/* ============================================
   Guangzhou Chengyin Trading Co., Ltd.
   Corporate Website Styles
   Modern Ford-inspired Design with Rich Animations
   ============================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&family=Roboto:wght@300;400;500;700&display=swap');

/* ============================================
   CSS Variables & Reset
   ============================================ */
:root {
    /* Primary Colors - Ford Inspired */
    --primary-dark: #1a1a2e;
    --primary-blue: #0f4c81;
    --primary-light: #3282b8;
    --accent-orange: #ff6b35;
    --accent-gold: #ffc107;
    
    /* Gradient Colors */
    --gradient-start: #0f4c81;
    --gradient-end: #3282b8;
    --hero-gradient: linear-gradient(135deg, #1a1a2e 0%, #0f4c81 50%, #3282b8 100%);
    
    /* Neutral Colors */
    --white: #ffffff;
    --off-white: #f8f9fa;
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --black: #000000;
    
    /* Typography */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Roboto', sans-serif;
    
    /* Spacing */
    --section-padding: 120px;
    --container-max: 1400px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-md: 0 5px 25px rgba(0,0,0,0.15);
    --shadow-lg: 0 10px 50px rgba(0,0,0,0.2);
    --shadow-xl: 0 20px 70px rgba(0,0,0,0.3);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50%;
}

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

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

body {
    font-family: var(--font-secondary);
    font-weight: 400;
    line-height: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-dark);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.preloader-logo {
    width: 100px;
    height: 100px;
    animation: pulse 1.5s ease-in-out infinite;
}

.preloader-bar {
    width: 200px;
    height: 4px;
    background: var(--gray-700);
    border-radius: 2px;
    margin-top: 30px;
    overflow: hidden;
}

.preloader-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-orange), var(--accent-gold));
    animation: loading 2s ease-in-out infinite;
}

@keyframes loading {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-dark);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -2px;
}

h2 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -1px;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
}

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

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

/* ============================================
   Container & Layout
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent-orange);
    margin-bottom: 15px;
    position: relative;
}

.section-subtitle::before,
.section-subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40px;
    height: 2px;
    background: var(--accent-orange);
}

.section-subtitle::before {
    right: calc(100% + 15px);
}

.section-subtitle::after {
    left: calc(100% + 15px);
}

.section-title {
    margin-bottom: 20px;
}

.section-description {
    max-width: 700px;
    margin: 0 auto;
    color: var(--gray-600);
    font-size: 1.125rem;
}

/* Grid System */
.grid {
    display: grid;
    gap: 30px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-md);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 1001;
}

.logo-icon {
    width: 50px;
    height: 50px;
    transition: transform var(--transition-normal);
}

.logo:hover .logo-icon {
    transform: rotate(360deg);
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -1px;
}

.logo-text span {
    color: var(--accent-orange);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-link {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--white);
    position: relative;
    padding: 5px 0;
    transition: color var(--transition-normal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-orange);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-orange);
}

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

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 30px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: all var(--transition-normal);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

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

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--hero-gradient);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 20s infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    color: var(--white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 50px;
    margin-bottom: 30px;
    animation: slideInLeft 1s ease forwards;
    opacity: 0;
}

.hero-badge svg {
    width: 20px;
    height: 20px;
    fill: var(--accent-gold);
}

.hero-badge span {
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-title {
    color: var(--white);
    margin-bottom: 30px;
    animation: slideInLeft 1s ease 0.2s forwards;
    opacity: 0;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
    animation: slideInLeft 1s ease 0.4s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: slideInLeft 1s ease 0.6s forwards;
    opacity: 0;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--white);
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.hero-scroll span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-15px);
    }
    60% {
        transform: translateX(-50%) translateY(-8px);
    }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 40px;
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-orange), #ff8f5a);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.4);
    color: var(--white);
}

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

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

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

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

/* ============================================
   Cards
   ============================================ */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), var(--accent-gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

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

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: transform var(--transition-normal);
}

.card:hover .card-icon {
    transform: rotateY(180deg);
}

.card-icon svg {
    width: 40px;
    height: 40px;
    fill: var(--white);
}

.card-title {
    margin-bottom: 15px;
}

.card-description {
    color: var(--gray-600);
    margin-bottom: 20px;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--accent-orange);
}

.card-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    transition: transform var(--transition-normal);
}

.card-link:hover svg {
    transform: translateX(5px);
}

/* ============================================
   Features Section
   ============================================ */
.features {
    background: var(--off-white);
}

.feature-card {
    text-align: center;
    padding: 50px 30px;
    background: var(--white);
    border-radius: var(--radius-xl);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.feature-icon::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: inherit;
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.feature-icon svg {
    width: 50px;
    height: 50px;
    fill: var(--white);
    position: relative;
    z-index: 1;
}

.feature-title {
    margin-bottom: 15px;
}

.feature-description {
    color: var(--gray-600);
}

/* ============================================
   Stats Section
   ============================================ */
.stats {
    background: var(--hero-gradient);
    padding: 100px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 50px;
}

.stat-item {
    text-align: center;
    color: var(--white);
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 4rem;
    font-weight: 900;
    display: block;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--white), var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.8;
}

/* ============================================
   App Showcase Section
   ============================================ */
.app-showcase {
    background: var(--off-white);
    overflow: hidden;
}

.app-showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.app-showcase-text h2 {
    margin-bottom: 30px;
}

.app-showcase-text p {
    color: var(--gray-600);
    margin-bottom: 30px;
    font-size: 1.125rem;
}

.app-features-list {
    list-style: none;
    margin-bottom: 40px;
}

.app-features-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1rem;
}

.app-features-list svg {
    width: 24px;
    height: 24px;
    fill: var(--accent-orange);
    flex-shrink: 0;
}

.app-showcase-visual {
    position: relative;
}

.phone-mockup {
    width: 300px;
    height: 600px;
    background: linear-gradient(180deg, #1a1a2e, #0f4c81);
    border-radius: 40px;
    padding: 10px;
    margin: 0 auto;
    box-shadow: var(--shadow-xl);
    animation: float-phone 6s ease-in-out infinite;
}

@keyframes float-phone {
    0%, 100% {
        transform: translateY(0) rotate(-2deg);
    }
    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--gradient-start), var(--gradient-end));
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.phone-screen svg {
    width: 150px;
    height: 150px;
    fill: var(--white);
    opacity: 0.5;
}

.app-badges {
    display: flex;
    gap: 20px;
    margin-top: 40px;
}

.app-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: var(--primary-dark);
    color: var(--white);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.app-badge:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.app-badge svg {
    width: 30px;
    height: 30px;
    fill: var(--white);
}

.app-badge-text {
    text-align: left;
}

.app-badge-text span {
    display: block;
    font-size: 0.7rem;
    opacity: 0.8;
}

.app-badge-text strong {
    font-size: 1rem;
}

/* ============================================
   Services Section
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 50px 40px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-xl);
}

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

.service-card:hover .service-icon,
.service-card:hover .service-title,
.service-card:hover .service-description,
.service-card:hover .service-link {
    color: var(--white);
    fill: var(--white);
}

.service-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    transition: all var(--transition-normal);
}

.service-icon svg {
    width: 50px;
    height: 50px;
    fill: var(--white);
}

.service-title {
    position: relative;
    z-index: 1;
    margin-bottom: 20px;
}

.service-description {
    position: relative;
    z-index: 1;
    color: var(--gray-600);
    margin-bottom: 25px;
}

.service-link {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--accent-orange);
}

/* ============================================
   Culture Section
   ============================================ */
.culture {
    background: var(--off-white);
}

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

.culture-text h2 {
    margin-bottom: 30px;
}

.culture-text p {
    color: var(--gray-600);
    font-size: 1.125rem;
    margin-bottom: 20px;
}

.culture-values {
    display: grid;
    gap: 30px;
}

.value-item {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.value-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.value-icon svg {
    width: 30px;
    height: 30px;
    fill: var(--white);
}

.value-content h4 {
    margin-bottom: 10px;
}

.value-content p {
    color: var(--gray-600);
    margin: 0;
}

.culture-visual {
    position: relative;
}

.culture-image {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.culture-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>');
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.culture-stats {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 30px;
    background: var(--white);
    padding: 30px 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

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

.culture-stat-number {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-orange);
}

.culture-stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ============================================
   News Section
   ============================================ */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.news-image {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    position: relative;
    overflow: hidden;
}

.news-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.1);
    transition: background var(--transition-normal);
}

.news-card:hover .news-image::before {
    background: rgba(0,0,0,0);
}

.news-date {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--white);
    padding: 10px 15px;
    border-radius: var(--radius-md);
    text-align: center;
}

.news-date-day {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-orange);
}

.news-date-month {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--gray-600);
}

.news-content {
    padding: 30px;
}

.news-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-orange);
    margin-bottom: 15px;
}

.news-title {
    font-size: 1.25rem;
    margin-bottom: 15px;
    transition: color var(--transition-normal);
}

.news-card:hover .news-title {
    color: var(--accent-orange);
}

.news-description {
    color: var(--gray-600);
    margin-bottom: 20px;
}

.news-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary-dark);
}

.news-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    transition: transform var(--transition-normal);
}

.news-link:hover svg {
    transform: translateX(5px);
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
    background: var(--hero-gradient);
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 80 80"><circle cx="40" cy="40" r="30" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></svg>');
    background-size: 80px 80px;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta h2 {
    color: var(--white);
    margin-bottom: 20px;
}

.cta p {
    color: rgba(255,255,255,0.8);
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: var(--off-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-info h3 {
    margin-bottom: 30px;
}

.contact-info p {
    color: var(--gray-600);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 30px;
    height: 30px;
    fill: var(--white);
}

.contact-item h4 {
    margin-bottom: 5px;
}

.contact-item p {
    margin: 0;
    color: var(--gray-600);
}

.contact-item a {
    color: var(--primary-blue);
    transition: color var(--transition-normal);
}

.contact-item a:hover {
    color: var(--accent-orange);
}

.contact-form {
    background: var(--white);
    padding: 50px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--gray-800);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--primary-dark);
    padding: 80px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.footer-logo svg {
    width: 50px;
    height: 50px;
}

.footer-logo span {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 25px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--accent-orange);
    transform: translateY(-3px);
}

.social-link svg {
    width: 20px;
    height: 20px;
    fill: var(--white);
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 1.125rem;
}

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

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

.footer-links a {
    color: rgba(255,255,255,0.7);
    transition: all var(--transition-normal);
}

.footer-links a:hover {
    color: var(--accent-orange);
    padding-left: 5px;
}

.footer-bottom {
    padding: 30px 0;
    text-align: center;
    color: rgba(255,255,255,0.5);
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 15px;
}

.footer-legal a {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--accent-orange);
}

/* ============================================
   Page Headers
   ============================================ */
.page-header {
    background: var(--hero-gradient);
    padding: 200px 0 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><polygon points="50,0 100,100 0,100" fill="rgba(255,255,255,0.03)"/></svg>');
    background-size: 100px 100px;
}

.page-header-content {
    position: relative;
    z-index: 1;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 15px;
    list-style: none;
    color: rgba(255,255,255,0.7);
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: 15px;
    opacity: 0.5;
}

.breadcrumb a {
    color: rgba(255,255,255,0.7);
    transition: color var(--transition-normal);
}

.breadcrumb a:hover {
    color: var(--accent-orange);
}

.breadcrumb .current {
    color: var(--accent-gold);
}

/* ============================================
   Policy Pages
   ============================================ */
.policy-content {
    max-width: 900px;
    margin: 0 auto;
}

.policy-section {
    margin-bottom: 50px;
}

.policy-section h2 {
    font-size: 1.75rem;
    margin-bottom: 20px;
    color: var(--primary-dark);
}

.policy-section h3 {
    font-size: 1.25rem;
    margin: 30px 0 15px;
    color: var(--primary-dark);
}

.policy-section p {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 15px;
}

.policy-section ul,
.policy-section ol {
    margin-left: 30px;
    margin-bottom: 20px;
}

.policy-section li {
    color: var(--gray-700);
    margin-bottom: 10px;
    line-height: 1.7;
}

.ad-platforms-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.ad-platform-item {
    background: var(--gray-100);
    padding: 20px;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-orange);
}

.ad-platform-item h4 {
    margin-bottom: 10px;
    color: var(--primary-dark);
}

.ad-platform-item p {
    font-size: 0.9rem;
    margin: 0;
}

.ad-types-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.ad-type-item {
    background: var(--off-white);
    padding: 25px;
    border-radius: var(--radius-md);
    text-align: center;
}

.ad-type-item svg {
    width: 50px;
    height: 50px;
    fill: var(--accent-orange);
    margin-bottom: 15px;
}

.ad-type-item h4 {
    margin-bottom: 10px;
}

.ad-type-item p {
    font-size: 0.9rem;
    margin: 0;
}

/* ============================================
   Animations
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Animation Delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    :root {
        --section-padding: 100px;
    }
    
    .container {
        max-width: 1140px;
    }
    
    .services-grid,
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 992px) {
    :root {
        --section-padding: 80px;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--primary-dark);
        flex-direction: column;
        justify-content: center;
        padding: 50px;
        transition: right var(--transition-normal);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .app-showcase-content,
    .culture-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .culture-visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }
    
    .container {
        max-width: 720px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .section-header {
        margin-bottom: 50px;
    }
    
    .services-grid,
    .news-grid,
    .ad-platforms-grid,
    .ad-types-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .phone-mockup {
        width: 250px;
        height: 500px;
    }
    
    .app-badges {
        flex-direction: column;
    }
    
    .contact-form {
        padding: 30px;
    }
}

@media (max-width: 576px) {
    .container {
        max-width: 100%;
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .btn {
        padding: 12px 30px;
        font-size: 0.8rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .culture-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 15px;
    }
}

/* ============================================
   Accessibility
   ============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

*:focus-visible {
    outline: 3px solid var(--accent-orange);
    outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-scroll,
    .preloader,
    .btn,
    form {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }
    
    .section {
        padding: 20pt 0;
    }
}

/* ============================================
   Privacy Policy & Terms Pages Styles
   ============================================ */

/* Policy Content Container */
.policy-content {
    max-width: 900px;
    margin: 0 auto;
}

.policy-section {
    margin-bottom: 60px;
}

.policy-section h2 {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 3px solid var(--accent-orange);
}

.policy-section h3 {
    font-family: var(--font-primary);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-top: 32px;
    margin-bottom: 16px;
}

.policy-section h4 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: 24px;
    margin-bottom: 12px;
}

.policy-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: 16px;
}

.policy-section ul,
.policy-section ol {
    margin-left: 30px;
    margin-bottom: 20px;
}

.policy-section li {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: 10px;
}

.policy-section strong {
    color: var(--gray-900);
    font-weight: 600;
}

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

.policy-section a:hover {
    color: var(--accent-orange);
    text-decoration: underline;
}

/* Advertising Platforms Grid */
.ad-platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.ad-platform-item {
    background: var(--gray-100);
    padding: 20px;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-blue);
    transition: var(--transition-normal);
}

.ad-platform-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.ad-platform-item h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 0;
    margin-bottom: 8px;
}

.ad-platform-item p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

.ad-platform-item a {
    color: var(--primary-blue);
    word-break: break-all;
}

/* Ad Types Grid */
.ad-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    margin: 30px 0;
}

.ad-type-item {
    background: var(--white);
    padding: 30px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    border: 2px solid var(--gray-200);
    transition: var(--transition-normal);
}

.ad-type-item:hover {
    border-color: var(--accent-orange);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.ad-type-item svg {
    width: 48px;
    height: 48px;
    fill: var(--primary-blue);
    margin-bottom: 16px;
}

.ad-type-item h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 0;
    margin-bottom: 8px;
}

.ad-type-item p {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.news-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--gray-200);
}

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

.news-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.news-date {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--white);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.news-date-day {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-orange);
    line-height: 1;
}

.news-date-month {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    margin-top: 4px;
}

.news-content {
    padding: 30px;
}

.news-category {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.news-title {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 16px;
    line-height: 1.4;
}

.news-description {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.news-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-blue);
    text-decoration: none;
    transition: var(--transition-fast);
}

.news-link:hover {
    color: var(--accent-orange);
    gap: 12px;
}

.news-link svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* Culture Page Styles */
.culture-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.culture-text {
    padding-right: 40px;
}

.culture-visual {
    position: relative;
}

.culture-image {
    position: relative;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
    border-radius: var(--radius-xl);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.culture-stats {
    display: flex;
    justify-content: space-around;
    margin-top: 30px;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

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

.culture-stat-number {
    display: block;
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-orange);
    line-height: 1;
}

.culture-stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-top: 8px;
}

.culture-values {
    max-width: 900px;
    margin: 0 auto;
}

.value-item {
    display: flex;
    gap: 30px;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius-xl);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--gray-200);
}

.value-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-orange);
}

.value-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon svg {
    width: 30px;
    height: 30px;
    fill: var(--white);
}

.value-content {
    flex: 1;
}

.value-content h4 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-top: 0;
    margin-bottom: 12px;
}

.value-content p {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 0;
}

/* Contact Page Styles */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info h3 {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.contact-info > p {
    font-size: 1.1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

.contact-item h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 0;
    margin-bottom: 8px;
}

.contact-item p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 0;
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--accent-orange);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 50px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

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

.contact-form label {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 16px 20px;
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--gray-800);
    background: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(15, 76, 129, 0.1);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

/* Responsive Policy Pages */
@media (max-width: 992px) {
    .culture-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .culture-text {
        padding-right: 0;
        order: 2;
    }
    
    .culture-visual {
        order: 1;
    }
    
    .ad-platforms-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-types-grid {
        grid-template-columns: 1fr;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .policy-section h2 {
        font-size: 1.6rem;
    }
    
    .policy-section h3 {
        font-size: 1.2rem;
    }
    
    .policy-content {
        padding: 0 20px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .value-item {
        flex-direction: column;
        text-align: center;
    }
    
    .culture-stats {
        flex-direction: column;
        gap: 30px;
    }
}