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

html {
    scroll-behavior: smooth;
    /* Forçar fullscreen em mobile */
    height: 100%;
    height: -webkit-fill-available;
}

:root {
    --primary-blue: #1a1a2e;
    --secondary-blue: #16213e;
    --accent-red: #e94560;
    --accent-yellow: #ffd700;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --text-gray: #666;
    --success-green: #25D366;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--primary-blue);
    overflow-x: hidden;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    touch-action: manipulation;
    /* Ocultar barra de navegação mobile */
    min-height: 100vh;
    min-height: -webkit-fill-available;
}

/* Melhorar cliques em dispositivos touch */
button, a, .btn, .modal-option {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

button:active, a:active, .btn:active {
    opacity: 0.8;
}

/* Transições suaves entre seções */
section {
    position: relative;
    transition: all 0.5s ease;
}

section.section-visible {
    animation: sectionFadeIn 0.8s ease-out;
}

@keyframes sectionFadeIn {
    from {
        opacity: 0.8;
    }
    to {
        opacity: 1;
    }
}

/* Animações para Cards - Zoom In */
.animate-zoom {
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.animate-zoom.animate-in {
    opacity: 1;
    transform: scale(1);
}

/* Animações para Cards - Slide from Left */
.animate-slide-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

/* Animações para Cards - Slide from Right */
.animate-slide-right {
    opacity: 0;
    transform: translateX(100px);
    transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 999;
    padding: 15px 0;
    transition: all 0.3s ease;
}

.header.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

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

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

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

.header-nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.header-nav a {
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 600;
    transition: color 0.3s ease;
}

.header-nav a:hover {
    color: var(--accent-red);
}

.btn-header-cta {
    background: var(--accent-red);
    color: var(--white) !important;
    padding: 10px 25px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-header-cta:hover {
    background: #d63850;
    transform: translateY(-2px);
}

/* Botão Menu Mobile */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Menu Mobile */
.mobile-nav {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 20px;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s ease;
}

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

.mobile-nav a {
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 600;
    padding: 15px 20px;
    border-radius: 10px;
    background: var(--light-gray);
    text-align: center;
    transition: all 0.3s ease;
}

.mobile-nav a:hover {
    background: var(--accent-red);
    color: var(--white);
    transform: translateX(5px);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    transition: transform 0.3s ease;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    border-radius: 50%;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-red);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(233, 69, 96, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 10000;
    pointer-events: none;
}

.back-to-top.show {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    pointer-events: auto !important;
}

.back-to-top:hover {
    background: #d63850;
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(233, 69, 96, 0.6);
}

.back-to-top:active {
    transform: translateY(-2px);
}

.back-to-top svg {
    transition: transform 0.3s ease;
}

.back-to-top:hover svg {
    transform: translateY(-3px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    color: var(--white);
    padding: 100px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 600px;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border: none;
    outline: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 12, 41, 0.7) 0%, rgba(48, 43, 99, 0.6) 50%, rgba(36, 36, 62, 0.7) 100%);
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(233, 69, 96, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 215, 0, 0.1) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
    z-index: 1;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.promo-badge {
    display: inline-block;
    background: var(--accent-red);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-highlights {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.highlight-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 20px 30px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    animation: bounceInDown 1s ease-out backwards;
}

.highlight-item:nth-child(1) { animation-delay: 0.2s; }
.highlight-item:nth-child(2) { animation-delay: 0.4s; }
.highlight-item:nth-child(3) { animation-delay: 0.6s; }

@keyframes bounceInDown {
    0% {
        opacity: 0;
        transform: translateY(-100px);
    }
    60% {
        opacity: 1;
        transform: translateY(10px);
    }
    80% {
        transform: translateY(-5px);
    }
    100% {
        transform: translateY(0);
    }
}

.highlight-label {
    display: block;
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 5px;
}

.highlight-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-yellow);
}

.highlight-text {
    font-size: 1.2rem;
    font-weight: 600;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 40px 0;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--accent-red);
    color: var(--white);
}

.btn-primary:hover {
    background: #d63850;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(233, 69, 96, 0.4);
}

.btn-secondary {
    background: var(--success-green);
    color: var(--white);
}

.btn-secondary:hover {
    background: #20b858;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.promo-validity {
    margin-top: 30px;
    font-size: 1rem;
    opacity: 0.9;
}

.promo-validity strong {
    color: var(--accent-yellow);
}

.urgency-indicators {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.urgency-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 0.95rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.urgency-item strong {
    color: var(--accent-yellow);
}

/* Models Section */
.models {
    padding: 80px 20px;
    background: var(--light-gray);
    position: relative;
}

.models::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, transparent, var(--light-gray));
    pointer-events: none;
}

/* Botão Ver Mais Modelos */
.more-models-section {
    text-align: center;
    margin-top: 30px;
    padding: 0;
}

.btn-more-models {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 25px;
    font-size: 0.9rem;
    background: var(--success-green);
    color: var(--white);
    border: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(37, 211, 102, 0.2);
    cursor: pointer;
}

.btn-more-models:hover {
    background: #20b858;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-more-models svg {
    transition: transform 0.3s ease;
    width: 16px;
    height: 16px;
}

.btn-more-models:hover svg {
    transform: rotate(90deg);
}

.models-banner {
    width: 100%;
    height: 300px;
    overflow: hidden;
    margin-bottom: 60px;
    border-radius: 0;
    position: relative;
    animation: slideInFromLeft 1.2s ease-out;
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.models-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, var(--light-gray), transparent);
}

.models-banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary-blue);
    opacity: 0;
    animation: flipInX 1s ease-out forwards;
}

@keyframes flipInX {
    from {
        opacity: 0;
        transform: perspective(400px) rotateX(-90deg);
    }
    to {
        opacity: 1;
        transform: perspective(400px) rotateX(0deg);
    }
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 50px;
    opacity: 0;
    animation: bounceIn 1s ease-out 0.3s forwards;
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.95);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.model-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    isolation: isolate;
}

/* Esconder cards a partir do 4º em todas as telas */
.model-card:nth-child(n+4) {
    display: none;
}

/* Mostrar quando tiver a classe show */
.model-card:nth-child(n+4).show {
    display: block;
    animation: fadeInUp 0.6s ease-out;
}

.model-card.show {
    animation: fadeInUp 0.6s ease-out;
}

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

.model-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.model-card.featured {
    border: 3px solid var(--accent-red);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--accent-red);
    color: var(--white);
    padding: 8px 40px;
    font-weight: 600;
    font-size: 12px;
    transform: rotate(45deg);
    z-index: 10;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.model-image {
    position: relative;
    height: 250px;
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.model-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.model-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 20px;
    transition: transform 0.4s ease;
}

.model-card:hover .model-image img {
    transform: scale(1.05);
}

.model-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--accent-yellow);
    color: var(--primary-blue);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.model-info {
    padding: 25px;
    position: relative;
    z-index: 10;
}

.model-info h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: var(--primary-blue);
}

.model-version {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.model-cta {
    display: flex;
    gap: 10px;
    position: relative;
    z-index: 100;
}

.btn-card {
    width: 100%;
    text-align: center;
    padding: 14px 30px;
    font-size: 1rem;
    font-weight: 600;
    position: relative;
    z-index: 100;
    cursor: pointer !important;
    pointer-events: auto !important;
}

.btn-model {
    flex: 1;
    text-align: center;
    padding: 12px 20px;
    font-size: 1rem;
}

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

.btn-outline:hover {
    background: var(--primary-blue);
    color: var(--white);
}

/* Payment Conditions */
.payment-conditions {
    padding: 80px 20px;
    background: var(--white);
    position: relative;
}

.payment-conditions::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, var(--light-gray), var(--white));
    pointer-events: none;
}

.payment-visual {
    margin-bottom: 40px;
}

.payment-header-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 40px;
}

.payment-text {
    text-align: left;
}

.payment-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.payment-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.payment-img:hover {
    transform: scale(1.05);
}

.payment-table {
    max-width: 800px;
    margin: 40px auto;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    animation: rotateIn 1s ease-out;
}

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

.payment-row {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    padding: 20px;
    border-bottom: 1px solid var(--light-gray);
    align-items: center;
    transition: all 0.3s ease;
}

.payment-row:hover {
    background: var(--light-gray);
    transform: scale(1.02);
}

.payment-header {
    background: var(--primary-blue);
    color: var(--white);
    font-weight: 700;
}

.payment-row:last-child {
    border-bottom: none;
}

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

.price-highlight {
    color: var(--accent-red);
    font-weight: 700;
    font-size: 1.3rem;
}

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.payment-benefits {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.benefit-item {
    background: var(--light-gray);
    padding: 15px 25px;
    border-radius: 25px;
    font-weight: 600;
    color: var(--primary-blue);
    animation: popIn 0.6s ease-out backwards;
}

.benefit-item:nth-child(1) { animation-delay: 0.1s; }
.benefit-item:nth-child(2) { animation-delay: 0.2s; }
.benefit-item:nth-child(3) { animation-delay: 0.3s; }
.benefit-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes popIn {
    0% {
        opacity: 0;
        transform: scale(0);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.payment-disclaimer {
    text-align: center;
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-top: 30px;
}

/* Benefits Section */
.benefits {
    padding: 80px 20px;
    background: var(--light-gray);
    position: relative;
}

.benefits::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, var(--white), var(--light-gray));
    pointer-events: none;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.benefit-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(233, 69, 96, 0.1), transparent);
    transition: left 0.5s ease;
}

.benefit-card:hover::before {
    left: 100%;
}

.benefit-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.benefit-icon svg {
    transition: transform 0.3s ease;
}

.benefit-card:hover .benefit-icon svg {
    transform: scale(1.1);
}

.benefit-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-blue);
}

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

/* Testimonials Section */
.testimonials {
    padding: 80px 20px;
    background: var(--white);
    position: relative;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, var(--light-gray), var(--white));
    pointer-events: none;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    text-align: center;
    position: relative;
}

.testimonial-card::after {
    content: '"';
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 80px;
    color: var(--accent-red);
    opacity: 0.1;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    background: var(--white);
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--accent-red);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

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

.stars {
    color: var(--accent-yellow);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-gray);
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.testimonial-author strong {
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.testimonial-author span {
    color: var(--accent-red);
    font-size: 0.9rem;
    font-weight: 600;
}

/* Simulation Form */
.simulation-form {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
    min-height: 600px;
}

.simulation-form::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, var(--white), transparent);
    pointer-events: none;
    z-index: 2;
}

.form-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.form-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.form-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.75) 0%, rgba(22, 33, 62, 0.75) 100%);
}

.simulation-form .container {
    position: relative;
    z-index: 1;
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    animation: zoomInRotate 1s ease-out;
}

@keyframes zoomInRotate {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.form-wrapper h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.form-wrapper p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

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

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary-blue);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-yellow);
    background: var(--white);
}

.btn-full {
    width: 100%;
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    padding: 18px 40px;
}

.form-note {
    text-align: center;
    font-size: 0.9rem;
    margin-top: 15px;
    opacity: 0.9;
    color: var(--white);
}

/* Final CTA */
.final-cta {
    padding: 80px 20px;
    background: var(--accent-red);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 500px;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, rgba(26, 26, 46, 0.5), transparent);
    pointer-events: none;
    z-index: 2;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.cta-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.7) 0%, rgba(214, 56, 80, 0.7) 100%);
}

.final-cta .container {
    position: relative;
    z-index: 1;
}

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 20px;
    opacity: 0.95;
}

.urgency-text {
    font-weight: 700;
    font-size: 1.3rem;
    margin: 30px 0;
}

.btn-large {
    padding: 18px 50px;
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 60px 20px 0;
}

.footer-main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--accent-yellow);
}

.footer-about {
    max-width: 300px;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 15px;
}

.footer-badge {
    background: var(--accent-red);
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 15px;
}

.footer-description {
    font-size: 0.9rem;
    line-height: 1.6;
    opacity: 0.8;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
}

.footer-links ul li,
.footer-contact ul li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-yellow);
    transform: translateX(5px);
}

.footer-contact ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-contact svg {
    flex-shrink: 0;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent-red);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    padding: 20px 0 30px;
    text-align: center;
}

.footer-copyright {
    width: 100%;
}

.footer-copyright p {
    margin: 5px 0;
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-disclaimer {
    font-size: 0.8rem;
    opacity: 0.6;
}

/* Developer Section - Estilo da Imagem */
.footer-developer-section {
    background: #2a2a2a;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.developer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 1rem;
}

.developer-text {
    color: #999;
    font-weight: 400;
}

.developer-brand {
    text-decoration: none;
    position: relative;
    transition: all 0.3s ease;
}

.brand-name {
    color: #7ed321;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    position: relative;
}

.brand-name::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #7ed321;
    transition: width 0.3s ease;
}

.developer-brand:hover .brand-name {
    color: #9aff2e;
    text-shadow: 0 0 10px rgba(126, 211, 33, 0.3);
}

.developer-brand:hover .brand-name::after {
    width: 100%;
}

.developer-location {
    color: #999;
    font-weight: 400;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
    flex-wrap: wrap;
    opacity: 0.8;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--white);
}

.trust-badge svg {
    width: 24px;
    height: 24px;
}

/* Responsive */
@media (max-width: 768px) {
    /* Header Mobile */
    .header-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-nav {
        display: flex;
    }

    .logo-img {
        height: 35px;
    }

    /* Hero Mobile */
    .hero {
        padding: 80px 15px 60px;
        min-height: 500px;
    }

    .hero h1 {
        font-size: 1.8rem;
        letter-spacing: 1px;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .hero-highlights {
        flex-direction: column;
        gap: 15px;
        margin: 30px 0;
    }

    .highlight-item {
        width: 100%;
        padding: 15px 20px;
    }

    .highlight-value {
        font-size: 2rem;
    }

    /* Botões Mobile */
    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .btn {
        width: 100%;
        padding: 16px 30px;
        font-size: 1.05rem;
        min-height: 50px;
        touch-action: manipulation;
    }

    .btn-card {
        padding: 16px 30px;
        font-size: 1.05rem;
        min-height: 50px;
        touch-action: manipulation;
    }

    .promo-validity {
        font-size: 0.9rem;
    }

    .urgency-indicators {
        flex-direction: column;
        gap: 10px;
    }

    .urgency-item {
        font-size: 0.85rem;
        padding: 8px 15px;
    }

    .trust-badges {
        flex-direction: column;
        gap: 15px;
    }

    .trust-badge {
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .models {
        padding: 60px 15px;
    }

    .models-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .models-banner {
        height: 200px;
        margin-bottom: 40px;
    }

    .models-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .model-card {
        margin: 0 auto;
        width: 100%;
        max-width: 400px;
        min-height: 420px;
        display: flex;
        flex-direction: column;
        touch-action: manipulation;
    }
    
    /* Manter regra de esconder cards no mobile também */
    .model-card:nth-child(n+4):not(.show) {
        display: none;
    }

    .model-image {
        height: 220px;
        flex-shrink: 0;
    }

    .model-info {
        padding: 20px;
        flex: 1;
        display: flex;
        flex-direction: column;
    }

    .model-info h3 {
        font-size: 1.3rem;
        min-height: 40px;
        display: flex;
        align-items: center;
    }

    .model-version {
        font-size: 0.85rem;
        margin-bottom: 15px;
        min-height: 24px;
    }

    .model-cta {
        flex-direction: row;
        gap: 0;
        margin-top: auto;
    }

    .btn-card {
        width: 100%;
        text-align: center;
        padding: 16px 20px;
        font-size: 1rem;
        min-height: 52px;
        touch-action: manipulation;
    }

    /* Botão Ver Mais Modelos - Mobile */
    .more-models-section {
        margin-top: 25px;
        padding: 0;
        display: block;
    }

    .btn-more-models {
        padding: 12px 30px;
        font-size: 0.95rem;
        min-height: 48px;
        width: auto;
        touch-action: manipulation;
    }

    .btn-more-models svg {
        width: 18px;
        height: 18px;
    }

    .payment-conditions {
        padding: 60px 15px;
    }

    .payment-header-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }

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

    .payment-image {
        display: none;
    }

    .payment-row {
        grid-template-columns: 1fr;
        gap: 10px;
        text-align: center;
        padding: 15px;
    }

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

    .price-highlight {
        font-size: 1.2rem;
    }

    .payment-benefits {
        flex-direction: column;
        gap: 10px;
    }

    .benefit-item {
        font-size: 0.85rem;
        padding: 12px 20px;
    }

    .benefits {
        padding: 60px 15px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .benefit-card {
        padding: 25px 20px;
    }

    .benefit-card h3 {
        font-size: 1.1rem;
    }

    .benefit-card p {
        font-size: 0.9rem;
    }

    .testimonials {
        padding: 60px 15px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .testimonial-card {
        padding: 25px 20px;
    }

    .testimonial-text {
        font-size: 0.95rem;
    }

    .simulation-form {
        padding: 60px 15px;
        min-height: 500px;
    }

    .form-wrapper h2 {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }

    .form-wrapper p {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .contact-form {
        padding: 30px 20px;
    }

    .form-group input,
    .form-group select {
        padding: 14px 18px;
        font-size: 0.95rem;
    }

    .btn-full {
        padding: 15px 30px;
        font-size: 1rem;
    }

    .form-note {
        font-size: 0.85rem;
    }

    .final-cta {
        padding: 60px 15px;
        min-height: 400px;
    }

    .final-cta h2 {
        font-size: 1.6rem;
        margin-bottom: 15px;
    }

    .final-cta p {
        font-size: 0.95rem;
        margin-bottom: 15px;
    }

    .urgency-text {
        font-size: 1.1rem;
        margin: 20px 0;
    }

    .btn-large {
        padding: 15px 35px;
        font-size: 1rem;
    }

    /* Footer Responsivo */
    .footer {
        padding: 50px 15px 0;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 30px;
        padding-bottom: 30px;
    }

    .footer-about {
        max-width: 100%;
        text-align: center;
    }

    .footer-logo-img {
        height: 45px;
        margin: 0 auto 15px;
    }

    .footer-section h4 {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }

    .footer-links,
    .footer-contact,
    .footer-social {
        text-align: center;
    }

    .footer-links ul,
    .footer-contact ul {
        padding: 0;
    }

    .footer-contact ul li {
        justify-content: center;
        font-size: 0.85rem;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom {
        padding: 20px 0 25px;
        flex-direction: column;
        text-align: center;
    }

    .footer-copyright p {
        font-size: 0.85rem;
    }

    .footer-disclaimer {
        font-size: 0.75rem;
    }

    .footer-developer-section {
        display: none;
    }

    .developer-content {
        font-size: 0.9rem;
        padding: 0 15px;
    }

    .brand-name {
        font-size: 1rem;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 60px;
        height: 60px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }

    .whatsapp-float svg {
        width: 60px;
        height: 60px;
    }

    .back-to-top {
        bottom: 95px;
        right: 20px;
        width: 50px;
        height: 50px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }

    .back-to-top svg {
        width: 22px;
        height: 22px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 70px 12px 50px;
        min-height: 450px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .highlight-value {
        font-size: 1.8rem;
    }

    .highlight-label,
    .highlight-text {
        font-size: 0.85rem;
    }

    .btn {
        padding: 12px 25px;
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .section-subtitle {
        font-size: 0.9rem;
    }

    .models,
    .payment-conditions,
    .benefits,
    .testimonials,
    .simulation-form,
    .final-cta {
        padding: 50px 12px;
    }

    .model-card {
        max-width: 100%;
        width: 100%;
        min-height: 400px;
        display: flex;
        flex-direction: column;
    }
    
    /* Manter regra de esconder cards no mobile pequeno também */
    .model-card:nth-child(n+4):not(.show) {
        display: none;
    }

    .model-image {
        height: 200px;
        flex-shrink: 0;
    }

    .model-info {
        flex: 1;
        display: flex;
        flex-direction: column;
    }

    .model-info h3 {
        font-size: 1.2rem;
        min-height: 36px;
        display: flex;
        align-items: center;
    }
    
    .model-version {
        min-height: 22px;
    }
    
    .model-cta {
        margin-top: auto;
    }
    
    .btn-card {
        min-height: 50px;
        font-size: 0.95rem;
    }

    /* Botão Ver Mais Modelos - Mobile Pequeno */
    .more-models-section {
        margin-top: 20px;
        display: block;
    }

    .btn-more-models {
        padding: 11px 25px;
        font-size: 0.9rem;
        min-height: 46px;
    }

    .btn-more-models svg {
        width: 16px;
        height: 16px;
    }

    .form-wrapper h2 {
        font-size: 1.5rem;
    }

    .final-cta h2 {
        font-size: 1.4rem;
    }

    .whatsapp-float svg {
        width: 50px;
        height: 50px;
    }

    .back-to-top {
        width: 42px;
        height: 42px;
        bottom: 88px;
    }

    .footer {
        padding: 40px 12px 0;
    }

    .footer-developer-section {
        display: none;
    }

    .developer-content {
        font-size: 0.85rem;
    }

    .brand-name {
        font-size: 0.95rem;
    }
}

/* Modal de Opções */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
    z-index: 1;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-gray);
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--light-gray);
    color: var(--accent-red);
    transform: rotate(90deg);
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    text-align: center;
    margin-bottom: 10px;
}

.modal-subtitle {
    font-size: 1.1rem;
    color: var(--accent-red);
    text-align: center;
    margin-bottom: 30px;
    font-weight: 600;
}

.modal-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.modal-option {
    background: var(--light-gray);
    border: 2px solid transparent;
    border-radius: 15px;
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-blue);
}

.modal-option small {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-gray);
    margin-top: -5px;
}

.modal-option svg {
    color: var(--accent-red);
    transition: all 0.3s ease;
}

.modal-option:hover {
    background: var(--white);
    border-color: var(--accent-red);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(233, 69, 96, 0.2);
}

.modal-option:hover svg {
    transform: scale(1.1);
}

.modal-option:active {
    transform: translateY(-2px);
}

@media (max-width: 480px) {
    .modal-content {
        padding: 30px 20px;
        width: 95%;
        max-width: 95%;
    }

    .modal-title {
        font-size: 1.4rem;
    }

    .modal-subtitle {
        font-size: 0.95rem;
    }

    .modal-options {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .modal-option {
        padding: 30px 20px;
        min-height: 120px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    .modal-option svg {
        width: 56px;
        height: 56px;
    }
    
    .modal-option span {
        font-size: 1.15rem;
    }
    
    .modal-option small {
        font-size: 0.9rem;
    }
}