body {
    font-family: 'Inter', 'Roboto', sans-serif;
}

@media (max-width: 991.98px) {
    body {
        padding-top: 78px;
    }

    .site-header .navbar {
        padding: 0.55rem 0;
    }

    .site-header .nav-link {
        padding: 0.5rem 0;
    }

    .site-header .navbar-brand img {
        height: 38px;
    }

    .site-header .navbar-brand span {
        font-size: 0.95rem;
    }

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

    .hero-visual {
        max-width: 440px;
        margin: 0 auto;
    }

    .hero-stats {
        justify-content: center;
    }

    .stat-pill {
        width: calc(50% - 8px);
    }

    .cta-section {
        padding: 80px 0;
    }
}

@media (max-width: 767.98px) {
    body {
        padding-top: 72px;
    }

    .hero-modern {
        padding: 95px 0 60px;
    }

    .hero-modern h1 {
        font-size: 2.2rem;
    }

    .hero-visual .floating-card {
        position: relative;
        left: 0;
        bottom: 0;
        margin-top: 16px;
    }

    .stat-pill {
        width: 100%;
    }

    .glow-card,
    .segment-card,
    .testimonial-card {
        padding: 24px;
    }

    .page-header {
        padding-top: 140px !important;
        padding-bottom: 60px !important;
    }

    .list-group.sticky-top {
        position: static;
    }
}

@media (max-width: 575.98px) {
    body {
        padding-top: 68px;
    }

    .site-header .navbar-brand img {
        height: 32px;
    }

    .site-header .navbar-brand span {
        display: none;
    }

    .site-header .navbar {
        padding: 0.45rem 0;
    }

    .hero-modern h1 {
        font-size: 1.9rem;
    }

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

    .segment-card,
    .testimonial-card {
        text-align: center;
    }

    .segment-card .segment-icon {
        margin-left: auto;
        margin-right: auto;
    }

    .cta-section {
        padding: 70px 0;
    }

    .float-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
        font-size: 24px;
    }
}