/* ═══════════════════════════════════════════════════════════
   PIX — Landing Page Styles
   ═══════════════════════════════════════════════════════════ */

/* ═══════════ NAVBAR ═══════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    padding: var(--space-4) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(5, 5, 16, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-primary);
    padding: var(--space-3) 0;
}

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

.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 10;
}

.navbar-logo-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-lg);
    background: var(--gradient-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 900;
    color: var(--text-inverse);
    letter-spacing: -1px;
    font-family: var(--font-en);
}

.navbar-logo-text {
    font-size: var(--text-xl);
    font-weight: 800;
    font-family: var(--font-en);
    letter-spacing: -0.5px;
}

.navbar-logo-text span {
    background: var(--gradient-brand-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.navbar-nav a {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.navbar-nav a:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.05);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.mobile-menu-btn {
    display: none;
    font-size: var(--text-2xl);
    color: var(--text-secondary);
    z-index: 10;
}

@media (max-width: 768px) {
    .navbar-nav,
    .navbar-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .navbar-nav.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        inset: 0;
        background: var(--bg-primary);
        justify-content: center;
        align-items: center;
        gap: var(--space-4);
        z-index: 5;
    }

    .navbar-nav.active a {
        font-size: var(--text-xl);
    }
}


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

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

/* Animated Grid Background */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

/* Glow Orbs */
.hero-bg::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, rgba(0,212,255,0.12) 0%, transparent 70%);
    animation: float 8s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    bottom: -100px;
    left: -100px;
    background: radial-gradient(circle, rgba(124,58,237,0.1) 0%, transparent 70%);
    animation: float 10s ease-in-out infinite reverse;
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.hero-text {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    background: var(--gradient-brand-subtle);
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--brand-primary);
    margin-bottom: var(--space-6);
    animation: fadeInDown 0.6s ease both;
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand-success);
    animation: pulse-glow 2s infinite;
    box-shadow: 0 0 8px rgba(0,230,118,0.5);
}

.hero-title {
    font-size: var(--text-5xl);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-6);
    animation: fadeInUp 0.7s ease both 0.1s;
    opacity: 0;
}

.hero-title .highlight {
    display: inline;
    position: relative;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    animation: fadeInUp 0.7s ease both 0.2s;
    opacity: 0;
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
    animation: fadeInUp 0.7s ease both 0.3s;
    opacity: 0;
}

.hero-stats {
    display: flex;
    gap: var(--space-8);
    animation: fadeInUp 0.7s ease both 0.4s;
    opacity: 0;
}

.hero-stat-value {
    font-size: var(--text-2xl);
    font-weight: 800;
    font-family: var(--font-en);
    background: var(--gradient-brand-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-label {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-top: var(--space-1);
}


/* ─── Hero Visual ─── */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeIn 1s ease both 0.3s;
    opacity: 0;
}

.hero-mockup {
    position: relative;
    width: 100%;
    max-width: 480px;
    perspective: 1000px;
}

.hero-mockup-inner {
    background: var(--bg-card);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform var(--transition-slow);
}

.hero-mockup:hover .hero-mockup-inner {
    transform: rotateY(0) rotateX(0);
}

.mockup-toolbar {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid var(--border-primary);
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-secondary);
}

.mockup-dot:first-child { background: var(--brand-error); }
.mockup-dot:nth-child(2) { background: var(--brand-warning); }
.mockup-dot:nth-child(3) { background: var(--brand-success); }

.mockup-toolbar-title {
    margin-right: auto;
    margin-left: var(--space-4);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-family: var(--font-en);
}

.mockup-content {
    padding: var(--space-6);
}

/* Platform Grid in Mockup */
.mockup-platforms {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.mockup-platform {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    font-size: 24px;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-primary);
    background: rgba(0,0,0,0.2);
    transition: all var(--transition-base);
}

.mockup-platform.generating {
    border-color: var(--brand-primary);
    animation: pulse-glow 2s infinite;
}

.mockup-platform.done {
    border-color: var(--brand-success);
}

.mockup-platform-label {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

.mockup-platform-shimmer {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(0,212,255,0.1), transparent);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
}

/* Upload Preview in Mockup */
.mockup-upload-area {
    border: 2px dashed var(--border-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    margin-bottom: var(--space-4);
}

.mockup-upload-icon {
    font-size: 32px;
    margin-bottom: var(--space-2);
}

.mockup-upload-text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

/* Progress bar in mockup */
.mockup-progress {
    height: 4px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.mockup-progress-fill {
    height: 100%;
    width: 65%;
    background: var(--gradient-brand);
    border-radius: var(--radius-full);
    animation: shimmer 2s ease-in-out infinite;
    background-size: 200% 100%;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-5);
    background: var(--bg-elevated);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
    white-space: nowrap;
    font-size: var(--text-sm);
    z-index: 2;
}

.floating-card.card-1 {
    top: 10%;
    right: -30px;
    animation: float 5s ease-in-out infinite;
}

.floating-card.card-2 {
    bottom: 25%;
    left: -40px;
    animation: float 6s ease-in-out infinite 1s;
}

.floating-card.card-3 {
    bottom: 5%;
    right: -20px;
    animation: float 7s ease-in-out infinite 2s;
}

.floating-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.floating-icon.cyan { background: rgba(0,212,255,0.15); }
.floating-icon.purple { background: rgba(124,58,237,0.15); }
.floating-icon.pink { background: rgba(255,0,110,0.15); }
.floating-icon.green { background: rgba(0,230,118,0.15); }

.floating-text {
    font-weight: 600;
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        max-width: none;
    }

    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
    }

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

    .hero-visual {
        display: none;
    }

    .floating-card {
        display: none;
    }
}


/* ═══════════ PLATFORMS SHOWCASE ═══════════ */
.platforms-section {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-primary);
    border-bottom: 1px solid var(--border-primary);
}

.platforms-scroll {
    display: flex;
    gap: var(--space-6);
    overflow-x: auto;
    padding: var(--space-4) 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.platforms-scroll::-webkit-scrollbar {
    display: none;
}

.platform-chip {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-6);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-full);
    white-space: nowrap;
    transition: all var(--transition-base);
    cursor: default;
}

.platform-chip:hover {
    border-color: var(--border-brand);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.platform-chip-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.platform-chip-name {
    font-weight: 600;
    font-size: var(--text-sm);
}

.platform-chip-sizes {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}


/* ═══════════ HOW IT WORKS ═══════════ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
    position: relative;
}

/* Connecting Line */
.steps-grid::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-brand), var(--border-brand), transparent);
}

.step-card {
    text-align: center;
    padding: var(--space-8) var(--space-6);
    border-radius: var(--radius-xl);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    transition: all var(--transition-base);
    position: relative;
}

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

.step-number {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 28px;
    background: var(--gradient-brand);
    color: var(--text-inverse);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: 800;
    font-family: var(--font-en);
}

.step-icon {
    font-size: 48px;
    margin-bottom: var(--space-4);
}

.step-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
}

.step-desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

@media (max-width: 768px) {
    .steps-grid {
        grid-template-columns: 1fr;
    }

    .steps-grid::before {
        display: none;
    }
}


/* ═══════════ AGENTS SECTION ═══════════ */
.agents-section {
    background: var(--bg-secondary);
}

.agents-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.agent-card {
    text-align: center;
    padding: var(--space-8) var(--space-5);
    position: relative;
    overflow: hidden;
}

.agent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.agent-card:hover::before {
    opacity: 1;
}

.agent-status {
    margin-bottom: var(--space-4);
}

.agent-icon-wrapper {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    background: var(--gradient-brand-subtle);
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.agent-title {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
}

.agent-desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* Agent Flow */
.agents-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    margin-top: var(--space-10);
    padding: var(--space-6);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    flex-wrap: wrap;
}

.flow-step {
    padding: var(--space-2) var(--space-5);
    background: var(--gradient-brand-subtle);
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    white-space: nowrap;
}

.flow-arrow {
    color: var(--text-tertiary);
    font-size: var(--text-lg);
}

@media (max-width: 768px) {
    .agents-grid {
        grid-template-columns: 1fr;
    }
}


/* ═══════════ DEMO / CREATE SECTION ═══════════ */
.demo-section-wrapper {
    position: relative;
}

.demo-container {
    max-width: 900px;
    margin: 0 auto;
}

.demo-card {
    background: var(--bg-card);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.demo-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid var(--border-primary);
}

.demo-body {
    padding: var(--space-8);
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-8);
}

/* Upload Area */
.demo-upload-area {
    border: 2px dashed var(--border-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 260px;
}

.demo-upload-area:hover {
    border-color: var(--brand-primary);
    background: rgba(0,212,255,0.03);
}

.demo-upload-area.has-image {
    border-style: solid;
    border-color: var(--brand-success);
    padding: 0;
}

.upload-preview {
    display: none;
    position: relative;
    width: 100%;
    height: 100%;
}

.demo-upload-area.has-image .upload-preview {
    display: block;
}

.demo-upload-area.has-image .demo-upload-icon,
.demo-upload-area.has-image .demo-upload-title,
.demo-upload-area.has-image .demo-upload-hint,
.demo-upload-area.has-image .demo-upload-formats {
    display: none;
}

.upload-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

.upload-preview-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-fast);
    border-radius: var(--radius-xl);
}

.upload-preview:hover .upload-preview-overlay {
    opacity: 1;
}

.demo-upload-icon {
    font-size: 48px;
    margin-bottom: var(--space-3);
}

.demo-upload-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.demo-upload-hint {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-bottom: var(--space-4);
}

.demo-upload-formats {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
}

.demo-upload-formats span {
    padding: var(--space-1) var(--space-3);
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

/* Demo Form */
.demo-form {
    display: flex;
    flex-direction: column;
}

/* Platform Selector */
.platform-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-2);
}

.platform-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-3) var(--space-2);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 20px;
    position: relative;
}

.platform-option:hover {
    border-color: var(--border-secondary);
    background: rgba(255,255,255,0.03);
}

.platform-option.selected {
    border-color: var(--brand-primary);
    background: rgba(0,212,255,0.08);
    box-shadow: 0 0 12px rgba(0,212,255,0.15);
}

.platform-option-check {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--brand-primary);
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--text-inverse);
}

.platform-option.selected .platform-option-check {
    display: flex;
}

.platform-option-name {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-weight: 500;
}

.platform-option.selected .platform-option-name {
    color: var(--brand-primary);
}

/* Style Selector */
.style-selector {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.style-chip {
    padding: var(--space-2) var(--space-4);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.style-chip:hover {
    border-color: var(--border-secondary);
}

.style-chip.selected {
    border-color: var(--brand-primary);
    background: rgba(0,212,255,0.1);
    color: var(--brand-primary);
}

/* Submit Button */
.demo-submit {
    margin-top: var(--space-4);
    width: 100%;
}

/* Pipeline Section */
.pipeline-section {
    display: none;
    margin-top: var(--space-8);
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-primary);
}

.pipeline-section.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.pipeline-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    position: relative;
}

.pipeline-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 5%;
    right: 5%;
    height: 2px;
    background: var(--border-primary);
    transform: translateY(-50%);
    z-index: 0;
}

.pipeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    position: relative;
    z-index: 1;
}

.pipeline-step-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all var(--transition-base);
}

.pipeline-step.active .pipeline-step-icon {
    border-color: var(--brand-primary);
    animation: pulse-glow 1.5s infinite;
}

.pipeline-step.done .pipeline-step-icon {
    border-color: var(--brand-success);
    background: rgba(0,230,118,0.1);
}

.pipeline-step-label {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    white-space: nowrap;
}

.pipeline-step.active .pipeline-step-label {
    color: var(--brand-primary);
}

.pipeline-step.done .pipeline-step-label {
    color: var(--brand-success);
}

/* Pipeline Output */
.pipeline-output {
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pipeline-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.pipeline-loading-text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

/* Results Grid */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-4);
}

.result-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-primary);
    background: rgba(0,0,0,0.2);
    transition: all var(--transition-base);
    cursor: pointer;
}

.result-card:hover {
    border-color: var(--border-brand);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.result-card-image {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    display: block;
}

.result-card-footer {
    padding: var(--space-3);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.result-card-platform {
    font-size: var(--text-xs);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.result-card-size {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-family: var(--font-en);
}

@media (max-width: 768px) {
    .demo-grid {
        grid-template-columns: 1fr;
    }

    .platform-selector {
        grid-template-columns: repeat(3, 1fr);
    }

    .pipeline-step-label {
        display: none;
    }
}


/* ═══════════ PRICING ═══════════ */
.pricing-section {
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    align-items: start;
}

.pricing-card {
    text-align: center;
    padding: var(--space-10) var(--space-8);
    position: relative;
}

.pricing-card.featured {
    border-color: var(--brand-primary);
    background: linear-gradient(180deg, rgba(0,212,255,0.05) 0%, var(--bg-card) 100%);
    transform: scale(1.05);
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: var(--gradient-brand);
    z-index: -1;
    opacity: 0.3;
    filter: blur(1px);
}

.pricing-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-1) var(--space-5);
    background: var(--gradient-brand);
    color: var(--text-inverse);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    white-space: nowrap;
}

.pricing-name {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.pricing-price {
    font-size: var(--text-5xl);
    font-weight: 900;
    font-family: var(--font-en);
    margin-bottom: var(--space-2);
}

.pricing-price .currency {
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--text-tertiary);
    margin-right: var(--space-1);
}

.pricing-period {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    margin-bottom: var(--space-8);
}

.pricing-features {
    margin-bottom: var(--space-8);
    text-align: right;
}

.pricing-features li {
    padding: var(--space-3) 0;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features .check {
    color: var(--brand-primary);
    font-weight: 700;
}

.pricing-cta {
    width: 100%;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .pricing-card.featured {
        transform: none;
    }
}


/* ═══════════ CTA BANNER ═══════════ */
.cta-banner {
    text-align: center;
    padding: var(--space-16) var(--space-8);
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-glow);
    pointer-events: none;
}

.cta-banner > * {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-4);
}

.cta-subtitle {
    font-size: var(--text-xl);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-8);
}


/* ═══════════ FOOTER ═══════════ */
.footer {
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid var(--border-primary);
    background: var(--bg-secondary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-10);
}

.footer-brand-desc {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    line-height: var(--leading-relaxed);
    margin-top: var(--space-4);
    max-width: 300px;
}

.footer-col-title {
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-primary);
}

.footer-copyright {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
}

.footer-social {
    display: flex;
    gap: var(--space-4);
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: rgba(0,212,255,0.05);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }

    .footer-brand-desc {
        max-width: none;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}