/* ==========================================================================
   大泽森林 (LOCH FOREST PICTURES) 官方网站 - 核心样式表
   DESIGN SYSTEM: 赛博自然主义 (Cyber Naturalism) - 暗黑森林 & 香槟金
   ========================================================================== */

/* 1. 基础重置 & 全局 CSS 变量 */
:root {
    --bg-primary: #020704;       /* 极深墨绿，近似黑色 */
    --bg-secondary: #080f0a;     /* 炭黑墨绿，用于容器与卡片 */
    --bg-card: rgba(10, 20, 14, 0.6); /* 带有半透明的卡片背景 */
    --accent-green: #10b981;     /* 霓虹翡翠绿 */
    --accent-green-rgb: 16, 185, 129;
    --accent-gold: #e2b865;      /* 鎏金香槟金 */
    --accent-gold-hover: #f3d498;
    --text-primary: #ffffff;
    --text-secondary: #a3b8ab;   /* 带有墨绿调的银灰色 */
    --text-muted: #627d6d;
    --border-color: rgba(34, 197, 94, 0.12); /* 淡淡的绿边 */
    --border-hover: rgba(226, 184, 101, 0.3); /* 淡淡的金色 hover */
    --font-heading: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    --container-width: 1200px;
    --glow-shadow: 0 0 20px rgba(16, 185, 129, 0.25);
    --gold-shadow: 0 0 20px rgba(226, 184, 101, 0.2);
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* 2. 背景与 Canvas */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    opacity: 0.65;
}

/* 虚线背景微网格效果 */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        radial-gradient(circle at 50% 50%, transparent 0%, var(--bg-primary) 85%),
        linear-gradient(rgba(34, 197, 94, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 197, 94, 0.02) 1px, transparent 1px);
    background-size: 100% 100%, 60px 60px, 60px 60px;
    z-index: -2;
    pointer-events: none;
}

/* 滚动条定制 */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: rgba(16, 185, 129, 0.2);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(16, 185, 129, 0.4);
}

/* 统一排版与常用组建 */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-green);
    background: rgba(16, 185, 129, 0.08);
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    text-transform: uppercase;
    margin-bottom: 16px;
    box-shadow: var(--glow-shadow);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #ffffff 60%, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header .line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-gold));
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* 按钮基础样式 */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.primary-btn {
    background: linear-gradient(135deg, var(--accent-green), #059669);
    color: #ffffff;
    border: none;
    box-shadow: var(--glow-shadow);
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.03);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-green);
    transform: translateY(-2px);
}

/* 3. Header 导航栏 */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

#main-header.scrolled {
    background: rgba(2, 7, 4, 0.75);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
}

.header-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

#main-header.scrolled .header-container {
    padding: 8px 24px;
}

/* Logo */
.logo {
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.logo-en {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 2px;
    background: linear-gradient(90deg, #ffffff, var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-zh {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 4px;
    color: var(--accent-green);
    text-transform: uppercase;
    margin-top: 1px;
}

/* 导航链接 */
#nav-menu ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

#nav-menu ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 6px 0;
}

#nav-menu ul li a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-green);
    transition: var(--transition-fast);
}

#nav-menu ul li a:hover,
#nav-menu ul li a.active {
    color: #ffffff;
}

#nav-menu ul li a:hover::after,
#nav-menu ul li a.active::after {
    width: 100%;
}

/* 右侧行为 */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.lang-btn {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.lang-btn:hover {
    color: #ffffff;
    border-color: var(--accent-green);
}

.cta-btn {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--bg-primary);
    background: var(--accent-gold);
    padding: 10px 20px;
    border-radius: 6px;
    box-shadow: var(--gold-shadow);
    transition: var(--transition-smooth);
}

.cta-btn:hover {
    background: var(--accent-gold-hover);
    transform: translateY(-1px);
    box-shadow: 0 0 25px rgba(226, 184, 101, 0.4);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* 4. Hero Section 首屏 */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    position: relative;
    text-align: center;
    overflow: hidden;
}

/* Hero 电影反光感 */
.hero-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 10;
}

.hero-content .sub-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 4px;
    display: block;
    margin-bottom: 24px;
    text-transform: uppercase;
    animation: fadePulse 3s infinite alternate;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 32px;
    letter-spacing: -2px;
}

.hero-title .title-top {
    display: block;
    font-size: 4.5rem;
    background: linear-gradient(135deg, #ffffff, #8da596);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title .title-bottom {
    display: block;
    background: linear-gradient(90deg, #ffffff 40%, var(--accent-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title .title-bottom span {
    font-weight: 400;
    color: var(--accent-green);
    text-shadow: 0 0 40px rgba(16, 185, 129, 0.4);
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* 鼠标向下引导 */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 10;
    opacity: 0.8;
}

.mouse-icon {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.mouse-icon .wheel {
    width: 4px;
    height: 8px;
    background-color: var(--accent-green);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 1.5s infinite;
}

.scroll-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* 5. 全球资源大屏 (Global Resources) */
.global-section {
    padding: 100px 0;
    border-top: 1px solid rgba(34, 197, 94, 0.05);
}

.global-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr;
    gap: 32px;
    margin-top: 40px;
}

.global-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* 地图大屏面板 */
.map-card {
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 10% 10%, rgba(34, 197, 94, 0.05) 0%, transparent 60%), var(--bg-card);
}

.globe-visual {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.globe-svg-wrapper {
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.world-svg {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* 地缘闪烁脉冲点 */
.pulse-point {
    position: absolute;
    width: 12px;
    height: 12px;
    background-color: var(--accent-green);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 10px var(--accent-green);
    transition: var(--transition-fast);
    z-index: 10;
}

.pulse-point::after {
    content: "";
    position: absolute;
    top: -14px;
    left: -14px;
    right: -14px;
    bottom: -14px;
    border: 2px solid var(--accent-green);
    border-radius: 50%;
    animation: beaconPulse 2s infinite ease-out;
}

.pulse-point:hover {
    background-color: var(--accent-gold);
    box-shadow: 0 0 15px var(--accent-gold);
    transform: scale(1.3);
}

.pulse-point:hover::after {
    border-color: var(--accent-gold);
}

/* 点的绝对定位百分比 */
.point-eu { top: 30%; left: 45%; }
.point-na { top: 32%; left: 20%; }
.point-la { top: 68%; left: 30%; }
.point-af { top: 52%; left: 47%; }
.point-as { top: 40%; left: 72%; }

/* 地图工具提示 */
.map-tooltip {
    position: absolute;
    bottom: 20px;
    background: rgba(4, 15, 8, 0.85);
    border: 1px solid var(--accent-green);
    border-radius: 6px;
    padding: 10px 16px;
    font-size: 0.85rem;
    color: #ffffff;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
    pointer-events: none;
    box-shadow: var(--glow-shadow);
}

/* 数据卡片面板 */
.data-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.data-items {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.data-item {
    border-left: 2px solid rgba(16, 185, 129, 0.3);
    padding-left: 20px;
    transition: var(--transition-smooth);
}

.data-item:hover {
    border-left-color: var(--accent-gold);
    transform: translateX(4px);
}

.counter-wrapper {
    display: flex;
    align-items: baseline;
}

.data-item h3 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-gold);
    line-height: 1.1;
    margin-bottom: 6px;
    text-shadow: var(--gold-shadow);
}

.data-item .counter-wrapper h3 {
    margin-bottom: 0;
}

.data-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.data-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* 6. 五大服务 (Core Services) */
.services-section {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent, rgba(3, 8, 5, 0.4));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

/* 核心服务卡片 */
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
}

/* 卡片随鼠标移动的发光背景，JS动态操纵 */
.service-card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle 200px at var(--mouse-x, -100%) var(--mouse-y, -100%), rgba(34, 197, 94, 0.08), transparent 80%);
    pointer-events: none;
    z-index: 0;
}

.service-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4), var(--gold-shadow);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(16, 185, 129, 0.08);
    border-radius: 12px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-green);
    margin-bottom: 28px;
    position: relative;
    z-index: 10;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    background: var(--accent-green);
    color: var(--bg-primary);
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--glow-shadow);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #ffffff;
    position: relative;
    z-index: 10;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 24px;
    line-height: 1.7;
    position: relative;
    z-index: 10;
    flex-grow: 1;
}

.service-bullets {
    list-style: none;
    position: relative;
    z-index: 10;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
}

.service-bullets li {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-bullets li::before {
    content: "✓";
    color: var(--accent-gold);
    font-weight: bold;
}

/* 7. 作品案例 (Works Showcase) */
.works-section {
    padding: 100px 0;
}

/* 筛选分类 Tabs */
.works-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 48px;
}

.tab-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: 30px;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: var(--transition-fast);
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(16, 185, 129, 0.3);
    color: #ffffff;
}

.tab-btn.active {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: var(--bg-primary);
    font-weight: 700;
    box-shadow: var(--glow-shadow);
}

/* 案例卡片网格 */
.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 30px;
    min-height: 400px;
}

.work-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    overflow: hidden;
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    opacity: 0;
    transform: translateY(20px);
    animation: cardFadeIn 0.6s forwards ease-out;
}

/* 动画：卡片淡入 */
@keyframes cardFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.work-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.4), var(--gold-shadow);
}

.work-media {
    width: 100%;
    height: 220px;
    position: relative;
    overflow: hidden;
    background: #030805;
}

.work-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-card:hover .work-media img {
    transform: scale(1.08);
}

/* 案例悬浮遮罩 */
.work-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(3, 8, 5, 0.9) 10%, rgba(3, 8, 5, 0.2) 80%);
    opacity: 0;
    display: flex;
    align-items: flex-end;
    padding: 24px;
    transition: var(--transition-fast);
}

.work-card:hover .work-overlay {
    opacity: 1;
}

.view-details-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.work-card:hover .view-details-btn {
    transform: translateY(0);
}

.work-info {
    padding: 24px;
}

.work-category {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-green);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 8px;
}

.work-info h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.work-info p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* 8. 案例模态弹窗 (Modal) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 7, 4, 0.85);
    backdrop-filter: blur(20px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    padding: 20px;
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.modal-wrapper {
    background: #060c08;
    border: 1px solid var(--border-hover);
    border-radius: 20px;
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 60px rgba(0,0,0,0.6), var(--gold-shadow);
    transform: scale(0.92);
    transition: var(--transition-smooth);
}

.modal-overlay.open .modal-wrapper {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
    z-index: 100;
}

.modal-close:hover {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: var(--bg-primary);
}

/* 弹窗内容排版 */
.modal-body {
    padding: 0;
}

.modal-hero-img {
    width: 100%;
    height: 380px;
    background: #000;
    overflow: hidden;
    position: relative;
}

.modal-hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-hero-img::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to top, #060c08, transparent);
}

.modal-detail-content {
    padding: 40px;
}

.modal-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 24px;
}

.meta-box h5 {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-green);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.meta-box p {
    font-size: 0.95rem;
    color: #ffffff;
    font-weight: 600;
}

.modal-title-row {
    margin-bottom: 24px;
}

.modal-title-row h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.modal-description {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

.modal-highlights {
    background: rgba(16, 185, 129, 0.04);
    border-left: 3px solid var(--accent-green);
    padding: 24px;
    border-radius: 0 12px 12px 0;
    margin-bottom: 32px;
}

.modal-highlights h4 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.modal-highlights ul {
    list-style: none;
}

.modal-highlights ul li {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.modal-highlights ul li::before {
    content: "⚡";
    color: var(--accent-gold);
}

.modal-action-row {
    display: flex;
    justify-content: flex-end;
}

/* 9. 黄金制作团队 (Elite Team) */
.team-section {
    padding: 100px 0;
    background: linear-gradient(180deg, rgba(3, 8, 5, 0.4), transparent);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* 团队卡片 */
.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
    position: relative;
    height: 380px;
    display: flex;
    flex-direction: column;
}

.team-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 15px 35px rgba(0,0,0,0.3), var(--gold-shadow);
}

.team-avatar {
    width: 100%;
    height: 220px;
    background: #030805;
    overflow: hidden;
    position: relative;
}

.team-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-card:hover .team-avatar img {
    transform: scale(1.05);
}

.team-avatar::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(to top, rgba(8, 15, 10, 1), transparent);
}

/* 团队卡片文字信息 */
.team-meta {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    position: relative;
    z-index: 10;
}

.team-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
}

.team-role {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-green);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.team-bio-preview {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 悬浮滑出的履历面板 */
.team-resume-panel {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(4, 10, 6, 0.95);
    backdrop-filter: blur(25px);
    border-top: 2px solid var(--accent-gold);
    padding: 24px;
    display: flex;
    flex-direction: column;
    z-index: 20;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-card:hover .team-resume-panel {
    bottom: 0;
}

.panel-header {
    margin-bottom: 14px;
}

.panel-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
}

.panel-role {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 1px;
}

.panel-bio {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.6;
    overflow-y: auto;
    flex-grow: 1;
    margin-bottom: 12px;
    padding-right: 4px;
}

.panel-bio::-webkit-scrollbar {
    width: 3px;
}

.panel-works-list {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 10px;
}

.panel-works-list h5 {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-green);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.panel-works-list p {
    font-size: 0.78rem;
    color: #ffffff;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 10. 合作与未来 (Contact & Footer) */
.contact-section {
    padding: 120px 0 40px;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(34, 197, 94, 0.05);
}

.contact-bg-glow {
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.04) 0%, transparent 70%);
    bottom: -200px;
    right: -200px;
    pointer-events: none;
    z-index: 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 100px;
    position: relative;
    z-index: 10;
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff 60%, var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-info .line {
    width: 60px;
    height: 3px;
    background: var(--accent-green);
    margin-bottom: 30px;
}

.contact-intro {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 48px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-item i {
    color: var(--accent-gold);
    width: 24px;
    height: 24px;
    margin-top: 2px;
}

.contact-item h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 合作表单 */
.contact-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px;
    backdrop-filter: blur(15px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.contact-form h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.contact-form > p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-green);
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 12px 16px;
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    background: rgba(16, 185, 129, 0.02);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.15);
}

.form-group select option {
    background: #060c08;
    color: #ffffff;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-green), #059669);
    border: none;
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    padding: 14px 20px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: var(--glow-shadow);
    transition: var(--transition-smooth);
    margin-top: 10px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.4);
}

/* Footer 页脚 */
.main-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 60px;
    position: relative;
    z-index: 10;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 24px;
}

.footer-logo h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 3px;
    background: linear-gradient(90deg, #ffffff, var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-logo span {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 6px;
    color: var(--accent-green);
    margin-top: 2px;
}

.looking-forward {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    text-align: center;
    color: var(--accent-gold);
    letter-spacing: 4px;
    margin-bottom: 40px;
    text-transform: uppercase;
    animation: textShimmer 3s infinite alternate;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.8rem;
    color: var(--text-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    padding-top: 24px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-green);
}

/* 11. 动效定义 */
@keyframes scrollWheel {
    0% { opacity: 0; transform: translate(-50%, 0); }
    30% { opacity: 1; }
    100% { opacity: 0; transform: translate(-50%, 14px); }
}

@keyframes beaconPulse {
    0% { transform: scale(0.6); opacity: 0.9; }
    100% { transform: scale(2.2); opacity: 0; }
}

@keyframes fadePulse {
    from { opacity: 0.8; }
    to { opacity: 1; filter: drop-shadow(0 0 10px rgba(226, 184, 101, 0.3)); }
}

@keyframes textShimmer {
    0% { text-shadow: 0 0 5px rgba(226, 184, 101, 0.1); }
    100% { text-shadow: 0 0 20px rgba(226, 184, 101, 0.5); }
}

/* 滚动曝光特效的初始状态 */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* 12. 响应式布局媒体查询 */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
    .hero-title .title-top {
        font-size: 3.6rem;
    }
    .global-grid {
        grid-template-columns: 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 16px 24px;
    }
    #nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: rgba(4, 10, 6, 0.96);
        backdrop-filter: blur(20px);
        border-left: 1px solid var(--border-color);
        z-index: 999;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: var(--transition-smooth);
    }
    #nav-menu.active {
        right: 0;
    }
    #nav-menu ul {
        flex-direction: column;
        align-items: center;
        gap: 36px;
    }
    #nav-menu ul li a {
        font-size: 1.15rem;
    }
    .nav-actions {
        display: none; /* 在移动端导航面板内或简化 */
    }
    .mobile-menu-toggle {
        display: block;
    }
    .hero-title {
        font-size: 3.2rem;
    }
    .hero-title .title-top {
        font-size: 2.8rem;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .modal-wrapper {
        max-height: 95vh;
    }
    .modal-hero-img {
        height: 240px;
    }
    .modal-detail-content {
        padding: 24px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}