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

body {
    font-family: 'Inter', sans-serif;
    background-color: #ffffff;
    color: #1a1a1a;
    overflow-x: hidden;
}

/* ===== HLAVIČKA (NAVBAR) ===== */
.sticky-wrapper {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    z-index: 999;
}
.sticky-wrapper.is-sticky .navbar {
    background-color: #000000;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}
.navbar {
    background: transparent;
    transition: all 0.3s ease;
    padding: 1rem 0;
}
.navbar-brand {
    font-size: 1.8rem;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: -0.5px;
}
.navbar-brand span:first-child {
    color: #ffffff;
}
.navbar-brand span:last-child {
    color: #cc0000;
}
.navbar-nav .nav-link {
    color: #ffffff !important;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1.2rem;
    transition: all 0.3s;
    border-radius: 50px;
}
.navbar-nav .nav-link:hover {
    background: rgba(255,255,255,0.1);
    color: #cc0000 !important;
}
.navbar-toggler {
    background: #cc0000;
    border: none;
    padding: 0.5rem 0.8rem;
}
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
@media (max-width: 991px) {
    .navbar {
        background-color: #000000;
    }
}

/* ===== HERO SEKCE (INDEX) ===== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #cc0000 100%);
    position: relative;
    display: flex;
    align-items: center;
    padding-top: 100px;
}
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.05"><path fill="white" d="M10,10 L90,10 L90,90 L10,90 Z"/><circle cx="50" cy="50" r="20"/></svg>');
    background-repeat: repeat;
    pointer-events: none;
}
.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}
.hero h1 .vasa-light {
    color: #e8e8e8;
    font-weight: 700;
}
.hero h1 .predajna-red {
    color: #cc0000;
}
.hero h1 .hardymax-white {
    color: #ffffff;
}
.hero .lead {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.85);
    max-width: 500px;
    margin-bottom: 2rem;
}
.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    margin-bottom: 1.5rem;
    color: #cc0000;
    font-weight: 600;
}
.btn-hero {
    background: #cc0000;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    margin-right: 1rem;
    text-decoration: none;
    display: inline-block;
}
.btn-hero:hover {
    background: #990000;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(204,0,0,0.3);
    color: white;
}
.btn-hero-outline {
    background: transparent;
    border: 2px solid #cc0000;
    color: #cc0000;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}
.btn-hero-outline:hover {
    background: #cc0000;
    color: white;
    transform: translateY(-3px);
}
@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .hero { min-height: 80vh; }
    .btn-hero, .btn-hero-outline { display: block; width: 100%; margin: 0.5rem 0; text-align: center; }
}

/* ===== HERO SEKCE (OBJEDNAVKA) ===== */
.hero-small {
    min-height: 60vh;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #cc0000 100%);
    position: relative;
    display: flex;
    align-items: center;
    padding-top: 100px;
}
.hero-small::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" opacity="0.05"><path fill="white" d="M10,10 L90,10 L90,90 L10,90 Z"/><circle cx="50" cy="50" r="20"/></svg>');
    background-repeat: repeat;
    pointer-events: none;
}
.hero-small h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.hero-small h1 span {
    color: #cc0000;
}
.hero-small .lead {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto;
}
@media (max-width: 768px) {
    .hero-small h1 { font-size: 2rem; }
    .hero-small { min-height: 50vh; }
}

/* ===== SEKCIE ===== */
.section-padding {
    padding: 80px 0;
}
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
}
.section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}
.title-red {
    color: #cc0000;
}

/* ===== KARTIČKY PRODUKTOV ===== */
.product-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    height: 100%;
    border: 1px solid #eee;
}
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border-color: #cc0000;
}
.product-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}
.product-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.product-card p {
    color: #666;
    font-size: 0.9rem;
}

/* ===== O NÁS ===== */
.about-section {
    background: #f8f9fa;
}
.about-text h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}
.feature-list {
    list-style: none;
    padding: 0;
}
.feature-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.feature-list i {
    color: #cc0000;
    font-size: 1.3rem;
}

/* ===== VÝHODY ===== */
.benefits-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: white;
}
.benefits-section .section-title {
    color: white;
}
.benefits-section .section-subtitle {
    color: rgba(255,255,255,0.7);
}
.benefit-card {
    text-align: center;
    padding: 2rem;
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
    height: 100%;
}
.benefit-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}
.benefit-icon {
    font-size: 2.5rem;
    color: #cc0000;
    margin-bottom: 1rem;
}
.benefit-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
}
.benefit-card p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

/* ===== KONTAKT ===== */
.contact-info-card {
    background: #000000;
    color: white;
    padding: 2rem;
    border-radius: 20px;
    height: 100%;
}
.contact-info-card h3 {
    color: #cc0000;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}
.contact-info-card p {
    margin-bottom: 0.8rem;
    color: #ddd;
}
.contact-info-card i {
    color: #cc0000;
    margin-right: 0.8rem;
    width: 25px;
}
.contact-info-card a {
    color: #ddd;
    text-decoration: none;
}
.contact-info-card a:hover {
    color: #cc0000;
}
.opening-hours {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #333;
}
.google-map {
    width: 100%;
    height: 350px;
    border-radius: 20px;
    border: 0;
}

/* ===== CTA SEKCE ===== */
.cta-section {
    background: linear-gradient(135deg, #cc0000 0%, #990000 100%);
    text-align: center;
    padding: 60px 0;
}
.cta-section h2 {
    color: white;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}
.cta-section p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
}
.btn-cta {
    background: white;
    color: #cc0000;
    padding: 0.8rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}
.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    color: #cc0000;
}

/* ===== FORMULÁR (OBJEDNAVKA) ===== */
.form-section {
    padding: 80px 0;
    background: #f8f9fa;
}
.form-container {
    max-width: 900px;
    margin: 0 auto;
}
.form-card {
    background: white;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border: 1px solid #eee;
}
.form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1a1a1a;
}
.form-control {
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 0.8rem 1rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s;
    width: 100%;
}
.form-control:focus {
    border-color: #cc0000;
    box-shadow: 0 0 0 3px rgba(204,0,0,0.1);
    outline: none;
}
textarea.form-control {
    resize: vertical;
}
.btn-submit {
    background: #cc0000;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    width: 100%;
}
.btn-submit:hover {
    background: #990000;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(204,0,0,0.3);
}

/* ===== POLIA PRE DIELY ===== */
.part-field {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    border-left: 3px solid #cc0000;
}
.remove-part {
    background: #dc3545;
    color: white;
    border: none;
    padding: 0.4rem 1rem;
    border-radius: 8px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 0.3s;
}
.remove-part:hover {
    background: #bb2d3b;
}
.btn-add-part {
    background: transparent;
    border: 2px dashed #cc0000;
    color: #cc0000;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    margin-top: 0.5rem;
}
.btn-add-part:hover {
    background: #cc0000;
    color: white;
}

/* ===== ALERTY ===== */
.alert {
    padding: 1rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
}
.alert-success, .alert-danger {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}
.alert i {
    color: #cc0000;
}

/* ===== BACK LINK ===== */
.back-link {
    display: inline-block;
    margin-top: 1.5rem;
    color: #cc0000;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}
.back-link:hover {
    color: #990000;
    text-decoration: underline;
}

/* ===== FOOTER ===== */
footer {
    background: #ffffff;
    color: #000000;
    text-align: center;
    padding: 30px 0;
    font-size: 14px;
    border-top: 1px solid #eee;
}
footer p {
    color: #000000;
    margin: 0;
}
.secret-counter {
    margin-top: 10px;
    font-size: 14px;
}
.secret-quote {
    color: #000000;
}
.white-number {
    color: #ffffff;
}

/* ===== RESPONZIVITA ===== */
@media (max-width: 992px) {
    .section-title { font-size: 2rem; }
}
@media (max-width: 768px) {
    .section-padding { padding: 50px 0; }
    .section-title { font-size: 1.5rem; }
    .form-card { padding: 1.5rem; }
    .product-card { padding: 1rem; }
    .product-icon { font-size: 2rem; }
    .benefit-card { padding: 1rem; }
    .contact-info-card { padding: 1.5rem; }
    .google-map { height: 250px; }
    .hero h1 { font-size: 1.8rem; }
    .hero-small h1 { font-size: 1.8rem; }
    .part-field .row { flex-direction: column; gap: 0.5rem; }
    .part-field .col-10, .part-field .col-2 { width: 100%; }
    .remove-part { width: 100%; }
}
@media (max-width: 480px) {
    .hero h1 { font-size: 1.5rem; }
    .hero-small h1 { font-size: 1.5rem; }
    .hero-badge { font-size: 0.7rem; }
    .form-card { padding: 1rem; }
    .btn-hero, .btn-hero-outline, .btn-submit, .btn-cta { padding: 0.6rem 1.2rem; font-size: 0.9rem; }
}