:root {
    --primary-color: #1a365d;
    --secondary-color: #2563eb;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --background: #f5f2ed;
    --background-alt: #fff;
    --background-dark: #111827;
    --surface: #faf8f5;
    --border: #e5e7eb;
    --max-width: 1200px;
    --accent: #3b82f6;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--background);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(245, 242, 237, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
}

.logo {
    font-size: 1.75rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--primary-color);
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
}

.logo img {
    height: 36px;
    width: auto;
    margin-right: 10px;
}

.logo-text {
    display: inline-flex;
}

.logo-nexo {
    color: #1a365d; /* Dark blue */
}

.logo-logic {
    color: #6b7280; /* Grey */
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.talk-button {
    padding: 12px 28px;
    background: var(--primary-color);
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.talk-button:hover {
    background: var(--primary-color);
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    text-align: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.5;
}

.cta-button {
    display: inline-block;
    padding: 18px 40px;
    background: var(--primary-color);
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-md);
}

.cta-button:hover {
    transform: translateY(-2px);
    background: #2c5282;
    box-shadow: var(--shadow-lg);
}

.urgency-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.75rem;
    font-style: italic;
    display: block;
    text-align: center;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: var(--surface);
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.375rem;
    margin-bottom: 3rem;
    line-height: 1.5;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.service-card {
    background: var(--background-alt);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    display: flex !important;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    border-radius: 12px;
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.service-card h3 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.learn-more {
    color: var(--primary-color);
    font-weight: 500;
}

/* About Section */
.about {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.about-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.about-item p {
    color: var(--text-secondary);
}

/* Transform Section */
.transform {
    padding: 100px 0;
    background: var(--background-dark);
    color: #fff;
    position: relative;
}

.transform .section-title,
.transform .check-item {
    color: #fff;
}

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

.transform .section-title {
    font-size: 2.5rem;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.transform-content {
    max-width: 900px;
    margin: 0 auto;
}

.check-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.check-item {
    font-size: 1.125rem;
    color: var(--text-primary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.check-item::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.5rem;
    line-height: 1;
}

.value-proposition {
    text-align: center;
    padding: 3rem;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    margin-top: 3rem;
}

.no-retainer {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.75rem;
}

.grow-together {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.9);
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: var(--background);
}

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

.faq-item {
    background: var(--background-alt);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.faq-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: var(--surface);
    text-align: center;
}

/* Footer */
.footer {
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
}

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    color: var(--text-primary);
}

.lang-btn:hover {
    border-color: var(--primary-color);
    background: var(--surface);
}

.lang-btn.active {
    background: var(--primary-color);
    color: var(--surface);
    border-color: var(--primary-color);
}

/* Mobile talk button - hidden on desktop */
.mobile-talk-button {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-actions {
        gap: 0.5rem;
    }
    
    .logo {
        font-size: 1.5rem;
    }
    
    .logo img {
        height: 30px;
        margin-right: 8px;
    }
    
    /* Hide navbar talk button on mobile */
    .navbar .talk-button {
        display: none;
    }
    
    /* Floating talk button for mobile */
    .mobile-talk-button {
        display: block;
        position: fixed;
        bottom: 80px;
        right: 20px;
        background: var(--primary-color);
        color: #fff;
        padding: 16px 24px;
        border-radius: 30px;
        text-decoration: none;
        font-weight: 600;
        font-size: 1rem;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        z-index: 999;
        transition: all 0.3s;
    }
    
    .mobile-talk-button:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }
    
    .lang-btn {
        padding: 4px 8px;
        font-size: 0.75rem;
    }
}