/**
 * RepairDesk Pro - Landing Page Styles
 * Professional Mobile Repair Shop Management
 */

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --accent: #22d3ee;
    --accent-2: #f472b6;
    --bg-dark: #0a0a0f;
    --bg-card: rgba(17, 17, 27, 0.8);
    --bg-glass: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.08);
    --text: #f8fafc;
    --text-muted: #94a3b8;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --gradient-1: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #d946ef 100%);
    --gradient-2: linear-gradient(135deg, #22d3ee 0%, #6366f1 100%);
}

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

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

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: -1;
    overflow: hidden;
}

.bg-animation::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(34, 211, 238, 0.08) 0%, transparent 40%);
    animation: bgMove 20s ease-in-out infinite;
}

@keyframes bgMove {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(2%, 2%) rotate(1deg); }
    66% { transform: translate(-1%, 1%) rotate(-1deg); }
}

.grid-pattern {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    backdrop-filter: blur(20px);
    background: rgba(10, 10, 15, 0.8);
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    width: 45px; height: 45px;
    background: var(--gradient-1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: white;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.logo-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
}

.logo-text span {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

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

.nav-btns {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

.btn-outline:hover {
    background: var(--bg-glass);
    border-color: var(--primary);
}

.btn-primary {
    background: var(--gradient-1);
    color: white;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.4);
}

.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; }

.btn-white { background: white; color: var(--primary-dark); }
.btn-white:hover { background: #f0f0f0; transform: translateY(-2px); }

.btn-plan { width: 100%; justify-content: center; }

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 2rem 4rem;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-content h1 span {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats { display: flex; gap: 3rem; }

.stat { text-align: left; }

.stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label { color: var(--text-muted); font-size: 0.9rem; }

/* Dashboard Preview */
.hero-visual { position: relative; }

.dashboard-preview {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1.5rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.dashboard-preview:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.preview-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.preview-dot { width: 12px; height: 12px; border-radius: 50%; }
.preview-dot.red { background: #ef4444; }
.preview-dot.yellow { background: #f59e0b; }
.preview-dot.green { background: #10b981; }

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

.preview-card {
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
}

.preview-card-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.preview-card-icon.blue { background: rgba(99, 102, 241, 0.2); color: #818cf8; }
.preview-card-icon.green { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.preview-card-icon.orange { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }

.preview-card-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.preview-card-label { font-size: 0.8rem; color: var(--text-muted); }

.preview-table {
    grid-column: 1 / -1;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
}

.preview-table-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.preview-table-row:last-child { border-bottom: none; }

.job-info { display: flex; align-items: center; gap: 1rem; }

.job-avatar {
    width: 35px; height: 35px;
    border-radius: 8px;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
}

.job-details span { display: block; }
.job-id { font-weight: 600; font-size: 0.9rem; }
.job-device { font-size: 0.75rem; color: var(--text-muted); }

.status-badge {
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.progress { background: rgba(99, 102, 241, 0.2); color: #818cf8; }
.status-badge.ready { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.status-badge.pending { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }

/* Sections */
.container { max-width: 1400px; margin: 0 auto; }

.section-header { text-align: center; margin-bottom: 4rem; }

.section-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 30px;
    color: var(--primary-light);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features { padding: 6rem 2rem; }

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

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.3);
}

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

.feature-icon {
    width: 60px; height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-light);
}

.feature-card:nth-child(2) .feature-icon { background: rgba(34, 211, 238, 0.1); color: var(--accent); }
.feature-card:nth-child(3) .feature-icon { background: rgba(244, 114, 182, 0.1); color: var(--accent-2); }
.feature-card:nth-child(4) .feature-icon { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.feature-card:nth-child(5) .feature-icon { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.feature-card:nth-child(6) .feature-icon { background: rgba(139, 92, 246, 0.1); color: #a78bfa; }

.feature-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.75rem; }
.feature-desc { color: var(--text-muted); font-size: 0.95rem; }

/* Pricing Section */
.pricing {
    padding: 6rem 2rem;
    background: linear-gradient(180deg, transparent 0%, rgba(99, 102, 241, 0.03) 50%, transparent 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
}

.pricing-card.popular {
    border-color: var(--primary);
    transform: scale(1.05);
    z-index: 10;
}

.pricing-card.popular::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-1);
    padding: 0.35rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.5);
}

.pricing-card.popular:hover { transform: scale(1.05) translateY(-5px); }

.plan-name { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; color: var(--text-muted); }

.plan-price {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.plan-price span { font-size: 1rem; font-weight: 500; color: var(--text-muted); }
.plan-duration { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.5rem; }

.plan-features { list-style: none; margin-bottom: 2rem; text-align: left; }

.plan-features li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.plan-features li i { color: var(--success); font-size: 0.8rem; }
.plan-features li.disabled { opacity: 0.5; }
.plan-features li.disabled i { color: var(--text-muted); }

/* How It Works */
.how-it-works { padding: 6rem 2rem; }

.steps-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    margin-top: 3rem;
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 100px;
    right: 100px;
    height: 2px;
    background: var(--border);
}

.step { text-align: center; flex: 1; position: relative; z-index: 1; }

.step-number {
    width: 100px; height: 100px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-light);
    transition: all 0.3s ease;
}

.step:hover .step-number {
    background: var(--gradient-1);
    color: white;
    border-color: transparent;
    transform: scale(1.1);
}

.step-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.step-desc { color: var(--text-muted); font-size: 0.95rem; max-width: 250px; margin: 0 auto; }

/* CTA Section */
.cta { padding: 6rem 2rem; }

.cta-box {
    background: var(--gradient-1);
    border-radius: 30px;
    padding: 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 50%);
    animation: ctaPulse 4s ease-in-out infinite;
}

@keyframes ctaPulse {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(2%, 2%); }
}

.cta-content { position: relative; z-index: 1; }

.cta-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-desc { font-size: 1.25rem; opacity: 0.9; margin-bottom: 2rem; }

/* Footer */
.footer {
    padding: 4rem 2rem 2rem;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p { color: var(--text-muted); margin-top: 1rem; font-size: 0.95rem; }
.footer-title { font-weight: 600; margin-bottom: 1.5rem; font-size: 1.1rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.75rem; }

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.footer-copyright { color: var(--text-muted); font-size: 0.9rem; }

.social-links { display: flex; gap: 1rem; }

.social-links a {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 1200px) {
    .pricing-grid { grid-template-columns: repeat(3, 1fr); }
    .pricing-card.popular { transform: none; }
    .pricing-card.popular:hover { transform: translateY(-5px); }
}

@media (max-width: 992px) {
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-content p { margin: 0 auto 2rem; }
    .hero-btns { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { display: none; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links, .nav-btns { display: none; }
    .nav-links.show, .nav-btns.show { 
        display: flex; 
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-dark);
        padding: 1rem;
        border-bottom: 1px solid var(--border);
    }
    .mobile-menu-btn { display: block; }
    .hero-content h1 { font-size: 2.5rem; }
    .section-title { font-size: 2rem; }
    .features-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: 1fr; }
    .steps-container { flex-direction: column; gap: 2rem; }
    .steps-container::before { display: none; }
    .cta-box { padding: 2rem; }
    .cta-title { font-size: 2rem; }
    .footer-content { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}