/*
=====================================================
    Theme: Impact
    Author: Nolan General Contracting
    Version: 17.0
=====================================================
*/

/* 1. Variables & Root Styles */
:root {
    --primary-color: #39FF14; /* Neon Green */
    --dark-color: #111111;
    --light-color: #F5F5F5;
    --border-color: #333333;

    --font-heading: 'Anton', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

    --transition-speed: 0.3s;
    --container-width: 1140px;
    --section-padding: 120px 0;
}

/* 2. Base & Reset Styles */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background-color: var(--light-color);
    color: var(--dark-color);
    line-height: 1.6;
}

h1, h2, h3 { font-family: var(--font-heading); line-height: 1.1; letter-spacing: -1px; text-transform: uppercase; }
h1 { font-size: clamp(3.5rem, 8vw, 6rem); }
h2 { font-size: clamp(2.5rem, 6vw, 4rem); }
h3 { font-size: 1.5rem; letter-spacing: 0; }
p { color: #555; max-width: 65ch; margin-bottom: 1rem; }
a { color: var(--dark-color); text-decoration: none; font-weight: var(--font-weight-bold); transition: color var(--transition-speed); }
.container { width: 90%; max-width: var(--container-width); margin: 0 auto; }

/* 3. Animations & Utilities */
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0); }
.section-padding { padding: var(--section-padding); }
.text-center { text-align: center; }
.text-center p, .text-center h2 { margin-left: auto; margin-right: auto; }
.section-title { margin-bottom: 4rem; border-left: 4px solid var(--primary-color); padding-left: 1.5rem; }
.section-title .subtitle { color: #888; font-weight: 700; text-transform: uppercase; font-size: 0.9rem; }

/* 4. Header & Navigation */
#main-header { position: sticky; top: 0; left: 0; width: 100%; z-index: 1000; padding: 20px 0; background-color: var(--light-color); border-bottom: 1px solid #ddd; }
#main-header .container { display: flex; justify-content: space-between; align-items: center; }
.logo-link img { height: 40px; }
.nav-links { display: flex; gap: 40px; }
#hamburger-btn { display: none; background: none; border: none; z-index: 1001; }
#hamburger-btn span { display: block; width: 25px; height: 3px; background: var(--dark-color); transition: all var(--transition-speed); }
#hamburger-btn span:first-child { margin-bottom: 6px; }

/* 5. CTA Button */
.cta-button { padding: 1rem 2rem; background: var(--primary-color); color: var(--dark-color); border: 2px solid var(--dark-color); font-weight: var(--font-weight-bold); transition: all var(--transition-speed); text-transform: uppercase; box-shadow: 4px 4px 0 var(--dark-color); }
.cta-button:hover { background: var(--dark-color); color: var(--primary-color); box-shadow: none; transform: translate(4px, 4px); }
.header-cta { font-size: 0.8rem; padding: 0.75rem 1.5rem; }

/* 6. Hero Section */
#hero { background: var(--dark-color); color: var(--light-color); padding: var(--section-padding); }
#hero .container { display: grid; grid-template-columns: 2fr 1fr; gap: 4rem; align-items: center; }
#hero h1 { color: var(--light-color); }
#hero .highlight { color: var(--primary-color); }
#hero p { color: #aaa; }
.hero-stats-grid { display: grid; gap: 1px; background-color: var(--border-color); border: 1px solid var(--border-color); }
.hero-stat-item { background: #222; padding: 1rem; }
.hero-stat-item p { color: #888; text-transform: uppercase; font-size: 0.8rem; margin: 0; }
.hero-stat-item span { font-family: var(--font-heading); color: var(--primary-color); font-size: 2rem; }

/* 7. Services Section */
.services-list .service-item { border-bottom: 1px solid #ddd; }
.service-trigger { display: grid; grid-template-columns: 3fr 1fr; align-items: center; width: 100%; background: none; border: none; padding: 2rem 0; cursor: pointer; text-align: left; }
.service-trigger h3, .service-trigger .service-summary { grid-column: 1 / 2; }
.service-trigger h3 { font-size: 2rem; transition: color var(--transition-speed); }
.service-trigger .service-summary { color: #777; transition: color var(--transition-speed); margin: 0; }
.expand-icon { grid-column: 2 / 3; grid-row: 1 / 3; justify-self: end; font-size: 2rem; font-family: var(--font-heading); color: #ccc; transition: transform var(--transition-speed); }
.service-item.open .service-trigger h3, .service-item.open .service-trigger .service-summary { color: var(--dark-color); }
.service-item.open .expand-icon { transform: rotate(45deg); color: var(--primary-color); }
.service-details { max-height: 0; overflow: hidden; transition: max-height var(--transition-speed) ease; }
.service-details ul { padding: 0 0 2rem 2rem; }
.service-details li { margin-bottom: 0.5rem; font-weight: 500; }

/* 8. Process Section */
#process { background-color: var(--dark-color); color: var(--light-color); }
#process h2 { color: var(--light-color); }
#process .section-title { border-color: var(--primary-color); }
#process .subtitle, #process p { color: #aaa; }
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1px; background: var(--border-color); }
.process-card { background-color: #1a1a1a; padding: 2.5rem 2rem; transition: background-color var(--transition-speed); }
.process-card:hover { background-color: #222; }
.step-number { font-family: var(--font-heading); color: var(--primary-color); font-size: 2rem; }

/* 9. Testimonial Section */
blockquote { border-left: 4px solid var(--primary-color); padding-left: 2rem; max-width: 800px; margin: auto; }
blockquote p { font-family: var(--font-heading); font-size: 2rem; color: var(--dark-color); margin: 0; }
blockquote cite { display: block; margin-top: 1rem; font-style: normal; font-weight: 700; color: #555; }

/* 10. FAQ Section */
#faq { background: var(--dark-color); color: var(--light-color); }
#faq .section-title, #faq .faq-item { border-color: var(--border-color); }
#faq h2, #faq h3, #faq .subtitle { color: var(--light-color); }
#faq p, #faq .subtitle { color: #aaa; }
.faq-list { max-width: 900px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border-color); }
.faq-question { display: flex; align-items: center; justify-content: space-between; width: 100%; background: none; border: none; cursor: pointer; padding: 2rem 0; text-align: left; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }

/* 11. Final CTA Section */
#final-cta { background-color: var(--primary-color); }
#final-cta .subtitle { color: var(--dark-color); }
#final-cta h2 { color: var(--dark-color); }
#final-cta .cta-button { background-color: var(--dark-color); color: var(--light-color); box-shadow: 4px 4px 0 #000; }

/* 12. Page & Legal Styles */
.page-header { background: var(--dark-color); color: var(--light-color); padding: 140px 0 100px; }
.page-header h1 { color: var(--light-color); }
.legal-content .container { max-width: 800px; }
.legal-content h2 { margin: 2rem 0 1rem; border-bottom: 2px solid var(--border-color); }
.contact-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.form-group label { display: block; font-weight: 700; }
.form-group input, .form-group textarea { width: 100%; padding: 1rem; border: 2px solid var(--dark-color); font-size: 1rem; margin-top: 0.5rem; }
.contact-info-wrapper { border-left: 2px solid #ddd; padding-left: 2rem; }

/* 13. Footer */
#main-footer { background: var(--dark-color); color: #aaa; padding: 80px 0; border-top: 1px solid var(--border-color); }
#main-footer a, #main-footer h4 { color: var(--light-color); }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 3rem; }
.footer-bottom { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border-color); text-align: center; }

/* 14. Responsive Design */
@media (max-width: 991px) {
    .header-cta { display: none; }
    #hamburger-btn { display: block; }
    #main-nav { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--light-color); display: flex; flex-direction: column; justify-content: center; align-items: center; transform: translateX(-100%); transition: transform var(--transition-speed); z-index: 1000; }
    body.nav-open #main-nav { transform: translateX(0); }
    body.nav-open #hamburger-btn span:first-child { transform: translateY(4.5px) rotate(45deg); }
    body.nav-open #hamburger-btn span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
    .nav-links { flex-direction: column; }
    #hero .container { grid-template-columns: 1fr; text-align: center; }
    .hero-stats-grid { display: none; }
}
@media (max-width: 768px) {
    h1 { font-size: 3rem; }
    .contact-grid, .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .contact-info-wrapper { border: 0; padding: 0; margin-top: 2rem; }
}