:root {
    /* Color Palette - Based on Growme/Singulares Logos */
    --primary-color: #003a4d; /* Deep Teal/Blue */
    --secondary-color: #005a73; /* Lighter Teal */
    --accent-color: #00d1ff; /* Modern Tech Cyan */
    --dark-bg: #0a192f;
    --light-bg: #f4f7f9;
    --text-main: #2d3e50;
    --text-light: #6b7c93;
    --white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    
    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --section-padding: 100px 5%;
    --container-width: 1200px;
}

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

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

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

a {
    text-decoration: none;
    transition: 0.3s ease;
}

ul {
    list-style: none;
}

/* Utils */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 58, 77, 0.2);
}

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

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

.btn-disabled {
    background: #ccc;
    color: #888;
    cursor: not-allowed;
    opacity: 0.7;
}

.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    background: rgba(0, 209, 255, 0.1);
    color: #0084a3;
    margin-bottom: 10px;
}

/* Sections Base */
section {
    padding: var(--section-padding);
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: center;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 50px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-container img.logo-hero {
    height: 55px;
}

/* Hero */
.hero {
    padding-top: 160px;
    background: radial-gradient(circle at top right, rgba(0, 209, 255, 0.05), transparent),
                radial-gradient(circle at bottom left, rgba(0, 58, 77, 0.05), transparent);
    display: flex;
    align-items: center;
    min-height: 100vh;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 35px;
    max-width: 500px;
}

.hero-visual {
    flex: 1;
    position: relative;
}

.hero-visual img {
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Pricing Table specifically */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.pricing-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid #eee;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.pricing-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.12);
}

.pricing-card.coming-soon::before {
    content: 'PRÓXIMAMENTE';
    position: absolute;
    top: 25px;
    right: -35px;
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 5px 40px;
    font-size: 10px;
    font-weight: 800;
    transform: rotate(45deg);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.benefit-block:hover, .case-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color) !important;
    box-shadow: 0 15px 35px rgba(0,0,0,0.08) !important;
}

/* Form Styles */
input:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 10px rgba(0, 209, 255, 0.2);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.reveal {
    animation: fadeIn 1s ease forwards;
}

/* Step cards connector line (Desktop only) */
@media (min-width: 992px) {
    .how-it-works .container > div {
        position: relative;
    }
    .how-it-works .step-card:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 25%;
        right: -10%;
        width: 20%;
        height: 2px;
        background: dashed var(--accent-color);
        opacity: 0.3;
        z-index: 0;
    }
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }
    .hero-content p {
        margin: 0 auto 35px;
    }
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .hero-visual {
        margin-top: 50px;
    }
}

@media (max-width: 768px) {
    header {
        padding: 15px 5%;
    }
    header .logo-container img {
        height: 30px;
    }
    .section-title {
        font-size: 2rem;
    }
}

/* FAQ Styles */
.faq-container {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: var(--white);
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    transition: 0.3s ease;
}

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

.faq-question {
    width: 100%;
    padding: 20px 25px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: inherit;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--accent-color);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer p {
    padding: 0 25px 0 25px; /* bottom padding handled dynamically or set statically if needed */
    color: var(--text-light);
    line-height: 1.7;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-item.active .faq-answer p {
    padding-bottom: 20px;
    opacity: 1;
}