/* --- RESET & FONTS --- */
:root {
    --bg: #080808;
    --text: #e0e0e0;
    --accent: #fff;
    --gold: #D4AF37; /* 暗金 */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; cursor: none; /* 隐藏默认鼠标，使用自定义光圈 */ }

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    overflow-x: hidden;
    /* 模拟旧官网那种深邃流动的暗色背景 */
    background: radial-gradient(circle at 50% -20%, #1a1f2c 0%, #080808 60%);
    min-height: 100vh;
}

/* --- 核心特效：噪点纹理 (Film Grain) --- */
.noise-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyMDAiIGhlaWdodD0iMjAwIj48ZmlsdGVyIGlkPSJjb250cmFzdCI+PHBmZVR1cmJ1bGVuY2UgdHlwZT0iZnJhY3RhbE5vaXNlIiBiYXNlRnJlcXVlbmN5PSIwLjY1IiBudW1PY3RhdmVzPSIzIiBzdGl0Y2hUaWxlcz0ic3RpdGNoIi8+PC9maWx0ZXI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsdGVyPSJ1cmwoI2NvbnRyYXN0KSIgb3BhY2l0eT0iMC4wNCIvPjwvc3ZnPg==');
    pointer-events: none;
    z-index: 999;
    opacity: 0.5;
}

/* --- 核心特效：鼠标光斑 (The Light) --- */
#cursor-light {
    position: fixed;
    top: 0; left: 0;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0) 70%);
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
    transition: opacity 0.5s ease;
}

/* --- NAV --- */
.nav-bar {
    position: fixed; top: 0; width: 100%;
    padding: 40px 60px;
    display: flex; justify-content: space-between; align-items: center;
    z-index: 100;
    mix-blend-mode: difference; /* 高级感：文字颜色随背景反转 */
}
.logo { font-family: var(--font-sans); font-weight: 700; letter-spacing: 2px; color: #fff; text-decoration: none; font-size: 0.9rem; }
.menu a { font-family: var(--font-sans); font-size: 0.75rem; color: #fff; text-decoration: none; margin-left: 40px; letter-spacing: 1px; opacity: 0.7; transition: 0.3s; }
.menu a:hover { opacity: 1; }

/* --- HERO --- */
.hero-section {
    height: 100vh;
    display: flex; justify-content: center; align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
}
.logo-mark { margin-bottom: 40px; opacity: 0.9; }
.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 7rem); /* 响应式巨型字体 */
    line-height: 0.9;
    color: #fff;
    margin-bottom: 30px;
    letter-spacing: -2px;
}
.hero-subtitle {
    font-size: 1rem; letter-spacing: 8px; color: #888; text-transform: uppercase;
}

/* --- SECTIONS COMMON --- */
section { padding: 150px 10vw; position: relative; z-index: 2; }
.section-header { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; display: flex; justify-content: space-between; margin-bottom: 80px; }
.section-number { font-family: var(--font-serif); font-style: italic; color: #555; }
.section-header h3 { font-size: 0.8rem; letter-spacing: 2px; font-weight: 400; color: #888; }

/* --- PHILOSOPHY --- */
.text-section { text-align: center; padding: 200px 10vw; }
.content-block .label { font-size: 0.7rem; letter-spacing: 4px; color: #666; margin-bottom: 30px; }
.content-block h2 {
    font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.3; margin-bottom: 40px; font-weight: 400;
}
.highlight { font-style: italic; color: #fff; border-bottom: 1px solid #333; padding-bottom: 5px; }
.description { font-size: 1.1rem; color: #888; line-height: 1.8; max-width: 600px; margin: 0 auto; }

/* --- CINEMA (WORK) --- */
.movie-card {
    width: 100%; aspect-ratio: 21/9; /* 超宽屏电影比例 */
    background: #111;
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    display: flex; align-items: center;
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.5s ease;
}
.movie-card:hover { transform: scale(1.02); border-color: rgba(255,255,255,0.2); }
.movie-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    /* 这里可以换成你的图片，如果没有，这个渐变也很高级 */
    background: linear-gradient(to right, #000 0%, rgba(0,0,0,0.6) 50%, rgba(0,0,0,0.2) 100%), url('project-bg.jpg');
    background-size: cover; background-position: center;
    opacity: 0.6;
    transition: opacity 0.5s;
}
.movie-card:hover .movie-bg { opacity: 0.8; }
.movie-info {
    position: relative; z-index: 10; padding: 60px; max-width: 600px;
}
.movie-info .tags { font-size: 0.7rem; letter-spacing: 2px; color: #00ff9d; margin-bottom: 20px; }
.movie-info h2 { font-family: var(--font-serif); font-size: 3rem; margin-bottom: 20px; line-height: 1.1; }
.movie-info p { color: #aaa; line-height: 1.6; margin-bottom: 30px; font-size: 0.95rem; }
.watch-btn {
    display: inline-block; padding: 15px 40px; border: 1px solid #fff; color: #fff;
    text-decoration: none; font-size: 0.8rem; letter-spacing: 2px; transition: 0.3s;
}
.watch-btn:hover { background: #fff; color: #000; }

/* --- CREATORS (NAMES) --- */
.names-list { display: flex; flex-direction: column; }
.name-item {
    display: flex; justify-content: space-between; align-items: baseline;
    padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
    text-decoration: none; color: #666; transition: 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.name-item:hover { color: #fff; padding-left: 20px; border-color: #fff; }
.name-item .role { font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase; }
.name-item .name { font-family: var(--font-serif); font-size: 2.5rem; }

/* 小安特别款：Hover 时出现柔和粉色 */
.special-an:hover { color: #ffc0cb; border-color: #ffc0cb; }

.list-divider { height: 1px; background: rgba(255,255,255,0.05); margin: 40px 0; }
.small-names { color: #444; font-size: 0.9rem; letter-spacing: 1px; }

/* --- FOOTER --- */
.footer { text-align: center; padding: 50px; color: #333; font-size: 0.7rem; letter-spacing: 2px; border-top: 1px solid rgba(255,255,255,0.05); }

/* --- ANIMATIONS --- */
.fade-in-up { opacity: 0; transform: translateY(40px); animation: fadeInUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; }
.fade-in-down { opacity: 0; transform: translateY(-20px); animation: fadeInDown 1s ease forwards; }
.fade-in { opacity: 0; animation: fadeIn 1.5s ease forwards; }
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { to { opacity: 1; } }

/* 滚动显现类 */
.reveal-text, .reveal-card { opacity: 0; transform: translateY(30px); transition: all 1s cubic-bezier(0.2, 0.8, 0.2, 1); }
.reveal-text.visible, .reveal-card.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 768px) {
    .nav-bar { padding: 20px; }
    .menu { display: none; }
    .hero-title { font-size: 3.5rem; }
    .movie-card { aspect-ratio: auto; flex-direction: column; }
    .movie-info { padding: 30px; }
    .movie-bg { height: 200px; position: relative; opacity: 1; }
    .name-item .name { font-size: 1.5rem; }
}