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

        :root {
            --navy-deep: #0f2847;
            --navy-mid: #163655;
            --navy-light: #1e466e;
            --orange: #f37021;
            --orange-dark: #d65a10;
            --paper: #f8f6f2;
            --paper-dark: #efebe3;
            --ink: #1a1f29;
            --ink-soft: #4a5568;
            --line: #e3e0d8;
            --steel: #8a96a3;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--ink);
            background-color: var(--paper);
        }

        h1, h2, h3, h4, h5,
        .font-display {
            font-family: 'Oswald', sans-serif;
            letter-spacing: 0.01em;
        }

        /* Textura sutil tipo "blueprint" / grade técnica, usada com moderação */
        .blueprint-grid {
            background-image:
                linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
            background-size: 42px 42px;
        }

        /* ============ HERO SLIDER ============ */
        .hero-slider {
            position: relative;
            width: 100%;
            height: 750px;
            overflow: hidden;
            background-color: var(--navy-deep);
        }

        .hero-slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0;
            transition: opacity 1.1s ease-in-out;
        }

        .hero-slide.active {
            opacity: 1;
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            height: 100%;
            display: flex;
            align-items: center;
            background: linear-gradient(100deg, rgba(15,40,71,0.92) 0%, rgba(15,40,71,0.72) 38%, rgba(15,40,71,0.25) 75%);
        }

        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-family: 'Inter', sans-serif;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            color: #ffb27a;
            margin-bottom: 1.25rem;
        }
        .hero-eyebrow::before {
            content: '';
            width: 28px;
            height: 2px;
            background: var(--orange);
            display: inline-block;
        }

        /* ============ HEADER DESKTOP - FIXO ============ */
        .desktop-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 999;
            background: var(--navy-deep);
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }

        /* ============ MENU DESKTOP - FIXO ============ */
        .sticky-nav {
            position: fixed;
            top: 84px;
            left: 0;
            width: 100%;
            z-index: 998;
            background: var(--navy-mid);
            transition: all 0.3s ease;
        }

        .sticky-nav ul li a {
            color: rgba(255,255,255,0.82) !important;
            font-family: 'Inter', sans-serif;
            font-weight: 600;
            font-size: 0.8rem;
            letter-spacing: 0.08em;
        }

        .sticky-nav ul li a:hover {
            color: #ffffff !important;
        }

        .sticky-nav.sticky-scrolled {
            box-shadow: 0 8px 24px rgba(0,0,0,0.18);
        }

        @media (min-width: 769px) {
            .hero-slider {
                margin-top: 132px;
            }
        }

        /* ============ ANIMAÇÕES GLOBAIS ============ */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(26px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes scaleIn {
            from { opacity: 0; transform: scale(0.94); }
            to { opacity: 1; transform: scale(1); }
        }

        @keyframes slideInLeft {
            from { opacity: 0; transform: translateX(-40px); }
            to { opacity: 1; transform: translateX(0); }
        }

        @keyframes slideInRight {
            from { opacity: 0; transform: translateX(40px); }
            to { opacity: 1; transform: translateX(0); }
        }

        .animate-fadeInUp { animation: fadeInUp 0.8s ease forwards; }
        .animate-scaleIn { animation: scaleIn 0.6s ease forwards; }
        .animate-slideInLeft { animation: slideInLeft 0.8s ease forwards; }
        .animate-slideInRight { animation: slideInRight 0.8s ease forwards; }

        /* ============ BOTÃO LARANJA ============ */
        .btn-orange {
            background-color: var(--orange);
            transition: all 0.25s ease;
            position: relative;
            overflow: hidden;
            letter-spacing: 0.03em;
        }
        .btn-orange:hover {
            background-color: var(--orange-dark);
            box-shadow: 0 6px 16px rgba(243,112,33,0.35);
        }
        .btn-orange::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255,255,255,0.3);
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
        }
        .btn-orange:active::after {
            width: 300px;
            height: 300px;
        }

        .btn-outline {
            border: 1.5px solid rgba(255,255,255,0.55);
            color: white;
            transition: all 0.25s ease;
            letter-spacing: 0.03em;
        }
        .btn-outline:hover {
            border-color: var(--orange);
            background: rgba(243,112,33,0.1);
        }

        /* ============ PRODUTOS ============ */
        .product-card {
            transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
            cursor: pointer;
            border: 1px solid var(--line);
            border-radius: 6px;
        }
        .product-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 22px 32px -18px rgba(15,40,71,0.22);
            border-color: rgba(243,112,33,0.4);
        }
        .product-card img {
            width: 100%;
            height: 200px;
            object-fit: contain;
            padding: 1rem;
            transition: transform 0.5s ease;
            background: #ffffff;
        }
        .product-card:hover img {
            transform: scale(1.04);
        }
        .product-card .product-body {
            border-top: 1px solid var(--line);
        }

        /* ============ CATEGORIAS ============ */
        .category-card {
            transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
            overflow: hidden;
            cursor: pointer;
            position: relative;
            border-radius: 4px;
        }
        .category-card:hover {
            box-shadow: 0 24px 34px -18px rgba(15,40,71,0.3);
        }
        .category-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.7s ease;
            filter: saturate(0.96);
        }
        .category-card:hover img {
            transform: scale(1.08);
        }
        .category-card .category-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15,40,71,0.88) 0%, rgba(15,40,71,0.15) 55%, transparent 100%);
            padding: 1rem;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            transition: all 0.3s ease;
        }
        .category-card .category-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            width: 8px;
            height: 8px;
            background: var(--orange);
            border-radius: 50%;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .category-card:hover .category-tag {
            opacity: 1;
        }
        .category-card .category-overlay h3 {
            color: #ffffff;
            text-transform: uppercase;
            font-family: 'Oswald', sans-serif;
            font-weight: 600;
            letter-spacing: 0.02em;
            border-left: 3px solid var(--orange);
            padding-left: 10px;
        }

        @media (max-width: 768px) {
            .category-card .category-overlay h3 {
                font-size: clamp(0.68rem, 3.4vw, 0.95rem) !important;
            }
            .hero-slider {
                height: clamp(380px, 62vw, 520px);
                margin-top: 0 !important;
            }
            .desktop-header { display: none; }
            .sticky-nav { display: none; }
        }

        @media (min-width: 769px) {
            .mobile-only { display: none; }
        }

        /* ============ MARCAS ============ */
        .brands-section {
            padding: 70px 0;
            margin: 50px 0;
            background: #ffffff;
            border-top: 1px solid var(--line);
            border-bottom: 1px solid var(--line);
        }

        .brands-title { text-align: center; margin-bottom: 36px; }

        .brands-title h3 {
            font-size: clamp(1.4rem, 4.5vw, 1.9rem);
            color: var(--navy-deep);
            text-transform: uppercase;
            font-weight: 600;
            display: inline-block;
            padding-bottom: 12px;
            position: relative;
        }

        .brands-title h3:after {
            content: '';
            position: absolute;
            width: 50px;
            height: 2px;
            background-color: var(--orange);
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            transition: width 0.3s ease;
        }

        .brands-title:hover h3:after { width: 90px; }

        .brands-title p {
            color: var(--ink-soft);
            font-size: clamp(0.85rem, 2.6vw, 1rem);
            margin-top: 14px;
        }

        .brands-slider-container {
            position: relative;
            width: 100%;
            overflow: hidden;
            padding: 16px 0;
        }
        .brands-slider-container::before,
        .brands-slider-container::after {
            content: '';
            position: absolute;
            top: 0; bottom: 0;
            width: 80px;
            z-index: 2;
            pointer-events: none;
        }
        .brands-slider-container::before {
            left: 0;
            background: linear-gradient(to right, #ffffff, transparent);
        }
        .brands-slider-container::after {
            right: 0;
            background: linear-gradient(to left, #ffffff, transparent);
        }

        .brands-slider {
            display: flex;
            animation: scrollBrands 42s linear infinite;
            width: fit-content;
        }

        .brands-slider:hover { animation-play-state: paused; }

        .brand-item {
            flex: 0 0 auto;
            width: clamp(120px, 20vw, 200px);
            height: clamp(60px, 12vw, 100px);
            margin: 0 clamp(10px, 2vw, 25px);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 10px;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            cursor: pointer;
        }

        .brand-item:hover {
            transform: scale(1.12);
        }

        .brand-item img {
            max-width: 100%;
            max-height: 80px;
            object-fit: contain;
            transition: all 0.4s ease;
        }

        .brand-item:hover img {
            filter: brightness(1.05);
        }

        @keyframes scrollBrands {
            0% { transform: translateX(0); }
            100% { transform: translateX(calc(-250px * 15)); }
        }

        /* ============ PROJETOS FUTUROS ============ */
        .project-card {
            transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
            cursor: pointer;
            position: relative;
            overflow: hidden;
            border: 1px solid var(--line);
            border-radius: 4px;
        }
        .project-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 22px 32px -18px rgba(15,40,71,0.25);
        }
        .project-card img {
            transition: transform 0.7s ease;
        }
        .project-card:hover img { transform: scale(1.08); }
        .project-overlay {
            position: absolute;
            bottom: 0; left: 0; right: 0;
            background: linear-gradient(transparent, rgba(15,40,71,0.92));
            padding: 18px;
            transform: translateY(100%);
            transition: transform 0.4s ease;
        }
        .project-card:hover .project-overlay { transform: translateY(0); }

        /* ============ MISSÃO / VISÃO / VALORES ============ */
        .mv-card {
            transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
            cursor: pointer;
            border: 1px solid var(--line);
            background: white;
            border-radius: 4px;
            border-top: 3px solid transparent;
        }
        .mv-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 22px 36px -18px rgba(15,40,71,0.18);
            border-top-color: var(--orange);
        }
        .mv-icon {
            width: clamp(48px, 9vw, 64px);
            height: clamp(48px, 9vw, 64px);
            background: var(--navy-deep);
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.4rem;
            transition: all 0.3s ease;
            transform: rotate(45deg);
        }
        .mv-icon i { transform: rotate(-45deg); }
        .mv-card:hover .mv-icon {
            background: var(--orange);
        }
        .mv-icon i {
            font-size: clamp(1.1rem, 2.6vw, 1.7rem);
            color: white;
        }

        /* ============ MODAL ============ */
        .modal {
            display: none;
            position: fixed;
            top: 0; left: 0;
            width: 100%; height: 100%;
            background-color: rgba(15,40,71,0.86);
            z-index: 2000;
            justify-content: center;
            align-items: center;
            animation: fadeIn 0.3s ease;
        }
        .modal.show { display: flex; }
        .modal-content {
            background: white;
            max-width: 500px;
            width: 90%;
            border-radius: 6px;
            overflow: hidden;
            animation: scaleIn 0.3s ease;
            border-top: 4px solid var(--orange);
        }
        .modal-content img {
            width: 100%;
            height: 300px;
            object-fit: contain;
            background: var(--paper-dark);
            padding: 1rem;
        }
        .modal-body { padding: 1.5rem; }
        .modal-close {
            position: absolute;
            top: 22px; right: 30px;
            font-size: 2rem;
            color: white;
            cursor: pointer;
            transition: transform 0.3s;
        }
        .modal-close:hover { transform: scale(1.1) rotate(90deg); }

        /* ============ MOBILE HEADER ============ */
        .mobile-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: clamp(8px, 3vw, 12px) clamp(12px, 4vw, 16px);
        }
        .mobile-logo { display: flex; align-items: center; gap: clamp(6px, 2vw, 10px); }
        .mobile-logo img { height: clamp(35px, 8vw, 45px); width: auto; }
        .mobile-logo-text { line-height: 1.2; }
        .mobile-logo-text .brand {
            font-family: 'Oswald', sans-serif;
            font-size: clamp(1rem, 4vw, 1.2rem);
            font-weight: 600;
            letter-spacing: -0.2px;
        }
        .mobile-logo-text .suffix {
            font-size: clamp(0.5rem, 2.5vw, 0.65rem);
            letter-spacing: 2px;
            color: #ffb27a;
        }
        .mobile-icons { display: flex; align-items: center; gap: clamp(12px, 4vw, 16px); }
        .mobile-icons .search-icon, .mobile-icons .menu-icon {
            font-size: clamp(1.1rem, 4vw, 1.3rem);
            cursor: pointer;
            color: white;
        }
        .mobile-contact-bar {
            background: rgba(255,255,255,0.06);
            padding: clamp(6px, 2vw, 8px) clamp(12px, 4vw, 16px);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px;
            border-top: 1px solid rgba(255,255,255,0.08);
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }
        .mobile-contact-bar .email {
            font-size: clamp(0.6rem, 2.5vw, 0.7rem);
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .mobile-contact-bar .social-icons { display: flex; gap: clamp(8px, 3vw, 12px); }
        .mobile-contact-bar .social-icons a { color: white; font-size: clamp(0.8rem, 3vw, 0.9rem); }
        .mobile-language-selector {
            display: flex;
            gap: clamp(4px, 2vw, 8px);
            background: rgba(255,255,255,0.12);
            padding: clamp(3px, 1.5vw, 4px) clamp(6px, 3vw, 10px);
            border-radius: 4px;
        }
        .mobile-language-selector button {
            background: none; border: none; color: white;
            font-weight: 600;
            font-size: clamp(0.65rem, 2.5vw, 0.75rem);
            cursor: pointer;
            padding: clamp(2px, 1vw, 4px) clamp(4px, 2vw, 6px);
            border-radius: 3px;
            transition: all 0.3s ease;
        }
        .mobile-language-selector button.active { background: var(--orange); color: white; }
        .mobile-search-container {
            display: none;
            padding: clamp(8px, 3vw, 12px) clamp(12px, 4vw, 16px);
            background: var(--navy-deep);
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }
        .mobile-search-container.show { display: block; }
        .mobile-search-container .search-wrapper {
            display: flex;
            background: white;
            border-radius: 4px;
            overflow: hidden;
        }
        .mobile-search-container input {
            flex: 1;
            padding: clamp(8px, 2.5vw, 10px) clamp(12px, 4vw, 16px);
            border: none; outline: none;
            font-size: clamp(0.8rem, 3vw, 0.9rem);
        }
        .mobile-search-container button {
            background: var(--orange);
            border: none;
            padding: 0 clamp(12px, 4vw, 16px);
            color: white;
            cursor: pointer;
        }
        .mobile-menu {
            display: none;
            position: fixed;
            top: 0; left: 0;
            width: 100%; height: 100vh;
            background: var(--navy-deep);
            z-index: 1000;
            padding-top: 70px;
            transform: translateX(-100%);
            transition: transform 0.3s ease;
        }
        .mobile-menu.open { display: block; transform: translateX(0); }
        .mobile-menu ul { list-style: none; padding: 0; margin: 0; }
        .mobile-menu ul li { border-bottom: 1px solid rgba(255,255,255,0.08); }
        .mobile-menu ul li a {
            display: block;
            padding: clamp(14px, 4vw, 16px) clamp(20px, 5vw, 24px);
            color: white;
            text-decoration: none;
            font-family: 'Inter', sans-serif;
            font-size: clamp(0.85rem, 3.3vw, 0.95rem);
            font-weight: 600;
            letter-spacing: 0.04em;
        }
        .mobile-menu-close { position: absolute; top: 20px; right: 20px; font-size: 1.8rem; color: white; cursor: pointer; }

        /* ============ REDES SOCIAIS / EMAIL / IDIOMA (HEADER) ============ */
        .social-header { display: flex; gap: 14px; align-items: center; }
        .social-header a {
            color: rgba(255,255,255,0.85);
            transition: all 0.25s ease;
            font-size: 1.05rem;
        }
        .social-header a:hover { color: var(--orange); transform: translateY(-2px); }

        .email-header { display: flex; align-items: center; gap: 8px; transition: all 0.3s ease; }
        .email-header:hover { transform: translateX(-2px); }
        .email-header i { color: var(--orange); }
        .email-header span { font-size: 0.82rem; color: rgba(255,255,255,0.85); }

        .language-selector {
            display: flex;
            gap: 6px;
            background: rgba(255,255,255,0.08);
            padding: 4px 10px;
            border-radius: 4px;
            border: 1px solid rgba(255,255,255,0.1);
        }
        .language-selector button {
            background: none; border: none; color: rgba(255,255,255,0.75);
            font-weight: 600;
            font-size: 0.8rem;
            cursor: pointer;
            padding: 4px 9px;
            border-radius: 3px;
            transition: all 0.25s ease;
        }
        .language-selector button.active { background: var(--orange); color: white; }
        .language-selector button:hover:not(.active) { background: rgba(255,255,255,0.12); color: white; }

        .scroll-mt-32 { scroll-margin-top: 130px; }

        /* ============ SOBRE NÓS ============ */
        .about-logo { padding: 0; display: flex; justify-content: center; align-items: center; }
        .about-logo img { max-width: min(280px, 60vw); height: auto; object-fit: contain; transition: transform 0.5s ease; }
        .about-logo:hover img { transform: scale(1.04); }

        /* ============ CONTACTO / LOCALIZAÇÃO ============ */
        .contact-card {
            transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
            border: 1px solid var(--line);
        }
        .contact-card:hover {
            box-shadow: 0 22px 36px -18px rgba(15,40,71,0.18);
        }

        nav ul li a { position: relative; transition: color 0.3s ease; }
        nav ul li a::after {
            content: '';
            position: absolute;
            width: 0; height: 2px;
            bottom: -7px; left: 0;
            background-color: var(--orange);
            transition: width 0.3s ease;
        }
        nav ul li a:hover::after { width: 100%; }

        /* ============ TÍTULOS DE SECÇÃO ============ */
        .section-eyebrow {
            display: block;
            font-family: 'Inter', sans-serif;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--orange);
            margin-bottom: 0.6rem;
        }

        .section-title {
            font-size: clamp(1.4rem, 4.6vw, 2.1rem);
            font-weight: 600;
            color: var(--navy-deep);
            text-align: center;
            margin-bottom: 2rem;
            position: relative;
            display: inline-block;
            width: auto;
            text-transform: uppercase;
        }

        .section-title-wrapper { text-align: center; margin-bottom: 2rem; }

        .section-title:after {
            content: '';
            position: absolute;
            width: 50px; height: 3px;
            background-color: var(--orange);
            bottom: -12px;
            left: 50%;
            transform: translateX(-50%);
            transition: width 0.3s ease;
        }

        .section-title-left {
            font-size: clamp(1.4rem, 4.6vw, 2.1rem);
            font-weight: 600;
            color: var(--navy-deep);
            margin-bottom: 1.5rem;
            position: relative;
            display: inline-block;
            text-transform: uppercase;
        }

        .section-title-left:after {
            content: '';
            position: absolute;
            width: 50px; height: 3px;
            background-color: var(--orange);
            bottom: -12px; left: 0;
            transition: width 0.3s ease;
        }

        .section-title-left:hover:after,
        .section-title:hover:after { width: 85px; }

        @media (max-width: 768px) {
            .footer-mobile-simple { text-align: center; padding: 20px 16px; margin-bottom: 0; }
            .section-title { font-size: 1.5rem; }
            .section-title-left { font-size: 1.5rem; }
            .scroll-mt-32 { scroll-margin-top: 20px; }
        }