/* --- RESET & VARIABLES --- */
:root {
    /* Core Palette - Deep Space Theme */
    --space-black: #050505;
    --space-dark: #0b0d17;
    --space-light: #15192b;
    --primary-color: #00f0ff;
    /* Neon Cyan */
    --primary-dark: #00a8b3;
    --secondary-color: #7000df;
    /* Electric Purple */
    --secondary-light: #9d4edd;
    --accent-color: #ff0055;
    /* Neon Pink for alerts/interaction */
    --text-white: #ffffff;
    --text-gray: #a0a0a0;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);

    /* Spacing & Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --border-radius: 12px;

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--space-black);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Stars Effect */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(white, rgba(255, 255, 255, .2) 2px, transparent 3px),
        radial-gradient(white, rgba(255, 255, 255, .15) 1px, transparent 2px),
        radial-gradient(white, rgba(255, 255, 255, .1) 2px, transparent 3px);
    background-size: 550px 550px, 350px 350px, 250px 250px;
    background-position: 0 0, 40px 60px, 130px 270px;
    z-index: -1;
    opacity: 0.6;
    animation: starMove 200s linear infinite;
}

@keyframes starMove {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(-2000px);
    }
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* --- UTILITIES --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
}

.text-center {
    text-align: center;
}

.text-gradient {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: var(--primary-color);
    transition: var(--transition-fast);
    z-index: -1;
}

.btn-primary:hover::before {
    width: 100%;
}

.btn-primary:hover {
    color: var(--space-black);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: var(--secondary-light);
    transform: translateY(-3px);
}

/* --- HEADER --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 15px 0;
    background: rgba(11, 13, 23, 0.8);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.4s ease;
}

.header.scrolled {
    background: rgba(11, 13, 23, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
    /* height: 70px; */
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.nav-logo img {
    height: 45px;
    filter: brightness(0) invert(1) drop-shadow(0 0 5px rgba(255, 255, 255, 0.3));
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-white);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-fast);
    box-shadow: 0 0 10px var(--primary-color);
}

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

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-white);
    margin: 5px auto;
    transition: var(--transition-fast);
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(112, 0, 223, 0.3) 0%, rgba(0, 0, 0, 0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    filter: blur(60px);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 800;
}

.hero-text p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-visual {
    position: relative;
    perspective: 1000px;
}

.planet-model {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle at 30% 30%, var(--secondary-light), var(--secondary-color), #240046);
    border-radius: 50%;
    box-shadow:
        inset -20px -20px 50px rgba(0, 0, 0, 0.8),
        0 0 50px rgba(112, 0, 223, 0.4);
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.orbit-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotateX(70deg);
    width: 600px;
    height: 600px;
    border: 2px solid rgba(0, 240, 255, 0.3);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

.floating-card {
    position: absolute;
    background: rgba(21, 25, 43, 0.9);
    border: 1px solid var(--glass-border);
    padding: 15px 25px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    gap: 15px;
    animation: floatCard 5s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 20%;
    left: -50px;
    animation-delay: 1.5s;
}

.floating-card i {
    font-size: 2rem;
    color: var(--primary-color);
}

.floating-card span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-gray);
}

.floating-card strong {
    font-size: 1.2rem;
    color: var(--text-white);
}

/* --- STATS SECTION --- */
.stats-section {
    background: var(--space-light);
    padding: 40px 0;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-item p {
    color: var(--text-gray);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --- SERVICES SECTION --- */
.services-section {
    position: relative;
}

.section-header {
    margin-bottom: 60px;
}

.section-subtitle {
    display: block;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

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

.service-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 40px 30px;
    border-radius: 20px;
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
    group: hover;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(0, 240, 255, 0.1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(112, 0, 223, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 1.8rem;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

.service-card:hover .service-icon {
    background: var(--primary-color);
    color: var(--space-black);
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.service-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-link i {
    transition: transform 0.3s;
}

.service-link:hover i {
    transform: translateX(5px);
}

/* --- ROI CALCULATOR --- */
.calculator-section {
    background: linear-gradient(135deg, var(--space-light), var(--space-dark));
    padding: 80px 0;
}

.calc-wrapper {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.input-group input {
    width: 100%;
    padding: 15px;
    background: var(--space-black);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-white);
    font-family: 'Poppins', sans-serif;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.calc-results {
    background: var(--space-black);
    border-radius: 15px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    border: 1px solid var(--primary-dark);
    box-shadow: 0 0 30px rgba(0, 168, 179, 0.1);
}

.result-box h4 {
    color: var(--text-gray);
    margin-bottom: 10px;
}

.result-box .big-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

/* --- PROCESS SECTION --- */
.process-section {
    position: relative;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--glass-border);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--space-black);
    border: 4px solid var(--primary-color);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.left {
    left: 0;
}

.right {
    left: 50%;
}

.left::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    right: 30px;
    border: medium solid white;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent var(--glass-bg);
}

.right::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    left: 30px;
    border: medium solid white;
    border-width: 10px 10px 10px 0;
    border-color: transparent var(--glass-bg) transparent transparent;
}

.right::after {
    left: -10px;
}

.timeline-content {
    padding: 20px 30px;
    background: var(--glass-bg);
    position: relative;
    border-radius: 6px;
    border: 1px solid var(--glass-border);
}

.timeline-number {
    position: absolute;
    top: -15px;
    right: -15px;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    z-index: 0;
}

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

.testimonial-card {
    background: var(--space-light);
    padding: 35px;
    border-radius: 15px;
    position: relative;
}

.quote-icon {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

.client-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--text-gray);
    object-fit: cover;
}

/* --- CONTACT FORM --- */
.contact-page-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info-block {
    background: var(--space-light);
    padding: 40px;
    border-radius: 20px;
}

.contact-form-block {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 20px;
}

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

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-white);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    color: var(--text-white);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* --- LEGAL PAGES SPECIFIC --- */
.page-header {
    padding: 180px 0 80px;
    background: linear-gradient(to bottom, var(--space-light), var(--space-black));
    text-align: center;
}

.breadcrumbs {
    margin-top: 15px;
    color: var(--text-gray);
    font-size: 0.9rem;
}

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

.legal-content h2 {
    color: var(--primary-color);
    margin: 40px 0 20px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 10px;
}

.legal-content h3 {
    color: var(--text-white);
    margin: 30px 0 15px;
}

.legal-content p,
.legal-content li {
    color: var(--text-gray);
    margin-bottom: 15px;
    line-height: 1.8;
}

.legal-content ul {
    list-style: disc;
    padding-left: 20px;
    margin-bottom: 20px;
}

/* --- FOOTER --- */
.footer {
    background-color: var(--space-dark);
    padding: 80px 0 20px;
    border-top: 1px solid var(--glass-border);
    margin-top: 50px;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo img {
    height: 40px;
    filter: brightness(0) invert(1);
    margin-bottom: 20px;
}

.footer-about p {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary-color);
    color: var(--space-black);
}

.footer-links h3,
.footer-contact h3 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--text-white);
}

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

.footer-links a {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact ul li {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-bottom p {
    color: var(--text-gray);
    font-size: 0.85rem;
}

.footer-legal {
    display: flex;
    gap: 15px;
    font-size: 0.85rem;
    color: var(--text-gray);
}

.footer-legal a:hover {
    color: var(--text-white);
}

/* --- CHAT WIDGET --- */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.chat-button {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--space-black);
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
    transition: var(--transition-fast);
    position: relative;
}

.chat-button:hover {
    transform: scale(1.1);
}

.chat-button-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--primary-color);
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.chat-popup {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 300px;
    background: var(--space-light);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    display: none;
    flex-direction: column;
}

.chat-popup.active {
    display: flex;
    animation: fadeInUp 0.3s forwards;
}

.chat-header {
    background: var(--primary-dark);
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.close-chat {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
}

.chat-body {
    padding: 15px;
    height: 250px;
    overflow-y: auto;
    background: var(--space-black);
}

.chat-message {
    background: var(--glass-bg);
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.chat-footer {
    padding: 10px;
    display: flex;
    gap: 10px;
    border-top: 1px solid var(--glass-border);
}

.chat-footer input {
    flex: 1;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    padding: 8px;
    color: white;
}

.chat-footer button {
    background: var(--primary-color);
    border: none;
    width: 35px;
    border-radius: 4px;
    cursor: pointer;
}

/* --- ANIMATIONS --- */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes rotate {
    from {
        transform: translate(-50%, -50%) rotateX(70deg) rotateZ(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotateX(70deg) rotateZ(360deg);
    }
}

@keyframes floatCard {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

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

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

.reveal-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-visual {
        display: none;
        /* Hide complex 3D on smaller tablets for performance/space */
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .calc-wrapper {
        grid-template-columns: 1fr;
    }

    .footer-main {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-page-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: var(--header-height);
        flex-direction: column;
        background-color: var(--space-dark);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 20px 0;
        border-bottom: 1px solid var(--glass-border);
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .header-actions .btn {
        display: none;
        /* Hide CTA button on mobile header to save space */
    }

    .timeline::after {
        left: 31px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }

    .timeline-item::before {
        left: 60px;
        border: medium solid white;
        border-width: 10px 10px 10px 0;
        border-color: transparent white transparent transparent;
    }

    .left::after,
    .right::after {
        left: 21px;
    }

    .right {
        left: 0%;
    }

    .footer-main {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2.2rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 1.8rem;
    }
}