/* Modern Landing Page Styles - Hliníkové Modulové Lešení */

/* Přepsání Tailwind CSS pro h3 */
.h3, h3 {
    padding-bottom: 0 !important;
}

/* Landing Page Container */
.landing-container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
    background: #ffffff;
    font-family: 'Space Grotesk', sans-serif;
    overflow-x: hidden;
    /* Zabránit posunu při načítání */
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

/* Page scale on smaller desktop screens (e.g., MacBook) */
@media (max-width: 1600px) and (min-width: 1024px) {
    .landing-container {
        zoom: 0.75;
        margin-top: 6rem; /* kompenzace pro fixní menu při zmenšení */
    }
}

/* Fallback for browsers without zoom support */
@supports not (zoom: 1) {
    @media (max-width: 1600px) and (min-width: 1024px) {
        .landing-container {
            transform: scale(0.75);
            transform-origin: top center;
            width: calc(100% / 0.75);
            padding-top: 120px; /* kompenzace pro fixní menu při zmenšení */
        }
    }
}

/* Mobile padding top pro fixní menu */
@media (max-width: 768px) {
    .landing-container {
        padding-top: 60px; /* menší kompenzace pro okamžité zobrazení produktů */
        /* Zabránit posunu při načítání */
        position: relative;
        top: 0;
        left: 0;
    }
}

@media (max-width: 480px) {
    .landing-container {
        padding-top: 50px; /* minimální kompenzace pro okamžité zobrazení produktů */
        /* Zabránit posunu při načítání */
        position: relative;
        top: 0;
        left: 0;
    }
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 40vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 4rem 0;
    margin: 0;
}

/* Fix pro větší obrazovky nad 1600px - Odstraněno */

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        url('../img/temp/img-1.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 1;
    opacity: 0.3;
    filter: blur(2px);
}

/* Oprava pro iOS - background-attachment: fixed nefunguje na iOS */
@media (max-width: 768px) {
    .hero-background {
        background-attachment: scroll;
    }
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 1200px;
    margin: 0;
    padding: 0 2rem;
    text-align: center;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    gap: 1rem;
}

/* Hero Background Overlay - Odstraněno */

.hero-badge {
    display: inline-block;
    background: #25a8c4;
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 12px rgba(37, 168, 196, 0.3);
}

.hero-title {
    font-family: 'Nippo', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: #cbd5e1;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.hero-btn-primary {
    padding: 1rem 2rem;
    background: #25a8c4;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(37, 168, 196, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.hero-btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(37, 168, 196, 0.4);
    color: #ffffff;
}

.hero-btn-secondary {
    padding: 1rem 2rem;
    background: transparent;
    color: #ffffff;
    text-decoration: none;
    border: 2px solid #ffffff;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.hero-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    color: #ffffff;
}

/* Hero Certification Section */
.hero-certification {
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: center;
    width: 100%;
}

.certification-badges {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.certification-badge {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 2rem 2.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    min-width: 400px;
    flex: 1;
    max-width: 450px;
}

.certification-badge:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.15);
}

.certification-badge.main-cert,
.certification-badge.czech-badge {
    border: 2px solid #33d5f3;
    background: rgba(51, 213, 243, 0.1);
}

.certification-badge.main-cert:hover,
.certification-badge.czech-badge:hover {
    background: rgba(51, 213, 243, 0.2);
    box-shadow: 0 16px 48px rgba(51, 213, 243, 0.3);
}

.certification-logo,
.czech-logo {
    width: 150px;
    height: 150px;
    object-fit: contain;
    filter: brightness(1.2);
    transition: transform 0.3s ease;
    display: block;
    background: transparent;
}

.certification-badge:hover .certification-logo,
.certification-badge:hover .czech-logo {
    transform: scale(1.1);
}

.certification-text,
.czech-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.certification-title,
.czech-title {
    font-family: 'Nippo', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    line-height: 1.2;
}

.certification-subtitle,
.czech-subtitle {
    font-size: 1rem;
    color: #cbd5e1;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.czech-title {
    color: #ffffff;
}

/* Hero Main Title */
.hero-main-title {
    text-align: center;
    margin-bottom: 0.5rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0;
    width: 100%;
    align-self: center;
}

.hero-stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat-number {
    font-family: 'Nippo', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #33d5f3;
    margin-bottom: 0.5rem;
}

.hero-stat-label {
    font-size: 0.9rem;
    color: #cbd5e1;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}



/* Catalog Download Section */
.catalog-section {
    position: relative;
    min-height: 40vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 4rem 0;
    margin: 0;
}

.catalog-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        url('../img/temp/img-1.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 1;
    opacity: 0.3;
    filter: blur(2px);
}

/* Oprava pro iOS - background-attachment: fixed nefunguje na iOS */
@media (max-width: 768px) {
    .catalog-background {
        background-attachment: scroll;
    }
}

.catalog-content {
    position: relative;
    z-index: 3;
    max-width: 1400px;
    margin: 0;
    padding: 0 2rem;
    text-align: center;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    width: 100%;
}

.catalog-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
    width: 100%;
    max-width: 1000px;
}

.catalog-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.catalog-img {
    max-width: 100%;
    max-height: 300px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(1.2);
}

.catalog-text {
    text-align: left;
}

.catalog-title {
    font-family: 'Nippo', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.catalog-description {
    font-size: 1.2rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.catalog-cta {
    margin-top: 1rem;
}

.catalog-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%);
    color: #ffffff;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(51, 213, 243, 0.3);
    min-width: 200px;
    height: 56px;
    justify-content: center;
    box-sizing: border-box;
}

.catalog-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(51, 213, 243, 0.4);
    color: #ffffff;
}

/* Features Section */
.features-section {
    padding: 6rem 0;
    background: #f8fafc;
}

.features-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-family: 'Nippo', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

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

.feature-card {
    background: #ffffff;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #ffffff;
    font-size: 1.5rem;
}

/* Obecné styly pro SVG ikony */
.feature-icon svg {
    width: 30px;
    height: 30px;
    display: block;
    fill: currentColor;
    color: #ffffff;
}

.feature-title {
    font-family: 'Nippo', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 1rem;
}

.feature-description {
    color: #64748b;
    line-height: 1.6;
}

/* Products Section */
.products-section {
    padding: 6rem 0;
    background: #ffffff;
    padding-top: 8rem; /* Větší padding nahoře pro první sekci */
}

/* Kompaktnější design na mobilech */
@media (max-width: 768px) {
    .products-section {
        padding: 2rem 0;
        padding-top: 1rem; /* Minimální padding pro okamžité zobrazení */
    }
}

@media (max-width: 480px) {
    .products-section {
        padding: 1.5rem 0;
        padding-top: 0.5rem; /* Minimální padding pro okamžité zobrazení */
    }
}

.products-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.products-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.products-text {
    padding-right: 2rem;
}

.products-text .section-title {
    font-family: 'Nippo', sans-serif !important;
    font-size: clamp(2rem, 4vw, 3rem) !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    text-align: left !important;
    margin-bottom: 1.5rem !important;
}

.products-text .section-subtitle {
    font-size: 1.2rem !important;
    color: #64748b !important;
    max-width: 600px !important;
    text-align: left !important;
    margin: 0 0 2rem 0 !important;
    line-height: 1.6 !important;
}

.products-cta {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.products-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%);
    color: #ffffff;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(51, 213, 243, 0.3);
    min-width: 200px;
    height: 56px;
    justify-content: center;
    box-sizing: border-box;
}

.products-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(51, 213, 243, 0.4);
    color: #ffffff;
}

/* Secondary button in products section */
.products-cta .hero-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: transparent;
    color: #0f172a;
    text-decoration: none;
    border: 2px solid #0f172a;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 200px;
    height: 56px;
    justify-content: center;
    box-sizing: border-box;
}

.products-cta .hero-btn-secondary:hover {
    background: #0f172a;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.3);
}

.products-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    position: relative;
}

/* Products Arrow (link to shop) */
.products-arrow {
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%);
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(51, 213, 243, 0.3);
    z-index: 10;
}

.products-arrow:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 24px rgba(51, 213, 243, 0.4);
}

.products-arrow svg {
    width: 24px;
    height: 24px;
    color: #ffffff;
}

/* Product Item - Identické s archive-product.php */
.product-item {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    border: 1px solid rgba(226, 232, 240, 0.5);
}

.product-item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: #33d5f3;
}

/* Product Image */
.product-image-container {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 420px;
    padding: 3.5rem;
    background: white;
}

.product-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-item:hover .product-image,
.product-item:hover .attachment-woocommerce_thumbnail,
.product-item:hover .size-woocommerce_thumbnail,
.product-item:hover img {
    transform: scale(1.1);
}

/* Hide duplicate images from WooCommerce hooks */
.product-image-container .woocommerce-loop-product__link img:not(.product-image),
.product-image-container a:not(.product-image-link) img {
    display: none !important;
}

/* Sale Badge */
.onsale {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: #ffffff;
    padding: 0.75rem;
    border-radius: 25%;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    min-width: 60px;
    min-height: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
}

/* Product Info */
.product-info {
    padding: 1.25rem;
}

.products-cards .product-item .product-title {
    font-family: 'Nippo', sans-serif !important;
    font-size: 1.5rem !important;
    font-weight: bold !important;
    color: #0f172a !important;
    margin-bottom: 0.5rem !important;
    line-height: 1.3 !important;
    transition: color 0.3s ease !important;
}

.products-cards .product-item:hover .product-title {
    color: #33d5f3 !important;
}

.products-cards .product-item .product-title a {
    color: inherit !important;
    text-decoration: none !important;
}

.products-cards .product-item .product-price {
    font-family: 'Nippo', sans-serif !important;
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    margin-bottom: 0.5rem !important;
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
}

.products-cards .product-item .product-price .amount {
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

.products-cards .product-item .product-price del {
    color: #94a3b8 !important;
    font-size: 1rem !important;
    font-weight: 400 !important;
}

.products-cards .product-item .product-price ins {
    text-decoration: none !important;
}

.products-cards .product-item .product-availability-grid {
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    margin-bottom: 1rem !important;
}

.products-cards .product-item .product-availability-grid.in-stock {
    color: #059669 !important;
}

.products-cards .product-item .product-availability-grid.out-of-stock {
    color: #dc2626 !important;
}

.products-cards .product-item .price-without-vat-grid {
    font-size: 0.8rem !important;
    color: #64748b !important;
    margin-bottom: 1rem !important;
}

/* Product Action Button */
.add-to-cart-container {
    padding: 0 1.25rem 1.25rem 1.25rem;
}

.detail-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.detail-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.detail-btn:hover::before {
    left: 100%;
}

.detail-btn:hover {
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(51, 213, 243, 0.3);
    color: #ffffff;
}

.cart-icon {
    width: 18px;
    height: 18px;
}

/* Product Comparison Section */
.comparison-section {
    padding: 6rem 0;
    background: #f8fafc;
}

.comparison-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.comparison-table {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    min-width: 800px;
}

/* Výchozí skrytí mobilních karet */
.comparison-mobile-cards {
    display: none;
}

.comparison-header {
    display: grid;
    grid-template-columns: 1fr repeat(4, 1fr);
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
}

.comparison-feature {
    padding: 1.5rem;
    font-weight: 600;
    font-size: 1.1rem;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
}

.comparison-module {
    padding: 1.5rem;
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-module:last-child {
    border-right: none;
}

.module-name {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-family: 'Nippo', sans-serif;
}

.module-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.module-badge.basic {
    background: #64748b;
    color: #ffffff;
}

.module-badge.standard {
    background: #33d5f3;
    color: #ffffff;
}

.module-badge.premium {
    background: #f59e0b;
    color: #ffffff;
}

.module-badge.pro {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    color: #ffffff;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr repeat(4, 1fr);
    border-bottom: 1px solid #e2e8f0;
    transition: background-color 0.2s ease;
}

.comparison-row:hover {
    background-color: #f8fafc;
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row .comparison-feature {
    background: #f8fafc;
    font-weight: 600;
    color: #0f172a;
    border-right: 1px solid #e2e8f0;
}

.comparison-row .comparison-value {
    padding: 1.5rem;
    text-align: center;
    border-right: 1px solid #e2e8f0;
    font-weight: 500;
    color: #374151;
}

.comparison-row .comparison-value:last-child {
    border-right: none;
}

.comparison-actions {
    display: grid;
    grid-template-columns: 1fr repeat(4, 1fr);
    background: #f8fafc;
    border-top: 2px solid #e2e8f0;
}

.comparison-actions .comparison-feature {
    background: #f8fafc;
    border-right: 1px solid #e2e8f0;
}

.comparison-actions .comparison-module {
    padding: 1.5rem;
    text-align: center;
    border-right: 1px solid #e2e8f0;
}

.comparison-actions .comparison-module:last-child {
    border-right: none;
}

.comparison-btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.comparison-btn.basic {
    background: #64748b;
    color: #ffffff;
}

.comparison-btn.basic:hover {
    background: #475569;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(100, 116, 139, 0.3);
}

.comparison-btn.standard {
    background: #33d5f3;
    color: #ffffff;
}

.comparison-btn.standard:hover {
    background: #2bc4e0;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(51, 213, 243, 0.3);
}

.comparison-btn.premium {
    background: #f59e0b;
    color: #ffffff;
}

.comparison-btn.premium:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}

.comparison-btn.pro {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    color: #ffffff;
}

.comparison-btn.pro:hover {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.3);
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: #ffffff;
    color: #0f172a;
    text-align: left;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.cta-title {
    font-family: 'Nippo', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #0f172a;
}

.cta-description {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.cta-btn-primary {
    padding: 1rem 2rem;
    background: #25a8c4;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.cta-btn-primary:hover {
    background: #1e8ba3;
    transform: translateY(-2px);
    color: #ffffff;
}

.cta-price {
    font-size: 1.2rem;
    color: #0f172a;
}

.cta-price span {
    color: #10b981;
    font-weight: 700;
}

/* Responsive Design - Desktop Large */
@media (min-width: 1400px) {
    .hero-section {
        min-height: 45vh;
        padding: 5rem 0;
    }
    
    .catalog-section {
        min-height: 45vh;
        padding: 5rem 0;
    }
    
    .hero-content,
    .catalog-content {
        padding: 0 2rem;
    }
}

/* Responsive Design - Desktop */
@media (max-width: 1399px) and (min-width: 1025px) {
    .hero-section {
        min-height: 40vh;
        padding: 4rem 0;
    }
    
    .catalog-section {
        min-height: 40vh;
        padding: 4rem 0;
    }
    
    .hero-content,
    .catalog-content {
        padding: 0 2rem;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-stats {
        justify-content: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .features-container,
    .products-container,
    .cta-container {
        padding: 0 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
}

/* Responsive Design - Tablet */
@media (max-width: 1024px) and (min-width: 769px) {
    .hero-section {
        min-height: 35vh;
        padding: 3rem 0;
    }
    
    .catalog-section {
        min-height: 35vh;
        padding: 3rem 0;
    }
    
    .hero-content,
    .catalog-content {
        padding: 0 1.5rem;
    }
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 50vh;
        padding: 3rem 0;
    }
    
    .catalog-section {
        min-height: 50vh;
        padding: 3rem 0;
    }
    
    .hero-content,
    .catalog-content {
        padding: 0 1rem;
    }
    
    /* Hero Certification Mobile */
    .hero-certification {
        margin-bottom: 1rem;
    }
    
    .certification-badges {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }
    
    .certification-badge {
        width: 100%;
        min-width: 300px;
        max-width: 350px;
        padding: 1rem 1.5rem;
        justify-content: center;
        flex: 1;
    }
    
    .certification-logo,
    .czech-logo {
        width: 80px;
        height: 80px;
    }
    
    .certification-title,
    .czech-title {
        font-size: 1.2rem;
    }
    
    .certification-subtitle,
    .czech-subtitle {
        font-size: 0.8rem;
    }
    
    .hero-main-title {
        margin-bottom: 2rem;
    }
    
    .catalog-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .catalog-text {
        text-align: center;
    }
    
    .catalog-img {
        max-height: 180px;
    }
    
    /* Skrýt šipku na mobilech */
    .products-arrow {
        display: none;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-btn-primary,
    .hero-btn-secondary {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .products-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .products-text {
        padding-right: 0;
        text-align: center;
    }
    
    .products-text .section-title {
        text-align: center !important;
        font-size: clamp(1.4rem, 4vw, 1.8rem) !important;
        line-height: 1.1 !important;
        margin-bottom: 0.5rem !important;
        white-space: nowrap !important;
    }
    
    .products-text .section-subtitle {
        text-align: center !important;
        font-size: 0.9rem !important;
        margin-bottom: 1rem !important;
        line-height: 1.4 !important;
    }
    
    .products-text .manufacturer-badge {
        display: flex !important;
        justify-content: center !important;
        margin: 0 auto 0.75rem auto !important;
        padding: 0.5rem 1rem !important;
        font-size: 0.8rem !important;
    }
    
    .products-cta {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
        margin-top: 0.75rem;
    }
    
    .products-cta .hero-btn-secondary {
        margin-left: 0;
        margin-top: 0;
        width: 100%;
        max-width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .products-cta .products-link {
        width: 100%;
        max-width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .products-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .feature-card,
    .product-card {
        padding: 1.5rem;
    }
    
    /* Oprava pro ikony na mobilních zařízeních */
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .feature-icon svg {
        width: 24px;
        height: 24px;
        display: block;
    }
    
    .comparison-table-wrapper {
        margin: 0 -1rem;
        border-radius: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .comparison-table {
        min-width: 600px;
    }
    
    .comparison-header,
    .comparison-row,
    .comparison-actions {
        grid-template-columns: 1fr repeat(4, 1fr);
    }
    
    .comparison-feature,
    .comparison-module,
    .comparison-value {
        padding: 1rem;
        font-size: 0.9rem;
    }
    
    .module-name {
        font-size: 1.1rem;
    }
    
    .module-badge {
        padding: 0.4rem 0.8rem;
        font-size: 0.7rem;
    }
    
    .comparison-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .features-section,
    .products-section,
    .cta-section {
        padding: 2.5rem 0;
    }
}

/* Specifické styly pro iPhone a zařízení s notchem - Odstraněno */

/* iPhone 11 Pro a podobná zařízení */
@media only screen 
  and (device-width: 414px) 
  and (device-height: 896px) 
  and (-webkit-device-pixel-ratio: 2) {
    .landing-container {
        padding-top: 120px;
    }
}

/* iPhone 12/13/14 Pro a podobná zařízení */
@media only screen 
  and (device-width: 390px) 
  and (device-height: 844px) 
  and (-webkit-device-pixel-ratio: 3) {
    .landing-container {
        padding-top: 120px;
    }
}

/* Obecné styly pro zařízení s notchem */
@media screen and (max-width: 768px) and (orientation: portrait) {
    .landing-container {
        padding-top: calc(env(safe-area-inset-top) + 100px);
    }
}

@media (max-width: 480px) {
    .hero-section {
        min-height: 45vh;
        padding: 2.5rem 0;
    }
    
    .catalog-section {
        min-height: 45vh;
        padding: 2.5rem 0;
    }
    
    .hero-content,
    .catalog-content {
        padding: 0 1rem;
    }
    
    /* Hero Certification Small Mobile */
    .hero-certification {
        margin-bottom: 0.5rem;
    }
    
    .certification-badges {
        gap: 0.75rem;
    }
    
    .certification-badge {
        padding: 0.75rem 1rem;
        min-width: 280px;
        max-width: 320px;
        flex: 1;
    }
    
    .certification-logo,
    .czech-logo {
        width: 70px;
        height: 70px;
    }
    
    .certification-title,
    .czech-title {
        font-size: 1.1rem;
    }
    
    .certification-subtitle,
    .czech-subtitle {
        font-size: 0.75rem;
    }
    
    .hero-main-title {
        margin-bottom: 1.5rem;
    }
    
    .catalog-img {
        max-height: 150px;
    }
    
    .catalog-title {
        font-size: 1.8rem;
    }
    
    .catalog-description {
        font-size: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
    
    /* Dodatečné úpravy pro malé mobily - Products section */
    .products-text .section-title {
        font-size: clamp(1.2rem, 3.5vw, 1.6rem) !important;
        margin-bottom: 0.5rem !important;
        white-space: normal !important;
    }
    
    .products-text .section-subtitle {
        font-size: 0.8rem !important;
        margin-bottom: 0.75rem !important;
        line-height: 1.3 !important;
    }
    
    .products-text .manufacturer-badge {
        margin-bottom: 0.5rem !important;
        padding: 0.4rem 0.8rem !important;
        font-size: 0.75rem !important;
    }
    
    .products-cta {
        gap: 0.5rem;
        margin-top: 0.75rem;
    }
    
    .products-cta .hero-btn-secondary,
    .products-cta .products-link {
        max-width: 100%;
        padding: 0.75rem 1.25rem;
        font-size: 0.85rem;
    }
    
    .products-layout {
        gap: 1rem;
    }
    
    .products-cards {
        gap: 0.75rem;
    }
    
    .hero-stats {
        gap: 0.75rem;
    }
    
    .hero-stat {
        padding: 1rem;
    }
    
    .hero-stat-number {
        font-size: 2rem;
    }
    
    .feature-card,
    .product-card {
        padding: 1.25rem;
    }
    
    /* Další oprava pro ikony na malých obrazovkách */
    .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .feature-icon svg {
        width: 20px;
        height: 20px;
        display: block;
    }
    
    .product-image-container {
        height: 300px;
        padding: 3.5rem;
    }
    
    .product-image {
        max-width: 100%;
        max-height: 100%;
    }
    
    .comparison-section {
        padding: 2.5rem 0;
    }
    
    .comparison-table-wrapper {
        margin: 0 -0.5rem;
        border-radius: 0;
    }
    
    .comparison-table {
        min-width: 500px;
    }
    
    .comparison-feature,
    .comparison-module,
    .comparison-value {
        padding: 0.75rem 0.5rem;
        font-size: 0.8rem;
        line-height: 1.3;
    }
    
    .module-name {
        font-size: 1rem;
        line-height: 1.2;
    }
    
    .module-badge {
        padding: 0.3rem 0.6rem;
        font-size: 0.65rem;
    }
    
    .comparison-btn {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
    
    /* Zkrácení dlouhých textů na malých obrazovkách */
    .comparison-value {
        word-break: break-word;
        hyphens: auto;
    }
    
    /* Alternativní mobilní layout pro velmi malé obrazovky */
    @media (max-width: 360px) {
        .comparison-table {
            display: none;
        }
        
        .comparison-mobile-cards {
            display: block;
        }
        
        .comparison-mobile-card {
            background: #ffffff;
            border-radius: 12px;
            margin-bottom: 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            overflow: hidden;
        }
        
        .comparison-mobile-card-header {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            color: #ffffff;
            padding: 1rem;
            text-align: center;
        }
        
        .comparison-mobile-card-title {
            font-family: 'Nippo', sans-serif;
            font-size: 1.2rem;
            font-weight: 700;
            margin: 0;
        }
        
        .comparison-mobile-card-content {
            padding: 1rem;
        }
        
        .comparison-mobile-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0.75rem 0;
            border-bottom: 1px solid #e2e8f0;
        }
        
        .comparison-mobile-row:last-child {
            border-bottom: none;
        }
        
        .comparison-mobile-label {
            font-weight: 600;
            color: #0f172a;
            flex: 1;
        }
        
        .comparison-mobile-value {
            color: #64748b;
            text-align: right;
            flex: 1;
            font-size: 0.9rem;
        }
    }
    
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Automatické zobrazení produktů na mobilních zařízeních - zachovat fade-in efekt */
@media (max-width: 768px) {
    .products-cards.fade-in.auto-visible {
        opacity: 1;
        transform: translateY(0);
    }
    
    .products-text.fade-in.auto-visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading Animation */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 24px;
    margin: -12px 0 0 -12px;
    border: 3px solid #33d5f3;
    border-top: 3px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Contact Popup Styles */
.contact-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.contact-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: #ffffff;
    border-radius: 16px;
    padding: 2.5rem;
    width: 95vw;
    max-width: 900px;
    height: auto;
    max-height: 95vh;
    overflow: visible;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-popup.active {
    transform: translate(-50%, -50%) scale(1);
}

.contact-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
}

.contact-popup-title {
    font-family: 'Nippo', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
}

.contact-popup-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #64748b;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.contact-popup-close:hover {
    background: #f1f5f9;
    color: #0f172a;
}

.contact-popup-content {
    margin-bottom: 1.5rem;
}

.contact-popup-form {
    width: 100%;
}

/* Responsive popup */
@media (max-width: 768px) {
    .contact-popup {
        padding: 1.5rem;
        margin: 1rem;
        width: calc(100vw - 2rem);
        height: auto;
        max-height: calc(100vh - 2rem);
        overflow: visible;
    }
    
    .contact-popup-title {
        font-size: 1.25rem;
    }
    
    .contact-info {
        padding: 1rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .contact-info h4 {
        font-size: 1rem !important;
    }
    
    .contact-info p {
        font-size: 0.9rem !important;
    }
}

@media (max-width: 480px) {
    .contact-popup {
        padding: 1rem;
        margin: 0.5rem;
        width: calc(100vw - 1rem);
        height: auto;
        max-height: calc(100vh - 1rem);
        overflow: visible;
    }
    
    .contact-info {
        padding: 0.75rem !important;
        margin-bottom: 1rem !important;
    }
    
    .contact-info h4 {
        font-size: 0.95rem !important;
    }
    
    .contact-info p {
        font-size: 0.85rem !important;
    }
}

/* Contact Form Styles - E-shop specific */
.contact-popup-form .hf-form {
    font-family: 'Space Grotesk', sans-serif;
}

.contact-popup-form .hf-form input[type="text"],
.contact-popup-form .hf-form input[type="email"],
.contact-popup-form .hf-form input[type="tel"],
.contact-popup-form .hf-form textarea,
.contact-popup-form .hf-form select {
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #ffffff;
    color: #0f172a;
}

.contact-popup-form .hf-form input[type="text"]:focus,
.contact-popup-form .hf-form input[type="email"]:focus,
.contact-popup-form .hf-form input[type="tel"]:focus,
.contact-popup-form .hf-form textarea:focus,
.contact-popup-form .hf-form select:focus {
    outline: none !important;
    border-color: #33d5f3 !important;
    box-shadow: 0 0 0 3px rgba(51, 213, 243, 0.1) !important;
}

/* Přepsat žluté barvy na modré */
.contact-popup-form .hf-form * {
    border-color: #e2e8f0 !important;
}

.contact-popup-form .hf-form *:focus {
    border-color: #33d5f3 !important;
}

/* Změnit žluté ikony na modré */
.contact-popup-form .hf-form svg,
.contact-popup-form .hf-form .icon,
.contact-popup-form .hf-form .dashicons,
.contact-popup-form .hf-form .fa {
    color: #33d5f3 !important;
    fill: #33d5f3 !important;
}

/* Přepsat žluté pozadí na modré */
.contact-popup-form .hf-form .yellow-bg,
.contact-popup-form .hf-form [style*="yellow"],
.contact-popup-form .hf-form [style*="#ffd700"],
.contact-popup-form .hf-form [style*="#fbb040"] {
    background-color: #33d5f3 !important;
    color: #ffffff !important;
}

/* Přepsat žluté border na modré */
.contact-popup-form .hf-form [style*="border-color: yellow"],
.contact-popup-form .hf-form [style*="border-color: #ffd700"],
.contact-popup-form .hf-form [style*="border-color: #fbb040"] {
    border-color: #33d5f3 !important;
}

/* Silné přepsání všech žlutých barev */
.contact-popup-form .hf-form *[style*="yellow"],
.contact-popup-form .hf-form *[style*="#ffd700"],
.contact-popup-form .hf-form *[style*="#fbb040"],
.contact-popup-form .hf-form *[style*="#ffeb3b"],
.contact-popup-form .hf-form *[style*="#fff176"],
.contact-popup-form .hf-form *[style*="#fdd835"] {
    color: #33d5f3 !important;
    background-color: #33d5f3 !important;
    border-color: #33d5f3 !important;
}

/* Přepsat inline styly */


.contact-popup-form .hf-form label {
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 0.5rem;
    display: block;
}

.contact-popup-form .hf-form .hf-field {
    margin-bottom: 1.5rem;
}

.contact-popup-form .hf-form .hf-field-required {
    color: #ef4444;
}

.contact-popup-form .hf-form .hf-field-error {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.contact-popup-form .hf-form .hf-field-error input,
.contact-popup-form .hf-form .hf-field-error textarea,
.contact-popup-form .hf-form .hf-field-error select {
    border-color: #ef4444;
}

.contact-popup-form .hf-form .hf-submit,
.contact-popup-form .hf-form input[type="submit"],
.contact-popup-form .hf-form button[type="submit"],
.contact-popup-form .hf-form .submit-button {
    background: linear-gradient(135deg, #33d5f3 0%, #2bc4e0 100%) !important;
    color: #ffffff !important;
    border: 2px solid #33d5f3 !important;
    border-radius: 8px !important;
    padding: 1rem 2rem !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    box-shadow: 0 4px 12px rgba(51, 213, 243, 0.3) !important;
}

.contact-popup-form .hf-form .hf-submit:hover,
.contact-popup-form .hf-form input[type="submit"]:hover,
.contact-popup-form .hf-form button[type="submit"]:hover,
.contact-popup-form .hf-form .submit-button:hover {
    background: linear-gradient(135deg, #2bc4e0 0%, #25a8c4 100%) !important;
    border-color: #2bc4e0 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(51, 213, 243, 0.4) !important;
}

.contact-popup-form .hf-form .hf-submit:active {
    transform: translateY(0);
}

.contact-popup-form .hf-form .hf-submit:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(51, 213, 243, 0.3);
}

.contact-popup-form .hf-form .hf-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Success/Error Messages */
.contact-popup-form .hf-form .hf-message {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-weight: 500;
}

.contact-popup-form .hf-form .hf-message.hf-message-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.contact-popup-form .hf-form .hf-message.hf-message-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Loading State */
.contact-popup-form .hf-form .hf-submit.loading {
    position: relative;
    color: transparent;
}

.contact-popup-form .hf-form .hf-submit.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #ffffff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}