/* Base Styles and Variables */
:root {
    --gradient-start: #8e2de2;
    --gradient-end: #f27121;
    --bg-color: #f9f9f9;
    --text-color: #2e2e2e;
    --accent-blue: #00bcd4;
    --accent-lime: #cddc39;
    --white: #ffffff;
    --light-gray: #eeeeee;
    --medium-gray: #dddddd;
    --dark-gray: #999999;
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden;
}

a {
    color: var(--gradient-start);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--gradient-end);
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

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

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

h2:after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    margin: 15px auto 0;
    border-radius: 2px;
}

section {
    padding: 5rem 0;
}

section:nth-child(even) {
    background-color: var(--white);
}

/* Header Styles */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

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

.logo svg {
    height: 40px;
    margin-right: 10px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

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

.nav-item {
    margin-left: 1.5rem;
}

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

.nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    transition: width var(--transition-speed) ease;
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    text-align: center;
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-section p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease 0.2s;
    animation-fill-mode: both;
}

.cta-button {
    display: inline-block;
    background-color: var(--white);
    color: var(--gradient-start);
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 1s ease 0.4s;
    animation-fill-mode: both;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    color: var(--gradient-end);
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: rotate(2deg);
    transition: transform var(--transition-speed) ease;
}

.about-image:hover {
    transform: rotate(0deg);
}

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

.benefit-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    text-align: center;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    margin-bottom: 1.5rem;
    color: var(--gradient-start);
    display: flex;
    justify-content: center;
}

/* Courses Section */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.course-card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.course-image {
    height: 200px;
    overflow: hidden;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.course-card:hover .course-image img {
    transform: scale(1.05);
}

.course-content {
    padding: 1.5rem;
}

.course-features {
    list-style: none;
    margin: 1rem 0;
}

.course-features li {
    padding: 5px 0;
    position: relative;
    padding-left: 25px;
}

.course-features li:before {
    content: '✓';
    color: var(--accent-blue);
    position: absolute;
    left: 0;
}

.course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
}

.course-price {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--accent-blue);
}

.course-button {
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: bold;
    transition: transform var(--transition-speed) ease, opacity var(--transition-speed) ease;
}

.course-button:hover {
    transform: translateY(-3px);
    opacity: 0.9;
    color: var(--white);
}

/* Certification Section */
.certification-section {
    background: linear-gradient(135deg, rgba(142, 45, 226, 0.05), rgba(242, 113, 33, 0.05));
}

.certification-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.certification-image {
    flex-shrink: 0;
    color: var(--accent-blue);
    display: flex;
    justify-content: center;
    align-items: center;
}

.certification-text {
    flex: 1;
}

.certification-text p {
    margin-bottom: 1rem;
}

/* Testimonials Section */
.testimonials-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    max-width: 350px;
    transition: transform var(--transition-speed) ease;
}

.testimonial-card:hover {
    transform: translateY(-8px);
}

.testimonial-content {
    margin-bottom: 1.5rem;
    position: relative;
}

.testimonial-content:before {
    content: '"';
    font-size: 4rem;
    color: rgba(142, 45, 226, 0.1);
    position: absolute;
    top: -20px;
    left: -15px;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    margin-right: 1rem;
}

.author-details h4 {
    margin-bottom: 0.2rem;
}

.author-details p {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

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

.faq-item {
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--white);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 1.2rem;
    cursor: pointer;
    position: relative;
    font-size: 1.1rem;
    transition: background-color var(--transition-speed) ease;
    margin: 0;
    display: block;
    font-weight: bold;
}

.faq-question:after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--accent-blue);
}

.faq-question:hover {
    background-color: rgba(0, 188, 212, 0.05);
}

.faq-answer {
    padding: 0 1.2rem 1.2rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item input[type="checkbox"] {
    display: none;
}

.faq-item input[type="checkbox"]:checked ~ .faq-answer {
    max-height: 500px;
}

.faq-item input[type="checkbox"]:checked ~ .faq-question:after {
    content: '-';
}

/* Order Form Section */
.order-form-section {
    background: linear-gradient(135deg, rgba(142, 45, 226, 0.05), rgba(242, 113, 33, 0.05));
}

.order-form {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--medium-gray);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.2);
    outline: none;
}

.checkbox-group {
    display: flex;
    align-items: center;
}

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

.checkbox-group label {
    margin-bottom: 0;
}

.submit-button {
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    width: 100%;
    transition: transform var(--transition-speed) ease, opacity var(--transition-speed) ease;
}

.submit-button:hover {
    transform: translateY(-3px);
    opacity: 0.95;
}

.form-error {
    background-color: rgba(255, 0, 0, 0.1);
    color: #e53935;
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 0, 0, 0.2);
}

/* Footer */
footer {
    background-color: #2e2e2e;
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo .logo-text {
    margin-bottom: 1rem;
}

.footer-links {
    flex: 1;
    min-width: 250px;
}

.footer-links h3 {
    margin-bottom: 1.2rem;
    color: var(--white);
    position: relative;
    display: inline-block;
}

.footer-links h3:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--medium-gray);
    transition: color var(--transition-speed) ease;
}

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

.footer-contact {
    flex: 1;
    min-width: 250px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.contact-icon {
    margin-right: 1rem;
    color: var(--accent-blue);
}

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

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    max-width: 90%;
    width: 400px;
    z-index: 1000;
    animation: slideUp 0.5s ease;
}

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

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

.cookie-button {
    background: linear-gradient(to right, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    border: none;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity var(--transition-speed) ease;
}

.cookie-button:hover {
    opacity: 0.9;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        transform: translate(-50%, 100px);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

/* Responsive Styles */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .about-content,
    .certification-content {
        flex-direction: column;
    }
    
    .certification-image {
        margin-bottom: 2rem;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        flex-direction: column;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 1rem 0;
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path var(--transition-speed) ease;
    }
    
    .nav-menu.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    .nav-item {
        margin: 0;
    }
    
    .nav-link {
        display: block;
        padding: 1rem 2rem;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section p {
        font-size: 1.1rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 576px) {
    section {
        padding: 3rem 0;
    }
    
    .benefit-card,
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .order-form {
        padding: 1.5rem;
    }
}