/* ============================= */
/* GLOBAL RESET & BODY */
/* ============================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', Arial, Helvetica, sans-serif;
    background: #000;
    color: #fff;
    line-height: 1.8;
    padding-top: 80px; /* Space for the fixed header */
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ================= HEADER & LOGO ================= */
header {
    background: #0a0a0a; /* Solid professional black */
    padding: 10px 0;
    border-bottom: 1px solid rgba(6, 159, 227, 0.3);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.header-inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a img {
    height: 50px; /* Fixed "big logo" error */
    width: auto;
    display: block;
}

nav a {
    color: #ffffff;
    text-decoration: none;
    margin-left: 25px;
    font-size: 15px;
    font-weight: 500;
    transition: 0.3s ease-in-out;
    opacity: 0.8;
}

nav a:hover, nav a.active {
    color: #069fe3;
    opacity: 1;
}

/* ================= HERO SECTION ================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #000;
    margin-top: -80px; /* Pulls hero under the header */
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('../images/dubai-skyline.png') center bottom no-repeat;
    background-size: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    /* Keeps Burj Khalifa clear in the middle, darkens top/bottom */
    background: linear-gradient(to bottom, 
        rgba(0,0,0,0.8) 0%, 
        rgba(0,0,0,0.1) 40%, 
        rgba(0,0,0,0.1) 60%, 
        rgba(0,0,0,0.9) 100%);
    z-index: 2;
}

#hero-canvas { 
    position: absolute; 
    inset: 0; 
    z-index: 3; 
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    background: none; /* No box hiding your buildings */
    padding: 0;
}

.hero h1 {
    font-size: clamp(38px, 8vw, 72px);
    font-weight: 800; /* Extra bold neon style */
    color: #ffffff;
    margin-bottom: 15px;
    letter-spacing: 1px;
    text-shadow: 
        0 0 10px rgba(6, 159, 227, 0.9), 
        0 0 20px rgba(6, 159, 227, 0.6), 
        0 0 40px rgba(6, 159, 227, 0.3),
        0 5px 15px rgba(0, 0, 0, 0.9);
}

.hero p {
    font-size: 1.35rem;
    color: #ffffff;
    font-weight: 500;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 1);
    margin-bottom: 40px;
}

/* ================= BUTTONS ================= */
.btn {
    padding: 12px 28px;
    text-decoration: none;
    font-size: 14px;
    margin: 8px;
    display: inline-block;
    transition: 0.3s;
    border-radius: 4px;
}

.btn-primary {
    background: #fff;
    color: #000;
}

.btn-primary:hover {
    background: #069fe3;
    color: #fff;
    box-shadow: 0 0 20px rgba(6, 159, 227, 0.4);
}

.btn-outline {
    border: 1px solid #fff;
    color: #fff;
}

.btn-outline:hover {
    background: #069fe3;
    border-color: #069fe3;
}

/* ================= GRID & CARDS (SERVICES) ================= */
section {
    padding: 100px 0;
    position: relative;
    z-index: 5;
    background: #000;
}

.grid-section {
    background-color: #05070d;
    background-image: linear-gradient(rgba(6, 159, 227, 0.05) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(6, 159, 227, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
}

.section-title {
    text-align: center;
    margin-bottom: 70px;
    font-size: 34px;
    font-weight: 600;
    letter-spacing: 1px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    background: rgba(15, 20, 30, 0.85);
    border: 1px solid rgba(6,159,227,0.15);
    backdrop-filter: blur(10px);
    padding: 35px;
    border-radius: 10px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    border-color: rgba(6,159,227,0.6);
    box-shadow: 0 0 25px rgba(6, 159, 227, 0.25);
}

.card h3 {
    margin-bottom: 15px;
    font-size: 20px;
    color: #fff;
}

.card p {
    color: #b8c4d0;
    font-size: 14px;
}

/* ================= INDUSTRIES ================= */
.industries {
    background: #0b0f18;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.industry-card {
    background: #111;
    padding: 30px;
    text-align: center;
    border: 1px solid #222;
    transition: 0.3s;
}

.industry-card:hover {
    border-color: #069fe3;
    transform: translateY(-5px);
}

.industry-card i {
    font-size: 36px;
    color: #069fe3;
    margin-bottom: 15px;
}

/* ================= CONTACT FORM ================= */
.contact-section {
    background: #000;
}

.contact-form {
    max-width: 900px;
    margin: auto;
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row.full { flex-direction: column; }

.contact-form input, .contact-form textarea {
    flex: 1;
    padding: 14px;
    background: #0f0f0f;
    border: 1px solid #222;
    color: #fff;
}

.contact-form input:focus { border-color: #069fe3; outline: none; }

.contact-form button { width: 220px; margin-top: 10px; cursor: pointer; }

/* ================= FOOTER ================= */
footer {
    background: #0a0a0a;
    text-align: center;
    padding: 60px 20px;
    border-top: 1px solid rgba(6, 159, 227, 0.2);
    color: #888;
    font-size: 14px;
}

/* ================= MOBILE OPTIMIZATION ================= */
@media (max-width: 768px) {
    .header-inner { padding: 0 10px; }
    .logo a img { height: 40px; }
    nav a { margin-left: 10px; font-size: 13px; }
    .hero h1 { font-size: 40px; }
    .form-row { flex-direction: column; }
}