/* Reset e configurações gerais */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Montserrat', system-ui, -apple-system, sans-serif;
        }

        :root {
            --primary: #2E86AB;
            --secondary: #A23B72;
            --accent: #F18F01;
            --dark: #1E1E24;
            --light: #F7F7F7;
            --success: #4CAF50;
            --text-body: #1a2c3e;
            --text-muted: #4a5568;
            --hero-bg: linear-gradient(145deg, #f5f7fc 0%, #eef2f8 100%);
            --header-height: 80px;
            --how-bg-end: #e6eef5;
            --testimonials-bg-start: #faf8fc;
            --testimonials-bg-mid: #f5f1f6;
            --testimonials-bg-end: #f0ebf2;
            /* CTA em ~1 viewport abaixo do header fixo (mesma lógica das outras seções em altura) */
            --cta-min-height: calc(100svh - var(--header-height));
        }

        html {
            font-size: 100%;
            -webkit-font-smoothing: antialiased;
        }

        body {
            font-family: 'Montserrat', system-ui, -apple-system, sans-serif;
            background: var(--hero-bg);
            color: var(--text-body);
            line-height: 1.6;
            font-size: 1rem;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Cada bloco ocupa pelo menos 1 viewport — reduz “vazamento” da próxima seção */
        section {
            min-height: 100vh;
            min-height: 100svh;
            min-height: 100dvh;
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            padding-block: clamp(2rem, 5vh, 4rem);
            padding-inline: 0;
            scroll-margin-top: var(--header-height);
        }

        section > .container {
            width: 100%;
            margin-block: auto;
        }

        h1,
        h2,
        h3,
        h4 {
            margin-bottom: 20px;
            line-height: 1.25;
            font-weight: 600;
        }

        h1 {
            font-size: clamp(1.85rem, 4vw, 2.75rem);
            font-weight: 700;
        }

        h2 {
            font-size: clamp(1.45rem, 3.2vw, 2rem);
            font-weight: 600;
        }

        h3 {
            font-size: clamp(1.15rem, 2.4vw, 1.4rem);
            font-weight: 600;
        }

        h4 {
            font-size: clamp(1rem, 2vw, 1.125rem);
            font-weight: 600;
        }

        p {
            margin-bottom: 15px;
            font-size: clamp(0.9375rem, 1.2vw, 1.0625rem);
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        .btn {
            display: inline-block;
            padding: 14px 30px;
            border-radius: 50px;
            font-weight: 600;
            font-size: clamp(0.9375rem, 1.1vw, 1.0625rem);
            font-family: inherit;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
        }

        .btn-primary {
            background-color: var(--primary);
            color: white;
            border: 2px solid var(--primary);
        }

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

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

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

        .btn-accent {
            background-color: var(--accent);
            color: white;
            border: 2px solid var(--accent);
        }

        .btn-accent:hover {
            background-color: transparent;
            color: var(--accent);
        }

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

        .flex {
            display: flex;
        }

        .flex-center {
            display: flex;
            justify-content: center;
            align-items: center;
        }

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

        .grid {
            display: grid;
            gap: 30px;
        }

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

        .grid-3 {
            grid-template-columns: repeat(3, 1fr);
        }

        .grid-4 {
            grid-template-columns: repeat(4, 1fr);
        }

        /* Header */
        header {
            position: fixed;
            width: 100%;
            height: 85px;
            top: 0;
            left: 0;
            z-index: 1000;
            overflow: visible;
            background: transparent;
            box-shadow: none;
            transition:
                background-color 0.35s ease,
                box-shadow 0.35s ease;
        }

        /* Fundo opaco: evita ver o conteúdo rolando por trás (ex.: Funcionalidades) */
        header.header-scrolled {
            background-color: #ffffff;
            box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06), 0 8px 24px rgba(30, 30, 36, 0.07);
        }

        .header-container {
            padding: 25px 0;
            position: relative;
        }

        .logo {
            font-size: clamp(1.35rem, 2.5vw, 1.65rem);
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
            letter-spacing: -0.02em;
        }

        .logo span {
            color: var(--accent);
        }

        nav ul {
            display: flex;
            list-style: none;
        }

        nav ul li {
            margin-left: 28px;
        }

        nav ul li a {
            color: #2d3748;
            font-weight: 500;
            font-size: 0.9375rem;
            letter-spacing: 0.01em;
            transition: color 0.25s ease;
        }

        nav ul li a:hover {
            color: var(--primary);
        }

        .mobile-menu {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            background: transparent;
            border: none;
            padding: 8px;
            color: var(--primary);
            line-height: 1;
        }

        .mobile-menu:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* Hero Section — mesmo fundo da página para o header “sumir” visualmente */
        .hero {
            background: var(--hero-bg);
            color: var(--text-body);
            padding-top: calc(var(--header-height) + 1.25rem);
            padding-bottom: clamp(2rem, 5vh, 4rem);
            position: relative;
            overflow: hidden;
        }

        .hero-inner {
            display: flex;
            justify-content: center;
            align-items: center;
            text-align: center;
            flex: 1;
            min-height: 0;
            position: relative;
        }

        .hero-inner__content {
            display: flex;
            flex-direction: column;
            align-items: center;
            max-width: 600px;
            position: relative;
            z-index: 2;
            transform: translateY(-20px);
        }

        .hero-inner__lottie {
            position: absolute;
            top: 10%;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 1;
            pointer-events: none;
        }

        .hero-inner__lottie dotlottie-wc {
            width: min(580px, 90vw);
            height: min(580px, 90vw);
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,224L48,213.3C96,203,192,181,288,181.3C384,181,480,203,576,192C672,181,768,139,864,128C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
            background-size: cover;
            background-position: bottom;
        }

        .hero-content {
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            margin-bottom: 20px;
            font-size: clamp(1.85rem, 4vw, 2.85rem);
        }

        .hero p {
            font-size: clamp(1rem, 1.35vw, 1.2rem);
            margin-bottom: 30px;
            max-width: 600px;
            line-height: 1.55;
        }

        .hero p.hero-tagline {
            font-size: clamp(0.9375rem, 1.2vw, 1rem);
            color: #333336;
            margin-top: 0.75rem;
            margin-bottom: 0;
        }

        .hero-buttons {
            margin-top: 30px;
        }

        .hero-buttons .btn {
            margin-right: 15px;
            margin-bottom: 15px;
        }

        .hero-image {
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .hero-image img {
            max-width: 100%;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

        /* Features */
        .features {
            background-color: white;
        }

        .section-title {
            text-align: center;
            margin-bottom: 56px;
        }

        .section-title h2 {
            position: relative;
            display: inline-block;
            padding-bottom: 15px;
        }

        .section-title p {
            margin: 12px auto 0;
            max-width: 42rem;
            color: var(--text-muted);
            font-size: clamp(0.9375rem, 1.15vw, 1.0625rem);
            line-height: 1.55;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        .feature-card {
            background-color: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s, box-shadow 0.3s;
            text-align: center;
        }

        .feature-card p {
            margin-left: auto;
            margin-right: auto;
            line-height: 1.55;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            background-color: rgba(46, 134, 171, 0.1);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            margin: 0 auto 20px;
            color: var(--primary);
            font-size: 2rem;
        }

        /* How It Works — timeline + cards; fundo esfria em azul até a onda de transição */
        .how-it-works {
            position: relative;
            overflow: hidden;
            /* Sem padding-bottom global: senão aparece uma faixa do gradiente abaixo da onda */
            padding-bottom: 0;
            background: linear-gradient(
                180deg,
                #f0f4f8 0%,
                #e9f0f7 45%,
                var(--how-bg-end) 100%
            );
        }

        .how-it-works::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 72%;
            background: radial-gradient(ellipse 90% 60% at 50% 95%, rgba(46, 134, 171, 0.07) 0%, transparent 58%);
            pointer-events: none;
            z-index: 0;
            animation: how-it-softPulse 14s ease-in-out infinite;
        }

        .how-it-works .container {
            position: relative;
            z-index: 1;
            padding-bottom: clamp(1.5rem, 4vh, 3rem);
        }

        @keyframes how-it-softPulse {
            0%,
            100% {
                opacity: 0.7;
            }

            50% {
                opacity: 1;
            }
        }

        /* Onda entre “Como funciona” e “Depoimentos” (último pixel = cor do topo dos depoimentos) */
        .how-it-works::after {
            content: '';
            display: block;
            height: clamp(56px, 8vw, 88px);
            width: 100%;
            margin-top: 0;
            margin-bottom: 0;
            flex-shrink: 0;
            line-height: 0;
            background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 96' preserveAspectRatio='none'%3E%3Cdefs%3E%3ClinearGradient id='w' x1='0%25' y1='0%25' x2='0%25' y2='100%25'%3E%3Cstop offset='0%25' stop-color='%23e6eef5'/%3E%3Cstop offset='100%25' stop-color='%23faf8fc'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath fill='url(%23w)' d='M0,64 C240,20 480,100 720,52 C960,4 1200,84 1440,40 L1440,96 L0,96 Z'/%3E%3C/svg%3E")
                center bottom / 100% 100% no-repeat;
            position: relative;
            z-index: 2;
        }

        @media (prefers-reduced-motion: reduce) {
            .how-it-works::before {
                animation: none;
                opacity: 0.85;
            }
        }

        .steps-container {
            list-style: none;
            margin: 0 auto;
            padding: 0;
            max-width: 760px;
            position: relative;
        }

        /* Trilha vertical entre os passos */
        .steps-container::before {
            content: '';
            position: absolute;
            left: 31px;
            top: 2.5rem;
            bottom: 2.5rem;
            width: 3px;
            border-radius: 3px;
            background: linear-gradient(180deg, var(--primary), var(--accent));
            opacity: 0.35;
        }

        .step {
            display: grid;
            grid-template-columns: 64px minmax(0, 1fr);
            gap: 0 1.5rem;
            align-items: start;
            margin: 0;
            padding: 0 0 1.75rem;
            position: relative;
        }

        .step:last-child {
            padding-bottom: 0;
        }

        .step-marker {
            position: relative;
            z-index: 1;
            display: flex;
            justify-content: center;
            padding-top: 0.35rem;
        }

        .step-number {
            width: 64px;
            height: 64px;
            margin: 0;
            background: linear-gradient(145deg, var(--primary) 0%, #256f91 100%);
            color: #fff;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 1.35rem;
            font-weight: 700;
            flex-shrink: 0;
            border: 4px solid var(--how-bg-end);
            box-shadow: 0 4px 16px rgba(46, 134, 171, 0.35);
        }

        .step-content {
            background: #fff;
            border-radius: 16px;
            padding: 1.35rem 1.5rem 1.5rem;
            border: 1px solid rgba(46, 134, 171, 0.1);
            box-shadow: 0 4px 20px rgba(30, 30, 36, 0.06);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }

        .step:hover .step-content {
            transform: translateY(-3px);
            box-shadow: 0 10px 32px rgba(46, 134, 171, 0.14);
        }

        @media (prefers-reduced-motion: reduce) {
            .step:hover .step-content {
                transform: none;
            }
        }

        .step-content h3 {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            flex-wrap: wrap;
            margin-bottom: 0.65rem;
            font-size: clamp(1.05rem, 2.2vw, 1.25rem);
        }

        .step-heading-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 2.25rem;
            height: 2.25rem;
            border-radius: 10px;
            background: rgba(46, 134, 171, 0.1);
            color: var(--primary);
            font-size: 1rem;
        }

        .step-content p {
            line-height: 1.55;
            font-size: clamp(0.9375rem, 1.15vw, 1.0625rem);
            color: var(--text-muted);
            margin-bottom: 0;
        }

        /* Pricing */
        .pricing {
            background-color: white;
        }

        .pricing-card {
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s;
            text-align: center;
        }

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

        .pricing-header {
            background-color: var(--primary);
            color: white;
            padding: 30px 20px;
        }

        .pricing-header h3 {
            margin-bottom: 10px;
        }

        .pricing-price {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 5px;
        }

        .pricing-period {
            opacity: 0.8;
        }

        .pricing-features {
            padding: 30px 20px;
        }

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

        .pricing-features ul li {
            padding: 10px 0;
            border-bottom: 1px solid #eee;
        }

        .pricing-features ul li:last-child {
            border-bottom: none;
        }

        .pricing-features .fa-check {
            color: var(--success);
            margin-right: 10px;
        }

        /* Testimonials — tom mais quente + leve movimento no fundo (marca secundária) */
        .testimonials {
            position: relative;
            overflow: hidden;
            /* Junta à onda anterior (evita faixa entre seções) */
            margin-top: -1px;
            padding-top: 0;
            /* Sem padding-bottom global: evita faixa clara antes da CTA */
            padding-bottom: 0;
            /* Base inferior estável: mesma cor que o topo da CTA */
            background-image:
                linear-gradient(
                    to top,
                    var(--testimonials-bg-end) 0,
                    var(--testimonials-bg-end) 110px,
                    transparent 200px
                ),
                linear-gradient(
                    165deg,
                    var(--testimonials-bg-start) 0%,
                    var(--testimonials-bg-mid) 42%,
                    var(--testimonials-bg-end) 100%
                );
            background-color: var(--testimonials-bg-end);
        }

        .testimonials::before {
            content: '';
            position: absolute;
            top: -20%;
            right: -15%;
            width: min(55vw, 420px);
            height: min(55vw, 420px);
            border-radius: 50%;
            background: radial-gradient(circle, rgba(162, 59, 114, 0.09) 0%, transparent 68%);
            pointer-events: none;
            animation: testimonials-orb 22s ease-in-out infinite;
        }

        .testimonials::after {
            content: '';
            position: absolute;
            bottom: -25%;
            left: -10%;
            width: min(50vw, 380px);
            height: min(50vw, 380px);
            border-radius: 50%;
            background: radial-gradient(circle, rgba(46, 134, 171, 0.07) 0%, transparent 70%);
            pointer-events: none;
            animation: testimonials-orb 26s ease-in-out infinite reverse;
            /* Menos interferência na faixa da transição com a CTA */
            mask-image: linear-gradient(to top, transparent 0%, black 28%);
            -webkit-mask-image: linear-gradient(to top, transparent 0%, black 28%);
        }

        @keyframes testimonials-orb {
            0%,
            100% {
                transform: translate(0, 0) scale(1);
            }

            50% {
                transform: translate(4%, 3%) scale(1.05);
            }
        }

        .testimonials .container {
            position: relative;
            z-index: 1;
            padding-top: clamp(2rem, 5vh, 4rem);
            padding-bottom: clamp(2rem, 5vh, 4rem);
        }

        html.js-reveal .testimonials .section-title:not(.is-revealed),
        html.js-reveal .testimonials .grid .testimonial-card:not(.is-revealed) {
            opacity: 0;
            transform: translateY(18px);
        }

        html.js-reveal .testimonials .section-title,
        html.js-reveal .testimonials .grid .testimonial-card {
            transition:
                opacity 0.65s ease,
                transform 0.65s ease;
        }

        html.js-reveal .testimonials .section-title.is-revealed,
        html.js-reveal .testimonials .grid .testimonial-card.is-revealed {
            opacity: 1;
            transform: translateY(0);
        }

        html.js-reveal .testimonials .grid .testimonial-card:nth-child(1) {
            transition-delay: 0.08s;
        }

        html.js-reveal .testimonials .grid .testimonial-card:nth-child(2) {
            transition-delay: 0.2s;
        }

        @media (prefers-reduced-motion: reduce) {
            .testimonials::before,
            .testimonials::after {
                animation: none;
            }

            html.js-reveal .testimonials .section-title:not(.is-revealed),
            html.js-reveal .testimonials .grid .testimonial-card:not(.is-revealed) {
                opacity: 1;
                transform: none;
            }

            html.js-reveal .testimonials .section-title,
            html.js-reveal .testimonials .grid .testimonial-card {
                transition: none;
            }
        }

        .testimonial-card {
            background-color: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-radius: 16px;
            padding: 1.75rem 1.75rem 1.5rem;
            border: 1px solid rgba(162, 59, 114, 0.1);
            box-shadow: 0 8px 28px rgba(30, 30, 36, 0.07);
            transition:
                transform 0.3s ease,
                box-shadow 0.3s ease;
        }

        .testimonial-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 14px 36px rgba(162, 59, 114, 0.12);
        }

        @media (prefers-reduced-motion: reduce) {
            .testimonial-card:hover {
                transform: none;
            }
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 20px;
            font-size: clamp(0.9375rem, 1.15vw, 1.0625rem);
            line-height: 1.55;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
        }

        .testimonial-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background-color: #ddd;
            margin-right: 15px;
            overflow: hidden;
        }

        .testimonial-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .testimonial-info h4 {
            margin-bottom: 5px;
        }

        .testimonial-info p {
            font-size: 0.9rem;
            color: #666;
            margin: 0;
        }

        /* CTA — azul da marca; onda com mesmo path que “Como funciona” */
        /* Ocupa o restante da área útil da tela (viewport − header), alinhado às demais seções */
        section.cta {
            min-height: calc(60vh - var(--header-height));
            min-height: var(--cta-min-height);
            min-height: calc(70dvh - var(--header-height));
            padding-bottom: clamp(1.25rem, 3vh, 2.25rem);
        }

        .cta {
            position: relative;
            overflow: hidden;
            margin-top: -1px;
            padding-top: 0;
            color: #fff;
            text-align: center;
            background-color: #1e4d63;
            background-image: linear-gradient(155deg, #2E86AB 0%, #256f91 42%, #1a5570 100%);
        }

        /*
         * Onda Depoimentos → CTA: gradiente com mais contraste + traço na curva (sombra + filete claro)
         * para a onda ficar perceptível; mesma altura (clamp) e margem estável.
         */
        .cta::before {
            content: '';
            display: block;
            height: clamp(56px, 8vw, 88px);
            width: 100%;
            margin: clamp(-72px, -8.5vw, -48px) 0 0;
            flex-shrink: 0;
            line-height: 0;
            background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 96' preserveAspectRatio='none'%3E%3Cdefs%3E%3ClinearGradient id='ctawave' x1='0%25' y1='0%25' x2='0%25' y2='100%25'%3E%3Cstop offset='0%25' stop-color='%23e8f2fa'/%3E%3Cstop offset='22%25' stop-color='%23c5dce8'/%3E%3Cstop offset='52%25' stop-color='%237eb3d0'/%3E%3Cstop offset='100%25' stop-color='%232E86AB'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M0,64 C240,20 480,100 720,52 C960,4 1200,84 1440,40' fill='none' stroke='rgba(15,55,78,0.32)' stroke-width='4' stroke-linejoin='round'/%3E%3Cpath fill='url(%23ctawave)' d='M0,64 C240,20 480,100 720,52 C960,4 1200,84 1440,40 L1440,96 L0,96 Z'/%3E%3Cpath d='M0,64 C240,20 480,100 720,52 C960,4 1200,84 1440,40' fill='none' stroke='rgba(255,255,255,0.62)' stroke-width='2.25' stroke-linejoin='round'/%3E%3C/svg%3E")
                center top / 100% 100% no-repeat;
            position: relative;
            z-index: 1;
            filter: drop-shadow(0 -3px 16px rgba(46, 134, 171, 0.22));
        }

        @media (prefers-reduced-motion: reduce) {
            .cta::before {
                filter: none;
            }
        }

        /* Ocupa o espaço da CTA e centraliza o texto na área abaixo da onda */
        .cta > .container {
            position: relative;
            z-index: 2;
            margin-block: 0;
            flex: 1 1 auto;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            min-height: 0;
            padding-top: clamp(1rem, 2.5vh, 1.75rem);
            padding-bottom: clamp(0.75rem, 2vh, 1.5rem);
        }

        .cta h2 {
            margin-bottom: 20px;
            font-size: clamp(1.45rem, 3vw, 2rem);
        }

        .cta p {
            max-width: 700px;
            margin: 0 auto 30px;
            font-size: clamp(0.9375rem, 1.2vw, 1.0625rem);
            line-height: 1.55;
        }

        /* Footer — junto da CTA: menos respiro superior, sem afastar o bloco */
        footer {
            background-color: var(--dark);
            color: white;
            margin-top: 0;
            padding: clamp(2.25rem, 4.5vh, 3.25rem) 0 clamp(1.25rem, 3vh, 1.5rem);
        }

        .footer-grid {
            margin-bottom: 50px;
        }

        .footer-col h3 {
            margin-bottom: 20px;
            font-size: 1.3rem;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-col h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background-color: var(--accent);
        }

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

        .footer-col ul li {
            margin-bottom: 10px;
        }

        .footer-col ul li a {
            color: #aaa;
            transition: color 0.3s;
        }

        .footer-col ul li a:hover {
            color: white;
        }

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

        .social-links a {
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            margin-right: 10px;
            transition: background-color 0.3s;
        }

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

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #aaa;
            font-size: 0.9rem;
        }

        /* Responsividade */
        @media (max-width: 992px) {
            .grid-4 {
                grid-template-columns: repeat(2, 1fr);
            }

            .hero .grid-2 {
                grid-template-columns: 1fr;
            }

            .hero-content {
                text-align: center;
                margin-bottom: 40px;
            }

        }

        @media (max-width: 768px) {

            .grid-2,
            .grid-3 {
                grid-template-columns: 1fr;
            }

            h1 {
                font-size: clamp(1.65rem, 6vw, 2.2rem);
            }

            h2 {
                font-size: clamp(1.35rem, 5vw, 1.75rem);
            }

            nav {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: #fff;
                box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
                z-index: 1001;
            }

            header:not(.header-scrolled) nav {
                background: rgba(245, 247, 252, 0.97);
                backdrop-filter: blur(10px);
                -webkit-backdrop-filter: blur(10px);
            }

            header.header-scrolled nav {
                background: #fff;
            }

            nav ul {
                display: none;
                flex-direction: column;
                padding: 16px 20px 20px;
                margin: 0;
            }

            nav ul.show {
                display: flex;
            }

            nav ul li {
                margin-left: 0;
                margin-bottom: 12px;
            }

            nav ul li:last-child {
                margin-bottom: 0;
            }

            .mobile-menu {
                display: block;
            }

            .steps-container::before {
                left: 27px;
            }

            .step {
                grid-template-columns: 56px minmax(0, 1fr);
                gap: 0 1rem;
            }

            .step-number {
                width: 56px;
                height: 56px;
                font-size: 1.2rem;
            }
        }

        @media (max-width: 576px) {
            .steps-container::before {
                display: none;
            }

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

            .step-marker {
                padding-top: 0;
                margin-bottom: 0.75rem;
            }

            .step-number {
                margin: 0 auto;
            }

            .step-content h3 {
                justify-content: center;
            }

            .step-content p {
                margin-left: auto;
                margin-right: auto;
            }

            .hero-buttons .btn {
                display: block;
                width: 100%;
                margin-right: 0;
            }

            .grid-4 {
                grid-template-columns: 1fr;
            }
        }