/* ==========================================================================
   Machadinho Conectado - Premium Stylesheet
   ========================================================================== */

/* ─── Variables ─── */
:root {
    /* Brand Colors (WhatsApp Green) */
    --primary: #25D366;
    --primary-dark: #128C7E;
    --primary-light: #dcf8c6;
    
    /* Grays & Neutrals */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Layout */
    --bg-color: var(--gray-50);
    --text-color: var(--gray-800);
    --text-muted: var(--gray-500);
    --card-bg: #ffffff;
    --border-color: var(--gray-200);
    
    /* Effects */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ─── Layout ─── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.main {
    min-height: calc(100vh - 64px - 200px); /* calc(100vh - header - footer) */
    padding-bottom: 4rem;
}

.section {
    padding: 4rem 0;
}

.section-alt {
    background-color: #fff;
}

.section-title {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--gray-900);
    text-align: center;
    margin-bottom: 0.5rem;
    letter-spacing: -0.025em;
}

.section-title-left {
    text-align: left;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 3rem;
}

/* ─── Header ─── */
.header {
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 50;
    height: 64px;
    display: flex;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--gray-900);
}

.logo-text {
    letter-spacing: -0.025em;
}

.logo-accent {
    color: var(--primary);
}

/* ─── Hero (Landing) ─── */
.hero {
    padding: 5rem 0;
    background: linear-gradient(to bottom, #fff, var(--gray-50));
    text-align: center;
    overflow: hidden;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
    letter-spacing: -0.025em;
}

.hero-highlight {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* ─── Condo Grid (Landing) ─── */
.condo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.condo-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    animation: slideUp 0.5s ease backwards;
}

.condo-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.condo-card-icon {
    width: 48px;
    height: 48px;
    background-color: var(--gray-100);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.condo-card-content {
    flex: 1;
}

.condo-card-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.condo-card-address {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.condo-card-arrow {
    color: var(--gray-400);
    transition: var(--transition);
}

.condo-card:hover .condo-card-arrow {
    color: var(--primary);
    transform: translateX(4px);
}

/* ─── Steps (Landing) ─── */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step-card {
    text-align: center;
    padding: 2rem;
    animation: slideUp 0.5s ease backwards;
}

.step-number {
    width: 48px;
    height: 48px;
    background-color: var(--primary);
    color: #fff;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.step-desc {
    color: var(--text-muted);
}

/* ─── Breadcrumb ─── */
.breadcrumb {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    background-color: #fff;
}

.breadcrumb .container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none; /* Firefox */
}

.breadcrumb .container::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.breadcrumb-link {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.breadcrumb-link:hover {
    color: var(--gray-900);
}

.breadcrumb-sep {
    color: var(--gray-400);
}

.breadcrumb-current {
    color: var(--gray-900);
    font-weight: 500;
}

/* ─── Hub Header ─── */
.hub-header {
    background: linear-gradient(to bottom, #fff, var(--gray-50));
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-color);
}

.hub-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    letter-spacing: -0.025em;
}

.hub-address {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-bottom: 1rem;
}

.hub-count {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
}

/* ─── Vendor Grid (Hub) ─── */
.vendor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.vendor-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    animation: slideUp 0.5s ease backwards;
}

.vendor-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.vendor-avatar {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 1rem;
    background-color: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    box-shadow: var(--shadow-sm);
}

.vendor-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vendor-avatar-placeholder {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-400);
}

.vendor-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.vendor-desc {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.vendor-hours {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--gray-600);
    margin-top: auto;
    margin-bottom: 1rem;
    background-color: var(--gray-100);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-md);
    width: fit-content;
}

.vendor-arrow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-100);
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition);
}

.vendor-card:hover .vendor-arrow svg {
    transform: translateX(4px);
}

/* ─── Loja Header ─── */
.loja-header {
    background-color: #fff;
    padding: 2rem 0;
    border-bottom: 1px solid var(--border-color);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.back-btn:hover {
    color: var(--gray-900);
}

.loja-profile {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.loja-avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    overflow: hidden;
    background-color: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 3px solid #fff;
    box-shadow: var(--shadow-md);
}

.loja-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.loja-avatar-placeholder {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-400);
}

.loja-name {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
    letter-spacing: -0.025em;
}

.loja-desc {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.loja-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.loja-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--gray-600);
    background-color: var(--gray-100);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-md);
}

/* ─── Buttons & Forms ─── */
.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: var(--primary);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    width: 100%;
}

.whatsapp-btn:hover {
    background-color: #1faf50;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    color: #fff;
}

@media (min-width: 640px) {
    .whatsapp-btn-header {
        width: auto;
    }
}

.whatsapp-fab {
    position: fixed;
    bottom: 2rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    background-color: var(--primary);
    color: #fff;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    z-index: 100;
}

.whatsapp-fab:hover {
    transform: scale(1.05) translateY(-4px);
    background-color: #1faf50;
}

@media (min-width: 768px) {
    .whatsapp-fab {
        display: none; /* Hide on desktop where we have the header button */
    }
}

/* ─── Product List ─── */
.product-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    animation: slideUp 0.5s ease backwards;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--gray-300);
}

@media (min-width: 640px) {
    .product-card {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.product-info {
    flex: 1;
}

.product-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.product-desc {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.product-form {
    flex-shrink: 0;
}

.order-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    background-color: var(--gray-100);
    color: var(--gray-900);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition);
    width: 100%;
}

@media (min-width: 640px) {
    .order-btn {
        width: auto;
    }
}

.order-btn:hover {
    background-color: var(--primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

/* ─── Empty States ─── */
.empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    background-color: #fff;
    border-radius: var(--radius-xl);
    border: 1px dashed var(--gray-300);
}

.empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

/* ─── Footer ─── */
.footer {
    background-color: #fff;
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

.footer-logo {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--gray-900);
    display: block;
    margin-bottom: 0.25rem;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
}

.footer-link:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-100);
    text-align: center;
    font-size: 0.75rem;
    color: var(--gray-400);
}

/* ─── Animations ─── */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ─── Helpers ─── */
.text-muted { color: var(--text-muted); }

/* ==========================================================================
   Home Page Redesign (V2)
   ========================================================================== */

/* Typography & General Additions */
.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, #0d9488 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-gray {
    background-color: var(--gray-50);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-primary:hover {
    background-color: #1faf50;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    color: white;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--gray-200);
    color: var(--gray-700);
}

.btn-outline:hover {
    border-color: var(--gray-300);
    background-color: var(--gray-50);
    color: var(--gray-900);
}

.btn-dark {
    background-color: var(--gray-900);
    color: white;
}

.btn-dark:hover {
    background-color: var(--gray-800);
    color: white;
    transform: translateY(-2px);
}

/* Floating Chat Button */
.support-chat-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.support-chat-btn:hover {
    transform: scale(1.1) rotate(5deg);
    background-color: #1faf50;
}

@media (max-width: 768px) {
    .support-chat-btn {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 50px;
        height: 50px;
    }
    .support-chat-btn svg {
        width: 24px;
        height: 24px;
    }
}

/* Modern Hero Section */
.hero-modern {
    padding: 6rem 0;
    background-color: #fff;
    overflow: hidden;
    position: relative;
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 992px) {
    .hero-container {
        flex-direction: row;
        justify-content: space-between;
    }
    .hero-content-left {
        width: 55%;
    }
    .hero-image-right {
        width: 40%;
    }
}

.hero-badge-new {
    display: inline-block;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    animation: slideUp 0.5s ease backwards;
}

.hero-title-modern {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    animation: slideUp 0.6s ease backwards 0.1s;
}

.hero-subtitle-modern {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    animation: slideUp 0.6s ease backwards 0.2s;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    animation: slideUp 0.6s ease backwards 0.3s;
}

/* Hero Illustration */
.hero-illustration {
    position: relative;
    height: 400px;
    width: 100%;
    background: radial-gradient(circle at center, var(--primary-light) 0%, transparent 70%);
}

.floating-card {
    position: absolute;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    font-weight: 600;
    color: var(--gray-800);
    border: 1px solid var(--gray-100);
    animation: float 6s ease-in-out infinite;
}

.floating-card.c1 { top: 20%; left: 10%; animation-delay: 0s; }
.floating-card.c2 { top: 50%; right: 10%; animation-delay: 1s; }
.floating-card.c3 { bottom: 20%; left: 20%; animation-delay: 2s; }

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Modern Condo Cards */
.condo-card-modern {
    background: white;
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    animation: slideUp 0.5s ease backwards;
}

.condo-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.condo-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
    transition: var(--transition);
}

.condo-card-modern:hover .condo-icon-wrapper {
    background: var(--primary-light);
    transform: scale(1.05);
}

.condo-info {
    flex: 1;
}

.condo-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.condo-address {
    font-size: 0.875rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.condo-action {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition);
    position: absolute;
    right: 1.5rem;
}

.condo-card-modern:hover .condo-action {
    opacity: 1;
    transform: translateX(0);
}

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

.feature-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--gray-300);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.bg-green { background: #dcf8c6; }
.bg-blue { background: #dbeafe; }
.bg-purple { background: #f3e8ff; }

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--gray-900);
}

.feature-desc {
    color: var(--gray-600);
    line-height: 1.6;
}

/* FAQ Accordion */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item details {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.faq-item summary {
    padding: 1.5rem;
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--gray-900);
    cursor: pointer;
    list-style: none;
    position: relative;
    transition: var(--transition);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--gray-400);
    transition: var(--transition);
}

.faq-item details[open] summary {
    background: var(--gray-50);
}

.faq-item details[open] summary::after {
    content: '−';
    color: var(--primary);
}

.faq-content {
    padding: 0 1.5rem 1.5rem;
    color: var(--gray-600);
    line-height: 1.6;
    background: var(--gray-50);
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary) 0%, #0d9488 100%);
    border-radius: var(--radius-2xl, 1.5rem);
    padding: 4rem 2rem;
    text-align: center;
    color: white;
    box-shadow: var(--shadow-xl, 0 20px 25px -5px rgb(0 0 0 / 0.1));
}

.cta-box h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.cta-box p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
/* ==========================================================================
   Navigation & Sidebar
   ========================================================================== */

/* Header alignment fix */
.header .container {
    height: 100%;
}

/* Desktop Nav */
.desktop-nav {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .desktop-nav {
        display: flex;
    }
    .mobile-menu-toggle {
        display: none;
    }
}

.nav-link {
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link-highlight {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 600;
}

.nav-link-highlight:hover {
    background-color: var(--primary);
    color: white;
}

/* Mobile Toggle Button */
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-800);
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background-color: var(--gray-100);
}

/* Sidebar Overlay */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

/* Sidebar */
.sidebar {
    position: fixed;
    top: 0;
    right: -100%; /* Hidden off-screen to the right */
    width: 280px;
    height: 100%;
    background-color: white;
    box-shadow: var(--shadow-xl);
    z-index: 1001;
    transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.sidebar.active {
    right: 0;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.sidebar-close {
    color: var(--gray-500);
    padding: 0.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.sidebar-close:hover {
    background-color: var(--gray-100);
    color: var(--gray-900);
}

.sidebar-nav {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    color: var(--gray-700);
    font-size: 1.125rem;
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.sidebar-link:hover, .sidebar-link:active {
    background-color: var(--gray-50);
    color: var(--primary);
}

.sidebar-divider {
    height: 1px;
    background-color: var(--gray-200);
    margin: 0.5rem 0;
}

.sidebar-link-highlight {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    font-weight: 600;
}

.sidebar-link-highlight:hover, .sidebar-link-highlight:active {
    background-color: var(--primary);
    color: white;
}
/* Search Bar */
.header-search {
    flex-grow: 1;
    max-width: 400px;
    margin: 0 2rem;
}
.header-search form {
    display: flex;
    background: var(--gray-100);
    border-radius: var(--radius-full);
    padding: 0.25rem 0.5rem 0.25rem 1rem;
    align-items: center;
    border: 1px solid transparent;
    transition: border-color 0.2s;
}
.header-search form:focus-within {
    border-color: var(--primary-light);
    background: white;
    box-shadow: var(--shadow-sm);
}
.header-search input {
    background: none;
    border: none;
    flex-grow: 1;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    outline: none;
    color: var(--gray-800);
}
.header-search button {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}
.header-search button:hover {
    transform: scale(1.1);
    background: var(--primary-dark);
}
@media (max-width: 992px) {
    .header-search {
        margin: 0 1rem;
    }
}
@media (max-width: 768px) {
    .header-search {
        display: none;
    }
}

/* Imagens */
.product-img {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
}
.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.loja-avatar-img, .vendor-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}