:root {
    --primary: #f97316;
    /* Orange-500 equivalent */
    --primary-hover: #ea580c;
    /* Orange-600 */
    --bg-dark: #0f172a;
    /* Slate-950 */
    --bg-card: #1e293b;
    /* Slate-800 */
    --text-main: #f8fafc;
    /* Slate-50 */
    --text-muted: #94a3b8;
    /* Slate-400 */
    --border: #334155;
    /* Slate-700 */
    --gradient-start: #f97316;
    --gradient-end: #db2777;
    /* Pink-600 */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    overflow-x: hidden;
    line-height: 1.5;
    -webkit-user-select: none;
    /* Safari */
    -ms-user-select: none;
    /* IE 10 and IE 11 */
    user-select: none;
    /* Standard syntax */
}

/* Background Blobs */
.blob-cont {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: var(--gradient-start);
}

.blob-2 {
    bottom: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: var(--gradient-end);
}

.blob-3 {
    top: 40%;
    left: 40%;
    width: 400px;
    height: 400px;
    background: #6366f1;
}

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

.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    background: linear-gradient(to right, #fff, #94a3b8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.125rem;
}

/* Navbar */
.navbar {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-icon {
    color: var(--primary);
}

.highlight {
    color: var(--primary);
}

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

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border: none;
    box-shadow: 0 4px 14px 0 rgba(249, 115, 22, 0.39);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.23);
}

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

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-muted);
}

.btn-lg {
    padding: 14px 32px;
    font-size: 1.1rem;
}

.full-width {
    width: 100%;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(34, 197, 94, 0.1);
    /* Green-500 bg with opacity */
    border: 1px solid rgba(34, 197, 94, 0.2);
    /* Green-500 border */
    padding: 6px 16px;
    border-radius: 100px;
    color: #22c55e;
    /* Green-500 text */
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: #22c55e;
    /* Green-500 dot */
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 8px #22c55e;
    /* Added glow */
}

.hero h1 {
    font-size: 3.5rem;
    /* Fallback */
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: 24px;
    font-weight: 800;
}

.text-gradient {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

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

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.icon-box {
    width: 48px;
    height: 48px;
    background: rgba(249, 115, 22, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 600;
}

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

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 40px;
    border-radius: 24px;
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card.popular {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.05) 0%, var(--bg-card) 100%);
    transform: scale(1.05);
    z-index: 10;
}

.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.plan-header {
    text-align: center;
    margin-bottom: 32px;
}

.plan-header h3 {
    margin-bottom: 16px;
    font-size: 1.25rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 8px;
}

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

.amount {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text-main);
}

.period {
    color: var(--text-muted);
    margin-left: 4px;
}

.plan-features {
    list-style: none;
    margin-bottom: 32px;
    flex: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.plan-features li svg {
    color: var(--primary);
    width: 18px;
    height: 18px;
    min-width: 18px;
}

.plan-features li.disabled {
    color: rgba(148, 163, 184, 0.5);
}

.plan-features li.disabled svg {
    color: rgba(148, 163, 184, 0.5);
}

/* Footer */
.footer {
    border-top: 1px solid var(--border);
    padding: 80px 0 30px;
    background: #0b1120;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    justify-content: center;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 16px;
    max-width: 300px;
    margin-bottom: 16px;
    /* Added spacing */
}

.footer-links h4 {
    color: var(--text-main);
    margin-bottom: 24px;
    font-size: 1rem;
}

.footer-links a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s;
}

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

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.5);
        opacity: 0;
    }

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

/* Responsive */
@media (max-width: 968px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .pricing-card.popular {
        transform: scale(1);
    }

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    /* Simplified for demo */
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .stat-divider {
        width: 100px;
        height: 1px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* Button Text (Saiba Mais) */
.btn-text {
    background: none;
    border: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    padding: 0;
    transition: all 0.2s;
}

.btn-text:hover {
    color: var(--primary-hover);
    transform: translateX(4px);
}

/* Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.9);
    /* Darker overlay */
    backdrop-filter: blur(12px);
    /* Stronger blur */
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

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

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    width: 100%;
    max-width: 800px;
    /* Increased width */
    border-radius: 24px;
    padding: 0;
    /* Reset padding for header/body split */
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    /* For header image/bg */
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    /* Prevent overflow on small screens */
}

/* Scrollable body if content is long */
.modal-scroll-area {
    overflow-y: auto;
    padding: 40px;
}

.modal.active .modal-content {
    transform: translateY(0) scale(1);
}

/* Close Button */
.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 10;
}

.modal-close:hover {
    background: white;
    color: var(--bg-dark);
}

/* Header Styling */
.modal-header {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(219, 39, 119, 0.05));
    padding: 40px 40px 30px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 0;
    /* Override previous */
}

.modal-header .icon-box {
    width: 64px;
    height: 64px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 16px;
    margin-bottom: 0;
}

.modal-header .icon-box svg {
    width: 32px;
    height: 32px;
}

.modal-header h3 {
    font-size: 1.75rem;
    background: linear-gradient(to right, #fff, #cbd5e1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0;
}

.modal-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-top: 8px;
    font-weight: 400;
}

/* Body Styling */
.modal-body {
    padding: 0;
    /* Moved to scroll area */
}

.modal-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.7;
    border-left: 4px solid var(--primary);
    padding-left: 20px;
}

/* Feature Grid in Modal */
.modal-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.modal-feature-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 24px;
    border-radius: 16px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all 0.3s;
}

.modal-feature-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(249, 115, 22, 0.3);
    transform: translateY(-2px);
}

.modal-feature-icon {
    color: var(--primary);
    background: rgba(249, 115, 22, 0.1);
    padding: 8px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-feature-content h4 {
    color: var(--text-main);
    font-size: 1.1rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.modal-feature-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 768px) {
    .modal-features-grid {
        grid-template-columns: 1fr;
    }

    .modal-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 30px 24px;
    }

    .modal-scroll-area {
        padding: 24px;
    }
}

/* Video Modal Specifics */
.video-content {
    max-width: 900px !important;
    padding: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    border: none !important;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    background: #000;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-modal .modal-close {
    top: -40px;
    right: 0;
    background: rgba(255, 255, 255, 0.2);
}

.video-modal .modal-close:hover {
    background: rgba(255, 255, 255, 0.4);
}

/* Sold Out Badge (Small top tag - keeping it as fallback or removal) */
.sold-out-tag {
    display: none;
    /* Hiding the old tag in favor of the stamp, or we can keep it. Let's hide it for now as the stamp is dominant. */
}

/* Stamp Effect */
.stamp-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-12deg);
    z-index: 20;
    pointer-events: none;
    width: 100%;
    display: flex;
    justify-content: center;
}

.stamp-box {
    border: 4px solid #ef4444;
    /* Red-500 */
    color: #ef4444;
    padding: 1rem 2rem;
    font-size: 2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    border-radius: 12px;
    font-family: 'Courier New', Courier, monospace;
    /* Typewriter/Stamp look */
    text-align: center;
    background: rgba(15, 23, 42, 0.9);
    /* Dark background to pop against content */
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
    mix-blend-mode: normal;
    mask-image: url("data:image/svg+xml,%3Csvg width='200' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.5' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.5'/%3E%3C/svg%3E");
    /* The mask is too complex for inline without external assets, sticking to border/dashed simplified style */
    border-style: double;
}

/* Disabled Button */
.btn-disabled {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    cursor: not-allowed;
    border: 1px solid transparent;
}

.btn-disabled:hover {
    transform: none;
    box-shadow: none;
    background: rgba(255, 255, 255, 0.05);
}

/* Sold Out Card Styling */
.pricing-card.sold-out {
    opacity: 1;
    /* Reset opacity on container */
    border-color: var(--border);
    position: relative;
    overflow: hidden;
}

/* Dim the content inside, but NOT the stamp */
.pricing-card.sold-out>*:not(.stamp-container) {
    opacity: 0.4;
    filter: grayscale(100%);
    pointer-events: none;
}

/* Tech Highlights */
.tech-highlight-container {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.tech-pill {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(30, 41, 59, 0.6);
    /* Transparent Slate-800 */
    border: 1px solid rgba(249, 115, 22, 0.3);
    /* Low opacity orange border */
    padding: 12px 24px;
    border-radius: 100px;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.tech-pill:hover {
    background: rgba(30, 41, 59, 0.8);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.tech-pill i {
    color: var(--primary);
    width: 20px;
    height: 20px;
}

.tech-pill span {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.tech-pill strong {
    color: var(--text-main);
    font-weight: 600;
}

@media (max-width: 768px) {
    .tech-highlight-container {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .tech-pill {
        width: 100%;
        max-width: 350px;
        justify-content: center;
    }
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(249, 115, 22, 0.5);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.faq-header {
    width: 100%;
    padding: 20px 24px;
    background: transparent;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    transition: background 0.2s;
}

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

.faq-question {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 12px;
}

.faq-question i {
    color: var(--primary);
    width: 20px;
    height: 20px;
}

.faq-icon {
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: rgba(15, 23, 42, 0.3);
}

.faq-content {
    padding: 0 24px 24px;
    color: var(--text-muted);
    line-height: 1.6;
    padding-left: 56px;
    /* Align with text start (icon width + gap) */
}

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

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #128c7e;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.4);
    color: white;
}

.whatsapp-icon {
    width: 35px;
    height: 35px;
    /* Lucide SVGs stroke color is controlled by 'color' property on parent usually, 
       but if we use fill icons we might need adjustment. 
       Lucide icons are usually stroke-based. */
}

/* Tooltip text */
.whatsapp-float::after {
    content: "Fale Conosco";
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid var(--border);
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.whatsapp-float:hover::after {
    opacity: 1;
    visibility: visible;
    /* Slide effect */
}

/* Green Feature Highlight */
.feature-green {
    color: #22c55e !important;
    font-weight: 600;
}

.feature-green i {
    color: #22c55e !important;
}

/* AI Models Section */
.ai-models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.model-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.model-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.model-card.free {
    border-top: 4px solid #22c55e;
}

.model-card.paid {
    border-top: 4px solid #f97316;
}

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

.model-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.model-icon {
    width: 28px;
    height: 28px;
}

.model-card.free .model-icon {
    color: #22c55e;
}

.model-card.paid .model-icon {
    color: #f97316;
}

.model-badge {
    font-size: 0.75rem;
    padding: 4px 10px;
    border-radius: 100px;
    font-weight: 600;
    text-transform: uppercase;
}

.model-card.free .model-badge {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.model-card.paid .model-badge {
    background: rgba(249, 115, 22, 0.1);
    color: #f97316;
}

.model-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.model-list {
    list-style: none;
    padding: 0;
}

.model-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--text-main);
    font-size: 0.95rem;
}

.model-list li i {
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.model-card.free .model-list li i {
    color: #22c55e;
}

.model-card.paid .model-list li i {
    color: #f97316;
}

.clickable-model-item {
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
    text-decoration: underline;
    color: var(--primary);
    text-decoration-color: rgba(249, 115, 22, 0.4);
}

.clickable-model-item:hover {
    color: var(--primary-hover) !important;
    text-decoration-color: var(--primary-hover);
}

.modal-split-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

@media (max-width: 768px) {
    .modal-split-columns {
        grid-template-columns: 1fr;
    }
}

.promo-badge {
    display: inline-block;
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 12px;
    border: 1px solid rgba(34, 197, 94, 0.3);
}