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

body {
    font-family: 'Noto Sans', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #2c3e50;
    color: white;
    padding: 20px;
    z-index: 1000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

.cookie-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
}

.cookie-btn.accept {
    background: #27ae60;
    color: white;
}

.cookie-btn.reject {
    background: transparent;
    color: white;
    border: 1px solid white;
}

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
}

.nav {
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    text-decoration: none;
}

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

.nav-menu a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #27ae60;
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 150px 0 100px;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background: #27ae60;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background: #229954;
}

/* Guide Section */
.guide-section {
    padding: 80px 0;
    background: #fff;
}

.guide-section h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 2rem;
}

.guide-section p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

/* Why Invest Section */
.why-invest {
    padding: 80px 0;
    background: #f8f9fa;
}

.why-invest h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 3rem;
}

.why-invest-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.why-invest-text {
    flex: 1;
}

.why-invest-text h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.why-invest-text p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 2rem;
}

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

.benefits-list li {
    padding: 0.5rem 0;
    color: #555;
    position: relative;
    padding-left: 2rem;
}

.benefits-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.why-invest-image {
    flex: 1;
}

.why-invest-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Where to Start Section */
.where-start {
    padding: 80px 0;
    background: #fff;
}

.where-start h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 3rem;
}

.start-steps {
    display: flex;
    gap: 3rem;
    justify-content: center;
}

.step {
    text-align: center;
    flex: 1;
    max-width: 300px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #27ae60;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.step h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.step p {
    color: #555;
    line-height: 1.6;
}

/* Investment Types Section */
.investment-types {
    padding: 80px 0;
    background: #f8f9fa;
}

.investment-types h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 3rem;
}

.investment-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.investment-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.investment-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.investment-card img {
    width: 100%;
    object-fit: cover;
}

.investment-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 1.5rem 1.5rem 1rem;
}

.investment-card p {
    color: #555;
    margin: 0 1.5rem 1.5rem;
    line-height: 1.6;
}

.learn-more {
    display: inline-block;
    color: #27ae60;
    text-decoration: none;
    font-weight: 600;
    margin: 0 1.5rem 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.learn-more:hover {
    border-color: #27ae60;
}

/* Success Stories Section */
.success-stories {
    padding: 80px 0;
    background: #fff;
}

.success-stories h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 3rem;
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.story-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.story-card img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
}

.story-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.story-card p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-style: italic;
}

.story-result {
    background: #27ae60;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
}

/* Educational Articles Section */
.educational-articles {
    padding: 80px 0;
    background: #f8f9fa;
}

.educational-articles h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 3rem;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.article-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.article-card:hover {
    transform: translateY(-3px);
}

.article-card img {
    width: 100%;
    object-fit: cover;
}

.article-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 1.5rem 1.5rem 1rem;
}

.article-card p {
    color: #555;
    margin: 0 1.5rem 1.5rem;
    line-height: 1.6;
}

.read-more {
    display: inline-block;
    color: #27ae60;
    text-decoration: none;
    font-weight: 600;
    margin: 0 1.5rem 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.read-more:hover {
    border-color: #27ae60;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: #3b82f6;
    color: white;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.contact p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    flex: 1;
}

.form-group input {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    background: white;
    color: #333;
}

.form-group input::placeholder {
    color: #999;
}

.submit-btn {
    background: #27ae60;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: 1rem;
}

.submit-btn:hover {
    background: #229954;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3,
.footer-section h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #ecf0f1;
}

.footer-section p {
    color: #bdc3c7;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #27ae60;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: #34495e;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background: #27ae60;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #bdc3c7;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #27ae60;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: left 0.3s ease;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }

    .investment-grid,
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .why-invest-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .start-steps {
        flex-direction: column;
        gap: 2rem;
        align-items: center;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .guide-section h2,
    .why-invest h2,
    .where-start h2,
    .investment-types h2,
    .success-stories h2,
    .educational-articles h2,
    .contact h2 {
        font-size: 2rem;
    }
    
    
    .stories-grid {
        grid-template-columns: 1fr;
    }
}

/* Hamburger Animation */
.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}