/* ============================================
   衣搭 - 智能穿搭闺蜜
   全局样式表
   ============================================ */

/* ===== CSS变量 ===== */
:root {
    /* 主色调 - 黑白灰+亮色 */
    --bg-primary: #FAFAFA;
    --bg-secondary: #FFFFFF;
    --bg-dark: #1A1A2E;
    --bg-card: #FFFFFF;
    --bg-hover: #F5F5F5;
    --bg-overlay: rgba(0, 0, 0, 0.5);

    /* 文字颜色 */
    --text-primary: #1A1A2E;
    --text-secondary: #666666;
    --text-tertiary: #999999;
    --text-inverse: #FFFFFF;

    /* 主题亮色 - 珊瑚橙 */
    --accent: #FF6B6B;
    --accent-light: #FF8E8E;
    --accent-dark: #E55555;
    --accent-gradient: linear-gradient(135deg, #FF6B6B, #FF8E53);

    /* 辅助色 */
    --success: #4ECDC4;
    --warning: #FFD93D;
    --info: #4169E1;
    --purple: #8A2BE2;
    --pink: #FF69B4;

    /* 边框 */
    --border: #E8E8E8;
    --border-light: #F0F0F0;

    /* 阴影 */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);

    /* 圆角 */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 999px;

    /* 间距 */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;

    /* 侧边栏 */
    --sidebar-width: 240px;

    /* 底部导航 */
    --bottom-nav-height: 64px;

    /* 过渡 */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

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

a:hover {
    color: var(--accent-dark);
}

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

input, select, textarea, button {
    font-family: inherit;
    font-size: inherit;
    outline: none;
    border: none;
}

button {
    cursor: pointer;
}

.hidden {
    display: none !important;
}

/* ===== 启动页 ===== */
.splash-screen {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.splash-screen.fade-out {
    opacity: 0;
    visibility: hidden;
}

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

.splash-logo {
    font-size: 64px;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    animation: splashPulse 1.5s ease-in-out infinite;
}

.splash-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 18px;
    margin-bottom: 40px;
}

.splash-loader {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
    margin: 0 auto;
}

.loader-bar {
    height: 100%;
    background: var(--accent-gradient);
    border-radius: 3px;
    animation: loading 1.5s ease-in-out forwards;
}

@keyframes loading {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes splashPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ===== 认证页 ===== */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: var(--space-md);
}

.auth-container {
    display: flex;
    max-width: 900px;
    width: 100%;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.auth-left {
    flex: 1;
    background: var(--bg-dark);
    padding: var(--space-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.auth-left::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 107, 107, 0.2), transparent);
    top: -50px;
    right: -50px;
    border-radius: 50%;
}

.auth-left::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 142, 83, 0.15), transparent);
    bottom: -30px;
    left: -30px;
    border-radius: 50%;
}

.auth-brand {
    position: relative;
    z-index: 1;
    color: var(--text-inverse);
}

.brand-logo {
    font-size: 48px;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.brand-tagline {
    font-size: 18px;
    opacity: 0.8;
    margin-bottom: 40px;
}

.brand-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    opacity: 0.9;
}

.feature-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}

.auth-right {
    flex: 1;
    padding: var(--space-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-form-container {
    width: 100%;
    max-width: 360px;
}

.auth-form h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.auth-hint {
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 15px;
}

.auth-switch {
    text-align: center;
    margin-top: 20px;
    color: var(--text-secondary);
    font-size: 14px;
}

/* ===== 表单组件 ===== */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 15px;
    color: var(--text-primary);
    background: var(--bg-secondary);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.1);
}

.form-group input::placeholder {
    color: var(--text-tertiary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

/* ===== 按钮 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 500;
    transition: var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 107, 107, 0.4);
}

.btn-accent {
    background: var(--bg-dark);
    color: white;
}

.btn-accent:hover {
    background: #2A2A4E;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border);
}

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

.btn-full {
    width: 100%;
}

.btn-large {
    padding: 16px 32px;
    font-size: 17px;
    border-radius: var(--radius-lg);
}

/* ===== 性别选择 ===== */
.gender-select {
    display: flex;
    gap: 12px;
}

.gender-option {
    flex: 1;
    cursor: pointer;
}

.gender-option input {
    display: none;
}

.gender-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 15px;
    transition: var(--transition);
    cursor: pointer;
}

.gender-option input:checked + .gender-btn {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.05);
    color: var(--accent);
}

/* ===== 主应用框架 ===== */
.app {
    display: flex;
    min-height: 100vh;
}

/* ===== 侧边栏（桌面端） ===== */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-dark);
    color: var(--text-inverse);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-header {
    padding: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-logo {
    font-size: 28px;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-user {
    margin-top: 12px;
    font-size: 13px;
    opacity: 0.7;
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    cursor: pointer;
    font-size: 15px;
}

.sidebar-item:hover {
    background: rgba(255, 255, 255, 0.08);
    color: white;
}

.sidebar-item.active {
    background: var(--accent-gradient);
    color: white;
    font-weight: 500;
}

.sidebar-icon {
    font-size: 20px;
}

/* ===== 底部导航（移动端） ===== */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--bottom-nav-height);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    z-index: 100;
    justify-content: space-around;
    align-items: center;
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    color: var(--text-tertiary);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    font-size: 11px;
}

.nav-item.active {
    color: var(--accent);
}

.nav-icon {
    font-size: 22px;
}

.nav-label {
    font-weight: 500;
}

/* ===== 主内容区 ===== */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: var(--space-xl);
    min-height: 100vh;
    padding-bottom: calc(var(--space-xl) + var(--bottom-nav-height));
}

/* ===== 页面内容 ===== */
.page-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.page-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-xl);
}

.page-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 15px;
    margin-top: 4px;
}

/* ===== 分类标签 ===== */
.category-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: var(--space-xl);
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.category-tabs::-webkit-scrollbar {
    display: none;
}

.cat-tab {
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 2px solid var(--border);
    transition: var(--transition);
    white-space: nowrap;
    cursor: pointer;
}

.cat-tab:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.cat-tab.active {
    background: var(--accent-gradient);
    color: white;
    border-color: transparent;
}

/* ===== 衣橱网格 ===== */
.wardrobe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-md);
}

.cloth-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: visible;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.cloth-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.cloth-card-image {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    background: var(--bg-hover);
}

/* 衣橱卡片中的人体模型展示区域 */
.cloth-card-mannequin-area {
    width: 100%;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, rgba(250, 240, 240, 0.3) 0%, rgba(250, 245, 245, 0.1) 100%);
    position: relative;
    overflow: visible;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* 衣橱中的人体模型容器（小型） */
.closet-mannequin {
    position: relative;
    width: 100px;
    height: 250px;
    flex-shrink: 0;
    /* 人体模型渐变阴影效果，增加立体感 */
    filter: drop-shadow(2px 3px 5px rgba(0,0,0,0.06));
}

/* 衣橱小型人体模型光影叠加层 */
.closet-mannequin::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
        rgba(0,0,0,0.08) 0%,
        transparent 15%,
        transparent 85%,
        rgba(0,0,0,0.06) 100%);
    pointer-events: none;
    z-index: 100;
    border-radius: 3px;
}

.closet-mannequin .mannequin-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.closet-mannequin .mannequin-item {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.closet-mannequin .mannequin-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 3px;
}

/* 衣橱小型人体模型中各分类的立体裁剪效果 */
.closet-mannequin .mannequin-top img {
    transform: perspective(500px) rotateY(-4deg) rotateX(2deg) skewX(-1deg);
    clip-path: polygon(15% 0%, 85% 0%, 95% 50%, 100% 100%, 0% 100%, 5% 50%);
    filter: drop-shadow(1px 2px 4px rgba(0,0,0,0.3)) brightness(1.05) contrast(1.08);
    mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
}

.closet-mannequin .mannequin-outerwear img {
    transform: perspective(500px) rotateY(-5deg) rotateX(2deg) skewX(-2deg);
    clip-path: polygon(10% 0%, 90% 0%, 100% 45%, 98% 100%, 2% 100%, 0% 45%);
    filter: drop-shadow(2px 3px 5px rgba(0,0,0,0.35)) brightness(1.05);
    z-index: 3;
}

.closet-mannequin .mannequin-dress img {
    transform: perspective(400px) rotateY(-3deg) rotateX(1deg);
    clip-path: polygon(20% 0%, 80% 0%, 95% 30%, 85% 100%, 15% 100%, 5% 30%);
    filter: drop-shadow(1px 2px 4px rgba(0,0,0,0.3)) brightness(1.05);
}

.closet-mannequin .mannequin-bottom img {
    transform: perspective(400px) rotateY(-2deg) rotateX(2deg) skewX(1deg);
    clip-path: polygon(10% 0%, 90% 0%, 80% 100%, 20% 100%);
    filter: drop-shadow(1px 2px 3px rgba(0,0,0,0.25)) brightness(1.02);
    mask-image: linear-gradient(to bottom, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 10%, black 90%, transparent 100%);
}

.closet-mannequin .mannequin-shoes img {
    transform: perspective(300px) rotateX(12deg) rotateZ(-4deg);
    clip-path: ellipse(45% 40% at 50% 50%);
    filter: drop-shadow(1px 1px 2px rgba(0,0,0,0.25));
}

.closet-mannequin .mannequin-hat img {
    transform: perspective(400px) rotateX(-8deg) rotateY(-2deg);
    clip-path: polygon(10% 50%, 90% 50%, 85% 0%, 50% 0%, 15% 0%);
    filter: drop-shadow(1px 1px 2px rgba(0,0,0,0.2));
}

/* 衣橱小型人体模型中各分类的位置 */
.closet-mannequin .mannequin-hat {
    top: 0%;
    left: 50%;
    transform: translateX(-50%);
    width: 25px;
    height: 20px;
}

.closet-mannequin .mannequin-top {
    top: 16%;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 55px;
}

.closet-mannequin .mannequin-outerwear {
    top: 13%;
    left: 50%;
    transform: translateX(-50%);
    width: 68px;
    height: 63px;
    z-index: 3;
}

.closet-mannequin .mannequin-dress {
    top: 16%;
    left: 50%;
    transform: translateX(-50%);
    width: 55px;
    height: 105px;
}

.closet-mannequin .mannequin-bottom {
    top: 42%;
    left: 50%;
    transform: translateX(-50%);
    width: 55px;
    height: 60px;
}

.closet-mannequin .mannequin-shoes {
    bottom: 2%;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 20px;
}

.closet-mannequin .mannequin-accessory {
    top: 30%;
    right: -15px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.closet-mannequin .mannequin-accessory img {
    width: 12px;
    height: 12px;
    object-fit: contain;
}

.closet-mannequin .mannequin-bag {
    top: 45%;
    left: -18px;
    width: 20px;
    height: 24px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.closet-mannequin .mannequin-bag img {
    width: 14px;
    height: 18px;
    object-fit: contain;
}

/* 衣橱中占位样式 */
.closet-mannequin .mannequin-placeholder {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(4px);
    flex-direction: column;
    gap: 1px;
}

.closet-mannequin .mannequin-placeholder-icon {
    font-size: 12px;
    line-height: 1;
}

.closet-mannequin .mannequin-placeholder-text {
    font-size: 6px;
    color: var(--text-tertiary);
    text-align: center;
    line-height: 1.2;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 1px;
}

.closet-mannequin .mannequin-accessory.mannequin-placeholder .mannequin-placeholder-icon,
.closet-mannequin .mannequin-bag.mannequin-placeholder .mannequin-placeholder-icon {
    font-size: 10px;
}

.closet-mannequin .mannequin-accessory.mannequin-placeholder .mannequin-placeholder-text,
.closet-mannequin .mannequin-bag.mannequin-placeholder .mannequin-placeholder-text {
    display: none;
}

/* 新添加衣服的高亮动画 */
.cloth-card-new {
    animation: clothHighlight 2s ease forwards;
}

@keyframes clothHighlight {
    0% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.6); }
    30% { box-shadow: 0 0 20px 8px rgba(255, 107, 107, 0.4); }
    60% { box-shadow: 0 0 10px 4px rgba(255, 107, 107, 0.2); }
    100% { box-shadow: var(--shadow-sm); }
}

/* 上传图片处理中动画 */
.upload-processing {
    text-align: center;
    color: var(--text-tertiary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.upload-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spinnerRotate 0.8s linear infinite;
}

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

.upload-processing p {
    font-size: 14px;
}

.cloth-card-placeholder {
    width: 100%;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    background: linear-gradient(135deg, var(--bg-hover), var(--bg-primary));
}

.cloth-card-info {
    padding: 12px;
    overflow: hidden;
}

.cloth-card-name {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cloth-card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-tertiary);
}

.cloth-color-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--border-light);
    flex-shrink: 0;
}

.cloth-card-actions {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: var(--transition);
    z-index: 200 !important;
}

.cloth-card:hover .cloth-card-actions {
    opacity: 1;
}

.cloth-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    z-index: 200 !important;
    position: relative;
    pointer-events: auto !important;
}

.cloth-action-btn:hover {
    background: var(--accent);
    color: white;
    transform: scale(1.1);
}

/* ===== 空状态 ===== */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-2xl) var(--space-lg);
}

.empty-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.empty-state h3 {
    font-size: 20px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* ===== 搭配表单 ===== */
.form-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

.form-card h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.occasion-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.occasion-option {
    cursor: pointer;
}

.occasion-option input {
    display: none;
}

.occasion-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 8px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
    line-height: 1.4;
}

.occasion-btn:hover {
    border-color: var(--accent-light);
}

.occasion-option input:checked + .occasion-btn {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
    font-weight: 500;
}

/* ===== 色彩偏好 ===== */
.color-pref-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.color-pref-option {
    cursor: pointer;
}

.color-pref-option input {
    display: none;
}

.color-pref-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 8px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.color-pref-btn small {
    font-size: 11px;
    color: var(--text-tertiary);
    margin-top: 4px;
}

.color-pref-option input:checked + .color-pref-btn {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
}

/* ===== 搭配结果 ===== */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.results-header h3 {
    font-size: 20px;
}

.weather-tip {
    background: linear-gradient(135deg, #E3F2FD, #FFF3E0);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: var(--space-xl);
    font-size: 14px;
    line-height: 1.8;
    border-left: 4px solid var(--info);
}

.weather-tip strong {
    color: var(--info);
}

.outfit-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.outfit-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.outfit-card:hover {
    box-shadow: var(--shadow-md);
}

.outfit-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-light);
}

.outfit-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.outfit-style-tag {
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    background: rgba(255, 107, 107, 0.1);
    color: var(--accent);
}

.outfit-color-scheme {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--bg-hover);
    font-size: 13px;
    color: var(--text-secondary);
}

.outfit-color-scheme .scheme-label {
    font-weight: 500;
}

.scheme-colors {
    display: flex;
    gap: 4px;
}

.scheme-color-dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.outfit-items {
    display: flex;
    gap: 12px;
    padding: 20px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.outfit-item {
    flex-shrink: 0;
    text-align: center;
    width: 100px;
}

.outfit-item-image {
    width: 100px;
    height: 120px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 8px;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
}

.outfit-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.outfit-item-label {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.outfit-item-category {
    font-size: 11px;
    color: var(--text-tertiary);
}

.outfit-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-top: 1px solid var(--border-light);
}

.outfit-tip {
    font-size: 13px;
    color: var(--text-secondary);
    font-style: italic;
}

.outfit-actions {
    display: flex;
    gap: 8px;
}

.outfit-action {
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.outfit-action:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.outfit-action.favorited {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

/* ===== 搭配记录 ===== */
.history-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.history-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: var(--transition);
}

.history-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.history-date {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.history-occasions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.history-occasion-tag {
    padding: 4px 10px;
    background: var(--bg-hover);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--text-secondary);
}

.history-outfits-preview {
    display: flex;
    gap: 8px;
}

.history-outfit-thumb {
    width: 60px;
    height: 72px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

/* ===== 个人中心 ===== */
.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: var(--space-xl);
    padding: var(--space-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

/* 存储空间显示 */
.storage-info {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

.storage-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.storage-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.storage-usage {
    font-size: 13px;
    color: var(--text-secondary);
    font-family: monospace;
}

.storage-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-hover);
    border-radius: 4px;
    overflow: hidden;
}

.storage-fill {
    height: 100%;
    background: var(--success);
    border-radius: 4px;
    transition: width 0.5s ease, background 0.3s ease;
    min-width: 0;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: white;
    flex-shrink: 0;
}

.profile-info h2 {
    font-size: 24px;
    margin-bottom: 8px;
}

.vip-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 500;
}

.vip-tag.free {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.stat-item {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stat-num {
    font-size: 32px;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.profile-menu {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.menu-group {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-light);
}

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

.menu-item:hover {
    background: var(--bg-hover);
}

.menu-icon {
    font-size: 20px;
}

.menu-text {
    flex: 1;
    font-size: 15px;
}

.menu-arrow {
    color: var(--text-tertiary);
    font-size: 20px;
}

/* ===== 弹窗 ===== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: modalSlideUp 0.3s ease;
}

.modal-large {
    max-width: 720px;
}

@keyframes modalSlideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 1;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.modal-header h2 {
    font-size: 20px;
}

.modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-hover);
    color: var(--text-secondary);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.modal-close:hover {
    background: var(--accent);
    color: white;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-light);
    position: sticky;
    bottom: 0;
    background: var(--bg-secondary);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

/* ===== 上传区域 ===== */
.upload-area {
    width: 100%;
    aspect-ratio: 4/3;
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 20px;
    overflow: hidden;
    position: relative;
}

.upload-area:hover {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.03);
}

.upload-placeholder {
    text-align: center;
    color: var(--text-tertiary);
}

.upload-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.upload-placeholder p {
    font-size: 15px;
    margin-bottom: 4px;
}

.upload-placeholder small {
    font-size: 12px;
}

.upload-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== 颜色选择器 ===== */
.color-picker-group {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.color-picker-group input[type="color"] {
    width: 44px;
    height: 44px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 2px;
}

.color-hex {
    font-family: monospace;
    font-size: 14px;
    color: var(--text-secondary);
}

.color-presets {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.color-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.color-dot:hover {
    transform: scale(1.2);
    border-color: var(--accent);
}

/* ===== 季节选择 ===== */
.season-select {
    display: flex;
    gap: 8px;
}

.season-option {
    flex: 1;
    cursor: pointer;
}

.season-option input {
    display: none;
}

.season-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
}

.season-option input:checked + .season-btn {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
}

/* ===== 场合选择（小） ===== */
.occasion-select {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.occasion-sm {
    cursor: pointer;
}

.occasion-sm input {
    display: none;
}

.occasion-sm span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 13px;
    transition: var(--transition);
    cursor: pointer;
}

.occasion-sm input:checked + span {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
}

/* ===== 风格标签 ===== */
.style-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.style-tag {
    cursor: pointer;
}

.style-tag input {
    display: none;
}

.style-tag span {
    display: inline-block;
    padding: 6px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 13px;
    transition: var(--transition);
    cursor: pointer;
}

.style-tag input:checked + span {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
}

/* ===== 色彩指南 ===== */
.guide-section {
    margin-bottom: 32px;
}

.guide-section:last-child {
    margin-bottom: 0;
}

.guide-section h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.guide-section > p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.color-demo {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.color-pair, .color-trio {
    display: flex;
    align-items: center;
    gap: 8px;
}

.color-pair span {
    font-size: 16px;
    color: var(--text-tertiary);
    font-weight: 500;
}

.color-block {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.guide-tip {
    font-size: 13px;
    color: var(--accent);
    background: rgba(255, 107, 107, 0.06);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    line-height: 1.6;
}

.universal-rules {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.rule-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.rule-num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

.rule-item strong {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
}

.rule-item p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== Toast提示 ===== */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 14px 20px;
    border-radius: var(--radius-md);
    background: var(--bg-dark);
    color: white;
    font-size: 14px;
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease, toastOut 0.3s ease 2.7s forwards;
    max-width: 320px;
}

.toast.success {
    background: var(--success);
    color: white;
}

.toast.error {
    background: var(--accent);
    color: white;
}

.toast.warning {
    background: var(--warning);
    color: var(--text-primary);
}

@keyframes toastIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes toastOut {
    from { opacity: 1; }
    to { opacity: 0; transform: translateY(-10px); }
}

/* ===== 搭配生成动画 ===== */
.generating-overlay {
    position: fixed;
    inset: 0;
    background: rgba(26, 26, 46, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1500;
    color: white;
}

.generating-animation {
    font-size: 64px;
    animation: generateSpin 1s ease-in-out infinite;
    margin-bottom: 20px;
}

@keyframes generateSpin {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}

.generating-text {
    font-size: 18px;
    opacity: 0.9;
}

.generating-subtext {
    font-size: 14px;
    opacity: 0.6;
    margin-top: 8px;
}

/* ===== 搭配详情 ===== */
.outfit-detail-mannequin {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.outfit-detail-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.outfit-detail-item {
    text-align: center;
}

.outfit-detail-item .item-image {
    width: 100%;
    aspect-ratio: 3/4;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 8px;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

.outfit-detail-item .item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.outfit-detail-item .item-name {
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 2px;
}

.outfit-detail-item .item-cat {
    font-size: 11px;
    color: var(--text-tertiary);
}

.outfit-detail-tip {
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    padding: 16px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.8;
    border-left: 3px solid var(--accent);
}

/* ===== 人体模型展示 ===== */
/* 人体模型整体容器 - 居中显示 */
.mannequin-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 8px 8px;
}

/* 大号容器（详情弹窗用） */
.mannequin-container-large {
    padding: 20px 16px 12px;
}

/* 人体模型容器 - 相对定位，作为衣服叠放的参考 */
.mannequin {
    position: relative;
    width: 200px;
    height: 500px;
    flex-shrink: 0;
    /* 人体模型渐变阴影效果，增加立体感 */
    filter: drop-shadow(3px 5px 8px rgba(0,0,0,0.08));
}

/* 人体模型光影叠加层 - 模拟衣服在身体上的投影 */
.mannequin::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
        rgba(0,0,0,0.1) 0%,
        transparent 15%,
        transparent 85%,
        rgba(0,0,0,0.08) 100%);
    pointer-events: none;
    z-index: 100;
    border-radius: 4px;
}

/* 人体模型顶部光影 - 模拟光照从上方打下来 */
.mannequin::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg,
        rgba(255,255,255,0.08) 0%,
        transparent 30%,
        transparent 70%,
        rgba(0,0,0,0.06) 100%);
    pointer-events: none;
    z-index: 101;
    border-radius: 4px;
}

/* SVG轮廓图 - 绝对定位铺满 */
.mannequin-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

/* 衣服图片 - 绝对定位，叠放在人体轮廓上 */
.mannequin-item {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mannequin-item:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    z-index: 10;
}

/* 衣服图片立体效果 - 基础样式 */
.mannequin-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 5px;
}

/* ===== 上衣 - 贴合上半身 ===== */
.mannequin-top img {
    transform: perspective(800px) rotateY(-5deg) rotateX(2deg) skewX(-2deg);
    clip-path: polygon(15% 0%, 85% 0%, 95% 50%, 100% 100%, 0% 100%, 5% 50%);
    filter: drop-shadow(3px 5px 8px rgba(0,0,0,0.4)) brightness(1.05) contrast(1.1);
    mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
}

/* ===== 下装 - 贴合下半身 ===== */
.mannequin-bottom img {
    transform: perspective(600px) rotateY(-3deg) rotateX(3deg) skewX(1deg);
    clip-path: polygon(10% 0%, 90% 0%, 80% 100%, 20% 100%);
    filter: drop-shadow(2px 4px 6px rgba(0,0,0,0.35)) brightness(1.02);
    mask-image: linear-gradient(to bottom, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 10%, black 90%, transparent 100%);
}

/* ===== 外套 - 覆盖在上半身，略大 ===== */
.mannequin-outerwear img {
    transform: perspective(800px) rotateY(-6deg) rotateX(2deg) skewX(-3deg);
    clip-path: polygon(10% 0%, 90% 0%, 100% 45%, 98% 100%, 2% 100%, 0% 45%);
    filter: drop-shadow(4px 6px 10px rgba(0,0,0,0.45)) brightness(1.05);
    z-index: 10;
}

/* ===== 连衣裙 - 沙漏形 ===== */
.mannequin-dress img {
    transform: perspective(700px) rotateY(-4deg) rotateX(1deg);
    clip-path: polygon(20% 0%, 80% 0%, 95% 30%, 85% 100%, 15% 100%, 5% 30%);
    filter: drop-shadow(3px 5px 8px rgba(0,0,0,0.4)) brightness(1.05);
}

/* ===== 鞋子 - 俯视椭圆 ===== */
.mannequin-shoes img {
    transform: perspective(300px) rotateX(15deg) rotateZ(-5deg);
    clip-path: ellipse(45% 40% at 50% 50%);
    filter: drop-shadow(1px 3px 4px rgba(0,0,0,0.3));
}

/* ===== 帽子 - 半圆 ===== */
.mannequin-hat img {
    transform: perspective(500px) rotateX(-10deg) rotateY(-3deg);
    clip-path: polygon(10% 50%, 90% 50%, 85% 0%, 50% 0%, 15% 0%);
    filter: drop-shadow(2px 3px 5px rgba(0,0,0,0.35));
}

/* 帽子位置 - 头顶居中 */
.mannequin-hat {
    top: 0%;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 40px;
}

/* 上衣位置 - 上半身居中 */
.mannequin-top {
    top: 16%;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 110px;
}

/* 外套位置 - 覆盖上半身，比上衣稍大 */
.mannequin-outerwear {
    top: 13%;
    left: 50%;
    transform: translateX(-50%);
    width: 135px;
    height: 125px;
    z-index: 3;
}

/* 连衣裙位置 - 上半身到下半身 */
.mannequin-dress {
    top: 16%;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 210px;
}

/* 下装位置 - 下半身 */
.mannequin-bottom {
    top: 42%;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 120px;
}

/* 鞋子位置 - 脚部 */
.mannequin-shoes {
    bottom: 2%;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 40px;
}

/* 配饰位置 - 人体旁边小圆圈展示 */
.mannequin-accessory {
    top: 30%;
    right: -30px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 2px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.mannequin-accessory img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* 包包位置 - 人体旁边 */
.mannequin-bag {
    top: 45%;
    left: -35px;
    width: 40px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    border: 2px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.mannequin-bag img {
    width: 28px;
    height: 36px;
    object-fit: contain;
}

/* 没有照片时的占位样式 */
.mannequin-placeholder {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(4px);
    flex-direction: column;
    gap: 2px;
}

.mannequin-placeholder-icon {
    font-size: 20px;
    line-height: 1;
}

.mannequin-placeholder-text {
    font-size: 9px;
    color: var(--text-tertiary);
    text-align: center;
    line-height: 1.2;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 2px;
}

/* 配饰/包包占位样式调整 */
.mannequin-accessory.mannequin-placeholder .mannequin-placeholder-icon {
    font-size: 16px;
}

.mannequin-bag.mannequin-placeholder .mannequin-placeholder-icon {
    font-size: 16px;
}

.mannequin-accessory.mannequin-placeholder .mannequin-placeholder-text,
.mannequin-bag.mannequin-placeholder .mannequin-placeholder-text {
    display: none;
}

/* 搭配标签 - 人体下方 */
.mannequin-label {
    text-align: center;
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 8px;
    font-weight: 500;
}

/* 搭配结果中的人体模型区域 */
.outfit-body {
    display: flex;
    justify-content: center;
    padding: 16px 20px;
    background: linear-gradient(180deg, rgba(250, 240, 240, 0.3) 0%, rgba(250, 245, 245, 0.1) 100%);
}

/* 衣服标签列表（人体模型下方） */
.outfit-item-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 20px;
    border-top: 1px solid var(--border-light);
}

.outfit-item-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--bg-hover);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--text-secondary);
    transition: var(--transition);
}

.outfit-item-tag:hover {
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
}

.outfit-item-tag img {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
}

/* 历史记录中的小型人体模型 */
.history-outfit-thumb {
    width: 60px;
    height: 150px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.history-outfit-thumb .mannequin {
    width: 60px;
    height: 150px;
    transform: scale(0.7);
    transform-origin: center center;
}

.history-outfit-thumb .mannequin-svg {
    width: 100%;
    height: 100%;
}

.history-outfit-thumb .mannequin-item {
    display: none;
}

.history-outfit-thumb .mannequin-hat,
.history-outfit-thumb .mannequin-top,
.history-outfit-thumb .mannequin-outerwear,
.history-outfit-thumb .mannequin-dress,
.history-outfit-thumb .mannequin-bottom,
.history-outfit-thumb .mannequin-shoes {
    display: flex;
}

/* ===== 响应式设计 ===== */

/* 平板 */
@media (max-width: 1024px) {
    .sidebar {
        display: none;
    }

    .bottom-nav {
        display: flex;
    }

    .main-content {
        margin-left: 0;
    }

    .auth-left {
        display: none;
    }

    .auth-container {
        max-width: 420px;
    }

    .occasion-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .color-pref-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 手机 */
@media (max-width: 640px) {
    .main-content {
        padding: var(--space-md);
        padding-bottom: calc(var(--space-md) + var(--bottom-nav-height) + 20px);
    }

    .page-title {
        font-size: 22px;
    }

    .page-header {
        flex-direction: column;
        gap: 12px;
    }

    /* 手机端人体模型缩小 */
    .mannequin {
        width: 160px;
        height: 400px;
    }

    /* 手机端衣橱人体模型缩小 */
    .closet-mannequin {
        width: 80px;
        height: 200px;
    }

    .closet-mannequin .mannequin-hat {
        width: 20px;
        height: 16px;
    }

    .closet-mannequin .mannequin-top {
        width: 48px;
        height: 44px;
    }

    .closet-mannequin .mannequin-outerwear {
        width: 54px;
        height: 50px;
    }

    .closet-mannequin .mannequin-dress {
        width: 44px;
        height: 84px;
    }

    .closet-mannequin .mannequin-bottom {
        width: 44px;
        height: 48px;
    }

    .closet-mannequin .mannequin-shoes {
        width: 32px;
        height: 16px;
    }

    .closet-mannequin .mannequin-accessory {
        width: 15px;
        height: 15px;
        right: -12px;
    }

    .closet-mannequin .mannequin-bag {
        width: 16px;
        height: 19px;
        left: -14px;
    }

    .mannequin-hat {
        width: 40px;
        height: 32px;
    }

    .mannequin-top {
        width: 96px;
        height: 88px;
    }

    .mannequin-outerwear {
        width: 108px;
        height: 100px;
    }

    .mannequin-dress {
        width: 88px;
        height: 168px;
    }

    .mannequin-bottom {
        width: 88px;
        height: 96px;
    }

    .mannequin-shoes {
        width: 64px;
        height: 32px;
    }

    .mannequin-accessory {
        width: 30px;
        height: 30px;
        right: -24px;
    }

    .mannequin-bag {
        width: 32px;
        height: 38px;
        left: -28px;
    }

    .mannequin-container {
        padding: 12px 4px 4px;
    }

    .outfit-body {
        padding: 12px 8px;
    }

    .outfit-item-tags {
        padding: 10px 12px;
        gap: 6px;
    }

    .outfit-item-tag {
        font-size: 11px;
        padding: 3px 8px;
    }

    /* 历史记录中人体模型进一步缩小 */
    .history-outfit-thumb {
        width: 50px;
        height: 125px;
    }

    .history-outfit-thumb .mannequin {
        width: 50px;
        height: 125px;
        transform: scale(0.58);
    }

    .wardrobe-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .occasion-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .color-pref-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .profile-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .stat-num {
        font-size: 24px;
    }

    .stat-item {
        padding: 12px;
    }

    .outfit-items {
        padding: 12px;
        gap: 8px;
    }

    .outfit-item {
        width: 80px;
    }

    .outfit-item-image {
        width: 80px;
        height: 96px;
        font-size: 28px;
    }

    .modal-content {
        max-height: 95vh;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        margin-top: auto;
    }

    .modal {
        align-items: flex-end;
        padding: 0;
    }

    .modal-large {
        max-width: 100%;
    }

    .cloth-card-actions {
        opacity: 1;
    }

    .color-block {
        width: 48px;
        height: 48px;
    }

    .splash-logo {
        font-size: 48px;
    }

    .auth-form h2 {
        font-size: 24px;
    }
}

/* 超小屏幕 */
@media (max-width: 360px) {
    .wardrobe-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .cloth-card-info {
        padding: 8px;
    }

    .cloth-card-name {
        font-size: 12px;
    }
}

/* ===== 滚动条美化 ===== */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary);
}

/* ===== 动画 ===== */
@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.animate-slide-up {
    animation: slideUp 0.4s ease forwards;
}

/* ===== 打印样式 ===== */
@media print {
    .sidebar, .bottom-nav, .modal, .toast-container {
        display: none !important;
    }

    .main-content {
        margin-left: 0;
        padding: 20px;
    }
}

/* ===== 搭配入口卡片 ===== */
.match-start-card {
    text-align: center;
    padding: var(--space-2xl) var(--space-xl);
}

.match-start-icon {
    font-size: 72px;
    margin-bottom: 16px;
    animation: splashPulse 2s ease-in-out infinite;
}

.match-start-card h3 {
    font-size: 22px;
    margin-bottom: 8px;
}

.match-start-card p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 15px;
}

/* ===== 上传进度显示 ===== */
.upload-progress {
    text-align: center;
    padding: 12px;
    color: #ff6b81;
    font-size: 14px;
    background: rgba(255, 107, 129, 0.08);
    border-radius: 8px;
    margin-top: 10px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ===== AI颜色识别结果 ===== */
.ai-color-result {
    margin-bottom: 20px;
    padding: 12px 16px;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.06), rgba(255, 142, 83, 0.06));
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 107, 107, 0.15);
}

.ai-color-result label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 8px;
}

.ai-colors {
    display: flex;
    gap: 8px;
    align-items: center;
}

.ai-color-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px 4px 4px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
    font-size: 12px;
    color: var(--text-secondary);
    font-family: monospace;
}

.ai-color-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.ai-season-tag {
    padding: 4px 10px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
    font-size: 12px;
    color: var(--text-secondary);
}

/* ===== 搭配需求对话框样式 ===== */
.weather-select {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.weather-option {
    cursor: pointer;
}

.weather-option input {
    display: none;
}

.weather-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 8px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 15px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.weather-btn:hover {
    border-color: var(--accent-light);
}

.weather-option input:checked + .weather-btn {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
    font-weight: 500;
}

.temp-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.temp-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 16px;
    color: var(--text-primary);
    background: var(--bg-secondary);
    transition: var(--transition);
}

.temp-input-group input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.1);
}

.temp-unit {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-secondary);
}

.occasion-select-simple {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.occasion-simple-option {
    cursor: pointer;
}

.occasion-simple-option input {
    display: none;
}

.occasion-simple-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 8px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.occasion-simple-btn:hover {
    border-color: var(--accent-light);
}

.occasion-simple-option input:checked + .occasion-simple-btn {
    border-color: var(--accent);
    background: rgba(255, 107, 107, 0.08);
    color: var(--accent);
    font-weight: 500;
}

@media (max-width: 640px) {
    .weather-select {
        grid-template-columns: repeat(2, 1fr);
    }

    .occasion-select-simple {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* AI试穿图片直接显示样式 */
.cloth-card-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 8px;
}
.cloth-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}