:root {
    --ps-blue: #00439c;
    --ps-blue-light: #0070d1;
    --ps-blue-neon: #00d2ff;
    --dark-main: #0a0a0a;
    --dark-alt: #1a1a1a;
    --dark-card: #252525;
    --text-white: #ffffff;
    --text-gray: #b0b0b0;
    --font-head: 'Exo 2', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body.dark-theme {
    font-family: var(--font-body);
    background-color: var(--dark-main);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

.text-center { text-align: center; }
.text-ps-blue { color: var(--ps-blue-neon); }
.bg-dark-alt { background-color: var(--dark-alt); }
.mt-3 { margin-top: 1rem; }

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

.text-hover-blue:hover {
    color: var(--ps-blue-neon);
}

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-head);
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--ps-blue), var(--ps-blue-neon));
    border-radius: 2px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 1rem 2.2rem;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--ps-blue), var(--ps-blue-light));
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 67, 156, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(0, 210, 255, 0.6);
    background: linear-gradient(135deg, var(--ps-blue-light), var(--ps-blue-neon));
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--ps-blue-neon);
    color: var(--ps-blue-neon);
}

.btn-outline:hover {
    background-color: var(--ps-blue-neon);
    color: var(--dark-main);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: var(--transition);
    background-color: transparent;
}

.navbar.scrolled {
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 210, 255, 0.2);
}

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

.logo {
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-head);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.logo span {
    color: var(--ps-blue-neon);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
}

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

.nav-links a:hover {
    color: var(--ps-blue-neon);
}

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

.hamburger {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: url('banner.JPG') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0, 67, 156, 0.3), rgba(10, 10, 10, 0.9));
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-top: 100px;
}

.hero-text {
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background: rgba(0, 210, 255, 0.1);
    color: var(--ps-blue-neon);
    border: 1px solid var(--ps-blue-neon);
    border-radius: 4px;
    font-weight: 800;
    font-size: 0.85rem;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-text h1 {
    font-size: 4.5rem;
    margin-bottom: 2rem;
}

.hero-text h1 span {
    background: linear-gradient(to right, #fff, var(--ps-blue-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    color: var(--text-gray);
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
}

/* Services */
.services {
    padding: 10rem 0;
}

.section-header {
    margin-bottom: 5rem;
}

.section-header p {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-top: 1.5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.service-card {
    background-color: var(--dark-card);
    padding: 4rem 2.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(0, 210, 255, 0.05));
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-15px);
    border-color: var(--ps-blue-neon);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

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

.service-icon {
    font-size: 3.5rem;
    color: var(--ps-blue-neon);
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 10px rgba(0, 210, 255, 0.3));
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1.2rem;
}

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

/* Gallery */
.gallery {
    padding: 10rem 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.gallery-item {
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    filter: brightness(0.8);
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(1.1);
}

.gallery-item::after {
    content: '\f00e';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 67, 156, 0.4);
    color: #fff;
    font-size: 2rem;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Contact */
.contact {
    padding: 10rem 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.contact-info h2 {
    text-align: left;
    margin-bottom: 3rem;
}

.contact-info h2::after {
    left: 0;
    transform: none;
}

.contact-info > p {
    color: var(--text-gray);
    margin-bottom: 4rem;
    font-size: 1.2rem;
}

.info-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
}

.info-item .icon {
    font-size: 1.8rem;
    color: var(--ps-blue-neon);
}

.info-item h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--text-gray);
}

.contact-map {
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid var(--dark-card);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
}

/* Footer */
footer {
    padding: 6rem 0 3rem;
    background-color: #050505;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-brand h3 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.footer-brand span {
    color: var(--ps-blue-neon);
}

.footer-brand p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.footer-bottom {
    margin-top: 5rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .contact-map {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-btn {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .hero-text h1 {
        font-size: 3.2rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    /* Mobile Menu */
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--dark-main);
        padding: 4rem 2rem;
        border-bottom: 1px solid var(--ps-blue-neon);
    }
}