.main-header {
    position: relative;
    box-sizing: border-box;
    background-color: #1e1f26;
    text-align: center;
    width: 100%;
    /* min-height: 350px; */
    max-height: 350px;
    border-bottom: 2px solid var(--primary-color);
    margin-bottom: 2rem;
}

.course-header .subtitle {
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.intro-workshop {
    display: flex;
    align-items: center;
    justify-self: center;
    padding: 0.5rem;
}

.intro-grid {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    gap: 2rem;
    /* align-items: center; */
    /* width: 80%; */
    /* margin-top: 2rem; */
    /* margin-bottom: 3rem; */
}

.intro-text {
    flex: 1;
    max-width: 48rem;
    text-align: center;
    color: var(--text-color-dark);
    padding: 1rem;
    /* margin-top: 1rem; */
}

.intro-big-button {
    display: flex;
    max-width: max-content;
    font-size: 1.5rem;
    font-weight: 600;
    border: solid 1px var(--primary-color);
    margin-top: 2rem;
    margin-bottom: 2rem;
    border-radius: 10px;
    background-color: transparent;
    justify-self: center;
    align-items: center;
    align-content: center;
    padding: 1rem 2rem 1rem 2rem;
    color: var(--primary-color);
    gap: 1rem;
    transition: background-color 200ms ease-in;
}


.intro-big-button:hover {
    color: var(--background-color);
    background-color: var(--primary-color);
}

/* .intro-image-container {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.intro-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    border: 1px solid var(--primary-color);
} */

.info-text {
    max-width: 80%;
    text-align: justify;
}

p {
    margin-bottom: 2rem;
}

.prefix {
    display: block;
    justify-self: center;
    text-align: center;
    margin-bottom: 2rem;
    min-width: 80%;
}

.detail-feature-card {
    display: flex;
    flex-direction: column;
    font-size: small;
    align-items: center;
    text-align: center;
    padding: 1rem;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    background-color: var(--background-color-lite);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transform: scale(1);
    transition: transform 200ms ease, bacground-color 200ms ease;
}

.detail-feature-card:hover {
    border: 1px solid var(--primary-color);
    transform: scale(1.05);
    background-color: var(--card-bg-color);
}


.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
    gap: 1.5rem;
    text-align: center;
    max-width: 55rem;
}

.detail-card,
.step-card {
    padding: 1.5rem;
    border-radius: var(--border-radius);
    background-color: var(--background-color-lite);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.step-card h3 {
    color: var(--text-color);
}


/* přepsaáno z hlavní styles */
.feature-grid {
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.workshop {
    border-top: unset;
    border-bottom: unset;

}

.workshop-button-secondary {
    height: 3rem;
    min-height: 3rem;
}

.workshop-button-primary {
    height: 3rem;
    min-height: 3rem;
    min-width: 17rem;
}

/* konec */

.button-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
}


/* základní informace o kurzu */
.course-info-grid {
    display: flex;
    flex-direction: column;
    font-size: 1rem;
    text-align: center;
    gap: 3rem;
    margin-bottom: 2rem;
}

.course-info-grid h2 {
    color: var(--text-color);
}

.course-info-grid i {
    /* font-size: 4rem; */
    color: var(--primary-color);
    position: relative;
}

.course-info-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    max-width: 60rem;
}

.course-info-section .dark-text {
    color: var(--text-color-dark);
    max-width: 35rem;
}

.i-fade::after {
    position: absolute;
    content: "\f522";
    font-size: 4rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: scale 1s;
}

@keyframes scale {
    from {
        opacity: 1;
    }

    to {
        transform: translate(-50%, -50%) scale(150%);
        opacity: 0;
    }
}

/* popis celého kurzu */
.course-full-container {
    display: flex;
    flex-direction: row;
    /* flex-wrap: wrap; */
    padding: 4rem;
    justify-content: center;
    align-items: start;
    gap: 2rem;

}

.course-full-info-grid {
    display: flex;
    flex-direction: column;
    align-content: center;
    gap: 1rem;
}

.course-full-info-section {
    display: flex;
    align-items: center;
    max-width: 36rem;
    min-width: 25rem;
}

.course-full-info-section.end {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
}

.course-full-info-section.end i {
    color: var(--primary-color);
}

.course-full-info-section i {
    /* font-size: 1.5rem; */
    margin-right: 1rem;
}


/* objednávkový formulář */
.order-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(40%, 1fr));
    gap: 2rem;
    align-items: stretch;
    width: 65rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.order-grid p {
    margin-top: 1.25rem;
    margin-bottom: 1.25rem;
}

.pricing-card,
.order-form,
.calendar {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    height: auto;
    text-align: center;
}

.pricing-card,
.calendar {
    background-color: var(--card-bg-color);
    border-top: 5px solid var(--primary-color);
}

.order-form {
    background-color: var(--background-color-lite);
    border: 1px solid var(--card-bg-color);
}

.calendar {
    gap: 1rem;
}

.price-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin: 1rem 0;
}

.reservation-form {
    justify-self: center;
    width: 80%;
    text-align: center;
    background-color: var(--background-color-lite);
    padding: 2rem;
    border-radius: 8px;
    margin-top: 2rem;
    border: 1px solid var(--card-bg-color);
}

.reservation-form form {
    width: 60%;
}

.reservation-form p {
    width: 60%;
    margin-top: 1.25rem;
    margin-bottom: 1.25rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.6rem;
    font-size: 1.1rem;
    font-family: var(---font-sans);
    border: 1px solid var(--primary-color);
    background-color: var(--card-bg-color);
    color: var(--text-color);
    border-radius: 4px;
}

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

.submit-button {
    background-color: var(--primary-color);
    color: var(--background-color);
    border: none;
    padding: 1rem 2rem;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: var(--secondary-color);
}

.submit-button:disabled {
    background-color: var(--card-bg-color);
    cursor: default;
}


/* Kontejner pro checkbox a text */
.checkbox-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.checkbox-group label {
    display: flex;
    /* Použijeme Flexbox pro zarovnání */
    align-items: center;
    /* Zarovnáme na střed vertikálně */
    cursor: pointer;
    font-size: 0.9rem;
    /* Můžeš upravit podle potřeby */
}

/* Skryjeme výchozí checkbox */
.checkbox-group input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

/* Styly pro vlastní "čtvereček" */
.custom-checkbox {
    height: 1.25rem;
    width: 1.25rem;
    background-color: var(--card-bg-color);
    border: 1px solid var(--primary-color);
    border-radius: 4px;
    display: inline-block;
    position: relative;
    margin-right: 0.75rem;
    transition: all 0.2s ease;
}

/* Změna barvy při hoveru */
.checkbox-group label:hover .custom-checkbox {
    border-color: var(--secondary-color);
}

/* Styly pro "fajfku" (zaškrtnuto) */
.custom-checkbox::after {
    content: "";
    position: absolute;
    display: none;
    left: 0.35rem;
    /* Uprav, aby seděla */
    top: 0.1rem;
    /* Uprav, aby seděla */
    width: 0.4rem;
    height: 0.8rem;
    border: solid var(--primary-color);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Zobrazí "fajfku", když je checkbox zaškrtnutý */
.checkbox-group input[type="checkbox"]:checked~.custom-checkbox::after {
    display: block;
}

/* Mění barvu pozadí, když je zaškrtnuto */
.checkbox-group input[type="checkbox"]:checked~.custom-checkbox {
    background-color: var(--primary-color);
}

.checkbox-group input[type="checkbox"]:checked~.custom-checkbox::after {
    border-color: var(--background-color-lite);
}

/* Styl pro text odkazu */
/* .terms-text a {
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px dotted var(--text-color);
    transition: color 0.3s ease;
}

.terms-text a:hover {
    color: var(--primary-color);
    border-bottom: 1px dotted var(--primary-color);
} */


/* ### Rezervační kalendář */

/* .calendar {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    background-color: var(--card-bg-color);
    border-top: 5px solid var(--primary-color);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    height: auto;
    text-align: center;
    gap: 1rem;
} */

.month {
    display: flex;
    flex-direction: column;
    background-color: #44475a;
    color: var(--text-color);
    /* padding: 0.5rem; */
    border-radius: 10px;
    font-size: 0.9rem;
    border: 1px solid var(--primary-color);
    transition: background-color 0.3s ease;
    cursor: pointer;
    justify-content: center;
    padding: 0.5rem;
}

.month:hover {
    background-color: var(--primary-color);
    color: var(--background-color);
}

.month.dissable {
    background-color: var(--card-bg-color);
    border: 1px solid var(--background-color);
    color: var(--text-color-dark);
}

.month.dissable:hover {
    cursor: default;
    color: var(--text-color);
}


.back-link {
    margin-top: 1.5rem;
}

.back-link a {
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px dotted var(--text-color);
}

.back-link a:hover {
    color: var(--primary-color);
    border-bottom: 1px dotted var(--primary-color);
}

/* FAQ */

.faq {
    padding: 2rem 0;
}

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

.accordion-item {
    background-color: var(--card-bg-color);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-header {
    background-color: var(--background-color-lite);
    color: var(--text-color);
    padding: 1.25rem;
    width: 100%;
    text-align: left;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.accordion-header:hover {
    background-color: var(--background-color);
}

.accordion-header .icon {
    font-size: 1.5rem;
    transform: rotate(0deg);
    transition: transform 0.3s ease;
}

.accordion-content {
    background-color: var(--card-bg-color);
    padding: 0 1.25rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.accordion-content p {
    padding-bottom: 2rem;
}

.accordion-item.active .accordion-header .icon {
    transform: rotate(45deg);
}

.accordion-item.active .accordion-content {
    max-height: 200px;
    /* Dostatečná výška pro text, můžeš upravit */
    padding: 1.25rem;
}

/* Responsivní úpravy */
@media (max-width: 768px) {

    .feature {
        padding-top: unset;
    }

    .info-text {
        max-width: 100%;
    }

    .intro-big-button {
        width: 100%;
        margin: 1rem;
    }

    .course-full-container {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .course-full-info-section {
        max-width: unset;
        min-width: unset;
    }

    .order-grid {
        padding-left: unset;
        padding-right: unset;
    }

    .pricing-card,
    .order-form {
        box-sizing: border-box;
        display: grid;
        grid-template-columns: 1fr;
        padding: 1rem;
        width: 100%;
    }

    .steps-grid,
    .order-grid,
    .reservation-form {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%;
    }

    .loader-panel {
        width: 80%;
    }
}

@media (max-width: 550px) {
    .main-header {

        max-height: 200px;

    }
}