:root {
    --primary-color: #e74c3c;
    --secondary-color: #2c3e50;
    --accent-color: #f39c12;
    --text-color: #333;
    --light-color: #f5f5f5;
    --dark-color: #222;
    --border-color: #ddd;
    --transition: all 0.3s ease;
    --gradient: linear-gradient(to right, #e74c3c, #f39c12);
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 62.5%;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 1.6rem;
    line-height: 1.7;
    color: var(--text-color);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
}

h1 {
    font-size: 4.8rem;
}

h2 {
    font-size: 3.6rem;
}

h3 {
    font-size: 2.4rem;
}

.section-title {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 10rem;
    height: 0.3rem;
    background: var(--gradient);
    border-radius: 5px;
}

p {
    margin-bottom: 1.5rem;
}

.lead {
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1.6rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-gradient {
    background: var(--gradient);
    color: white;
}

.btn-gradient:hover {
    background: linear-gradient(to right, #d44235, #e67e22);
    color: white;
}

.btn-outline {
    border: 2px solid var(--primary-color);
    color: white; /* Light text for dark backgrounds */
    background-color: rgba(0, 0, 0, 0.1); /* Subtle dark background */
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-text {
    color: var(--primary-color);
    position: relative;
    padding-bottom: 0.3rem;
    font-weight: 600;
    display: inline-block;
}

.btn-text::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.btn-text:hover::after {
    width: 100%;
}

.btn-text i {
    margin-left: 0.5rem;
    transition: var(--transition);
}

.btn-text:hover i {
    transform: translateX(5px);
}


.section {
    padding: 10rem 0;
}

.bg-light {
    background-color: var(--light-color);
}

.bg-dark {
    background-color: var(--dark-color);
    color: white;
}

.text-center {
    text-align: center;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--box-shadow);
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    padding: 1rem 0;
}

.header .container {
    padding: 1.5rem 2rem;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    margin: 0;
    font-size: 2.6rem;
    color: var(--secondary-color);
}

.logo span {
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-menu li {
    margin-left: 2.5rem;
}

.nav-menu a {
    position: relative;
    color: var(--text-color);
    font-weight: 500;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease-in-out;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 2.4rem;
    color: var(--secondary-color);
}

.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 7rem;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 5rem;
    margin-bottom: 2rem;
    color: white;
}

.hero-content p {
    font-size: 2rem;
    margin-bottom: 3rem;
    color: white;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.about-wrapper {
    display: flex;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
}

.about-content {
    flex: 1;
}

.about-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.about-features {
    margin-top: 3rem;
}

.feature {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.feature i {
    color: var(--primary-color);
    margin-right: 1rem;
    font-size: 1.8rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    flex: 1;
    min-width: 200px;
}

.stat-number {
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: block;
}

.stat-text {
    font-size: 1.6rem;
    font-weight: 500;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 3rem;
}

.service-card {
    background-color: white;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 7rem;
    height: 7rem;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

.service-card h3 {
    margin-bottom: 1.5rem;
}

.service-card p {
    margin-bottom: 2rem;
}

.project-filters {
    display: flex;
    justify-content: center;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 1rem 2rem;
    margin: 0.5rem;
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--primary-color);
    color: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.project-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.project-item:hover {
    transform: translateY(-5px);
}

.project-img {
    position: relative;
    overflow: hidden;
}

.project-img img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.project-item:hover .project-img img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.project-item:hover .project-overlay {
    opacity: 1;
}

.project-link {
    width: 5rem;
    height: 5rem;
    background-color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 2rem;
    transform: translateY(20px);
    transition: var(--transition);
}

.project-item:hover .project-link {
    transform: translateY(0);
}

.project-info {
    padding: 2rem;
    background-color: white;
}

.project-info h3 {
    margin-bottom: 1rem;
}

.project-info p {
    margin-bottom: 0;
}


.testimonial-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-slide {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.testimonial-slide.active {
    display: block;
    opacity: 1;
}

.testimonial-content {
    background-color: white;
    padding: 4rem;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    margin-bottom: 2rem;
    position: relative;
}

.testimonial-content::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50px;
    width: 30px;
    height: 30px;
    background-color: white;
    transform: rotate(45deg);
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.05);
}

.testimonial-rating {
    margin-bottom: 2rem;
    color: var(--accent-color);
    font-size: 1.8rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    margin-right: 2rem;
    object-fit: cover;
}

.author-info h4 {
    margin-bottom: 0.5rem;
}

.author-info p {
    margin-bottom: 0;
    color: #777;
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 4rem;
}

.testimonial-prev, .testimonial-next {
    background: transparent;
    border: none;
    font-size: 2rem;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
}

.testimonial-prev:hover, .testimonial-next:hover {
    color: var(--secondary-color);
}

.testimonial-dots {
    display: flex;
    margin: 0 2rem;
}

.dot {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background-color: #ccc;
    margin: 0 0.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background-color: var(--primary-color);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    background-color: white;
}

.faq-question {
    padding: 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.8rem;
}

.faq-icon {
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 2rem 2rem;
    max-height: 500px;
}

.contact-wrapper {
    display: flex;
    gap: 4rem;
    align-items: stretch;
}

.contact-info, .contact-form {
    flex: 1;
}

.contact-card {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
}

.contact-icon {
    width: 5rem;
    height: 5rem;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 2rem;
    font-size: 2rem;
}

.contact-text h3 {
    margin-bottom: 0.5rem;
}

.contact-text p {
    margin-bottom: 0;
}

.contact-buttons {
    display: flex;
    gap: 1.5rem;
    margin: 3rem 0;
}

.contact-map {
    margin-top: 4rem;
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    height: 300px;
}

.form-container {
    background-color: white;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 1.6rem;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-check {
    display: flex;
    align-items: center;
}

.form-check input {
    width: auto;
    margin-right: 1rem;
}

.form-group input.error, .form-group textarea.error, .form-group select.error {
    border-color: red;
}

.form-message {
    padding: 1rem;
    margin-bottom: 2rem;
    border-radius: 5px;
    text-align: center;
}

.form-message.success {
    background-color: #dff0d8;
    color: #3c763d;
}

.form-message.error {
    background-color: #f2dede;
    color: #a94442;
}

.cookie-banner {
    position: fixed;
    bottom: -100%;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 -5px 10px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    z-index: 1000;
    transition: var(--transition);
}

.cookie-banner.active {
    bottom: 0;
}

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-btn {
    padding: 0.8rem 1.5rem;
    font-size: 1.4rem;
}

.footer {
    background-color: var(--secondary-color);
    color: white;
    padding: 8rem 0 0 0;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-logo, .footer-links, .footer-contact, .footer-newsletter {
    flex: 1;
    min-width: 250px;
}

.footer-logo h2 {
    color: white;
    margin-bottom: 1rem;
}

.footer-logo span {
    color: var(--primary-color);
}

.footer-social {
    margin-top: 2rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-right: 1rem;
    color: white;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--primary-color);
    color: white;
}

.footer h3 {
    color: white;
    margin-bottom: 2rem;
    position: relative;
}

.footer h3::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 0;
    width: 5rem;
    height: 0.2rem;
    background-color: var(--primary-color);
}

.footer-links ul li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: #ccc;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-contact p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.footer-contact i {
    margin-right: 1rem;
    color: var(--primary-color);
}

.newsletter-form {
    display: flex;
    margin-top: 2rem;
}

.newsletter-form input {
    flex: 1;
    padding: 1.2rem;
    border: none;
    border-radius: 5px 0 0 5px;
}

.newsletter-form button {
    padding: 0 1.5rem;
    border-radius: 0 5px 5px 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-bottom p {
    margin-bottom: 0;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: #ccc;
}

.footer-legal a:hover {
    color: var(--primary-color);
}

.back-to-top {
    position: fixed;
    bottom: 3rem;
    right: 3rem;
    width: 5rem;
    height: 5rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 99;
    border: none;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--secondary-color);
}

@media screen and (max-width: 1024px) {
    html {
        font-size: 60%;
    }

    .about-wrapper {
        flex-direction: column;
    }

    .services-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }

    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 55%;
    }

    .menu-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100%;
        background-color: white;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 8rem;
        transition: var(--transition);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        margin: 1.5rem 0;
    }

    .hero-content h1 {
        font-size: 4rem;
    }

    .hero-btns {
        flex-direction: column;
    }

    .hero-btns .btn {
        margin-bottom: 1rem;
    }

    .contact-wrapper {
        flex-direction: column;
    }

    .testimonial-content {
        padding: 2rem;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        margin-top: 1.5rem;
        justify-content: center;
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 50%;
    }

    .section {
        padding: 6rem 0;
    }

    .hero-content h1 {
        font-size: 3.5rem;
    }

    .hero-content p {
        font-size: 1.8rem;
    }

    .testimonial-author {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-author img {
        margin: 0 auto 1rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        margin-top: 1.5rem;
        justify-content: center;
    }
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 3rem;
}

.services-top {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.services-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.services-row .service-card {
    flex: 1 1 calc(25% - 2rem);
    min-width: 250px;
}

@media screen and (max-width: 1200px) {
    .services-row .service-card {
        flex: 1 1 calc(50% - 2rem);
    }
}

@media screen and (max-width: 768px) {
    .services-row {
        flex-direction: column;
    }

    .services-row .service-card {
        flex: 1 1 100%;
    }
}
.facebook-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: flex-start;
    justify-content: space-between;
    margin-top: 2rem;
    /* Odstraněna pevná výška */
}

.facebook-feed {
    flex: 1;
    min-width: 290px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    max-height: 350px;
    max-width: 500px;
    overflow-y: auto;
}
.facebook-info {
    flex: 1;
    min-width: 300px;
}

.facebook-text {
    padding: 1rem;
}

.facebook-text h3 {
    margin-bottom: 1rem;
    font-size: 1.8rem;
    color: #2c3e50;
}

.facebook-features {
    margin: 1.5rem 0;
}

.facebook-features .feature {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.facebook-features .feature i {
    color: #3b5998;
    font-size: 1.2rem;
    margin-right: 1rem;
}

@media (max-width: 768px) {
    .facebook-wrapper {
        flex-direction: column;
    }

    .facebook-feed, .facebook-info {
        width: 100%;
    }

    /* Nové styly pro mobilní zařízení */
    .facebook-info {
        order: -1; /* Přesune info sekci nad feed na mobilních zařízeních */
        margin-bottom: 1.5rem;
    }

    .facebook-feed {
        max-height: 300px; /* Menší výška na mobilech */
    }

    .facebook-text h3 {
        font-size: 1.5rem; /* Menší nadpis na mobilech */
    }

    .facebook-features .feature {
        margin-bottom: 0.75rem; /* Menší mezery mezi položkami */
    }
}
.close-menu {
    display: none;
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2.4rem;
    color: var(--secondary-color);
    cursor: pointer;
    z-index: 1010;
}

.close-menu:hover {
    color: var(--primary-color);
}

@media screen and (max-width: 768px) {
    .nav-menu.active + .close-menu,
    .nav-menu.active .close-menu {
        display: block;
    }
}
/* Základní nastavení responzivity */
* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-tap-highlight-color: rgba(0,0,0,0);
}

/* Vylepšené nastavení pro responzivitu textu */
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    min-width: 320px;
}

body {
    min-width: 320px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Obrázky a média vylepšené pro responzivitu */
img, video, canvas, svg {
    max-width: 100%;
    height: auto;
}

/* Oprava pro iOS Safari */
@supports (-webkit-touch-callout: none) {
    .hero {
        height: 100vh;
        min-height: 100vh;
    }
}

/* Oprava pro Firefox */
@-moz-document url-prefix() {
    .service-card,
    .project-item,
    .testimonial-content {
        transform: translateZ(0);
    }
}

/* Vylepšené media queries pro další breakpointy */
@media screen and (max-width: 1200px) {
    .container {
        padding: 0 3rem;
    }
}

@media screen and (max-width: 992px) {
    html {
        font-size: 58%;
    }

    .hero-content h1 {
        font-size: 4.2rem;
    }
}

/* Lepší podpora pro menší zařízení */
@media screen and (max-width: 480px) {
    .facebook-feed {
        min-height: 250px;
        max-height: 280px;
    }

    .faq-question h3 {
        font-size: 1.6rem;
    }

    .logo h1 {
        font-size: 2.2rem;
    }
}

/* Podpora pro velmi malé displeje */
@media screen and (max-width: 380px) {
    html {
        font-size: 48%;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .hero-content p {
        font-size: 1.6rem;
    }
}

/* Optimalizace pro landscape orientaci */
@media screen and (orientation: landscape) and (max-height: 500px) {
    .hero {
        height: auto;
        min-height: 450px;
        padding: 8rem 0;
    }

    .hero-content {
        padding: 1rem;
    }
}

/* Vylepšení pro dotyková zařízení */
@media (hover: none) {
    .btn:active,
    .nav-menu a:active,
    .social-link:active {
        transition: all 0.1s ease;
    }
}

/* Vylepšení pro formulářové prvky */
input,
textarea,
select,
button {
    font-size: 100%;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0;
}

/* Oprava pro navigaci na mobilních zařízeních */
@media screen and (max-width: 768px) {
    .nav-menu.active {
        right: 0;
        z-index: 1005;
        padding-top: 6rem;
    }

    .close-menu {
        z-index: 1010;
        top: 2rem;
        right: 2rem;
    }
}

/* Vylepšení pro drobné prvky uživatelského rozhraní */
@media screen and (max-width: 576px) {
    .contact-buttons {
        flex-direction: column;
    }

    .contact-buttons .btn {
        width: 100%;
        margin-bottom: 1rem;
    }
}