/* ========================================
   JAGUAR CNC - Estilos CSS (v4)
   Design Industrial Moderno & Atualizações
   + Lightbox & Rótulos de Produtos
   + Seção de Vídeos
   ======================================== */

/* ===== CSS Variables (Design System) ===== */
:root {
    /* Colors */
    --color-primary: #FFD700;
    --color-primary-dark: #E6C200;
    --color-primary-light: #FFE44D;

    --color-label: #FF8C00;
    /* Laranja vibrante para rótulos */

    --color-bg-dark: #0a0a0a;
    --color-bg-secondary: #111111;
    --color-bg-card: #1a1a1a;
    --color-bg-card-hover: #222222;

    --color-text-primary: #ffffff;
    --color-text-secondary: #a0a0a0;
    --color-text-muted: #666666;

    --color-border: #2a2a2a;
    --color-border-light: #333333;

    --color-success: #22c55e;
    --color-plasma: #ff6b35;
    --color-laser: #00d4ff;
    --color-fresadora: #a855f7;

    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --gradient-dark: linear-gradient(180deg, #0a0a0a 0%, #111111 100%);
    --gradient-card: linear-gradient(145deg, #1a1a1a 0%, #0f0f0f 100%);
    --gradient-label: linear-gradient(90deg, #FF8C00 0%, #FFA500 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 0 30px rgba(255, 215, 0, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Layout */
    --header-height: 80px;
    --container-max: 1280px;
    --container-padding: 1.5rem;
}

/* ===== Reset & Base ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* ===== Utility Classes ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

.section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    transition: all var(--transition-base);
    cursor: pointer;
}

.btn-sm {
    padding: .5rem 1rem;
    font-size: .875rem;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--color-bg-dark);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-primary);
    border: 2px solid var(--color-border-light);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
}

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

.btn-full {
    width: 100%;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(10, 10, 10, 0.98);
    box-shadow: var(--shadow-lg);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 800;
}

.logo-img {
    height: 50px;
    width: auto;
}

.nav-list {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--spacing-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Nav CTA Button styling adjustment within Nav */
.nav-cta a.btn {
    text-decoration: none;
}

.nav-cta .nav-link:hover::after,
.nav-cta .nav-link.active::after {
    width: 0;
    /* Remove underline for button */
}

.btn-whatsapp-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: #25D366;
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: all var(--transition-base);
    margin-left: 1rem;
}

.btn-whatsapp-header:hover {
    background: #20bd5a;
    transform: scale(1.05);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    transition: all var(--transition-base);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--header-height);
    overflow: hidden;
}

/* Background video */
.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: -2;
    opacity: 0.4;
    filter: brightness(0.6);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(255, 165, 0, 0.05) 0%, transparent 50%),
        linear-gradient(to bottom, rgba(10, 10, 10, 0.8) 0%, rgba(10, 10, 10, 0.95) 100%);
    z-index: -1;
}

.particles {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 1;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4);
    }

    50% {
        box-shadow: 0 0 0 10px rgba(255, 215, 0, 0);
    }
}

.hero-title {
    font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-6xl));
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -1px;
}

/* Hero Carousel */
.hero-carousel-container {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    overflow: hidden;
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-xl);
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.video-carousel {
    background: transparent;
    border: none;
    margin-bottom: 0;
}

.hero-carousel-track {
    display: flex;
    gap: var(--spacing-xl);
    width: max-content;
    animation: carouselScroll 40s linear infinite;
    padding: 0 var(--spacing-xl);
}

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

.video-track {
    animation-duration: 60s;
    /* Slower for videos */
}

.carousel-item {
    width: 180px;
    height: 120px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

/* Video Card Style */
.video-card {
    width: 280px;
    height: 157px;
    /* 16:9 ratio */
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    flex-shrink: 0;
    position: relative;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    /* Bouncy effect */
    cursor: pointer;
    transform-origin: center center;
}

.video-card video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: object-fit 0.3s ease;
}

.video-card:hover {
    transform: scale(1.6);
    /* Enlarge significantly */
    border-color: var(--color-primary);
    z-index: 100;
    /* Ensure it stays on top */
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
    border-radius: var(--radius-lg);
}

.video-card:hover video {
    object-fit: contain;
    /* Show full video content */
    background: black;
}


.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.video-card:hover .video-overlay {
    opacity: 0;
    /* Hide overlay on play */
}

.carousel-item:hover {
    transform: scale(1.05);
    border-color: var(--color-primary);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: zoom-in;
}

@keyframes carouselScroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(calc(-1 * (180px + var(--spacing-xl)) * 8));
    }
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
    justify-content: center;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ===== Instagram Section ===== */
.instagram-section {
    background: var(--color-bg-dark);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid var(--color-border);
}

.instagram-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1.2rem;
    margin-top: -1rem;
    transition: all 0.3s ease;
}

.instagram-link:hover {
    color: #fff;
    transform: translateY(-2px);
}

.instagram-grid {
    /* Legacy grid class - keeping just in case, but overridden by carousel classes if used */
}

/* Updated for Carousel Usage */
.insta-post {
    position: relative;
    width: 280px;
    /* Standard card width */
    height: 280px;
    /* Square posts */
    flex-shrink: 0;
    /* Important for flex carousel */
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    background: var(--color-bg-card);
}

.insta-media {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--transition-base);
}

.insta-post:hover .insta-media {
    transform: scale(1.1);
}

.insta-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all var(--transition-base);
}

.insta-post:hover .insta-overlay {
    opacity: 1;
}

.insta-icon {
    font-size: var(--font-size-xl);
    color: white;
    font-weight: 600;
    backdrop-filter: blur(5px);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.1);
}

/* ===== Products Section ===== */
.produtos {
    background: var(--color-bg-secondary);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.product-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), var(--shadow-gold);
}

.product-image {
    position: relative;
    height: 240px;
    /* Taller image area */
    background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
    overflow: hidden;
    cursor: zoom-in;
    /* Indicate zoom interaction */
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img {
    transform: scale(1.1);
}

.product-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    opacity: 0.5;
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-primary);
    color: var(--color-bg-dark);
    font-size: var(--font-size-xs);
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    z-index: 2;
}

/* New Product Label Style */
.product-overlay-label {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-label);
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius-md);
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.4);
    white-space: nowrap;
    z-index: 2;
    letter-spacing: 0.5px;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.product-content {
    padding: var(--spacing-xl);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-content .btn {
    margin-top: auto;
}

.product-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.product-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.product-features {
    margin-bottom: var(--spacing-lg);
}

.product-features li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) 0;
}

/* ===== Lightbox / Modal ===== */
.lightbox {
    position: fixed;
    z-index: 2000;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.95);
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    backdrop-filter: blur(10px);
}

.lightbox.active {
    opacity: 1;
    display: flex;
}

.lightbox-img {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    border-radius: var(--radius-lg);
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--color-border);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: #ccc;
    padding: 20px 0;
    font-size: 1.2rem;
    font-weight: 500;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    z-index: 2001;
    background: rgba(255, 255, 255, 0.1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: var(--color-primary);
    background: rgba(255, 255, 255, 0.2);
    text-decoration: none;
    cursor: pointer;
}

/* Lightbox específico para vídeo */
.lightbox-video-container {
    width: 90%;
    max-width: 1000px;
    aspect-ratio: 16/9;
    position: relative;
    margin: auto;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--color-border);
    background: black;
    animation: zoomIn 0.3s ease;
}

.lightbox-video-container video {
    width: 100%;
    height: 100%;
}

/* Lightbox Navigation */
.lightbox-prev,
.lightbox-next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 16px;
    margin-top: -25px;
    color: white;
    font-weight: bold;
    font-size: 40px;
    transition: 0.3s ease;
    user-select: none;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    z-index: 2002;
    outline: none;
    text-shadow: 0 0 10px black;
}

.lightbox-next {
    right: 10px;
    border-radius: 4px;
}

.lightbox-prev {
    left: 10px;
    border-radius: 4px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background-color: rgba(255, 215, 0, 0.2);
    color: var(--color-primary);
    transform: scale(1.1);
}



/* ===== Sobre Section ===== */
.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.sobre-content .section-badge,
.sobre-content .section-title {
    text-align: left;
}

.sobre-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.sobre-text strong {
    color: var(--color-primary);
}

.sobre-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.feature {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.feature-icon {
    font-size: var(--font-size-2xl);
    line-height: 1;
}

.feature-text h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.feature-text p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.sobre-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.factory-img {
    width: 100%;
    border-radius: var(--radius-xl);
    filter: brightness(0.8) contrast(1.1);
    transition: 0.5s ease;
}

.sobre-image:hover .factory-img {
    transform: scale(1.05);
    filter: brightness(1);
}

/* ===== Serviços Section ===== */
.servicos {
    background: var(--color-bg-secondary);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.servico-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-base);
}

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

.servico-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: rgba(255, 215, 0, 0.1);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.servico-card:hover .servico-icon {
    background: var(--color-primary);
    color: var(--color-bg-dark);
    transform: scale(1.1);
}

.servico-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.servico-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ===== Contato Section ===== */
.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
}

.contato-info .section-badge,
.contato-info .section-title {
    text-align: left;
}

.contato-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.contato-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contato-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.contato-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contato-item h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.contato-item p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.contato-form-wrapper {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
}

.contato-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group select {
    cursor: pointer;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

/* ===== Footer ===== */
.footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-brand p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin: var(--spacing-lg) 0;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg-dark);
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a,
.footer-links li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ===== WhatsApp Float Button ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
    animation: bounce 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes bounce {

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

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

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {

    .sobre-grid,
    .contato-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

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

    .sobre-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        padding: var(--spacing-xl);
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }

    .nav-link {
        font-size: var(--font-size-lg);
        padding: var(--spacing-md) 0;
    }

    .nav-cta {
        width: 100%;
        margin-top: 1rem;
    }

    .btn-whatsapp-header {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-xl);
        align-items: flex-start;
    }

    .stat {
        text-align: left;
    }

    /* Ajuste específico para o título no mobile conforme solicitado */
    .hero-title {
        font-size: 2rem;
        /* Menor para mobile */
        line-height: 1.2;
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .sobre-features {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .footer-brand p {
        max-width: none;
    }

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

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }

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

    /* Lightbox Responsive */
    .lightbox-close {
        top: 20px;
        right: 20px;
    }

    .product-overlay-label {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }

    .video-card {
        width: 220px;
        height: 124px;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

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

    .contato-form-wrapper {
        padding: var(--spacing-lg);
    }

    /* Responsive carousel adjustment */
    .carousel-item {
        width: 140px;
        height: 100px;
    }

    .video-card {
        width: 200px;
        height: 112px;
    }
}

/* ===== Draggable Carousel System ===== */
.carousel-wrapper {
    position: relative;
    overflow: hidden;
    cursor: grab;
    padding: var(--spacing-lg) 0;
    user-select: none;
    -webkit-user-select: none;
}

.carousel-wrapper:active {
    cursor: grabbing;
}

.carousel-track {
    display: flex;
    gap: var(--spacing-md);
    transition: transform 0.1s ease-out;
    will-change: transform;
    padding: 0 var(--spacing-lg);
    /* Ensure one single row, no wrapping */
    flex-wrap: nowrap;
}

/* Common carousel centering in parent */
.carousel-wrapper {
    position: relative;
    overflow-x: auto;
    /* Allow horizontal scroll if JS fails, JS will hide this usually or manage it */
    overflow-y: hidden;
    cursor: grab;
    padding: var(--spacing-lg) 0;
    user-select: none;
    -webkit-user-select: none;
    /* Hide scrollbar for clean look */
    scrollbar-width: none;
    -ms-overflow-style: none;
    /* Center container content */
    display: flex;
    justify-content: flex-start;
    /* Start from left (scrolling) */

    /* Universal Mask (Fade Edges) */
    width: 100%;
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.carousel-wrapper::-webkit-scrollbar {
    display: none;
}

/* Ensure the track takes width of its content */
.carousel-track {
    width: max-content;
    margin: 0 auto;
    /* Center if content is smaller than screen, though usually we want left align for scroll */
}

/* Justify start for track when inside the wrapper to allow proper scrolling from left */
.carousel-wrapper .carousel-track {
    margin: 0;
}

/* General Page Centering Updates */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-4xl);
}

/* Ensure instagram/photo carousel is consistent with video */
.insta-post {
    position: relative;
    width: 280px;
    /* Standard card width */
    height: 280px;
    /* Square posts */
    flex-shrink: 0;
    /* Important for flex carousel */
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    background: var(--color-bg-card);
}

.video-card {
    position: relative;
    flex-shrink: 0;
    width: 280px;
    height: 157px;
    /* 16:9 aspect ratio */
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.video-card:hover {
    transform: scale(1.02);
    border-color: var(--color-primary);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.video-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.video-card:hover .video-overlay {
    background: rgba(0, 0, 0, 0.2);
}

.play-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 215, 0, 0.9);
    color: var(--color-bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    transition: all var(--transition-base);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.video-card:hover .play-icon {
    transform: scale(1.1);
    background: var(--color-primary);
}

/* Photo Carousel - Same drag capability */
/* Photo Carousel - Inherits .insta-post but we ensure img behavior */
.photo-carousel .carousel-track .insta-media {
    transition: all var(--transition-base);
}

.photo-carousel .carousel-track .insta-post:hover .insta-media {
    transform: scale(1.05);
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Scroll animations (used with JS) */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Responsive Styles ===== */

/* Tablet and below */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

/* Mobile devices */
@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --header-height: 70px;
    }

    /* Typography */
    .hero-title {
        font-size: var(--font-size-3xl);
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    /* Header / Navbar */
    .nav-menu {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        padding: var(--spacing-lg);
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

    .nav-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .nav-actions .btn {
        width: 100%;
        justify-content: center;
    }

    /* Hero Section */
    .hero {
        min-height: auto;
        padding: calc(var(--header-height) + 30px) 0 50px;
        width: 100%;
        overflow: hidden;
        display: block;
        box-sizing: border-box;
    }

    .hero-content {
        width: 100%;
        padding: 0 20px;
        margin: 0;
        text-align: center;
        box-sizing: border-box;
    }

    .hero-title {
        font-size: 1.8rem;
        line-height: 1.2;
        margin-bottom: 15px;
        font-weight: 800;
        width: 100%;
        word-wrap: break-word;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 25px;
        width: 100%;
        padding: 0;
    }

    .hero-carousel-container {
        width: 100%;
        margin: 0 0 20px 0;
        padding: 10px 0;
        overflow: hidden;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
        padding: 0;
    }

    .hero-buttons .btn {
        width: 100%;
        margin: 0;
        justify-content: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-xl);
        align-items: center;
        text-align: center;
    }

    .stat {
        width: 100%;
    }

    /* Carousel Adjustments */
    .carousel-wrapper {
        mask-image: linear-gradient(to right, transparent, black 2%, black 98%, transparent);
        -webkit-mask-image: linear-gradient(to right, transparent, black 2%, black 98%, transparent);
    }

    .carousel-item {
        width: 150px;
        height: 100px;
    }

    .carousel-item img {
        width: 150px;
        height: 100px;
    }

    .video-card {
        width: 220px;
        height: 124px;
    }

    .insta-post {
        width: 220px;
        height: 220px;
    }

    /* Products Grid */
    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .product-card {
        max-width: 100%;
    }

    /* Sobre / About Section */
    .sobre-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .sobre-content .section-badge,
    .sobre-content .section-title {
        text-align: center;
    }

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

    .sobre-content .btn {
        width: 100%;
    }

    .sobre-features {
        grid-template-columns: 1fr;
    }

    /* Contact Section */
    .contato-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        align-items: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

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

    /* Section Headers */
    .section-header {
        padding: 0 var(--spacing-md);
    }

    /* General Spacing */
    .section {
        padding: var(--spacing-3xl) 0;
    }

    .container {
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }
}

/* ===== Tech Border Decorations (Shirt-Inspired) ===== */
.tech-border-section {
    position: relative;
    overflow: hidden;
}

/* Left Side Tech Border */
.tech-border-section::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 60px;
    background:
        /* Main orange bar */
        linear-gradient(to right,
            #FF6B00 0px,
            #FF6B00 4px,
            transparent 4px,
            transparent 8px,
            rgba(255, 107, 0, 0.3) 8px,
            rgba(255, 107, 0, 0.3) 10px,
            transparent 10px),
        /* White accent lines */
        repeating-linear-gradient(180deg,
            transparent 0px,
            transparent 40px,
            rgba(255, 255, 255, 0.8) 40px,
            rgba(255, 255, 255, 0.8) 42px,
            transparent 42px,
            transparent 60px,
            #FF6B00 60px,
            #FF6B00 64px,
            transparent 64px,
            transparent 100px),
        /* Diagonal tech lines */
        repeating-linear-gradient(-45deg,
            transparent 0px,
            transparent 20px,
            rgba(255, 107, 0, 0.15) 20px,
            rgba(255, 107, 0, 0.15) 22px,
            transparent 22px,
            transparent 40px);
    pointer-events: none;
    z-index: 1;
    opacity: 0.9;
}

/* Right Side Tech Border */
.tech-border-section::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 60px;
    background:
        /* Main orange bar */
        linear-gradient(to left,
            #FF6B00 0px,
            #FF6B00 4px,
            transparent 4px,
            transparent 8px,
            rgba(255, 107, 0, 0.3) 8px,
            rgba(255, 107, 0, 0.3) 10px,
            transparent 10px),
        /* White accent lines */
        repeating-linear-gradient(180deg,
            transparent 0px,
            transparent 60px,
            rgba(255, 255, 255, 0.8) 60px,
            rgba(255, 255, 255, 0.8) 62px,
            transparent 62px,
            transparent 80px,
            #FF6B00 80px,
            #FF6B00 84px,
            transparent 84px,
            transparent 120px),
        /* Diagonal tech lines */
        repeating-linear-gradient(45deg,
            transparent 0px,
            transparent 20px,
            rgba(255, 107, 0, 0.15) 20px,
            rgba(255, 107, 0, 0.15) 22px,
            transparent 22px,
            transparent 40px);
    pointer-events: none;
    z-index: 1;
    opacity: 0.9;
}

/* Tech Corner Accents */
.tech-corner-tl,
.tech-corner-tr,
.tech-corner-bl,
.tech-corner-br {
    position: absolute;
    width: 80px;
    height: 80px;
    pointer-events: none;
    z-index: 2;
}

.tech-corner-tl {
    top: 20px;
    left: 20px;
    border-top: 3px solid #FF6B00;
    border-left: 3px solid #FF6B00;
}

.tech-corner-tl::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    width: 40px;
    height: 40px;
    border-top: 2px solid rgba(255, 255, 255, 0.5);
    border-left: 2px solid rgba(255, 255, 255, 0.5);
}

.tech-corner-tr {
    top: 20px;
    right: 20px;
    border-top: 3px solid #FF6B00;
    border-right: 3px solid #FF6B00;
}

.tech-corner-tr::before {
    content: '';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    border-top: 2px solid rgba(255, 255, 255, 0.5);
    border-right: 2px solid rgba(255, 255, 255, 0.5);
}

.tech-corner-bl {
    bottom: 20px;
    left: 20px;
    border-bottom: 3px solid #FF6B00;
    border-left: 3px solid #FF6B00;
}

.tech-corner-bl::before {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 10px;
    width: 40px;
    height: 40px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.5);
    border-left: 2px solid rgba(255, 255, 255, 0.5);
}

.tech-corner-br {
    bottom: 20px;
    right: 20px;
    border-bottom: 3px solid #FF6B00;
    border-right: 3px solid #FF6B00;
}

.tech-corner-br::before {
    content: '';
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.5);
    border-right: 2px solid rgba(255, 255, 255, 0.5);
}

/* Animated Circuit Lines */
@keyframes circuitPulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 1;
    }
}

.tech-border-section .tech-pulse {
    position: absolute;
    left: 4px;
    top: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg,
            transparent 0%,
            #FF6B00 10%,
            transparent 20%,
            transparent 100%);
    background-size: 100% 200px;
    animation: circuitFlow 3s linear infinite;
    pointer-events: none;
    z-index: 2;
}

@keyframes circuitFlow {
    0% {
        background-position: 0 -200px;
    }

    100% {
        background-position: 0 calc(100% + 200px);
    }
}

/* Responsive adjustments for tech borders */
@media (max-width: 1024px) {

    .tech-border-section::before,
    .tech-border-section::after {
        width: 40px;
    }

    .tech-corner-tl,
    .tech-corner-tr,
    .tech-corner-bl,
    .tech-corner-br {
        width: 50px;
        height: 50px;
    }

    .tech-corner-tl::before,
    .tech-corner-tr::before,
    .tech-corner-bl::before,
    .tech-corner-br::before {
        width: 25px;
        height: 25px;
    }
}

@media (max-width: 768px) {

    .tech-border-section::before,
    .tech-border-section::after {
        width: 25px;
        opacity: 0.7;
    }

    .tech-corner-tl,
    .tech-corner-tr,
    .tech-corner-bl,
    .tech-corner-br {
        width: 35px;
        height: 35px;
        display: none;
        /* Hide corners on mobile for cleaner look */
    }
}

/* Small phones */
@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .carousel-item {
        width: 120px;
        height: 80px;
    }

    .carousel-item img {
        width: 120px;
        height: 80px;
    }

    .video-card {
        width: 180px;
        height: 101px;
    }

    .insta-post {
        width: 180px;
        height: 180px;
    }

    .stat-number {
        font-size: var(--font-size-3xl);
    }
}