:root {
    --primary-color: #1a5f3f;
    --secondary-color: #2d8f5f;
    --accent-color: #ff6b35;
    --text-light: #ffffff;
    --text-dark: #2c3e50;
    --bg-dark: #1a1a1a;
    --bg-light: #f8f9fa;
    --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

.navbar {
    background: var(--gradient);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo svg {
    transition: var(--transition);
}

.logo:hover svg {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

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

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

.nav-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-signup, .btn-login {
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
}

.btn-signup {
    background: var(--accent-color);
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.btn-signup span {
    font-size: 0.8em;
    opacity: 0.9;
}

.btn-signup:hover {
    background: #e55a2b;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-login {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

.btn-login:hover {
    background: var(--text-light);
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-light);
    margin: 2px 0;
    transition: var(--transition);
}

.hero {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 95, 63, 0.9), rgba(45, 143, 95, 0.7));
    z-index: 1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text h1 {
    font-size: 3.5rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-actions {
    margin-bottom: 2rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent-color);
    color: var(--text-light);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background: #e55a2b;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.welcome-bonus {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.bonus-text {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.bonus-label {
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.bonus-amount {
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 700;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.hero-image:hover img {
    transform: scale(1.05);
}

.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.seo-content {
    background: var(--text-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.content-section {
    padding: 3rem;
    border-bottom: 1px solid #eee;
}

.content-section:last-child {
    border-bottom: none;
}

.content-section h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    position: relative;
}

.content-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 2px;
}

.content-section h3 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin: 2rem 0 1rem 0;
    position: relative;
    padding-left: 1rem;
}

.content-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 80%;
    background: var(--accent-color);
    border-radius: 2px;
}

.content-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.content-section strong {
    color: var(--primary-color);
    font-weight: 600;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: var(--text-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

thead {
    background: var(--gradient);
    color: var(--text-light);
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

th {
    font-weight: 600;
    font-size: 1rem;
}

tbody tr:hover {
    background: #f8f9fa;
    transition: var(--transition);
}

td {
    font-size: 0.95rem;
}

.bonus-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    transition: var(--transition);
}

.bonus-content {
    background: var(--gradient);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 2rem;
    box-shadow: var(--shadow);
    color: var(--text-light);
    position: relative;
}

.bonus-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bonus-details {
    display: flex;
    flex-direction: column;
}

.bonus-title {
    font-size: 0.9rem;
    opacity: 0.9;
}

.bonus-offer {
    font-size: 1.3rem;
    font-weight: 700;
}

.btn-claim {
    background: var(--accent-color);
    color: var(--text-light);
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
}

.btn-claim:hover {
    background: #e55a2b;
    transform: translateY(-2px);
}

.btn-close {
    position: absolute;
    top: 5px;
    right: 10px;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition);
}

.btn-close:hover {
    opacity: 1;
}

.author-section {
    background: var(--bg-light);
    padding: 3rem 0;
}

.author-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.author-avatar {
    flex-shrink: 0;
}

.author-avatar img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--text-light);
    box-shadow: var(--shadow);
}

.author-info {
    flex: 1;
}

.author-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.author-title {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.author-experience {
    color: var(--text-dark);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.author-bio {
    line-height: 1.7;
    color: var(--text-dark);
}

footer {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 3rem 0 1rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #333;
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.footer-item {
    margin-bottom: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-item span {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-item a, .footer-link {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-item a:hover, .footer-link:hover {
    color: var(--accent-color);
}

.footer-link {
    display: block;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid #333;
    border-radius: var(--border-radius);
    background: #2a2a2a;
    color: var(--text-light);
}

.newsletter-form button {
    padding: 0.75rem 1.5rem;
    background: var(--accent-color);
    border: none;
    border-radius: var(--border-radius);
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: #e55a2b;
}

.footer-apps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.app-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    text-decoration: none;
    padding: 0.75rem;
    border: 1px solid #333;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.app-link:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-payments {
    display: flex;
    gap: 1rem;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .content-section {
        padding: 2rem 1rem;
    }

    .content-section h2 {
        font-size: 2rem;
    }

    .content-section h3 {
        font-size: 1.5rem;
    }

    .author-container {
        flex-direction: column;
        text-align: center;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .bonus-content {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
        margin: 0 1rem;
    }

    table {
        font-size: 0.8rem;
    }

    th, td {
        padding: 0.5rem;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .content-section h2 {
        font-size: 1.8rem;
    }

    .content-wrapper {
        padding: 2rem 1rem;
    }

    .bonus-banner {
        bottom: 10px;
        left: 10px;
        right: 10px;
        transform: none;
    }

    table {
        font-size: 0.7rem;
    }
}

.hidden {
    display: none !important;
}