/* Shared responsive and mobile UI overrides */
html {
    scroll-behavior: smooth;
}

body {
    scroll-padding-top: 100px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button,
.btn-primary,
.btn-secondary,
.nav-links a,
.nav-contact a {
    min-height: 48px;
    min-width: 48px;
    touch-action: manipulation;
}

button {
    border: none;
    background: none;
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    align-items: center;
}

.nav-links li {
    list-style: none;
}

.nav-contact {
    display: flex;
    gap: 15px;
    align-items: center;
}

.mobile-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(200, 164, 90, 0.12);
    border: 1px solid rgba(200, 164, 90, 0.25);
    color: #c8a45a;
}

.mobile-menu-toggle:hover,
.mobile-menu-toggle:focus-visible {
    background: rgba(200, 164, 90, 0.18);
}

.nav-actions.open {
    display: flex;
}

@media (max-width: 960px) {
    .mobile-menu-toggle {
        display: inline-flex;
    }

    .nav-actions {
        width: 100%;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 18px;
        padding: 0;
    }

    .nav-actions.open {
        display: flex;
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 10px;
        border-radius: 16px;
        background: rgba(10, 22, 40, 0.96);
    }

    .nav-links a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 12px 14px;
        border-radius: 12px;
    }

    .nav-contact {
        flex-wrap: wrap;
        justify-content: center;
        padding: 14px 16px;
        gap: 12px;
        background: rgba(10, 22, 40, 0.96);
        border-radius: 16px;
    }

    .nav-contact a {
        padding: 12px;
    }
}

@media (max-width: 760px) {
    .hero {
        padding: 130px 18px 80px;
    }

    .hero h1 {
        font-size: clamp(2.2rem, 7vw, 2.8rem);
    }

    .hero p {
        font-size: 1rem;
        max-width: 90%;
        margin: 0 auto 24px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .section {
        padding: 60px 18px;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
        padding: 14px 18px;
    }

    .stats-grid,
    .mvv-grid,
    .industry-grid,
    .commitments-grid,
    .row-grid,
    .content-grid {
        grid-template-columns: 1fr !important;
    }

    .who-we-are,
    .contact-layout,
    .service-detail,
    .service-detail.reverse,
    .feature-row,
    .about-grid {
        flex-direction: column !important;
    }

    .hero-logo img {
        width: min(220px, 100%);
    }
}

@media (max-width: 520px) {
    .nav-links {
        gap: 8px;
        padding: 14px 12px;
    }

    .nav-contact {
        gap: 10px;
        padding: 12px;
    }

    .section {
        padding: 50px 14px;
    }

    .navbar {
        padding: 12px 0;
    }

    .navbar .container {
        padding: 0 14px;
    }
}