:root {
    --gold: #FFD700;
    --white: #FFFFFF;
    --black: #000000;
    --dark-blue: #1f3245;
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --radius-md: 16px;
    --radius-lg: 30px;
    --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.05);
    --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.1);
    --transition-smooth: all 0.3s ease-in-out;

    /* Fluid Typography */
    --fs-base: clamp(1rem, 0.95rem + 0.25vw, 1.1rem);
    --fs-h1: clamp(2.5rem, 1.5rem + 5vw, 4.5rem);
    --fs-h2: clamp(1.8rem, 1.2rem + 3vw, 3rem);
    --fs-h3: clamp(1.3rem, 1rem + 1.5vw, 1.8rem);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--white);
    color: var(--black);
    line-height: 1.6;
    overflow-x: hidden;
    font-size: var(--fs-base);
    -webkit-tap-highlight-color: transparent;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

h1,
h2,
h3,
h4 {
    font-weight: 700;
}

h1 {
    font-size: var(--fs-h1);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h2 {
    font-size: var(--fs-h2);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-subtitle {
    max-width: 600px;
    margin: 0 auto 50px auto;
    font-size: 1.1rem;
    color: #555;
}

.text-center {
    text-align: center;
}

/* --- Header styles removed, moved to css/header.css --- */


/* --- Hero Section --- */
.hero-section {
    background-color: var(--gold);
    padding-top: 120px;
    padding-bottom: 120px;
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.hero-content {
    flex: 1;
}

.hero-content p {
    font-size: 1.2rem;
    margin: 20px 0 40px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 15px 30px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    border: 2px solid var(--black);
    transition: var(--transition-smooth);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--black);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #333;
    transform: translateY(-3px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--black);
}

.btn-secondary:hover {
    background-color: var(--black);
    color: var(--white);
    transform: translateY(-3px);
}

.hero-image-container {
    flex: 1;
    position: relative;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    animation: float 6s ease-in-out infinite;
}

.budget-preview {
    bottom: -40px;
    left: -60px;
    width: 250px;
}

.budget-preview h4 {
    margin-top: 10px;
    color: var(--black);
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* --- Services Section --- */
.services-section {
    background-color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
    text-align: left;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-premium);
}

.service-card-image {
    overflow: hidden;
}

.service-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.service-card:hover img {
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    margin: 20px 25px 10px;
}

.service-card p {
    margin: 0 25px 25px;
    color: #555;
}

/* --- Venues Section --- */
.venues-section {
    background-color: var(--gold);
}

.venues-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: 20px;
    margin-top: 50px;
}

/* Tablas interactivas */
.sortable {
    cursor: pointer;
    user-select: none;
}

.sortable:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.editable {
    cursor: cell;
    position: relative;
    transition: background 0.2s;
}

.editable:hover {
    background-color: #fff9c4 !important;
}

/* Groc molt clar per indicar edició */
.bg-success-light {
    background-color: #d4edda !important;
    transition: background 0.5s;
}

/* Optimització de la columna # i ID a les taules */
.table th:first-child,
.table td:first-child,
.table th:nth-child(2),
.table td:nth-child(2) {
    white-space: nowrap !important;
    width: 1% !important;
    vertical-align: middle;
}

.venue-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.venue-item:hover {
    box-shadow: var(--shadow-premium);
}

.venue-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.venue-item:hover img {
    transform: scale(1.1);
}

.venue-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.4), transparent);
    opacity: 0;
    transition: var(--transition-smooth);
}

.venue-item:hover::after {
    opacity: 1;
}

.venue-name-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
    color: var(--white);
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 5;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.venue-item:hover .venue-name-overlay {
    opacity: 1;
    transform: translateY(0);
}

.venue-item:nth-child(1) {
    grid-column: span 2;
}

.venue-item:nth-child(6) {
    grid-column: span 2;
}


/* --- Quote Section --- */
.quote-form-container {
    display: flex;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
    margin-top: 50px;
}

.quote-form-sidebar {
    background: #f8f8f8;
    padding: 40px;
    width: 350px;
}

.quote-form-sidebar h3 {
    margin-bottom: 20px;
}

.price-preview {
    margin-top: 30px;
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-md);
}

.price-preview p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

.price-preview span {
    font-size: 2rem;
    font-weight: 700;
    color: var(--black);
}

.quote-form {
    padding: 40px;
    flex: 1;
}

/* Configurator styles moved to configurador.css */


/* --- Footer --- */
.main-footer-container {
    background-color: var(--dark-blue);
    color: var(--white);
    /* padding-top: 80px;*/
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 20px;
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--gold);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-col a:hover {
    color: var(--gold);
}

.btn-cta {
    background: var(--gold);
    color: var(--black);
    border-color: var(--gold);
}

.btn-cta:hover {
    background: #ffed4a;
    transform: translateY(-3px);
}

.legal-bar {
    border-top: 1px solid #3a4c5d;
    padding: 20px 0;
}

.legal-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: #aaa;
}

.legal-bar a {
    color: #aaa;
    margin-left: 15px;
}

.legal-bar a:hover {
    color: var(--white);
}

/* --- Scroll Animations --- */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.5, 0, 0, 1), transform 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.scroll-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}


/* --- Responsive Design --- */
@media (max-width: 992px) {
    h1 {
        font-size: 3rem;
    }

    h2 {
        font-size: 2.2rem;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content p {
        margin: 20px auto 40px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .budget-preview {
        left: 0;
        right: 0;
        margin: auto;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .venues-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quote-form-container {
        flex-direction: column;
    }

    .quote-form-sidebar {
        width: 100%;
        border-bottom: 1px solid #e0e0e0;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: none !important;
        /* Amaguem el menú lateral en la WebApp */
    }

    .main-nav {
        display: none !important;
    }

    .hero-section {
        padding: 80px 0;
    }

    .venues-grid {
        grid-template-columns: 1fr;
    }


    .venue-item:nth-child(n) {
        grid-column: auto;
    }

    /* Reset grid column span */

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .legal-bar .container {
        flex-direction: column;
        gap: 10px;
    }

    section {
        padding: 60px 0;
    }
}

/* --- Bottom Nav Bar (Mobile App Style) --- */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(15px);
    display: none;
    justify-content: space-around;
    align-items: center;
    padding: 12px 0 calc(12px + env(safe-area-inset-bottom));
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #666;
    font-size: 0.7rem;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.bottom-nav-item i {
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.bottom-nav-item.active {
    color: var(--black);
}

.bottom-nav-item.active i {
    color: var(--gold);
}

@media (max-width: 768px) {
    .bottom-nav {
        display: flex;
    }

    body {
        padding-bottom: 70px;
        /* Space for bottom nav */
    }

    .main-footer-container {
        padding-bottom: 100px;
    }
}

/* --- PWA Install Prompt --- */
.install-prompt {
    position: fixed;
    bottom: 90px;
    left: 20px;
    right: 20px;
    background: var(--black);
    color: white;
    padding: 20px;
    border-radius: var(--radius-md);
    display: none;
    justify-content: space-between;
    align-items: center;
    z-index: 1001;
    box-shadow: var(--shadow-premium);
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.install-prompt button {
    background: var(--gold);
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

/* --- Millores per a Taules en Mòbil --- */
@media (max-width: 768px) {

    .table-responsive,
    .card-body {
        overflow-x: auto !important;
        display: block;
        width: 100%;
        -webkit-overflow-scrolling: touch;
    }

    .table {
        min-width: 600px;
        font-size: 0.85rem !important;
    }

    .table th,
    .table td {
        padding: 8px 5px !important;
        white-space: nowrap;
    }
}

/* --- FIX FINAL PER A BOTONS I CARDS (WEB I APP) --- */
.btn-tool,
[data-lte-toggle="card-collapse"],
.card-header .btn {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    width: 32px !important;
    height: 32px !important;
    padding: 0 !important;
    border-radius: 4px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: inherit !important;
}

.btn-tool i {
    font-size: 0.9rem !important;
}

/* Amagar botó de sidebar del header a l'escriptori */
@media (min-width: 769px) {
    .mobile-sidebar-toggle {
        display: none !important;
    }
}

/* Amagar skip-links per defecte per arreglar problema de visibilitat */
.app-skip-link,
.skip-link,
[href="#app_content"].nav-link,
[href="#app-main"].nav-link {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.app-skip-link:focus,
.skip-link:focus,
[href="#app_content"].nav-link:focus,
[href="#app-main"].nav-link:focus {
    position: static !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
}

/* Espai addicional per al logo de la sidebar perquè no quedi tallat pel header */
.app-sidebar .sidebar-brand {
    /*margin-top: 20px !important;*/
    height: auto !important;
}

/* Eliminar límit d'amplada de la sidebar fosca que tallava el logo/text */
[data-bs-theme="dark"].app-sidebar,
[data-bs-theme="dark"] .app-sidebar {
    max-width: none !important;
}
/* Fallback robust scroll-reveal: visible si el JS no activa lanimacio (#1/#5) */
.scroll-reveal{opacity:1;transform:none}
html.js-on .scroll-reveal{opacity:0;transform:translateY(30px)}
html.js-on .scroll-reveal.visible{opacity:1;transform:translateY(0)}