/* Beijing Feilikang Technology Co., Ltd - Main Styles */

/* CSS Variables */
:root {
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --highlight-color: #e94560;
    --text-color: #333;
    --text-light: #666;
    --white: #ffffff;
    --gray-light: #f8f9fa;
    --gray-medium: #e9ecef;
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s ease;
    --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-medium: 0 5px 25px rgba(0,0,0,0.15);
    --shadow-heavy: 0 10px 50px rgba(0,0,0,0.2);
    --gradient-primary: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    --gradient-accent: linear-gradient(135deg, #0f3460 0%, #e94560 100%);
    --gradient-light: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

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

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.8rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 15px;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: var(--transition-medium);
    padding: 20px 0;
}

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

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

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

.logo svg {
    width: 50px;
    height: 50px;
    transition: var(--transition-fast);
}

.logo:hover svg {
    transform: scale(1.1);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-list {
    display: flex;
    gap: 35px;
}

.nav-link {
    color: var(--white);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding: 10px 0;
}

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

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

.nav-link:hover {
    color: var(--highlight-color);
}

.nav-cta {
    background: var(--highlight-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition-fast);
    box-shadow: 0 4px 15px rgba(233, 69, 96, 0.4);
}

.nav-cta:hover {
    background: #d63050;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 69, 96, 0.5);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn span {
    width: 30px;
    height: 3px;
    background: var(--white);
    transition: var(--transition-fast);
    border-radius: 2px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

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

.hero::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 1440 900"><defs><linearGradient id="g" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" style="stop-color:%230f3460;stop-opacity:0.3"/><stop offset="100%" style="stop-color:%23e94560;stop-opacity:0.1"/></linearGradient></defs><rect fill="url(%23g)" width="1440" height="900"/></svg>');
    background-size: cover;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.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: 30px;
    color: var(--white);
    font-size: 0.9rem;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-badge svg {
    width: 20px;
    height: 20px;
}

.hero h1 {
    color: var(--white);
    font-size: 4rem;
    margin-bottom: 30px;
    line-height: 1.1;
}

.hero h1 span {
    color: var(--highlight-color);
}

.hero p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.3rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-fast);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--highlight-color);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(233, 69, 96, 0.4);
}

.btn-primary:hover {
    background: #d63050;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(233, 69, 96, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--white);
    transform: translateY(-3px);
}

.btn svg {
    width: 20px;
    height: 20px;
}

/* Hero Graphics */
.hero-graphic {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 600px;
    height: 600px;
    z-index: 1;
}

.hero-graphic svg {
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

/* Stats Section */
.stats {
    background: var(--white);
    padding: 80px 0;
    margin-top: -100px;
    position: relative;
    z-index: 3;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat-item {
    text-align: center;
    padding: 40px 20px;
    background: var(--gray-light);
    border-radius: 20px;
    transition: var(--transition-fast);
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-light);
    font-size: 1rem;
}

/* Services Section */
.services {
    padding: 120px 0;
    background: var(--gray-light);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.service-card {
    background: var(--white);
    padding: 50px 40px;
    border-radius: 20px;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: var(--transition-fast);
}

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

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

.service-icon {
    width: 100px;
    height: 100px;
    margin-bottom: 30px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

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

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* App Showcase */
.app-showcase {
    padding: 120px 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.app-showcase::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(233, 69, 96, 0.1) 0%, transparent 70%);
}

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

.app-info h2 {
    color: var(--white);
    margin-bottom: 30px;
}

.app-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.app-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 40px;
}

.app-feature {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--white);
}

.app-feature svg {
    width: 24px;
    height: 24px;
    fill: var(--highlight-color);
}

.store-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.store-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 15px 30px;
    border-radius: 10px;
    color: var(--white);
    font-weight: 500;
    transition: var(--transition-fast);
    backdrop-filter: blur(10px);
}

.store-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--white);
    transform: translateY(-3px);
}

.store-btn svg {
    width: 30px;
    height: 30px;
}

.app-graphic {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.app-graphic-main {
    width: 300px;
    height: 600px;
    background: var(--white);
    border-radius: 40px;
    padding: 20px;
    box-shadow: var(--shadow-heavy);
    position: relative;
    z-index: 2;
}

.app-screen {
    width: 100%;
    height: 100%;
    background: var(--gradient-light);
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
}

.app-screen-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

.app-screen h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.app-screen p {
    color: var(--text-light);
    font-size: 0.9rem;
    text-align: center;
}

.app-graphic-float {
    position: absolute;
    width: 150px;
    height: 150px;
    background: var(--white);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-medium);
    z-index: 3;
}

.app-float-1 {
    top: 20%;
    left: -20%;
    animation: float1 3s ease-in-out infinite;
}

.app-float-2 {
    bottom: 20%;
    right: -15%;
    animation: float2 3s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(20px); }
}

/* About Section */
.about {
    padding: 120px 0;
    background: var(--white);
}

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

.about-content h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
}

.about-content p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.about-feature-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: var(--gradient-accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-feature-icon svg {
    width: 25px;
    height: 25px;
    fill: var(--white);
}

.about-feature h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.about-feature p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

.about-image {
    position: relative;
}

.about-image-main {
    width: 100%;
    height: 500px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.about-image-main::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 0 600 500"><circle cx="300" cy="250" r="200" fill="none" stroke="%23ffffff" stroke-width="2" opacity="0.1"/><circle cx="300" cy="250" r="150" fill="none" stroke="%23ffffff" stroke-width="2" opacity="0.1"/><circle cx="300" cy="250" r="100" fill="none" stroke="%23ffffff" stroke-width="2" opacity="0.1"/></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.about-image-content {
    text-align: center;
    color: var(--white);
    z-index: 2;
}

.about-image-content svg {
    width: 150px;
    height: 150px;
    margin-bottom: 20px;
}

.about-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--highlight-color);
    color: var(--white);
    padding: 30px 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-medium);
    z-index: 3;
}

.about-badge h3 {
    margin: 0;
    font-size: 2.5rem;
}

.about-badge p {
    margin: 0;
    font-size: 0.9rem;
}

/* CTA Section */
.cta {
    padding: 120px 0;
    background: var(--gradient-accent);
    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 1440 600"><defs><pattern id="dots" x="0" y="0" width="60" height="60" patternUnits="userSpaceOnUse"><circle cx="30" cy="30" r="2" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect fill="url(%23dots)" width="1440" height="600"/></svg>');
    background-size: 60px 60px;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta h2 {
    color: var(--white);
    margin-bottom: 30px;
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.3rem;
    margin-bottom: 40px;
}

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

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand h3 {
    margin-bottom: 20px;
    font-size: 1.8rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
    line-height: 1.8;
}

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

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--highlight-color);
    transform: translateY(-3px);
}

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

.footer-column h4 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 1.2rem;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--highlight-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

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

/* Page Header */
.page-header {
    padding: 200px 0 100px;
    background: var(--gradient-primary);
    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 1440 400"><defs><linearGradient id="g" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" style="stop-color:%230f3460;stop-opacity:0.5"/><stop offset="100%" style="stop-color:%23e94560;stop-opacity:0.2"/></linearGradient></defs><rect fill="url(%23g)" width="1440" height="400"/></svg>');
    background-size: cover;
}

.page-header-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

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

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 15px;
    color: rgba(255, 255, 255, 0.7);
}

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

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

/* Features Section */
.features {
    padding: 120px 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.feature-item {
    display: flex;
    gap: 30px;
    padding: 40px;
    background: var(--gray-light);
    border-radius: 20px;
    transition: var(--transition-fast);
}

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

.feature-icon {
    width: 100px;
    height: 100px;
    min-width: 100px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.feature-item:hover .feature-icon {
    transform: rotate(10deg) scale(1.1);
}

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

.feature-content h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.feature-content p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Team Section */
.team {
    padding: 120px 0;
    background: var(--gray-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.team-member {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-fast);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.team-image {
    width: 100%;
    height: 300px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-image svg {
    width: 100px;
    height: 100px;
    fill: rgba(255, 255, 255, 0.5);
}

.team-info {
    padding: 30px;
    text-align: center;
}

.team-info h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.team-info p {
    color: var(--highlight-color);
    margin-bottom: 15px;
    font-weight: 500;
}

.team-info .bio {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* News Section */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.news-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-light);
}

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

.news-image {
    width: 100%;
    height: 200px;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.news-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 0 400 200"><rect fill="%230f3460" width="400" height="200"/><circle cx="200" cy="100" r="80" fill="%23ffffff" opacity="0.1"/></svg>');
    background-size: cover;
}

.news-date {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--highlight-color);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
}

.news-content {
    padding: 30px;
}

.news-category {
    display: inline-block;
    background: var(--gray-light);
    color: var(--highlight-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.news-content h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.news-content p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.news-link {
    color: var(--highlight-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.news-link:hover {
    gap: 15px;
}

.news-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Contact Section */
.contact {
    padding: 120px 0;
    background: var(--white);
}

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

.contact-info h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
}

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

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

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

.contact-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--gradient-accent);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.contact-item h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.contact-item p {
    color: var(--text-light);
    margin: 0;
}

.contact-form {
    background: var(--gray-light);
    padding: 50px;
    border-radius: 20px;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--gray-medium);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-fast);
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--highlight-color);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

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

.form-submit {
    width: 100%;
    padding: 18px;
    background: var(--highlight-color);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.form-submit:hover {
    background: #d63050;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Legal Pages */
.legal-content {
    padding: 80px 0;
    background: var(--white);
}

.legal-container {
    max-width: 900px;
    margin: 0 auto;
}

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

.legal-section h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--highlight-color);
}

.legal-section h3 {
    color: var(--primary-color);
    font-size: 1.4rem;
    margin: 30px 0 15px;
}

.legal-section p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 15px;
}

.legal-section ul {
    margin: 15px 0 20px 30px;
}

.legal-section li {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.legal-section li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--highlight-color);
    font-weight: bold;
}

.legal-list {
    background: var(--gray-light);
    padding: 20px 30px;
    border-radius: 10px;
    margin: 20px 0;
}

.legal-list li {
    padding-left: 0;
}

.legal-list li::before {
    display: none;
}

/* Ad Networks Section */
.ad-networks {
    background: var(--gray-light);
    padding: 30px;
    border-radius: 15px;
    margin: 20px 0;
}

.ad-networks h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.ad-platforms {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.ad-platform {
    background: var(--white);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.ad-platform:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

/* Last Updated */
.last-updated {
    background: var(--primary-color);
    color: var(--white);
    padding: 15px 30px;
    border-radius: 10px;
    display: inline-block;
    margin-bottom: 30px;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.mb-60 { margin-bottom: 60px; }
.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }
.mt-60 { margin-top: 60px; }