/* =========================================
   Middle East Business Bridge - Main Stylesheet
   Color Theme: Mint Green & Dark
   ========================================= */

/* =========================================
   CSS Variables & Reset
   ========================================= */
:root {
    /* Primary Colors - Deep Green Theme */
    --primary-green: #1B5E3F;
    --primary-green-light: #2A7F5A;
    --primary-green-dark: #0F3A26;
    --primary-green-pale: #E8F5F0;
    
    /* Dark Theme Colors */
    --dark-primary: #0A1F12;
    --dark-secondary: #14301F;
    --dark-tertiary: #1B4029;
    --dark-accent: #1F5238;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --gray-100: #F8F9FA;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #6C757D;
    --gray-700: #495057;
    --gray-800: #343A40;
    
    /* Accent Colors */
    --gold: #D4AF37;
    --success: #28A745;
    --warning: #FFC107;
    --danger: #DC3545;
    
    /* Typography */
    --font-primary: 'Poppins', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'WenQuanYi Micro Hei', sans-serif;
    --font-chinese: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'WenQuanYi Micro Hei', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    --spacing-xxxl: 5rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-primary);
    background-color: var(--white);
    overflow-x: hidden;
    padding-top: 0; /* 移除body的padding，改用hero section padding */
}

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

ul {
    list-style: none;
}

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

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

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

/* =========================================
   Utility Classes
   ========================================= */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxxl);
}

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

.section-header.light .section-tag {
    background: rgba(27, 94, 63, 0.2);
    color: var(--primary-green-light);
}

.section-header.light p {
    color: var(--gray-400);
}

.section-tag {
    display: inline-block;
    background: var(--primary-green-pale);
    color: var(--primary-green-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition-base);
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(27, 94, 63, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(27, 94, 63, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

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

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

.btn-full {
    width: 100%;
}

/* =========================================
   Navigation
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
    margin: 0;
    background: rgba(10, 31, 18, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(27, 94, 63, 0.2);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 31, 18, 0.98);
    padding: var(--spacing-sm) 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border-bottom-color: rgba(27, 94, 63, 0.4);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-lg);
    margin: 0;
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin: 0;
    padding: 0.5rem 0;
    gap: 4px;
    transition: var(--transition-base);
    min-width: 150px;
}

.logo-text-main {
    font-size: 1.8rem;
    font-weight: 300;
    font-family: 'Playfair Display', 'Cinzel', serif;
    color: #FFFFFF;
    letter-spacing: 4px;
    line-height: 1.2;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
    transition: var(--transition-base);
    display: block;
    text-transform: uppercase;
    font-style: italic;
    position: relative;
}

.logo-text-main::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #5FE5A7, transparent);
    transition: transform 0.4s ease;
}

.logo:hover .logo-text-main {
    color: #5FE5A7;
    letter-spacing: 5px;
    text-shadow: 0 0 20px rgba(95, 229, 167, 0.5);
}

.logo:hover .logo-text-main::after {
    transform: translateX(-50%) scaleX(1);
}

.logo-image {
    height: 55px !important;
    width: auto;
    display: block;
    margin: 0;
    padding: 0;
    transition: var(--transition-base);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.logo:hover .logo-image {
    transform: scale(1.03);
    filter: brightness(1.1);
}

.logo-en {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-green-light);
    margin-left: 4px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-links a {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green-light);
    transition: var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
}

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

.btn-nav {
    background: var(--primary-green);
    color: var(--white) !important;
    padding: var(--spacing-sm) var(--spacing-lg) !important;
    border-radius: var(--radius-md);
}

.btn-nav::after {
    display: none !important;
}

.btn-nav:hover {
    background: var(--primary-green-dark);
}

.mobile-menu-toggle {
    display: none;
    width: 30px;
    height: 24px;
    position: relative;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 100%;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition-base);
}

.hamburger {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--dark-primary) 0%, var(--dark-secondary) 50%, var(--dark-accent) 100%);
    overflow: hidden;
    padding: 120px 0 var(--spacing-xl) 0; /* 增加顶部padding */
    margin-top: 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(27, 94, 63, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(27, 94, 63, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 40% 40%, rgba(15, 58, 38, 0.3) 0%, transparent 50%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231B5E3F' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 800px;
}

.hero-subtitle {
    display: block;
    font-size: 1.25rem;
    color: var(--primary-green-light);
    font-weight: 400;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-title {
    display: block;
    font-size: 4rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xxxl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green-light);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
}

.hero-scroll a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-500);
    font-size: 0.875rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* =========================================
   Services Section
   ========================================= */
.services {
    padding: var(--spacing-xxxl) 0;
    background: var(--gray-100);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.featured {
    background: linear-gradient(135deg, var(--dark-primary) 0%, var(--dark-secondary) 100%);
    color: var(--white);
}

.service-card.featured::before {
    transform: scaleX(1);
    background: linear-gradient(90deg, var(--primary-mint) 0%, var(--gold) 100%);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--gold);
    color: var(--dark-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    background: var(--primary-green-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.service-icon i {
    font-size: 1.5rem;
    color: var(--primary-green);
}

.service-card.featured .service-icon {
    background: rgba(27, 94, 63, 0.25);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.service-card > p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.service-card.featured > p {
    color: var(--gray-400);
}

.service-features {
    margin-bottom: var(--spacing-lg);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.service-card.featured .service-features li {
    color: var(--gray-300);
}

.service-features i {
    color: var(--primary-green);
    font-size: 0.75rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-green);
    font-weight: 500;
    font-size: 0.95rem;
}

.service-link i {
    transition: var(--transition-base);
}

.service-link:hover i {
    transform: translateX(4px);
}

/* =========================================
   Market Research Section
   ========================================= */
.market-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.market-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.market-card {
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
}

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

.market-card.main {
    grid-row: span 2;
}

.market-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, var(--dark-secondary) 0%, var(--dark-accent) 100%);
}

.market-card.main .market-image {
    height: 250px;
}

.market-overlay {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%231B5E3F' fill-opacity='0.15'%3E%3Ccircle cx='50' cy='50' r='40'/%3E%3C/g%3E%3C/svg%3E") center/cover;
}

.market-category {
    position: absolute;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
}

.market-category.small {
    position: static;
    display: inline-block;
    margin-bottom: var(--spacing-md);
    background: var(--primary-green-pale);
    color: var(--primary-green-dark);
}

.market-content {
    padding: var(--spacing-lg);
}

.market-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.market-card.main .market-content h3 {
    font-size: 1.375rem;
}

.market-content p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.market-meta {
    display: flex;
    gap: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--gray-500);
}

.market-meta i {
    margin-right: var(--spacing-xs);
}

.market-cta {
    text-align: center;
    margin-top: var(--spacing-xxl);
}

/* =========================================
   GCC Countries Section
   ========================================= */
.gcc-section {
    padding: var(--spacing-xxxl) 0;
    background: linear-gradient(135deg, var(--dark-primary) 0%, var(--dark-secondary) 100%);
}

.gcc-tabs {
    margin-top: var(--spacing-xl);
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xxl);
    flex-wrap: wrap;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--gray-400);
    font-weight: 500;
    transition: var(--transition-base);
}

.tab-btn img {
    width: 24px;
    height: auto;
    border-radius: 2px;
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

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

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

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

.country-info {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xxl);
}

.country-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
    padding-bottom: var(--spacing-xxl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-green-light);
    margin-bottom: var(--spacing-xs);
}

.stat-desc {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.country-details h3 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.country-details > p {
    font-size: 1.125rem;
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.country-advantages h4,
.country-industries h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.country-advantages ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.country-advantages li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--gray-300);
    font-size: 0.95rem;
}

.country-advantages i {
    color: var(--primary-green-light);
    margin-top: 3px;
}

.industry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.industry-tags span {
    background: rgba(27, 94, 63, 0.2);
    color: var(--primary-green-light);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
}

/* =========================================
   About Section
   ========================================= */
.about-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--gray-100);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxxl);
    align-items: center;
}

.about-text .section-tag {
    margin-bottom: var(--spacing-md);
}

.about-text h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.about-text > p {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.about-features {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.feature {
    display: flex;
    gap: var(--spacing-md);
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1.25rem;
    color: var(--white);
}

.feature-text h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.feature-text p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.about-image {
    position: relative;
}

.image-frame {
    background: linear-gradient(135deg, var(--dark-secondary) 0%, var(--dark-accent) 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
}

.image-placeholder i {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-green-light);
    opacity: 0.5;
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.exp-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.exp-text {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* =========================================
   Contact Section
   ========================================= */
.contact-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.info-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.info-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-icon i {
    font-size: 1.25rem;
    color: var(--white);
}

.info-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.info-content p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.contact-form {
    background: var(--gray-100);
    padding: var(--spacing-xxl);
    border-radius: var(--radius-lg);
}

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

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

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    background: var(--white);
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(27, 94, 63, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* =========================================
   Footer
   ========================================= */
.footer {
    background: var(--dark-primary);
    color: var(--white);
    padding-top: var(--spacing-xxxl);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--spacing-xxxl);
    padding-bottom: var(--spacing-xxl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo-text-main {
    font-size: 2rem;
    letter-spacing: 4px;
    font-weight: 300;
}

.footer-brand > p {
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.social-links a:hover {
    background: var(--primary-green);
    transform: translateY(-2px);
}

.social-links i {
    font-size: 1.125rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.footer-column ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--gray-500);
    font-size: 0.95rem;
    transition: var(--transition-base);
}

.footer-column a:hover {
    color: var(--primary-green-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-legal a {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--primary-green-light);
}

/* =========================================
   Back to Top Button
   ========================================= */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--primary-green);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-green-dark);
    transform: translateY(-3px);
}

/* =========================================
   Responsive Design
   ========================================= */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .country-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .country-advantages ul {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--dark-primary);
        flex-direction: column;
        padding: 100px var(--spacing-xl) var(--spacing-xl);
        transition: var(--transition-base);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .market-grid {
        grid-template-columns: 1fr;
    }
    
    .market-card.main {
        grid-row: auto;
    }
    
    .tab-buttons {
        gap: var(--spacing-sm);
    }
    
    .tab-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.875rem;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .tab-btn img {
        width: 28px;
    }
    
    .country-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xxl);
    }
    
    .about-image {
        order: -1;
    }
    
    .experience-badge {
        bottom: -15px;
        right: auto;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-xxl);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .country-stats {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   Secondary Pages Styles
   ========================================= */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--dark-primary) 0%, var(--dark-secondary) 100%);
    padding: 120px 0 80px;
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.page-header p {
    font-size: 1.25rem;
    color: var(--gray-400);
    margin-bottom: var(--spacing-lg);
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.95rem;
    color: var(--gray-500);
}

.breadcrumb a {
    color: var(--primary-green-light);
}

.breadcrumb span {
    color: var(--gray-600);
}

/* Services Detail Page */
.services-detail {
    padding: var(--spacing-xxxl) 0;
    background: var(--gray-100);
}

.service-detail-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xxl);
    margin-bottom: var(--spacing-xxl);
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--gray-200);
}

.service-icon.large {
    width: 80px;
    height: 80px;
    font-size: 2rem;
}

.service-detail-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
}

.service-detail-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
}

.service-description h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: var(--spacing-xl) 0 var(--spacing-md);
    color: var(--dark-primary);
}

.service-description h3:first-child {
    margin-top: 0;
}

.advantage-list {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.advantage-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    line-height: 1.6;
}

.advantage-list i {
    color: var(--primary-green);
    margin-top: 4px;
}

.service-grid-detail {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.detail-item {
    background: var(--gray-100);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.detail-item h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-primary);
}

.detail-item h4 i {
    color: var(--primary-green);
    margin-right: var(--spacing-sm);
}

.detail-item p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.step {
    text-align: center;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--primary-green);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto var(--spacing-md);
}

.step h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.step p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.service-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.sidebar-box {
    background: var(--gray-100);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.sidebar-box h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.sidebar-box p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.sidebar-box.cta {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: var(--white);
}

.sidebar-box.cta h4 {
    color: var(--white);
}

.sidebar-box.cta p {
    color: rgba(255, 255, 255, 0.9);
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.95rem;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.tags span {
    background: var(--white);
    color: var(--primary-green);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
}

.more-services {
    margin-top: var(--spacing-xxxl);
}

.more-services h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xxl);
}

/* Countries Detail Page */
.countries-overview {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.stat-box {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.stat-box i {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.stat-box h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.stat-box p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.countries-detail {
    padding: var(--spacing-xxxl) 0;
    background: var(--gray-100);
}

.country-detail-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xxl);
    margin-bottom: var(--spacing-xxl);
}

.country-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--gray-200);
}

.country-flag-large {
    font-size: 4rem;
}

.country-title h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.country-name-en {
    font-size: 1.125rem;
    color: var(--gray-600);
}

.country-content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
}

.country-intro {
    margin-bottom: var(--spacing-xl);
}

.country-intro h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.country-intro p {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
}

.key-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.key-stats-grid .stat-item {
    background: var(--gray-100);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.key-stats-grid .label {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xs);
}

.key-stats-grid .value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-green);
}

.vision-box {
    background: linear-gradient(135deg, var(--primary-green-pale) 0%, var(--white) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-green);
    margin-bottom: var(--spacing-xl);
}

.vision-box h3 {
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-green-dark);
}

.vision-box i {
    margin-right: var(--spacing-sm);
}

.vision-box ul {
    list-style: none;
    margin-top: var(--spacing-md);
}

.vision-box li {
    padding-left: 1.5rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.vision-box li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-weight: 700;
}

.advantages-section {
    margin-bottom: var(--spacing-xl);
}

.advantages-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.adv-item {
    background: var(--gray-100);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.adv-item i {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.adv-item h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.adv-item p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.industries-section {
    margin-bottom: var(--spacing-xl);
}

.industries-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.industry-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.industry-item {
    background: var(--primary-green-pale);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    color: var(--primary-green-dark);
}

.industry-item i {
    color: var(--primary-green);
}

.business-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.info-list {
    list-style: none;
}

.info-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
    line-height: 1.6;
}

.info-list i {
    color: var(--primary-green);
    margin-top: 4px;
}

.country-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.sidebar-card {
    background: var(--gray-100);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.sidebar-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.rating {
    display: flex;
    gap: var(--spacing-xs);
    font-size: 1.25rem;
    color: var(--gold);
    margin-bottom: var(--spacing-md);
}

.sidebar-card.highlight {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: var(--white);
    text-align: center;
}

.recommend-score {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin: var(--spacing-md) 0;
}

.sidebar-card .small {
    font-size: 0.875rem;
    opacity: 0.9;
}

.city-list {
    list-style: none;
}

.city-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--gray-300);
}

.city-list li:last-child {
    border-bottom: none;
}

.city-list i {
    color: var(--primary-green);
    margin-right: var(--spacing-sm);
}

.countries-quick-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.country-quick-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    border: 2px solid var(--gray-200);
    transition: var(--transition-base);
}

.country-quick-card:hover {
    border-color: var(--primary-green);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.quick-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.flag-icon {
    font-size: 2rem;
}

.quick-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

.quick-desc {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.quick-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
    font-size: 0.875rem;
}

.quick-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.quick-tags span {
    background: var(--primary-green-pale);
    color: var(--primary-green-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
}

.comparison-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: var(--spacing-xl);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.comparison-table th {
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
}

.comparison-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.comparison-table tbody tr:hover {
    background: var(--gray-100);
}

/* About Page */
.company-intro {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xxxl);
    align-items: center;
}

.intro-content .lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--primary-green-dark);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.intro-content p {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

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

.value-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.value-item i {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.value-item h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.value-item p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.achievements {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.achievement-item {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    text-align: center;
    color: var(--white);
}

.achievement-item h3 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.achievement-item p {
    font-size: 1rem;
    opacity: 0.9;
}

.why-choose-us {
    padding: var(--spacing-xxxl) 0;
    background: var(--gray-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-base);
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-full);
    background: var(--primary-green-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.feature-icon i {
    font-size: 2rem;
    color: var(--primary-green);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.team-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.team-member {
    text-align: center;
    background: var(--gray-100);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
}

.member-photo {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    background: var(--primary-green);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.member-photo i {
    font-size: 3rem;
    color: var(--white);
}

.team-member h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.role {
    font-size: 0.95rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.bio {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.timeline-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--gray-100);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 60px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-green);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-xxl);
}

.timeline-year {
    position: absolute;
    left: -60px;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background: var(--primary-green);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.timeline-content {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-left: 40px;
}

.timeline-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.partners-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--white);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
}

.partner-item {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--gray-100);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.partner-item:hover {
    background: var(--primary-green-pale);
}

.partner-item i {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.partner-item p {
    font-size: 0.875rem;
    color: var(--gray-700);
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-xxxl) 0;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    text-align: center;
    color: var(--white);
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Responsive for Secondary Pages */
@media (max-width: 1024px) {
    .service-detail-content,
    .country-content-grid {
        grid-template-columns: 1fr;
    }

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

    .overview-stats,
    .countries-quick-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .service-grid-detail,
    .advantages-grid,
    .industry-list {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

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

    .overview-stats,
    .countries-quick-grid {
        grid-template-columns: 1fr;
    }

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

    .company-values,
    .features-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}