/* Reset and base styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Color palette */
    --color-bg-primary: #2E003E;
    --color-accent: #C8F560;
    --color-text: #F6F6F6;
    --color-bg-block: #3B3B3B;
    --gradient-start: #FF00C8;
    --gradient-end: #00F0FF;
}

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    text-decoration: underline;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

.gradient-text {
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-accent);
    color: var(--color-bg-primary);
    border: none;
    border-radius: 5px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-decoration: none;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-block);
    padding: 1rem;
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    box-shadow: 0 -5px 10px rgba(0, 0, 0, 0.2);
}

.cookie-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 800px;
    text-align: center;
}

.cookie-content p {
    margin-bottom: 1rem;
}

#cookie-accept {
    padding: 0.5rem 1.5rem;
    background-color: var(--color-accent);
    color: var(--color-bg-primary);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

#cookie-accept:hover {
    transform: translateY(-3px);
}

/* Header & Navigation */
.site-header {
    padding: 1rem 0;
    background-color: rgba(46, 0, 62, 0.95);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo h1 {
    margin: 0;
    font-size: 2rem;
}

.main-nav ul {
    display: flex;
}

.main-nav li {
    margin-left: 1.5rem;
}

.main-nav a {
    color: var(--color-text);
    font-weight: 500;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--color-accent);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav li.active a::after {
    width: 100%;
}

.menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
    cursor: pointer;
}

.menu-icon span {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px 0;
    background-color: var(--color-text);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 5rem 0;
    min-height: 80vh;
    background-image: linear-gradient(rgba(46, 0, 62, 0.8), rgba(46, 0, 62, 0.9)), url('./img/O4LDRp.jpg');
    background-size: cover;
    background-position: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

/* Section Common Styles */
.section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
}

/* About Section */
.about {
    background-color: var(--color-bg-block);
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    border-radius: 8px;
    overflow: hidden;
}

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

.service-card {
    background-color: var(--color-bg-block);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--color-accent);
}

/* Advantages Section */
.advantages {
    background-color: var(--color-bg-block);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.advantage-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.advantage-icon {
    width: 80px;
    height: 80px;
    background-color: var(--color-accent);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1.5rem;
    color: var(--color-bg-primary);
    font-size: 2rem;
}

/* Certificates Section */
.certificates {
    text-align: center;
}

.certificate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.certificate-item {
    background-color: var(--color-bg-block);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.certificate-item:hover {
    transform: scale(1.05);
}

.certificate-content {
    padding: 1.5rem;
}

/* Contact Form Section */
.contact {
    background-color: var(--color-bg-block);
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: rgba(46, 0, 62, 0.8);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--color-accent);
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-bg-block);
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.9);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

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

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    background-color: var(--color-bg-block);
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    padding: 1rem;
    font-weight: bold;
    cursor: pointer;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    padding: 0 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 1rem;
    max-height: 500px; /* Adjust based on content */
}

/* Testimonials Section */
.testimonials-slider {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
}

.testimonial {
    background-color: var(--color-bg-block);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    position: relative;
    flex: 1;
    min-width: 300px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.testimonial-author {
    font-weight: bold;
    color: var(--color-accent);
    margin-top: 1.5rem;
    text-align: right;
}

/* Footer */
.site-footer {
    background-color: var(--color-bg-block);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-info p {
    margin-top: 1rem;
}

.footer-contact ul, .footer-links ul {
    margin-top: 1rem;
}

.footer-contact li, .footer-links li {
    margin-bottom: 0.5rem;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Policy Pages */
.policy-container {
    max-width: 800px;
    margin: 3rem auto;
    background-color: var(--color-bg-block);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.policy-container h1 {
    margin-bottom: 2rem;
    text-align: center;
}

.policy-container h2 {
    margin: 2rem 0 1rem;
}

/* Thank You Page */
.thank-you {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
    text-align: center;
}

.thank-you .container {
    max-width: 800px;
    padding: 3rem;
    background-color: var(--color-bg-block);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--color-accent);
    position: relative;
}

.thank-you .container::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 1px solid var(--gradient-start);
    border-radius: 20px;
    z-index: -1;
    opacity: 0.6;
    pointer-events: none;
}

.thank-you h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .menu-icon {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-bg-primary);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .menu-toggle:checked ~ .main-nav {
        max-height: 300px;
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: 1rem;
    }
    
    .main-nav li {
        margin: 0 0 1rem 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-content, .service-card, .advantage-item {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .form-container {
        padding: 1.5rem;
    }
}