/* --- Variables & Reset --- */
:root {
    --bg-main: #050505; 
    --color-white: #ffffff;
    --text-muted: #9ca3af; 
    --card-bg: #0f0f11;
    --border-color: #222222;
    
    /* PREMIUM TECH COLORS: Deep Sunset Orange to Golden Orange */
    --accent-1: #ff512f; 
    --accent-2: #f09819; 
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Outfit', sans-serif; }

/* FIX FOR MOBILE OVERFLOW (Horizontal Scroll Bug) */
html, body { 
    background-color: var(--bg-main); 
    color: var(--color-white); 
    overflow-x: hidden; 
    max-width: 100vw;
    scroll-behavior: smooth; 
    position: relative;
}

a { text-decoration: none; color: inherit; display: block; }
.text-center { text-align: center; }
.text-accent { 
    background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

/* --- Typography --- */
.section-title { 
    font-size: 3rem; 
    margin-bottom: 1.5rem; 
    color: var(--color-white); 
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.section-desc { 
    color: var(--text-muted); 
    font-size: 1.15rem; 
    max-width: 800px; 
    margin: 0 auto 2.5rem auto; 
    line-height: 1.8; 
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* --- Sections --- */
.section { padding: 65px 0; position: relative; z-index: 2; } 

/* --- Animated Gradient Divider (Fading seamlessly into Black) --- */
.animated-divider {
    width: 50%; 
    margin: 0 auto; 
    height: 1px; 
    /* Edges are black (--bg-main), gently fading to orange in the center */
    background: linear-gradient(90deg, var(--bg-main) 0%, rgba(255, 81, 47, 0.8) 50%, var(--bg-main) 100%); 
    background-size: 200% 100%;
    animation: gradientMove 3s linear infinite;
    opacity: 0.8;
    box-shadow: 0 0 10px rgba(255, 81, 47, 0.3); 
}
@keyframes gradientMove {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

/* --- Header --- */
.navbar {
    position: fixed; 
    top: 25px; 
    left: 2.5%; 
    width: 95%; 
    background: rgba(15, 15, 17, 0.7); 
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 1.5rem; 
    z-index: 2000;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.navbar.scrolled {
    background: rgba(5, 5, 5, 0.95);
    border-color: rgba(255,255,255,0.15);
}

/* Logos */
.logo { display: flex; align-items: center; width: 180px; margin-left: -1rem; } 
.header-logo { height: 55px; object-fit: contain; transform: scale(1.8); transform-origin: left center; }
.hero-main-logo { width: 100%; max-width: 650px; margin-bottom: 1.5rem; transform: scale(1.3); } 
.footer-logo { height: 160px; object-fit: contain; margin-bottom: 1.5rem; opacity: 1; transform: scale(1.4); }

/* Navigation Links */
.nav-menu ul { display: flex; gap: 2rem; list-style: none; align-items: center; white-space: nowrap; margin-right: 1rem; }
.nav-menu ul li a { 
    font-size: 0.95rem; font-weight: 500; color: #ddd; 
    transition: color 0.3s; text-transform: uppercase; letter-spacing: 1px; display: inline;
}
.nav-menu ul li a:hover { color: var(--accent-1); }
.nav-btn {
    background: rgba(255, 255, 255, 0.1); padding: 0.6rem 1.5rem;
    border-radius: 30px; border: 1px solid rgba(255,255,255,0.2); display: inline;
}
.nav-menu ul li a.nav-btn:hover {
    background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
    color: #fff; border-color: transparent;
}
.mobile-toggle { display: none; font-size: 1.5rem; cursor: pointer; color: var(--color-white); z-index: 2001; }

/* --- Buttons --- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.8rem;
    padding: 1.2rem 3rem; border-radius: 50px; font-weight: 600; font-size: 1.1rem;
    cursor: pointer; transition: all 0.4s ease; text-transform: uppercase; letter-spacing: 1.5px; border: none;
}
.outline-btn {
    background: transparent; border: 1px solid var(--accent-1); color: var(--accent-1);
}
.outline-btn:hover { background: rgba(255, 81, 47, 0.15); transform: translateY(-3px); color: #fff;}
.gradient-btn {
    background: linear-gradient(90deg, var(--accent-1), var(--accent-2)); color: #fff;
    box-shadow: 0 10px 20px rgba(255, 81, 47, 0.3);
}
.gradient-btn:hover { transform: translateY(-3px); box-shadow: 0 15px 30px rgba(240, 152, 25, 0.4); }

/* --- Hero Section --- */
.hero { 
    min-height: 100vh; display: flex; align-items: center; justify-content: center; 
    text-align: center; padding: 130px 20px 0 20px; position: relative;
}
.hero-bg-glow {
    position: absolute; top: 30%; left: 50%; transform: translate(-50%, -50%); width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(255, 81, 47, 0.2) 0%, transparent 60%); z-index: 1; pointer-events: none;
}
.hero-content { max-width: 900px; z-index: 2; position: relative; }
.hero-slogan { 
    color: var(--color-white); font-size: 1.5rem; letter-spacing: 5px; 
    margin-bottom: 1rem; font-weight: 400; text-transform: uppercase;
}
.hero-desc { color: var(--text-muted); font-size: 1.2rem; margin-bottom: 3rem; }

/* --- Premium Cards --- */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.tech-card {
    background: var(--card-bg); border: 1px solid var(--border-color); 
    padding: 3rem 2rem; border-radius: 24px; position: relative; overflow: hidden; 
    z-index: 1; transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); text-align: left;
}
.tech-card:hover { 
    border-color: var(--accent-1); transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 81, 47, 0.15);
}

.card-bg-icon {
    position: absolute; bottom: -30px; right: -30px; font-size: 12rem; 
    color: var(--accent-1); opacity: 0.04; 
    transform: rotate(-25deg); z-index: -1; transition: all 0.6s ease;
}
.tech-card:hover .card-bg-icon { opacity: 0.1; transform: rotate(0deg) scale(1.1); color: var(--accent-2); }

.card-icon { 
    font-size: 2.8rem; color: var(--accent-1); margin-bottom: 2rem; 
    background: linear-gradient(135deg, rgba(255, 81, 47, 0.1), rgba(240, 152, 25, 0.05));
    width: 80px; height: 80px; display: flex; align-items: center; justify-content: center;
    border-radius: 20px; border: 1px solid rgba(255, 81, 47, 0.25);
    box-shadow: 0 0 20px rgba(255, 81, 47, 0.15); transition: all 0.4s ease;
}
.tech-card:hover .card-icon { box-shadow: 0 0 30px rgba(240, 152, 25, 0.4); transform: scale(1.05); }
.tech-card h3 { font-size: 1.5rem; margin-bottom: 1rem; color: var(--color-white); }
.tech-card p { color: var(--text-muted); font-size: 1.05rem; line-height: 1.7; }

/* --- Enhanced Project Cards --- */
.project-card { padding: 1.5rem 1.5rem 2rem 1.5rem; display: flex; flex-direction: column; cursor: pointer; }
.project-img-wrapper {
    position: relative; width: 100%; height: 240px; 
    border-radius: 20px; overflow: hidden; 
    margin-bottom: 1.5rem; border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
}
.project-img-wrapper img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s ease; }
.project-img-wrapper::after {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0.1));
    opacity: 0.6; transition: opacity 0.5s ease;
}
.project-card:hover .project-img-wrapper::after { opacity: 0; }
.project-card:hover .project-img-wrapper img { transform: scale(1.12); }

.project-card .project-desc {
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden; margin-bottom: 1rem; flex-grow: 1; 
}

/* Beautiful Premium Country Tags */
.project-countries { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 1.5rem; }
.country-tag {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}
.project-card:hover .country-tag {
    border-color: rgba(255, 81, 47, 0.4);
    color: var(--color-white);
    background: rgba(255, 81, 47, 0.1);
}

.view-project-btn {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 1.2rem; color: var(--accent-1);
    font-size: 0.95rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 1px; display: flex; justify-content: space-between;
    align-items: center; transition: all 0.3s ease;
}
.project-card:hover .view-project-btn { color: var(--color-white); padding-left: 0.5rem; padding-right: 0.5rem; }

/* --- Contact Form & Modal Select --- */
.contact-wrapper {
    max-width: 700px; margin: 0 auto; background: var(--card-bg);
    padding: 3rem; border: 1px solid var(--border-color); border-radius: 24px; text-align: center;
}
.contact-form .input-group { display: flex; gap: 1.5rem; margin-bottom: 1.5rem; }
.contact-form input, .contact-form textarea {
    width: 100%; background: #050505; border: 1px solid var(--border-color);
    color: var(--color-white); padding: 1.2rem; border-radius: 12px; font-size: 1rem; outline: none; transition: 0.3s;
}
.contact-form .input-group input { margin-bottom: 0; }
.contact-form textarea { margin-bottom: 2rem; resize: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent-1); box-shadow: 0 0 10px rgba(255, 81, 47, 0.2); }
.submit-btn { width: 100%; font-size: 1.2rem; }

/* Select Inquiry Button */
.type-select-btn {
    width: 100%; display: flex; justify-content: space-between; align-items: center;
    background: #050505; padding: 1.2rem; margin-bottom: 1.5rem; border-radius: 12px; 
    border: 1px solid var(--border-color); color: var(--text-muted); font-size: 1rem;
    font-weight: 400; text-transform: none; letter-spacing: normal;
}
.type-select-btn:hover { border-color: var(--accent-1); transform: none; background: #050505; }
.type-select-btn.selected { border-color: var(--accent-1); color: var(--color-white); box-shadow: 0 0 10px rgba(255, 81, 47, 0.15); }

/* Modal Styles */
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    z-index: 3000; display: flex; justify-content: center; align-items: center;
    opacity: 0; visibility: hidden; transition: 0.3s ease;
}
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal-box {
    background: var(--bg-main); border: 1px solid var(--border-color);
    padding: 3rem; border-radius: 24px; width: 90%; max-width: 600px;
    position: relative; transform: translateY(30px); transition: 0.4s ease;
    box-shadow: 0 20px 40px rgba(0,0,0,0.9);
}
.small-modal { max-width: 450px; text-align: center; }
.modal-overlay.active .modal-box { transform: translateY(0); }
.close-modal {
    position: absolute; top: 20px; right: 25px; font-size: 2.5rem;
    color: var(--text-muted); cursor: pointer; transition: 0.3s; line-height: 1;
}
.close-modal:hover { color: var(--accent-1); transform: rotate(90deg); }
.modal-title { font-size: 1.8rem; margin-bottom: 2rem; text-align: center; color: var(--color-white); }
.contact-buttons-container { display: flex; flex-direction: column; gap: 1.5rem; }

/* --- Footer --- */
footer { padding: 4rem 0; text-align: center; background: #020202; }
.copyright { color: var(--text-muted); font-size: 0.9rem; letter-spacing: 2px; text-transform: uppercase; }

/* --- Animations --- */
.fade-in { opacity: 0; transition: opacity 1s ease-out; }
.fade-up { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.fade-up.visible, .fade-in.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* --- Responsive (Mobile / iPad / Laptop) --- */
@media (max-width: 991px) {
    .section { padding: 50px 0; }
    .section-title { font-size: 2.5rem; }
    .hero-slogan { font-size: 1.2rem; }
    .contact-wrapper { padding: 2.5rem; }
    
    .nav-menu ul { gap: 1rem; }
    
    /* iPad Logos */
    .header-logo { height: 60px; transform: scale(1.8); }
    .hero-main-logo { transform: scale(1.4); max-width: 550px; }
    .footer-logo { height: 180px; transform: scale(1.5); }
    .animated-divider { width: 70%; }
}

@media (max-width: 768px) {
    .section { padding: 40px 0; }
    .navbar { width: 95%; left: 2.5%; padding: 0.8rem 1rem; } 
    
    /* Bigger Logos for Mobile pulled very left */
    .logo { width: 150px; margin-left: -0.5rem; }
    .header-logo { height: 50px; transform: scale(2.0); transform-origin: left center; }
    
    /* MOBILE HERO ALIGNMENT MOVED UP */
    .hero { padding-top: 100px; padding-bottom: 40px; }
    .hero-content { margin-top: -30px; }
    .hero-main-logo { max-width: 100%; transform: scale(1.6); margin-bottom: 4rem; margin-top: 2rem; }
    .footer-logo { height: 140px; transform: scale(1.8); }

    .hero-slogan { font-size: 1rem; letter-spacing: 2px; }
    
    .contact-form .input-group { flex-direction: column; gap: 1.5rem; }
    .animated-divider { width: 85%; }
    
    /* Working 3 Lines Mobile Nav */
    .mobile-toggle { display: block; margin-right: 0.5rem; }
    .nav-menu {
        position: absolute; top: 75px; left: 0; width: 100%;
        background: rgba(15, 15, 17, 0.95); backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 20px;
        padding: 2rem 0; opacity: 0; visibility: hidden; transform: translateY(-20px);
        transition: all 0.3s ease; box-shadow: 0 10px 30px rgba(0,0,0,0.8);
    }
    .nav-menu.active { opacity: 1; visibility: visible; transform: translateY(0); }
    .nav-menu ul { flex-direction: column; gap: 1.5rem; margin-right: 0; }
    .nav-menu ul li a { display: inline-block; }
}