/* =============== Online Akademie Specifické styly =============== */

.online-academy-page {

    background: var(--bg-dark-1);

}



/* Hero sekce */

.online-hero {

    height: 80vh;

    position: relative;

    display: flex;

    align-items: center;

    justify-content: center;

    overflow: hidden;

}



.online-hero #hero-video {

    position: absolute;

    top: 50%;

    left: 50%;

    min-width: 100%;

    min-height: 100%;

    width: auto;

    height: auto;

    transform: translate(-50%, -50%);

    z-index: -1;

    object-fit: cover;

}



.hero-overlay {

    position: absolute;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: linear-gradient(to bottom, 

        rgba(0, 0, 0, 0.8) 0%,

        rgba(0, 0, 0, 0.5) 50%,

        rgba(0, 0, 0, 0.8) 100%

    );

    z-index: 0;

}



.hero-text-container {

    text-align: center;

    max-width: 800px;

    margin: 0 auto;

    z-index: 10;

}



.hero-title {

    font-size: 4rem;

    font-weight: 800;

    color: var(--primary-color);

    text-shadow: 0 0 15px rgba(255, 215, 0, 0.5);

    letter-spacing: 2px;

    margin-bottom: 1.5rem;

}



.hero-separator {

    width: 100px;

    height: 4px;

    background: linear-gradient(to right, transparent, var(--primary-color), transparent);

    margin: 0 auto 1.5rem;

}



.hero-description {

    font-size: 1.6rem;

    color: var(--text-color);

    margin-bottom: 2rem;

}



/* Intro sekce */

.intro-section {

    background: var(--bg-dark-2);

    padding: 5rem 0;

    position: relative;

    overflow: hidden;

}



.intro-content {

    max-width: 800px;

    margin: 0 auto;

    text-align: center;

    background: rgba(30, 30, 30, 0.5);

    padding: 2rem;

    border-radius: var(--border-radius-md);

    backdrop-filter: blur(10px);

    border: 1px solid rgba(255, 255, 255, 0.05);

    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);

}



.intro-text {

    font-size: 1.2rem;

    line-height: 1.8;

    color: var(--text-color);

}



/* Features sekce */

.features-section {

    padding: 6rem 0;

    background: var(--bg-dark-1);

    position: relative;

}



.section-header {

    text-align: center;

    margin-bottom: 4rem;

}



.center-title {

    text-align: center;

    max-width: 800px;

    margin: 0 auto 3rem;

}



.title-underline {

    width: 100px;

    height: 3px;

    background: linear-gradient(to right, transparent, var(--primary-color), transparent);

    margin: 1rem auto 0;

}



.features-grid {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));

    gap: 1.5rem;

}



.feature-card {

    background: rgba(30, 30, 30, 0.4);

    border-radius: var(--border-radius-md);

    padding: 2rem;

    text-align: center;

    transition: all 0.3s ease;

    position: relative;

    overflow: hidden;

    min-height: 180px;

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    cursor: pointer;

}



.feature-card::before {

    content: "";

    position: absolute;

    top: 0;

    left: -100%;

    width: 100%;

    height: 100%;

    background: linear-gradient(

        to right,

        transparent,

        rgba(255, 215, 0, 0.1),

        transparent

    );

    transition: left 0.7s ease;

}



.feature-card:hover::before {

    left: 100%;

}



.feature-card:hover {

    transform: translateY(-10px);

    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);

    background: rgba(40, 40, 40, 0.6);

}



.feature-icon {

    font-size: 3rem;

    margin-bottom: 1.5rem;

}



.feature-title {

    font-size: 1rem;

    color: var(--text-color);

    margin: 0;

    transition: all 0.3s ease;

}



.feature-card:hover .feature-title {

    color: var(--primary-color);

}



.feature-hover {

    position: absolute;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: rgba(0, 0, 0, 0.8);

    display: flex;

    align-items: center;

    justify-content: center;

    padding: 1.5rem;

    opacity: 0;

    transition: opacity 0.3s ease;

    border-radius: var(--border-radius-md);

}



.feature-card:hover .feature-hover {

    opacity: 1;

}



/* Video sekce */

.video-section {

    padding: 6rem 0;

    position: relative;

}



.parallax-section {

    position: relative;

    overflow: hidden;

}





.video-container {

    max-width: 800px;

    margin: 0 auto;

}



.video-wrapper {

    position: relative;

    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */

    height: 0;

    overflow: hidden;

    border-radius: var(--border-radius-md);

    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);

    transform: perspective(1000px) rotateX(5deg);

    transition: all 0.5s ease;

}



.video-wrapper:hover {

    transform: perspective(1000px) rotateX(0);

}



.video-player {

    position: absolute;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    cursor: pointer;

}



.video-thumbnail {

    position: relative;

    width: 100%;

    height: 100%;

}



.video-thumbnail img {

    width: 100%;

    height: 100%;

    object-fit: cover;

}



.play-button {

    position: absolute;

    top: 50%;

    left: 50%;

    transform: translate(-50%, -50%);

    width: 80px;

    height: 80px;

    background: rgba(255, 215, 0, 0.8);

    border-radius: 50%;

    display: flex;

    align-items: center;

    justify-content: center;

    transition: all 0.3s ease;

}



.play-button i {

    font-size: 2rem;

    color: #000;

}



.video-player:hover .play-button {

    transform: translate(-50%, -50%) scale(1.1);

    background: rgba(255, 215, 0, 1);

    box-shadow: 0 0 30px rgba(255, 215, 0, 0.5);

}



/* Motivační sekce */

.motivation-section {

    padding: 6rem 0;

    background: var(--bg-dark-2);

    position: relative;

    overflow: hidden;

}



.motivation-content {

    max-width: 800px;

    margin: 0 auto;

    text-align: center;

}



.motivation-text {

    background: rgba(30, 30, 30, 0.6);

    border-radius: var(--border-radius-md);

    padding: 2.5rem;

    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);

    border: 1px solid rgba(255, 215, 0, 0.1);

}



.motivation-text p {

    font-size: 1.2rem;

    line-height: 1.8;

    margin-bottom: 1.5rem;

    color: var(--text-color-muted);

}



.motivation-text h3 {

    font-size: 2rem;

    color: var(--primary-color);

    margin: 1.5rem 0;

}



.motivation-text .highlight {

    font-weight: 600;

    color: var(--primary-color);

}



/* Recenze a CTA sekce */

.reviews-cta-section {

    padding: 6rem 0;

    position: relative;

    background: var(--bg-dark-1);

}



.reviews-carousel {

    display: flex;

    align-items: center;

    margin-bottom: 4rem;

}



.carousel-arrow {

    background: transparent;

    border: none;

    color: var(--primary-color);

    font-size: 1.5rem;

    cursor: pointer;

    transition: all 0.3s ease;

    padding: 1rem;

}



.carousel-arrow:hover {

    transform: scale(1.2);

}



.carousel-container {

    flex: 1;

    overflow: hidden;

    position: relative;

}



.carousel-track {

    display: flex;

    transition: transform 0.5s ease;

}



.carousel-slide {

    flex: 0 0 100%;

    transition: opacity 0.5s ease;

    opacity: 0;

    position: absolute;

    width: 100%;

}



.carousel-slide.active {

    opacity: 1;

    position: relative;

}



.review-card {

    background: rgba(30, 30, 30, 0.6);

    border-radius: var(--border-radius-md);

    padding: 2rem;

    text-align: center;

    max-width: 600px;

    margin: 0 auto;

    border: 1px solid rgba(255, 215, 0, 0.1);

}



.review-card h4 {

    color: var(--primary-color);

    font-size: 1.8rem;

    margin-bottom: 1.5rem;

}



.review-text {

    font-style: italic;

    font-size: 1.1rem;

    line-height: 1.8;

    color: var(--text-color-muted);

}



/* CTA Box */

.cta-box {

    background: linear-gradient(135deg, rgba(30, 30, 20, 0.9), rgba(30, 30, 10, 0.9));

    border-radius: var(--border-radius-md);

    padding: 3rem;

    text-align: center;

    position: relative;

    overflow: hidden;

    border: 1px solid rgba(255, 215, 0, 0.1);

    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);

}



.cta-box::before {

    content: "";

    position: absolute;

    top: -50%;

    left: -50%;

    width: 200%;

    height: 200%;

    background: radial-gradient(

        circle, 

        rgba(255, 215, 0, 0.05) 0%, 

        transparent 70%

    );

    animation: rotate 20s linear infinite;

    z-index: 0;

}



@keyframes rotate {

    0% {

        transform: rotate(0deg);

    }

    100% {

        transform: rotate(360deg);

    }

}



.cta-title {

    color: var(--primary-color);

    font-size: 2.5rem;

    font-weight: 800;

    margin-bottom: 1.5rem;

    position: relative;

    z-index: 1;

}



.cta-description {

    max-width: 700px;

    margin: 0 auto 2rem;

    font-size: 1.1rem;

    line-height: 1.6;

    position: relative;

    z-index: 1;

}



.primary-button {

    display: inline-block;

    padding: 1rem 3rem;

    background: linear-gradient(45deg, var(--primary-color), #ffac00);

    color: #111;

    font-weight: 700;

    border-radius: 50px;

    text-transform: uppercase;

    letter-spacing: 2px;

    font-size: 1.1rem;

    transition: all 0.3s ease;

    position: relative;

    z-index: 1;

    border: none;

    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);

}

/* Oprava hover efektu tlačítka */

.primary-button:hover {

    transform: translateY(-5px);

    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);

}



.primary-button.hover {

    transform: translateY(-5px);

    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);

}



.pulse-effect {

    animation: pulse 2s infinite;

}



@keyframes pulse {

    0% {

        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.6);

    }

    70% {

        box-shadow: 0 0 0 15px rgba(255, 215, 0, 0);

    }

    100% {

        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0);

    }

}



/* FAQ sekce */

.faq-section {

    padding: 6rem 0;

    background: var(--bg-dark-2);

    position: relative;

}



.faq-container {

    max-width: 800px;

    margin: 0 auto;

}



.faq-item {

    margin-bottom: 1.5rem;

    border-radius: var(--border-radius-md);

    overflow: hidden;

    background: rgba(30, 30, 30, 0.5);

    transition: all 0.3s ease;

}



.faq-item:hover {

    transform: translateY(-3px);

    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);

}



.faq-header {

    padding: 1.5rem;

    cursor: pointer;

    display: flex;

    justify-content: space-between;

    align-items: center;

    border-left: 4px solid var(--primary-color);

}



.faq-header h3 {

    margin: 0;

    font-size: 1.2rem;

    color: var(--text-color);

}



.toggle-icon {

    color: var(--primary-color);

    transition: all 0.3s ease;

}



.faq-item.active .toggle-icon {

    transform: rotate(45deg);

}



.faq-content {

    padding: 0 1.5rem;

    max-height: 0;

    overflow: hidden;

    transition: all 0.5s ease;

}



.faq-item.active .faq-content {

    padding: 0 1.5rem 1.5rem;

    max-height: 500px;

}



.faq-content p {

    margin: 0;

    line-height: 1.8;

    color: var(--text-color-muted);

}



/* Responzivní design */

@media (max-width: 992px) {

    .hero-title {

        font-size: 3.5rem;

    }

}



@media (max-width: 768px) {

    .hero-title {

        font-size: 3rem;

    }

    

    .hero-description {

        font-size: 1.3rem;

    }

    

    .cta-title {

        font-size: 2rem;

    }

    

    .reviews-carousel {

        flex-direction: column;

    }

    

    .carousel-arrow {

        margin: 1rem 0;

    }

}



@media (max-width: 576px) {

    .hero-title {

        font-size: 2.5rem;

    }

    

    .online-hero {

        height: 70vh;

    }

    

    .feature-card {

        min-height: auto;

    }

    

    .faq-header h3 {

        font-size: 1rem;

    }

}



/* Motivační intro text pod videem */

.motivation-intro {

    max-width: 800px;

    margin: 3rem auto 0;

    text-align: center;

    padding: 1.5rem;

    background: rgba(30, 30, 30, 0.5);

    border-radius: var(--border-radius-md);

}



.motivation-intro p {

    font-size: 1.3rem;

    line-height: 1.6;

    font-style: italic;

    color: var(--text-color);

}



/* Sekce s benefity - 4 body */

.benefits-section {

    padding: 6rem 0;

    position: relative;

    background: var(--bg-dark-2);

}



.benefits-subtitle {

    text-align: center;

    font-size: 1.8rem;

    color: var(--text-color);

    margin-bottom: 3rem;

}



.benefits-grid {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));

    gap: 2rem;

    max-width: 1100px;

    margin: 0 auto;

}



.benefit-item {

    position: relative;

    padding: 1.5rem;

    background: rgba(30, 30, 30, 0.5);

    border-radius: var(--border-radius-md);

    transition: all 0.3s ease;

}



.benefit-item:hover {

    transform: translateY(-5px);

    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);

    background: rgba(40, 40, 40, 0.7);

}



.benefit-number {

    font-size: 2.5rem;

    font-weight: 700;

    color: var(--primary-color);

    opacity: 0.4;

    position: absolute;

    top: 1rem;

    right: 1rem;

}



.benefit-text {

    font-size: 1.1rem;

    line-height: 1.7;

    position: relative;

    z-index: 2;

}



/* Responzivní úpravy */

@media (max-width: 768px) {

    .benefits-grid {

        grid-template-columns: 1fr;

    }

    

    .motivation-intro p {

        font-size: 1.2rem;

    }

}



/* Oprava scrollu v hero sekci */

.scroll-indicator {

    position: absolute;

    bottom: 30px;

    left: 50%;

    transform: translateX(-50%);

    display: flex;

    flex-direction: column;

    align-items: center;

    cursor: pointer;

    z-index: 10;

    opacity: 0.8;

    transition: opacity 0.3s ease;

}



.scroll-indicator:hover {

    opacity: 1;

}



.mouse {

    width: 30px;

    height: 50px;

    border: 2px solid var(--primary-color);

    border-radius: 20px;

    display: flex;

    justify-content: center;

    position: relative;

}



.wheel {

    width: 4px;

    height: 8px;

    background-color: var(--primary-color);

    border-radius: 2px;

    position: absolute;

    top: 10px;

    animation: wheel-animation 1.5s infinite;

}



@keyframes wheel-animation {

    0% {

        transform: