/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root {
    /* Professional Corporate Palette */
    --primary: #1D4ED8;       /* Royal Blue */
    --primary-dark: #1E3A8A;  /* Navy Blue */
    --primary-light: #DBEAFE; /* Light Blue */
    
    --secondary: #F59E0B;     /* Golden Amber (More professional than flat yellow) */
    --secondary-dark: #D97706;
    
    --accent: #EA580C;        /* Rich Burnt Orange */
    --accent-light: #FFEDD5;
    
    --bg-main: #F8FAFC;       /* Slate 50 - Softer than pure white/gray */
    --bg-alt: #FFFFFF;
    
    --text-main: #0F172A;     /* Slate 900 - Deep, readable text */
    --text-muted: #64748B;    /* Slate 500 */
    --text-white: #FFFFFF;
    
    --border-color: #E2E8F0;  /* Slate 200 */
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.25;
    letter-spacing: -0.02em;
}

p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-muted);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
box-shadow: 0 4px 20px rgba(0,0,0,0.03);}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-family: 'Outfit', sans-serif;
    font-size: 26px;
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--secondary); 
}

.nav-links {
    display: flex;
    gap: 35px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    font-family: 'Outfit', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-muted);
    position: relative;
    padding-bottom: 5px;
 letter-spacing: 0.5px;}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

.nav-links .contact-btn {
    background: var(--secondary);
    color: #FFFFFF !important;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 6px rgba(245, 158, 11, 0.2);
    padding-bottom: 12px !important;
}

.nav-links .contact-btn::after { display: none; }
.nav-links .contact-btn:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(245, 158, 11, 0.3);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.9) 0%, rgba(15, 23, 42, 0.95) 100%),
                url('../img/hero-bg.jpg') center/cover no-repeat;
    color: var(--text-white);
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(234, 88, 12, 0.15) 0%, transparent 60%);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero h1 {
    font-size: 64px;
    margin-bottom: 24px;
    color: var(--text-white);
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 20px;
    color: #E2E8F0;
    margin-bottom: 48px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn-primary, .btn-outline {
    font-family: 'Outfit', sans-serif;
    padding: 16px 40px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.btn-primary {
    background: var(--accent);
    color: var(--text-white);
    border: none;
    box-shadow: 0 10px 20px rgba(234, 88, 12, 0.3);
}

.btn-primary:hover {
    background: #C2410C;
    color: var(--text-white);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(234, 88, 12, 0.4);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(5px);
}

.btn-outline:hover {
    background: var(--text-white);
    color: var(--primary-dark);
    border-color: var(--text-white);
    transform: translateY(-3px);
}

/* Sections */
.section {
    padding: 100px 0;
    background: var(--bg-main);
}
.section-alt {
    background: var(--bg-alt);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
box-shadow: 0 4px 20px rgba(0,0,0,0.03);}

.section-title {
    font-size: 42px;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    color: var(--primary-dark);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary);
    border-radius: 2px;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-alt);
    border: 1px solid var(--border-color);
    padding: 50px 40px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 48px;
    color: var(--primary);
    margin-bottom: 25px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    background: var(--primary-light);
    border-radius: 50%;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: var(--text-white);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--text-main);
}

.service-card p {
    color: var(--text-muted);
}

/* Footer */
footer {
    background: #0B1121; /* Very dark slate for highly professional footer */
    color: #94A3B8;
    padding: 80px 0 30px;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 50px;
    margin-bottom: 60px;
}

.footer-col h4 {
    font-size: 20px;
    margin-bottom: 25px;
    color: var(--text-white);
}

.footer-col p {
    color: #94A3B8;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #94A3B8;
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 8px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #64748B;
    font-size: 14px;
}

/* Floating WhatsApp */
.floating-wp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition);
}

.floating-wp:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: var(--shadow-hover);
}

/* Page Header (Inner pages) */
.page-header {
    padding: 160px 0 80px;
    text-align: center;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05) 0%, rgba(15, 23, 42, 0.02) 100%);
    border-bottom: 1px solid var(--border-color);
box-shadow: 0 4px 20px rgba(0,0,0,0.03);}

.page-header h1 {
    color: var(--primary-dark);
    font-size: 48px;
}

.page-header p {
    color: var(--text-muted);
    font-size: 18px;
    max-width: 600px;
    margin: 15px auto 0;
}

/* Content Area */
.content-area {
    color: var(--text-main);
}
.content-area p { margin-bottom: 24px; }

/* Contact Form */
.form-group { margin-bottom: 24px; }
.form-control {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-alt);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 15px;
    transition: var(--transition);
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.mobile-menu-btn {
    display: none;
}

.mobile-bottom-bar {
    display: none;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
        font-size: 24px;
        color: var(--primary-dark);
        cursor: pointer;
    }
    .nav-links {
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        gap: 0;
        box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
        display: none;
        padding-bottom: 15px;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
        text-align: center;
    }
    .nav-links a {
        display: block;
        padding: 15px 24px;
     letter-spacing: 0.5px;}
    .nav-links .contact-btn {
        margin: 15px 24px;
        display: inline-block;
        width: calc(100% - 48px);
    }
    
    .slider-img-area {
        min-height: 250px;
    }
    .slide-text h1 {
        font-size: 32px !important;
    }
    .slide-text {
        max-width: 100% !important;
    }
    .slider-text-area {
        padding: 30px 20px !important;
    }
    
    .mobile-bottom-bar {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: #ffffff;
        box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
        z-index: 1000;
        padding: 10px 15px;
        gap: 10px;
        justify-content: space-between;
    }
    .bottom-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 12px 0;
        border-radius: 50px;
        font-weight: 600;
        color: white !important;
        font-size: 16px;
        text-decoration: none;
    }
    .bottom-btn i {
        margin-right: 8px;
        font-size: 20px;
    }
    .btn-wa {
        background: #25D366;
    }
    .btn-call {
        background: #009688; /* Teal color like in the image */
    }
    
    .floating-wp {
        display: none !important;
    }
    
    body {
        padding-bottom: 70px;
    }

    .hero h1 { font-size: 42px; }
    .hero-btns { flex-direction: column; }
    .section { padding: 60px 0; }
    .service-card { padding: 30px 20px; }
}