:root {
    --primary: #0cac68;
    --primary-dark: #089657;
    --primary-light: #8fefc0;
    --secondary: #f2c94c;
    --secondary-dark: #dba926;
    --accent: #9747ff;
    --dark: #1a1d2b;
    --dark-soft: #343850;
    --light: #f8f9fa;
    --light-soft: #edf0f5;
    --gray: #6c757d;
    --gray-light: #e0e0e0;
    --text: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --info: #17a2b8;
    
    --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-heading: 'SF Pro Display', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
    
    --transition: all 0.3s ease;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--light);
}

.wrapper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

ul {
    list-style: none;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--dark);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.25rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

.accent {
    color: var(--primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    border: none;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(12, 172, 104, 0.3);
}

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

.btn-outline:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-download {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition);
}

.btn-download:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(12, 172, 104, 0.3);
}

.btn-cta {
    background: var(--secondary);
    color: var(--dark);
    border: none;
    padding: 16px 36px;
    font-size: 1.1rem;
    border-radius: var(--radius-lg);
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(242, 201, 76, 0.4);
}

.btn-cta:hover {
    background: var(--secondary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(242, 201, 76, 0.5);
}

/* Top Bar */
.top-bar {
    background: var(--dark);
    color: var(--white);
    padding: 10px 0;
    font-size: 0.9rem;
}

.top-bar .wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.announcements {
    display: flex;
    align-items: center;
}

.announcement-icon {
    margin-right: 8px;
}

.quick-links {
    display: flex;
    gap: 15px;
}

.quick-links a {
    color: var(--light);
    opacity: 0.9;
}

.quick-links a:hover {
    opacity: 1;
    color: var(--secondary);
}

/* Header */
.site-header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.site-brand a {
    color: var(--primary);
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.primary-nav ul {
    display: flex;
    gap: 30px;
}

.primary-nav a {
    color: var(--text);
    font-weight: 500;
    position: relative;
}

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

.primary-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s;
}

.primary-nav a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    width: 30px;
    height: 21px;
    justify-content: space-between;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background: var(--primary);
    border-radius: 3px;
    transition: all 0.3s;
}

/* Hero Section */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--light-soft) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section .wrapper {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
}

.headline {
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 3rem;
}

.trust-indicators {
    display: flex;
    gap: 30px;
}

.trust-item {
    display: flex;
    flex-direction: column;
}

.trust-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
}

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

.hero-image {
    flex: 1;
    position: relative;
    min-height: 400px;
}

.device-frame {
    width: 230px;
    height: 470px;
    background: var(--dark);
    border-radius: 30px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 10px;
    box-shadow: var(--shadow-lg);
}

.device-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 22px;
    overflow: hidden;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.float-element {
    position: absolute;
    background: var(--white);
    padding: 8px 15px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.element-1 {
    top: 30%;
    right: 60%;
    background: var(--dark);
    color: var(--secondary);
}

.element-2 {
    top: 60%;
    right: 50%;
    background: var(--primary-light);
    color: var(--primary-dark);
}

.element-3 {
    top: 45%;
    right: 30%;
    background: var(--success);
    color: var(--white);
}

/* Keyword Strip */
.keyword-strip {
    background: var(--primary);
    color: var(--white);
    padding: 12px 0;
    font-size: 0.9rem;
    text-align: center;
}

.keyword-strip p {
    margin-bottom: 0;
    opacity: 0.9;
}

/* Download Section */
.download-section {
    padding: 80px 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-tag {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(12, 172, 104, 0.1);
    color: var(--primary);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-light);
}

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

.section-header.light .section-tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.download-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.download-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s;
}

.download-card:hover {
    transform: translateY(-10px);
}

.card-header {
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--white);
}

.card-header.android {
    background: var(--primary);
}

.card-header.ios {
    background: var(--dark);
}

.card-header.desktop {
    background: var(--accent);
}

.platform-logo {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.card-header h3 {
    color: var(--white);
    margin-bottom: 0;
}

.card-body {
    padding: 30px;
}

.compatibility {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-light);
}

.feature-list {
    margin-bottom: 2rem;
}

.feature-list li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 20px;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 600;
}

.card-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.version-info {
    color: var(--gray);
    font-size: 0.9rem;
}

.download-notes {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: rgba(12, 172, 104, 0.05);
    border-radius: var(--radius-md);
    color: var(--text-light);
}

.download-notes p {
    margin-bottom: 0;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: var(--dark);
    color: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-box {
    background: var(--dark-soft);
    padding: 30px;
    border-radius: var(--radius-md);
    transition: transform 0.3s;
}

.feature-box:hover {
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.feature-box h3 {
    color: var(--white);
}

.feature-box p {
    color: var(--light);
    opacity: 0.9;
}

/* Security Section */
.security-section {
    padding: 80px 0;
    background: var(--light-soft);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.security-measure {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s;
}

.security-measure:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

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

.security-stats {
    display: flex;
    justify-content: space-around;
    text-align: center;
}

.security-stats .stat-item {
    background: var(--white);
    padding: 25px 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.security-stats .stat-number {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
}

.security-stats .stat-label {
    font-size: 1rem;
}

/* Guide Section */
.guide-section {
    padding: 80px 0;
    background: var(--white);
}

.guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.guide-step {
    display: flex;
    flex-direction: column;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.step-content h3 {
    margin-bottom: 15px;
}

.video-guide {
    background: var(--light-soft);
    padding: 40px;
    border-radius: var(--radius-md);
    text-align: center;
}

.video-guide h3 {
    margin-bottom: 25px;
}

.video-placeholder {
    background: var(--dark);
    height: 200px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.video-placeholder:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}

.play-button {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Support Section */
.support-section {
    padding: 80px 0;
    background: var(--dark);
}

.support-channels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.support-card {
    background: var(--dark-soft);
    padding: 30px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: transform 0.3s;
}

.support-card:hover {
    transform: translateY(-10px);
}

.support-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

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

.support-card p {
    color: var(--light);
    opacity: 0.9;
}

.community-links {
    text-align: center;
}

.community-links h3 {
    color: var(--white);
    margin-bottom: 25px;
}

.community-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.community-btn {
    background: var(--dark-soft);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.community-btn:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.cta-content p {
    opacity: 0.9;
    margin-bottom: 2rem;
}

/* Links Section */
.links-section {
    padding: 40px 0;
    background: var(--light-soft);
    text-align: center;
}

.related-sites {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.related-sites li a {
    color: var(--text-light);
    font-size: 0.9rem;
}

.related-sites li a:hover {
    color: var(--primary);
}

/* Ad Section */
.ad-section {
    padding: 30px 0;
    background: var(--white);
    text-align: center;
}

/* Footer */
.site-footer {
    background: var(--dark);
    color: var(--light);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-info {
    padding-right: 20px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-description {
    opacity: 0.8;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-links h3 {
    color: var(--white);
    font-size: 1.1rem;
    position: relative;
    margin-bottom: 1.5rem;
}

.footer-links h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: var(--light);
    opacity: 0.7;
}

.footer-links ul li a:hover {
    opacity: 1;
    color: var(--primary);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
    margin-bottom: 1rem;
}

.disclaimer {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Responsive Styles */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-section .wrapper {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .trust-indicators {
        justify-content: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .primary-nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 0;
        height: 0;
        overflow: hidden;
        transition: height 0.3s ease;
        box-shadow: var(--shadow-md);
    }
    
    .primary-nav.active {
        height: auto;
        padding: 20px 0;
    }
    
    .primary-nav ul {
        flex-direction: column;
        gap: 0;
    }
    
    .primary-nav ul li {
        width: 100%;
    }
    
    .primary-nav ul li a {
        display: block;
        padding: 15px 20px;
        border-bottom: 1px solid var(--gray-light);
    }
    
    .primary-nav a::after {
        display: none;
    }
    
    .top-bar .wrapper {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-image {
        min-height: 350px;
    }
    
    .device-frame {
        width: 200px;
        height: 410px;
    }
    
    .security-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.2rem;
    }
    
    .section-header {
        margin-bottom: 30px;
    }
    
    .device-frame {
        width: 180px;
        height: 370px;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 20px;
    }
    
    .download-cards {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .security-grid {
        grid-template-columns: 1fr;
    }
    
    .guide-steps {
        grid-template-columns: 1fr;
    }
    
    .support-channels {
        grid-template-columns: 1fr;
    }
    
    .community-buttons {
        flex-direction: column;
    }
    
    .footer-links-grid {
        grid-template-columns: 1fr;
    }
    
    .video-guide {
        padding: 20px;
    }
}