:root {
    /* Colors */
    --bg-color: #050505;
    --surface-color: #121212;
    --surface-hover: #1e1e1e;
    --primary-color: #00D084;
    /* WhatsApp Green-ish */
    --primary-dark: #00a86b;
    --accent-color: #3b82f6;
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --border-color: #27272a;

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, rgba(0, 208, 132, 0.2) 0%, rgba(59, 130, 246, 0.2) 100%);
    --gradient-text: linear-gradient(135deg, #00D084 0%, #3b82f6 100%);
    --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);

    /* Spacing */
    --container-width: 1200px;
    --header-height: 80px;

    /* Typography */
    --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

section[id] {
    scroll-margin-top: 100px;
    /* Header offset */
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    background-image: radial-gradient(circle at 50% 0%, #0a2e1e 0%, #050505 60%);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ... existing styles ... */

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .hero {
        padding: 110px 0 50px 0;
        /* Reduced padding */
    }

    .hero h1 {
        font-size: 2.2rem;
        /* Smaller font to fit screen */
    }

    .hero-actions {
        flex-direction: column;
        /* Stack buttons */
        width: 100%;
        gap: 16px;
    }

    .hero-actions .btn {
        width: 100%;
        /* Full width buttons */
        justify-content: center;
    }

    .hero p {
        font-size: 1.125rem;
    }

    .logo img {
        height: 32px;
        /* Adjusted based on user feedback "logo pequena" -> actually user said small, let's make it reasonable but standard mobile is usually 32-40px. Wait, user said "logo pequena" meaning it IS small and needs to be bigger? "logo pequena... precisa ser ajustado". I will increase it. */
        height: 60px;
        /* Increased size */
    }

    .features,
    .unlimited,
    footer,
    section#faq {
        padding: 60px 0 !important;
    }

    .feature-card {
        padding: 24px;
    }

    .feature-icon {
        width: 48px;
        height: 48px;
        font-size: 20px;
        margin-bottom: 16px;
    }

    .unlimited-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* Fix Features Grid on Mobile */
    .features-grid {
        grid-template-columns: 1fr !important;
        gap: 24px;
        padding: 0 16px;
    }

    .detail-list li {
        font-size: 1rem;
    }

    /* Mobile Nav */
    .mobile-toggle {
        display: block;
        font-size: 28px;
    }

    /* Integration Icons Mobile */
    #integracoes i,
    #integracoes span {
        font-size: 32px !important;
    }

    #integracoes>div {
        gap: 24px !important;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        height: 100vh;
        background: rgba(5, 5, 5, 0.98);
        -webkit-backdrop-filter: blur(20px);
        backdrop-filter: blur(20px);
        z-index: 1000;
        transition: right 0.4s cubic-bezier(0.19, 1, 0.22, 1);
        display: flex;
        flex-direction: column;
        justify-content: center;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        border-left: 1px solid var(--border-color);
    }

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

    .nav-menu ul {
        flex-direction: column;
        align-items: center;
        gap: 32px;
    }

    .nav-menu a {
        font-size: 1.35rem;
    }

    .btn-mobile-highlight {
        width: 100%;
        text-align: center;
    }

    .hero::before {
        width: 120vw;
        height: 120vw;
        top: -10%;
        background: radial-gradient(circle, rgba(0, 208, 132, 0.4) 0%, rgba(5, 5, 5, 0) 70%);
        opacity: 1;
        filter: blur(40px);
    }
}

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

ul {
    list-style: none;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 4px 15px rgba(0, 208, 132, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    cursor: default;
}

.btn:disabled {
    opacity: 0.7;
    cursor: wait;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn-primary:hover::after {
    left: 100%;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 208, 132, 0.4);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 4rem auto;
}

/* Header */
header {
    height: var(--header-height);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 5, 5, 0.8);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

header .container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

nav ul {
    display: flex;
    gap: 2rem;
}

nav a {
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
}

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

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

nav a:hover::after {
    width: 100%;
}

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

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 208, 132, 0.25) 0%, rgba(5, 5, 5, 0) 70%);
    z-index: -1;
    pointer-events: none;
    animation: pulse-smoke 8s infinite alternate ease-in-out;
    filter: blur(40px);
}

@keyframes pulse-smoke {
    0% {
        transform: translateX(-50%) scale(1);
        opacity: 0.8;
    }

    100% {
        transform: translateX(-50%) scale(1.2);
        opacity: 0.4;
    }
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(0, 208, 132, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(0, 208, 132, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 24px;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.meta-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(24, 119, 242, 0.15);
    /* More visible bg */
    border-color: rgba(24, 119, 242, 0.6);
    /* Higher contrast border */
    color: #4dacff;
    /* Brighter blue for dark bg */
    box-shadow: 0 0 20px rgba(24, 119, 242, 0.15);
    /* Subtle glow */
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

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

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Features Grid */
.features {
    padding: 100px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.feature-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 24px;
    transition: all 0.3s ease;
    background-image: var(--gradient-card);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 24px;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    background: var(--primary-color);
    color: #000;
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.feature-card p {
    color: var(--text-secondary);
}

/* Unlimited Section - Redesigned */
.unlimited {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-color) 0%, var(--surface-color) 50%, var(--bg-color) 100%);
    position: relative;
    overflow: hidden;
}

.unlimited::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 208, 132, 0.15) 0%, transparent 70%);
    pointer-events: none;
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {

    0%,
    100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.unlimited-header {
    text-align: center;
    margin-bottom: 60px;
}

.unlimited-badge {
    background: linear-gradient(135deg, rgba(0, 208, 132, 0.2) 0%, rgba(59, 130, 246, 0.2) 100%);
    border-color: rgba(0, 208, 132, 0.4);
    color: var(--primary-color);
}

.unlimited-cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 48px;
}

.unlimited-card {
    background: linear-gradient(145deg, var(--surface-color) 0%, rgba(0, 208, 132, 0.05) 100%);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 160px;
}

.unlimited-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(0, 208, 132, 0.2);
}

.unlimited-card:hover .card-glow {
    opacity: 1;
}

.unlimited-card:hover .infinity-icon {
    transform: scale(1.2);
    color: var(--primary-color);
}

.unlimited-card:hover .unlimited-value {
    text-shadow: 0 0 30px rgba(0, 208, 132, 0.8);
}

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 208, 132, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.infinity-icon {
    font-size: 2rem;
    color: var(--primary-color);
    opacity: 0.3;
    margin-bottom: 8px;
    transition: all 0.4s ease;
    animation: float-icon 3s ease-in-out infinite;
}

@keyframes float-icon {

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

    50% {
        transform: translateY(-5px);
    }
}

.unlimited-card:nth-child(1) .infinity-icon {
    animation-delay: 0s;
}

.unlimited-card:nth-child(2) .infinity-icon {
    animation-delay: 0.2s;
}

.unlimited-card:nth-child(3) .infinity-icon {
    animation-delay: 0.4s;
}

.unlimited-card:nth-child(4) .infinity-icon {
    animation-delay: 0.6s;
}

.unlimited-card:nth-child(5) .infinity-icon {
    animation-delay: 0.8s;
}

.unlimited-card-content {
    position: relative;
    z-index: 1;
}

.unlimited-value {
    display: block;
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 8px;
    transition: all 0.4s ease;
}

.unlimited-label {
    display: block;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
}

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

.unlimited-cta p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 24px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Unlimited Responsive */
@media (max-width: 768px) {
    .unlimited-cards {
        gap: 16px;
    }

    .unlimited-card {
        padding: 24px 32px;
        min-width: 140px;
        flex: 1 1 calc(50% - 16px);
    }

    .unlimited-value {
        font-size: 2.5rem;
    }

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

/* Footer */
footer {
    padding: 80px 0 40px 0;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    background: #000;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 48px;
    text-align: left;
}

.footer-brand p {
    margin-top: 16px;
    font-size: 0.95rem;
}

.footer-links h4 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--surface-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.125rem;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-color);
    color: #000;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

/* Stagger delays */
.hero-content>*:nth-child(1) {
    transition-delay: 0.1s;
}

.hero-content>*:nth-child(2) {
    transition-delay: 0.2s;
}

.hero-content>*:nth-child(3) {
    transition-delay: 0.3s;
}

.hero-content>*:nth-child(4) {
    transition-delay: 0.4s;
}

.features-grid .feature-card:nth-child(1) {
    transition-delay: 0.1s;
}

.features-grid .feature-card:nth-child(2) {
    transition-delay: 0.2s;
}

.features-grid .feature-card:nth-child(3) {
    transition-delay: 0.3s;
}

.features-grid .feature-card:nth-child(4) {
    transition-delay: 0.4s;
}

/* Responsive */
/* Mobile Menu Styles */
.mobile-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-primary);
    z-index: 1001;
    transition: transform 0.3s ease;
}

.mobile-toggle.active {
    transform: rotate(90deg);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .unlimited-grid {
        grid-template-columns: 1fr;
    }

    /* Mobile Nav */
    .mobile-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(5, 5, 5, 0.95);
        -webkit-backdrop-filter: blur(20px);
        backdrop-filter: blur(20px);
        z-index: 1000;
        transition: right 0.4s cubic-bezier(0.19, 1, 0.22, 1);
        display: flex;
        flex-direction: column;
        justify-content: center;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        border-left: 1px solid var(--border-color);
    }

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

    .nav-menu ul {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }

    .nav-menu a {
        font-size: 1.5rem;
    }

    .btn-mobile-highlight {
        width: 80%;
        text-align: center;
    }

    .hero {
        padding-top: 120px;
    }

    .hero::before {
        width: 100vw;
        height: 100vw;
        top: -10%;
        background: radial-gradient(circle, rgba(0, 208, 132, 0.5) 0%, rgba(5, 5, 5, 0) 70%);
        opacity: 1;
        filter: blur(30px);
    }
}

/* FAQ Section Styles */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.125rem;
    font-weight: 600;
}

.faq-question i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, margin-top 0.3s ease;
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    /* or a sufficiently large value */
    margin-top: 16px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-item.active {
    background: var(--surface-hover);
}

/* ========================================
   CALCULATOR SECTION
   ======================================== */
.calculator-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--surface-color) 0%, var(--bg-color) 100%);
    position: relative;
    z-index: 50;
}

.calculator-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    background: rgba(0, 208, 132, 0.1);
    border-color: rgba(0, 208, 132, 0.3);
    color: var(--primary-color);
}

.calculator-card {
    max-width: 700px;
    margin: 0 auto;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 48px;
    position: relative;
    z-index: 51;
}

.calculator-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-text);
    pointer-events: none;
    z-index: -1;
}

/* Step Indicator */
.calc-header {
    text-align: center;
    margin-bottom: 32px;
}

.calc-step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 16px;
}

.step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--surface-hover);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.step-dot.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #000;
    box-shadow: 0 0 20px rgba(0, 208, 132, 0.4);
}

.step-dot.completed {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #000;
}

.step-line {
    width: 60px;
    height: 2px;
    background: var(--border-color);
    transition: all 0.3s ease;
}

.step-line.completed {
    background: var(--primary-color);
}

.calc-step-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Calc Steps */
.calc-step {
    display: none;
    animation: fadeIn 0.4s ease;
    position: relative;
    z-index: 20;
}

.calc-step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Calc Inputs */
.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
    position: relative;
    z-index: 60;
    pointer-events: auto;
}

.calc-input-group {
    text-align: left;
    position: relative;
    z-index: 61;
    pointer-events: auto;
}

.calc-input-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
    position: relative;
    z-index: 10;
}

.calc-input-group label i {
    color: var(--primary-color);
}

.calc-input-group input,
.calc-input-group select {
    width: 100%;
    position: relative;
    z-index: 65;
    cursor: text;
    pointer-events: auto !important;
    padding: 16px 20px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: all 0.3s ease;
}

.calc-input-group input:focus,
.calc-input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 208, 132, 0.1);
}

.calc-input-group input::placeholder {
    color: var(--text-secondary);
}

.input-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 6px;
}

/* Input with prefix (R$) */
.input-with-prefix {
    display: flex;
    align-items: stretch;
    position: relative;
    z-index: 10;
}

.input-prefix {
    display: flex;
    align-items: center;
    padding: 0 16px;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-right: none;
    border-radius: 12px 0 0 12px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 1rem;
}

.input-with-prefix input {
    border-radius: 0 12px 12px 0;
    flex: 1;
}

/* Result cards highlights */
.result-card-item.highlight-success {
    background: linear-gradient(145deg, rgba(0, 208, 132, 0.1) 0%, rgba(0, 208, 132, 0.05) 100%);
    border-color: var(--primary-color);
}

.result-card-item.highlight-success .result-icon {
    background: rgba(0, 208, 132, 0.2);
    color: var(--primary-color);
}

.result-card-item.highlight-success .result-value {
    color: var(--primary-color);
}

.result-card-item.highlight-roi {
    background: linear-gradient(145deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
    border-color: var(--accent-color);
}

.result-card-item.highlight-roi .result-icon {
    background: rgba(59, 130, 246, 0.2);
    color: var(--accent-color);
}

.result-card-item.highlight-roi .result-value {
    color: var(--accent-color);
}

.btn-calc {
    width: 100%;
    padding: 18px 32px;
    font-size: 1.125rem;
    gap: 8px;
}

/* Lead Capture - Step 2 */
.lead-capture-content {
    display: grid;
    gap: 32px;
}

.lead-preview h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.lead-preview p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.preview-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.preview-item {
    background: var(--bg-color);
    padding: 16px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.preview-item.blur {
    filter: blur(4px);
    -webkit-user-select: none;
    user-select: none;
}

.preview-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.preview-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Lead Form */
.lead-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    position: relative;
}

.form-group input {
    width: 100%;
    padding: 16px 20px 16px 48px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 208, 132, 0.1);
}

.form-group i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 1rem;
    transition: color 0.3s ease;
}

.form-group input:focus+i,
.form-group select:focus+i {
    color: var(--primary-color);
}

/* Select styling in form */
.form-select-group select {
    width: 100%;
    position: relative;
    /* Ensure stacking context */
    z-index: 10;
    /* Bring above decoration */
    padding: 16px 20px 16px 48px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: all 0.3s ease;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}

.form-select-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 208, 132, 0.1);
}

.form-select-group::after {
    content: '▼';
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 0.75rem;
    pointer-events: none;
}

.form-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* Results - Step 3 */
.result-content {
    text-align: center;
}

.result-header {
    margin-bottom: 32px;
}

.result-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.result-scenario {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-color);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.result-card-item {
    background: var(--bg-color);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
}

.result-card-item:hover {
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

.result-card-item.highlight {
    background: linear-gradient(135deg, rgba(0, 208, 132, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    border-color: var(--primary-color);
}

.result-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 208, 132, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px auto;
    color: var(--primary-color);
    font-size: 1.25rem;
}

.result-card-item.highlight .result-icon {
    background: var(--primary-color);
    color: #000;
}

.result-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.result-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.result-card-item.highlight .result-value {
    color: var(--primary-color);
}

/* CTA Box */
.result-cta-box {
    display: flex;
    align-items: center;
    gap: 20px;
    background: linear-gradient(135deg, rgba(0, 208, 132, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid rgba(0, 208, 132, 0.2);
    margin-bottom: 32px;
    text-align: left;
}

.cta-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: var(--primary-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 1.5rem;
}

.cta-text h4 {
    font-size: 1.125rem;
    margin-bottom: 4px;
}

.cta-text p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.result-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.result-actions .btn {
    flex: 1;
    max-width: 200px;
}

/* Calculator Responsive */
@media (max-width: 768px) {
    .calculator-card {
        padding: 24px;
        margin: 0 16px;
    }

    .step-line {
        width: 30px;
    }

    .step-dot {
        width: 28px;
        height: 28px;
        font-size: 10px;
    }

    .preview-metrics {
        grid-template-columns: 1fr;
    }

    .result-grid {
        grid-template-columns: 1fr;
    }

    .result-cta-box {
        flex-direction: column;
        text-align: center;
    }

    .result-actions {
        flex-direction: column;
    }

    .result-actions .btn {
        max-width: 100%;
    }
}

/* ========================================
   PRICING SECTION
   ======================================== */
.pricing-section {
    padding: 100px 0;
    background: var(--bg-color);
}

.pricing-badge {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
    color: var(--accent-color);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto 48px auto;
}

.pricing-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
}

.pricing-card.featured {
    background: linear-gradient(145deg, var(--surface-color) 0%, rgba(0, 208, 132, 0.05) 100%);
    border-color: var(--primary-color);
    transform: scale(1.02);
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-5px);
}

.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: #000;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-badge-type {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.pricing-badge-type.featured {
    background: rgba(0, 208, 132, 0.1);
    color: var(--primary-color);
}

.pricing-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
}

.pricing-value {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}

.pricing-value .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.pricing-value .amount {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.pricing-value .period {
    font-size: 1rem;
    color: var(--text-secondary);
}

.pricing-note {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 24px;
}

.pricing-note.savings {
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.95rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: var(--primary-color);
    font-size: 0.875rem;
}

.pricing-features li i.fa-star {
    color: #fbbf24;
}

.btn-pricing {
    width: 100%;
    padding: 16px 24px;
    font-size: 1rem;
}

.pricing-info {
    max-width: 700px;
    margin: 0 auto;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: var(--surface-color);
    padding: 20px 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.info-card>i {
    color: var(--accent-color);
    font-size: 1.25rem;
    margin-top: 2px;
}

.info-card strong {
    display: block;
    margin-bottom: 4px;
}

.info-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Pricing Responsive */
@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .pricing-card.featured {
        transform: none;
        order: -1;
    }

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

    .pricing-card {
        padding: 32px 24px;
    }

    .pricing-value .amount {
        font-size: 2.75rem;
    }
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-color) 0%, var(--surface-color) 100%);
}

.contact-badge {
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.3);
    color: #25D366;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.contact-info>p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 40px;
}

.contact-benefits {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.benefit-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(0, 208, 132, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.25rem;
}

.contact-benefits li strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 2px;
}

.contact-benefits li span {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Contact Form */
.contact-form {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
}

.contact-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 32px;
    text-align: center;
}

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

.contact-form .form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.contact-form .form-group input,
.contact-form .form-group select {
    width: 100%;
    position: relative;
    z-index: 10;
    padding: 14px 18px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: all 0.3s ease;
}

.contact-form .form-group input:focus,
.contact-form .form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 208, 132, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 18px 32px;
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 8px;
}

.contact-form .form-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 16px;
}

/* Contact Responsive */
@media (max-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-info h2 {
        font-size: 2rem;
    }

    .contact-form {
        padding: 32px 24px;
    }
}

/* Scheduling Modal */
.modal-overlay {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    /* Ensure no blocking when hidden */
    transition: all 0.3s ease;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    /* Re-enable pointer events */
}

.modal-box {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    width: 95%;
    max-width: 1000px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

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

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    transform: rotate(90deg);
}

.modal-content h3 {
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 1.5rem;
}

.modal-content>p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.calendar-placeholder {
    width: 100%;
    height: 600px;
    background: var(--bg-color);
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--text-secondary);
}

.calendar-placeholder i {
    font-size: 3rem;
    opacity: 0.5;
}

/* Iframe styling */
.calendar-iframe {
    width: 100%;
    height: 100%;
    min-height: 600px;
    border: none;
    border-radius: 12px;
    background: #fff;
    /* Calendars are usually light mode */
}

/* ========================================
   MOBILE FIXES (FINAL)
   ======================================== */
@media (max-width: 768px) {

    /* 1. Logo Sizing */
    .logo img {
        height: 48px !important;
        width: auto !important;
        max-width: 180px;
    }

    /* 2. Unlimited Text Fit */
    .unlimited-value {
        font-size: 1.75rem !important;
        /* Reduced to fit 'Ilimitado' */
        letter-spacing: -0.5px;
    }

    /* 3. Pricing Order & Layout */
    .pricing-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 24px !important;
    }

    /* Mensal First */
    .pricing-card:nth-child(1) {
        order: 1 !important;
    }

    /* Anual Second */
    .pricing-card:nth-child(2) {
        order: 2 !important;
    }

    /* 4. Integrations Wrap */
    #integracoes>div {
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 24px !important;
        display: flex !important;
    }

    #integracoes i,
    #integracoes svg {
        margin: 5px;
    }

    /* 5. Demo Button Visibility */
    #btn-demo {
        border: 1px solid rgba(255, 255, 255, 0.6) !important;
        background: rgba(255, 255, 255, 0.1) !important;
        color: #fff !important;
        font-weight: 600;
        margin-top: 12px;
    }
}