/* --- VARIABLES & GLOBAL STYLES --- */
:root {
    --primary-color: #F26419; /* Orange from logo */
    --primary-color-dark: #d85916;
    --bg-dark: #1A1A1A;
    --bg-surface: #292929;
    --text-headings: #FFFFFF;
    --text-body: #D1D1D1;
    --text-muted: #999999;
    --border-color: #3D3D3D;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background-color: var(--bg-dark); color: var(--text-body); line-height: 1.7; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--text-headings); font-weight: 700; line-height: 1.3; }
h1 { font-size: clamp(2.8rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.5rem; }
a { text-decoration: none; color: var(--primary-color); transition: color 0.3s ease; }
a:hover { color: var(--primary-color-dark); }
section { padding: 120px 0; position: relative; }
.section-header { text-align: center; margin-bottom: 60px; max-width: 700px; margin-left: auto; margin-right: auto;}
.section-subtitle { display: block; color: var(--primary-color); font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 10px; }

/* --- HEADER --- */
.header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; padding: 20px 0; transition: all 0.3s ease-in-out; }
.header.scrolled { background-color: rgba(26, 26, 26, 0.85); backdrop-filter: blur(10px); padding: 15px 0; box-shadow: 0 5px 15px rgba(0,0,0,0.2); }
.header-inner { display: flex; justify-content: space-between; align-items: center; }
.logo img { height: 65px; filter: brightness(0) invert(1); }
.nav-list { list-style: none; display: flex; gap: 40px; }
.nav-link { color: var(--text-headings); font-weight: 500; transition: color 0.3s; }
.nav-link:hover { color: var(--primary-color); }
.btn-primary { background-color: var(--primary-color); color: #FFFFFF; font-weight: 700; border: none; padding: 14px 32px; border-radius: 8px; text-decoration: none; display: inline-block; transition: all 0.3s ease; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(242, 100, 25, 0.2); }

/* --- HERO SECTION --- */
.hero-section { min-height: 90vh; display: flex; align-items: center; }
.hero-content { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 60px; }
.hero-text h1 { margin-bottom: 20px; }
.hero-text p { font-size: 1.15rem; margin-bottom: 40px; color: var(--text-muted); max-width: 500px; }
.hero-graphic { background: var(--bg-surface); border-radius: 12px; padding: 40px; text-align: center; border: 1px solid var(--border-color); }
.hero-graphic i { font-size: 5rem; color: var(--primary-color); }
.hero-graphic h3 { margin-top: 20px; }

/* --- SERVICES ACCORDION --- */
.services-section { background: var(--bg-surface); }
.accordion-item { background: var(--bg-dark); border: 1px solid var(--border-color); border-radius: 8px; margin-bottom: 15px; overflow: hidden; }
.accordion-header { background: var(--bg-dark); padding: 25px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.accordion-header h3 { margin: 0; font-size: 1.4rem; }
.accordion-icon { font-size: 1.5rem; transition: transform 0.3s ease; }
.accordion-item.active .accordion-icon { transform: rotate(45deg); color: var(--primary-color); }
.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out, padding 0.4s ease-out; }
.accordion-content p { padding: 0 25px 25px 25px; color: var(--text-muted); }

/* --- PROCESS SECTION --- */
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; text-align: center; }
.process-step { background: var(--bg-surface); padding: 40px; border-radius: 8px; border-top: 4px solid var(--primary-color); }
.process-number { font-size: 3rem; font-weight: 700; color: var(--primary-color); opacity: 0.5; }
.process-step h3 { margin: 10px 0; }

/* --- OTHER SECTIONS & FOOTER (Shared Styles) --- */
.about-content, .testimonial-wrapper, .cta-section { padding: 40px 0; text-align: center; }
.about-content p { max-width: 800px; margin: 20px auto 0; }
.testimonial-card { max-width: 800px; margin: auto; padding: 40px; background-color: var(--bg-surface); border-radius: 8px; }
.testimonial-text { font-size: 1.3rem; font-style: italic; margin-bottom: 30px; }
.testimonial-author { font-weight: 600; color: var(--primary-color); }
.cta-content h2 { margin-bottom: 20px; }
.footer { background-color: #111111; padding: 80px 0 30px 0; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1.5fr; gap: 50px; margin-bottom: 50px; }
.footer-col h3 { font-family: var(--font-heading); color: var(--text-headings); margin-bottom: 25px; font-size: 1.3rem; }
.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { color: var(--text-muted); text-decoration: none; }
.footer-logo img { height: 65px; margin-bottom: 20px;  filter: brightness(0) invert(1);}
.footer-col p { margin-bottom: 25px; color: var(--text-muted); }
.footer-contact li { display: flex; align-items: flex-start; gap: 15px; color: var(--text-muted); }
.footer-contact li i { color: var(--primary-color); margin-top: 5px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 30px; border-top: 1px solid var(--border-color); color: var(--text-muted); font-size: 0.9rem; }
.footer-legal-links a { margin-left: 20px; text-decoration: none; color: var(--text-muted); }

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 992px) {
    .nav-list, .header .btn-primary { display: none; }
    .mobile-menu-toggle { display: block; } /* Will add toggle later */
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-text p { margin-left: auto; margin-right: auto; }
    .footer-top { grid-template-columns: 1fr; text-align: center; }
    .footer-col, .footer-contact li { justify-content: center; }
}