/* FranGrid - Tech-Forward MarTech Aesthetic */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --tech-blue: #0066FF;
    --tech-purple: #6B46C1;
    --tech-teal: #06B6D4;
    --dark-bg: #0A0E27;
    --darker-bg: #050713;
    --gray-900: #111827;
    --gray-800: #1F2937;
    --gray-700: #374151;
    --gray-100: #F3F4F6;
    --white: #ffffff;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.6;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
nav {
    background: var(--white);
    padding: 20px 0;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 800;
    color: var(--tech-blue);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo img {
    width: 40px;
    height: 40px;
}

/* Desktop Nav */
.desktop-nav {
    display: none;
}

.desktop-nav a {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.2s;
}

.desktop-nav a:hover {
    background: var(--gray-100);
    color: var(--tech-blue);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: block;
    background: var(--tech-blue);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
}

/* Mobile Dropdown */
.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 20px;
    margin-top: 10px;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    padding: 8px;
    min-width: 200px;
    z-index: 1000;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
}

.mobile-menu a {
    padding: 14px 16px;
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s;
}

.mobile-menu a:hover {
    background: var(--gray-100);
    color: var(--tech-blue);
}

/* Hero - Tech Dark Style */
.hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    color: var(--white);
    padding: 100px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(102, 70, 193, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

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

.hero h1 {
    font-size: 48px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: 20px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--tech-blue) 0%, var(--tech-purple) 100%);
    color: white;
    padding: 16px 40px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 102, 255, 0.4);
}

/* Stats Bar - Tech Style */
.stats {
    background: var(--gray-800);
    padding: 40px 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.stat-item {
    text-align: center;
    color: white;
}

.stat-item h3 {
    font-size: 48px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--tech-teal) 0%, var(--tech-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-item p {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Core Capabilities - Dashboard Style */
.capabilities {
    padding: 80px 20px;
    background: var(--gray-100);
}

.capabilities h2 {
    font-size: 42px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 16px;
    color: var(--gray-900);
    letter-spacing: -1px;
}

.capabilities .lead {
    text-align: center;
    font-size: 20px;
    color: var(--gray-700);
    margin-bottom: 64px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.capability-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--tech-blue) 0%, var(--tech-purple) 100%);
    opacity: 0;
    transition: opacity 0.3s;
}

.capability-card:hover {
    border-color: var(--tech-blue);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.1);
    transform: translateY(-4px);
}

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

.capability-card h3 {
    font-size: 22px;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.capability-card p {
    color: var(--gray-700);
    line-height: 1.7;
    font-size: 16px;
}

/* Problem Section - Tech Style */
.problem-section {
    padding: 80px 20px;
    background: white;
}

.problem-section h2 {
    font-size: 42px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 64px;
    color: var(--gray-900);
}

.ps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.ps-card {
    padding: 32px;
    background: var(--gray-100);
    border-radius: 16px;
    border-left: 4px solid var(--tech-teal);
}

.ps-card h3 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--gray-900);
}

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

.problem-list li {
    padding: 12px 0;
    padding-left: 28px;
    position: relative;
    color: var(--gray-700);
    line-height: 1.6;
}

.problem-list li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: #EF4444;
    font-size: 24px;
    font-weight: bold;
}

/* Features Grid - Keep From Features Page */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.feature-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s;
}

.feature-card:hover {
    border-color: var(--tech-blue);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.1);
    transform: translateY(-2px);
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--gray-900);
}

.feature-card p {
    color: var(--gray-700);
    line-height: 1.7;
}

/* CTA Section - Tech Gradient */
.cta-section {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 50%, rgba(102, 70, 193, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(6, 182, 212, 0.2) 0%, transparent 50%);
}

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

.cta-section h2 {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 16px;
    color: white;
}

.cta-section p {
    font-size: 20px;
    margin-bottom: 40px;
    color: rgba(255,255,255,0.9);
}

.cta-white {
    background: white;
    color: var(--tech-blue);
}

.cta-white:hover {
    box-shadow: 0 12px 32px rgba(255,255,255,0.3);
}

/* Footer */
footer {
    background: var(--gray-900);
    color: white;
    padding: 60px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--tech-teal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 12px;
}

.footer-col a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--tech-teal);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.5);
}

/* Desktop View - Show proper nav */
@media (min-width: 768px) {
    .desktop-nav {
        display: flex !important;
        gap: 32px;
        align-items: center;
    }
    
    .mobile-menu-btn {
        display: none !important;
    }
    
    .mobile-menu {
        display: none !important;
    }
    
    .hero h1 {
        font-size: 64px;
    }
    
    .hero .subtitle {
        font-size: 24px;
    }
}

/* Mobile Optimizations */
@media (max-width: 767px) {
    .hero h1 {
        font-size: 36px;
    }
    
    .hero .subtitle {
        font-size: 18px;
    }
    
    .stats {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .stat-item h3 {
        font-size: 36px;
    }
    
    h2 {
        font-size: 32px;
    }
    
    .capability-grid,
    .features-grid,
    .ps-grid {
        grid-template-columns: 1fr;
    }
}

/* Additional Page Styles */

/* Contact Page */
.contact-hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    color: var(--white);
    padding: 100px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(102, 70, 193, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.contact-hero .container { position: relative; z-index: 1; }
.contact-hero h1 { font-size: 48px; font-weight: 900; margin-bottom: 16px; letter-spacing: -1px; }
.contact-hero p { font-size: 20px; color: rgba(255,255,255,0.9); }

.contact-section { padding: 80px 20px; background: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; max-width: 1200px; margin: 0 auto; }
.contact-info h2 { font-size: 32px; font-weight: 900; margin-bottom: 16px; color: var(--gray-900); text-align: left; }
.contact-info p { font-size: 18px; line-height: 1.7; color: var(--gray-700); margin-bottom: 32px; }

.contact-methods { list-style: none; padding: 0; }
.contact-methods li { display: flex; align-items: center; gap: 16px; padding: 20px; background: var(--gray-100); border-radius: 12px; margin-bottom: 16px; font-size: 16px; color: var(--gray-700); }
.contact-methods li strong { color: var(--gray-900); min-width: 80px; }

.contact-form { background: var(--gray-100); padding: 40px; border-radius: 16px; }
.contact-form h2 { font-size: 28px; font-weight: 900; margin-bottom: 24px; color: var(--gray-900); text-align: left; }
.form-group { margin-bottom: 24px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 8px; color: var(--gray-900); font-size: 14px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 1px solid #e5e7eb; border-radius: 8px; font-size: 16px; font-family: inherit; background: white; transition: border-color 0.2s; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--tech-blue); }
.form-group textarea { min-height: 120px; resize: vertical; }
.submit-button { width: 100%; background: linear-gradient(135deg, var(--tech-blue) 0%, var(--tech-purple) 100%); color: white; padding: 16px 32px; border: none; border-radius: 8px; font-weight: 700; font-size: 16px; cursor: pointer; transition: transform 0.2s, box-shadow 0.2s; }
.submit-button:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0, 102, 255, 0.3); }

/* Pricing Page */
.pricing-hero { background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%); color: var(--white); padding: 100px 20px 80px; text-align: center; position: relative; overflow: hidden; }
.pricing-hero::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(circle at 30% 50%, rgba(102, 70, 193, 0.15) 0%, transparent 50%), radial-gradient(circle at 70% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%); }
.pricing-hero .container { position: relative; z-index: 1; }
.pricing-hero h1 { font-size: 48px; font-weight: 900; margin-bottom: 16px; letter-spacing: -1px; }
.pricing-hero p { font-size: 20px; color: rgba(255,255,255,0.9); }

.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 32px; max-width: 1200px; margin: 0 auto; }
.pricing-card { background: white; border-radius: 16px; padding: 40px; border: 2px solid #e5e7eb; transition: all 0.3s; position: relative; }
.pricing-card.popular { border-color: var(--tech-blue); box-shadow: 0 12px 32px rgba(0, 102, 255, 0.15); transform: scale(1.05); }
.pricing-card.popular::before { content: 'MOST POPULAR'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--tech-blue) 0%, var(--tech-purple) 100%); color: white; padding: 6px 16px; border-radius: 20px; font-size: 12px; font-weight: 800; letter-spacing: 0.5px; }
.pricing-card:hover { border-color: var(--tech-blue); box-shadow: 0 8px 24px rgba(0, 102, 255, 0.1); transform: translateY(-4px); }
.pricing-card h3 { font-size: 28px; font-weight: 900; margin-bottom: 16px; color: var(--gray-900); }
.pricing-card .price { font-size: 48px; font-weight: 900; color: var(--tech-blue); margin-bottom: 8px; }
.pricing-card .price-unit { font-size: 18px; color: var(--gray-700); font-weight: 600; }
.pricing-card .description { color: var(--gray-700); margin-bottom: 24px; line-height: 1.6; }
.pricing-card ul { list-style: none; padding: 0; margin-bottom: 32px; }
.pricing-card ul li { padding: 12px 0; padding-left: 28px; position: relative; color: var(--gray-700); line-height: 1.5; }
.pricing-card ul li::before { content: '✓'; position: absolute; left: 0; color: #10B981; font-weight: bold; font-size: 18px; }
.pricing-button { width: 100%; background: linear-gradient(135deg, var(--tech-blue) 0%, var(--tech-purple) 100%); color: white; padding: 14px 32px; border: none; border-radius: 8px; font-weight: 700; font-size: 16px; cursor: pointer; transition: transform 0.2s; text-decoration: none; display: block; text-align: center; }
.pricing-button:hover { transform: translateY(-2px); }

/* Features Page */
.features-hero { background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%); color: var(--white); padding: 100px 20px 80px; text-align: center; position: relative; overflow: hidden; }
.features-hero::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(circle at 25% 50%, rgba(102, 70, 193, 0.15) 0%, transparent 50%), radial-gradient(circle at 75% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%); }
.features-hero .container { position: relative; z-index: 1; }
.features-hero h1 { font-size: 48px; font-weight: 900; margin-bottom: 16px; letter-spacing: -1px; }
.features-hero p { font-size: 20px; color: rgba(255,255,255,0.9); max-width: 700px; margin: 0 auto; }

.feature-detail { padding: 80px 20px; }
.feature-detail:nth-child(even) { background: var(--gray-100); }
.feature-detail h2 { font-size: 36px; font-weight: 900; margin-bottom: 16px; color: var(--gray-900); text-align: left; }
.feature-detail h3 { font-size: 24px; font-weight: 800; margin-bottom: 12px; color: var(--gray-900); }
.feature-detail p { font-size: 18px; line-height: 1.7; color: var(--gray-700); margin-bottom: 24px; }
.feature-detail ul { list-style: none; padding: 0; margin: 24px 0; }
.feature-detail ul li { padding: 12px 0; padding-left: 32px; position: relative; color: var(--gray-700); line-height: 1.6; font-size: 16px; }
.feature-detail ul li::before { content: '✓'; position: absolute; left: 0; color: var(--tech-teal); font-weight: bold; font-size: 20px; }

@media (max-width: 768px) {
    .contact-grid, .pricing-card.popular { grid-template-columns: 1fr; transform: scale(1); }
    .contact-hero h1, .pricing-hero h1, .features-hero h1 { font-size: 36px; }
    .contact-form { padding: 24px; }
    .feature-detail h2 { font-size: 28px; }
    .capability-item { text-align: left; }
}

/* Use Cases Section */
.use-cases {
    padding: 80px 20px;
    background: var(--white);
}

.use-cases h2 {
    font-size: 42px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 16px;
    color: var(--gray-900);
    letter-spacing: -1px;
}

.use-cases .lead {
    text-align: center;
    font-size: 20px;
    color: var(--gray-700);
    margin-bottom: 64px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}