/* ==========================================================================
   PRICE.CSS - FINÁLNÍ VERZE S POVINNOU POLOŽKOU
   ========================================================================== */

/* Globální nadpis sekce */
.section-title { text-align: center; font-size: 2.5rem; margin-bottom: 3rem; animation: fadeInUp 0.8s ease-out 0.2s both; }

/* Hero sekce */
.price-hero { text-align: center; margin: 4rem auto 6rem; max-width: 800px; animation: fadeInDown 0.8s ease-out both; }
.price-hero h2 { font-size: 3.2rem; font-weight: 700; }
.price-hero p { font-size: 1.2rem; color: var(--fg-muted); margin-top: 1rem; }

/* Balíčky služeb */
.packages { margin: 4rem auto; }
.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.package-card {
    text-align: center; position: relative; overflow: hidden; display: flex; flex-direction: column; text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}
.package-card:hover { transform: translateY(-10px) !important; box-shadow: 0 15px 30px rgba(0,0,0,0.2) !important; }
.package-card.popular { border: 2px solid var(--accent); transform: scale(1.05); }
.package-card:hover { transform: scale(1.08) !important; z-index: 10; }
.package-card .badge { position: absolute; top: -1px; left: -1px; background: var(--accent); color: white; padding: 5px 12px; font-size: 0.8rem; font-weight: bold; border-radius: 12px 0 12px 0; }
.package-card h3 { font-size: 1.8rem; color: var(--fg); margin-top: 2rem; }
.package-card .price { display: block; font-size: 2.2rem; color: var(--accent); font-weight: bold; margin: 0.5rem 0 1rem; }
.package-card .desc { font-size: 0.9rem; color: var(--fg-muted); margin-bottom: 1.5rem; flex-grow: 1; }
.package-card ul { list-style-type: '✔  '; text-align: left; padding-left: 1.5rem; color: var(--fg-muted); font-size: 0.9rem; margin-bottom: 2rem; }
.package-card ul li { margin-bottom: 0.5rem; }
.package-card .btn.package-btn { margin-top: auto; background-color: var(--secondary); border: 1px solid var(--border-color); color: var(--fg); width: 80%; margin-left: auto; margin-right: auto; }
.package-card:hover .btn.package-btn, .package-card.popular .btn.package-btn { background: var(--accent); border-color: var(--accent); color: white; }
.packages-grid > a { animation: fadeInUp 0.8s ease-out both; }
.packages-grid > a:nth-child(1) { animation-delay: 0.3s; }
.packages-grid > a:nth-child(2) { animation-delay: 0.4s; }
.packages-grid > a:nth-child(3) { animation-delay: 0.5s; }

/* Objednávkový formulář */
.order-form-container { margin: 6rem auto; animation: fadeInUp 0.8s ease-out 0.6s both; }
.order-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 3rem; align-items: flex-start; }
.services-selection { display: flex; flex-direction: column; gap: 0.75rem; }
.service-item { display: flex; }
.service-item input[type="checkbox"] { display: none; }
.service-item label { display: grid; grid-template-columns: auto 1fr auto; align-items: center; padding: 1rem; border: 1px solid var(--border-color); border-radius: 8px; width: 100%; cursor: pointer; transition: all 0.3s ease; gap: 0 1rem; }
.service-item label::before { content: ''; width: 1.2em; height: 1.2em; border: 2px solid var(--border-color); border-radius: 4px; transition: all 0.2s ease; }
.service-item input:checked + label::before { background-color: var(--accent); border-color: var(--accent); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3E%3C/svg%3E"); }
.service-item input:checked + label { border-color: var(--accent); box-shadow: 0 0 10px var(--accent-glow); background-color: rgba(229, 57, 53, 0.05); }
.service-item label:hover { background-color: rgba(255, 255, 255, 0.03); }
.service-item label strong { color: var(--fg); font-size: 1rem; }
.service-item label small { grid-column: 2; color: var(--fg-muted); font-size: 0.85rem; }
.service-item label .price { font-weight: bold; color: var(--accent); justify-self: end; }

/* Vylepšená sticky rekapitulace */
.order-summary-wrapper { position: relative; }
.order-summary { 
    width: 100%; background-color: var(--secondary); padding: 1.5rem; 
    border: 1px solid var(--border-color); border-radius: 8px;
    will-change: transform;
}
.order-summary.is-sticky {
    position: fixed; top: 20px;
    width: inherit; max-width: 380px;
}

/* Povinná položka a oddělovač */
.service-item.required-item label { cursor: default; background-color: rgba(229, 57, 53, 0.05); border-color: var(--accent); opacity: 0.9; }
.service-item.required-item label:hover { background-color: rgba(229, 57, 53, 0.05); }
.service-item.required-item label::before { content: ''; width: 1.2em; height: 1.2em; border: 2px solid var(--accent); background-color: var(--accent); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3E%3C/svg%3E"); border-radius: 4px; }
.section-divider { border: 0; border-top: 1px solid var(--border-color); margin: 1.5rem 0; }

.order-summary h3 { margin-bottom: 1.5rem; }
.empty-summary { color: var(--fg-muted); font-style: italic; text-align: center; padding: 2rem 0; display: none; /* Initially hidden */ }
.summary-item { display: flex; justify-content: space-between; margin-bottom: 0.5rem; font-size: 0.9rem; }
hr { border: 0; border-top: 1px solid var(--border-color); margin: 1.5rem 0; }
.order-summary .form-group { margin-bottom: 1rem; }
.order-summary label { display: block; font-weight: 600; margin-bottom: 0.5rem; }
.order-summary input { width: 100%; padding: 10px; border-radius: 5px; border: 1px solid var(--border-color); background-color: var(--bg); color: var(--fg); font-size: 1rem; }
.order-summary .btn { width: 100%; margin-top: 1rem; }
.price-breakdown { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-color); }
.total-price { display: flex; justify-content: space-between; margin-bottom: 1rem; font-size: 1.4rem; font-weight: bold; }
.total-price strong { color: var(--accent); }
.dotted-hr { border: none; border-top: 2px dotted var(--border-color); margin: 1rem 0; }
.summary-item.deposit, .summary-item.remaining { font-size: 1rem; color: var(--fg); }
.summary-item.deposit strong { color: var(--accent); }
.deposit-note { font-size: 0.85rem; color: var(--fg-muted); font-style: italic; margin-top: 1.5rem; text-align: center; }
.form-message { padding: 1rem; margin-bottom: 2rem; border-radius: 8px; font-weight: 600; text-align: center; }
.form-message.success { background-color: rgba(76, 175, 80, 0.1); border: 1px solid #4CAF50; color: #4CAF50; }
.form-message.error { background-color: rgba(229, 57, 53, 0.1); border: 1px solid var(--accent); color: var(--accent); }

/* FAQ sekce */
.faq { max-width: 900px; margin: 6rem auto; }
.faq-item { border-bottom: 1px solid var(--border-color); }
.faq-question { padding: 1.5rem 1rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: background-color 0.3s ease; }
.faq-question:hover { background-color: rgba(255,255,255,0.02); }
.faq-question h3 { font-size: 1.2rem; }
.faq-question::after { content: '+'; font-size: 2rem; color: var(--accent); transition: transform 0.3s ease; }
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.5s cubic-bezier(0, 1, 0, 1); }
.faq-answer p { padding: 0 1rem 1.5rem; color: var(--fg-muted); line-height: 1.8; }
.faq-item.open .faq-answer { max-height: 300px; }

/* RESPONSIVITA */
@media (max-width: 992px) {
    .packages-grid, .order-grid { grid-template-columns: 1fr; }
    .order-summary.is-sticky { position: static; width: 100%; max-width: none; }
}
@media (max-width: 480px) {
    .package-card.popular .badge { display: none; }
}