/* =====================================================================
           RESET & BASE
        ===================================================================== */
        @font-face {
            font-family: 'Swiss721';
            src: local('Swiss 721 BT'), local('Swiss721BT'), local('Arial Narrow');
            font-weight: 400;
        }

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

        html {
            scroll-behavior: smooth;
        }

        /* =====================================================================
           DESIGN TOKENS — M.HOUSE
        ===================================================================== */
        :root {
            --verde: #012611;
            --verde-medio: #024d20;
            --verde-claro: #0a6b2d;
            --verde-musgo: #1a3d28;
            --off-white: #f4f3f0;
            --creme: #ece9e3;
            --bege: #d9d4c9;
            --cinza: #8a8480;
            --branco: #ffffff;
            --borda: rgba(1, 38, 17, 0.10);
            --borda-forte: rgba(1, 38, 17, 0.22);

            --font-titulo: 'Archivo', sans-serif;
            --font-corpo: 'Swiss721', 'Arial Narrow', 'Helvetica Neue', Arial, sans-serif;

            --ease: cubic-bezier(0.19, 1, 0.22, 1);
            --fast: all 0.3s ease;
            --smooth: all 0.45s cubic-bezier(0.19, 1, 0.22, 1);
            --slow: transform 0.9s cubic-bezier(0.19, 1, 0.22, 1);

            --shadow-sm: 0 4px 16px rgba(1, 38, 17, 0.08);
            --shadow-md: 0 8px 32px rgba(1, 38, 17, 0.12);
            --shadow-lg: 0 16px 48px rgba(1, 38, 17, 0.16);
        }

        /* =====================================================================
           NAVBAR
        ===================================================================== */
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 30px 80px;
            background: var(--branco);
            border-bottom: 1px solid var(--borda);
            position: fixed;
            width: 100%;
            top: 0;
            left: 0;
            z-index: 990;
            transition: var(--smooth);
        }

        .navbar.scrolled {
            box-shadow: var(--shadow-sm);
        }

        /* Seções do nav (esquerda / centro / direita) */
        .nav-section {
            flex: 1;
            display: flex;
            align-items: center;
        }

        .nav-center {
            justify-content: center;
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
        }

        /* Hambúrguer */
        .menu-btn {
            display: flex;
            align-items: center;
            gap: 12px;
            cursor: pointer;
            padding: 10px;
            margin-left: -10px;
        }

        .hamburguer {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .hamburguer span {
            width: 22px;
            height: 1px;
            background: var(--verde-medio);
            display: block;
            transition: var(--smooth);
        }

        .menu-btn:hover .hamburguer span:nth-child(1) {
            transform: translateY(-2px);
        }

        .menu-btn:hover .hamburguer span:nth-child(2) {
            transform: translateY(2px);
        }

        /* Logo centro */
        .logo-mhouse {
            height: auto;
            width: 110px;
            max-width: 140px;
            transition: opacity 0.3s;
            display: block;
        }

        .logo-mhouse:hover {
            opacity: 0.6;
        }

        .logo-mhouse svg {
            width: 100%;
            height: auto;
            display: block;
        }

        .logo-mhouse svg path {
            fill: var(--verde);
        }

        /* Logo no side menu */
        .side-brand .logo-svg {
            height: 18px;
            width: auto;
            display: block;
            opacity: 0.7;
        }

        .side-brand .logo-svg path {
            fill: var(--verde);
        }

        /* =====================================================================
           SIDE MENU
        ===================================================================== */
        .side-menu {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            max-width: 460px;
            height: 100vh;
            background: var(--branco);
            z-index: 1001;
            padding: 80px;
            transform: translateX(-100%);
            transition: var(--slow);
            overflow-y: auto;
            will-change: transform;
            -ms-overflow-style: none;
            scrollbar-width: none;
        }

        .side-menu::-webkit-scrollbar {
            display: none;
        }

        .side-menu.active {
            transform: translateX(0);
        }

        .close-btn {
            position: absolute;
            top: 30px;
            left: 65px;
            cursor: pointer;
            padding: 20px;
            z-index: 10;
        }

        .close-icon {
            position: relative;
            width: 20px;
            height: 20px;
        }

        .close-icon span {
            position: absolute;
            top: 50%;
            left: 0;
            width: 100%;
            height: 1px;
            background: var(--verde-medio);
            transition: transform 0.6s var(--ease);
        }

        .close-icon span:nth-child(1) {
            transform: rotate(45deg);
        }

        .close-icon span:nth-child(2) {
            transform: rotate(-45deg);
        }

        .close-btn:hover .close-icon span:nth-child(1) {
            transform: rotate(135deg);
        }

        .close-btn:hover .close-icon span:nth-child(2) {
            transform: rotate(45deg);
        }

        /* Logo no topo do side menu */
        .side-brand {
            margin-top: 20px;
            margin-bottom: 40px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--borda);
        }

        .side-brand img {
            height: 18px;
            opacity: 0.7;
        }

        .side-nav {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .nav-item {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.3s ease, transform 0.3s ease;
            border-bottom: 1px solid var(--borda);
        }

        .side-menu.active .nav-item {
            opacity: 1;
            transform: translateY(0);
            transition: all 0.6s var(--ease);
        }

        .side-menu.active .nav-item:nth-child(1) {
            transition-delay: 0.10s;
        }

        .side-menu.active .nav-item:nth-child(2) {
            transition-delay: 0.15s;
        }

        .side-menu.active .nav-item:nth-child(3) {
            transition-delay: 0.20s;
        }

        .side-menu.active .nav-item:nth-child(4) {
            transition-delay: 0.25s;
        }

        .side-menu.active .nav-item:nth-child(5) {
            transition-delay: 0.30s;
        }

        .side-menu.active .nav-item:nth-child(6) {
            transition-delay: 0.35s;
        }

        .side-menu.active .nav-item:nth-child(7) {
            transition-delay: 0.40s;
        }

        .nav-item>a {
            text-decoration: none;
            font-family: var(--font-corpo);
            font-size: 13px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--verde);
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px 0;
            transition: all 0.4s ease;
        }

        .nav-item>a:hover {
            color: var(--cinza);
            transform: translateX(5px);
        }

        .toggle-icon {
            width: 16px;
            height: 16px;
            transition: transform 0.4s var(--ease);
            stroke: var(--verde-medio);
            fill: none;
        }

        .nav-item.open .toggle-icon {
            transform: rotate(180deg);
        }

        .submenu {
            display: grid;
            grid-template-rows: 0fr;
            transition: grid-template-rows 0.5s var(--ease);
        }

        .nav-item.open .submenu {
            grid-template-rows: 1fr;
        }

        .submenu-inner {
            overflow: hidden;
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .nav-item.open .submenu-inner {
            padding-bottom: 12px;
        }

        .submenu-inner a {
            text-decoration: none;
            font-family: var(--font-corpo);
            font-size: 10px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--cinza);
            padding: 8px 0 8px 16px;
            transition: 0.3s;
            display: block;
            border-bottom: 1px solid var(--borda);
        }

        .submenu-inner a:last-child {
            border-bottom: none;
        }

        .submenu-inner a:hover {
            color: var(--verde);
            padding-left: 22px;
        }

        /* Overlay */
        .overlay {
            position: fixed;
            inset: 0;
            background: rgba(1, 38, 17, 0.18);
            backdrop-filter: blur(3px);
            opacity: 0;
            visibility: hidden;
            z-index: 995;
            transition: all 0.5s ease;
        }

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

        /* =====================================================================
           RESPONSIVO — MOBILE
        ===================================================================== */
        @media (max-width: 768px) {
            .navbar {
                padding: 20px 24px;
            }

            .side-menu {
                max-width: 100%;
                padding: 60px 32px;
            }

            .close-btn {
                left: 10px;
                top: 20px;
            }
        }
        
        /* =====================================================================
           ██ FOOTER — Estrutura Modalle, paleta M.House
        ===================================================================== */
        .footer {
            background: var(--verde);
            width: 100%;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            padding: 50px 80px;
            gap: 40px;
        }

        .footer-col {
            display: flex;
            flex-direction: column;
        }

        .footer-col-title {
            font-family: var(--font-titulo);
            font-weight: 600;
            font-size: 10px;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--branco);
            margin-bottom: 30px;
        }

        .footer-nav {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .footer-nav a {
            text-decoration: none;
            font-family: var(--font-corpo);
            font-size: 10px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--bege);
            position: relative;
            width: max-content;
            transition: var(--smooth);
        }

        .footer-nav a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--branco);
            transition: var(--smooth);
        }

        .footer-nav a:hover {
            color: var(--branco);
        }

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

        .contact-info p,
        .contact-info a {
            font-family: var(--font-corpo);
            font-size: 10px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--bege);
            margin-bottom: 10px;
            text-decoration: none;
            display: block;
        }

        .contact-info p:hover,
        .contact-info a:hover {
            color: var(--branco);
        }

        .social-links {
            display: flex;
            gap: 20px;
            margin-top: 25px;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--cinza);
            opacity: 0.6;
            transition: var(--smooth);
        }

        .social-links a svg {
            width: 16px;
            height: 16px;
            fill: currentColor;
        }

        .social-links a:hover {
            color: var(--branco);
            opacity: 1.0;
            transform: translateY(-3px);
        }

        .news-desc {
            font-family: var(--font-corpo);
            font-size: 10px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--bege);
            line-height: 1.6;
            margin-bottom: 25px;
        }

        .news-form {
            position: relative;
            display: flex;
            align-items: center;
        }

        .news-form input {
            width: 100%;
            background: transparent;
            border: none;
            border-bottom: 1px solid var(--cinza);
            padding: 10px 0;
            font-family: var(--font-corpo);
            font-size: 10px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--bege);
            outline: none;
            transition: var(--smooth);
        }

        .news-form input::placeholder {
            color: var(--cinza);
        }

        .news-form input:focus {
            border-bottom-color: var(--bege);
        }

        .news-form button {
            position: absolute;
            right: 0;
            background: transparent;
            border: none;
            cursor: pointer;
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: flex-end;
            padding: 0;
        }

        .arrow-line {
            width: 20px;
            height: 1px;
            background: var(--bege);
            transition: var(--smooth);
        }

        .arrow-head {
            width: 6px;
            height: 6px;
            border-top: 1px solid var(--bege);
            border-right: 1px solid var(--bege);
            transform: rotate(45deg) translate(-2px, 2px);
            transition: var(--smooth);
        }

        .news-form button:hover .arrow-line {
            width: 30px;
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 30px 80px;
            border-top: 1px solid rgba(251, 251, 251, 0.08);
        }

        .footer-bottom p {
            font-family: var(--font-corpo);
            font-size: 9px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--bege);
        }

        /* ── Responsivo ── */
        @media (max-width: 1024px) {
            .footer-content {
                flex-wrap: wrap;
                padding: 60px 48px;
            }

            .footer-bottom {
                padding: 30px 48px;
            }

            .newsletter-col {
                width: 100%;
            }
        }

        @media (max-width: 768px) {
            .footer-content {
                padding: 60px 28px;
            }

            .footer-bottom {
                padding: 24px 28px;
                flex-direction: column;
                gap: 8px;
                text-align: center;
            }
        }