/* Importação do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&display=swap');

/* Variáveis de Tema Tecnológico */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --tech-gradient: linear-gradient(135deg, #4facfe 0%, #053f71 100%);
    --orange-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);

    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --accent-color: #00f2fe;
    --orange-accent: #ff6b6b;

    --dark-color: #1a1a2e;
    --dark-card: #16213e;
    --text-light: #e4e4e4;
    --text-dark: #2d3436;

    --success-color: #00b894;
    --error-color: #d63031;

    --glow-color: rgba(102, 126, 234, 0.4);
    --glow-accent: rgba(0, 242, 254, 0.6);
}

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

/* Garantir que todos os elementos usem box-sizing correto */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* Prevenir que imagens e mídias ultrapassem containers */
img,
video,
iframe,
embed,
object {
    max-width: 100%;
    height: auto;
}

html {
    scroll-behavior: smooth;
    max-width: 100%;
    overflow-x: clip;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: linear-gradient(135deg, #6ea4f6 0%, #173c78 100%);
    overflow-x: clip;
    min-height: 100vh;
    max-width: 100%;
}

/* Particles Background */
#particles-js {
    position: fixed;
    width: 100vw;
    height: 100%;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%); 
    z-index: -1;
    left: 0;
    right: 0;
}

/* Grid Pattern Overlay */
#particles-js::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 1;
}

.landing-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* Gradient Text Effect */
.gradient-text {
    background: var(--tech-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Botões Modernos */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    position: relative;
    overflow: hidden;
    max-width: 100%;
    box-sizing: border-box;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.6);
}

.btn-lg {
    font-size: 1.1rem;
    padding: 18px 40px;
}

/* Header com Glass Effect */
.landing-header {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.landing-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    width: 100%;
    max-width: 100%;
}

.landing-nav .logo img {
    height: 80px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.landing-nav .nav-btn {
    padding: 10px 24px;
    font-size: 0.95rem;
}

/* Hero Section Futurista */
.hero-section {
    padding: 0rem 0 3rem;
    min-height: 95vh;
    display: flex;
    align-items: center;
    position: relative;
    max-width: 100%;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    max-width: 100%;
    width: 80%;
}

.hero-text {
    flex: 1;
    color: #3d3d3d;
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

/* Badge de Lançamento */
.badge-launch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #3d3d3d;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.hero-text h1 {
    font-size: 3.5rem;
    color: #3d3d3d;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: #4a4a4a;
    line-height: 1.8;
    max-width: 600px;
}

/* Countdown Timer */
.countdown-container {
    margin-bottom: 3rem;
}

.countdown-label {
    font-size: 1rem;
    color: #4a4a4a;
    margin-bottom: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.countdown-timer {
    display: flex;
    gap: 1rem;
    align-items: center;
    max-width: 100%;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 1.5rem 1rem;
    border-radius: 12px;
    min-width: 80px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.countdown-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: #3d3d3d;
    line-height: 1;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.3);
}

.countdown-unit {
    font-size: 0.75rem;
    color: #4a4a4a;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
    font-weight: 600;
}

.countdown-separator {
    font-size: 2rem;
    font-weight: 800;
    color: #3d3d3d;
    opacity: 0.6;
}

/* Launch Section - Countdown + CTA lado a lado */
.product-launch-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    margin: 2.5rem 0;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Countdown nos Produtos */
.countdown-product {
    margin: 0;
    flex: 1;
}

.countdown-product .countdown-label {
    text-align: left;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
}

.countdown-product .countdown-timer {
    justify-content: flex-start;
    gap: 0.6rem;
}

.countdown-product .countdown-item {
    min-width: 65px;
    padding: 1rem 0.6rem;
    background: rgba(255, 255, 255, 0.12);
}

.countdown-product .countdown-value {
    font-size: 1.8rem;
}

.countdown-product .countdown-unit {
    font-size: 0.65rem;
}

.countdown-product .countdown-separator {
    font-size: 1.3rem;
}

/* CTA nos Produtos */
.product-cta {
    text-align: center;
    margin: 0;
    flex-shrink: 0;
}

.btn-product {
    font-size: 1rem;
    padding: 14px 32px;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
    white-space: nowrap;
}

.btn-product:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.6);
}

/* Hero Image com Glow */

.image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 130%;
    height: 130%;
    background: radial-gradient(circle, var(--glow-accent) 0%, transparent 70%);
    filter: blur(60px);
    opacity: 0.6;
    z-index: -1;
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {

    0%,
    100% {
        opacity: 0.4;
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.hero-image {
    flex: 1;
    text-align: center;
    position: relative;
    max-width: 100%;
    margin-top: 20px;
}

.hero-image img {
    max-width: 100%;
    width: 80%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4));
    animation: float 4s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Features Section */
.features-section {
    padding: 2rem 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.1) 100%);
    position: relative;
    max-width: 100%;
    overflow: hidden;
}

.benefit-card {
    margin-bottom: 10px;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    color: #3d3d3d;
    margin-top: 2rem;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #4a4a4a;
    max-width: 700px;
    margin: 0 auto;
}

/* Product Cards com Glass Effect */
.product-wrapper {
    display: grid;
    gap: 4rem;
    max-width: 100%;
}

.product-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    max-width: 100%;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.4);
}

.product-card-dark {
    background: rgba(22, 33, 62, 0.8);
}

/* Product Badge */
.product-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(102, 126, 234, 0.3);
    backdrop-filter: blur(10px);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    color: #3d3d3d;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-badge-ai {
    background: rgba(0, 242, 254, 0.3);
}

.product-title {
    font-size: 2.2rem;
    color: #3d3d3d;
    text-align: center;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-weight: 800;
}

.product-icon {
    font-size: 2rem;
}

.product-description {
    font-size: 1.15rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    color: #4a4a4a;
    line-height: 1.8;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 1.25rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 1.25rem;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.feature-icon-wrapper {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--tech-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 242, 254, 0.3);
    flex-shrink: 0;
}

.feature-icon {
    font-size: 1.8rem;
    color: white;
}

.feature-card > div:not(.feature-icon-wrapper) {
    flex: 1;
}

.feature-card h3 {
    font-size: 1.15rem;
    color: #3d3d3d;
    margin-bottom: 0.25rem;
    font-weight: 700;
    line-height: 1.3;
}

.feature-card p {
    font-size: 0.9rem;
    color: #4a4a4a;
    line-height: 1.4;
    margin: 0;
}

/* Product IA Layout */
.product-ia-layout {
    display: grid;
    grid-template-columns: minmax(200px, 1fr) minmax(300px, 1.2fr);
    gap: 3rem;
    align-items: start;
    max-width: 100%;
    overflow: hidden;
    grid-auto-flow: row;
}

/* Garantir layout horizontal em desktop - maior especificidade */
@media (min-width: 769px) {
    .product-card .product-ia-layout {
        display: grid !important;
        grid-template-columns: minmax(200px, 1fr) minmax(300px, 1.2fr) !important;
        grid-auto-flow: row !important;
        gap: 3rem !important;
        align-items: start !important;
    }
    
    .product-card .product-ia-image {
        display: block !important;
        grid-column: 1 !important;
        min-width: 200px;
        width: 100%;
    }
    
    .product-card .product-ia-features {
        display: block !important;
        grid-column: 2 !important;
        min-width: 300px;
        width: 100%;
    }
}

.ai-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.4) 0%, transparent 70%);
    filter: blur(60px);
    z-index: -1;
    animation: glow-pulse 3s ease-in-out infinite;
}

.product-ia-image {
    position: relative;
    max-width: 100%;
    min-height: 200px;
    min-width: 0;
    width: 100%;
    grid-column: 1;
}

.product-ia-features {
    grid-column: 2;
}

.product-ia-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.product-ia-features .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.product-ia-features .feature-card {
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
}

/* Social Proof Section */
.social-proof-section {
    padding: 3rem 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--tech-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #4a4a4a;
    font-weight: 600;
}

.stats-disclaimer {
    text-align: center;
    font-size: 0.85rem;
    color: #4a4a4a;
    font-style: italic;
}

/* Seção de Orçamento */
.orcamento-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
}

.orcamento-cta-wrapper {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    margin-bottom: 1rem;
}

.btn-whatsapp:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.6);
}

.btn-whatsapp i {
    font-size: 1.3rem;
}

.orcamento-note {
    font-size: 0.9rem;
    color: #4a4a4a;
    margin-top: 1rem;
    font-style: italic;
}

/* Pre-Cadastro Section */
.pre-cadastro-section {
    padding: 3rem 0;
    background: rgba(255, 255, 255, 0.05);
    position: relative;
}

.pre-cadastro-header {
    text-align: center;
    margin-bottom: 3rem;
    color: #3d3d3d;
}

.badge-exclusive {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--orange-gradient);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 20px rgba(255, 107, 107, 0.4);
    animation: pulse 2s infinite;
}

.pre-cadastro-header h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.pre-cadastro-subtitle {
    font-size: 1.15rem;
    color: #4a4a4a;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Formulário Moderno */
.cadastro-form {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    z-index: 1;
}

.form-group input {
    width: 100%;
    max-width: 100%;
    padding: 16px 20px 16px 50px;
    font-size: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    font-family: 'Montserrat', sans-serif;
    background: rgba(255, 255, 255, 0.08);
    color: #3d3d3d;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.3);
}

.form-group input::placeholder {
    color: rgba(45, 52, 54, 0.6);
}

/* Validação Visual de Inputs */
.form-group input.input-valid {
    border-color: #00b894;
    background: rgba(0, 184, 148, 0.1);
    box-shadow: 0 0 20px rgba(0, 184, 148, 0.3);
}

.form-group input.input-invalid {
    border-color: #d63031;
    background: rgba(214, 48, 49, 0.1);
    box-shadow: 0 0 20px rgba(214, 48, 49, 0.3);
}

/* Checkbox Modernizado */
.form-group-checkbox {
    margin-bottom: 2rem;
}

.checkbox-label {
    display: block;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
    color: #3d3d3d;
    font-size: 1.05rem;
}

.checkbox-options {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.checkbox-item:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
}

.checkbox-item input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 22px;
    height: 22px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 6px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-item input[type="checkbox"]:checked+.checkbox-custom {
    background: var(--tech-gradient);
    border-color: var(--accent-color);
}

.checkbox-item input[type="checkbox"]:checked+.checkbox-custom::after {
    content: '\2713';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: 800;
    font-size: 14px;
}

.checkbox-text {
    color: #3d3d3d;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-submit {
    width: 100%;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.1rem !important;
    font-family: 'Montserrat';

}

.form-privacy {
    text-align: center;
    font-size: 0.9rem;
    color: #4a4a4a;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 12px;
    font-weight: 600;
    text-align: center;
}

.form-message.success {
    background: rgba(0, 184, 148, 0.2);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.form-message.error {
    background: rgba(214, 48, 49, 0.2);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

/* Footer */
.landing-footer {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    color: #4a4a4a;
    padding: 2.5rem 0;
}

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

.social-links a {
    color: #4a4a4a;
    text-decoration: none;
    font-size: 1.3rem;
    margin-left: 1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
}

.social-links a:hover {
    color: white;
    background: var(--primary-gradient);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.benefits-grid {
    color: #3d3d3d;
    margin-bottom: 2rem;
}

/* Responsividade */
@media (max-width: 1024px) {
    .hero-content {
        gap: 2.5rem;
    }

    .cadastro-form {
        max-width: 700px;
    }

    .form-row {
        grid-template-columns: 1fr 1fr;
        gap: 1.2rem;
    }
}

@media (max-width: 768px) {
    .landing-container {
        padding: 0 12px;
    }

    .landing-header {
        padding: 0.75rem 0;
    }

    .landing-nav .logo img {
        height: 50px;
    }

    .hero-section {
        padding: 2rem 0 2rem;
        min-height: auto;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        width: 100%;
    }

    .hero-text h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
        line-height: 1.6;
    }

    .countdown-timer {
        flex-wrap: wrap;
        justify-content: center;
    }

    .countdown-item {
        min-width: 60px;
        padding: 0.75rem 0.5rem;
    }

    .countdown-value {
        font-size: 1.75rem;
    }

    .countdown-separator {
        display: none;
    }

    /* Layout vertical para produtos em mobile */
    .product-launch-section {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem 0.75rem;
        align-items: stretch;
    }

    .countdown-product {
        width: 100%;
    }

    .countdown-product .countdown-label {
        text-align: center;
        font-size: 0.75rem;
    }

    .countdown-product .countdown-timer {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.4rem;
    }

    .countdown-product .countdown-item {
        min-width: 50px;
        padding: 0.6rem 0.4rem;
    }

    .countdown-product .countdown-value {
        font-size: 1.3rem;
    }

    .countdown-product .countdown-unit {
        font-size: 0.55rem;
    }

    .countdown-product .countdown-separator {
        display: none;
    }

    .product-cta {
        width: 100%;
    }

    .btn-product {
        width: 100%;
        justify-content: center;
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .hero-image img {
        max-width: 85%;
    }

    .section-header {
        margin-bottom: 2.5rem;
        margin-top: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }

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

    .features-section {
        padding: 1.5rem 0;
    }

    .product-wrapper {
        gap: 2.5rem;
    }

    .product-card {
        padding: 1.5rem 1rem;
        border-radius: 16px;
    }

    .product-badge {
        padding: 5px 12px;
        font-size: 0.7rem;
        margin-bottom: 1rem;
    }

    .product-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 10px;
        margin-bottom: 0.75rem;
    }

    .product-icon {
        font-size: 1.5rem;
    }

    .product-description {
        font-size: 0.95rem;
        margin-bottom: 2rem;
        line-height: 1.6;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .feature-card {
        padding: 1.25rem;
        border-radius: 12px;
    }

    .feature-icon-wrapper {
        width: 50px;
        height: 50px;
    }

    .feature-icon {
        font-size: 1.4rem;
    }

    .feature-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.4rem;
    }

    .feature-card p {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .stat-card {
        padding: 1.25rem 0.75rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.85rem;
    }

    .product-card .product-ia-layout {
        grid-template-columns: 1fr !important;
        gap: 1.5rem;
    }

    .product-ia-features .feature-card {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .founding-benefits-section {
        padding: 1.5rem 0;
    }

    .benefits-grid {
        gap: 1.25rem;
    }

    .benefit-card {
        padding: 1.25rem;
        margin-bottom: 0;
    }

    .orcamento-section {
        padding: 2.5rem 0;
    }

    .btn-whatsapp {
        width: 100%;
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .form-group input {
        padding: 12px 16px 12px 45px;
        font-size: 0.9rem;
    }

    .checkbox-options {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .checkbox-item {
        justify-content: center;
        padding: 10px 16px;
    }

    .cadastro-form {
        padding: 1.5rem 1rem;
        border-radius: 16px;
    }

    .btn-submit {
        padding: 12px 24px;
        font-size: 1rem !important;
    }

    .landing-footer {
        padding: 1.5rem 0;
    }

    .landing-footer .landing-container {
        flex-direction: column;
        gap: 1rem;
    }

    .social-links a:first-child {
        margin-left: 0;
    }
}

/* Breakpoint intermediário para celulares médios */
@media (max-width: 640px) {
    .hero-content {
        gap: 1.25rem;
    }

    .product-card {
        padding: 1.25rem 0.75rem;
    }

    .hero-text h1 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .landing-container {
        padding: 0 10px;
    }

    .landing-header {
        padding: 0.5rem 0;
    }

    .landing-nav .logo img {
        height: 45px;
    }

    .hero-section {
        padding: 1.5rem 0;
    }

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

    .hero-subtitle {
        font-size: 0.85rem;
        margin-bottom: 1.5rem;
    }

    .countdown-item {
        min-width: 50px;
        padding: 0.6rem 0.4rem;
    }

    .countdown-value {
        font-size: 1.4rem;
    }

    .countdown-unit {
        font-size: 0.6rem;
    }

    /* Ajustes específicos para produtos em telas muito pequenas */
    .product-launch-section {
        padding: 0.75rem 0.5rem;
    }

    .countdown-product .countdown-item {
        min-width: 45px;
        padding: 0.5rem 0.35rem;
    }

    .countdown-product .countdown-value {
        font-size: 1.1rem;
    }

    .countdown-product .countdown-unit {
        font-size: 0.5rem;
    }

    .btn-product {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .product-card {
        padding: 1rem 0.75rem;
    }

    .product-title {
        font-size: 1.25rem;
    }

    .product-description {
        font-size: 0.85rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .stat-card {
        padding: 1rem 0.75rem;
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    .btn-lg {
        font-size: 0.9rem;
        padding: 12px 24px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .section-subtitle {
        font-size: 0.85rem;
    }
}

/* ========================================
   ESTILOS DOS LINKS DE NAVEGAÇÃO
   ======================================== */

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
    padding: 0;
    /* Isso ajuda a centralizar os links se o logo e o botão tiverem larguras diferentes */
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    max-width: calc(100vw - 40px);
}

.nav-links li {
    padding: 0;
    margin: 0;
}

.nav-links a {
    color: #4a4a4a;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
    padding-bottom: 5px;
    /* Espaço para o sublinhado animado */
}

/* Efeito de sublinhado no hover */
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    /* Começa no meio */
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent-color);
    /* Usa a cor de destaque do seu tema */
    transition: width 0.3s ease-out;
}

.nav-links a:hover {
    color: #3d3d3d;
}

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

/* Menu Hambúrguer */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 3px;
    background: #3d3d3d;
    border-radius: 3px;
    transition: all 0.3s ease;
}

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

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

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

/* Overlay com blur */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

/* Menu lateral */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    max-width: 85vw;
    height: 100%;
    background: rgba(222, 210, 232, 0.848);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.5);
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    padding: 1.5rem 1.5rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-menu-header .logo img {
    height: 50px;
}

.mobile-menu-close {
    background: transparent;
    border: none;
    color: rgb(38, 38, 38);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.mobile-menu-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.mobile-menu-links {
    list-style: none;
    padding: 1.5rem 0;
    margin: 0;
}

.mobile-menu-links li {
    margin: 0;
    padding: 0;
}

.mobile-menu-links a {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    color: rgba(49, 49, 49, 0.9);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.mobile-menu-links a:hover,
.mobile-menu-links a:active {
    background: rgba(255, 255, 255, 0.1);
    border-left-color: var(--accent-color);
    color: white;
    padding-left: 1.75rem;
}

.mobile-menu-links a i {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.mobile-menu-footer {
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
}

.mobile-menu-footer .btn {
    width: 100%;
    justify-content: center;
}

/* Em telas médias e pequenas, esconde os links do menu e mostra hambúrguer */
@media (max-width: 800px) {
    .nav-links {
        display: none;
    }

    .nav-btn {
        display: none;
    }

    .hamburger-menu {
        display: flex;
    }
}

/* Ajuste adicional para evitar overflow em tablets */
@media (min-width: 801px) and (max-width: 1100px) {
    .nav-links {
        gap: 1.5rem;
    }

    .nav-links a {
        font-size: 0.85rem;
    }
}

/* Garantir responsividade em telas pequenas (360px - 420px) */
@media (max-width: 420px) {
    .landing-container {
        padding: 0 8px;
    }

    .product-launch-section {
        padding: 0.75rem 0.5rem;
        gap: 0.75rem;
    }

    .countdown-product .countdown-timer {
        gap: 0.3rem;
    }

    .btn {
        padding: 10px 18px;
        font-size: 0.8rem;
    }

    .hero-text h1 {
        font-size: 1.4rem;
    }

    .product-card {
        padding: 1rem 0.5rem;
    }
}