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

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

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

/* 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: 1000;
    padding: 15px 0;
}

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

.logo {
    height: 40px;
}

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

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    text-align: center;
    margin-bottom: 40px;
}

.hero .container {
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 40px;
    color: #1a1a2e;
}

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

.cta-button {
    background: var(--color-primary);
    color: var(--color-background);
    border: none;
    padding: 18px 40px;
    font-size: 16px;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 200, 150, 0.3);
}

.dashboard-img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Steps Section */
.steps {
    padding: 50px 0 90px 0;
    background: #fff;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 60px;
    color: #1a1a2e;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.step-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.step-icon i {
    font-size: 2rem;
    color: white;
}

.step-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a2e;
}

.step-card p {
    color: #666;
    line-height: 1.6;
}

/* Assets Section */
.assets {
    padding: 50px 0 90px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.assets-content {
    text-align: center;
    margin-bottom: 60px;
}

.assets-text h2 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.assets-text h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a2e;
}

.assets-text p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Crypto Carousel */
.crypto-carousel {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    overflow: hidden;
    margin-top: 60px;
}

.crypto-track {
    display: flex;
    animation: scroll 30s linear infinite;
    width: calc(200px * 16);
    cursor: grab;
}

.crypto-track:active {
    cursor: grabbing;
}

.crypto-slide {
    flex: 0 0 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    user-select: none;
    background: #FFF;
    margin: 0 15px;
    border-radius: 10px;
    border: 1px solid #CCC;
}

.crypto-slide img {
    max-width: 260px;
    max-height: 100px;
    object-fit: contain;
    transition: transform 0.3s ease;
    pointer-events: none;
}

.crypto-slide:hover img {
    transform: scale(1.1);
}

/* Pausa a animação quando hover no carrossel */
.crypto-carousel:hover .crypto-track {
    animation-play-state: paused;
}

/* Simple Investing Section */
.simple-investing {
    padding: 100px 0;
    background: #fff;
}

.simple-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.simple-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a2e;
}

.simple-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.6;
}

/* Trust Section */
.trust {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.trust-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.trust-icon {
    width: 80px;
    height: 80px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    border: 2px solid var(--color-primary)
}

.trust-icon i {
    font-size: 2rem;
    color: white;
}

.trust-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a2e;
}

.trust-card p {
    color: #666;
    line-height: 1.6;
}

.trust-icon img {
    width: 60px;
}

/* Demo Section */
.demo {
    /* padding: 100px 0; */
    background: #fff;
    margin-bottom: -8px;
}

.demo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.demo-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: #1a1a2e;
}

.demo-highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
    padding: 40px;
    border-radius: 20px;
    color: white;
}

.demo-highlight h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.demo-highlight p {
    margin-bottom: 25px;
    opacity: 0.9;
}

.demo-highlight .cta-button {
    background: white;
    color: var(--color-primary);
}

.demo-highlight .cta-button:hover {
    background: #f8f9fa;
}

.demo-person {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

/* Withdrawals Section */
.withdrawals {
    padding: 50px 0 60px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    text-align: center;
}

.withdrawals-subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.bank-logos {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.bank-logos img {
    height: 80px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.bank-logos img:hover {
    opacity: 1;
}

/* Support Section */
.support {
    padding: 100px 0;
    background: #fff;
}

.support-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.support-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

.support-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-primary);
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.support-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a2e;
}

.support-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.6;
}

/* FAQ Section */
.faq {
    padding: 50px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: #1a1a2e;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #f8f9fa;
}

.faq-question i {
    color: #00C896;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
    opacity: 0;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    opacity: 1;
}

.faq-answer p {
    color: #666;
    line-height: 1.6;
}

/* Footer */
.footer {
    background: #1a1a2e;
    color: white;
    padding: 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.footer-brand p {
    margin-top: 15px;
    opacity: 0.8;
}

.footer-info {
    text-align: right;
}

.footer-info p {
    opacity: 0.7;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {

    .hero .container,
    .simple-content,
    .demo-content,
    .support-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .assets-text h2 {
        font-size: 3rem;
    }

    .crypto-logos {
        gap: 20px;
    }

    .crypto-item {
        padding: 15px;
    }

    .steps-grid,
    .trust-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-info {
        text-align: center;
    }

    .nav-menu {
        gap: 20px;
    }

    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cta-button {
        padding: 15px 30px;
        font-size: 14px;
    }

    .step-card,
    .trust-card {
        padding: 30px 20px;
    }

    .demo-highlight {
        padding: 30px 20px;
    }

    .faq-question {
        padding: 20px;
    }

    .crypto-logos {
        gap: 15px;
    }

    .bank-logos {
        gap: 20px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-200px * 8));
    }
}

.step-card,
.trust-card {
    animation: fadeInUp 0.6s ease forwards;
}

.step-card:nth-child(2) {
    animation-delay: 0.2s;
}

.step-card:nth-child(3) {
    animation-delay: 0.4s;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation for images */
.dashboard-img,
.demo-person {
    transition: opacity 0.3s ease;
}