10%, rgba(255,255,255,0.1) 90%, transparent);
    transform: translateX(-50%);
}

.comparison-item {
    justify-content: space-between !important;
    gap: 60px !important;
    position: relative !important;
}

.comparison-item::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 12px;
    height: 12px;
    background: var(--bg);
    border: 2px solid var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    transition: transform 0.4s var(--ease), background 0.4s var(--ease);
}

.comparison-item:hover::after {
    transform: translate(-50%, -50%) scale(1.5);
    background: var(--accent);
}

.comp-img-wrapper {
    border-radius: 20px !important;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5) !important;
}

.comp-img {
    transition: transform 1.5s var(--ease) !important;
}

.comparison-item:hover .comp-img {
    transform: scale(1.05) !important;
}

.comp-label {
    bottom: 30px !important;
    left: 30px !important;
    background: rgba(0,0,0,0.7) !important;
    padding: 10px 20px !important;
    border-radius: 30px !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
}

.comp-info {
    padding: 40px !important;
}

.comp-info p {
    font-size: 1.2rem !important;
    font-weight: 300 !important;
}

/* ==========================================================================
   Project Page Redesign Modules (Added)
   ========================================================================== */

/* 02 Project Background Redesign */
.project-background-redesign {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.bg-header {
    max-width: 800px;
}

.bg-content-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.bg-text-side {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.bg-item {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.bg-num {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--accent);
    opacity: 0.3;
    line-height: 1;
}

.bg-info h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #fff;
}

.bg-info p {
    font-size: 0.95rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.bg-visual-side {
    position: relative;
    height: 500px;
}

.bg-image-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.bg-img-wrapper {
    position: absolute;
    width: 70%;
    aspect-ratio: 4/3;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.bg-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bg-img-wrapper:nth-child(1) { top: 0; left: 0; z-index: 3; }
.bg-img-wrapper:nth-child(2) { top: 20%; left: 20%; z-index: 2; opacity: 0.6; transform: scale(0.95); }
.bg-img-wrapper:nth-child(3) { top: 40%; left: 40%; z-index: 1; opacity: 0.3; transform: scale(0.9); }

.bg-content-grid:hover .bg-img-wrapper:nth-child(2) { transform: translate(10%, 10%) scale(0.98); opacity: 0.8; }
.bg-content-grid:hover .bg-img-wrapper:nth-child(3) { transform: translate(20%, 20%) scale(0.95); opacity: 0.5; }

/* 07 Rendering Scheme Redesign (Horizontal) */
.comparison-horizontal-redesign {
    width: 100%;
}

.comparison-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.comparison-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.comparison-card:hover {
    background: rgba(255,255,255,0.04);
    transform: translateY(-10px);
    border-color: rgba(255,255,255,0.1);
}

.card-img-wrapper {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.comparison-card:hover .card-img-wrapper img {
    transform: scale(1.05);
}

.card-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
}

.card-num {
    background: var(--accent);
    color: var(--bg);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 800;
}

.comparison-card .card-info {
    padding: 40px;
}

.comparison-card h4 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #fff;
}

.comparison-card p {
    font-size: 1rem;
    color: var(--text-dim);
    line-height: 1.6;
}

/* 05 Product Structure Redesign */
.feature-grid-redesign {
    background: #111;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 32px;
    padding: 80px;
}

.feature-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 0;
    margin-top: 60px;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 20px;
    overflow: hidden;
}

.feature-block {
    position: relative;
    padding: 60px 40px;
    background: rgba(255,255,255,0.01);
    transition: all 0.4s ease;
    border-right: 1px solid rgba(255,255,255,0.05);
}

.feature-block:last-child {
    border-right: none;
}

.feature-block:hover {
    background: rgba(255,255,255,0.03);
}

.block-inner {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.block-num {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--accent);
    opacity: 0.2;
    line-height: 1;
}

.block-content h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #fff;
}

.block-content p {
    font-size: 0.95rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.block-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.4s ease;
}

.feature-block:hover .block-line {
    width: 100%;
}

/* 04 Core Output Redesign */
.showcase-balanced-redesign {
    width: 100%;
}

.showcase-grid-new {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.showcase-card-new {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.card-visual {
    position: relative;
    aspect-ratio: 16/10;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.05);
}

.card-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.showcase-card-new:hover .card-visual img {
    transform: scale(1.03);
}

.nfc-tag {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
}

.card-meta {
    padding: 0 10px;
}

.meta-top {
    display: flex;
    align-items: baseline;
    gap: 15px;
    margin-bottom: 15px;
}

.meta-num {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    opacity: 0.4;
}

.meta-top h3 {
    font-size: 1.8rem;
    font-weight: 500;
}

.card-meta p {
    font-size: 1rem;
    color: var(--text-dim);
    line-height: 1.6;
    max-width: 90%;
}

/* Persona Redesign */
.persona-redesign {
    background: #111;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 32px;
    padding: 80px;
}

.persona-main {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 100px;
    align-items: start;
}

.persona-visual {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.persona-img-container {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.05);
}

.persona-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--accent);
    color: var(--bg);
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 2px;
}

.persona-identity h3 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.persona-identity p {
    font-size: 1.1rem;
    color: var(--text-dim);
}

.persona-content {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.content-header {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.goal-statement h5 {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin-bottom: 20px;
}

.goal-statement p {
    font-size: 1.6rem;
    line-height: 1.5;
    font-weight: 300;
    color: #fff;
}

.pains-list h5 {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin-bottom: 30px;
}

.pains-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.pain-item {
    display: flex;
    gap: 25px;
    align-items: flex-start;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.pain-item:last-child {
    border-bottom: none;
}

.pain-num {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--accent);
    margin-top: 4px;
}

.pain-info strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #fff;
}

.pain-info span {
    font-size: 0.95rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.persona-footer {
    margin-top: 80px;
}

.footer-line {
    height: 1px;
    background: linear-gradient(to right, var(--accent), transparent);
    margin-bottom: 40px;
    opacity: 0.3;
}

.footer-goal span {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.7rem;
    margin-bottom: 15px;
    display: block;
}

.footer-goal h4 {
    font-size: 2rem;
    font-weight: 400;
    color: var(--accent);
}

/* ==========================================================================
   Performance Optimizations
   ========================================================================== */

.content-section {
    content-visibility: auto;
    contain-intrinsic-size: 1px 1000px;
}

img {
    will-change: transform;
}

.reveal-item {
    will-change: transform, opacity;
}

/* Smooth Scroll Damping Preservation */
html {
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

/* Global Animation Components (Minimal Impact) */
.global-bg-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 99, 33, 0.03) 0%, transparent 50%);
    transition: background 0.3s ease;
}

.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.02;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3%3Ffilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Responsive Adjustments for Redesigned Modules */
@media (max-width: 1024px) {
    .bg-content-grid, .persona-main {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .bg-visual-side {
        height: 400px;
    }
    
    .showcase-grid-new {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .feature-grid-redesign, .persona-redesign {
        padding: 40px 20px;
    }
    
    .feature-block {
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }
    
    .comparison-row {
        grid-template-columns: 1fr;
    }
}