@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600&display=swap');

:root {
    /* Cores da Marca Prisma (Adaptadas para Elegância) */
    --bg-primary: #FFFFFF;
    --bg-secondary: #FAFAFC; /* Cinza super claro tipo Apple */
    --text-primary: #1D1D1F; /* Quase preto da Apple */
    --text-secondary: #86868B; /* Cinza de suporte */
    
    --accent: #1B83BF; /* Azul Prisma */
    --accent-hover: #166B9E;
    
    --border-color: #E5E5EA;
    
    /* Tipografia */
    --font-main: 'Montserrat', sans-serif;
    
    /* Espaçamentos e Formas */
    --container-width: 1200px; /* Padronizado para 1200px para consistência */
    --padding-global: 2rem;
    --radius-soft: 12px; /* Cantos mais arredondados e modernos */
    
    /* Transições */
    --transition-smooth: 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

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

body {
    position: relative;
    overflow-x: hidden;
    background-color: #FFFFFF; /* Fundo sólido obrigatório para evitar bugs de transparência no scroll */
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tipografia "Apple-like" */
h1, h2, h3, h4 {
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 400; /* Mais fino para elegância */
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--padding-global);
}

/* Navbar - Clean e Fina (Translucent Glass) */
.navbar {
    background-color: rgba(255, 255, 255, 0.4); /* Fundo mais transparente */
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08); 
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color var(--transition-smooth);
}

/* Quando o mega-menu abrir, a navbar inteira vira branca sólida e perde o blur,
   evitando conflito com o blur do overlay abaixo dela */
.navbar:has(.nav-item:hover) {
    background-color: #FFFFFF;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.navbar.navbar-dark {
    background-color: rgba(5, 5, 5, 0.6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar.navbar-dark .nav-links > a, 
.navbar.navbar-dark .nav-item > a {
    color: #FFFFFF;
    opacity: 0.7;
}

.navbar.navbar-dark .nav-links > a:hover, 
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 2000;
    background-color: rgba(255, 255, 255, 0.25); /* Ainda mais transparente para efeito vidro real */
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

/* Quando o menu mobile está aberto, a navbar deve parecer parte do overlay */
.navbar.menu-active {
    background-color: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.navbar.navbar-dark {
    background-color: transparent; /* Permite fundo transparente apenas se explicitamente dark */
    border-bottom: none;
}

.navbar.navbar-dark .nav-item > a {
    color: #FFFFFF;
}

.navbar.navbar-dark .nav-item:hover > a {
    opacity: 1;
    color: #FFFFFF;
}

.logo-inverted {
    filter: brightness(0) invert(1);
}

.nav-container-centered {
    display: flex;
    justify-content: space-between; /* Logo na esquerda, Hamburguer na direita */
    align-items: center;
    height: 125px;
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.logo-img {
    height: 90px; /* Reduzido proporcionalmente */
    width: auto;
    transition: transform 0.3s ease;
    display: block;
    margin: 0 20px;
}

.brand:hover .logo-img {
    transform: scale(1.05);
}

.brand {
    opacity: 1 !important; /* Logo sempre com opacidade total */
}

.nav-mobile-logo-wrap {
    display: none; /* Escondido no desktop */
    opacity: 1 !important;
}

.nav-links {
    display: none !important; /* Escondido permanentemente no desktop também */
}

.nav-item {
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-links > a, .nav-item > a {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
    cursor: pointer;
    display: flex;
    align-items: center;
    height: 100%;
    transition: all 0.3s ease;
}

/* Matemática perfeita para a Logo ficar no centro (Total Esquerda = Total Direita) */
/* Esquerda: 50px*2 + 70px*2 = 240px de padding total */
.nav-links > a:nth-child(1) { padding: 0 50px; } /* HOME */
.nav-links > a:nth-child(2) { padding: 0 70px; } /* QUEM SOMOS */

/* Centro: Sem padding para não distorcer */
.nav-links > a.brand { 
    padding: 0 !important; 
    margin: 0 30px; 
}

/* Direita: 100px*2 + 20px*2 = 240px de padding total */
.nav-item > a { padding: 0 100px; } /* PRODUTOS (Absurdamente gigante, cobrindo toda a área branca) */
.nav-links > a:nth-child(5) { padding: 0 20px; } /* CONTATO (Menor) */

.nav-links > a:hover, .nav-item:hover > a {
    opacity: 1;
    color: var(--accent);
}

/* Mega Menu Apple Style */
.nav-item {
    position: relative;
    height: 100%;
}

/* Ponte invisível para evitar que o hover escape ao mover o mouse para baixo */
.nav-item::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 100%;
    height: 30px;
    z-index: 1000;
}

/* Overlay sutil atrás do mega menu — fade puro, sem blur (backdrop-filter não anima em browsers) */
.nav-item::before {
    content: '';
    position: fixed;
    top: 125px;
    left: 0;
    width: 100%;
    height: 100vh;
    /* Sem backdrop-filter: apenas uma vela semi-transparente que faz fade suave */
    background-color: rgba(240, 240, 240, 0.7);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    /* Exatamente a mesma duração e curva do mega-menu para sincronizar */
    transition:
        opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.nav-item:hover::before {
    opacity: 1;
    visibility: visible;
}

.mega-menu {
    position: fixed;
    top: 125px; /* Altura do navbar */
    left: 0;
    width: 100%;
    background-color: #FFFFFF; /* Menu totalmente opaco para destacar do fundo */

    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(40px);
    border-radius: 0;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    border: none;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 40px 0;
    visibility: hidden;
    opacity: 0;
    transition:
        opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0.45s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 999;
    pointer-events: none;
    transform: translateY(-8px);
}

.nav-item:hover .mega-menu {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* Área de segurança invisível apenas para baixo (ponte até o mega menu) */
.nav-item::after {
    content: '';
    position: absolute;
    top: 100%; /* Começa exatamente no fim do nav-item */
    left: -20%; /* Avança 20% para a esquerda (direção do logo) */
    width: 130%; /* 100% do centro + 20% esquerda + 10% direita (direção contato) */
    height: 60px; /* Estende com sobra até dentro do mega menu */
    z-index: -1;
    display: none;
}

.nav-item:hover::after {
    display: block;
}

.mega-menu-content {
    display: flex;
    flex-direction: row;
    justify-content: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.mega-menu-column {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 40px;
    width: 100%;
    flex-wrap: wrap;
}

.mega-menu-column h4 {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0;
    font-weight: 600;
    padding: 0;
    margin-right: 20px;
}

.mega-menu-column a {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    padding: 8px 0;
    text-transform: none;
    letter-spacing: normal;
    transition: color 0.2s ease;
}

.mega-menu-column a:hover {
    color: var(--accent);
    background-color: transparent;
}

/* Hero Slider Section */
.hero {
    margin-top: 70px; /* Altura do navbar */
    height: 70vh;
    min-height: 500px;
    background-image: url('https://images.unsplash.com/photo-1541888086425-d81bb19240f5?auto=format&fit=crop&q=80&w=2000');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.3));
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #FFF;
}

.hero-title {
    font-size: 4rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

/* Light Glowing Hero (Apple Mesh Style) */
.hero-light {
    background-color: #FAFAFC; /* Fundo base super claro */
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 125px;
}

/* Efeito Glow Prisma Blue Vibrante (Baseado na Referência) */
.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px); /* Blur alto para transição suave */
    z-index: 0;
    pointer-events: none;
}

.glow-light-top {
    top: -20vh;
    left: 0;
    width: 100vw;
    height: 70vh;
    background: radial-gradient(ellipse at top center, rgba(14, 165, 233, 0.45) 0%, rgba(14, 165, 233, 0.1) 40%, rgba(255,255,255,0) 70%);
    opacity: 1;
}

.glow-light-bottom {
    bottom: -30vh;
    right: -10vw;
    width: 120vw;
    height: 80vh;
    background: radial-gradient(ellipse at bottom right, rgba(27, 131, 191, 0.5) 0%, rgba(27, 131, 191, 0.15) 50%, rgba(255,255,255,0) 70%);
}

/* Terceiro foco de luz para criar o efeito "Mesh" complexo */
.hero-light::after {
    content: '';
    position: absolute;
    top: 30%;
    left: -20%;
    width: 60vw;
    height: 60vh;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.3) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    filter: blur(90px);
    z-index: 0;
    pointer-events: none;
}

.hero-light-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge-light {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: var(--text-secondary);
    padding: 6px 16px;
    border-radius: 40px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 32px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(27, 131, 191, 0.5);
}

.hero-light-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1.1;
}

.hero-light-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 650px;
    margin: 0 auto 40px;
}

.hero-light-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.btn-pill {
    padding: 14px 32px;
    border-radius: 40px;
    font-size: 14px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: normal;
}

.btn-primary {
    background-color: #111111;
    color: #FFFFFF;
    border: 2px solid #111111;
    border-radius: 0;
    padding: 14px 36px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
    backdrop-filter: none;
}

.btn-primary:hover {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 4px 24px -4px rgba(0, 0, 0, 0.12);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-outline-dark {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 0;
    padding: 14px 36px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
}

.btn-outline-dark:hover {
    background-color: var(--text-primary);
    color: #FFFFFF;
    border-color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-outline-dark:active {
    transform: scale(0.98);
}

/* Grelha de Vantagens (Features) */
.features {
    padding: 40px 0 120px;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px 60px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.feature-icon {
    font-size: 48px;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-weight: 300; /* Ícones finos (Phosphor Light) */
}

.feature-item h3 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 16px;
}

.feature-item h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 1px;
    background-color: var(--border-color);
}

.feature-item p, .feature-item ul {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.feature-item ul {
    list-style-type: none;
    margin-top: 12px;
}

.feature-item ul li {
    position: relative;
    padding-left: 16px;
    margin-bottom: 8px;
}

.feature-item ul li::before {
    content: '•';
    color: var(--accent);
    position: absolute;
    left: 0;
    top: 0;
}

/* Faixa de Contacto (CTA) */
.cta-bar {
    background-color: var(--accent);
    padding: 60px 0;
    text-align: center;
}

.cta-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.cta-bar h2 {
    color: #FFFFFF;
    font-size: 1.5rem;
    font-weight: 500;
    margin: 0;
}

.btn-white {
    background-color: #FFFFFF;
    color: var(--accent);
    padding: 14px 36px;
    border-radius: 0; /* Cantos vivos */
    border: 2px solid transparent;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
}

.btn-white:hover {
    background-color: transparent;
    border-color: #FFFFFF;
    color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-white:active {
    transform: scale(0.98);
}

/* Footer Minimalista */
.footer {
    background-color: #111111;
    color: #FFFFFF;
    padding: 60px 0 40px;
    text-align: center;
}

.footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px 24px;
    margin-bottom: 40px;
}

.footer-nav a {
    color: #888888;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-nav a:hover {
    color: #FFFFFF;
}

.footer-copy {
    color: #555555;
    font-size: 12px;
    border-top: 1px solid #222222;
    padding-top: 40px;
}

/* --- FUNDO AURORA (RIBBON MINIMALISTA) --- */
.aurora-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    background-color: #FAFAFC;
    pointer-events: none;
}

.aurora-shape {
    position: absolute;
    filter: blur(60px);
    opacity: 0.8;
    border-radius: 50%;
}

.shape-1 {
    width: 150vw;
    height: 15vw;
    background: linear-gradient(90deg, rgba(14, 165, 233, 0.1), rgba(27, 131, 191, 0.4), rgba(14, 165, 233, 0.1));
    top: 10%;
    left: -20%;
    transform: rotate(-10deg);
    border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
}

.shape-2 {
    width: 160vw;
    height: 20vw;
    background: linear-gradient(90deg, rgba(27, 131, 191, 0.1), rgba(2, 132, 199, 0.3), rgba(27, 131, 191, 0.05));
    top: 40%;
    right: -30%;
    transform: rotate(15deg);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
}

.shape-3 {
    width: 140vw;
    height: 18vw;
    background: linear-gradient(90deg, rgba(14, 165, 233, 0.05), rgba(27, 131, 191, 0.35), rgba(14, 165, 233, 0.1));
    top: 75%;
    left: -15%;
    transform: rotate(-5deg);
    border-radius: 50% 50% 50% 50% / 50% 50% 50% 50%;
}



/* --- NOVA ESTRUTURA SAAS (TEMA CLARO) --- */

/* Hero SaaS */
.hero-saas {
    background-color: transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 160px;
    padding-bottom: 60px; /* Reduzido de 120px para diminuir o espaço */
    border-bottom: 1px solid rgba(27, 131, 191, 0.1);
}

.hero-horizon {
    position: absolute;
    bottom: -50vh;
    left: -20vw;
    width: 140vw;
    height: 100vh;
    background: #FFFFFF; /* A parte clara do "planeta" */
    border-radius: 50%;
    box-shadow: 0 -40px 150px rgba(27, 131, 191, 0.4), 0 -10px 50px rgba(14, 165, 233, 0.2);
    z-index: 1;
}

.hero-saas-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}

.hero-saas-title {
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1;
}

.hero-saas-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-saas-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Elementos 3D Flutuantes */
.floating-element {
    position: absolute;
    z-index: 3;
    font-size: 80px;
    color: rgba(27, 131, 191, 0.8);
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.1));
    animation: float 6s ease-in-out infinite;
}

.float-left {
    top: 30%;
    left: 15%;
    transform: rotate(-15deg);
}

.float-right {
    top: 20%;
    right: 15%;
    transform: rotate(15deg);
    animation-delay: 1s;
    font-size: 100px;
}

@keyframes float {
    0% { transform: translateY(0px) }
    50% { transform: translateY(-20px) }
    100% { transform: translateY(0px) }
}

/* Trusted By / Logos */
.trusted-by {
    background-color: transparent;
    padding: 40px 0;
    border-bottom: 1px solid rgba(0,0,0,0.03);
    position: relative;
    z-index: 2;
}

.trusted-label {
    text-align: center;
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.logo-strip {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
    opacity: 0.6;
}

.logo-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    filter: grayscale(100%);
    transition: all 0.3s ease;
}

.logo-item i {
    font-size: 24px;
}

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

/* Features SaaS */
.features-saas {
    background-color: transparent;
    padding: 40px 0; /* Reduzido de 60px para diminuir o espaço */
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 40px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.features-saas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 30px;
}

.feature-saas-card {
    background: #FFFFFF;
    border: 2px solid #111111; /* Borda preta sólida para máximo contraste */
    border-radius: 4px; /* Cantos mais retos para visual técnico e forte */
    padding: 30px;
    box-shadow: 8px 8px 0px rgba(0, 0, 0, 0.05); /* Sombra "bruta" e moderna */
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.feature-saas-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: 12px 12px 0px rgba(27, 131, 191, 0.2); /* Sombra azul no hover */
    border-color: var(--accent);
}

.icon-wrapper {
    display: none; /* Esconde o ícone antigo */
}

.feature-saas-card h3 {
    font-size: 1.2rem;
    font-weight: 800; /* Extra bold */
    color: #000000;
    text-transform: uppercase; /* Caixa alta para mais força */
    margin-bottom: 12px;
    letter-spacing: 0.05em;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feature-saas-card h3::before {
    content: '';
    display: none; /* Removida a bolinha azul ao lado do título para ficar mais limpo */
}

.feature-saas-card p {
    color: #000000; /* Preto puro */
    font-size: 0.85rem;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 20px;
}

.feature-saas-card ul {
    list-style-type: none;
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.feature-saas-card ul li {
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.6;
}

/* Mockup Section */
.mockup-section {
    background-color: #FAFAFC;
    padding: 60px 0 120px;
}

.mockup-container {
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 100px rgba(0,0,0,0.15);
    border: 1px solid rgba(0,0,0,0.05);
}

.mockup-image {
    width: 100%;
    display: block;
}

@media (max-width: 900px) {
    .features-saas-grid {
        grid-template-columns: 1fr;
    }
    .feature-saas-card[style*="grid-column"] {
        grid-template-columns: 1fr !important;
    }
    .feature-saas-card[style*="grid-column"] div:last-child {
        border-left: none !important;
        border-top: 2px solid #000 !important;
        min-height: 250px !important;
    }
    .hero-saas-title {
        font-size: 3rem;
    }
    .float-left, .float-right {
        display: none;
    }
}

/* Item 5 — Scroll Interpolation: Blur + Fade + Translate (Awwwards-tier) */
.reveal {
    opacity: 0;
    transform: translateY(48px);
    filter: blur(6px);
    transition:
        opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.9s cubic-bezier(0.16, 1, 0.3, 1),
        filter 0.9s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

/* Stagger para elementos filhos revelados em cascata */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(32px);
    filter: blur(4px);
    transition:
        opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),
        filter 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-stagger.active > *:nth-child(1) { opacity: 1; transform: none; filter: blur(0); transition-delay: 0ms; }
.reveal-stagger.active > *:nth-child(2) { opacity: 1; transform: none; filter: blur(0); transition-delay: 80ms; }
.reveal-stagger.active > *:nth-child(3) { opacity: 1; transform: none; filter: blur(0); transition-delay: 160ms; }
.reveal-stagger.active > *:nth-child(4) { opacity: 1; transform: none; filter: blur(0); transition-delay: 240ms; }
.reveal-stagger.active > *:nth-child(5) { opacity: 1; transform: none; filter: blur(0); transition-delay: 320ms; }

@media (prefers-reduced-motion: reduce) {
    .reveal, .reveal-stagger > * {
        opacity: 1;
        transform: none;
        filter: none;
        transition: none;
    }
}

/* ── Hamburguer: Sempre ativo (Pedido do usuário para remover nav desktop) ── */
.nav-hamburger {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    padding: 12px; /* Área mínima de toque */
    min-width: 44px;
    min-height: 44px;
    z-index: 1001;
    background: none;
    border: none;
}
.nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
}

.nav-mobile-logo-wrap {
    display: flex !important;
    align-items: center;
    opacity: 1 !important;
}
.nav-mobile-logo {
    display: block !important;
    height: 80px;
    width: auto;
}

/* ── HOVER DOS CARDS — deve vir DEPOIS do .reveal.active para ganhar a cascata ── */
/* Idêntico ao .mvv-item:hover de Quem Somos */
.feature-saas-card.reveal.active:hover,
.feature-saas-card:not(.reveal):hover {
    transform: translate(-4px, -4px) !important;
    box-shadow: 12px 12px 0px rgba(27, 131, 191, 0.2) !important;
    border-color: var(--accent) !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease !important;
}

/* ── PRODUCT DETAIL PAGE ── */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: start;
}

.feature-saas-card.no-hover:hover {
    transform: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06), 0 20px 50px rgba(0, 0, 0, 0.06) !important;
    border-color: rgba(0, 0, 0, 0.12) !important;
}

/* ── BASE PAGE STRUCTURE ── */
.page-header {
    margin-top: 125px; /* Offset for fixed nav */
    padding: 60px 0 40px;
    text-align: center;
}

.page-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--text-primary);
}

.breadcrumb {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 10px;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.spec-box {
    background: var(--bg-secondary);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 24px;
}

.spec-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.spec-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.spec-list li:last-child {
    border-bottom: none;
}

.spec-list li i {
    color: var(--accent);
    font-size: 20px;
}

/* ── ALERT & INFO BOXES ── */
.alert-box {
    padding: 24px;
    border-radius: 8px;
    margin: 20px 0;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.6;
    text-align: left; /* Alinhamento editorial mais profissional */
}

.alert-danger {
    background-color: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FEE2E2;
}

.alert-warning {
    background-color: #FFFBEB;
    color: #92400E;
    border: 1px solid #FEF3C7;
}

.alert-accent {
    background-color: #F0F9FF;
    color: var(--accent);
    border: 1px solid #E0F2FE;
}

/* ── ASSISTÊNCIA TÉCNICA CONTACT CARDS ── */
.assistencia-contact-grid {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.assistencia-card {
    background: #fff;
    padding: 24px;
    border: 2px solid #000;
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    min-width: 240px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.assistencia-card i {
    font-size: 28px;
    color: var(--accent);
    flex-shrink: 0;
}

.assistencia-card-content {
    display: flex;
    flex-direction: column;
}

.assistencia-card-content .label {
    font-size: 0.65rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin-bottom: 4px;
}

.assistencia-card-content .value {
    color: #000;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    word-break: break-word;
}


/* (Media queries moved to end of file for correct precedence) */

/* ── MENU MOBILE OVERLAY (criado pelo JS) ── */
#mobile-menu-overlay {
    display: flex; /* Sempre flex, controlado por opacity/visibility */
    position: fixed;
    top: 125px; /* Ajustado para a altura do nav global */
    left: 0;
    width: 100%;
    /* No mobile, empilhar backdrop-filter sobre o backdrop escuro cria um tom "sujo"/amarelado */
    background: #FFFFFF;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom: 2px solid rgba(0, 0, 0, 0.12);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.10);
    z-index: 1999;
    flex-direction: column;
    
    /* Animação Smooth */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-15px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

#mobile-menu-overlay.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
/* Overlay escuro e desfocado que cobre TODA a tela ── */
#mobile-menu-backdrop {
    display: block;
    position: fixed;
    top: 0; 
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: 1998; /* Fica abaixo do menu (1999) e navbar (2000) mas acima do resto */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#mobile-menu-backdrop.open {
    opacity: 1;
    visibility: visible;
}
#mobile-menu-overlay a {
    display: block;
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 18px 2rem; /* Mesmo padding lateral do nav-container */
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #111;
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    /* Transições separadas: color reage rápido (0.2s), entrada demora (0.4s) */
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.2s ease;
    
    /* Staggered entry initial state */
    opacity: 0;
    transform: translateY(15px);
}

#mobile-menu-overlay.open a {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger Delays para os links (7 itens) */
/* Delays separados por vírgula para coincidir com: opacity, transform, color */
#mobile-menu-overlay.open a:nth-child(1) { transition-delay: 0.08s, 0.08s, 0s; }
#mobile-menu-overlay.open a:nth-child(2) { transition-delay: 0.12s, 0.12s, 0s; }
#mobile-menu-overlay.open a:nth-child(3) { transition-delay: 0.16s, 0.16s, 0s; }
#mobile-menu-overlay.open a:nth-child(4) { transition-delay: 0.20s, 0.20s, 0s; }
#mobile-menu-overlay.open a:nth-child(5) { transition-delay: 0.24s, 0.24s, 0s; }
#mobile-menu-overlay.open a:nth-child(6) { transition-delay: 0.28s, 0.28s, 0s; }
#mobile-menu-overlay.open a:nth-child(7) { transition-delay: 0.32s, 0.32s, 0s; }

#mobile-menu-overlay a:hover,
#mobile-menu-overlay a:active {
    color: var(--accent); /* Apenas muda a cor do texto elegantemente */
    background: transparent;
}

/* --- PRODUCT FILTERS (CATÁLOGO) --- */
.filter-bar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap; /* Permite quebrar em telas pequenas */
    gap: 8px;
    background-color: transparent;
    padding: 10px;
}

@media (min-width: 1100px) {
    .filter-bar {
        flex-wrap: nowrap; /* Força linha única em desktops largos */
        gap: 12px;
    }
}


.filter-btn {
    background-color: #FFFFFF;
    color: #000000; 
    border: 2px solid #000000; /* Borda preta grossa */
    border-radius: 4px; 
    padding: 10px 22px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-main);
    letter-spacing: 0.1em;
}

.filter-btn:hover {
    background-color: #000000;
    color: #FFFFFF;
}

.filter-btn.active {
    background-color: #111111; /* Preto sofisticado */
    color: #FFFFFF;
    border-color: #111111;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Filter Animations */
.product-item {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 1;
    transform: scale(1);
    display: flex;
    transform-origin: center;
}

.product-item.hidden {
    opacity: 0;
    transform: scale(0.9);
    display: none !important;
}

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
    display: inline-block;
}
.nav-dropdown-content {
    display: none;
    position: absolute;
    background-color: #ffffff;
    min-width: 200px;
    box-shadow: 0px 8px 24px rgba(0,0,0,0.08);
    z-index: 1000;
    border-radius: 8px;
    top: 100%;
    left: 0;
    padding: 10px 0;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.nav-dropdown:hover .nav-dropdown-content {
    display: block;
    opacity: 1;
    transform: translateY(0);
}
.nav-dropdown-content a {
    color: var(--text-secondary);
    padding: 12px 20px;
    text-decoration: none;
    display: block;
    font-size: 0.9rem;
    transition: background 0.2s, color 0.2s;
}
.nav-dropdown-content a:hover {
    background-color: #F3F4F6;
    color: var(--accent);
}

/* WhatsApp Floating Button - Estética Prisma Premium */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border: 2px solid #000000; /* Borda preta sólida para combinar com os cards */
    border-radius: 8px; /* Cantos levemente arredondados, combinando com os cards de 4px-12px */
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    box-shadow: 6px 6px 0px rgba(0, 0, 0, 0.1); /* Sombra em bloco combinando com o site */
    z-index: 1001;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    text-decoration: none;
}

.whatsapp-btn:hover {
    transform: translate(-4px, -4px);
    background-color: #128C7E;
    box-shadow: 10px 10px 0px rgba(0, 0, 0, 0.15);
}

.whatsapp-btn::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    border: 2px solid #25D366;
    animation: whatsapp-pulse 2s infinite;
}

@keyframes whatsapp-pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.4); opacity: 0; }
}

@media (max-width: 768px) {
    .whatsapp-btn {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}

/* ── GRID CLASSES (base desktop) ── */
.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.instalacao-steps-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.page-title {
    font-size: clamp(1.8rem, 6vw, 3rem);
}

/* ════════════════════════════════════════════════════
   MOBILE RESPONSIVO — CHECKLIST COMPLETA
   Breakpoints: 1024px | 768px | 480px
   ════════════════════════════════════════════════════ */

/* ── 1. DESKTOP PEQUENO (≤ 1024px) ── */
@media (max-width: 1024px) {
    .hero-saas-title {
        font-size: clamp(2rem, 5vw, 3.5rem);
    }
    .features-saas-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    .float-left, .float-right {
        display: none; /* Elementos flutuantes removidos em tablet */
    }
}

/* ── 2. TABLET + MOBILE (≤ 768px) ── */
@media (max-width: 768px) {

    /* ── GLOBAL ── */
    html, body {
        overflow-x: hidden;
    }
    *, *::before, *::after {
        box-sizing: border-box;
        max-width: 100%;
    }
    body {
        font-size: 16px; /* Mínimo 16px — evita zoom automático iOS */
        line-height: 1.6;
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    iframe {
        max-width: 100%;
    }

    /* ── CONTAINER: respiro lateral ── */
    .container {
        padding: 0 20px !important;
    }

    /* ── NAVBAR MOBILE ── */
    .nav-container-centered {
        height: 95px; /* Aumentado para acomodar logo ainda maior */
        justify-content: space-between;
        padding: 0 20px;
    }
    .nav-links {
        display: none !important;
    }
    .nav-mobile-logo-wrap {
        display: flex !important;
        align-items: center;
    }
    .nav-mobile-logo {
        display: block !important;
        height: 75px; /* Aumentado +20% sobre o anterior (total ~70% maior que original) */
        width: auto;
    }
    .nav-hamburger {
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        cursor: pointer;
        padding: 12px; /* Área mínima 44px de toque */
        min-width: 44px;
        min-height: 44px;
        z-index: 1001;
        background: none;
        border: none;
    }
    .nav-hamburger span {
        display: block;
        width: 22px;
        height: 2px;
        background-color: #111;
        transition: all 0.3s ease;
    }

    /* ── CORREÇÃO DO MENU OVERLAY PARA MOBILE ── */
    #mobile-menu-overlay {
        top: 95px !important; /* Volta para a altura do nav mobile */
    }
    
    #mobile-menu-overlay a {
        padding: 18px 24px !important; /* Retorna o padding original para mobile */
    }

    /* ── PÁGINAS INTERNAS: margin-top corrigida ── */
    [style*="margin-top: 125px"],
    .page-header {
        margin-top: 130px !important; /* Espaço para o navbar de 95px + respiro extra */
    }

    /* ── TIPOGRAFIA ── */
    h1, .hero-saas-title, .page-title {
        font-size: clamp(1.6rem, 7vw, 2rem) !important;
        line-height: 1.2;
    }
    h2, .section-header h2 {
        font-size: clamp(1.3rem, 5vw, 1.6rem) !important;
        line-height: 1.3;
    }
    h3 {
        font-size: clamp(1rem, 4vw, 1.25rem);
    }
    p {
        font-size: 1rem;
        line-height: 1.6;
    }

    /* ── HERO ── */
    .hero-saas {
        padding-top: 150px; /* Espaço suficiente para o navbar de 95px não tampar o badge */
        padding-bottom: 48px;
    }
    .hero-saas-content {
        padding: 0 4px;
    }
    .hero-saas-subtitle {
        font-size: 1rem;
    }
    .hero-saas-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .hero-saas-actions a {
        text-align: center;
        width: 100%;
        min-height: 48px; /* Área de toque mínima */
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .hero-horizon {
        display: none; /* Remove efeito pesado no mobile */
    }
    .float-left, .float-right {
        display: none;
    }

    /* ── BOTÕES: área de toque ── */
    .btn-primary,
    .btn-outline-dark,
    .btn-white,
    .btn-whatsapp-cta {
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 14px 24px;
        font-size: 13px;
    }

    /* ── GRIDS: coluna única ── */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .features-saas-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    #product-grid {
        grid-template-columns: 1fr !important;
    }
    .feature-saas-card[style*="grid-column"] {
        grid-column: auto !important;
        display: block !important;
    }
    .contato-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .instalacao-steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .assistencia-contact-grid {
        flex-direction: column;
    }
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    /* ── CARDS: padding reduzido ── */
    .feature-saas-card {
        padding: 20px !important;
    }
    /* Override de inline styles de padding 60px e 40px */
    .feature-saas-card[style*="padding: 60px"],
    .feature-saas-card[style*="padding:60px"],
    .feature-saas-card[style*="padding: 40px"],
    .feature-saas-card[style*="padding:40px"] {
        padding: 20px !important;
    }

    /* ── HOVER → ACTIVE para touch ── */
    .feature-saas-card:hover,
    .mvv-item:hover {
        transform: none !important;
        box-shadow: 8px 8px 0px rgba(0,0,0,0.05) !important;
        border-color: #111 !important;
    }
    .feature-saas-card:active {
        transform: scale(0.98) !important;
        box-shadow: 4px 4px 0px rgba(0,0,0,0.1) !important;
    }
    .btn-primary:hover,
    .btn-outline-dark:hover {
        transform: none !important;
    }
    .btn-primary:active,
    .btn-outline-dark:active {
        transform: scale(0.96) !important;
    }

    /* ── ANIMAÇÕES: simplificar no mobile ── */
    .reveal {
        filter: none !important; /* Remove blur — pesado em mobile */
        transition: opacity 0.5s ease, transform 0.5s ease !important;
    }
    @keyframes float {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-8px); } /* Reduz amplitude */
    }

    /* ── SEÇÕES: padding reduzido ── */
    .features-saas,
    .trusted-by,
    .features {
        padding: 40px 0;
    }
    .section-header {
        margin-bottom: 24px;
    }
    .section-header p {
        font-size: 0.95rem;
    }

    /* ── FILTER BAR (Produtos) ── */
    .filter-bar {
        gap: 8px;
        padding: 12px 0;
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    .filter-btn {
        min-height: 44px; /* Área de toque */
        font-size: 10px;
        padding: 10px 14px;
    }

    /* ── LOGO STRIP ── */
    .logo-strip {
        gap: 24px;
    }

    /* ── FOOTER ── */
    .footer-nav {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    .footer-nav a {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    .footer {
        padding: 40px 20px 30px;
    }

    /* ── QUEM SOMOS ── */
    .mvv-section {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* ── ASSISTENCIA: contato cards ── */
    [style*="min-width: 240px"] {
        min-width: 0 !important;
        width: 100%;
    }

    /* ── IMAGENS: responsive ── */
    .about-image img {
        max-height: 260px;
        object-fit: cover;
        width: 100%;
    }

    /* ── EMAIL LONGO ── */
    a[href^="mailto"] {
        word-break: break-all;
    }
}

/* ── 3. MOBILE PEQUENO (≤ 480px) — iPhone SE, Galaxy pequeno ── */
@media (max-width: 480px) {

    /* Container com menos padding para telas muito pequenas */
    .container {
        padding: 0 16px !important;
    }

    /* H1 ainda menor */
    h1, .hero-saas-title, .page-title {
        font-size: clamp(1.4rem, 8vw, 1.8rem) !important;
    }

    /* Hero ajustes */
    .hero-saas {
        padding-top: 150px; /* Espaço suficiente para o navbar de 95px + respiro */
        padding-bottom: 32px;
    }

    /* Badge no hero — linha única possível */
    .hero-badge-light {
        font-size: 9px;
        padding: 5px 12px;
    }

    /* Cards compactos */
    .feature-saas-card {
        padding: 16px !important;
    }

    /* Botões empilhados com largura total */
    .hero-saas-actions {
        gap: 10px;
    }
    .hero-saas-actions a {
        padding: 14px 20px;
        font-size: 12px;
    }

    /* Footer links compactos */
    .footer-nav {
        gap: 12px;
    }

    /* Filter buttons menores */
    .filter-btn {
        padding: 8px 12px;
        font-size: 9px;
    }

    /* Mega-menu nunca aparece no mobile — mas garantindo */
    .mega-menu {
        display: none !important;
    }

    /* Seções com padding vertical menor */
    .features-saas,
    .trusted-by,
    .features {
        padding: 28px 0;
    }
}

@media (max-width: 768px) {
    .whatsapp-btn {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}