/* ----- Global Variable Declarations (Dubai Corporate Sky Blue Theme) ----- */
:root {
    --primary-blue: #0072FF;
    --light-blue: #00C6FF;
    --gradient-blue: linear-gradient(135deg, #00C6FF 0%, #0072FF 100%);
    --bg-navy: #0b1120;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --white: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ----- Top Info Panel bar ----- */
.top-bar {
    background: var(--bg-navy);
    color: #94a3b8;
    padding: 12px 0;
    font-size: 14px;
    border-bottom: 1px solid #1e293b;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.contact-info span {
    margin-right: 25px;
}

.contact-info i {
    color: var(--light-blue);
    margin-right: 6px;
}

.social-links a {
    color: var(--light-blue);
    font-weight: 600;
}

.social-links a:hover {
    color: var(--white);
}

/* ----- Main Header Panel ----- */
.header {
    background: var(--white);
    padding: 20px 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.text-logo {
    font-family: 'Righteous', cursive;
    font-size: 32px;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.5px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 600;
    font-size: 16px;
    color: var(--text-dark);
    transition: 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-blue);
}

/* ----- 100% PURE CSS AUTOMATIC FADING SLIDER (NO JS) ----- */
.slider-container {
    position: relative;
    width: 100%;
    height: 70vh;
    overflow: hidden;
    background-color: var(--bg-navy);
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    opacity: 0;
    z-index: 1;
    animation: cssSliderAnimation 18s infinite ease-in-out;
}

/* Three overlapping layers moving sequentially */
.slide1 {
    background: url('https://images.unsplash.com/photo-1557597774-9d273605dfa9?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    animation-delay: 0s;
}

.slide2 {
    background: url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    animation-delay: 6s;
}

.slide3 {
    background: url('https://images.unsplash.com/photo-1558002038-1055907df827?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    animation-delay: 12s;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11,17,32,0.85) 0%, rgba(0,114,255,0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 5;
    max-width: 800px;
}

.tagline {
    background: rgba(0, 198, 255, 0.15);
    color: var(--light-blue);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 198, 255, 0.3);
}

.hero-content h1 {
    font-size: 48px;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.hero-content p {
    font-size: 18px;
    color: #cbd5e1;
    margin-bottom: 35px;
    font-weight: 300;
}

.btn {
    padding: 14px 35px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    display: inline-block;
    transition: 0.3s transform ease, 0.3s background-color ease;
}

.btn-primary {
    background: var(--gradient-blue);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 114, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    background: var(--white);
    color: var(--primary-blue);
}

/* CSS Infinite Sequence Engine Keyframes */
@keyframes cssSliderAnimation {
    0%, 16.67% { opacity: 1; z-index: 2; }
    33.33%, 100% { opacity: 0; z-index: 1; }
}

/* ----- Static Hero Layout (Inner Pages) ----- */
.static-hero-banner {
    padding: 80px 0;
    height: 35vh;
    display: flex;
    align-items: center;
    color: var(--white);
}

.static-hero-content h1 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 10px;
}

.static-hero-content p {
    color: #cbd5e1;
    font-size: 17px;
    font-weight: 300;
}

/* ----- Common Functional Section layouts ----- */
.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 55px;
}

.section-title h2 {
    font-size: 36px;
    color: var(--bg-navy);
    margin-bottom: 12px;
    position: relative;
    font-weight: 700;
}

.section-title p {
    color: var(--text-light);
    font-size: 18px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.service-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    transition: 0.3s ease;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 114, 255, 0.1);
    border-color: var(--light-blue);
}

.service-card img {
    width: 100%;
    height: 230px;
    object-fit: cover;
}

.service-info {
    padding: 30px;
}

.service-info h3 {
    color: var(--bg-navy);
    font-size: 20px;
    margin-bottom: 12px;
    font-weight: 600;
}

.service-info p {
    color: var(--text-light);
    font-size: 15px;
    text-align: justify;
}

.about-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--bg-navy);
}

.about-text p {
    color: var(--text-light);
    font-size: 16px;
    text-align: justify;
}

/* ----- Corporate Advanced Footer Layout ----- */
.footer {
    background: #090d16;
    color: #94a3b8;
    padding: 70px 0 25px;
    border-top: 2px solid #1e293b;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: block;
    margin-bottom: 15px;
}

.footer-col h3 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 25px;
    font-weight: 600;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a:hover {
    color: var(--light-blue);
}

.footer-col p {
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.5;
}

.footer-col i {
    color: var(--light-blue);
    margin-right: 10px;
}

.map-link {
    color: var(--light-blue);
    font-weight: 600;
}

.map-link:hover {
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #1e293b;
    padding-top: 25px;
    font-size: 14px;
}

/* Responsive Scaling Queries */
@media(max-width: 768px) {
    .hero-content h1 { font-size: 34px; }
    .slider-container { height: 60vh; }
    .nav-links { display: none; }
}