/* Reset e Variáveis Premium */
:root {
    /* Cores Escuras e Elegantes - Estilo Tech/Engenharia */
    --primary-color: #0b1120;
    /* Fundo principal super escuro */
    --secondary-color: #1e293b;
    /* Fundo secundário para cards */
    --accent-color: #f97316;
    /* Laranja Energético Fator P1 */
    --accent-hover: #ea580c;
    --accent-glow: rgba(249, 115, 22, 0.4);

    /* Textos */
    --text-color: #f8fafc;
    /* Texto branco principal */
    --text-light: #94a3b8;
    /* Texto secundário acinzentado */

    /* Utilitários */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --border-radius: 12px;
    --border-radius-lg: 24px;
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Glassmorphism */
    --glass-bg: rgba(30, 41, 59, 0.5);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
.logo {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
}

/* Utilitários Globais */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-accent {
    color: var(--accent-color);
}

.text-white {
    color: #ffffff;
}

.text-gray-400 {
    color: #9ca3af;
}

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

.mt-4 {
    margin-top: 1rem;
}

.mt-6 {
    margin-top: 1.5rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.flex {
    display: flex;
}

.justify-center {
    justify-content: center;
}

.gap-4 {
    gap: 1rem;
}

.relative {
    position: relative;
}

.z-10 {
    z-index: 10;
}

.font-semibold {
    font-weight: 600;
}

.uppercase {
    text-transform: uppercase;
}

.tracking-wider {
    letter-spacing: 0.05em;
}

.text-sm {
    font-size: 0.875rem;
}

/* Botões Premium */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.125rem;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, #c2410c 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-glow {
    box-shadow: 0 0 20px rgba(249, 115, 22, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.6);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.btn-secondary {
    background: #ffffff;
    color: var(--primary-color);
}

.btn-outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.btn-outline:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}


/* Header */
.header {
    background: rgb(11, 17, 32);
    /* Fundo sólido para consertar o bug do mix-blend-mode */
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    text-decoration: none;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.desktop-nav a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: var(--transition);
}

.desktop-nav a:hover {
    color: white;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    color: white;
    cursor: pointer;
}

/* --- Hero Section Premium --- */
.hero {
    min-height: 100vh;
    padding: 140px 0 80px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.glow-bg {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(234, 88, 12, 0.15) 0%, rgba(11, 17, 32, 0) 70%);
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--glass-bg);
    border: var(--glass-border);
    backdrop-filter: blur(8px);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--text-light);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.7);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(234, 88, 12, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(234, 88, 12, 0);
    }
}

.gradient-text {
    background: linear-gradient(to right, #ffffff, var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 550px;
}

.hero p strong {
    color: white;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

/* Prova Social no Hero */
.social-proof {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.avatars {
    display: flex;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    margin-left: -12px;
}

.avatar:first-child {
    margin-left: 0;
}

.avatar.more {
    background: var(--accent-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Imagens do Hero com Animações */
.hero-image {
    position: relative;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    position: absolute;
    top: -40px;
    margin-left: 45%;
    /* Desloca o celular e seus anexos(cartões, aferidor) para a direita */
    width: 250px;
    height: 510px;
    background: #000;
    border-radius: 40px;
    border: 8px solid #2d3748;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    z-index: 20;
    overflow: hidden;
    transform: rotate(-5deg) translateY(-20px);
    animation: float-slow 6s ease-in-out infinite;
    pointer-events: auto;
}

.screen {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    scroll-behavior: smooth;
    -ms-overflow-style: none;
    /* IE and Edge */
    scrollbar-width: none;
    /* Firefox */
    border-radius: 32px;
}

.screen::-webkit-scrollbar {
    display: none;
    /* Oculta a barra de rolagem mas mantém a função */
}

.screen img {
    width: 100%;
    height: auto;
    display: block;
    position: relative;
    z-index: 1;
}

.floating-card {
    position: absolute;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 16px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    z-index: 3;
}

.floating-card.c1 {
    bottom: 60px;
    right: -40px;
    transform: rotate(5deg);
    animation: float 4s ease-in-out infinite;
}

.floating-card i {
    color: #10b981;
    font-size: 1.5rem;
}

.floating-card strong {
    display: block;
    font-size: 0.9rem;
    color: white;
}

.floating-card span {
    font-size: 0.75rem;
    color: var(--text-light);
}

.tool-overlay {
    position: absolute;
    bottom: 40px;
    left: -40px;
    z-index: 50;
    /* Forçando renderização acima do celular - z=20 */
    animation: float-delayed 5s ease-in-out infinite;
}

.tool-img {
    width: 250px;
    height: auto;
    border-radius: 16px;
    border: 4px solid var(--secondary-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.glass-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: var(--accent-color);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 5px 15px rgba(234, 88, 12, 0.4);
}

@keyframes float-slow {
    0% {
        transform: rotate(-5deg) translateY(0px);
    }

    50% {
        transform: rotate(-5deg) translateY(-20px);
    }

    100% {
        transform: rotate(-5deg) translateY(0px);
    }
}

@keyframes float {
    0% {
        transform: rotate(5deg) translateY(0px);
    }

    50% {
        transform: rotate(5deg) translateY(-15px);
    }

    100% {
        transform: rotate(5deg) translateY(0px);
    }
}

@keyframes float-delayed {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

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

/* Partners Logos */
.partners-section {
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(255, 255, 255, 0.01);
}

.partner-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    color: var(--text-light);
    font-weight: 600;
    letter-spacing: 1px;
}

.partner-logos .dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-color);
    border-radius: 50%;
}

/* --- Benefícios Premium --- */
.benefits {
    padding: 40px 0 40px 0;
    background-color: var(--primary-color);
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--text-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.premium-card {
    background: var(--secondary-color);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 50px 40px;
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    text-align: left;
}

.premium-card:hover {
    transform: translateY(-10px);
}

.premium-card.active {
    background: linear-gradient(180deg, rgba(30, 41, 59, 1) 0%, rgba(15, 23, 42, 1) 100%);
    border-color: rgba(234, 88, 12, 0.3);
}

.card-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(234, 88, 12, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

.premium-card .icon-wrapper {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin-bottom: 30px;
    transition: var(--transition);
}

.premium-card.active .icon-wrapper {
    background: var(--accent-color);
    color: white;
    box-shadow: 0 10px 20px rgba(234, 88, 12, 0.3);
}

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

.premium-card p {
    color: var(--text-light);
    font-size: 1rem;
}

/* --- App Section --- */
.app-section {
    padding: 40px 0 60px;
    background: linear-gradient(to bottom, var(--primary-color) 0%, #172133 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.app-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.app-content {
    align-self: center;
}

.app-content h2 {
    font-size: 3rem;
    margin: 20px 0;
    line-height: 1.2;
}

.app-content p {
    font-size: 1.15rem;
    margin-bottom: 40px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* --- Video Demonstration Section --- */
.video-demo {
    background-color: var(--primary-color);
    padding: 60px 0 20px 0;
}

@keyframes pulse-video {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7);
    }

    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 20px rgba(249, 115, 22, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(249, 115, 22, 0);
    }
}

.pulsing-play-btn:hover {
    background: #ff8a3d !important;
    transform: scale(1.1) !important;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.logo-img {
    height: 150px !important;
    width: auto;
    margin-top: 40px;
    max-width: none;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.05);
}

.feat-item {
    display: flex;
    gap: 20px;
}

.feat-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--accent-color);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feat-item h4 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 6px;
}

.feat-item p {
    font-size: 0.95rem;
    margin: 0;
}

.app-visuals {
    position: relative;
}

.app-screens-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    position: relative;
}

.screen-img {
    width: 100%;
    border-radius: 24px;
    border: 6px solid var(--secondary-color);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.screen-img.s2 {
    transform: translateY(50px);
}

.screen-img:hover {
    transform: translateY(-10px);
}

.screen-img.s2:hover {
    transform: translateY(40px);
}

/* --- Ferramenta Física --- */
.physical-tool {
    padding: 140px 0;
    background-color: var(--primary-color);
}

.tool-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.tool-image-wrapper {
    position: relative;
}

.main-tool-img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.05);
}

.tool-content h2 {
    font-size: 3rem;
    color: white;
    margin-bottom: 24px;
}

.tool-content p {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 40px;
}

.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: white;
    font-size: 1.05rem;
}

.check-list i {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-top: 2px;
}

.flex-buttons {
    display: flex;
    gap: 16px;
}


/* --- FAQ Section --- */
.faq-section {
    padding: 100px 0;
    background: #121826;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

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

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

.faq-item {
    background: var(--secondary-color);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
}

.faq-question {
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: white;
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

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

.faq-answer {
    padding: 0 24px 24px;
    color: var(--text-light);
    display: none;
    /* Seria controlado via JS idealmente, mas aqui fica pronto */
}

/* Footer CTA */
.footer-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--accent-color) 0%, #9a3412 100%);
    color: white;
}

.footer-cta h2 {
    font-size: 3rem;
    margin-bottom: 16px;
}

/* Footer Final */
.footer {
    background-color: #050811;
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-links h3 {
    color: white;
    margin-bottom: 24px;
    font-size: 1.2rem;
}

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

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

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

.footer-links li {
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Fixo WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 65px;
    height: 65px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #1ea952;
}

.pulse-anim {
    animation: whatsapp-pulse 2s infinite;
}

@keyframes whatsapp-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* --- Carousel --- */
.carousel-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.05);
    background-color: white;
}

.carousel-slide {
    display: none;
    width: 100%;
    animation: fadeEffect 0.8s;
}

.carousel-slide.active {
    display: block;
}

.carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

@keyframes fadeEffect {
    from {
        opacity: 0.6;
    }

    to {
        opacity: 1;
    }
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.indicator.active,
.indicator:hover {
    background-color: var(--accent-color);
}

/* Responsividade */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3rem;
    }

    .hero-container,
    .app-container,
    .tool-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .social-proof {
        justify-content: center;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .phone-mockup {
        position: relative;
        margin: 0 auto;
        transform: none;
        animation: none;
    }

    .floating-card,
    .tool-overlay {
        display: none;
    }

    .app-content.content-left {
        order: 2;
    }

    .features-list {
        text-align: left;
    }

    .check-list {
        align-items: flex-start;
        text-align: left;
        margin: 0 auto;
        max-width: 500px;
    }

    .flex-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {

    .desktop-nav,
    .header-actions {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-links ul,
    .footer-links li {
        align-items: center;
        justify-content: center;
    }

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

    .hero {
        padding-top: 120px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
}

/* Botões do Mockup Interativo do App */
.app-interactive-layer,
.app-btn-test {
    pointer-events: auto !important;
}

.app-btn-test:hover {
    transform: scale(1.02);
}

.app-btn-test:active {
    transform: scale(0.98);
}

/* --- Modal Modelos Disponíveis --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 17, 32, 0.85);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--secondary-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(30px);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

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

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--accent-color);
    transform: rotate(90deg);
}

.modal-title {
    font-size: 2.2rem;
    color: white;
    margin-bottom: 5px;
}

.modal-subtitle {
    color: var(--text-light);
    margin-bottom: 30px;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.model-card {
    background: linear-gradient(145deg, rgba(30, 41, 59, 1) 0%, rgba(15, 23, 42, 1) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 24px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.model-card img {
    width: 100%;
    height: auto;
    object-fit: contain;
    max-height: 200px;
    border-radius: 8px;
    margin-bottom: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.model-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
}

.model-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.model-header h3 {
    color: white;
    font-size: 1.4rem;
}

.model-badge {
    background: rgba(249, 115, 22, 0.15);
    color: var(--accent-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.model-specs {
    list-style: none;
}

.model-specs li {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 10px;
    padding-left: 15px;
    position: relative;
    line-height: 1.4;
}

.model-specs li::before {
    content: '•';
    color: var(--accent-color);
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
}

.model-specs li strong {
    color: #cbd5e1;
}

@media (max-width: 900px) {
    .models-grid {
        grid-template-columns: 1fr;
    }
}