:root {
    /* New Palette based on MCV Group */
    --color-primary: #e60000;      /* Red */
    --color-primary-hover: #b30000;
    --color-dark: #1a1a1a;         /* Black/Dark Gray */
    --color-darker: #0d0d0d;       /* Solid Black */
    --color-gray: #f4f4f4;         /* Light Gray Backgrounds */
    --color-light: #ffffff;        /* White Backgrounds */
    --color-text: #333333;         /* Dark text for white bg */
    --color-text-muted: #666666;   
    --color-whatsapp: #25D366;
    
    --font-primary: 'Roboto', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 5px 20px rgba(0,0,0,0.08);
}

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

html {
    scroll-behavior: smooth;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography & Colors */
.text-primary { color: var(--color-primary); }
.text-white { color: #fff; }
.bg-white { background-color: var(--color-light); }
.bg-gray { background-color: var(--color-gray); }
.bg-dark { background-color: var(--color-dark); }
.bg-primary { background-color: var(--color-primary); }
.bg-light { background-color: #fafafa; }
.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.text-center { text-align: center; }
.flex-center { display: flex; align-items: center; justify-content: center; }

/* Top Bar */
.top-bar {
    background-color: var(--color-darker);
    color: #a0a0a0;
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar a {
    color: #a0a0a0;
}

.top-bar a:hover {
    color: var(--color-light);
}

.top-bar .divider {
    margin: 0 10px;
    color: #444;
}

/* Navbar */
.navbar {
    background: var(--color-light);
    border-bottom: 1px solid #eaeaea;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    height: 100%;
}

.logo-img, .header-logo {
    max-height: 50px;
    height: 50px;
    width: auto;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    color: var(--color-dark);
}

.nav-links a:not(.btn):hover {
    color: var(--color-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-large {
    padding: 14px 32px;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-light) !important;
}

.btn-primary:hover {
    background-color: var(--color-dark);
    color: var(--color-light) !important;
}

.btn-dark {
    background-color: var(--color-dark);
    color: var(--color-light) !important;
}

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

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

.btn-outline-light:hover {
    background-color: var(--color-light);
    color: var(--color-dark) !important;
}

.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: white !important;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-dark);
    position: absolute;
    transition: var(--transition);
}

.mobile-menu-btn span:nth-child(1) { top: 0; }
.mobile-menu-btn span:nth-child(2) { top: 9px; }
.mobile-menu-btn span:nth-child(3) { top: 18px; }

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0, 0.9) 0%, rgba(26,0,0, 0.6) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    color: var(--color-light);
    padding: 80px 0;
}

.hero h1 {
    color: var(--color-light);
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 900;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.2rem;
    color: #f4f4f4;
    margin-bottom: 40px;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

.hero-actions {
    display: flex;
    gap: 15px;
}

/* Sections General */
.section {
    padding: 80px 0;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--color-darker);
}

.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4, .bg-dark h5, .bg-dark h6,
.bg-darker h1, .bg-darker h2, .bg-darker h3, .bg-darker h4, .bg-darker h5, .bg-darker h6 {
    color: var(--color-light);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 10px;
    color: var(--color-darker);
    display: inline-block;
}

.title-separator {
    width: 60px;
    height: 4px;
    background-color: var(--color-primary);
    border: none;
    margin: 0 0 30px 0;
    border-radius: 2px;
}

.center .title-separator, .center-sep {
    margin-left: auto;
    margin-right: auto;
}

.shadow-box {
    box-shadow: var(--shadow);
    border-radius: 8px;
    transition: var(--transition);
}

.shadow-box:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

/* Parceiros Carousel */
.overflow-hidden {
    overflow: hidden;
}

.partners-carousel-wrapper {
    position: relative;
    width: 100%;
    margin-top: 20px;
    padding: 30px 0;
    /* Gradient mask to fade edges */
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.partners-carousel {
    display: flex;
    align-items: center;
    width: max-content;
    animation: scroll-right 30s linear infinite;
}

@keyframes scroll-right {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.partners-carousel:hover {
    animation-play-state: paused;
}

.partner-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 320px; /* Aumentado */
    padding: 0 50px; /* Aumentado o respiro */
    flex-shrink: 0;
}

.partner-item img {
    max-height: 100px; /* Aumentado de 70px para 100px */
    max-width: 100%;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.6);
    transition: var(--transition);
    cursor: help;
}

.partner-item:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.15); /* Destaque maior no hover */
}

@keyframes scroll-right {
    0% {
        transform: translateX(calc(-320px * 5)); /* width do item * total original */
    }
    100% {
        transform: translateX(0);
    }
}

/* Sobre */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.lead-text {
    font-size: 1.2rem;
    color: var(--color-dark);
    font-weight: 500;
}

.about-content p {
    margin-bottom: 15px;
    color: var(--color-text-muted);
}

.about-image {
    overflow: hidden;
    border-radius: 8px;
}

.about-image img {
    width: 100%;
    display: block;
    transition: var(--transition);
}

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

/* ── CONTATO (MF Comercial Standard) ────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px;
}

@media (min-width: 992px) {
    .contact-grid {
        grid-template-columns: 7fr 5fr;
        gap: 60px;
    }
}

.contact-form-card {
    background-color: var(--color-white);
    border: 1px solid #eaeaea;
    border-radius: 8px;
    padding: 40px 30px;
    box-shadow: 0 4px 16px rgba(0,0,0,.10);
}

.contact-form-header {
    margin-bottom: 30px;
}

.contact-form-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-form-title svg {
    color: var(--color-primary);
    margin-right: 5px;
}

.contact-form-subtitle {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.form-group-mf {
    position: relative;
    margin-bottom: 24px;
}

.form-label-mf {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 8px;
}

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

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    font-size: 1.05rem;
    pointer-events: none;
    z-index: 1;
}

.input-icon--textarea {
    top: 16px;
    transform: none;
}

.form-control-mf {
    width: 100%;
    padding: 12px 16px 12px 42px;
    border: 1.5px solid #eaeaea;
    border-radius: 4px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--color-dark);
    background-color: var(--color-gray);
    transition: var(--transition);
    outline: none;
}

.form-control-mf:focus {
    border-color: var(--color-primary);
    background-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(230,0,0,.15);
}

.form-control-mf--textarea {
    resize: vertical;
    min-height: 140px;
}

/* Sidebar Contato */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 5px;
}

.contact-channel-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--color-white);
    border: 1.5px solid #eaeaea;
    border-radius: 8px;
    padding: 20px;
    transition: var(--transition);
}

.contact-channel-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 16px rgba(0,0,0,.10);
    transform: translateX(4px);
}

.contact-channel-card--whatsapp:hover {
    border-color: var(--color-whatsapp);
}

.channel-icon {
    width: 48px;
    height: 48px;
    background-color: #e6ffe6;
    color: var(--color-whatsapp);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    margin-right: 16px;
}

.channel-icon--email {
    background-color: #ffe6e6;
    color: var(--color-primary);
}

.channel-info {
    flex-grow: 1;
}

.channel-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-text-muted);
    letter-spacing: .06em;
    margin-bottom: 2px;
}

.channel-value {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-dark);
}

.channel-hint {
    display: block;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.channel-arrow {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.contact-hours-box,
.contact-address-box {
    background-color: var(--color-white);
    border: 1.5px solid #eaeaea;
    border-radius: 8px;
    padding: 20px;
}

.contact-hours-box ul {
    list-style: none;
    font-size: 0.85rem;
}

.contact-hours-box li {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eaeaea;
}

.contact-hours-box li:last-child {
    border-bottom: none;
}

.w-100 {
    width: 100%;
}

/* ── SERVIÇOS ──────────────────────────────────────────────── */
.services-section {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 40px;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-light);
    border: 1px solid #eaeaea;
    border-radius: 8px;
    padding: 30px 20px;
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
    text-decoration: none;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    border-color: rgba(230,0,0,0.2);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 60px;
    height: 60px;
    background-color: #fff0f0;
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--color-primary);
    color: var(--color-light);
}

.service-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 15px;
}

.service-link-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-top: auto;
    transition: var(--transition);
}

.service-card:hover .service-link-label {
    transform: translateX(4px);
}

/* ── PÁGINA SERVIÇOS DETALHADA ────────────────────────── */
.services-hero {
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
    color: #fff;
    padding: 60px 0;
    text-align: center;
    position: relative;
    border-bottom: 4px solid var(--color-primary);
}

.services-hero h1 {
    color: #fff;
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 10px;
}

.services-hero p {
    color: #ccc;
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 15px;
}

.breadcrumb {
    font-size: 0.9rem;
    color: #888;
}

.breadcrumb a {
    color: var(--color-primary);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.services-detail-container {
    padding: 60px 0;
}

.service-detail-item {
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid #eaeaea;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 50px;
    overflow: hidden;
    transition: var(--transition);
    scroll-margin-top: 100px;
}

.service-detail-item:target,
.service-detail-item.highlighted {
    border-color: var(--color-primary);
    box-shadow: 0 8px 30px rgba(230, 0, 0, 0.15);
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}

@media (min-width: 992px) {
    .service-detail-grid {
        grid-template-columns: 5fr 7fr;
    }
    
    .service-detail-item:nth-child(even) .service-detail-grid {
        grid-template-columns: 7fr 5fr;
    }
    
    .service-detail-item:nth-child(even) .service-detail-image-wrap {
        order: 2;
    }
}

.service-detail-image-wrap {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 300px;
    background-color: #1a1a1a;
    overflow: hidden;
}

.service-detail-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.service-detail-item:hover .service-detail-image-wrap img {
    transform: scale(1.05);
}

.service-detail-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background-color: var(--color-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 20px;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.service-detail-content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.service-detail-icon {
    width: 50px;
    height: 50px;
    background: #fff0f0;
    color: var(--color-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-detail-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-darker);
    margin: 0;
}

.service-detail-desc {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 25px;
}

.service-features-list {
    list-style: none;
    margin-bottom: 30px;
}

.service-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--color-dark);
    margin-bottom: 12px;
}

.service-features-list li svg {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 3px;
}

.service-detail-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Footer */
.main-footer {
    background-color: var(--color-darker);
    color: #999;
    padding-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-column h3 {
    color: var(--color-light);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 12px;
}

.footer-column a {
    transition: var(--transition);
}

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

.footer-bottom {
    background-color: #050505;
    padding: 20px 0;
    font-size: 0.9rem;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.developer-credit {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dev-logo {
    max-height: 25px;
    width: auto;
    filter: grayscale(100%) opacity(0.8);
    transition: var(--transition);
}

.dev-logo:hover {
    filter: grayscale(0%) opacity(1);
}

/* Animations */
.fade-in {
    opacity: 0;
    transition: opacity 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* Responsive */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .contact-details-grid {
        grid-template-columns: 1fr;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .top-bar {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .mobile-menu-btn span {
        background-color: var(--color-dark);
    }

    .nav-links {
        position: fixed;
        top: 90px;
        left: 0;
        width: 100%;
        background: var(--color-light);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
        clip-path: circle(0% at 100% 0);
        transition: clip-path 0.5s ease-out;
    }

    .nav-links.active {
        clip-path: circle(150% at 100% 0);
    }

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

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

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}