:root {
    --primary-dark: #0a0a0a;
    --primary-red: #d32f2f;
    --accent-red: #b71c1c;
    --text-light: #f5f5f5;
    --text-gray: #b0b0b0;
    --card-dark: #1a1a1a;
    --border-red: #d32f2f;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1a1a1a 100%);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 20%, rgba(211, 47, 47, 0.1) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(211, 47, 47, 0.08) 0%, transparent 20%);
    z-index: -1;
    pointer-events: none;
}

a {
    text-decoration: none;
}

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

/* Header Styles */
header {
    background: rgba(10, 10, 10, 0.95);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-red);
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
    transition: all 0.4s ease;
}

header.scrolled {
    padding: 10px 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

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

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

.logo h1 {
    font-size: 26px;
    font-weight: 700;
    background: linear-gradient(to right, var(--text-light) 0%, var(--primary-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 1px;
}

.logo span {
    color: var(--primary-red);
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin: 0 15px;
    position: relative;
}

nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    padding: 8px 0;
    transition: color 0.3s;
    position: relative;
}

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

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-red);
    transition: width 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-red);
}

nav ul li a:hover::after {
    width: 100%;
}

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

.btn {
    padding: 10px 25px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-login {
    background: transparent;
    color: var(--text-light);
    border: 1px solid var(--border-red);
}

.btn-login:hover {
    background: rgba(211, 47, 47, 0.2);
}

.btn-register {
    background: var(--primary-red);
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
}

.btn-register:hover {
    background: var(--accent-red);
    box-shadow: 0 6px 20px rgba(211, 47, 47, 0.6);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23d32f2f" fill-opacity="0.1" d="M0,224L48,208C96,192,192,160,288,160C384,160,480,192,576,197.3C672,203,768,181,864,181.3C960,181,1056,203,1152,202.7C1248,203,1344,181,1392,170.7L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') bottom/100% no-repeat;
}

.hero-content {
    max-width: 650px;
    position: relative;
    z-index: 2;
}

.hero h2 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(to right, var(--text-light) 0%, var(--primary-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 30px;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.btn-hero {
    padding: 14px 35px;
    font-size: 16px;
}

.trading-animation {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 600px;
    height: 400px;
    background: rgba(26, 26, 26, 0.5);
    border-radius: 10px;
    border: 1px solid var(--border-red);
    overflow: hidden;
    box-shadow: 0 0 50px rgba(211, 47, 47, 0.2);
}

.trading-chart {
    position: relative;
    width: 100%;
    height: 100%;
}

.chart-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80%;
    background: linear-gradient(to top, rgba(33, 33, 33, 0.8) 0%, transparent 100%);
}

.chart-path {
    fill: none;
    stroke: var(--primary-red);
    stroke-width: 3;
    stroke-dasharray: 2000;
    stroke-dashoffset: 2000;
    animation: draw 8s linear forwards;
}

@keyframes draw {
    to {
        stroke-dashoffset: 0;
    }
}

/* Features Section */
.features {
    padding: 100px 0;
    background: linear-gradient(rgba(10, 10, 10, 0.9), rgba(10, 10, 10, 0.9)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="%23333" stroke-width="0.5"/></svg>');
    background-size: 40px;
}

.section-title {
    text-align: center;
    margin-bottom: 70px;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-red);
    border-radius: 2px;
}

.section-title p {
    color: var(--text-gray);
    max-width: 700px;
    margin: 20px auto 0;
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--card-dark);
    border-radius: 10px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: rgba(211, 47, 47, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 30px;
    color: var(--primary-red);
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card p {
    color: var(--text-gray);
    font-size: 1rem;
}

/* Trading Products */
.trading-products {
    padding: 100px 0;
}

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

.product-card {
    background: var(--card-dark);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(211, 47, 47, 0.3);
}

.product-header {
    padding: 25px;
    background: rgba(26, 26, 26, 0.7);
    border-bottom: 1px solid rgba(211, 47, 47, 0.3);
}

.product-header h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-icon {
    width: 40px;
    height: 40px;
    background: rgba(211, 47, 47, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-red);
}

.product-body {
    padding: 25px;
}

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

.product-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
}

.product-list li:last-child {
    border-bottom: none;
}

.product-list li span:first-child {
    color: var(--text-gray);
}

.product-list li span:last-child {
    font-weight: 600;
    color: var(--primary-red);
}

/* Trading Academy */
.academy {
    padding: 100px 0;
    background: linear-gradient(rgba(10, 10, 10, 0.95), rgba(10, 10, 10, 0.95)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="%23333" stroke-width="0.5"/></svg>');
    background-size: 40px;
}

.academy-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.article-card {
    background: var(--card-dark);
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
}

.article-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(211, 47, 47, 0.2);
}

.article-image {
    height: 200px;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.article-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0, 0, 0, 0.7), rgba(211, 47, 47, 0.3));
}

.article-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary-red);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    z-index: 2;
}

.article-content {
    padding: 25px;
}

.article-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: 600;
    color: #FFFFFF;
}

.article-meta {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.article-meta span {
    display: flex;
    align-items: center;
    margin-right: 20px;
}

.article-meta i {
    margin-right: 5px;
    color: var(--primary-red);
}

.article-content p {
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.7;
}

.read-more {
    display: inline-block;
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    position: relative;
    padding-bottom: 2px;
}

.read-more::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: width 0.3s ease;
}

.read-more:hover::after {
    width: 100%;
}

/* About Us Section */
.about {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95), rgba(26, 26, 26, 0.95));
}

.about-container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.about-content h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: var(--primary-red);
    border-radius: 2px;
}

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

.achievements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.achievement-card {
    background: rgba(26, 26, 26, 0.7);
    border-radius: 10px;
    padding: 25px 20px;
    text-align: center;
    border: 1px solid rgba(211, 47, 47, 0.3);
}

.achievement-card h3 {
    font-size: 2.5rem;
    color: var(--primary-red);
    margin-bottom: 10px;
}

.achievement-card p {
    font-size: 1rem;
    margin: 0;
}

.about-image {
    flex: 1;
    position: relative;
    height: 450px;
    background: var(--card-dark);
    border-radius: 10px;
    border: 1px solid var(--border-red);
    overflow: hidden;
    box-shadow: 0 0 50px rgba(211, 47, 47, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}

.globe {
    width: 300px;
    height: 300px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="45" fill="none" stroke="%23d32f2f" stroke-width="0.5"/><path d="M50,5 A45,45 0 1,1 50,95 A45,45 0 1,1 50,5 z" fill="none" stroke="%23d32f2f" stroke-width="0.3"/><circle cx="50" cy="50" r="15" fill="%23d32f2f" opacity="0.3"/></svg>');
    background-size: 100%;
    border-radius: 50%;
    animation: rotate 30s linear infinite;
    box-shadow: 0 0 50px rgba(211, 47, 47, 0.3);
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Trading Platform */
.platform {
    padding: 100px 0;
    background: linear-gradient(rgba(10, 10, 10, 0.95), rgba(10, 10, 10, 0.95)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="%23333" stroke-width="0.5"/></svg>');
    background-size: 40px;
    position: relative;
}

.platform-container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.platform-content {
    flex: 1;
}

.platform-content h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    font-weight: 700;
}

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

.platform-features {
    margin-top: 40px;
}

.platform-feature {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.platform-feature i {
    color: var(--primary-red);
    font-size: 24px;
    min-width: 40px;
    padding-top: 5px;
}

.platform-feature div h4 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.platform-image {
    flex: 1;
    position: relative;
    height: 450px;
    background: var(--card-dark);
    border-radius: 10px;
    border: 1px solid var(--border-red);
    overflow: hidden;
    box-shadow: 0 0 50px rgba(211, 47, 47, 0.2);
}

.platform-screen {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    background: #000;
    border-radius: 5px;
    overflow: hidden;
}

.screen-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    padding: 20px;
}

.chart-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.candlestick {
    position: absolute;
    width: 10px;
    background: var(--primary-red);
    border-radius: 2px;
    transform-origin: bottom;
}

/* CTA Section */
.cta {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.9) 0%, rgba(10, 10, 10, 0.9) 100%), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="%23333" stroke-width="0.5"/></svg>');
    background-size: 40px;
}

.cta h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    font-weight: 800;
}

.cta p {
    color: var(--text-gray);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
}

.btn-cta {
    padding: 16px 50px;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1.5px;
    background: var(--primary-red);
    color: white;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(211, 47, 47, 0.5);
    transition: all 0.3s ease;
}

.btn-cta:hover {
    background: var(--accent-red);
    box-shadow: 0 15px 40px rgba(211, 47, 47, 0.7);
    transform: translateY(-5px);
}

/* Footer */
footer {
    background: #0a0a0a;
    padding: 70px 0 30px;
    border-top: 1px solid var(--border-red);
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-column h3 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-red);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.footer-links i {
    width: 20px;
    color: var(--primary-red);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: var(--text-gray);
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--card-dark);
    color: var(--text-light);
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--primary-red);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-gray);
    font-size: 0.9rem;
}
.copyright a {
    color: var(--text-gray);
}
.copyright a:hover {
    color: var(--primary-red);
}
/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 992px) {
    .trading-animation {
        display: none;
    }

    .hero {
        padding: 150px 0 80px;
        text-align: center;
    }

    .hero-content {
        margin: 0 auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .platform-container,
    .about-container {
        flex-direction: column;
    }

    .about-image,
    .platform-image {
        height: 400px;
        margin-top: 40px;
    }

    .academy-container {
        flex-direction: column;
    }
}

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

    .hero h2 {
        font-size: 2.5rem;
    }

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

    .about-image,
    .platform-image {
        height: 350px;
    }
}