:root {
    --primary: #0A192F;
    --primary-light: #112240;
    --accent: #FFD700;
    --accent-glow: rgba(255, 215, 0, 0.3);
    --action: #FFD700;
    --text: #F8FAFC;
    --text-muted: #94A3B8;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-thick: rgba(255, 255, 255, 0.07);
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

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

h1,
h2,
h3,
h4,
.outfit {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Glassmorphism utility */
.glass {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    transition: var(--transition);
}

.glass:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

header.scrolled {
    background: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(15px);
    padding: 15px 0;
    border-bottom: 1px solid var(--glass-border);
}

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

.header-container img {
    height: 80px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-menu a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--accent);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 18px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
}

.btn-primary {
    background: var(--accent);
    color: var(--primary);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 40px var(--accent-glow);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 30%, var(--primary-light) 0%, var(--primary) 70%);
    z-index: -1;
}

.hero-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: var(--accent);
    filter: blur(150px);
    opacity: 0.05;
    top: 10%;
    right: -100px;
    border-radius: 50%;
}

.hero-content h1 {
    font-size: 5.5rem;
    line-height: 0.95;
    margin-bottom: 30px;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 50px;
}

/* Service Cards */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.service-card {
    padding: 50px;
}

.service-card i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 30px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 4rem;
    }

    .nav-menu {
        display: none;
    }
}

@media (max-width: 768px) {
    .service-grid {
        grid-template-columns: 1fr;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .container {
        padding: 0 20px;
    }
}

/* Tap to Call Mobile Banner */
.mobile-call-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--accent);
    color: var(--primary);
    text-align: center;
    padding: 15px;
    font-weight: 900;
    text-decoration: none;
    z-index: 2000;
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.1em;
}

@media (max-width: 768px) {
    .mobile-call-banner {
        display: block;
    }

    body {
        padding-bottom: 50px;
    }
}

/* Authority Content Styling */
.authority-content {
    line-height: 2;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.authority-content h2,
.authority-content h3 {
    color: var(--text);
    margin: 40px 0 20px 0;
}

.authority-content strong {
    color: var(--accent);
}