/* ==========================================================================
   BELLA ARTE DECOR - ESTILOS PRINCIPAIS
   Design de Alto Padrão para Perfumaria e Decoração em Dobrada - SP
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
    --gold-primary: #C5A059;
    --gold-hover: #B28C46;
    --gold-light: #F4E8D1;
    --gold-gradient: linear-gradient(135deg, #D4AF37 0%, #C5A059 50%, #9A7B38 100%);
    --champagne: #FAF6F0;
    --sand-bg: #F7F4EF;
    --white: #FFFFFF;
    
    --dark-bg: #141414;
    --dark-surface: #1E1E1E;
    --dark-card: #252525;
    
    --text-dark: #1A1A1A;
    --text-medium: #4A4A4A;
    --text-muted: #767676;
    --text-light: #F5F5F5;
    
    --border-color: rgba(197, 160, 89, 0.2);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 15px 35px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 20px 40px rgba(197, 160, 89, 0.2);
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--champagne);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

ul {
    list-style: none;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* Container */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography Helpers */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gold-primary);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
}

.section-tag::before, .section-tag::after {
    content: "";
    display: block;
    width: 24px;
    height: 1px;
    background-color: var(--gold-primary);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    max-width: 650px;
    margin: 0 auto 3rem auto;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.9rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(197, 160, 89, 0.45);
    background: linear-gradient(135deg, #B28C46 0%, #9A7B38 100%);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--gold-primary);
    color: var(--gold-primary);
}

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

.btn-whatsapp {
    background-color: #25D366;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: #20BA5A;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
}

/* Floating WhatsApp Badge */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: #25D366;
    color: var(--white);
    padding: 0.8rem 1.4rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.05);
    background-color: #20BA5A;
}

.whatsapp-float svg {
    width: 26px;
    height: 26px;
    fill: currentColor;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Top Announcement Bar */
.top-bar {
    background-color: var(--dark-bg);
    color: var(--gold-light);
    font-size: 0.85rem;
    padding: 0.5rem 0;
    text-align: center;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-info {
    display: flex;
    gap: 1.5rem;
}

.top-bar-info span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* Header & Navigation */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(250, 246, 240, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.brand-logo {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: 1px;
}

.brand-tagline {
    font-size: 0.725rem;
    color: var(--gold-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-dark);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--gold-primary);
    transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-dark);
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, rgba(20, 20, 20, 0.65) 0%, rgba(20, 20, 20, 0.85) 100%), 
                url('https://images.unsplash.com/photo-1616046229478-9901c5536a45?q=80&w=1600&auto=format&fit=crop') center/cover no-repeat;
    color: var(--white);
    padding: 4rem 0;
}

.hero-content {
    max-width: 750px;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background: rgba(197, 160, 89, 0.25);
    border: 1px solid var(--gold-primary);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-full);
    color: var(--gold-light);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: #FFFFFF;
}

.hero-title span {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    font-weight: 300;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-quote {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--gold-light);
}

/* Features Grid */
.features {
    padding: 5rem 0;
    background-color: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem 1.8rem;
    background-color: var(--sand-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: var(--gold-primary);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.25rem auto;
    background: var(--gold-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-medium);
}

/* Catalog Section */
.catalog {
    padding: 6rem 0;
}

.catalog-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.tab-btn {
    padding: 0.65rem 1.5rem;
    border-radius: var(--radius-full);
    background-color: var(--white);
    border: 1px solid var(--border-color);
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.925rem;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover, .tab-btn.active {
    background: var(--gold-gradient);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.3);
}

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

.product-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.product-img-wrapper {
    position: relative;
    height: 260px;
    overflow: hidden;
    background-color: var(--sand-bg);
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.product-card:hover .product-img {
    transform: scale(1.08);
}

.product-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(20, 20, 20, 0.75);
    backdrop-filter: blur(4px);
    color: var(--gold-light);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.product-desc {
    font-size: 0.925rem;
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--sand-bg);
}

.product-status {
    font-size: 0.825rem;
    color: #2E7D32;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.product-status::before {
    content: "";
    width: 8px;
    height: 8px;
    background-color: #2E7D32;
    border-radius: 50%;
    display: inline-block;
}

/* About / Instagram Highlight Section */
.about {
    padding: 6rem 0;
    background-color: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-img-container {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
}

.about-badge-overlay {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    background: var(--dark-bg);
    color: var(--gold-light);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--gold-primary);
}

.about-badge-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold-primary);
}

.about-badge-text {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content h2 {
    text-align: left;
}

.about-text {
    font-size: 1.05rem;
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.about-list {
    margin-bottom: 2rem;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-weight: 500;
    color: var(--text-dark);
}

.about-list svg {
    color: var(--gold-primary);
    flex-shrink: 0;
}

/* Location & Google Business Section */
.location {
    padding: 6rem 0;
    background-color: var(--sand-bg);
}

.location-card-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3rem;
    background-color: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--border-color);
}

.location-info {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.info-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--champagne);
    color: var(--gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-title {
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.info-desc {
    color: var(--text-medium);
    font-size: 0.95rem;
}

.map-container {
    width: 100%;
    min-height: 400px;
    border: none;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* FAQ Section */
.faq {
    padding: 6rem 0;
    background-color: var(--white);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--sand-bg);
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
}

.faq-icon {
    transition: transform 0.3s ease;
    color: var(--gold-primary);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 1.5rem;
    color: var(--text-medium);
    font-size: 0.975rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 1.5rem 1.5rem 1.5rem;
}

/* Quick Order / WhatsApp Form */
.quick-order {
    padding: 5rem 0;
    background: linear-gradient(135deg, #1A1A1A 0%, #2A2A2A 100%);
    color: var(--white);
    border-radius: var(--radius-lg);
    margin: 4rem auto;
}

.quick-order .section-title {
    color: var(--white);
}

.quick-order .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.order-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.form-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gold-light);
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    outline: none;
    transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--gold-primary);
    background: rgba(255, 255, 255, 0.12);
}

.form-select option {
    background-color: var(--dark-bg);
    color: var(--white);
}

/* Footer */
.footer {
    background-color: var(--dark-bg);
    color: rgba(255, 255, 255, 0.7);
    padding: 4rem 0 2rem 0;
    border-top: 1px solid rgba(197, 160, 89, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .brand-title {
    color: var(--white);
}

.footer-brand p {
    margin-top: 1rem;
    font-size: 0.925rem;
    line-height: 1.7;
}

.footer-title {
    font-family: var(--font-heading);
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
}

.footer-links li {
    margin-bottom: 0.65rem;
}

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

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Lightbox Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
}

.modal-content {
    position: relative;
    max-width: 700px;
    width: 100%;
    background-color: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.6);
    color: var(--white);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.modal-body {
    display: flex;
    flex-direction: column;
}

.modal-img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
}

.modal-info {
    padding: 2rem;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background-color: var(--dark-bg);
    color: var(--gold-light);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--gold-primary);
    box-shadow: var(--shadow-medium);
    z-index: 3000;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Rules */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.75rem;
    }
    .about-grid, .location-card-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--champagne);
        flex-direction: column;
        justify-content: center;
        transition: 0.4s ease;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-toggle {
        display: block;
    }

    .top-bar-info {
        display: none;
    }

    .top-bar-content {
        justify-content: center;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .whatsapp-float span {
        display: none;
    }

    .whatsapp-float {
        padding: 0.9rem;
    }
}