:root {
    /* Color Palette */
    --primary: #FF8C00;
    /* Emperor Penguin Orange */
    --primary-glow: rgba(255, 140, 0, 0.4);
    --secondary: #102A43;
    /* Cold Navy */
    --bg-deep: #050A1A;
    /* Darker Cold Navy for backgrounds */
    --bg-navy: #0A1128;
    /* Cold Navy surface */
    --text-white: #F8F9FA;
    --text-gray: #B0B0B0;
    --glass: rgba(16, 42, 67, 0.7);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    background-color: var(--bg-deep);
    color: var(--text-white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Typography Helpers */
.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, #FFB347 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

/* Background Elements */
.bg-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 140, 0, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
    pointer-events: none;
}

.bg-glow-1 {
    top: -200px;
    right: -200px;
}

.bg-glow-2 {
    bottom: -200px;
    left: -200px;
}

/* Navbar */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

nav.scrolled {
    background: rgba(5, 10, 26, 0.95);
    padding: 15px 8%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 1px;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    opacity: 0.8;
}

.nav-links a:hover {
    color: var(--primary);
    opacity: 1;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--primary);
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 8%;
    position: relative;
}

.hero-content {
    max-width: 800px;
    z-index: 10;
}

.hero-subtitle {
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 4px;
    font-weight: 600;
    margin-bottom: 20px;
    display: block;
    animation: fadeInUp 0.8s ease forwards;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 5rem);
    line-height: 1.1;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease forwards;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 600px;
    animation: fadeInUp 1.2s ease forwards;
}

/* Buttons */
.btn {
    padding: 16px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn.primary {
    background: var(--primary);
    color: var(--bg-deep);
    box-shadow: 0 10px 20px var(--primary-glow);
}

.btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px var(--primary-glow);
    background: #ff9d26;
}

.btn.secondary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    margin-left: 20px;
}

.btn.secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Sections */
.section {
    padding: 120px 8%;
}

.section-title {
    margin-bottom: 80px;
    text-align: center;
}

.section-title h2 {
    font-size: 3rem;
    margin-bottom: 10px;
}

.section-title .underline {
    width: 60px;
    height: 4px;
    background: var(--primary);
    margin: 0 auto;
    border-radius: 2px;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-navy);
    padding: 50px 40px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    text-align: left;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 140, 0, 0.03));
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 140, 0, 0.3);
    background: #0D1636;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 140, 0, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    color: var(--primary);
    font-size: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-gray);
    font-size: 1rem;
}

/* Contact Section */
.contact-container {
    background: var(--bg-navy);
    padding: 60px;
    border-radius: 30px;
    max-width: 1000px;
    margin: 0 auto;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full {
    grid-column: span 2;
}

.contact-form input,
.contact-form textarea {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 18px 24px;
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    transition: var(--transition);
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
}

.contact-form textarea {
    height: 150px;
    resize: none;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: 1s all ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Footer */
footer {
    padding: 60px 8%;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    display: block;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.social-links a {
    color: var(--text-gray);
    transition: var(--transition);
    font-size: 1.2rem;
}

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

/* Responsiveness */
@media (max-width: 992px) {
    .contact-form {
        grid-template-columns: 1fr;
    }

    .form-group.full {
        grid-column: span 1;
    }

    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Mobile menu can be added later */
    }

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

    .btn.secondary {
        margin-left: 0;
        margin-top: 15px;
        width: 100%;
    }

    .btn.primary {
        width: 100%;
    }
}