/* ============================================
   WindNeo - 奢华摇表器保险柜品牌网站
   设计语言：暗调奢华风 + 匠心工艺感
   色彩方案：深棕黑 + 暖灰 + 古铜金
   ============================================ */

/* ---------- CSS 变量 ---------- */
:root {
    /* 主色 */
    --bg-primary: #1A1512;
    --bg-secondary: #211D19;
    --bg-card: #252019;
    --bg-footer: #000000;

    /* 文字色 */
    --text-primary: #F5F1ED;       /* 米白 - 主标题 */
    --text-secondary: #D4CFC9;     /* 浅灰 - 正文 */
    --text-muted: #8B857E;         /* 暖灰 - 辅助文字 */
    --text-dark: #5A5550;          /* 深灰 */

    /* 强调色 */
    --gold: #B8864B;
    --gold-light: #C9A961;
    --gold-gradient: linear-gradient(135deg, #C9A961 0%, #B8864B 100%);
    --gold-rgb: 184, 134, 75;

    /* 边框 */
    --border-subtle: rgba(139, 133, 126, 0.15);
    --border-gold: rgba(184, 134, 75, 0.3);

    /* 阴影 */
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-card-hover: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-gold: 0 4px 15px rgba(184, 134, 75, 0.15);

    /* 间距 */
    --section-padding: 120px;
    --container-max: 1200px;

    /* 字体 */
    --font-heading: 'Playfair Display', 'Georgia', serif;
    --font-body: 'Inter', -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;

    /* 过渡 */
    --ease-out: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-fast: cubic-bezier(0.4, 0, 0.2, 1);
    --duration-fast: 300ms;
    --duration-normal: 600ms;
    --duration-slow: 800ms;
}

/* ---------- 基础重置 ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    line-height: 1.8;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* ---------- 容器 ---------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
}

/* ---------- 页面加载动画 ---------- */
.page-loader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s var(--ease-out), visibility 0.6s;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    text-align: center;
}

.loader-logo {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
}

.loader-line {
    width: 60px;
    height: 1px;
    background: var(--gold);
    margin: 20px auto 0;
    animation: loaderPulse 1.2s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { opacity: 0.3; width: 60px; }
    50% { opacity: 1; width: 100px; }
}

/* ---------- 导航栏 ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 40px;
    height: 80px;
    display: flex;
    align-items: center;
    transition: background-color 0.4s, backdrop-filter 0.4s;
}

.navbar.scrolled {
    background-color: rgba(26, 21, 18, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.nav-logo {
    position: absolute;
    left: -60px;
    display: flex;
    align-items: center;
}

.nav-logo-img {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 48px;
}

.nav-link {
    font-size: 20px;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 1px;
    position: relative;
    padding: 4px 0;
    transition: color var(--duration-fast) var(--ease-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width var(--duration-fast) var(--ease-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* 汉堡菜单 */
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
}

.hamburger-line {
    width: 24px;
    height: 1.5px;
    background: var(--gold);
    transition: transform var(--duration-fast) var(--ease-fast), opacity var(--duration-fast);
}

/* 移动端菜单 */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.mobile-menu.active {
    pointer-events: all;
    opacity: 1;
}

.mobile-menu-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
}

.mobile-menu-panel {
    position: absolute;
    top: 0;
    right: 0;
    width: 320px;
    height: 100%;
    background: var(--bg-primary);
    padding: 80px 40px 40px;
    transform: translateX(100%);
    transition: transform var(--duration-normal) var(--ease-out);
    display: flex;
    flex-direction: column;
}

.mobile-menu.active .mobile-menu-panel {
    transform: translateX(0);
}

.mobile-close {
    position: absolute;
    top: 24px;
    right: 24px;
    color: var(--text-muted);
    font-size: 20px;
    transition: color var(--duration-fast);
}

.mobile-close:hover {
    color: var(--gold);
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--text-secondary);
    transition: color var(--duration-fast);
}

.mobile-nav-link:hover {
    color: var(--gold);
}

/* ---------- Hero 区 ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('./images/hero-bg.png') center/cover no-repeat;
    filter: brightness(0.35) contrast(1.1);
    transform: scale(1.05);
    animation: heroZoom 20s ease-out forwards;
}

@keyframes heroZoom {
    to { transform: scale(1); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(26, 21, 18, 0.4) 0%,
        rgba(26, 21, 18, 0.2) 40%,
        rgba(26, 21, 18, 0.6) 80%,
        var(--bg-primary) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

/* 品牌标识线 */
.hero-brand-line {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 52px;
    opacity: 0;
    animation: heroFadeDown 0.8s var(--ease-out) 0.3s forwards;
}
.hero-brand-rule {
    display: block;
    width: 56px;
    height: 1px;
    background: var(--gold-gradient);
    opacity: 0.7;
}
.hero-brand-logo {
    height: 36px;
    width: auto;
    object-fit: contain;
    opacity: 0.9;
}

/* 核心宣言容器 */
.hero-manifesto {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-bottom: 48px;
}

/* 宣言每行 */
.hero-manifesto-line {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.25;
    opacity: 0;
    transform: translateY(24px);
    letter-spacing: 1px;
}

/* 各行字号与动画延迟 */
.hero-manifesto-line.line-1 {
    font-size: clamp(32px, 4.5vw, 64px);
    font-weight: 500;
    color: var(--text-primary);
    animation: heroLineFade 0.9s var(--ease-out) 0.7s forwards;
    margin-bottom: 2px;
}
.hero-manifesto-line.line-1 em {
    font-style: italic;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}
.hero-manifesto-line.line-2 {
    font-size: clamp(40px, 6vw, 86px);
    font-weight: 700;
    font-style: italic;
    letter-spacing: 2px;
    animation: heroLineFade 0.9s var(--ease-out) 1.0s forwards;
    margin-bottom: 6px;
}

/* 装饰线 */
.hero-manifesto-ornament {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 14px 0 16px;
    opacity: 0;
    animation: heroFadeIn 0.8s var(--ease-out) 1.3s forwards;
}
.ornament-line {
    display: block;
    width: 80px;
    height: 1px;
    background: var(--gold-gradient);
    opacity: 0.6;
}
.ornament-diamond {
    font-size: 9px;
    color: var(--gold);
    opacity: 0.85;
    line-height: 1;
}

.hero-manifesto-line.line-3 {
    font-size: clamp(18px, 2.4vw, 34px);
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 3px;
    animation: heroLineFade 0.9s var(--ease-out) 1.5s forwards;
    margin-bottom: 2px;
}
.hero-manifesto-line.line-4 {
    font-size: clamp(32px, 4.5vw, 64px);
    font-weight: 600;
    animation: heroLineFade 0.9s var(--ease-out) 1.8s forwards;
    margin-bottom: 2px;
}
.hero-manifesto-line.line-4 em {
    font-style: italic;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}
.hero-manifesto-line.line-5 {
    font-size: clamp(15px, 1.8vw, 24px);
    color: var(--text-muted);
    font-weight: 300;
    font-style: italic;
    letter-spacing: 5px;
    animation: heroLineFade 0.9s var(--ease-out) 2.1s forwards;
}

/* 副标题 */
.hero-subtitle-below {
    font-size: 13px;
    color: var(--text-dark);
    letter-spacing: 3px;
    font-weight: 300;
    text-transform: uppercase;
    margin-bottom: 48px;
    opacity: 0;
    animation: heroFadeIn 0.8s var(--ease-out) 2.5s forwards;
}

/* CTA 按钮组 */
.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
    opacity: 0;
    animation: heroFadeIn 0.8s var(--ease-out) 2.8s forwards;
}

.hero-cta-primary {
    display: inline-block;
    padding: 18px 52px;
    background: var(--gold-gradient);
    color: #0F0D0A;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 2px;
    transition: transform var(--duration-fast) var(--ease-out),
                box-shadow var(--duration-fast) var(--ease-out),
                opacity var(--duration-fast);
    box-shadow: 0 4px 20px rgba(184, 134, 75, 0.3);
    position: relative;
    overflow: hidden;
}
.hero-cta-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.15);
    opacity: 0;
    transition: opacity var(--duration-fast);
}
.hero-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(184, 134, 75, 0.45);
}
.hero-cta-primary:hover::after {
    opacity: 1;
}

.hero-cta-ghost {
    display: inline-block;
    padding: 17px 48px;
    border: 1px solid rgba(184, 134, 75, 0.45);
    color: var(--gold-light);
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 2px;
    transition: border-color var(--duration-fast) var(--ease-out),
                color var(--duration-fast) var(--ease-out),
                transform var(--duration-fast) var(--ease-out);
}
.hero-cta-ghost:hover {
    border-color: var(--gold);
    color: var(--text-primary);
    transform: translateY(-3px);
}

/* Hero 动画关键帧 */
@keyframes heroLineFade {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes heroFadeIn {
    to { opacity: 1; }
}
@keyframes heroFadeDown {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* 保留原有 hero-cta 为兼容其他引用 (已由 hero-cta-primary 替代，保留空规则) */
.hero-cta {
    display: inline-block;
    padding: 16px 48px;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: all var(--duration-fast) var(--ease-fast);
    position: relative;
    overflow: hidden;
}
.hero-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gold);
    opacity: 0;
    transition: opacity var(--duration-fast) var(--ease-fast);
    z-index: -1;
}
.hero-cta:hover { color: var(--bg-primary); }
.hero-cta:hover::before { opacity: 0.1; }

.hero-scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    text-align: center;
}

.hero-scroll-hint span {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.scroll-arrow {
    color: var(--gold);
    font-size: 14px;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(6px); }
    60% { transform: translateY(3px); }
}

/* ---------- 信任背书区 ---------- */
@keyframes marqueeScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.trust-section {
    padding: 80px 0 100px;
    text-align: center;
    border-bottom: 1px solid var(--border-subtle);
    overflow: hidden;
}

/* 跑马灯容器 */
.trust-marquee-wrap {
    position: relative;
    width: 100%;
    overflow: hidden;
    margin: 48px 0 60px;
    /* 两侧渐变遮罩 */
    -webkit-mask-image: linear-gradient(
        to right,
        transparent 0%,
        rgba(0,0,0,0.6) 8%,
        black 18%,
        black 82%,
        rgba(0,0,0,0.6) 92%,
        transparent 100%
    );
    mask-image: linear-gradient(
        to right,
        transparent 0%,
        rgba(0,0,0,0.6) 8%,
        black 18%,
        black 82%,
        rgba(0,0,0,0.6) 92%,
        transparent 100%
    );
}

.trust-marquee-track {
    display: flex;
    align-items: center;
    width: max-content;
    animation: marqueeScroll 32s linear infinite;
    will-change: transform;
}

/* 鼠标悬浮暂停 */
.trust-marquee-wrap:hover .trust-marquee-track {
    animation-play-state: paused;
}



.trust-label {
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 48px;
}

.trust-logo-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 36px;
    opacity: 0.32;
    transition: opacity 0.35s ease;
    flex-shrink: 0;
}

.trust-logo-item:hover {
    opacity: 0.75;
}

.brand-logo {
    height: 56px;
    width: auto;
    color: var(--text-secondary);
    display: block;
}

/* Separator diamond */
.trust-marquee-sep {
    font-size: 10px;
    color: var(--accent);
    opacity: 0.45;
    padding: 0 24px;
    flex-shrink: 0;
    letter-spacing: 0;
}

/* legacy — keep in case referenced elsewhere */
.trust-logos {
    display: none;
}

.trust-logo-text {
    display: none;
    white-space: nowrap;
}

.trust-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 80px;
}

.trust-stat-item {
    text-align: center;
}

.trust-stat-number {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.trust-stat-suffix {
    font-family: var(--font-heading);
    font-size: 32px;
    color: var(--gold);
    font-weight: 500;
}

.trust-stat-label {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 8px;
    letter-spacing: 1px;
}

/* ---------- 核心价值区 ---------- */
.values-section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 2px;
    line-height: 1.3;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    margin-top: 16px;
    letter-spacing: 2px;
    font-style: italic;
    font-family: var(--font-heading);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.value-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 48px 40px;
    text-align: center;
    transition: transform var(--duration-fast) var(--ease-fast), box-shadow var(--duration-fast) var(--ease-fast);
}

.value-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--border-gold);
}

.value-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 28px;
    color: var(--gold);
}

.value-icon svg {
    width: 100%;
    height: 100%;
}

.value-title {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.value-desc {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.8;
}

/* ---------- 产品系列展示区 (3列2排 均等网格) ---------- */
.products-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

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

.product-card {
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    cursor: pointer;
    transition: transform var(--duration-fast) var(--ease-fast), box-shadow var(--duration-fast) var(--ease-fast), border-color var(--duration-fast) var(--ease-fast);
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--border-gold);
}

.product-card-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out);
    opacity: 0.85;
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
    opacity: 1;
}

.product-card-content {
    padding: 28px;
}

.product-badge {
    display: inline-block;
    font-size: 10px;
    color: var(--gold);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 10px;
    padding: 3px 10px;
    border: 1px solid var(--border-gold);
}

.product-name {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.product-highlight {
    font-size: 12px;
    color: var(--gold);
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.product-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

.product-link {
    font-size: 13px;
    color: var(--gold);
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap var(--duration-fast) var(--ease-fast);
}

.product-link:hover {
    gap: 14px;
}

.product-link i {
    font-size: 12px;
    transition: transform var(--duration-fast) var(--ease-fast);
}

.products-cta {
    text-align: center;
    margin-top: 48px;
}

/* 按钮 */
.btn-primary {
    display: inline-block;
    padding: 16px 48px;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    transition: all var(--duration-fast) var(--ease-fast);
}

.btn-primary:hover {
    background: var(--gold);
    color: var(--bg-primary);
}

.btn-outline {
    display: inline-block;
    padding: 14px 40px;
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-size: 14px;
    letter-spacing: 2px;
    transition: all var(--duration-fast) var(--ease-fast);
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
}

/* ---------- 品牌故事区 ---------- */
.story-section {
    padding: var(--section-padding) 0;
}

.story-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.story-image {
    overflow: hidden;
    position: relative;
}

.story-image::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid var(--border-gold);
    z-index: 1;
    pointer-events: none;
    opacity: 0.5;
}

.story-image img {
    width: 100%;
    height: 560px;
    object-fit: cover;
    opacity: 0.8;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.story-image:hover img {
    opacity: 0.95;
}

.story-content {
    padding: 20px 0;
}

.story-label {
    font-size: 13px;
    color: var(--gold);
    letter-spacing: 3px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 24px;
}

.story-title {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 32px;
    letter-spacing: 1px;
}

.story-text {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 2;
    margin-bottom: 20px;
}

.story-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--gold);
    letter-spacing: 2px;
    margin-top: 16px;
    transition: gap var(--duration-fast) var(--ease-fast);
}

.story-link:hover {
    gap: 16px;
}

/* ---------- 客户案例区 — 世界地图 + 商务标注 ---------- */
.cases-section {
    background: #0E0C0A;
    position: relative;
    overflow: hidden;
    min-height: 85vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

/* ---- 世界地图背景层 ---- */
.world-map-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    background: radial-gradient(ellipse at 50% 40%, #1A1512 0%, #0E0C0A 70%);
}

.world-map-svg {
    position: absolute;
    top: 2%;
    left: 0;
    width: 100%;
    height: 85%;
    opacity: 0.45;
}

/* 大陆轮廓 — 棕黑暖调填充 + 古铜金边框 */
.map-land {
    fill: rgba(60, 45, 30, 0.35);
    stroke: rgba(184, 134, 75, 0.3);
    stroke-width: 0.6;
    stroke-linejoin: round;
    filter: url(#mapGlow);
}

/* ---- 国家发光点（SVG层） ---- */
.country-dot {
    opacity: 0;
    animation: countryDotFadeIn 0.5s ease forwards;
    pointer-events: none;
}

@keyframes countryDotFadeIn {
    from { opacity: 0; transform-origin: center; transform: scale(0.3); }
    to   { opacity: 1; transform: scale(1); }
}

/* 逐个延迟出现 */
.country-dot:nth-child(1)  { animation-delay: 0.1s; }
.country-dot:nth-child(2)  { animation-delay: 0.2s; }
.country-dot:nth-child(3)  { animation-delay: 0.3s; }
.country-dot:nth-child(4)  { animation-delay: 0.4s; }
.country-dot:nth-child(5)  { animation-delay: 0.5s; }
.country-dot:nth-child(6)  { animation-delay: 0.6s; }
.country-dot:nth-child(7)  { animation-delay: 0.7s; }
.country-dot:nth-child(8)  { animation-delay: 0.8s; }
.country-dot:nth-child(9)  { animation-delay: 0.9s; }
.country-dot:nth-child(10) { animation-delay: 1.0s; }
.country-dot:nth-child(11) { animation-delay: 1.1s; }
.country-dot:nth-child(12) { animation-delay: 1.2s; }
.country-dot:nth-child(13) { animation-delay: 1.3s; }
.country-dot:nth-child(14) { animation-delay: 1.4s; }
.country-dot:nth-child(15) { animation-delay: 1.5s; }
.country-dot:nth-child(16) { animation-delay: 1.6s; }
.country-dot:nth-child(17) { animation-delay: 1.7s; }
.country-dot:nth-child(18) { animation-delay: 1.8s; }
.country-dot:nth-child(19) { animation-delay: 1.9s; }
.country-dot:nth-child(20) { animation-delay: 2.0s; }
.country-dot:nth-child(21) { animation-delay: 2.1s; }

/* 发光圆 */
.dot-glow {
    fill: rgba(201, 169, 97, 0.25);
}

/* 核心实心点 */
.dot-core {
    fill: #C9A961;
}

/* 数字编号 */
.dot-num {
    fill: #C9A961;
    font-family: var(--font-body), 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-anchor: middle;
    dominant-baseline: middle;
}

/* ---- 高亮标注点（有客户案例的13个国家） ---- */
.country-dot.highlighted .dot-glow {
    fill: rgba(201, 169, 97, 0.45);
    animation: dotGlowPulse 2.5s ease-in-out infinite;
}

.country-dot.highlighted .dot-core {
    fill: #C9A961;
    r: 5;
}

.country-dot.highlighted .dot-num {
    fill: #F5F1ED;
    font-size: 15px;
    font-weight: 700;
}

@keyframes dotGlowPulse {
    0%, 100% { opacity: 0.4; r: 10; }
    50%      { opacity: 0.8; r: 16; }
}

/* ---- Canvas连线动画层 ---- */
.map-connections-canvas {
    position: absolute;
    top: 2%;
    left: 0;
    width: 100%;
    height: 85%;
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.2s ease;
}

.map-connections-canvas.visible {
    opacity: 1;
}

/* ---- 圆形缩略图常驻层 ---- */
.map-thumb-container {
    position: absolute;
    top: 2%;
    left: 0;
    width: 100%;
    height: 85%;
    z-index: 3;
    pointer-events: none;
}

.map-thumb {
    position: absolute;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(201, 169, 97, 0.7);
    box-shadow: 0 0 12px rgba(201, 169, 97, 0.3), 0 2px 8px rgba(0, 0, 0, 0.5);
    pointer-events: auto;
    cursor: pointer;
    opacity: 0;
    transform: scale(0.6);
    transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.map-thumb.visible {
    opacity: 1;
    transform: scale(1);
}

.map-thumb:hover {
    border-color: #C9A961;
    box-shadow: 0 0 20px rgba(201, 169, 97, 0.5), 0 2px 12px rgba(0, 0, 0, 0.6);
    transform: scale(1.12);
}

.map-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 缩略图上的编号角标 */
.map-thumb-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #C9A961, #B8864B);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    color: #0E0C0A;
    line-height: 1;
    border: 2px solid #0E0C0A;
}

/* 缩略图下方的国家名称 */
.map-thumb-label {
    position: absolute;
    pointer-events: none;
    font-family: var(--font-body), 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 500;
    color: rgba(201, 169, 97, 0.85);
    letter-spacing: 0.5px;
    white-space: nowrap;
    text-align: center;
    transform: translateX(-50%) translateY(6px);
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.5s ease;
    text-shadow: 0 1px 4px rgba(0,0,0,0.8), 0 0 8px rgba(0,0,0,0.6);
}
.map-thumb-label.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ---- Lightbox 大图查看器（左图右评价） ---- */
.map-lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.map-lightbox-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.map-lightbox-content {
    position: relative;
    max-width: 960px;
    width: 92%;
    background: rgba(14, 12, 10, 0.97);
    border: 1px solid rgba(201, 169, 97, 0.25);
    border-radius: 16px;
    overflow: hidden;
    transform: scale(0.92) translateY(20px);
    transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.7), 0 0 60px rgba(201, 169, 97, 0.06);
}

.map-lightbox-overlay.active .map-lightbox-content {
    transform: scale(1) translateY(0);
}

/* 左右两栏布局 */
.map-lightbox-inner {
    display: flex;
    min-height: 420px;
}

/* 左侧图片区域 */
.map-lightbox-img-wrap {
    flex: 0 0 55%;
    background: #0A0908;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.map-lightbox-img-wrap img {
    width: 100%;
    height: 100%;
    max-height: 560px;
    object-fit: contain;
    display: block;
    transition: opacity 0.3s ease;
}

/* 右侧详情区域 */
.map-lightbox-detail {
    flex: 1;
    padding: 40px 36px 36px;
    display: flex;
    flex-direction: column;
    gap: 0;
    border-left: 1px solid rgba(201, 169, 97, 0.1);
}

.map-lightbox-country {
    font-family: var(--font-heading), 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 600;
    color: #C9A961;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(201, 169, 97, 0.15);
}

/* 客户评价区域 */
.map-lightbox-review {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.map-lightbox-tag {
    display: inline-block;
    font-size: 10px;
    color: #C9A961;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.map-lightbox-quote {
    font-family: var(--font-heading), 'Playfair Display', serif;
    font-size: 16px;
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.85;
    margin-bottom: 24px;
    border-left: 2px solid rgba(201, 169, 97, 0.3);
    padding-left: 18px;
}

.map-lightbox-author {
    padding-left: 18px;
}

.map-lightbox-name {
    display: block;
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 4px;
}

.map-lightbox-location {
    font-size: 12px;
    color: var(--text-muted);
}

/* 底部导航 + 关闭按钮 */
.map-lightbox-nav-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid rgba(201, 169, 97, 0.1);
}

.map-lightbox-close {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(201, 169, 97, 0.3);
    background: transparent;
    color: #C9A961;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease, border-color 0.3s ease;
    line-height: 1;
}
.map-lightbox-close:hover {
    background: rgba(201, 169, 97, 0.15);
    border-color: #C9A961;
}

.map-lightbox-nav {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(201, 169, 97, 0.3);
    background: rgba(14, 12, 10, 0.7);
    color: #C9A961;
    font-size: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease, border-color 0.3s ease;
    line-height: 1;
}
.map-lightbox-nav:hover {
    background: rgba(201, 169, 97, 0.15);
    border-color: #C9A961;
}

@media (max-width: 767px) {
    .map-thumb {
        width: 40px;
        height: 40px;
    }
    .map-thumb-badge {
        width: 16px;
        height: 16px;
        font-size: 8px;
        top: -3px;
        right: -3px;
    }
    .map-thumb-label {
        font-size: 9px;
    }

    /* Lightbox 移动端：上下布局 */
    .map-lightbox-content {
        width: 96%;
        max-height: 90vh;
        overflow-y: auto;
    }
    .map-lightbox-inner {
        flex-direction: column;
        min-height: auto;
    }
    .map-lightbox-img-wrap {
        flex: none;
        height: 240px;
    }
    .map-lightbox-img-wrap img {
        max-height: 240px;
        object-fit: cover;
    }
    .map-lightbox-detail {
        padding: 28px 24px 24px;
        border-left: none;
        border-top: 1px solid rgba(201, 169, 97, 0.1);
    }
    .map-lightbox-country {
        font-size: 18px;
        margin-bottom: 20px;
        padding-bottom: 16px;
    }
    .map-lightbox-quote {
        font-size: 14px;
        margin-bottom: 18px;
    }
    .map-lightbox-nav {
        width: 38px;
        height: 38px;
        font-size: 20px;
    }
}

/* ---- 标题叠加 ---- */
.world-map-title {
    position: absolute;
    top: 40px;
    right: 60px;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    pointer-events: none;
}

.world-map-label {
    font-family: var(--font-heading), 'Playfair Display', serif;
    font-size: 28px;
    color: #C9A961;
    letter-spacing: 4px;
    text-transform: uppercase;
    display: block;
    font-weight: 600;
}

.world-map-count {
    font-size: 26px;
    color: rgba(201,169,97,0.6);
    font-family: var(--font-body), 'Inter', sans-serif;
    letter-spacing: 1px;
}

/* 渐变遮罩 */
.world-map-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom,  #0E0C0A 0%,  transparent 8%, transparent 55%, #0E0C0A 100%),
        linear-gradient(to right,   #0E0C0A 0%,  transparent 12%, transparent 88%, #0E0C0A 100%);
    z-index: 1;
    pointer-events: none;
}

/* ---- stories 布局 ---- */

/* 整体布局（世界地图 + 文案） — 文案居底部 */
.stories-layout {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 680px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    gap: 32px;
}

/* 容器推到板块底部 */
.cases-stories-container {
    padding: 40px 0 60px;
}

/* ---- 客户故事文案区（全宽） ---- */
.stories-content,
.stories-content-full {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.stories-text-wrap {
    position: relative;
    min-height: 180px;
    overflow: hidden;
    /* 高度由JS动态设定，避免切换时抖动 */
}

/* 浮现切换效果：淡入 + 轻微上浮 — 始终absolute定位 */
.story-text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
}

.story-text.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.case-tag {
    font-size: 11px;
    color: #C9A961;
    letter-spacing: 3px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 20px;
}

.case-quote {
    font-family: var(--font-heading);
    font-size: 17px;
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.85;
    margin-bottom: 24px;
    border-left: 2px solid var(--border-gold);
    padding-left: 20px;
}

.case-author {
    padding-left: 20px;
    margin-bottom: 0;
}

.case-name {
    display: block;
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 4px;
}

.case-location {
    font-size: 12px;
    color: var(--text-muted);
}

.stories-cta-btn {
    display: inline-block;
    font-size: 13px;
    color: #C9A961;
    letter-spacing: 1.5px;
    border-bottom: 1px solid transparent;
    padding-bottom: 2px;
    transition: border-color var(--duration-fast) var(--ease-fast);
    align-self: flex-start;
}
.stories-cta-btn:hover {
    border-color: #C9A961;
}

/* 旧样式兼容保留 */
.cases-grid { display: none; }
.cases-more { display: none; }

/* ---------- 联系我们区 ---------- */
.contact-section {
    padding: var(--section-padding) 0;
}


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

.contact-label {
    font-size: 13px;
    color: var(--gold);
    letter-spacing: 3px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 20px;
}

.contact-title {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 24px;
    letter-spacing: 1px;
}

.contact-text {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-gold);
    color: var(--gold);
    font-size: 14px;
    flex-shrink: 0;
}

.contact-item-label {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.contact-item-value {
    font-size: 15px;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.contact-item-value.contact-link {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s ease;
}
.contact-item-value.contact-link:hover {
    color: #E0C07A;
    text-decoration: underline;
}

/* 咨询表单 */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 48px;
}

.consultation-form .form-group {
    margin-bottom: 24px;
}

.consultation-form label {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.consultation-form label .optional {
    color: var(--text-dark);
}

.consultation-form input,
.consultation-form select,
.consultation-form textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color var(--duration-fast) var(--ease-fast);
    -webkit-appearance: none;
}

.consultation-form input:focus,
.consultation-form select:focus,
.consultation-form textarea:focus {
    border-color: var(--gold);
}

.consultation-form input::placeholder,
.consultation-form textarea::placeholder {
    color: var(--text-dark);
}

.consultation-form select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238B857E' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.consultation-form textarea {
    resize: vertical;
    min-height: 80px;
}

.form-submit {
    width: 100%;
    padding: 16px;
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 56px;
}

.form-submit:hover {
    background: var(--gold);
    color: var(--bg-primary);
}

.form-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.loading-ring {
    width: 18px;
    height: 18px;
    border: 1.5px solid rgba(184, 134, 75, 0.3);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-success {
    text-align: center;
    padding: 60px 20px;
}

.form-success i {
    font-size: 48px;
    color: var(--gold);
    margin-bottom: 20px;
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.form-success p {
    font-size: 14px;
    color: var(--text-muted);
}

/* ---------- Footer ---------- */
.footer {
    background: var(--bg-footer);
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-subtle);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--border-subtle);
}

.footer-logo {
    display: block;
    margin-bottom: 8px;
}

.footer-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
}

.footer-slogan {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--text-muted);
    font-style: italic;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 17px;
    color: var(--text-dark);
    line-height: 1.8;
}

.footer-heading {
    font-family: var(--font-heading);
    font-size: 19px;
    color: var(--text-primary);
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 17px;
    color: var(--text-muted);
    transition: color var(--duration-fast) var(--ease-fast);
}

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

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 17px;
    color: var(--text-muted);
}

.footer-contact-item i {
    color: var(--gold);
    width: 18px;
    text-align: center;
    font-size: 16px;
}

.footer-bottom {
    padding-top: 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-copyright,
.footer-icp {
    font-size: 15px;
    color: var(--text-dark);
    letter-spacing: 0.5px;
}

/* ---------- 滚动动画 ---------- */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* 交错动画延迟 */
.values-grid .value-card:nth-child(2) { transition-delay: 80ms; }
.values-grid .value-card:nth-child(3) { transition-delay: 160ms; }

.cases-grid .case-card:nth-child(2) { transition-delay: 80ms; }
.cases-grid .case-card:nth-child(3) { transition-delay: 160ms; }

.products-grid .product-card:nth-child(2) { transition-delay: 60ms; }
.products-grid .product-card:nth-child(3) { transition-delay: 120ms; }
.products-grid .product-card:nth-child(4) { transition-delay: 180ms; }
.products-grid .product-card:nth-child(5) { transition-delay: 240ms; }
.products-grid .product-card:nth-child(6) { transition-delay: 300ms; }
.products-grid .product-card:nth-child(7) { transition-delay: 360ms; }
.products-grid .product-card:nth-child(8) { transition-delay: 420ms; }
.products-grid .product-card:nth-child(9) { transition-delay: 480ms; }

/* ---------- 选择器样式 ---------- */
select option {
    background: var(--bg-primary);
    color: var(--text-secondary);
}

/* ============================================
   响应式设计
   ============================================ */

/* 平板 (768px - 1023px) */
@media (max-width: 1023px) {
    :root {
        --section-padding: 80px;
    }

    .container {
        padding: 0 30px;
    }

    .hero-manifesto-line.line-2 {
        font-size: clamp(36px, 5.5vw, 72px);
    }

    .hero-cta-group {
        gap: 16px;
    }

    .section-title {
        font-size: 36px;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .story-layout {
        gap: 48px;
    }

    .story-title,
    .contact-title {
        font-size: 34px;
    }

    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .contact-layout {
        gap: 48px;
    }

    .trust-marquee-wrap {
        margin: 36px 0 48px;
    }
    .trust-logo-item {
        padding: 0 28px;
    }
    .brand-logo {
        height: 48px;
    }

    .trust-stats {
        gap: 48px;
    }

    .footer-grid {
        gap: 40px;
    }
}

/* 移动端 (< 768px) */
@media (max-width: 767px) {
    :root {
        --section-padding: 64px;
    }

    .container {
        padding: 0 20px;
    }

    /* 导航 */
    .nav-menu {
        display: none;
    }

    .nav-hamburger {
        display: flex;
        position: absolute;
        right: 0;
    }

    .navbar {
        padding: 0 20px;
        height: 64px;
    }

    /* Hero */
    .hero-manifesto {
        gap: 2px;
        margin-bottom: 32px;
    }

    .hero-manifesto-line.line-2 {
        font-size: clamp(30px, 9vw, 52px);
        letter-spacing: 1px;
    }

    .hero-manifesto-line.line-4 {
        font-size: clamp(26px, 7vw, 44px);
    }

    .hero-manifesto-line.line-3 {
        letter-spacing: 1.5px;
    }

    .hero-manifesto-line.line-5 {
        letter-spacing: 3px;
    }

    .ornament-line {
        width: 48px;
    }

    .hero-brand-line {
        margin-bottom: 36px;
    }

    .hero-cta-group {
        flex-direction: column;
        gap: 12px;
        width: 100%;
        max-width: 320px;
    }

    .hero-cta-primary,
    .hero-cta-ghost {
        width: 100%;
        text-align: center;
        padding: 16px 24px;
    }

    .hero-scroll-hint {
        bottom: 24px;
    }

    /* 信任区 */
    .trust-section {
        padding: 52px 0 72px;
    }

    .trust-marquee-wrap {
        margin: 28px 0 40px;
    }

    .trust-logo-item {
        padding: 0 20px;
        opacity: 0.28;
    }

    .brand-logo {
        height: 40px;
    }

    .trust-marquee-track {
        animation-duration: 22s;
    }

    .trust-stats {
        flex-direction: column;
        gap: 32px;
    }

    .trust-stat-number {
        font-size: 36px;
    }

    /* 价值区 */
    .values-grid {
        grid-template-columns: 1fr;
    }

    .value-card {
        padding: 36px 28px;
    }

    .section-title {
        font-size: 30px;
    }

    /* 产品区 */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .product-card-image {
        height: 180px;
    }

    .product-card-content {
        padding: 20px;
    }

    .product-name {
        font-size: 18px;
    }

    .product-desc {
        font-size: 12px;
        margin-bottom: 12px;
    }

    /* 故事区 */
    .story-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .story-image img {
        height: 320px;
    }

    .story-title {
        font-size: 28px;
    }

    /* 案例区 */
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .stories-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .stories-stack {
        max-width: 100%;
        height: 280px;
    }



    /* 联系区 */
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-title {
        font-size: 28px;
    }

    .contact-form-wrapper {
        padding: 28px;
    }

    /* Footer */
    .footer {
        padding: 60px 0 32px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-bottom: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    /* 动效简化 - 移动端仅淡入 */
    .animate-on-scroll {
        transform: none;
        transition: opacity var(--duration-normal) var(--ease-out);
    }

    .animate-on-scroll.animated {
        transform: none;
    }
}

/* 小屏手机 (< 480px) */
@media (max-width: 480px) {
    .hero-manifesto-line.line-2 {
        font-size: clamp(26px, 9.5vw, 42px);
    }

    .hero-manifesto-line.line-4 {
        font-size: clamp(22px, 7.5vw, 36px);
    }

    .hero-brand-line { gap: 14px; }
    .hero-brand-rule { width: 36px; }

    .section-title {
        font-size: 26px;
    }

    .mobile-menu-panel {
        width: 100%;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Bespoke Creation 专属定制板块
   ============================================ */

/* 导航 Bespoke 特殊样式 */
.nav-link-bespoke {
    color: var(--gold-light) !important;
    letter-spacing: 2px;
}
.nav-link-bespoke::after {
    background: var(--gold-gradient) !important;
}
.mobile-nav-link-bespoke {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---------- 板块容器 ---------- */
.bespoke-section {
    position: relative;
    padding: var(--section-padding) 0;
    background: #0F0D0A;
    overflow: hidden;
}

/* 背景纹理图案 */
.bespoke-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 60px,
            rgba(184, 134, 75, 0.025) 60px,
            rgba(184, 134, 75, 0.025) 61px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 60px,
            rgba(184, 134, 75, 0.025) 60px,
            rgba(184, 134, 75, 0.025) 61px
        );
    pointer-events: none;
}

/* 顶部装饰标签 */
.bespoke-label-top {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    border: 1px solid var(--border-gold);
    padding: 7px 20px;
    border-radius: 2px;
    margin-bottom: 20px;
    background: rgba(184, 134, 75, 0.06);
}

/* 标题专属样式 */
.bespoke-title {
    position: relative;
    display: inline-block;
}
.bespoke-title::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -14px;
    width: 60px;
    height: 1px;
    background: var(--gold-gradient);
}

/* ---------- 客户类型卡片 ---------- */
.bespoke-clients {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 72px;
}

.bespoke-client-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    padding: 40px 28px;
    text-align: center;
    transition: border-color var(--duration-fast) var(--ease-out),
                transform var(--duration-fast) var(--ease-out),
                box-shadow var(--duration-fast) var(--ease-out);
    position: relative;
    overflow: hidden;
}
.bespoke-client-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 400ms var(--ease-out);
}
.bespoke-client-card:hover {
    border-color: var(--border-gold);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.4), var(--shadow-gold);
}
.bespoke-client-card:hover::before {
    transform: scaleX(1);
}

.bespoke-client-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    color: var(--gold);
}
.bespoke-client-icon svg {
    width: 100%;
    height: 100%;
}

.bespoke-client-title {
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.bespoke-client-desc {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.75;
}

/* ---------- 定制流程 ---------- */
.bespoke-process {
    margin-top: 96px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    padding: 60px;
    position: relative;
}
.bespoke-process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 3px;
    background: var(--gold-gradient);
    border-radius: 4px 0 0 4px;
}

.bespoke-process-header {
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-subtle);
}

.bespoke-process-title {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.bespoke-process-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    font-style: italic;
}

/* 步骤列表 */
.bespoke-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.bespoke-step {
    display: grid;
    grid-template-columns: 64px 1px 1fr;
    gap: 0 28px;
    align-items: start;
}

.bespoke-step-number {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    padding-top: 2px;
    flex-shrink: 0;
}

.bespoke-step-line {
    width: 1px;
    height: calc(100% + 32px);
    background: linear-gradient(to bottom, var(--border-gold) 0%, var(--border-gold) 70%, transparent 100%);
    margin-left: 0;
    align-self: stretch;
}
.bespoke-step-line.last {
    background: linear-gradient(to bottom, var(--border-gold) 0%, transparent 60%);
}

.bespoke-step-content {
    padding-bottom: 32px;
    padding-left: 4px;
}
.bespoke-step:last-child .bespoke-step-content {
    padding-bottom: 0;
}

.bespoke-step-content h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: 0.3px;
}

.bespoke-step-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.75;
}

/* ---------- 签名特权条带 ---------- */
.bespoke-features {
    margin-top: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
    padding: 36px 48px;
    border: 1px solid var(--border-gold);
    background: rgba(184, 134, 75, 0.04);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}
.bespoke-features::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(184,134,75,0.07) 0%, transparent 70%);
    pointer-events: none;
}

.bespoke-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 28px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.bespoke-feature-mark {
    color: var(--gold);
    font-size: 12px;
    flex-shrink: 0;
    opacity: 0.9;
}

.bespoke-feature-divider {
    width: 1px;
    height: 28px;
    background: var(--border-gold);
    flex-shrink: 0;
}

/* ---------- CTA 区域 ---------- */
.bespoke-cta {
    margin-top: 80px;
    text-align: center;
}

.bespoke-cta-quote {
    font-family: var(--font-heading);
    font-size: 24px;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 40px;
    opacity: 0.9;
}

.bespoke-btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-decoration: none;
    color: #0F0D0A;
    background: var(--gold-gradient);
    padding: 18px 52px;
    border-radius: 2px;
    transition: opacity var(--duration-fast) var(--ease-out),
                transform var(--duration-fast) var(--ease-out),
                box-shadow var(--duration-fast) var(--ease-out);
    box-shadow: 0 4px 20px rgba(184, 134, 75, 0.25);
    position: relative;
    overflow: hidden;
}
.bespoke-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.15);
    opacity: 0;
    transition: opacity var(--duration-fast);
}
.bespoke-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(184, 134, 75, 0.4);
}
.bespoke-btn:hover::after {
    opacity: 1;
}

.bespoke-cta-note {
    margin-top: 20px;
    font-size: 12px;
    color: var(--text-dark);
    letter-spacing: 1px;
    font-style: italic;
}

/* ---------- Bespoke 响应式 ---------- */
@media (max-width: 1023px) {
    .bespoke-clients {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .bespoke-process {
        padding: 48px 40px;
    }

    .bespoke-features {
        padding: 28px 32px;
    }

    .bespoke-feature-item {
        padding: 8px 16px;
        font-size: 12px;
    }

    .bespoke-cta-quote {
        font-size: 20px;
    }
}

@media (max-width: 767px) {
    .bespoke-clients {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 48px;
    }

    .bespoke-client-card {
        padding: 32px 24px;
        text-align: left;
        display: grid;
        grid-template-columns: 48px 1fr;
        grid-template-rows: auto auto;
        gap: 0 16px;
        align-items: start;
    }

    .bespoke-client-icon {
        width: 48px;
        height: 48px;
        margin: 0;
        grid-row: 1 / 3;
    }

    .bespoke-client-title {
        margin-bottom: 6px;
        align-self: end;
    }

    .bespoke-client-desc {
        grid-column: 2;
    }

    .bespoke-process {
        padding: 32px 24px;
        margin-top: 48px;
    }

    .bespoke-step {
        grid-template-columns: 44px 1px 1fr;
        gap: 0 16px;
    }

    .bespoke-step-number {
        font-size: 24px;
    }

    .bespoke-step-content h4 {
        font-size: 16px;
    }

    .bespoke-features {
        flex-direction: column;
        align-items: flex-start;
        padding: 24px 28px;
        gap: 4px;
    }

    .bespoke-feature-divider {
        display: none;
    }

    .bespoke-feature-item {
        padding: 8px 0;
    }

    .bespoke-cta-quote {
        font-size: 18px;
    }

    .bespoke-btn {
        padding: 16px 40px;
        font-size: 12px;
        letter-spacing: 2.5px;
    }
}