/* Enkai Cloud - Release Hub Styles */

:root {
    --enkai-cyan: #00f5ff;
    --enkai-purple: #a855f7;
    --enkai-gold: #fbbf24;
    --enkai-bg: #0a0a0a;
    --enkai-card-bg: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 20px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--enkai-bg);
}

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

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    padding: 16px 0;
}

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

.logo {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--enkai-cyan), var(--enkai-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 22px;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--enkai-cyan);
}

nav .nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

/* Hero */
.hero {
    padding: 140px 0 80px;
    text-align: center;
}

.hero h1 {
    font-size: 64px;
    font-weight: 700;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--enkai-cyan), var(--enkai-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 24px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-block;
    padding: 16px 40px;
    font-size: 20px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--enkai-cyan), var(--enkai-purple));
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 245, 255, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* Release Card */
.release-card {
    background: var(--enkai-card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 40px;
    margin: 60px 0;
}

.release-card h2 {
    font-size: 36px;
    margin-bottom: 8px;
    color: var(--enkai-cyan);
}

.release-meta {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.release-notes {
    margin: 24px 0;
    font-size: 20px;
    line-height: 1.8;
}

.download-section {
    margin: 32px 0;
    padding: 24px;
    background: rgba(0, 245, 255, 0.05);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: 8px;
}

.download-buttons {
    display: flex;
    gap: 16px;
    margin: 24px 0;
    flex-wrap: wrap;
}

.checksum-block {
    margin-top: 24px;
    padding: 16px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    font-family: 'Courier New', monospace;
    font-size: 16px;
    word-break: break-all;
}

.checksum-label {
    font-weight: 600;
    color: var(--enkai-gold);
    margin-bottom: 8px;
}

/* Section */
section {
    padding: 80px 0;
}

section h2 {
    font-size: 48px;
    margin-bottom: 16px;
    text-align: center;
}

section p {
    font-size: 22px;
    color: var(--text-secondary);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

.link-card {
    text-align: center;
    padding: 40px;
    background: var(--enkai-card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    margin: 24px 0;
    transition: all 0.3s ease;
}

.link-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 245, 255, 0.3);
}

.link-card h3 {
    font-size: 28px;
    margin-bottom: 16px;
}

/* Release History */
.release-list {
    display: grid;
    gap: 24px;
    margin-top: 40px;
}

.release-item {
    background: var(--enkai-card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.release-item:hover {
    border-color: rgba(0, 245, 255, 0.3);
}

.release-item h3 {
    font-size: 24px;
    color: var(--enkai-cyan);
}

.release-item .date {
    color: var(--text-secondary);
    font-size: 18px;
}

/* Footer */
footer {
    padding: 60px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer .rust-badge {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #ff6b35, #f44336);
    color: white;
    text-decoration: none;
    border-radius: 999px;
    font-weight: 700;
    font-size: 18px;
    margin: 20px 0;
    transition: all 0.3s ease;
}

footer .rust-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
}

footer p {
    font-size: 18px;
    color: var(--text-secondary);
    margin: 16px 0;
}

footer a {
    color: var(--enkai-cyan);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 42px;
    }

    .hero p {
        font-size: 20px;
    }

    section h2 {
        font-size: 36px;
    }

    .download-buttons {
        flex-direction: column;
    }

    .release-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    nav .nav-links {
        gap: 16px;
        font-size: 18px;
    }
}