/* ==========================================================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    /* Color Palette */
    --primary: #0052FF;        /* Azul Elétrico Moderno */
    --primary-hover: #0045D8;
    --primary-light: #EBF2FF;
    --primary-glow: rgba(0, 82, 255, 0.15);
    
    --secondary: #0B0F19;      /* Preto Obsidiana Escuro (SaaS Premium) */
    --secondary-light: #161D2F; /* Preto-azul Slate */
    
    --success: #10B981;        /* Verde para status ativo/lucro */
    --success-light: #D1FAE5;
    
    --warning: #F59E0B;        /* Amarelo para alertas de estoque */
    --warning-light: #FEF3C7;
    
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #64748B;
    --text-white: #FFFFFF;
    
    --bg-main: #FFFFFF;
    --bg-alt: #F4F7FC;         /* Fundo cinza-azul suave */
    --bg-card: #FFFFFF;
    
    /* Layout Constants */
    --border-color: #E2E8F0;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(11, 15, 25, 0.03), 0 1px 2px rgba(11, 15, 25, 0.02);
    --shadow-md: 0 4px 6px -1px rgba(11, 15, 25, 0.05), 0 2px 4px -1px rgba(11, 15, 25, 0.03);
    --shadow-lg: 0 10px 25px -5px rgba(11, 15, 25, 0.08), 0 8px 10px -6px rgba(11, 15, 25, 0.04);
    --shadow-xl: 0 20px 40px -10px rgba(11, 15, 25, 0.12), 0 10px 15px -5px rgba(11, 15, 25, 0.06);
    --shadow-glow: 0 0 25px rgba(0, 82, 255, 0.25);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Grid Container Width */
    --max-width: 1200px;
}

/* ==========================================================================
   BASE & RESET STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Plus Jakarta Sans', 'Poppins', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    outline: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.25;
    color: var(--secondary);
}

h1 {
    font-size: 2.875rem; /* 46px */
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.25rem; /* 36px */
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.5rem; /* 24px */
}

h4 {
    font-size: 1.25rem; /* 20px */
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 700;
    font-size: 0.785rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-top: 12px;
}

/* ==========================================================================
   BUTTON & CTA STYLES
   ========================================================================== */
.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-weight: 700;
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.cta-btn.primary {
    background-color: var(--primary);
    color: var(--text-white);
    box-shadow: 0 4px 14px var(--primary-glow);
}

.cta-btn.primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 82, 255, 0.3);
}

.cta-btn.secondary {
    background-color: transparent;
    color: var(--secondary);
    border: 2px solid var(--border-color);
}

.cta-btn.secondary:hover {
    border-color: var(--secondary);
    background-color: var(--bg-alt);
    transform: translateY(-2px);
}

/* Secondary Buttons inside dark backgrounds (Navbar & Hero) */
.navbar .cta-btn.secondary,
.hero-section .cta-btn.secondary {
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.25);
}

.navbar .cta-btn.secondary:hover,
.hero-section .cta-btn.secondary:hover {
    border-color: var(--text-white);
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--text-white);
}

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    height: 80px;
    display: flex;
    align-items: center;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 40px;
    width: auto;
}

.logo-nav-img {
    height: 36px !important;
    width: auto !important;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
    display: flex;
    align-items: center;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    color: #94A3B8;
    font-weight: 600;
    font-size: 0.95rem;
}

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    width: 30px;
    height: 24px;
    justify-content: center;
    z-index: 101;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--text-white);
    border-radius: 4px;
    transition: var(--transition-normal);
}

/* Hamburger animations */
.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}
.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ==========================================================================
   SECTION 1: HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 160px 0 100px 0;
    background: radial-gradient(circle at 80% 20%, rgba(0, 82, 255, 0.08) 0%, rgba(11, 15, 25, 0.98) 60%), var(--secondary);
    color: var(--text-white);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 580px;
}

.hero-content h1 {
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--text-white);
}

.hero-content h1 span {
    color: var(--primary);
}

.hero-content .subheadline {
    font-size: 1.15rem;
    color: #94A3B8;
    margin-bottom: 36px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #94A3B8;
    font-size: 0.875rem;
    font-weight: 600;
}

.trust-item svg {
    color: var(--success);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Hero Visual (Mockup) Styles */
.hero-visual {
    position: relative;
    height: 480px;
    width: 100%;
}

.mockup-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

/* CSS Tablet Mockup */
.mockup-tablet {
    position: absolute;
    width: 82%;
    height: 320px;
    background-color: var(--secondary);
    border-radius: 20px;
    padding: 12px;
    box-shadow: var(--shadow-xl);
    top: 40px;
    left: 0;
    border: 1px solid rgba(255,255,255,0.1);
}

.tablet-screen {
    width: 100%;
    height: 100%;
    background-color: var(--bg-alt);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Mini Dashboard UI */
.tablet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}
.tablet-logo {
    font-size: 10px;
    font-weight: 800;
    color: var(--primary);
}
.tablet-user {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: #CBD5E1;
}

.tablet-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 10px;
    flex-grow: 1;
}

.tablet-chart-card {
    background-color: white;
    border-radius: 8px;
    padding: 10px;
    border: 1px solid rgba(226,232,240,0.8);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.chart-title {
    font-size: 9px;
    color: var(--text-muted);
    font-weight: 600;
}
.chart-value {
    font-size: 14px;
    font-weight: 800;
    color: var(--secondary);
}
.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 60px;
    padding-top: 10px;
}
.chart-bar {
    width: 12%;
    background-color: var(--primary-light);
    border-radius: 2px 2px 0 0;
    transition: var(--transition-slow);
}
.chart-bar.active {
    background-color: var(--primary);
}

.tablet-list-card {
    background-color: white;
    border-radius: 8px;
    padding: 10px;
    border: 1px solid rgba(226,232,240,0.8);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.list-title {
    font-size: 9px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 2px;
}

.list-item-mini {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px;
    border-radius: 4px;
    background-color: var(--bg-alt);
    font-size: 8px;
}
.item-badge-status {
    padding: 2px 4px;
    border-radius: 100px;
    font-size: 7px;
    font-weight: 700;
}
.status-prep { background-color: var(--warning-light); color: var(--warning); }
.status-pronto { background-color: var(--success-light); color: var(--success); }

/* CSS Phone Mockup */
.mockup-phone {
    position: absolute;
    width: 32%;
    height: 250px;
    background-color: #000000;
    border-radius: 24px;
    padding: 8px;
    box-shadow: var(--shadow-xl);
    bottom: 20px;
    right: 20px;
    border: 2px solid #1E293B;
    z-index: 2;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background-color: var(--bg-main);
    border-radius: 18px;
    overflow: hidden;
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.phone-status-bar {
    display: flex;
    justify-content: space-between;
    font-size: 7px;
    font-weight: bold;
    color: #94A3B8;
}

.phone-pdv {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 10px;
}

.pdv-grid-mini {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}
.pdv-item-mini {
    aspect-ratio: 1;
    border-radius: 4px;
    background-color: var(--bg-alt);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 6px;
    font-weight: bold;
}
.pdv-item-mini span { color: var(--primary); }

.phone-cart-mini {
    background-color: var(--secondary);
    color: white;
    border-radius: 6px;
    padding: 6px;
    font-size: 7px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: bold;
}

/* Floating Badges */
.floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 12px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
    z-index: 5;
    animation: float 4s ease-in-out infinite;
}

.floating-badge.badge-acai {
    top: 10px;
    right: 30px;
    animation-delay: 0s;
}

.floating-badge.badge-estoque {
    bottom: 80px;
    left: -20px;
    animation-delay: 2s;
}

.badge-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.badge-acai .badge-icon {
    background-color: #F3E8FF;
}

.badge-estoque .badge-icon {
    background-color: #FEF3C7;
}

.badge-info {
    display: flex;
    flex-direction: column;
}

.badge-title {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
}

.badge-desc {
    font-size: 0.825rem;
    font-weight: 700;
    color: var(--secondary);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* ==========================================================================
   SECTION 2: SOCIAL PROOF
   ========================================================================== */
.social-proof-section {
    padding: 40px 0;
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.social-proof-section p {
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.logos-grid {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 32px;
}

.logo-item {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    color: #94A3B8;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo-item:hover {
    filter: grayscale(0%);
    opacity: 1;
    color: var(--secondary);
}

.logo-item svg {
    width: 24px;
    height: 24px;
}

/* ==========================================================================
   SECTION 3: PARA QUEM É (NICHOS)
   ========================================================================== */
.niche-section {
    padding: 100px 0;
    background-color: var(--bg-main);
}

.niche-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.niche-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-md);
    padding: 40px 32px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.niche-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: transparent;
    transition: var(--transition-normal);
}

.niche-card.acai::before { background-color: #A855F7; } /* Roxo Açaí */
.niche-card.pizza::before { background-color: #EF4444; } /* Vermelho Pizza */
.niche-card.burger::before { background-color: #F59E0B; } /* Laranja Burger */
.niche-card.espetinho::before { background-color: #B45309; } /* Marrom Espetinho */
.niche-card.assados::before { background-color: #F97316; } /* Laranja/Vermelho Assados */
.niche-card.restaurante::before { background-color: #10B981; } /* Verde Restaurante */

.niche-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(226, 232, 240, 0.4);
}

.niche-icon-box {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 1.75rem;
}

.niche-card.acai .niche-icon-box { background-color: #FAF5FF; color: #A855F7; }
.niche-card.pizza .niche-icon-box { background-color: #FEF2F2; color: #EF4444; }
.niche-card.burger .niche-icon-box { background-color: #FEF3C7; color: #F59E0B; }
.niche-card.espetinho .niche-icon-box { background-color: #FEF3C7; color: #B45309; }
.niche-card.assados .niche-icon-box { background-color: #FFEDD5; color: #F97316; }
.niche-card.restaurante .niche-icon-box { background-color: #D1FAE5; color: #10B981; }

.niche-card h3 {
    margin-bottom: 12px;
}

.niche-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.niche-features {
    margin-bottom: 24px;
}

.niche-feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.niche-feature-item svg {
    width: 16px;
    height: 16px;
    color: var(--success);
}

.niche-card .card-action {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--primary);
}

.niche-card .card-action svg {
    transition: var(--transition-fast);
}

.niche-card:hover .card-action svg {
    transform: translateX(4px);
}

/* ==========================================================================
   SECTION 4: FUNCIONALIDADES (ABAS)
   ========================================================================== */
.features-section {
    padding: 100px 0;
    background-color: var(--bg-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 60px;
    align-items: center;
}

.features-nav {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tab-btn {
    background-color: transparent;
    border-radius: var(--border-radius-md);
    padding: 20px 24px;
    text-align: left;
    border: 1px solid transparent;
    transition: var(--transition-normal);
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.tab-btn.active {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: var(--shadow-lg);
}

.tab-btn:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.4);
}

.tab-icon {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background-color: #E2E8F0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: var(--transition-normal);
}

.tab-btn.active .tab-icon {
    background-color: var(--primary-light);
    color: var(--primary);
}

.tab-btn-text h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
    transition: var(--transition-normal);
}

.tab-btn.active .tab-btn-text h4 {
    color: var(--primary);
}

.tab-btn-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* Feature Details Area */
.features-visual {
    position: relative;
    background-color: var(--secondary);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.08);
    height: 400px;
    overflow: hidden;
}

/* Inner system representations */
.tab-visual-item {
    position: absolute;
    top: 24px;
    left: 24px;
    right: 24px;
    bottom: 24px;
    background-color: var(--bg-alt);
    border-radius: var(--border-radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.96) translateY(10px);
    transition: opacity 0.4s var(--transition-normal), transform 0.4s var(--transition-normal);
    z-index: 1;
}

.tab-visual-item.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
    z-index: 2;
}

/* Mockup Layouts inside Tabs */
.mockup-inner-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 12px;
    margin-bottom: 16px;
}
.mockup-inner-header h4 { font-size: 0.95rem; }
.mockup-inner-badge {
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

/* Specific Feature UI mockups */
/* 1. PDV Visual */
.pdv-layout-mock {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 16px;
    flex-grow: 1;
}
.pdv-products-mock {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 8px;
}
.pdv-prod-card {
    background-color: white;
    border-radius: 8px;
    border: 1px dashed #CBD5E1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px;
    text-align: center;
}
.pdv-prod-card.active {
    border: 2px solid var(--primary);
    background-color: var(--primary-light);
}
.pdv-prod-card span { color: var(--primary); font-size: 0.7rem; }

.pdv-ticket-mock {
    background: white;
    border-radius: 8px;
    padding: 10px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.ticket-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    border-bottom: 1px solid #F1F5F9;
    padding: 4px 0;
}
.ticket-total {
    border-top: 2px solid var(--secondary);
    padding-top: 8px;
    font-size: 0.85rem;
    font-weight: 800;
    display: flex;
    justify-content: space-between;
}
.pdv-pay-btn {
    background-color: var(--success);
    color: white;
    text-align: center;
    padding: 6px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
    margin-top: 8px;
}

/* 2. Kanban Visual */
.kanban-layout-mock {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    flex-grow: 1;
}
.kanban-col {
    background-color: #EDF2F7;
    border-radius: 8px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.kanban-col-title {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--text-secondary);
    text-transform: uppercase;
}
.kanban-card-mock {
    background-color: white;
    border-radius: 6px;
    padding: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.kanban-card-title {
    font-size: 0.75rem;
    font-weight: 700;
}
.kanban-card-meta {
    font-size: 0.65rem;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
}
.platform-ifood { color: #EA1D2C; font-weight: bold; }
.platform-whatsapp { color: #25D366; font-weight: bold; }

/* 3. Estoque Visual */
.estoque-layout-mock {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}
.estoque-row-mock {
    background-color: white;
    border-radius: 8px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.estoque-item-name {
    font-size: 0.8rem;
    font-weight: 700;
}
.estoque-item-qty {
    font-size: 0.75rem;
    color: var(--text-secondary);
}
.estoque-bar-container {
    width: 40%;
    height: 8px;
    background-color: #E2E8F0;
    border-radius: 100px;
    overflow: hidden;
}
.estoque-bar {
    height: 100%;
    border-radius: 100px;
}
.estoque-bar.low { background-color: var(--primary); width: 15%; }
.estoque-bar.medium { background-color: var(--warning); width: 45%; }
.estoque-bar.high { background-color: var(--success); width: 85%; }
.estoque-item-status {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: bold;
}
.estoque-item-status.critico { background-color: var(--primary-light); color: var(--primary); }
.estoque-item-status.ok { background-color: var(--success-light); color: var(--success); }

/* 4. Financeiro Visual */
.financeiro-layout-mock {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    flex-grow: 1;
}
.financeiro-stat-card {
    background-color: white;
    border-radius: 8px;
    padding: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.fin-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 600;
}
.fin-val {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--secondary);
}
.fin-growth {
    font-size: 0.65rem;
    color: var(--success);
    font-weight: bold;
}
.fin-growth.negative { color: var(--primary); }
.financeiro-chart-mock {
    grid-column: span 2;
    background-color: white;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.fin-bars-mini {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 50px;
}
.fin-bar {
    width: 8%;
    background-color: #94A3B8;
    height: 30%;
    border-radius: 2px;
}
.fin-bar.active { background-color: var(--success); }

/* 5. QR Code na Mesa Visual */
.qrcode-layout-mock {
    display: grid;
    grid-template-columns: 0.9fr 1.15fr;
    gap: 16px;
    flex-grow: 1;
    height: calc(100% - 50px);
}
.qrcode-card-mock {
    background-color: white;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.qrcode-badge-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #F8FAFC;
    border: 2px solid #E2E8F0;
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 8px;
    width: 100%;
    max-width: 90px;
}
.qr-square {
    width: 48px;
    height: 48px;
    border: 4px solid var(--secondary);
    border-radius: 4px;
    position: relative;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.qr-square::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 10px;
    height: 10px;
    background-color: var(--secondary);
}
.qr-square::after {
    content: '';
    position: absolute;
    bottom: 3px;
    right: 3px;
    width: 10px;
    height: 10px;
    background-color: var(--secondary);
}
.qr-inner-square {
    width: 18px;
    height: 18px;
    border: 3px solid var(--secondary);
    background-color: transparent;
}
.qrcode-badge-box span {
    font-size: 0.65rem;
    font-weight: 800;
    color: var(--secondary);
    letter-spacing: 0.5px;
}
.qr-instruction {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.qrcode-phone-mock {
    background-color: #F8FAFC;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.02);
}
.phone-app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #E2E8F0;
    padding-bottom: 4px;
    margin-bottom: 6px;
}
.phone-restaurant-name {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--secondary);
}
.phone-table-badge {
    background-color: var(--secondary);
    color: white;
    font-size: 0.55rem;
    font-weight: 800;
    padding: 1px 4px;
    border-radius: 3px;
}
.phone-menu-items {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
}
.phone-menu-item {
    background-color: white;
    border: 1px solid #E2E8F0;
    border-radius: 4px;
    padding: 4px 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.menu-item-details {
    display: flex;
    flex-direction: column;
}
.menu-item-name {
    font-size: 0.65rem;
    font-weight: 700;
}
.menu-item-price {
    font-size: 0.6rem;
    color: var(--primary);
    font-weight: 700;
}
.menu-item-add {
    width: 16px;
    height: 16px;
    background-color: #E2E8F0;
    color: var(--text-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 800;
    cursor: pointer;
}
.menu-item-add.active {
    background-color: var(--primary);
    color: white;
}
.phone-send-order {
    background-color: var(--primary);
    color: white;
    text-align: center;
    padding: 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: bold;
    margin-top: 6px;
    cursor: pointer;
    box-shadow: 0 3px 6px rgba(0, 82, 255, 0.15);
}

/* 6. Celular do Garçom Visual */
.garcom-layout-mock {
    display: grid;
    grid-template-columns: 1.155fr 0.845fr;
    gap: 16px;
    flex-grow: 1;
    height: calc(100% - 50px);
}
.garcom-phone-mock {
    background-color: #F8FAFC;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 8px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.garcom-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #E2E8F0;
    padding-bottom: 4px;
    margin-bottom: 6px;
}
.garcom-header span {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-secondary);
}
.active-table-selector {
    background-color: var(--secondary-light);
    color: var(--secondary);
    font-size: 0.6rem;
    font-weight: 800;
    padding: 2px 4px;
    border-radius: 3px;
    border: 1px solid rgba(15, 23, 42, 0.1);
}
.quick-categories {
    display: flex;
    gap: 4px;
    margin-bottom: 6px;
}
.category-pill {
    font-size: 0.55rem;
    padding: 1px 5px;
    border-radius: 100px;
    background-color: white;
    border: 1px solid #E2E8F0;
    font-weight: 700;
}
.category-pill.active {
    background-color: var(--secondary);
    color: white;
    border-color: var(--secondary);
}
.garcom-item-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
}
.garcom-item {
    background-color: white;
    border: 1px solid #E2E8F0;
    border-radius: 4px;
    padding: 4px 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.garcom-item span {
    font-size: 0.65rem;
    font-weight: 700;
}
.qty-counter {
    display: flex;
    align-items: center;
    gap: 4px;
}
.qty-btn {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    border: 1px solid #E2E8F0;
    background-color: #F8FAFC;
    font-size: 0.6rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.qty-val {
    font-size: 0.6rem;
    font-weight: 800;
    min-width: 8px;
    text-align: center;
}
.garcom-actions {
    display: grid;
    grid-template-columns: 0.6fr 1.4fr;
    gap: 6px;
    margin-top: 6px;
}
.btn-cancelar {
    background-color: white;
    border: 1px solid #E2E8F0;
    border-radius: 4px;
    font-size: 0.6rem;
    font-weight: bold;
    padding: 6px 0;
    cursor: pointer;
}
.btn-enviar-cozinha {
    background-color: var(--success);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 0.6rem;
    font-weight: bold;
    padding: 6px 0;
    cursor: pointer;
    box-shadow: 0 3px 6px rgba(16, 185, 129, 0.15);
}
.garcom-info-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
}
.info-bubble {
    background-color: white;
    border-radius: 8px;
    padding: 8px 10px;
    border: 1px dashed var(--border-color);
}
.info-title {
    display: block;
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 2px;
}
.info-desc {
    font-size: 0.6rem;
    color: var(--text-secondary);
    line-height: 1.25;
}

/* ==========================================================================
   SECTION 5: COMO FUNCIONA (JORNADA)
   ========================================================================== */
.how-section {
    padding: 100px 0;
    background-color: var(--bg-main);
    position: relative;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
}

.how-grid::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 10%;
    width: 80%;
    height: 2px;
    border-top: 2px dashed var(--border-color);
    z-index: 1;
}

.how-step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.how-number {
    width: 64px;
    height: 64px;
    background-color: var(--bg-card);
    border: 3px solid var(--primary);
    color: var(--primary);
    font-size: 1.5rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px auto;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.how-step:hover .how-number {
    background-color: var(--primary);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(0, 82, 255, 0.4);
}

.how-step h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.how-step p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 280px;
    margin: 0 auto;
}

/* ==========================================================================
   SECTION 6: PREÇOS
   ========================================================================== */
.pricing-section {
    padding: 100px 0;
    background-color: var(--bg-alt);
}

/* Pricing Switch */
.pricing-switch-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 50px;
}

.pricing-switch-container .label {
    font-weight: 700;
    font-size: 0.95rem;
}

.pricing-switch-container .label.annual-label {
    display: flex;
    align-items: center;
    gap: 8px;
}

.discount-badge {
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 800;
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #CBD5E1;
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

input:checked + .slider {
    background-color: var(--primary);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

/* Pricing Cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
}

.price-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition-normal);
}

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

.price-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.price-card.featured:hover {
    box-shadow: 0 25px 50px -12px rgba(0, 82, 255, 0.15), var(--shadow-xl);
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary);
    color: white;
    padding: 4px 16px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    border-radius: 100px;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 10px var(--primary-glow);
}

.price-card-header h3 {
    font-size: 1.35rem;
    color: var(--secondary);
    margin-bottom: 8px;
}

.price-card-header .desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.price-box {
    display: flex;
    align-items: baseline;
    margin-bottom: 8px;
}

.price-setup {
    font-size: 0.825rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    background-color: var(--bg-alt);
    padding: 4px 10px;
    border-radius: var(--border-radius-sm);
    display: inline-block;
    align-self: flex-start;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

.price-setup strong {
    color: var(--secondary);
}

.currency {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--secondary);
    margin-right: 4px;
}

.price-val {
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
}

.price-period {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-left: 6px;
    display: flex;
    flex-direction: column;
}

.annual-badge-text {
    font-size: 0.7rem;
    color: var(--success);
    font-weight: 700;
}

.price-card .cta-btn {
    width: 100%;
    margin-bottom: 32px;
}

.pricing-features-title {
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--secondary);
    margin-bottom: 16px;
}

.price-features-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.price-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.price-feature-item.muted {
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-feature-item svg {
    width: 18px;
    height: 18px;
    color: var(--success);
    flex-shrink: 0;
    margin-top: 2px;
}

.price-feature-item.muted svg {
    color: var(--text-muted);
}

/* Dynamic Animation for Price Values */
.price-animate {
    animation: scalePrice 0.3s ease-in-out;
}

@keyframes scalePrice {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

/* ==========================================================================
   SECTION 7: FAQ (ACORDEÃO)
   ========================================================================== */
.faq-section {
    padding: 100px 0;
    background-color: var(--bg-main);
}

.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

.faq-item:hover {
    border-color: #CBD5E1;
}

.faq-item.active {
    background-color: var(--bg-card);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--secondary);
}

.faq-icon-toggle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: white;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    flex-shrink: 0;
}

.faq-item.active .faq-icon-toggle {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1), padding 0.3s ease;
    padding: 0 24px;
    color: var(--text-secondary);
    font-size: 0.975rem;
}

.faq-item.active .faq-answer {
    max-height: 1000px; /* Grande o suficiente para o conteúdo */
    padding: 0 24px 24px 24px;
    transition: max-height 0.4s cubic-bezier(1, 0, 1, 0), padding 0.3s ease;
}

/* ==========================================================================
   MODAL DE LEADS
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 20px;
}

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

.modal-card {
    background-color: var(--bg-card);
    width: 100%;
    max-width: 580px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.modal-overlay.active .modal-card {
    transform: scale(1) translateY(0);
}

.modal-header {
    background: linear-gradient(135deg, var(--secondary) 0%, #1e293b 100%);
    padding: 24px 32px;
    color: white;
    position: relative;
}

.modal-header h3 {
    color: white;
    font-size: 1.35rem;
    margin-bottom: 4px;
}

.modal-header p {
    color: #94A3B8;
    font-size: 0.875rem;
}

.close-modal {
    position: absolute;
    top: 24px;
    right: 24px;
    color: #94A3B8;
    font-size: 1.5rem;
    line-height: 1;
    transition: var(--transition-fast);
}

.close-modal:hover {
    color: white;
    transform: scale(1.1);
}

.modal-body {
    padding: 32px;
    max-height: 75vh;
    overflow-y: auto;
    transition: opacity 0.3s ease;
}

.form-group-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--secondary);
}

.form-group input, .form-group select {
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-alt);
    font-size: 0.95rem;
    color: var(--secondary);
    transition: var(--transition-normal);
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--primary);
    background-color: white;
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.modal-body button[type="submit"] {
    width: 100%;
    margin-top: 10px;
    padding: 16px;
}

/* Spinner */
.spinner {
    animation: rotate 2s linear infinite;
    width: 18px;
    height: 18px;
    margin-right: 8px;
}
.spinner .path {
    stroke: currentColor;
    stroke-linecap: round;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
    100% { transform: rotate(360deg); }
}
@keyframes dash {
    0% { stroke-dasharray: 1, 150; stroke-dashoffset: 0; }
    50% { stroke-dasharray: 90, 150; stroke-dashoffset: -35; }
    100% { stroke-dasharray: 90, 150; stroke-dashoffset: -124; }
}

/* Success lead view */
.lead-success-message {
    text-align: center;
    padding: 20px 0;
}

.success-icon-wrapper {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background-color: var(--success-light);
    color: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px auto;
}

.success-checkmark {
    width: 40px;
    height: 40px;
}

.lead-success-message h3 {
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: 12px;
}

.lead-success-message p {
    color: var(--text-secondary);
    font-size: 0.975rem;
    margin-bottom: 8px;
}

.lead-success-message p span {
    font-weight: 700;
    color: var(--secondary);
}

.whatsapp-alert {
    background-color: #E0F2FE;
    color: #0369A1 !important;
    padding: 12px 20px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 0.875rem !important;
    margin: 20px auto 30px auto !important;
    max-width: 440px;
    border: 1px solid #BAE6FD;
}

.lead-success-message button {
    width: 200px;
}

/* ==========================================================================
   SECTION 8: FOOTER (RODAPÉ)
   ========================================================================== */
.footer-section {
    background-color: var(--secondary);
    color: #94A3B8;
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h4 {
    color: white;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

.footer-col.brand p {
    margin-top: 16px;
    margin-bottom: 24px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--transition-normal);
}

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

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col ul a {
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-col ul a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item-footer {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9rem;
}

.contact-item-footer svg {
    width: 18px;
    height: 18px;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.85rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a:hover {
    color: white;
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (MOBILE FIRST COMPATIBILITY)
   ========================================================================== */

/* Tablet & Smaller Screens (< 1024px) */
@media (max-width: 1023px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.875rem; }
    
    .navbar { height: 70px; }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        max-width: 580px;
        margin: 0 auto;
    }
    
    .niche-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .features-visual {
        height: 360px;
    }
    
    .how-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .how-grid::before {
        display: none;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        max-width: 480px;
        margin: 0 auto;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile & Smaller Screens (< 768px) */
@media (max-width: 767px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--secondary-light);
        flex-direction: column;
        padding: 40px 24px;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
        z-index: 99;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-cta {
        display: none; /* Em mobile, usa apenas botões internos */
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-visual {
        height: 380px;
    }
    
    .mockup-tablet {
        width: 90%;
        height: 240px;
    }
    
    .mockup-phone {
        width: 38%;
        height: 180px;
        bottom: 30px;
    }
    
    .floating-badge.badge-estoque {
        left: -10px;
        bottom: 120px;
    }
    
    .form-group-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .modal-body {
        padding: 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 1.875rem; }
    
    .hero-actions .cta-btn {
        width: 100%;
    }
    
    .floating-badge {
        padding: 6px 10px;
        gap: 8px;
    }
    
    .badge-icon {
        width: 24px;
        height: 24px;
        font-size: 0.9rem;
    }
    
    .badge-desc {
        font-size: 0.75rem;
    }
    
    .tab-btn {
        padding: 12px 16px;
    }
}