:root {
    --niha-primary: #8B2914;
    --niha-secondary: #D4691E;
    --niha-gold: #D4A843;
    --niha-bg: #FBF5EB;
    --niha-text: #2C1810;
    --niha-heading: #4A1C12;
    --niha-beige: #F5E6D3;
    --niha-dark: #2C1810;
    --niha-border: #E8D5C4;
}

body {
    font-family: 'Open Sans', sans-serif !important;
    font-size: 18px !important;
    line-height: 1.8 !important;
    color: #2C1810 !important;
    background-color: #FBF5EB !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif !important;
    color: #4A1C12 !important;
}

h1 { font-size: 52px !important; line-height: 1.2 !important; font-weight: 700 !important; }
h2 { font-size: 40px !important; line-height: 1.3 !important; font-weight: 600 !important; }
h3 { font-size: 30px !important; font-weight: 600 !important; }
h4 { font-size: 24px !important; }

p { font-size: 18px !important; line-height: 1.8 !important; }

.elementor-widget-heading .elementor-heading-title {
    color: #4A1C12 !important;
}

.elementor-widget-text-editor {
    font-size: 18px !important;
    line-height: 1.8 !important;
}

.elementor-widget-text-editor p {
    font-size: 18px !important;
}

.elementor-button {
    font-family: 'Poppins', sans-serif !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    border-radius: 8px !important;
    padding: 16px 36px !important;
}

.elementor-button-wrapper .elementor-button {
    background-color: #8B2914 !important;
    color: #FFFFFF !important;
    transition: all 0.3s ease !important;
}

.elementor-button-wrapper .elementor-button:hover {
    background-color: #D4A843 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(139, 41, 20, 0.3) !important;
}

/* 产品图片样式：圆角 + 阴影 + 悬停效果 */
.elementor-widget-image img,
.spec-product-img img {
    border-radius: 12px !important;
    box-shadow: 0 4px 16px rgba(74, 28, 18, 0.12) !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}

.elementor-widget-image:hover img,
.spec-product-img:hover img {
    transform: scale(1.03) !important;
    box-shadow: 0 10px 30px rgba(74, 28, 18, 0.2) !important;
}

/* Icon Box 默认样式（米色卡片） - 用于 How It Works 等版块 */
.elementor-widget-icon-box .elementor-icon-box-wrapper {
    background: #F5E6D3 !important;
    border-radius: 16px !important;
    padding: 30px !important;
    transition: all 0.3s ease !important;
    border: 1px solid #E8D5C4 !important;
}

.elementor-widget-icon-box:hover .elementor-icon-box-wrapper {
    box-shadow: 0 8px 25px rgba(139, 41, 20, 0.15) !important;
    transform: translateY(-4px) !important;
}

.elementor-widget-icon-box .elementor-icon {
    color: #8B2914 !important;
}

/* 黑色 4 特点栏：icon box 透明背景，无卡片 */
.elementor-element-sec_features .elementor-widget-icon-box .elementor-icon-box-wrapper,
.elementor-element-sec_features .elementor-widget-icon-box:hover .elementor-icon-box-wrapper {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    transform: none !important;
    padding: 15px !important;
}

.elementor-element-sec_features .elementor-widget-icon-box .elementor-icon {
    color: #FFFFFF !important;
}

.elementor-element-sec_features .elementor-icon-box-title,
.elementor-element-sec_features .elementor-icon-box-description {
    color: #FFFFFF !important;
}

.site-footer,
footer {
    background-color: #2C1810 !important;
    color: #D4A843 !important;
}

.site-footer a,
footer a {
    color: #D4A843 !important;
}

.site-footer a:hover,
footer a:hover {
    color: #FFFFFF !important;
}

.main-header-menu a {
    font-size: 17px !important;
    font-weight: 600 !important;
    color: #2C1810 !important;
    transition: color 0.3s ease !important;
}

.main-header-menu a:hover,
.main-header-menu .current-menu-item > a {
    color: #8B2914 !important;
}

.custom-logo {
    max-height: 70px !important;
    width: auto !important;
}

/* ===== Sticky Header - 固定顶部导航栏 ===== */
#masthead,
.ast-primary-header-bar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 9999 !important;
}

.ast-primary-header-bar {
    background-color: #FBF5EB !important;
    box-shadow: 0 2px 12px rgba(44, 24, 16, 0.08) !important;
}

/* 为固定 header 预留空间，避免内容被遮挡 */
body {
    padding-top: 90px !important;
}

/* WordPress 管理员工具栏存在时的偏移 */
body.admin-bar #masthead,
body.admin-bar .ast-primary-header-bar {
    top: 32px !important;
}

body.admin-bar {
    padding-top: 122px !important;
}

::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: #F5E6D3;
}
::-webkit-scrollbar-thumb {
    background: #8B2914;
    border-radius: 5px;
}

@media (max-width: 768px) {
    h1 { font-size: 30px !important; }
    h2 { font-size: 24px !important; }
    h3 { font-size: 20px !important; }
    p { font-size: 15px !important; }
    body { font-size: 15px !important; }
}

/* 响应式 header 高度调整 */
@media (max-width: 921px) {
    body {
        padding-top: 70px !important;
    }
    body.admin-bar {
        padding-top: 102px !important;
    }
}

@media (max-width: 544px) {
    body {
        padding-top: 60px !important;
    }
    body.admin-bar {
        padding-top: 92px !important;
    }
}

/* ===== We Specialize In 产品卡片（大气版） ===== */
.niha-prod-col {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(44, 24, 16, 0.10);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    margin: 14px 0;
    border: 1px solid #F0E4D6;
}
.niha-prod-col:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 46px rgba(44, 24, 16, 0.20);
}
.niha-prod-col .niha-prod-img img {
    width: 100% !important;
    height: 340px !important;
    object-fit: cover !important;
    display: block !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.niha-prod-col .niha-cap {
    padding: 18px 14px 24px !important;
    text-align: center !important;
    margin: 0 !important;
}
.niha-prod-col .niha-cap p {
    color: #8B2914 !important;
    font-family: 'Poppins', sans-serif !important;
    font-weight: 600 !important;
    font-size: 17px !important;
    letter-spacing: 0.3px !important;
    margin: 0 !important;
}

/* 标题更精致：字间距 */
.elementor-widget-heading .elementor-heading-title {
    letter-spacing: 0.5px !important;
}

/* 版块标题下加一条金色短横线，提升精致感 */
.sec_spec_heading .elementor-heading-title::after,
.sec_how .elementor-heading-title::after,
.sec_why .elementor-heading-title::after {
    content: "";
    display: block;
    width: 70px;
    height: 3px;
    background: #D4A843;
    margin: 18px auto 0;
    border-radius: 2px;
}
.sec_why .elementor-heading-title::after {
    margin: 18px 0 0;
}

/* ===== We Specialize In 产品卡片（大气版 - HTML widget） ===== */
.niha-prod-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(44, 24, 16, 0.10);
    border: 1px solid #F0E4D6;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.niha-prod-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 46px rgba(44, 24, 16, 0.20);
}
.niha-prod-card .niha-prod-img-wrap {
    height: 360px;
    overflow: hidden;
    position: relative;
}
.niha-prod-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.niha-prod-card:hover img {
    transform: scale(1.05);
}
.niha-prod-card .niha-prod-title {
    padding: 18px 14px 24px;
    text-align: center;
    color: #8B2914;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 17px;
    letter-spacing: 0.3px;
    margin: 0;
}