/* CSS Reset & Variables */
:root {
    --primary-red: #CC0000;
    --primary-red-hover: #b30000;
    --accent-gold: #D4A017;
    --accent-gold-hover: #e0ac1a;
    --dark: #111111;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--dark); line-height: 1.6; background-color: var(--white); overflow-x: hidden; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.btn { display: inline-block; padding: 12px 28px; font-family: var(--font-heading); font-weight: 700; font-size: 1rem; text-align: center; border-radius: 4px; cursor: pointer; transition: var(--transition); border: 2px solid transparent; text-transform: uppercase; letter-spacing: 0.5px; }
.btn-red { background-color: var(--primary-red); color: var(--white); }
.btn-red:hover { background-color: var(--primary-red-hover); }
.btn-gold-outline { background-color: transparent; color: var(--accent-gold); border-color: var(--accent-gold); }
.btn-gold-outline:hover { background-color: var(--accent-gold); color: var(--white); }
.btn-gold { background-color: var(--accent-gold); color: var(--white); }
.btn-gold:hover { background-color: var(--accent-gold-hover); }

/* 1. STICKY NAVIGATION BAR */
header { position: fixed; top: 0; left: 0; width: 100%; background-color: var(--primary-red); padding: 20px 0; z-index: 1000; transition: var(--transition); }
header.scrolled { padding: 10px 0; box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3); background-color: rgba(204, 0, 0, 0.95); }
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 15px; font-family: var(--font-heading); color: var(--white); text-decoration: none; }
.logo-icon { display: none; }

/* Buildings Icon */
.logo-buildings { position: relative; width: 32px; height: 46px; display: flex; align-items: flex-end; justify-content: space-between; padding-bottom: 3px; flex-shrink: 0; }
.building { width: 8px; border-radius: 1px 1px 0 0; }
.b-left { height: 24px; background-color: var(--white); }
.b-mid { height: 38px; background-color: var(--accent-gold); position: relative; }
.spire { position: absolute; top: -5px; left: 50%; transform: translateX(-50%); width: 2px; height: 5px; background-color: var(--accent-gold); border-radius: 1px; }
.b-right { height: 28px; background-color: var(--white); }
.b-base { position: absolute; bottom: 0; left: -2px; right: -2px; height: 3px; background-color: var(--white); border-radius: 2px; }

/* Text Layout */
.logo-text-wrapper { display: flex; flex-direction: column; font-family: var(--font-heading); line-height: 1; margin-top: 5px; }
.lt-top { font-size: 28px; font-weight: 900; letter-spacing: 2px; color: var(--white); margin-bottom: 2px; }
.lt-sub { font-size: 11px; font-weight: 700; letter-spacing: 4px; color: var(--white); }
.lt-sub .lt-amp { color: var(--accent-gold); font-size: 13px; }
.lt-line { height: 2px; background-color: var(--accent-gold); margin: 5px 0; width: 100%; }
.lt-bottom { display: flex; align-items: center; justify-content: space-between; gap: 5px; font-size: 7px; font-weight: 700; letter-spacing: 0.5px; color: var(--white); white-space: nowrap; }
.lt-col { display: flex; flex-direction: column; gap: 2px; }
.lt-col span:last-child { font-weight: 500; color: #ddd; }
.lt-amp-gold { color: var(--accent-gold); font-size: 14px; font-style: italic; font-family: serif; font-weight: bold; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: var(--white); font-weight: 600; font-size: 1rem; position: relative; padding-bottom: 5px; }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 3px; background-color: var(--accent-gold); transition: var(--transition); }
.nav-links a:hover::after, .nav-links a.active-link::after { width: 100%; }
.hamburger { display: none; cursor: pointer; border: none; background: transparent; flex-direction: column; gap: 6px; }
.hamburger span { display: block; width: 30px; height: 3px; background-color: var(--white); transition: var(--transition); }

/* 2. HERO SECTION */
.hero { height: calc(100vh - 80px); margin-top: -80px; background: linear-gradient(rgba(17, 17, 17, 0.7), rgba(0, 0, 0, 0.9)), url('../../Images/img156.jpg'); background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--white); padding-top: 80px; position: relative; }
.hero-content { max-width: 900px; padding: 0 20px; opacity: 0; transform: translateY(30px); animation: fadeUp 1s ease forwards 0.5s; }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }
.hero h1 { font-size: 4rem; margin-bottom: 20px; color: var(--white); }
.hero p.subhead { font-size: 1.5rem; margin-bottom: 40px; font-weight: 400; color: var(--light-gray); }
.hero-buttons { display: flex; gap: 20px; justify-content: center; margin-bottom: 50px; }
.hero-verse { font-style: italic; font-size: 1.1rem; color: #aaa; max-width: 700px; margin: 0 auto; border-top: 1px solid rgba(255,255,255,0.2); padding-top: 20px; }

/* 3. WHY CHOOSE US (Trust Badges) */
.trust-badges { background-color: var(--light-gray); padding: 60px 0; }
.badges-grid { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.badge-card { flex: 1; min-width: 200px; text-align: center; padding: 20px; }
.badge-icon { font-size: 3rem; margin-bottom: 15px; color: var(--accent-gold); display: inline-block; }
.badge-card h4 { font-size: 1.2rem; margin-bottom: 10px; color: var(--dark); }
.badge-card p { font-size: 0.95rem; color: #555; }

/* 4. ABOUT US SECTION */
.about { padding: 100px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text h2 { font-size: 2.8rem; margin-bottom: 25px; color: var(--primary-red); }
.about-text p { margin-bottom: 20px; font-size: 1.1rem; color: #444; }
.about-graphic { background: linear-gradient(135deg, rgba(204, 0, 0, 0.8) 0%, rgba(128, 0, 0, 0.9) 100%), url('../../Images/img36.jpg'); background-size: cover; background-position: center; padding: 50px; border-radius: 8px; position: relative; box-shadow: 20px 20px 0px var(--accent-gold); }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.stat-item { text-align: center; color: var(--white); }
.stat-number { font-family: var(--font-heading); font-size: 3.5rem; font-weight: 800; color: var(--accent-gold); margin-bottom: 5px; line-height: 1; }
.stat-label { font-size: 1.1rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

/* 5. SERVICES SECTION */
.services { background: linear-gradient(rgba(17, 17, 17, 0.9), rgba(17, 17, 17, 0.95)), url('../../Images/img36.jpg'); background-size: cover; background-position: center; background-attachment: fixed; padding: 100px 0; color: var(--white); text-align: center; }
.services h2 { font-size: 2.8rem; color: var(--accent-gold); margin-bottom: 60px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-card { background-color: #222; padding: 40px 30px; border-radius: 8px; transition: var(--transition); border-bottom: 4px solid transparent; }
.service-card:hover { transform: translateY(-10px); border-bottom-color: var(--primary-red); background-color: #2a2a2a; }
.service-icon { font-size: 3.5rem; margin-bottom: 20px; color: var(--accent-gold); }
.service-card h3 { font-size: 1.5rem; margin-bottom: 15px; }
.service-card p { color: #aaa; margin-bottom: 25px; }

/* 6. PROJECTS / PORTFOLIO SECTION */
.projects { padding: 100px 0; background-color: var(--light-gray); text-align: center; }
.projects h2 { font-size: 2.8rem; margin-bottom: 40px; color: var(--dark); }
.filter-buttons { margin-bottom: 40px; display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; }
.filter-btn { background: transparent; border: 2px solid var(--primary-red); color: var(--primary-red); padding: 8px 20px; font-family: var(--font-heading); font-weight: 700; cursor: pointer; border-radius: 30px; transition: var(--transition); }
.filter-btn.active, .filter-btn:hover { background-color: var(--primary-red); color: var(--white); }
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.project-card { position: relative; height: 250px; border-radius: 8px; overflow: hidden; display: block; }
.project-card.hide { display: none; }
.project-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; transition: all 0.4s ease; opacity: 0; transform: scale(1); z-index: 1; }
.project-card:nth-child(1) .project-bg { background-image: url('../../Images/img73.jpg'); }
.project-card:nth-child(2) .project-bg { background-image: url('../../Images/img82.jpg'); }
.project-card:nth-child(3) .project-bg { background-image: url('../../Images/img109.jpg'); }
.project-card:nth-child(4) .project-bg { background-image: url('../../Images/img91.jpg'); }
.project-card:nth-child(5) .project-bg { background-image: url('../../Images/img100.jpg'); }
.project-card:nth-child(6) .project-bg { background-image: url('../../Images/img118.jpg'); }
.project-card:nth-child(7) .project-bg { background-image: url('../../Images/img130.jpg'); }
.project-card:nth-child(8) .project-bg { background-image: url('../../Images/img146.jpg'); }
.project-card { cursor: pointer; background-color: var(--dark); }
.project-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, var(--dark), #222); display: flex; flex-direction: column; justify-content: center; align-items: center; transition: all 0.4s ease; color: var(--white); padding: 20px; z-index: 2; opacity: 1; }
.project-card:nth-child(even) .project-overlay { background: linear-gradient(135deg, var(--primary-red), #900); }
.project-card:nth-child(3n) .project-overlay { background: linear-gradient(135deg, #333, #111); }
.project-card:hover .project-overlay { opacity: 0; pointer-events: none; }
.project-card:hover .project-bg { opacity: 1; transform: scale(1.05); }
.project-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 10px; text-align: center; }
.project-desc { font-size: 0.9rem; text-align: center; color: #ffd700; }

/* 7. MISSION & VISION SECTION */
.mission-vision { display: flex; flex-wrap: wrap; }
.mv-box { flex: 1; min-width: 300px; padding: 100px 40px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; color: var(--white); }
.vision { background-color: var(--primary-red); }
.mission { background: linear-gradient(135deg, var(--accent-gold), #997410); color: var(--dark); }
.mv-box h2 { font-size: 2.5rem; margin-bottom: 25px; text-transform: uppercase; }
.mv-box p { font-size: 1.2rem; max-width: 500px; font-weight: 600; line-height: 1.8; }

/* 8. TESTIMONIAL SECTION */
.testimonials { padding: 100px 0; background-color: var(--white); text-align: center; }
.testimonials h2 { font-size: 2.8rem; color: var(--dark); margin-bottom: 60px; }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.test-card { background-color: var(--light-gray); padding: 40px 30px; border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); position: relative; }
.stars { color: var(--accent-gold); font-size: 1.5rem; margin-bottom: 20px; }
.quote { font-style: italic; color: #555; margin-bottom: 25px; font-size: 1.05rem; }
.client-name { font-family: var(--font-heading); font-weight: 700; color: var(--primary-red); font-size: 1.1rem; }
.client-role { font-size: 0.9rem; color: #888; }

/* 9. CONTACT SECTION */
.contact { background-color: var(--primary-red); color: var(--white); }
.contact-wrap { display: flex; flex-wrap: wrap; }
.contact-info { flex: 1; min-width: 300px; padding: 80px 5%; }
.contact-info h2 { font-size: 2.8rem; margin-bottom: 30px; }
.info-item { display: flex; align-items: flex-start; margin-bottom: 25px; font-size: 1.1rem; }
.info-icon { font-size: 1.5rem; margin-right: 15px; color: var(--accent-gold); }
.contact-form-wrap { flex: 1; min-width: 300px; background-color: var(--white); padding: 80px 5%; color: var(--dark); }
.contact-form-wrap h3 { font-size: 2rem; margin-bottom: 30px; color: var(--dark); }
.form-group { margin-bottom: 20px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 15px; border: 1px solid #ddd; border-radius: 4px; font-family: var(--font-body); font-size: 1rem; transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary-red); box-shadow: 0 0 5px rgba(204,0,0,0.2); }
.form-group textarea { height: 150px; resize: vertical; }
.map-container { height: 400px; width: 100%; background-color: #eee; }
.map-container iframe { width: 100%; height: 100%; border: 0; }
#form-message { display: none; margin-top: 20px; padding: 15px; border-radius: 4px; font-weight: 600; }

/* 10. FOOTER */
footer { background-color: var(--dark); color: var(--white); padding-top: 60px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-col h4 { font-size: 1.5rem; margin-bottom: 20px; color: var(--accent-gold); }
.footer-col p { color: #aaa; margin-bottom: 10px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: #aaa; transition: var(--transition); }
.footer-links a:hover { color: var(--accent-gold); padding-left: 5px; }
.footer-verse { margin-top: 20px; font-style: italic; color: #777; border-left: 3px solid var(--primary-red); padding-left: 15px; }
.bottom-bar { background-color: #0a0a0a; padding: 20px 0; text-align: center; font-size: 0.9rem; color: #777; }

/* Scroll Animation Classes */
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0); }

/* LIGHTBOX */
.lightbox { display: none; position: fixed; z-index: 2000; padding-top: 60px; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.9); }
.lightbox.show { display: flex; flex-direction: column; justify-content: center; align-items: center; padding-top: 0; }
.lightbox-content { margin: auto; display: block; max-width: 90%; max-height: 80vh; animation: zoom 0.3s; object-fit: contain; }
@keyframes zoom { from {transform:scale(0)} to {transform:scale(1)} }
.lightbox-close { position: absolute; top: 20px; right: 35px; color: #f1f1f1; font-size: 40px; font-weight: bold; cursor: pointer; transition: 0.3s; z-index: 2001; }
.lightbox-close:hover { color: var(--primary-red); }
.lightbox-prev, .lightbox-next { cursor: pointer; position: absolute; top: 50%; width: auto; padding: 16px; margin-top: -50px; color: white; font-weight: bold; font-size: 30px; transition: 0.3s; border-radius: 0 3px 3px 0; user-select: none; -webkit-user-select: none; background: rgba(0,0,0,0.5); border: none; z-index: 2001; }
.lightbox-prev { left: 0; border-radius: 3px 0 0 3px; }
.lightbox-next { right: 0; border-radius: 3px 0 0 3px; }
.lightbox-prev:hover, .lightbox-next:hover { background-color: var(--primary-red); }
.lightbox-caption { margin-top: 15px; text-align: center; color: #ccc; font-size: 1.2rem; }
.lightbox-counter { position: absolute; top: 20px; left: 35px; color: #ccc; font-size: 1.2rem; z-index: 2001; }

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 { font-size: 3rem; }
    .about-grid, .services-grid, .testimonial-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-graphic { order: -1; margin-bottom: 20px; }
    .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .nav-links { position: absolute; top: 100%; left: 0; width: 100%; background-color: var(--primary-red); flex-direction: column; gap: 0; max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; box-shadow: 0 4px 6px rgba(0,0,0,0.1); }
    .nav-links.open { max-height: 300px; }
    .nav-links a { display: block; padding: 15px 20px; border-bottom: 1px solid rgba(255,255,255,0.1); }
    .nav-links a::after { display: none; }
    .hamburger { display: flex; }
    .hamburger.active span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
    .hero h1 { font-size: 2.5rem; }
    .hero p.subhead { font-size: 1.2rem; }
    .hero-buttons { flex-direction: column; }
    .stats-grid { grid-template-columns: 1fr; }
    .mv-box { padding: 60px 20px; }
    .contact-info, .contact-form-wrap { padding: 50px 20px; }
}