/*
Theme Name: 明远生物科技
Theme URI: https://mybiobb.com
Description: 明远生物科技（广东）有限公司官方网站主题 — 疫苗智能传输系统 · AI智慧公卫 · 冷链数字化管理
Version: 1.0.0
Author: 明远生物科技
Text Domain: mingyuan-bio
Domain Path: /languages
License: Proprietary
*/

/* ============================================================
   CSS Variables (Design Tokens)
   ============================================================ */
:root {
    /* Color Palette */
    --color-primary: #0a6e8a;
    --color-primary-dark: #085a70;
    --color-primary-light: #0d8aaa;
    --color-primary-lighter: #e6f2f5;
    --color-primary-glow: rgba(10, 110, 138, 0.15);
    --color-secondary: #e8a817;
    --color-secondary-dark: #c98e14;
    --color-secondary-light: #f0be4a;
    --color-secondary-lighter: #fef7e6;
    --color-dark: #0f172a;
    --color-dark-light: #1e293b;
    --color-dark-muted: #334155;
    --color-light: #f8fafc;
    --color-light-gray: #e2e8f0;
    --color-white: #ffffff;
    --color-text: #334155;
    --color-text-light: #64748b;
    --color-text-on-dark: #e2e8f0;
    --color-text-on-primary: #ffffff;
    --color-border: #e2e8f0;
    --color-success: #16a34a;
    --color-danger: #dc2626;

    /* Typography */
    --font-body: 'Alibaba PuHuiTi 3.0', system-ui, sans-serif;
    --font-display: 'Alibaba PuHuiTi 3.0', system-ui, sans-serif;
    --font-mono: 'Alibaba PuHuiTi 3.0', ui-monospace, monospace;

    /* Spacing Scale */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Layout */
    --container-max: 1200px;
    --container-narrow: 800px;
    --header-height: 72px;
    --header-height-mobile: 60px;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --shadow-card-hover: 0 12px 24px -8px rgba(10, 110, 138, 0.15), 0 4px 8px -4px rgba(10, 110, 138, 0.08);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ============================================================
   Reset & Base
   ============================================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

/* ============================================================
   Skip to Content (Accessibility)
   ============================================================ */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    z-index: 99999;
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-lg);
    font-weight: 600;
    text-decoration: none;
}

.skip-link:focus {
    top: 0;
}

/* ============================================================
   Container
   ============================================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
}

.container--narrow {
    max-width: var(--container-narrow);
}

/* ============================================================
   Site Header
   ============================================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
    transition: box-shadow var(--transition-base), background var(--transition-base);
}

.site-header--scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Logo */
.site-branding {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.site-logo-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: inherit;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
    letter-spacing: 0.02em;
}

.logo-subtitle {
    font-size: 0.7rem;
    color: var(--color-text-light);
    line-height: 1.2;
    letter-spacing: 0.04em;
}

/* Primary Navigation */
.primary-navigation {
    display: flex;
    align-items: center;
}

.main-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    list-style: none;
}

.main-menu li {
    position: relative;
}

.main-menu a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background var(--transition-fast);
    white-space: nowrap;
}

.main-menu a:hover,
.main-menu .current-menu-item > a {
    color: var(--color-primary);
    background: var(--color-primary-lighter);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-dark);
    border-radius: 2px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.menu-toggle-bar + .menu-toggle-bar {
    margin-top: 5px;
}

.menu-toggle--active .menu-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle--active .menu-toggle-bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle--active .menu-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, rgba(15,23,42,0.7) 0%, rgba(26,58,74,0.6) 40%, rgba(10,110,138,0.5) 100%),
                url('assets/images/hero-bg.webp') center/cover no-repeat;
    background-color: #0f172a;
    overflow: hidden;
    padding: var(--space-4xl) var(--space-lg);
    margin-top: var(--header-height);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -25%;
    width: 150%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 40%, rgba(10, 110, 138, 0.25) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 60%, rgba(232, 168, 23, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 80%, rgba(15, 23, 42, 0.6) 0%, transparent 40%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, rgba(255,255,255,0.03) 0%, transparent 100%);
    pointer-events: none;
}

/* BEM alias for hero__content */
.hero__content,
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-lg);
    background: rgba(232, 168, 23, 0.15);
    border: 1px solid rgba(232, 168, 23, 0.3);
    border-radius: var(--radius-full);
    color: var(--color-secondary-light);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--space-xl);
    letter-spacing: 0.03em;
}

.hero__title,
.hero-title {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    letter-spacing: 0.02em;
}

.hero-title .highlight {
    color: var(--color-secondary);
}

.hero__subtitle,
.hero-description {
    font-size: 1.2rem;
    color: var(--color-text-on-dark);
    opacity: 0.85;
    margin-bottom: var(--space-2xl);
    line-height: 1.8;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta,
.hero-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}


/* === Section alternation === */
.section--alt {
    background: var(--color-light-gray);
}

/* === 4-column grid helper === */
.grid--4col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}
@media (max-width: 768px) {
    .grid--4col {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 480px) {
    .grid--4col {
        grid-template-columns: 1fr;
    }
}

/* === section__desc helper === */
.section__desc {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
    font-size: 1.05rem;
}

/* === Improved image handling === */
img {
    max-width: 100%;
    height: auto;
}
.product-grid__image img,
.product-grid__image svg {
    width: 100%;
    height: auto;
    display: block;
}

/* === Section spacing refinements === */
.section {
    padding: var(--space-3xl) 0;
}
.section__title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

/* === Product detail alternating backgrounds === */
.product-detail.section--alt {
    background: var(--color-light-gray);
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.75rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    white-space: nowrap;
    font-family: var(--font-body);
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(10, 110, 138, 0.35);
    transform: translateY(-1px);
}

.btn--secondary {
    background: var(--color-secondary);
    color: var(--color-dark);
    border-color: var(--color-secondary);
}

.btn--secondary:hover {
    background: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
    color: var(--color-dark);
    box-shadow: 0 4px 14px rgba(232, 168, 23, 0.35);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.85);
    color: var(--color-white);
    transform: translateY(-1px);
}

/* Hero section: ensure outline button has visible background */
.hero .btn--outline {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(4px);
}
.hero .btn--outline:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.9);
}

.btn--outline-dark {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline-dark:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn--lg {
    padding: 1rem 2.25rem;
    font-size: 1.1rem;
}


/* ============================================================
   Product Detail Layout (2-col: image | content)
   ============================================================ */
.product-detail .product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}
.product-detail .product-grid--reverse {
    direction: rtl;
}
.product-detail .product-grid--reverse > * {
    direction: ltr;
}
.product-detail .product-grid__image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--color-light-gray);
}
.product-detail .product-grid__image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}
.product-detail .product-grid__content h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}
.product-detail .product-grid__content > p {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}
/* Scenarios */
.product-scenarios h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}
.scenario-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.scenario-tags span {
    display: inline-block;
    padding: 4px 14px;
    background: var(--color-primary-lighter);
    color: var(--color-primary);
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 500;
}
/* Specs */
.product-specs {
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-light-gray);
}
.product-specs h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}
.spec-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 24px;
}
.spec-list li {
    font-size: 0.88rem;
    color: var(--color-text);
}
.spec-list li strong {
    color: var(--color-dark);
}
/* Feature list */
.feature-list {
    list-style: none;
    padding: 0;
    margin-bottom: var(--space-md);
}
.feature-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 6px;
    font-size: 0.92rem;
    color: var(--color-text);
    line-height: 1.6;
}
.feature-list li::before {
    content: ✓;
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}
/* Product nav grid */
.product-nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    margin-top: var(--space-xl);
}
.product-nav-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 12px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-light-gray);
    text-decoration: none;
    transition: all var(--transition-base);
}
.product-nav-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.product-nav-card strong {
    font-size: 0.9rem;
    color: var(--color-primary);
}
.product-nav-card span {
    font-size: 0.75rem;
    color: var(--color-text-light);
}
/* Responsive */
@media (max-width: 768px) {
    .product-detail .product-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    .product-specs .spec-list {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   Section Styles
   ============================================================ */
.section {
    padding: var(--space-4xl) 0;
}

.section--light {
    background: var(--color-light);
}

.section--primary {
    background: linear-gradient(135deg, var(--color-dark), var(--color-dark-light));
    color: var(--color-text-on-dark);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.3;
    margin-bottom: var(--space-md);
}

.section--primary .section-title {
    color: var(--color-white);
}

.section-description {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

.section--primary .section-description {
    color: var(--color-text-on-dark);
    opacity: 0.8;
}

/* ============================================================
   Product Cards (3-column grid)
   ============================================================ */

/* === Product detail images === */
.product-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    display: block;
}
.product-grid__image {
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.product-card:hover::before {
    opacity: 1;
}

.product-card-icon {
    width: 56px;
    height: 56px;
    background: var(--color-primary-lighter);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    font-size: 1.5rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.product-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.product-card-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    flex: 1;
}

.product-card-link {
    font-weight: 600;
    font-size: 0.925rem;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.product-card-link:hover {
    color: var(--color-primary-dark);
}

/* ============================================================
   Company Intro
   ============================================================ */
.company-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.company-intro-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary-lighter), var(--color-light-gray));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 3rem;
}

.company-intro-text h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-lg);
}

.company-intro-text p {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.company-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-top: var(--space-xs);
}

/* ============================================================
   Partners Section
   ============================================================ */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.partner-item {
    aspect-ratio: 3/2;
    background: var(--color-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    color: var(--color-white);
    font-size: 0.85rem;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.partner-item picture {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.partner-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.partner-item__label {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(transparent, rgba(0,0,0,0.65));
    text-align: center;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.partner-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.partner-item:hover .partner-item__img {
    transform: scale(1.05);
}

.partner-item:hover picture .partner-item__img {
    transform: scale(1.05);
}

/* ============================================================
   News Section
   ============================================================ */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.news-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.news-card-image {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--color-primary-lighter), var(--color-light-gray));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.news-card-body {
    padding: var(--space-lg);
}

.news-card-date {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.news-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.news-card-title a {
    color: inherit;
    text-decoration: none;
}

.news-card-title a:hover {
    color: var(--color-primary);
}

.news-card-excerpt {
    font-size: 0.925rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ============================================================
   CTA Section
   ============================================================ */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    padding: var(--space-4xl) 0;
    text-align: center;
    color: var(--color-white);
}

.cta-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.cta-description {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: var(--space-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
    background: var(--color-dark);
    color: var(--color-text-on-dark);
    padding: var(--space-3xl) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-info {

}

.footer-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.footer-company-desc {
    font-size: 0.9rem;
    opacity: 0.7;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.footer-contact-item {
    display: flex;
    gap: var(--space-sm);
    font-size: 0.9rem;
    opacity: 0.75;
    margin-bottom: var(--space-sm);
    line-height: 1.5;
}

.footer-col-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-qr {
    width: 210px;
    height: auto;
    background: #ffffff;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.footer-qr img {
    width: 100%;
    height: auto;
    display: block;
}

.footer-bottom {
    padding: var(--space-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    font-size: 0.85rem;
    opacity: 0.6;
}

.footer-icp a {
    color: inherit;
    text-decoration: none;
}

.footer-icp a:hover {
    color: var(--color-secondary);
}

/* ============================================================
   Page Templates
   ============================================================ */
.page-header {
    background: linear-gradient(135deg, var(--color-dark), var(--color-primary-dark));
    padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-3xl);
    text-align: center;
    color: var(--color-white);
}

.page-header-title {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.page-header-description {
    font-size: 1.05rem;
    opacity: 0.8;
    max-width: 500px;
    margin: 0 auto;
}


/* === Inner Page Header Gradient Variants === */
/* Each inner page gets a unique gradient + subtle texture overlay */
.page-header--about {
    background: linear-gradient(135deg, #0a6e8a 0%, #085a70 40%, #0d8aaa 100%);
}
.page-header--products {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0a6e8a 100%);
}
.page-header--solutions {
    background: linear-gradient(135deg, #085a70 0%, #0a6e8a 50%, #0369a1 100%);
}
.page-header--news {
    background: linear-gradient(135deg, #334155 0%, #475569 50%, #1e293b 100%);
}
.page-header--join {
    background: linear-gradient(135deg, #e8a817 0%, #ca8a04 50%, #a16207 100%);
}
.page-header--contact {
    background: linear-gradient(135deg, #0369a1 0%, #0a6e8a 50%, #0284c7 100%);
}
.page-header--download {
    background: linear-gradient(135deg, #1e293b 0%, #334155 50%, #0f172a 100%);
}

/* Shared: subtle radial highlight + dot pattern overlay */
.page-header--about,
.page-header--products,
.page-header--solutions,
.page-header--news,
.page-header--join,
.page-header--contact,
.page-header--download {
    position: relative;
    overflow: hidden;
}
.page-header--about::after,
.page-header--products::after,
.page-header--solutions::after,
.page-header--news::after,
.page-header--join::after,
.page-header--contact::after,
.page-header--download::after {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 60%),
        radial-gradient(circle at 85% 30%, rgba(255,255,255,0.04) 0%, transparent 40%);
    pointer-events: none;
}
/* Light text on dark/colorful backgrounds */
.page-header--about .container,
.page-header--products .container,
.page-header--solutions .container,
.page-header--news .container,
.page-header--join .container,
.page-header--contact .container,
.page-header--download .container {
    position: relative;
    z-index: 1;
}
.page-header--about .page-header-title,
.page-header--products .page-header-title,
.page-header--solutions .page-header-title,
.page-header--news .page-header-title,
.page-header--join .page-header-title,
.page-header--contact .page-header-title,
.page-header--download .page-header-title {
    color: #ffffff;
}
.page-header--about .page-header-description,
.page-header--products .page-header-description,
.page-header--solutions .page-header-description,
.page-header--news .page-header-description,
.page-header--join .page-header-description,
.page-header--contact .page-header-description,
.page-header--download .page-header-description {
    color: rgba(255, 255, 255, 0.85);
}
/* End Inner Page Header Gradient Variants */

.page-content {
    padding: var(--space-3xl) 0;
}

.page-content .entry-content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--color-text);
}

.page-content .entry-content h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--color-dark);
    margin: var(--space-2xl) 0 var(--space-md);
}

.page-content .entry-content h3 {
    font-size: 1.25rem;
    color: var(--color-dark);
    margin: var(--space-xl) 0 var(--space-sm);
}

.page-content .entry-content p {
    margin-bottom: var(--space-md);
}

.page-content .entry-content ul,
.page-content .entry-content ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
}

.page-content .entry-content ul {
    list-style: disc;
}

.page-content .entry-content ol {
    list-style: decimal;
}

.page-content .entry-content li {
    margin-bottom: var(--space-xs);
}

/* ============================================================
   Products Page
   ============================================================ */
.products-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

.product-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
}

.product-item:nth-child(even) {
    direction: rtl;
}

.product-item:nth-child(even) > * {
    direction: ltr;
}

.product-item-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary-lighter), var(--color-light-gray));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.product-item-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.product-item-info p {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.product-feature-tag {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--color-primary-lighter);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 500;
}

/* ============================================================
   Solutions Page
   ============================================================ */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.solution-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-base);
}

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

.solution-card:nth-child(2) {
    border-left-color: var(--color-secondary);
}

.solution-card:nth-child(3) {
    border-left-color: #16a34a;
}

.solution-card:nth-child(4) {
    border-left-color: #7c3aed;
}

.solution-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.solution-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ============================================================
   About Page
   ============================================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

.about-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary-lighter), var(--color-light-gray));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.about-text h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.about-text p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
}

.value-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

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

.value-card-icon {
    font-size: 2rem;
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.value-card h4 {
    font-size: 1rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.value-card p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-xl);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-2xl) - 4px);
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-primary);
    border: 2px solid var(--color-white);
    box-shadow: var(--shadow-sm);
}

.timeline-year {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.timeline-title {
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.timeline-desc {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* ============================================================
   News List Page
   ============================================================ */
.news-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.news-list-item {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--space-xl);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.news-list-item:hover {
    box-shadow: var(--shadow-lg);
}

.news-list-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary-lighter), var(--color-light-gray));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.news-list-body {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news-list-date {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.news-list-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.news-list-title a {
    color: inherit;
}

.news-list-title a:hover {
    color: var(--color-primary);
}

.news-list-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ============================================================
   Join Page
   ============================================================ */
.jobs-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.job-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border-left: 3px solid var(--color-primary);
}

.job-card:hover {
    box-shadow: var(--shadow-lg);
}

.job-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.job-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-dark);
}

.job-meta {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.job-meta span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.job-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

/* ============================================================
   Contact Page
   ============================================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-2xl);
}

.contact-info-list {
    margin-bottom: var(--space-xl);
}

.contact-info-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-md);
}

.contact-info-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-info-item h4 {
    font-size: 0.95rem;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.contact-info-item p {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.contact-form {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-family: var(--font-body);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-white);
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-textarea {
    min-height: 140px;
    resize: vertical;
}

/* ============================================================
   Download Page
   ============================================================ */
.download-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.download-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
}

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

.download-card-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.download-card h3 {
    font-size: 1.1rem;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.download-card p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

/* ============================================================
   Single Post
   ============================================================ */
.single-post .page-header {
    padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-xl);
}

.post-meta {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    font-size: 0.85rem;
    opacity: 0.75;
    margin-top: var(--space-sm);
}

.article-content {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-lg);
    font-size: 1.05rem;
    line-height: 1.9;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin: var(--space-2xl) 0 var(--space-md);
    color: var(--color-dark);
}

.article-content p {
    margin-bottom: var(--space-md);
}

.article-content img {
    border-radius: var(--radius-md);
    margin: var(--space-lg) auto;
}

/* Post Navigation */
.post-navigation {
    max-width: var(--container-narrow);
    margin: 0 auto var(--space-3xl);
    padding: 0 var(--space-lg);
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
}

.post-nav-link {
    font-weight: 600;
    font-size: 0.925rem;
}

/* ============================================================
   Archive
   ============================================================ */
.archive-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--color-dark);
    text-align: center;
    margin: var(--space-3xl) 0;
}

/* ============================================================
   No Content
   ============================================================ */
.no-content {
    text-align: center;
    padding: var(--space-4xl) var(--space-lg);
}

.no-content-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.no-content p {
    color: var(--color-text-light);
    font-size: 1.05rem;
}

/* ============================================================
   Animations
   ============================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .company-intro {
        grid-template-columns: 1fr;
    }
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .download-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .product-item {
        grid-template-columns: 1fr;
    }
    .product-item:nth-child(even) {
        direction: ltr;
    }
    .news-list-item {
        grid-template-columns: 1fr;
    }
    .hero__title,
.hero-title {
        font-size: 2.4rem;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: var(--header-height-mobile);
    }

    .product-grid {
        grid-template-columns: 1fr;
    }
    .news-grid {
        grid-template-columns: 1fr;
    }
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .partner-item__label {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.8rem;
    }
    .hero {
        background-position: 65% center;
    }
    .hero {
        min-height: 70vh;
        padding: var(--space-3xl) var(--space-lg);
    }
    .hero__title,
.hero-title {
        font-size: 1.8rem;
    }
    .hero__subtitle,
.hero-description {
        font-size: 1rem;
    }
    .section-title {
        font-size: 1.6rem;
    }
    .page-header-title {
        font-size: 1.8rem;
    }
    .values-grid {
        grid-template-columns: 1fr;
    }
    .download-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    /* Mobile Menu */
    .menu-toggle {
        display: flex;
    }

    .primary-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-white);
        box-shadow: var(--shadow-xl);
        flex-direction: column;
        align-items: stretch;
        padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
        transition: right var(--transition-base);
        overflow-y: auto;
        z-index: 999;
    }

    .primary-navigation.is-open {
        right: 0;
    }

    .main-menu {
        flex-direction: column;
        gap: 0;
    }

    .main-menu a {
        padding: var(--space-md);
        font-size: 1rem;
        border-radius: 0;
        border-bottom: 1px solid var(--color-light-gray);
    }

    /* Mobile Overlay */
    .menu-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.5);
        z-index: 998;
    }

    .menu-overlay.is-open {
        display: block;
    }
}

@media (max-width: 480px) {
    .hero__title,
.hero-title {
        font-size: 1.5rem;
    }
    .section {
        padding: var(--space-2xl) 0;
    }
    .hero__cta,
.hero-actions {
        flex-direction: column;
        align-items: center;
    }
    .partners-grid {
        grid-template-columns: 1fr;
    }
    .partner-item {
        aspect-ratio: 16/9;
    }
    .partner-item__label {
        font-size: 0.85rem;
    }
    .hero {
        background-position: 70% center;
    }
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}


/* Legal Links */
.footer-legal {
    text-align: center;
    padding: var(--space-md) 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-bottom: var(--space-sm);
}
.footer-legal a {
    color: rgba(255,255,255,0.6);
    font-size: 0.8rem;
    text-decoration: none;
    transition: color var(--transition-base);
}
.footer-legal a:hover {
    color: var(--color-white);
}
.footer-legal__sep {
    color: rgba(255,255,255,0.2);
    margin: 0 var(--space-sm);
    font-size: 0.75rem;
}
/* ============================================================
   WordPress Core Alignment Styles
   ============================================================ */
.alignleft { float: left; margin-right: var(--space-lg); margin-bottom: var(--space-md); }
.alignright { float: right; margin-left: var(--space-lg); margin-bottom: var(--space-md); }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.alignwide { max-width: 1100px; margin-left: auto; margin-right: auto; }
.alignfull { max-width: 100vw; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.85rem; color: var(--color-text-light); text-align: center; margin-top: var(--space-sm); }
.screen-reader-text { border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute !important; width: 1px; word-wrap: normal !important; }
.screen-reader-text:focus { background-color: var(--color-white); clip: auto !important; clip-path: none; color: var(--color-dark); display: block; font-size: 1rem; height: auto; left: 5px; line-height: normal; padding: 15px 23px 14px; text-decoration: none; top: 5px; width: auto; z-index: 100000; }

/* ============================================================
   Print Styles
   ============================================================ */
@media print {
    .site-header, .site-footer, .skip-link, .menu-toggle, .menu-overlay { display: none; }
    body { font-size: 12pt; color: #000; background: #fff; }
    a { color: #000; text-decoration: underline; }
}

/* ============================================================
   Site Branding Fix — prevent text overflow into nav
   ============================================================ */
.site-branding {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    max-width: 360px !important;
    flex-shrink: 0 !important;
}
.site-title {
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    color: var(--color-dark) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: block !important;
}
.site-description {
    font-size: 0.72rem !important;
    font-weight: 400 !important;
    color: var(--color-dark-muted) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: block !important;
}
@media (max-width: 768px) {
    .site-description { display: none !important; }
    .site-branding { max-width: 200px !important; }
}


/* Site Branding Fix */
.site-branding {
    max-width: 360px !important;
    flex-shrink: 0 !important;
}
.site-title {
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: block !important;
}
.site-description {
    font-size: 0.72rem !important;
    font-weight: 400 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: block !important;
    color: #64748b !important;
}
@media (max-width: 768px) {
    .site-description { display: none !important; }
    .site-branding { max-width: 180px !important; }
}
.product-nav-card {
    display: flex; flex-direction: column; align-items: center; gap: 4px;
    padding: 16px 12px; background: var(--color-white); border-radius: var(--radius-md);
    border: 1px solid var(--color-light-gray); text-decoration: none;
    transition: all var(--transition-base);
}
.product-nav-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.product-nav-card strong { font-size: 0.9rem; color: var(--color-primary); }
.product-nav-card span { font-size: 0.75rem; color: var(--color-text-light); }


/* [IMG-AUDIT 2026-08-29] 合作生态卡无图化:原 AI 占位图下架,改用语义图标 */
.partner-item__icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(165deg, var(--color-primary-lighter) 0%, var(--color-white) 62%);
}
.partner-item__icon svg {
    width: 68px;
    height: 68px;
    color: var(--color-primary);
    opacity: .92;
}
@media (max-width: 640px) {
    .partner-item__icon svg {
        width: 52px;
        height: 52px;
    }
}