/* ================================================================
   REALTY IQ - DESIGN SYSTEM & ESTILOS GLOBAIS
   Versão: 2.0 (Repaginação Completa - Fase Final)
   Tecnologias: Modern Vanilla CSS, Glassmorphism, CSS Grid & Flexbox
================================================================ */

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

/* --- 01. VARIÁVEIS E TOKENS --- */
:root {
    /* Brand & Accent Colors */
    --primary: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --primary-glow: rgba(37, 99, 235, 0.35);
    
    --accent-cyan: #06b6d4;
    --accent-indigo: #6366f1;
    --accent-purple: #8b5cf6;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;
    --accent-rose: #f43f5e;

    /* Gradientes */
    --grad-primary: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
    --grad-accent: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    --grad-glow: linear-gradient(135deg, #2563eb 0%, #06b6d4 50%, #8b5cf6 100%);
    --grad-dark-card: linear-gradient(180deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.8) 100%);

    /* Dark Mode Palette (Base dos Blocos Premium) */
    --dark-bg: #090d16;
    --dark-surface: #0f172a;
    --dark-surface-2: #1e293b;
    --dark-border: rgba(255, 255, 255, 0.08);
    --dark-border-hover: rgba(59, 130, 246, 0.4);

    /* Light Theme Palette */
    --light-bg: #ffffff;
    --light-surface: #f8fafc;
    --light-surface-2: #f1f5f9;
    --light-border: #e2e8f0;

    /* Typography Colors */
    --text-heading: #0f172a;
    --text-body: #334155;
    --text-muted: #64748b;
    --text-white: #ffffff;
    --text-light-muted: #94a3b8;

    /* Elementos & Sombras */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-pill: 9999px;

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 20px 40px -15px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 25px 60px -15px rgba(37, 99, 235, 0.18);
    --shadow-glow: 0 0 50px -10px var(--primary-glow);

    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 02. RESET & BASE --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-body);
    background-color: var(--light-bg);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-heading);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

p {
    color: var(--text-body);
    font-size: 1.05rem;
    line-height: 1.7;
}

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

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

ul {
    list-style: none;
}

/* --- 03. UTILITIES & CONTAINER --- */
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.text-gradient {
    background: var(--grad-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.text-gradient-cyan {
    background: var(--grad-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.badge-tech {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.badge-tech.badge-dark {
    background: rgba(37, 99, 235, 0.15);
    color: #60a5fa;
    border-color: rgba(96, 165, 250, 0.25);
}

.badge-pill {
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-pill);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.badge-pill.blue { background: rgba(37, 99, 235, 0.1); color: var(--primary); }
.badge-pill.green { background: rgba(16, 185, 129, 0.1); color: var(--accent-emerald); }
.badge-pill.purple { background: rgba(139, 92, 246, 0.1); color: var(--accent-purple); }
.badge-pill.amber { background: rgba(245, 158, 11, 0.1); color: var(--accent-amber); }

/* --- BOTÕES --- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--grad-primary);
    color: var(--text-white);
    padding: 14px 28px;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--primary-glow);
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.5);
    color: var(--text-white);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--light-surface-2);
    color: var(--text-heading);
    padding: 14px 28px;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    border: 1px solid var(--light-border);
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: var(--light-surface);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    color: var(--dark-bg);
    padding: 14px 28px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.btn-white:hover {
    background: #f8fafc;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* --- AÇÕES DO HEADER (PORTAL DO CLIENTE & CRM) --- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-cliente {
    background: #ffffff;
    color: #1e293b !important;
    padding: 8px 18px;
    border-radius: var(--radius-pill);
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1.5px solid #cbd5e1;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.btn-cliente i {
    color: var(--primary);
    font-size: 1rem;
}

.btn-cliente:hover {
    background: #f8fafc;
    color: var(--primary) !important;
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.12);
}

.btn-crm {
    background: #0f172a;
    color: #ffffff !important;
    padding: 8px 20px;
    border-radius: var(--radius-pill);
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1.5px solid #1e293b;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.15);
}

.btn-crm i {
    color: #60a5fa;
    font-size: 0.95rem;
    transition: var(--transition);
}

.btn-crm:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-crm:hover i {
    color: #ffffff;
}

.btn-login {
    display: none;
}

/* ================================================================
   04. HEADER & NAVEGAÇÃO
================================================================ */
.main-header {
    height: 80px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-wrapper img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-menu ul li a {
    color: var(--text-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 6px 0;
    position: relative;
}

.nav-menu ul li a:not(.btn-login)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-menu ul li a:hover {
    color: var(--primary);
}

.nav-menu ul li a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--text-heading);
    transition: var(--transition);
    border-radius: 2px;
}

/* ================================================================
   05. HERO SECTION (HOME)
================================================================ */
.hero {
    position: relative;
    padding: 70px 0 60px;
    background: radial-gradient(ellipse at top, #eff6ff 0%, #ffffff 70%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -150px;
    right: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
    filter: blur(60px);
    pointer-events: none;
}

.hero-content {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero p.lead {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 740px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.hero-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

/* Showcase Frame / Browser Window Mockup */
.showcase-wrapper {
    margin-top: 20px;
    position: relative;
}

.browser-window {
    background: #0b1120;
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 80px -15px rgba(15, 23, 42, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.1);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.browser-topbar {
    background: #111827;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.browser-dots {
    display: flex;
    gap: 7px;
}

.browser-dots span {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    display: inline-block;
}

.browser-dots span.dot-red { background: #ef4444; }
.browser-dots span.dot-yellow { background: #f59e0b; }
.browser-dots span.dot-green { background: #10b981; }

.browser-address {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 4px 14px;
    font-size: 0.8rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-grow: 1;
    max-width: 420px;
    margin: 0 auto;
}

/* Tabs do Showcase do Hero */
.showcase-tabs {
    display: flex;
    gap: 8px;
    padding: 10px 16px;
    background: #0f172a;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    overflow-x: auto;
}

.showcase-tab {
    padding: 8px 16px;
    background: transparent;
    color: #94a3b8;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.showcase-tab:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.05);
}

.showcase-tab.active {
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 10px var(--primary-glow);
}

.browser-screen-holder {
    background: #020617;
    position: relative;
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.screen-view {
    display: none;
    width: 100%;
    height: auto;
    animation: fadeInScreen 0.4s ease forwards;
}

.screen-view.active {
    display: block;
}

@keyframes fadeInScreen {
    from { opacity: 0; transform: scale(0.99); }
    to { opacity: 1; transform: scale(1); }
}

/* ================================================================
   06. STATS & MÉTRICAS
================================================================ */
.stats-bar {
    background: var(--light-surface);
    border-top: 1px solid var(--light-border);
    border-bottom: 1px solid var(--light-border);
    padding: 36px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 6px;
    line-height: 1;
}

.stat-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* ================================================================
   07. MÓDULOS & ÁREAS DO SISTEMA (GRID COMPLETO)
================================================================ */
.modules-section {
    padding: 90px 0;
    background: #ffffff;
}

.section-header {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 56px;
}

.section-header h2 {
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.15rem;
    color: var(--text-muted);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.module-card {
    background: var(--light-surface);
    border: 1px solid var(--light-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--grad-primary);
    opacity: 0;
    transition: var(--transition);
}

.module-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.3);
    background: #ffffff;
}

.module-card:hover::before {
    opacity: 1;
}

.module-icon-wrap {
    width: 58px;
    height: 58px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    margin-bottom: 22px;
    background: #ffffff;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-border);
}

.module-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.module-card p {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

.module-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--light-border);
}

.module-pill {
    font-size: 0.75rem;
    font-weight: 600;
    background: #ffffff;
    color: var(--text-body);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--light-border);
}

/* ================================================================
   08. DEEP DIVE / DETALHAMENTO DE CADA ÁREA (SOLUÇÕES)
================================================================ */
.sol-deep-section {
    padding: 80px 0;
    border-bottom: 1px solid var(--light-border);
}

.sol-deep-section:nth-child(even) {
    background-color: var(--light-surface);
}

.sol-deep-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.sol-deep-grid.reverse {
    direction: rtl;
}

.sol-deep-grid.reverse > * {
    direction: ltr;
}

.sol-info .badge-tech {
    margin-bottom: 12px;
}

.sol-info h2 {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 18px;
    line-height: 1.2;
}

.sol-info p.desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    line-height: 1.7;
}

.sol-checklist {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 30px;
}

.sol-check-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.sol-check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-emerald);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: bold;
    flex-shrink: 0;
    margin-top: 2px;
}

.sol-check-text strong {
    color: var(--text-heading);
    font-weight: 600;
}

.sol-check-text p {
    font-size: 0.92rem;
    color: var(--text-muted);
    margin: 0;
}

/* Mockup com print real */
.sol-screenshot-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(15, 23, 42, 0.1);
    background: #0b1120;
    transition: var(--transition);
}

.sol-screenshot-wrap:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px -10px rgba(37, 99, 235, 0.25);
}

.sol-screenshot-wrap img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.screenshot-tag {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    gap: 6px;
}

.screenshot-tag::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    display: inline-block;
}

/* ================================================================
   09. DIFERENCIAIS EXCLUSIVOS (DARK LUXURY SECTION)
================================================================ */
.dark-section {
    background-color: var(--dark-bg);
    color: var(--text-white);
    padding: 95px 0;
    position: relative;
    overflow: hidden;
}

.dark-section::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    filter: blur(80px);
    pointer-events: none;
}

.dark-section h2, .dark-section h3 {
    color: var(--text-white);
}

.dark-section p {
    color: var(--text-light-muted);
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 48px;
}

.diff-card {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    transition: var(--transition);
}

.diff-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px -10px rgba(37, 99, 235, 0.3);
}

.diff-icon {
    font-size: 2.2rem;
    margin-bottom: 20px;
    display: inline-block;
}

.diff-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.diff-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ================================================================
   10. PLANOS E PREÇOS
================================================================ */
.pricing-page-header {
    padding: 70px 0 50px;
    text-align: center;
    background: radial-gradient(ellipse at top, #eff6ff 0%, #ffffff 70%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    align-items: stretch;
    margin: 40px 0 80px;
}

.pricing-card {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-xl);
    transform: scale(1.03);
    z-index: 2;
}

.pricing-card.featured:hover {
    transform: scale(1.03) translateY(-6px);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--grad-primary);
    color: #ffffff;
    padding: 6px 18px;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.plan-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.plan-desc {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 24px;
    min-height: 48px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 28px;
}

.plan-price .currency {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-heading);
}

.plan-price .amount {
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--text-heading);
    line-height: 1;
}

.plan-price .period {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.plan-features-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}

.plan-features-list li {
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-body);
}

.plan-features-list li.check::before {
    content: '✓';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-emerald);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    flex-shrink: 0;
}

.plan-features-list li.disabled {
    color: #94a3b8;
    text-decoration: line-through;
}

.plan-features-list li.disabled::before {
    content: '✕';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    flex-shrink: 0;
}

/* Tabela Comparativa */
.comparison-section {
    padding: 70px 0 90px;
}

.table-responsive {
    overflow-x: auto;
    margin-top: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--light-border);
    box-shadow: var(--shadow-sm);
    background: #ffffff;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.comparison-table th, .comparison-table td {
    padding: 16px 20px;
    font-size: 0.92rem;
    border-bottom: 1px solid var(--light-border);
}

.comparison-table thead th {
    background: var(--light-surface);
    color: var(--text-heading);
    font-weight: 700;
    font-size: 1rem;
}

.comparison-table tbody tr:hover {
    background: #f8fafc;
}

/* ================================================================
   11. CONTATO & DEMONSTRAÇÃO
================================================================ */
.contact-page {
    padding: 70px 0 90px;
    background: radial-gradient(ellipse at top, #eff6ff 0%, #ffffff 60%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    margin-top: 48px;
}

.contact-info-card {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-item-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(37, 99, 235, 0.08);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.92rem;
    color: var(--text-muted);
}

.contact-form-box {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-xl);
    padding: 44px 38px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 8px;
}

.form-control, .form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 13px 16px;
    font-size: 0.95rem;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-sm);
    background: var(--light-surface);
    color: var(--text-heading);
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* ================================================================
   12. CTA BANNER GLOBAL
================================================================ */
.cta-banner {
    background: var(--grad-primary);
    color: #ffffff;
    padding: 70px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.cta-banner h2 {
    color: #ffffff;
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    max-width: 680px;
    margin: 0 auto 36px;
}

/* ================================================================
   13. FOOTER
================================================================ */
.main-footer {
    background: var(--dark-bg);
    color: var(--text-light-muted);
    padding: 80px 0 30px;
    border-top: 1px solid var(--dark-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand img {
    height: 48px;
    margin-bottom: 18px;
}

.footer-brand p {
    color: var(--text-light-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
}

.footer-col h4 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col ul li a {
    color: var(--text-light-muted);
    font-size: 0.92rem;
}

.footer-col ul li a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--dark-border);
    font-size: 0.88rem;
    color: #64748b;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom a {
    color: #64748b;
}

.footer-bottom a:hover {
    color: #ffffff;
}

/* ================================================================
   14. RESPONSIVIDADE (MOBILE & TABLET)
================================================================ */
@media (max-width: 1024px) {
    .hero h1 { font-size: 2.8rem; }
    .modules-grid { grid-template-columns: repeat(2, 1fr); }
    .sol-deep-grid { grid-template-columns: 1fr; gap: 40px; }
    .sol-deep-grid.reverse { direction: ltr; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin: 40px auto; }
    .pricing-card.featured { transform: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .diff-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .main-header { height: 70px; }
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: #ffffff;
        box-shadow: var(--shadow-lg);
        padding: 24px;
        transform: translateY(-150%);
        transition: var(--transition);
        border-bottom: 1px solid var(--light-border);
    }
    .nav-menu.active {
        transform: translateY(0);
    }
    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }
    .menu-toggle { display: flex; }
    
    .hero h1 { font-size: 2.2rem; }
    .hero p.lead { font-size: 1.05rem; }
    .modules-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

/* ================================================================
   15. PÁGINAS LEGAIS (TERMOS E PRIVACIDADE)
================================================================ */
.legal-page {
    padding: 60px 0 90px;
    background: #ffffff;
}

.legal-hero {
    text-align: center;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--light-border);
    margin-bottom: 40px;
}

.legal-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 12px;
}

.legal-grid {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 50px;
}

.legal-nav {
    position: sticky;
    top: 100px;
    height: fit-content;
    background: var(--light-surface);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--light-border);
}

.legal-nav ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.legal-nav a {
    color: var(--text-muted);
    font-size: 0.92rem;
    font-weight: 500;
}

.legal-nav a:hover {
    color: var(--primary);
    font-weight: 600;
}

.legal-text h2 {
    font-size: 1.6rem;
    margin: 32px 0 14px;
    color: var(--text-heading);
}

.legal-text p {
    font-size: 1rem;
    color: var(--text-body);
    margin-bottom: 16px;
    line-height: 1.7;
}

.legal-text ul {
    list-style: disc;
    margin-left: 24px;
    margin-bottom: 20px;
}

.legal-text li {
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--text-body);
}

@media (max-width: 768px) {
    .legal-grid {
        grid-template-columns: 1fr;
    }
    .legal-nav {
        position: static;
    }
}