/* Reset & Variables */
:root {
    --bg-main: #0b0f19;
    --bg-card: rgba(17, 24, 39, 0.7);
    --border-card: rgba(255, 255, 255, 0.08);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --primary: #3b82f6;
    --primary-glow: rgba(59, 130, 246, 0.4);
    --secondary: #a855f7;
    --accent: #f59e0b;
    --accent-glow: rgba(245, 158, 11, 0.4);
    --red: #ef4444;
    --green: #10b981;
    --blue: #3b82f6;
    --purple: #8b5cf6;
    --yellow: #f59e0b;
}

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

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Background Gradients */
body::before {
    content: '';
    position: absolute;
    top: -10%;
    left: -10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, rgba(11, 15, 25, 0) 70%);
    z-index: -1;
    pointer-events: none;
}

body::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.12) 0%, rgba(11, 15, 25, 0) 70%);
    z-index: -1;
    pointer-events: none;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-card);
    padding: 12px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 60px; /* Logo maior, conforme solicitado */
    display: block;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.03);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 13px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 16px;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #2563eb 100%);
    color: white;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1.5px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 14px var(--primary-glow);
}

/* Hero Section */
.hero {
    padding: 160px 0 80px 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
}

.badge-promo {
    align-self: flex-start;
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent);
    border: 1px solid rgba(245, 158, 11, 0.2);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.hero h1 {
    font-size: 40px;
    line-height: 1.2;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.hero-creator-note {
    background: rgba(255, 255, 255, 0.02);
    border-left: 3px solid var(--primary);
    padding: 16px 20px;
    border-radius: 0 8px 8px 0;
    margin-bottom: 32px;
}

.hero-creator-note h5 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.hero-creator-note p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 30px;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

.hero-trust .dot {
    color: rgba(255, 255, 255, 0.2);
}

/* Hero Image & Glass Card */
.hero-visual {
    display: flex;
    justify-content: center;
}

.image-wrapper {
    position: relative;
    width: 100%;
    max-width: 440px;
}

.hero-img {
    width: 100%;
    border-radius: 16px;
    border: 1px solid var(--border-card);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    display: block;
}

/* Glassmorphism Timer Card */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.floating-card {
    position: absolute;
    bottom: -30px;
    left: -20px;
    right: -20px;
    padding: 20px 24px;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent);
    display: inline-block;
    animation: pulse 1.5s infinite alternate;
}

.timer {
    display: flex;
    justify-content: space-between;
}

.timer-segment {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.time-num {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    font-family: monospace;
}

.time-label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* Slogan Banner */
.slogan-banner {
    padding: 60px 0;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.05) 0%, rgba(168, 85, 247, 0.05) 100%);
    border-top: 1px solid var(--border-card);
    border-bottom: 1px solid var(--border-card);
    text-align: center;
}

.slogan-container h2 {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.slogan-container h2:nth-child(2) {
    color: var(--primary);
}

.slogan-container h2:nth-child(3) {
    color: var(--accent);
}

.slogan-sub {
    font-size: 18px;
    color: var(--text-secondary);
    margin-top: 20px;
    font-weight: 500;
}

/* Prova Social Section */
.social-proof {
    padding: 60px 0;
}

.proof-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 36px;
    text-align: center;
    border: 1px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.05);
}

.badge-tag {
    background: rgba(59, 130, 246, 0.15);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.proof-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin: 20px 0 12px 0;
}

.proof-card p {
    color: var(--text-secondary);
    font-size: 15px;
    max-width: 640px;
    margin: 0 auto;
}

/* Features/Benefícios Section */
.features {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 32px;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 20px;
}

.bg-blue { background: rgba(59, 130, 246, 0.1); color: var(--primary); }
.bg-green { background: rgba(16, 185, 129, 0.1); color: var(--green); }
.bg-yellow { background: rgba(245, 158, 11, 0.1); color: var(--yellow); }
.bg-purple { background: rgba(139, 92, 246, 0.1); color: var(--purple); }

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

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

/* Como Funciona Section */
.how-it-works {
    padding: 80px 0;
    background: rgba(17, 24, 39, 0.2);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px;
}

.step-num {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.step-item h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-item p {
    color: var(--text-secondary);
}

/* Color Priority Section */
.color-priority {
    padding: 60px 0;
}

.priority-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
}

.priority-header {
    text-align: center;
    margin-bottom: 30px;
}

.priority-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.priority-header p {
    color: var(--text-secondary);
}

.priority-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.priority-item {
    display: flex;
    align-items: center;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.color-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 18px;
}

.dot-blue { background-color: var(--blue); box-shadow: 0 0 8px var(--blue); }
.dot-green { background-color: var(--green); box-shadow: 0 0 8px var(--green); }
.dot-purple { background-color: var(--purple); box-shadow: 0 0 8px var(--purple); }
.dot-yellow { background-color: var(--yellow); box-shadow: 0 0 8px var(--yellow); }
.dot-red { background-color: var(--red); box-shadow: 0 0 8px var(--red); }

.color-name {
    font-weight: 600;
    width: 200px;
}

.color-desc {
    color: var(--text-secondary);
    flex: 1;
}

/* Financial Calculator */
.financial-calc {
    padding: 80px 0;
}

.calc-card {
    max-width: 850px;
    margin: 0 auto;
    padding: 48px;
    border: 1.5px solid var(--border-card);
}

.calc-header {
    text-align: center;
    margin-bottom: 36px;
}

.calc-header h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}

.calc-header p {
    font-size: 16px;
    color: var(--text-secondary);
}

.calc-body {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.calc-step, .calc-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-card);
    padding: 20px 24px;
    border-radius: 12px;
    min-width: 180px;
    text-align: center;
}

.calc-result {
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(59, 130, 246, 0.03);
}

.calc-num {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 4px;
}

.calc-text {
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.calc-plus, .calc-equals {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-secondary);
}

.calc-footer {
    text-align: center;
    border-top: 1px solid var(--border-card);
    padding-top: 24px;
    max-width: 720px;
    margin: 0 auto;
}

.calc-footer p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.calc-question {
    font-size: 16px !important;
    color: var(--text-primary) !important;
    font-weight: 600;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
}

.pricing-container {
    display: flex;
    justify-content: center;
}

.pricing-card {
    background: var(--bg-card);
    border: 1.5px solid var(--border-card);
    border-radius: 24px;
    padding: 48px;
    max-width: 580px;
    width: 100%;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    text-align: center;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 25px 60px rgba(59, 130, 246, 0.15);
}

.pricing-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent) 0%, #d97706 100%);
    color: var(--bg-main);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    box-shadow: 0 4px 14px var(--accent-glow);
}

.pricing-title {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
}

.pricing-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 30px;
}

.price-box {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    margin-bottom: 30px;
}

.price-old {
    font-size: 16px;
    color: var(--text-secondary);
    text-decoration: line-through;
    margin-bottom: 4px;
}

.price-current {
    font-size: 54px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    margin-bottom: 8px;
}

.price-period {
    font-size: 12px;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 36px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-left: 10px;
}

.pricing-features li {
    font-size: 15px;
    color: var(--text-primary);
}

.pricing-footer {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 24px;
    font-size: 12px;
    color: var(--text-secondary);
}

.license-info {
    font-weight: 500;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: rgba(17, 24, 39, 0.2);
}

.faq-container {
    max-width: 800px;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.02);
}

.faq-question::after {
    content: '+';
    font-size: 20px;
    font-weight: 400;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-bottom: 20px;
    transition: max-height 0.3s cubic-bezier(0, 0, 1, 1);
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 14px;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-card);
    padding: 40px 0;
    background-color: #060910;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-secondary);
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

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

/* Animations */
@keyframes pulse {
    0% { transform: scale(0.9); box-shadow: 0 0 6px var(--accent-glow); }
    100% { transform: scale(1.1); box-shadow: 0 0 12px var(--accent); }
}

/* Target Audience Section */
.target-audience {
    padding: 80px 0;
    background: rgba(17, 24, 39, 0.1);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.audience-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 32px;
    border-radius: 16px;
    display: flex;
    gap: 16px;
    transition: all 0.3s ease;
}

.audience-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.audience-check {
    font-size: 24px;
    color: var(--green);
    font-weight: bold;
    line-height: 1;
}

.audience-text h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.audience-text p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Before After Section */
.before-after {
    padding: 80px 0;
    background: linear-gradient(180deg, rgba(11, 15, 25, 0) 0%, rgba(17, 24, 39, 0.3) 100%);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.comparison-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.before-card {
    border-color: rgba(239, 68, 68, 0.15);
}

.before-card:hover {
    border-color: rgba(239, 68, 68, 0.3);
    box-shadow: 0 12px 40px rgba(239, 68, 68, 0.08);
}

.after-card {
    border-color: rgba(16, 185, 129, 0.25);
    background: radial-gradient(circle at top right, rgba(16, 185, 129, 0.05), transparent 60%), var(--bg-card);
}

.after-card:hover {
    border-color: rgba(16, 185, 129, 0.5);
    box-shadow: 0 12px 40px rgba(16, 185, 129, 0.15);
}

.card-status {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 50px;
}

.status-red {
    background: rgba(239, 68, 68, 0.15);
    color: var(--red);
}

.status-green {
    background: rgba(16, 185, 129, 0.15);
    color: var(--green);
}

.comparison-metric {
    margin-bottom: 20px;
}

.metric-qty {
    display: block;
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
}

.metric-label {
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-time {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 20px;
}

.time-qty {
    display: block;
    font-size: 24px;
    font-weight: 700;
}

.text-gradient-green {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.time-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.comparison-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Responsive Grid/Flex layouts */
@media (max-width: 968px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .calc-body {
        gap: 12px;
    }
    
    .calc-plus, .calc-equals {
        transform: rotate(90deg);
        margin: 6px 0;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .audience-grid, .comparison-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Requirements Section */
.requirements-section {
    padding: 80px 0;
    background: rgba(17, 24, 39, 0.4);
    border-top: 1px solid var(--border-card);
    border-bottom: 1px solid var(--border-card);
}

.requirements-grid {
    display: grid;
    grid-template-columns: 1fr;
    margin-bottom: 30px;
}

.requirement-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.requirement-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.requirements-list {
    list-style: none;
    padding-left: 0;
}

.requirements-list li {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    position: relative;
    padding-left: 24px;
}

.requirements-list li::before {
    content: '➔';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary);
}

.python-steps-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.python-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
}

.python-card.mac-card {
    border-left: 4px solid #ffffff;
}

.python-card.win-card {
    border-left: 4px solid #0078d4;
}

.os-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.os-icon {
    font-size: 24px;
}

.python-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.python-steps-list {
    padding-left: 20px;
}

.python-steps-list li {
    font-size: 13.5px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

.python-steps-list a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: text-decoration 0.2s ease;
}

.python-steps-list a:hover {
    text-decoration: underline;
}

.python-steps-list code {
    font-family: monospace;
    background: rgba(255, 255, 255, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 90%;
    color: var(--text-primary);
}

/* Responsividade para Requisitos */
@media (max-width: 968px) {
    .python-steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}