/* Base Styles and Variables */
:root {
    --color-background: #0B0C10;
    --color-accent: #39FF14;
    --color-headings: #F5F1E3;
    --color-text: #A9A9A9;
    --color-btn-gradient-start: #FFBF00;
    --color-btn-gradient-end: #00BFFF;
    --font-primary: 'Roboto', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    --transition: all 0.3s ease;
}

/* Reset and Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-headings);
    font-family: var(--font-secondary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--color-accent);
}

p {
    margin-bottom: 1rem;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

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

header.scrolled {
    background-color: rgba(11, 12, 16, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    padding: 10px 0;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
}

/* Navigation */
.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    color: var(--color-headings);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding-bottom: 5px;
}

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

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

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

/* Mobile Menu */
.menu-toggle {
    display: none;
    cursor: pointer;
}

#menu-checkbox {
    display: none;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 30px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.5rem;
    max-width: 800px;
    margin: 0 auto 40px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: none;
    cursor: pointer;
    color: #fff;
    background: linear-gradient(45deg, var(--color-btn-gradient-start), var(--color-btn-gradient-end));
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(0, 0, 0, 0.3);
}

.btn:active {
    transform: translateY(-1px);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--color-btn-gradient-end), var(--color-btn-gradient-start));
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.btn:hover::before {
    opacity: 1;
}

/* About Section */
.about {
    text-align: center;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Features Section */
.features {
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.feature-item {
    padding: 30px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(57, 255, 20, 0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--color-accent);
}

/* Services Section */
.services {
    text-align: center;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.service-item {
    padding: 40px 30px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(57, 255, 20, 0.1);
}

.service-item h3 {
    margin-top: 20px;
    color: var(--color-accent);
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 15px 0;
}

/* Unique Features Section */
.unique-features {
    text-align: center;
}

.infographic {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.infographic-item {
    position: relative;
    padding: 30px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.infographic-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(57, 255, 20, 0.1);
}

.infographic-number {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, var(--color-btn-gradient-start), var(--color-btn-gradient-end));
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

/* Testimonials Section */
.testimonials {
    text-align: center;
    overflow: hidden;
}

.testimonials-slider {
    position: relative;
    max-width: 900px;
    margin: 50px auto 0;
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s ease;
    width: 300%;
}

.testimonial {
    width: calc(100% / 3);
    padding: 40px;
    box-sizing: border-box;
}

.testimonial-content {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 30px;
    position: relative;
}

.testimonial-content::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 5rem;
    color: var(--color-accent);
    opacity: 0.2;
    line-height: 1;
}

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

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 15px;
    overflow: hidden;
}

.client-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.client-details h4 {
    margin-bottom: 5px;
}

.slider-nav {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
    background-color: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background-color: var(--color-accent);
    transform: scale(1.2);
}

/* Contact Form Section */
.contact {
    text-align: center;
}

.contact-form {
    max-width: 600px;
    margin: 50px auto 0;
    background-color: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.05);
    color: #0B0C10;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(57, 255, 20, 0.2);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='6' fill='%23A9A9A9'%3E%3Cpath d='M0 0l6 6 6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 30px;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.checkbox-group input {
    margin-right: 10px;
    margin-top: 5px;
}

.checkbox-group label {
    font-size: 0.9rem;
}

.checkbox-group label a {
    color: var(--color-accent);
    text-decoration: none;
}

.checkbox-group label a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 60px 0 30px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-col h3 {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--color-accent);
}

.contact-info {
    list-style: none;
}

.contact-info li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.contact-info i {
    margin-right: 10px;
    color: var(--color-accent);
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

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

.bottom-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    margin-top: 40px;
    text-align: center;
    font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 400px;
    background-color: rgba(11, 12, 16, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 20px;
    z-index: 1000;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 15px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.cookie-banner.show {
    opacity: 1;
    transform: translateY(0);
}

.cookie-text {
    margin-bottom: 10px;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
}

.btn-cookie {
    padding: 8px 15px;
    flex: 1;
}

.btn-cookie-accept {
    background: linear-gradient(45deg, var(--color-accent), #00BFFF);
}

.btn-cookie-decline {
    background: transparent;
    border: 1px solid var(--color-text);
}

/* Policy Pages */
.policy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 120px 20px 50px;
}

.policy-content h2 {
    margin-top: 40px;
    margin-bottom: 20px;
    text-align: left;
}

.policy-content h2::after {
    left: 0;
    transform: none;
}

.policy-content h3 {
    margin-top: 30px;
    margin-bottom: 10px;
}

.policy-content ul, 
.policy-content ol {
    margin: 20px 0;
    padding-left: 20px;
}

.policy-content li {
    margin-bottom: 10px;
}

/* Thank You Page */
.thank-you {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
}

.thank-you .container {
    width: 100%;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.thank-you h1 {
    margin-bottom: 30px;
    font-size: 3.5rem;
    background: linear-gradient(45deg, var(--color-btn-gradient-start), var(--color-btn-gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.thank-you p {
    margin-bottom: 40px;
    max-width: 700px;
    font-size: 1.2rem;
}

.thank-you .btn {
    margin-top: 30px;
    min-width: 200px;
}

/* Form Data Styles */
.form-data {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 30px;
    margin: 30px auto;
    border-left: 3px solid var(--color-accent);
    width: 100%;
    max-width: 550px;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.form-data h3 {
    margin-top: 0;
    color: var(--color-accent);
    font-size: 1.3rem;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
}

.form-data h3:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background-color: var(--color-accent);
}

.form-data p {
    margin-bottom: 12px;
    position: relative;
    padding-left: 10px;
}

.form-data strong {
    color: var(--color-headings);
    font-weight: 600;
    min-width: 120px;
    display: inline-block;
}

/* Responsive Design */
@media (max-width: 991px) {
    html {
        font-size: 15px;
    }
    
    h1 {
        font-size: 2.8rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .menu-toggle {
        display: block;
        font-size: 1.5rem;
        color: var(--color-headings);
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: rgba(11, 12, 16, 0.98);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        transition: var(--transition);
        padding: 40px 0;
    }
    
    .nav-menu li {
        margin: 15px 0;
    }
    
    #menu-checkbox:checked ~ .nav-menu {
        left: 0;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 13px;
    }
    
    .section {
        padding: 50px 0;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .contact-form {
        padding: 20px;
    }
    
    .testimonials-track {
        width: 300%;
    }
    
    .testimonial {
        width: calc(100% / 3);
    }
    
    .cookie-banner {
        left: 10px;
        right: 10px;
    }
}

/* Error Page */
.error-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 0 20px;
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 20px;
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.5);
}

.error-message {
    font-size: 2rem;
    margin-bottom: 30px;
}

.error-description {
    max-width: 600px;
    margin-bottom: 30px;
}

.alert {
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    width: 100%;
}

.alert-error {
    background-color: rgba(255, 0, 0, 0.1);
    border-left: 4px solid #ff0000;
    color: #ff6666;
}

/* Alert Message Styles */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    font-weight: 500;
}

.alert-error {
    background-color: rgba(255, 0, 0, 0.1);
    border-left: 4px solid #ff5555;
    color: #ff9999;
}

.alert-success {
    background-color: rgba(57, 255, 20, 0.1);
    border-left: 4px solid var(--color-accent);
    color: var(--color-accent);
}