:root {
    --primary: #000000;
    --primary-light: #1A1A1A;
    --secondary: #FFB900;
    --secondary-hover: #E6A700;
    --accent: #FFD700;
    --white: #FFFFFF;
    --black: #000000;
    --gray-50: #F8F9FA;
    --gray-100: #E9ECEF;
    --gray-200: #DEE2E6;
    --text: #1A1A1A;
    --glass: rgba(255, 255, 255, 0.95);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

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

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    color: var(--gray-900);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

.subtitle {
    display: inline-block;
    color: var(--secondary);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.grid {
    display: grid;
    gap: 30px;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-cta {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--secondary);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-primary.large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* Header & Nav */
#site-header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    padding: 20px 0;
    transition: var(--transition);
}

#site-header.scrolled {
    background: linear-gradient(rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.96)), url('header-pattern.png') center/cover;
    backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: var(--shadow);
}

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

.logo {
    font-size: 2rem;
    font-weight: 900;
    color: var(--black);
    font-family: 'Outfit', sans-serif;
    letter-spacing: -1px;
}

.logo-accent {
    padding: 0 4px;
    background: var(--black);
    color: var(--secondary);
    border-radius: 4px;
    margin-right: 2px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--primary);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    background: url('hero-neutral.png') center/cover no-repeat;
    color: var(--white);
    padding-top: 100px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 650px;
}

.hero-text .badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 102, 0, 0.2);
    border: 1px solid var(--secondary);
    color: var(--secondary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

/* Features */
.features {
    padding-bottom: 0;
}

.features .grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    margin-top: -150px;
    position: relative;
    z-index: 5;
}

.feature-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card i {
    color: var(--secondary);
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 12px;
}

/* Services */
.services {
    background-color: var(--gray-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--secondary);
    box-shadow: var(--shadow-lg);
}

.service-card i {
    color: var(--secondary);
    width: 40px;
    height: 40px;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

/* CTA Banner */
.cta-banner {
    background: var(--primary);
    color: var(--white);
    text-align: center;
    padding: 80px 0;
}

.cta-banner h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cta-banner p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 32px;
}

/* Testimonials */
.testimonials-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.testimonial-card {
    padding: 40px;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    position: relative;
    display: flex;
    flex-direction: column;
}

.testimonial-card .stars {
    color: #FFC107;
    margin-bottom: 20px;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 24px;
}

.user-info {
    margin-top: auto;
}

.user-info strong {
    display: block;
    font-size: 1.1rem;
}

.user-info span {
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-items {
    margin-top: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-item i {
    color: var(--secondary);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    margin-bottom: 4px;
}

.contact-form-wrapper {
    background: var(--white);
    padding: 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 4px rgba(255, 102, 0, 0.1);
}

.full-width {
    width: 100%;
}

/* Footer */
.site-footer {
    background: linear-gradient(rgba(0, 0, 0, 0.94), rgba(0, 0, 0, 0.94)), url('footer-bg.png') center/cover no-repeat fixed;
    color: var(--white);
    padding-top: 80px;
    border-top: 5px solid var(--secondary);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 24px;
}

.footer-brand p {
    opacity: 0.7;
    margin-bottom: 12px;
}

.footer-links h4, .footer-social h4 {
    color: var(--white);
    margin-bottom: 24px;
}

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

.footer-links a {
    opacity: 0.7;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary);
}

.social-icons {
    display: flex;
    gap: 16px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.social-icons a:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

.footer-bottom {
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.6;
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .contact-grid, .footer-content {
        grid-template-columns: 1fr;
    }
    
    .nav-links, .nav-cta {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 576px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .feature-card, .contact-form-wrapper {
        padding: 30px 20px;
    }
}