/* ==========================================================================
   Space Leads CRM - CSS Design System & Layout
   Colors: Navy Blue (#040815, #0A0F24), Neon Green (#39FF14), White (#FFFFFF)
   ========================================================================== */

/* Google Fonts Import done in HTML, variables here */
:root {
    /* Color Palette */
    --bg-deep: #040815;
    --bg-card: #0A0F24;
    --bg-card-hover: #121B3A;
    --border-glow: rgba(57, 255, 20, 0.12);
    --border-glow-active: rgba(57, 255, 20, 0.45);
    
    --neon-green: #39FF14;
    --neon-green-hover: #2ee60f;
    --neon-green-glow: rgba(57, 255, 20, 0.45);
    
    --navy-blue: #0A1128;
    --navy-light: #1E293B;
    
    --white: #FFFFFF;
    --text-primary: #FFFFFF;
    --text-secondary: #94A3B8;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions & Shadows */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.6, 0.32, 1.6);
    --shadow-neon: 0 0 20px rgba(57, 255, 20, 0.25);
    --shadow-neon-strong: 0 0 30px rgba(57, 255, 20, 0.5);
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
}

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

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

body {
    background-color: var(--bg-deep);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ==========================================================================
   Typography & Headers
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--white);
}

/* ==========================================================================
   Gradients, Glows & Accents
   ========================================================================== */
.text-gradient {
    background: linear-gradient(135deg, var(--white) 30%, var(--neon-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.accent-text {
    color: var(--neon-green);
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.3);
}

.glow-effect {
    position: relative;
}

.glow-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    box-shadow: var(--shadow-neon);
    opacity: 0.8;
    z-index: -1;
    transition: var(--transition-smooth);
}

.glow-effect:hover::after {
    box-shadow: var(--shadow-neon-strong);
    opacity: 1;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    gap: 8px;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
    border-radius: var(--radius-md);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-primary {
    background-color: var(--neon-green);
    color: #000000;
    box-shadow: 0 4px 15px rgba(57, 255, 20, 0.4);
}

.btn-primary:hover {
    background-color: var(--neon-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(57, 255, 20, 0.6);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 1px solid var(--neon-green);
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.1);
}

.btn-secondary:hover {
    background-color: rgba(57, 255, 20, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(57, 255, 20, 0.25);
}

.btn-outline {
    background-color: transparent;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-outline:hover {
    border-color: var(--neon-green);
    background-color: rgba(57, 255, 20, 0.05);
    transform: translateY(-2px);
}

.btn-icon {
    width: 20px;
    height: 20px;
    transition: var(--transition-smooth);
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(4, 8, 21, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
}

.header.scrolled {
    padding: 12px 0;
    background-color: rgba(4, 8, 21, 0.95);
    border-bottom: 1px solid var(--border-glow);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    transition: var(--transition-smooth);
}

.header.scrolled .header-container {
    height: 60px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
}

.logo-icon {
    color: var(--neon-green);
    width: 28px;
    height: 28px;
    filter: drop-shadow(0 0 8px var(--neon-green));
    animation: pulseGlow 3s infinite alternate;
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.nav-link:hover {
    color: var(--white);
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
}

.mobile-toggle i {
    width: 28px;
    height: 28px;
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-deep);
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: var(--transition-smooth);
    display: flex;
    justify-content: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-nav-overlay.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: 100%;
    padding: 0 24px;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 10px 0;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.mobile-nav-link:hover {
    color: var(--neon-green);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    padding: 180px 0 100px 0;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(57, 255, 20, 0.08) 0%, rgba(4, 8, 21, 0) 70%);
    z-index: -1;
    pointer-events: none;
}

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

.badge-discount {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(57, 255, 20, 0.06);
    border: 1px solid rgba(57, 255, 20, 0.2);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--neon-green);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--neon-green);
    animation: pulse 1.5s infinite;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-ctas {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 48px;
}

.cta-subtext {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.cta-subtext i {
    color: var(--neon-green);
    width: 16px;
    height: 16px;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
}

.trust-avatars {
    display: flex;
}

.trust-avatars img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--bg-deep);
    margin-left: -12px;
}

.trust-avatars img:first-child {
    margin-left: 0;
}

.trust-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.trust-text strong {
    color: var(--white);
}

/* WhatsApp Chat Simulator */
.hero-visual {
    position: relative;
    width: 100%;
}

.chat-simulator-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-glass);
    transition: var(--transition-smooth);
}

.chat-simulator-card:hover {
    border-color: rgba(57, 255, 20, 0.25);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(57, 255, 20, 0.05);
}

.chat-header {
    background-color: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-avatar {
    position: relative;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: rgba(57, 255, 20, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-icon {
    color: var(--neon-green);
    width: 22px;
    height: 22px;
}

.online-status {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 10px;
    height: 10px;
    background-color: var(--neon-green);
    border-radius: 50%;
    border: 2px solid var(--bg-card);
    box-shadow: 0 0 6px var(--neon-green);
}

.chat-name {
    font-size: 0.95rem;
    font-weight: 600;
}

.chat-status {
    font-size: 0.75rem;
    color: var(--neon-green);
}

.chat-actions {
    display: flex;
    gap: 16px;
    color: var(--text-secondary);
}

.chat-icon {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.chat-icon:hover {
    color: var(--white);
}

.chat-body {
    padding: 24px 20px;
    height: 330px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    scroll-behavior: smooth;
}

/* Chat scrollbar styling */
.chat-body::-webkit-scrollbar {
    width: 4px;
}
.chat-body::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
}

.chat-bubble {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 18px;
    font-size: 0.9rem;
    line-height: 1.4;
    position: relative;
    animation: bubblePop 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28) forwards;
    transform-origin: bottom left;
}

.chat-bubble.client {
    align-self: flex-start;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--white);
    border-bottom-left-radius: 4px;
}

.chat-bubble.bot {
    align-self: flex-end;
    background-color: rgba(57, 255, 20, 0.1);
    color: var(--white);
    border: 1px solid rgba(57, 255, 20, 0.2);
    border-bottom-right-radius: 4px;
    transform-origin: bottom right;
}

.bubble-time {
    display: block;
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-align: right;
    margin-top: 4px;
}

.chat-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(255, 255, 255, 0.01);
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-input-placeholder {
    flex-grow: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    padding: 10px 16px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.chat-footer-icon {
    width: 18px;
    height: 18px;
}

.chat-send-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: rgba(57, 255, 20, 0.1);
    border: 1px solid rgba(57, 255, 20, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-green);
}

.send-icon {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   Stats Bar
   ========================================================================== */
.stats-bar {
    background-color: rgba(10, 15, 36, 0.7);
    border-top: 1px solid var(--border-glow);
    border-bottom: 1px solid var(--border-glow);
    padding: 40px 0;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item {
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: -15px;
    top: 10%;
    height: 80%;
    width: 1px;
    background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0.1), rgba(255,255,255,0));
}

.stat-item:last-child::after {
    display: none;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--neon-green);
    margin-bottom: 4px;
    text-shadow: 0 0 15px rgba(57, 255, 20, 0.35);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Section Headers (Shared)
   ========================================================================== */
.section-tag {
    display: inline-block;
    color: var(--neon-green);
    background-color: rgba(57, 255, 20, 0.05);
    border: 1px solid rgba(57, 255, 20, 0.15);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* ==========================================================================
   Interactive Kanban CRM Section
   ========================================================================== */
.kanban-section {
    padding: 100px 0;
    position: relative;
}

.kanban-container {
    background-color: rgba(10, 15, 36, 0.6);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-glass);
}

.kanban-instruction {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 24px;
    background-color: rgba(255, 255, 255, 0.03);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.kanban-instruction i {
    color: var(--neon-green);
    width: 18px;
    height: 18px;
    animation: pulse 1.2s infinite alternate;
}

.kanban-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}

.kanban-column {
    background-color: rgba(4, 8, 21, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-height: 450px;
    transition: var(--transition-smooth);
}

.kanban-column.drag-over {
    border-color: var(--neon-green);
    background-color: rgba(57, 255, 20, 0.03);
    box-shadow: inset 0 0 15px rgba(57, 255, 20, 0.05);
}

.column-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    gap: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 12px;
}

.column-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot-new { background-color: #38BDF8; box-shadow: 0 0 8px #38BDF8; }
.dot-progress { background-color: #FBBF24; box-shadow: 0 0 8px #FBBF24; }
.dot-won { background-color: var(--neon-green); box-shadow: 0 0 8px var(--neon-green); }

.column-header h4 {
    font-size: 1rem;
    font-weight: 600;
    flex-grow: 1;
}

.column-count {
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--white);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

.kanban-cards-wrapper {
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex-grow: 1;
    min-height: 350px;
}

.kanban-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    padding: 16px;
    cursor: grab;
    transition: var(--transition-smooth);
    user-select: none;
}

.kanban-card:active {
    cursor: grabbing;
}

.kanban-card.dragging {
    opacity: 0.4;
    border-color: var(--neon-green);
    transform: scale(0.98);
}

.kanban-card:hover {
    border-color: var(--border-glow-active);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transform: translateY(-2px);
}

.card-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    margin-bottom: 10px;
    text-transform: uppercase;
}

.tag-hot { background-color: rgba(239, 68, 68, 0.15); color: #F87171; }
.tag-warm { background-color: rgba(245, 158, 11, 0.15); color: #FBBF24; }
.tag-cold { background-color: rgba(148, 163, 184, 0.15); color: #CBD5E1; }

.kanban-card h5 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.kanban-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 8px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.card-time {
    display: flex;
    align-items: center;
    gap: 4px;
}

.card-time i {
    width: 12px;
    height: 12px;
}

.card-user {
    width: 20px;
    height: 20px;
    background-color: rgba(255,255,255,0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-user i {
    width: 10px;
    height: 10px;
}

/* Kanban Confetti Success state */
.kanban-success-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: var(--bg-card);
    border: 1px solid var(--neon-green);
    box-shadow: 0 10px 30px rgba(57, 255, 20, 0.2);
    padding: 16px 28px;
    border-radius: var(--radius-md);
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
    transition: var(--transition-bounce);
}

.kanban-success-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast-icon {
    color: var(--neon-green);
    width: 24px;
    height: 24px;
    filter: drop-shadow(0 0 6px var(--neon-green));
}

.toast-content h5 {
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.toast-content p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Features / Recursos Section
   ========================================================================== */
.features-section {
    padding: 100px 0;
    position: relative;
}

.features-bg-glow {
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(57, 255, 20, 0.05) 0%, rgba(4, 8, 21, 0) 70%);
    z-index: -1;
    pointer-events: none;
}

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

.feature-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-green), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.feature-card:hover::before {
    transform: translateX(100%);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-glow-active);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 15px rgba(57, 255, 20, 0.05);
}

.feature-icon-wrapper {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-sm);
    background-color: rgba(57, 255, 20, 0.06);
    border: 1px solid rgba(57, 255, 20, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-green);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
    background-color: var(--neon-green);
    color: #000;
    box-shadow: 0 0 15px rgba(57, 255, 20, 0.4);
    transform: scale(1.05);
}

.feature-icon-wrapper i {
    width: 26px;
    height: 26px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   How It Works (Como Funciona) Section
   ========================================================================== */
.how-it-works {
    padding: 100px 0;
    background-color: rgba(10, 15, 36, 0.4);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

.steps-grid::after {
    content: '';
    position: absolute;
    top: 55px;
    left: 10%;
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, rgba(57, 255, 20, 0) 0%, rgba(57, 255, 20, 0.25) 50%, rgba(57, 255, 20, 0) 100%);
    z-index: 1;
}

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

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--bg-deep);
    border: 2px solid rgba(57, 255, 20, 0.3);
    color: var(--neon-green);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px auto;
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.1);
    transition: var(--transition-smooth);
}

.step-card:hover .step-number {
    border-color: var(--neon-green);
    color: #000;
    background-color: var(--neon-green);
    box-shadow: 0 0 20px rgba(57, 255, 20, 0.4);
    transform: scale(1.05);
}

.step-content h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.step-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   Testimonials (Depoimentos) Section
   ========================================================================== */
.testimonials-section {
    padding: 100px 0;
}

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

.testimonial-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    color: #FBBF24;
    margin-bottom: 20px;
}

.star-icon {
    width: 16px;
    height: 16px;
    fill: #FBBF24;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 24px;
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.user-name {
    font-size: 0.95rem;
    font-weight: 600;
}

.user-business {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Pricing (Planos) Section
   ========================================================================== */
.pricing-section {
    padding: 100px 0;
    position: relative;
}

.pricing-bg-glow {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -20%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(57, 255, 20, 0.04) 0%, rgba(4, 8, 21, 0) 60%);
    z-index: -1;
    pointer-events: none;
}

.billing-toggle-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
}

.billing-label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.billing-label.active {
    color: var(--white);
    font-weight: 600;
}

.billing-toggle-btn {
    width: 52px;
    height: 28px;
    background-color: var(--bg-card-hover);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    cursor: pointer;
    position: relative;
    transition: var(--transition-smooth);
}

.toggle-circle {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    background-color: var(--neon-green);
    border-radius: 50%;
    transition: var(--transition-smooth);
    box-shadow: 0 0 6px var(--neon-green);
}

.billing-toggle-btn.active .toggle-circle {
    left: 27px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
    margin-bottom: 60px;
}

.pricing-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    position: relative;
}

.pricing-card.popular {
    border: 1px solid var(--neon-green);
    box-shadow: 0 10px 30px rgba(57, 255, 20, 0.1);
    transform: scale(1.03);
    z-index: 2;
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-card.popular:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 35px rgba(57, 255, 20, 0.18);
}

.popular-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--neon-green);
    color: #000;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    box-shadow: 0 0 10px var(--neon-green-glow);
}

.pricing-header h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.plan-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.price-container {
    display: flex;
    align-items: baseline;
    margin-bottom: 30px;
}

.currency {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-green);
}

.price-val {
    font-size: 3.2rem;
    font-weight: 800;
    font-family: var(--font-heading);
    line-height: 1;
    color: var(--white);
    transition: var(--transition-smooth);
}

.period {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-left: 4px;
}

.pricing-features {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 24px;
    margin-bottom: 32px;
}

.pricing-features ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.pricing-features li strong {
    color: var(--white);
}

.pricing-features li i {
    color: var(--neon-green);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.pricing-footer {
    width: 100%;
}

.guarantee-box {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 24px 30px;
    border-radius: var(--radius-md);
    max-width: 800px;
    margin: 0 auto;
}

.guarantee-icon {
    color: var(--neon-green);
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    filter: drop-shadow(0 0 8px rgba(57, 255, 20, 0.2));
}

.guarantee-text h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.guarantee-text p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
    padding: 100px 0;
}

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

.faq-item {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--border-glow);
}

.faq-item.active {
    border-color: rgba(57, 255, 20, 0.2);
    background-color: var(--bg-card-hover);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 20px 24px;
    color: var(--white);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.faq-question span {
    font-family: var(--font-heading);
}

.faq-icon {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer p {
    padding: 0 24px 20px 24px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   Footer CTA (Urgency CTA)
   ========================================================================== */
.footer-cta {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-deep) 0%, rgba(10, 15, 36, 0.6) 100%);
    border-top: 1px solid var(--border-glow);
    overflow: hidden;
}

.footer-cta-glow {
    position: absolute;
    bottom: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(57, 255, 20, 0.08) 0%, rgba(4, 8, 21, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.footer-cta h2 {
    font-size: 2.8rem;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
}

.footer-cta p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 36px auto;
    position: relative;
    z-index: 2;
}

.cta-actions-wrapper {
    position: relative;
    z-index: 2;
    margin-bottom: 24px;
}

.pulsate {
    animation: pulsateGlow 2.5s infinite alternate;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #02040b;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding: 80px 0 30px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    max-width: 320px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.social-link:hover {
    color: var(--neon-green);
    border-color: var(--neon-green);
    background-color: rgba(57, 255, 20, 0.05);
    transform: translateY(-2px);
}

.social-link i {
    width: 18px;
    height: 18px;
}

.footer-links h4 {
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--white);
}

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

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-links a:hover {
    color: var(--neon-green);
    padding-left: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    padding-top: 30px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   Floating Support Button
   ========================================================================== */
.whatsapp-floating {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #25D366;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
    z-index: 999;
    transition: var(--transition-bounce);
}

.whatsapp-floating:hover {
    transform: scale(1.08) rotate(5deg);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-icon {
    width: 30px;
    height: 30px;
}

.whatsapp-floating-tooltip {
    position: absolute;
    right: 75px;
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateX(10px);
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.whatsapp-floating:hover .whatsapp-floating-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes pulseGlow {
    0% { filter: drop-shadow(0 0 5px rgba(57, 255, 20, 0.2)); }
    100% { filter: drop-shadow(0 0 15px rgba(57, 255, 20, 0.6)); }
}

@keyframes bubblePop {
    0% { transform: scale(0.6); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* Scroll Animation classes */
.animate-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-scroll.appear {
    opacity: 1;
    transform: translateY(0);
}

/* Entrance Animations */
.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-up-delay {
    opacity: 0;
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

.animate-slide-up-delay-2 {
    opacity: 0;
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
}

.animate-fade-in-right {
    opacity: 0;
    animation: fadeInRight 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-ctas {
        align-items: center;
        width: 100%;
    }
    
    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 20px;
    }
    
    .stat-item:nth-child(2)::after {
        display: none;
    }
    
    .kanban-board {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .kanban-column {
        min-height: auto;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid::after {
        display: none;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        max-width: 500px;
        margin: 0 auto 50px auto;
    }
    
    .pricing-card.popular {
        transform: none;
    }
    
    .pricing-card.popular:hover {
        transform: translateY(-4px);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .header-cta {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 2.3rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .stat-item::after {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .whatsapp-floating {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-floating-tooltip {
        display: none;
    }
}