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

:root {
    --primary-green: #00da3c;
    --primary-red: #ec0000;
    --bg-navy: #0f172a;
    --bg-darker: #020617;
    --text-white: #ffffff;
    --text-gray: #94a3b8;
    --accent-blue: #3b82f6;
    --card-bg: rgba(15, 23, 42, 0.8);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-darker);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

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

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-white);
}

.cta-button {
    background: var(--primary-green);
    color: var(--bg-navy) !important;
    padding: 0.5rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
}

.cta-button:hover {
    background: #00ff44;
    color: var(--bg-navy) !important;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 218, 60, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(236, 0, 0, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-green), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.primary-button {
    background: var(--primary-green);
    color: var(--bg-navy);
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.primary-button:hover {
    background: #00ff44;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 218, 60, 0.3);
}

.secondary-button {
    background: transparent;
    color: var(--text-white);
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    display: inline-block;
}

.secondary-button:hover {
    border-color: var(--primary-green);
    background: rgba(0, 218, 60, 0.1);
}

.hero-image {
    position: relative;
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Section Styles */
section {
    padding: 6rem 0;
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.2rem;
    color: var(--text-gray);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

/* Why Section */
.why-section {
    background: var(--bg-navy);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.advantage-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-green);
    box-shadow: 0 10px 30px rgba(0, 218, 60, 0.2);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.advantage-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.advantage-card p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Features Section */
.features-section {
    background: var(--bg-darker);
}

.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 4rem;
    padding: 3rem;
    background: var(--card-bg);
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-block.reverse {
    direction: rtl;
}

.feature-block.reverse > * {
    direction: ltr;
}

.feature-number {
    font-size: 1rem;
    color: var(--primary-green);
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
}

.feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.feature-description {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1.05rem;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    color: var(--text-gray);
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

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

.feature-img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.privacy-badge {
    background: linear-gradient(135deg, rgba(0, 218, 60, 0.1), rgba(59, 130, 246, 0.1));
    padding: 3rem;
    border-radius: 1rem;
    text-align: center;
    border: 2px solid var(--primary-green);
}

.shield-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.privacy-badge p {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
}

/* Brokers Section */
.brokers-section {
    background: var(--bg-navy);
}

.brokers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.broker-card {
    background: var(--card-bg);
    padding: 3rem 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.broker-card:hover {
    border-color: var(--primary-green);
    transform: scale(1.05);
}

/* Download Section */
.download-section {
    background: linear-gradient(135deg, var(--bg-darker), var(--bg-navy));
}

.download-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.download-button {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.1);
    text-decoration: none;
    color: var(--text-white);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
}

.download-button:hover {
    border-color: var(--primary-green);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 218, 60, 0.2);
}

.download-icon {
    font-size: 3rem;
}

.download-platform {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.download-detail {
    font-size: 0.9rem;
    color: var(--text-gray);
}

.requirements {
    text-align: center;
    margin-top: 2rem;
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* About Section */
.about-section {
    background: var(--bg-navy);
    text-align: center;
}

.about-description {
    max-width: 800px;
    margin: 0 auto 3rem;
    color: var(--text-gray);
    font-size: 1.2rem;
    line-height: 1.8;
}

.logo-large {
    margin-top: 3rem;
}

.logo-large .logo-text {
    font-size: 3rem;
    font-weight: 800;
}

/* Footer */
.footer {
    background: var(--bg-darker);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo .logo-text {
    font-size: 1.75rem;
}

.footer-tagline {
    color: var(--text-gray);
    margin-top: 0.5rem;
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.footer-column a {
    display: block;
    color: var(--text-gray);
    text-decoration: none;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--primary-green);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .feature-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .feature-block.reverse {
        direction: ltr;
    }

    .nav-links {
        gap: 1rem;
    }

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

    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

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

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

    .hero-cta {
        flex-direction: column;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
        text-align: center;
    }

    .nav-links a:not(.cta-button) {
        display: none;
    }

    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .download-options {
        grid-template-columns: 1fr;
    }
}

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

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading State */
.loading {
    opacity: 0;
}

.loaded {
    opacity: 1;
    transition: opacity 0.5s ease-in;
}