/* ========================================
   VENDEX PDV - Estilos Principais
   ======================================== */

/* Variáveis */
:root {
    --primary: #00D4AA;
    --primary-dark: #00B894;
    --secondary: #1A1A2E;
    --accent: #FF6B35;
    --dark: #0F0F1A;
    --light: #F8F9FA;
    --gray: #6C757D;
    --gradient-main: linear-gradient(135deg, #00D4AA 0%, #00B894 50%, #009B7D 100%);
    --gradient-accent: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    --gradient-dark: linear-gradient(180deg, #1A1A2E 0%, #0F0F1A 100%);
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background: var(--dark);
    color: var(--light);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ========================================
   Utilitários
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
}

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

.section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* ========================================
   Header & Navegação
   ======================================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(15, 15, 26, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 212, 170, 0.1);
    transition: all 0.3s ease;
}

header.scrolled {
    padding: 0.75rem 0;
    background: rgba(15, 15, 26, 0.98);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light);
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-main);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.2rem;
    color: var(--dark);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

.nav-links a:hover::after {
    width: 100%;
}

/* ========================================
   Botões
   ======================================== */
.cta-btn {
    background: var(--gradient-main);
    color: var(--dark);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 170, 0.3);
}

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

.cta-btn-outline:hover {
    background: var(--primary);
    color: var(--dark);
}

.cta-btn-accent {
    background: var(--gradient-accent);
}

.cta-btn-accent:hover {
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--light);
    transition: all 0.3s ease;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(0, 212, 170, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
        var(--gradient-dark);
    z-index: -2;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
}

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

.hero-text h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-text h1 span {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-badges {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.hero-badge {
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
}

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

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ========================================
   Maquininha Mockup
   ======================================== */
.hero-phone {
    position: relative;
    z-index: 2;
}

.maquininha-mockup {
    width: 300px;
    background: linear-gradient(145deg, #1a1a2e, #0f0f1a);
    border-radius: 30px;
    padding: 15px;
    box-shadow: 
        0 50px 100px rgba(0, 0, 0, 0.6),
        0 0 0 2px rgba(255, 255, 255, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
}

.maquininha-mockup::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: linear-gradient(90deg, #2a2a40, #3a3a50, #2a2a40);
    border-radius: 3px;
}

.maquininha-screen {
    width: 100%;
    background: linear-gradient(180deg, #ffffff 0%, #f5f5f5 100%);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}

.maquininha-header {
    background: var(--gradient-main);
    padding: 1.25rem 1rem;
    text-align: center;
}

.maquininha-header h3 {
    color: var(--dark);
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.maquininha-header p {
    color: rgba(0, 0, 0, 0.6);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

.maquininha-menu {
    padding: 0.75rem;
}

.menu-category {
    font-size: 0.65rem;
    font-weight: 700;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 0.5rem 0.25rem;
    border-bottom: 1px solid #eee;
    margin-bottom: 0.5rem;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.5rem;
    background: white;
    border-radius: 10px;
    margin-bottom: 0.5rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
}

.menu-item:hover {
    transform: translateX(3px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.menu-item-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #f0f0f0, #e8e8e8);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.menu-item-info {
    flex: 1;
    min-width: 0;
}

.menu-item-name {
    font-size: 0.8rem;
    color: #333;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.menu-item-desc {
    font-size: 0.65rem;
    color: #999;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.menu-item-price {
    font-size: 0.85rem;
    color: var(--primary-dark);
    font-weight: 700;
    white-space: nowrap;
}

.maquininha-keypad {
    background: linear-gradient(180deg, #1a1a2e, #0f0f1a);
    padding: 1rem;
    margin-top: 0.5rem;
    border-radius: 0 0 16px 16px;
}

.keypad-row {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.keypad-btn {
    width: 50px;
    height: 36px;
    background: linear-gradient(145deg, #2a2a40, #1f1f30);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: #888;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.keypad-btn.green {
    background: var(--gradient-main);
    color: var(--dark);
}

.keypad-btn.red {
    background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
    color: white;
}

.keypad-btn.yellow {
    background: linear-gradient(135deg, #ffd93d, #f0c929);
    color: var(--dark);
}

.maquininha-slot {
    width: 80%;
    height: 8px;
    background: linear-gradient(90deg, #0a0a15, #1a1a2e, #0a0a15);
    margin: 1rem auto 0;
    border-radius: 4px;
    position: relative;
}

.maquininha-slot::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: rgba(0, 212, 170, 0.3);
    border-radius: 1px;
}

/* Glow e Floating Cards */
.hero-glow {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    z-index: 1;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.floating-card {
    position: absolute;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: 16px;
    padding: 1rem 1.25rem;
    z-index: 3;
    animation: float 3s ease-in-out infinite;
}

.floating-card-1 {
    top: 10%;
    right: -20px;
    animation-delay: 0s;
}

.floating-card-2 {
    bottom: 20%;
    left: -30px;
    animation-delay: 1s;
}

.floating-card-3 {
    bottom: 5%;
    right: 10%;
    animation-delay: 2s;
}

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

.floating-card-icon {
    width: 32px;
    height: 32px;
    background: var(--gradient-main);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.floating-card-title {
    font-size: 0.75rem;
    color: var(--gray);
}

.floating-card-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--light);
}

.floating-card-value.success {
    color: var(--primary);
}

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works {
    padding: 100px 0;
    background: var(--secondary);
    position: relative;
}

.how-it-works-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.video-mockup {
    background: linear-gradient(145deg, #2a2a40, #1a1a2e);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.video-screen {
    background: linear-gradient(180deg, #0a0a15, #1a1a2e);
    border-radius: 12px;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.video-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at center, rgba(0, 212, 170, 0.1) 0%, transparent 70%);
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1;
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 40px rgba(0, 212, 170, 0.5);
}

.play-button svg {
    width: 30px;
    height: 30px;
    fill: var(--dark);
    margin-left: 5px;
}

.video-title {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--gray);
}

.how-text h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.how-text h2 span {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.how-text p {
    color: var(--gray);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.how-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.how-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.step-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--dark);
    font-size: 1rem;
}

.step-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.step-content p {
    font-size: 0.95rem;
    color: var(--gray);
    margin: 0;
}

/* ========================================
   Features Section
   ======================================== */
.features {
    padding: 100px 0;
    background: var(--dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.8), rgba(15, 15, 26, 0.8));
    border: 1px solid rgba(0, 212, 170, 0.1);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-main);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 170, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

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

/* ========================================
   Brands Section
   ======================================== */
.brands {
    padding: 80px 0;
    background: var(--secondary);
}

.brands-title {
    text-align: center;
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.brands-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.brand-item {
    opacity: 0.6;
    transition: opacity 0.3s ease;
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light);
}

.brand-item:hover {
    opacity: 1;
}

/* ========================================
   Benefits Section
   ======================================== */
.benefits {
    padding: 100px 0;
    background: var(--dark);
    position: relative;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.benefit-card {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.5), rgba(15, 15, 26, 0.5));
    border: 1px solid rgba(0, 212, 170, 0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: rgba(0, 212, 170, 0.3);
    transform: translateX(10px);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: var(--gradient-main);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.benefit-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.benefit-content p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    padding: 100px 0;
    background: var(--gradient-main);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23000000' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    color: rgba(0, 0, 0, 0.7);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-content .cta-btn {
    background: var(--dark);
    color: var(--light);
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.cta-content .cta-btn:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing {
    padding: 100px 0;
    background: var(--secondary);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.8), rgba(15, 15, 26, 0.8));
    border: 1px solid rgba(0, 212, 170, 0.1);
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: 0 30px 60px rgba(0, 212, 170, 0.2);
}

.pricing-card.featured::before {
    content: 'MAIS POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 170, 0.3);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-desc {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.pricing-price {
    margin-bottom: 2rem;
}

.pricing-price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    vertical-align: top;
}

.pricing-price .amount {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-price .period {
    color: var(--gray);
    font-size: 1rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.pricing-features li::before {
    content: '✓';
    color: var(--primary);
    font-weight: 700;
}

.pricing-card .cta-btn {
    width: 100%;
    justify-content: center;
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials {
    padding: 100px 0;
    background: var(--dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.8), rgba(15, 15, 26, 0.8));
    border: 1px solid rgba(0, 212, 170, 0.1);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(0, 212, 170, 0.3);
    transform: translateY(-5px);
}

.testimonial-stars {
    color: #FFD700;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--light);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--dark);
    font-size: 1.2rem;
}

.testimonial-info h4 {
    font-size: 1rem;
    font-weight: 700;
}

.testimonial-info p {
    font-size: 0.85rem;
    color: var(--gray);
}

/* ========================================
   Support Section
   ======================================== */
.support {
    padding: 100px 0;
    background: var(--secondary);
}

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

.support-text h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.support-text h2 span {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.support-text p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.support-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.support-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 212, 170, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(0, 212, 170, 0.1);
}

.support-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-main);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.support-feature span {
    font-weight: 600;
}

.support-image {
    position: relative;
}

.support-mockup {
    background: linear-gradient(145deg, #2a2a40, #1a1a2e);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.support-screen {
    background: linear-gradient(180deg, #ffffff, #f5f5f5);
    border-radius: 12px;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.dashboard-header {
    background: var(--gradient-main);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dashboard-header span {
    color: var(--dark);
    font-weight: 700;
    font-size: 0.9rem;
}

.dashboard-content {
    padding: 1rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.dashboard-stat {
    background: white;
    padding: 0.75rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.dashboard-stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.dashboard-stat-label {
    font-size: 0.65rem;
    color: #666;
}

.dashboard-chart {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
    height: 80px;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-main);
    border-radius: 4px 4px 0 0;
    min-height: 20px;
}

/* ========================================
   FAQ Section
   ======================================== */
.faq {
    padding: 100px 0;
    background: var(--dark);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.faq-item {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.5), rgba(15, 15, 26, 0.5));
    border: 1px solid rgba(0, 212, 170, 0.1);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(0, 212, 170, 0.3);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1rem;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

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

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    padding: 100px 0;
    background: var(--secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.contact-info h2 span {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-info > p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-method-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.contact-method-text h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-method-text p {
    color: var(--gray);
    font-size: 1rem;
}

.contact-form {
    background: linear-gradient(145deg, rgba(26, 26, 46, 0.8), rgba(15, 15, 26, 0.8));
    border: 1px solid rgba(0, 212, 170, 0.1);
    border-radius: 24px;
    padding: 2.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--light);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.contact-form .cta-btn {
    width: 100%;
    justify-content: center;
    padding: 1rem;
    font-size: 1rem;
}

/* ========================================
   Footer
   ======================================== */
footer {
    background: var(--dark);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--dark);
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--light);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul a {
    color: var(--gray);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-column ul a:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

/* ========================================
   Responsivo
   ======================================== */
@media (max-width: 1024px) {
    .hero-content,
    .how-it-works-content,
    .support-content,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-visual {
        order: -1;
    }

    .features-grid,
    .pricing-cards,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .benefits-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .features-grid,
    .pricing-cards,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .floating-card {
        display: none;
    }

    .brands-grid {
        gap: 2rem;
    }

    .brand-item {
        font-size: 1.2rem;
    }
}

/* ========================================
   Animações
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}