/*
 * Copyright 2026 Riptide Labs, <https://github.com/Riptide-Labs>
 * SPDX-License-Identifier: GPL-3.0-or-later
 */

/* ==========================================================================
   Variables & Theme
   ========================================================================== */
:root {
    --bg-primary: #0a0813;
    --bg-secondary: #110e20;
    --bg-tertiary: #19142f;
    
    --text-primary: #f8fafc;
    --text-secondary: #a4b3c6;
    --text-dim: #718096;
    
    --accent-cyan: #3be2d3;
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;
    --accent-green: #10b981;
    --accent-yellow: #ffd200;
    --accent-red: #ff5e62;
    --accent-orange: #ff793f;
    
    --gradient-brand: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-yellow) 50%, var(--accent-cyan) 100%);
    --gradient-glow: radial-gradient(circle at 50% 30%, rgba(255, 121, 63, 0.12) 0%, rgba(139, 92, 246, 0.06) 50%, transparent 100%);
    
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(59, 226, 211, 0.3);
    
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.45);
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --max-width: 1200px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Decoratives */
.glow-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1000px;
    background: var(--gradient-glow);
    pointer-events: none;
    z-index: 0;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1000px;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center top;
    mask-image: radial-gradient(ellipse at 50% 30%, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 40%, transparent 80%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* Typography elements */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-brand);
    color: #070a13;
    border: none;
    box-shadow: 0 4px 14px 0 rgba(0, 242, 254, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(0, 242, 254, 0.5);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-nav {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.icon-svg {
    fill: currentColor;
    flex-shrink: 0;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
    background-color: rgba(7, 10, 19, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4.5rem;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-img {
    height: 2rem;
    width: auto;
    -webkit-text-fill-color: initial; /* Reset clip impact on image */
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 6rem 0 4rem;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Wraps the hero tagline and the release badge. Carries the 1.5rem gap to the
   h1 that .tagline-badge used to own, so hero spacing is unchanged when the
   badge sits alone (as it does in the MCP section). */
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.tagline-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.05);
}

/* Inside .hero-badges the wrapper owns the spacing; standalone badges elsewhere
   keep their own margin. */
.hero-badges .tagline-badge {
    margin-bottom: 0;
}

/* Green rather than the tagline's cyan: the version reads as "current", and the
   contrast keeps two adjacent pills from merging into one visual block. */
.version-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.75rem;
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 20px;
    font-size: 0.85rem;
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--accent-green);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.05);
    transition: var(--transition);
}

.version-badge:hover {
    border-color: rgba(16, 185, 129, 0.6);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.15);
}

.version-badge:focus-visible {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

.version-badge-arrow {
    transition: var(--transition);
}

.version-badge:hover .version-badge-arrow {
    transform: translateX(2px);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 30%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

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

/* Terminal Container */
.terminal-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
}

.terminal-container:hover {
    border-color: var(--border-hover);
    box-shadow: 0 12px 40px 0 rgba(0, 242, 254, 0.1);
}

.terminal-header {
    background-color: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.terminal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.terminal-dot.red { background-color: var(--accent-red); }
.terminal-dot.yellow { background-color: var(--accent-yellow); }
.terminal-dot.green { background-color: var(--accent-green); }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-left: 0.5rem;
}

.terminal-body {
    padding: 1.25rem;
    position: relative;
}

.code-block {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: #e2e8f0;
    overflow-x: auto;
}

.code-comment { color: var(--text-dim); }
.code-output { color: #cbd5e1; display: block; margin-top: 0.75rem; }
.code-green { color: var(--accent-green); }

/* ==========================================================================
   Pipeline Section
   ========================================================================== */
.pipeline-section {
    padding: 6rem 0;
    background-color: rgba(7, 10, 19, 0.5);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 50%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.pipeline-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.pipeline-flow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 3rem;
}

.flow-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 140px;
    position: relative;
    cursor: pointer;
}

.stage-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.flow-stage:hover .stage-icon,
.flow-stage.active .stage-icon {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.25);
    background-color: rgba(0, 242, 254, 0.03);
    transform: scale(1.05);
}

.stage-name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.stage-meta {
    font-size: 0.75rem;
    color: var(--text-dim);
}

/* Tooltip on stage hover */
.flow-stage::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -3.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 180px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: var(--transition);
    box-shadow: var(--card-shadow);
}

.flow-stage:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Connectors */
.flow-line {
    flex-grow: 1;
    height: 2px;
    background-color: var(--border-color);
    position: relative;
    margin: 0 0.5rem;
}

.pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-cyan);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    box-shadow: 0 0 8px var(--accent-cyan);
    opacity: 0;
}

/* Animation triggers in script.js */
.pulse.animating {
    animation: flowPulse 2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes flowPulse {
    0% { left: 0%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}

/* Console Box */
.console-box {
    background-color: #05070c;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: inset 0 4px 20px rgba(0,0,0,0.5);
}

.console-header {
    background-color: rgba(255,255,255,0.01);
    border-bottom: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.console-badge {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-green);
    box-shadow: 0 0 6px var(--accent-green);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.console-content {
    padding: 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    height: 180px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.console-line {
    color: #e2e8f0;
    animation: scanLine 0.2s ease-out;
}

@keyframes scanLine {
    from { opacity: 0; transform: translateY(3px); }
    to { opacity: 1; transform: translateY(0); }
}

.text-dim { color: var(--text-dim); }
.text-cyan { color: var(--accent-cyan); }
.text-green { color: var(--accent-green); }
.text-yellow { color: var(--accent-yellow); }
.text-blue { color: var(--accent-blue); }

/* ==========================================================================
   Features Section
   ========================================================================== */
.features-section {
    padding: 6rem 0;
}

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

.feature-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.25rem;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.feature-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 242, 254, 0.05);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background-color: rgba(0, 242, 254, 0.05);
    border: 1px solid rgba(0, 242, 254, 0.15);
    color: var(--accent-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background-color: var(--accent-cyan);
    color: #070a13;
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.3);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    font-family: var(--font-heading);
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   Technology Section
   ========================================================================== */
.tech-section {
    padding: 6rem 0;
    background-color: rgba(7, 10, 19, 0.4);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.tech-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.tech-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.tech-item strong {
    color: var(--text-primary);
}

.tech-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-cyan);
    margin-top: 0.55rem;
    flex-shrink: 0;
    box-shadow: 0 0 6px var(--accent-cyan);
}

/* Tech DB layout graphic */
.tech-graphic {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
}

.db-grid-container {
    display: flex;
    flex-direction: column;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.db-column {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0.5rem;
    background-color: rgba(255,255,255,0.01);
    min-width: 500px;
}

.db-column:last-child {
    border-bottom: none;
}

.db-column.header-col {
    background-color: rgba(255,255,255,0.03);
    color: var(--text-dim);
    font-weight: 600;
}

.db-column div {
    padding: 0 0.25rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.val-snmp {
    color: var(--accent-yellow);
}

.val-as {
    color: var(--accent-cyan);
}

.db-caption {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-align: center;
    margin-top: 1rem;
}

/* ==========================================================================
   Getting Started Section
   ========================================================================== */
.getting-started-section {
    padding: 6rem 0;
}

.tabs-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.tabs-nav {
    display: flex;
    background-color: rgba(255,255,255,0.01);
    border-bottom: 1px solid var(--border-color);
}

.tab-btn {
    flex-grow: 1;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 1.25rem;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    color: var(--text-primary);
    background-color: rgba(255,255,255,0.015);
}

.tab-btn.active {
    color: var(--accent-cyan);
    border-bottom-color: var(--accent-cyan);
    background-color: rgba(0, 242, 254, 0.02);
}

.tabs-content {
    padding: 2.5rem;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.tab-instructions {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    color: var(--text-secondary);
}

.tabs-content .code-block {
    background-color: #05070c;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.tab-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-dim);
}

/* ==========================================================================
   MCP & Agent Skills Section
   ========================================================================== */
.mcp-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
    border-top: 1px solid var(--border-color);
}

.mcp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

.mcp-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    position: relative;
    transition: var(--transition);
}

.mcp-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--card-shadow);
    transform: translateY(-4px);
}

.mcp-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: rgba(59, 226, 211, 0.1);
    border: 1px solid rgba(59, 226, 211, 0.3);
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
}

.mcp-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.mcp-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.mcp-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mcp-features-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.skills-mini-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 6px;
    padding: 0.3rem 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: #c4b5fd;
}

.skills-showcase {
    background: rgba(17, 14, 32, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem 2.5rem;
    backdrop-filter: blur(10px);
}

.skills-showcase-title {
    font-size: 1.5rem;
    font-family: var(--font-heading);
    margin-bottom: 2rem;
    text-align: center;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.skill-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.5rem;
    transition: var(--transition);
}

.skill-card:hover {
    border-color: var(--accent-purple);
    transform: translateY(-2px);
}

.skill-icon {
    font-size: 1.8rem;
    line-height: 1;
    flex-shrink: 0;
}

.skill-info h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.skill-cmd {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--accent-cyan);
    background: rgba(59, 226, 211, 0.08);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    margin-bottom: 0.6rem;
}

.skill-info p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* ==========================================================================
   Community Section
   ========================================================================== */
.community-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(127, 0, 255, 0.03) 100%);
    border-top: 1px solid var(--border-color);
}

.community-container {
    text-align: center;
    max-width: 800px;
}

.community-desc {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.community-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.community-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: left;
    transition: var(--transition);
}

.community-card:hover {
    border-color: rgba(127, 0, 255, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(127, 0, 255, 0.05);
}

.card-tag {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    background-color: rgba(127, 0, 255, 0.1);
    border: 1px solid rgba(127, 0, 255, 0.3);
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: var(--font-heading);
    font-weight: 500;
    color: #a78bfa;
    margin-bottom: 1rem;
}

.community-card h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.community-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #03050a;
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
    font-size: 0.9rem;
    color: var(--text-dim);
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.footer-desc {
    color: var(--text-secondary);
}

.footer-links {
    display: flex;
    gap: 3rem;
    justify-content: flex-end;
    align-items: flex-start;
}

.footer-links a {
    color: var(--text-secondary);
    transition: var(--transition);
}

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

.footer-bottom {
    grid-column: 1 / span 2;
    border-top: 1px solid rgba(255,255,255,0.03);
    padding-top: 2rem;
    margin-top: 2rem;
    display: flex;
    justify-content: space-between;
}

/* ==========================================================================
   Responsive Queries
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .tech-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        height: auto;
        padding: 1rem 2rem;
        gap: 1rem;
    }
    
    .nav {
        gap: 1.5rem;
    }
    
    .header-actions {
        display: none; /* Hide nav star button on small screens */
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .pipeline-flow {
        flex-direction: column;
        gap: 2rem;
    }
    
    .flow-line {
        height: 30px;
        width: 2px;
        margin: 0;
    }
    
    .pulse {
        top: 0;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .pulse.animating {
        animation: flowPulseY 2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
    }
    
    @keyframes flowPulseY {
        0% { top: 0%; opacity: 0; }
        10% { opacity: 1; }
        90% { opacity: 1; }
        100% { top: 100%; opacity: 0; }
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs-nav {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        width: 50%;
        font-size: 0.9rem;
        padding: 1rem;
    }
    
    .community-links {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        justify-content: flex-start;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }
}