/* BTS Portal — camada responsiva final; neutraliza hacks legados de 100vw/full-bleed. */
html, body { max-width: 100%; }
img, svg, video, canvas { max-width: 100%; }
.mobile-scroll-hint { display: none; }

@media (max-width: 768px) {
    html { font-size: 16px; }
    body { overflow-x: clip !important; }

    body:not(.bts-landing-corporate) .container,
    body:not(.bts-landing-corporate) .container-fluid {
        width: 100% !important; max-width: 100% !important;
        margin-inline: auto !important; padding-inline: .75rem !important;
        overflow: visible !important;
    }
    body:not(.bts-landing-corporate) .row { margin-inline: -.375rem !important; }
    body:not(.bts-landing-corporate) .row > [class*="col-"] {
        min-width: 0; padding-inline: .375rem !important;
    }
    #mainContent {
        width: 100% !important; max-width: 100% !important; margin-left: 0 !important;
        padding-inline: 0 !important; overflow-x: clip;
    }
    #mainContent > .p-4 { width: 100%; padding: 1rem .75rem 5rem !important; }
    #mainContent .card,
    #mainContent .container > .row > .col-12 > .card,
    #mainContent .container-fluid > .row > .col-12 > .card,
    #mainContent .mobile-full-bleed .card {
        position: static !important; inset: auto !important; width: 100% !important;
        max-width: 100% !important; margin-inline: 0 !important;
        border-radius: .875rem !important; overflow: hidden !important;
    }
    #mainContent .card-body { padding: 1rem !important; }
    #mainContent .card .alert,
    #mainContent .mobile-full-bleed .card .alert {
        width: 100% !important; min-height: 0 !important; margin-inline: 0 !important;
        padding: .875rem !important; font-size: .9375rem !important;
    }
    #mainContent .form-control, #mainContent .form-select,
    #mainContent .btn, #mainContent button { min-height: 44px; }
    #mainContent .input-group > .btn { min-width: 44px; }
    #mainContent .nav-tabs, #mainContent .nav-pills {
        flex-wrap: nowrap !important; max-width: 100%; overflow-x: auto !important;
        overscroll-behavior-inline: contain; scroll-snap-type: x proximity; scrollbar-width: none;
    }
    #mainContent .nav-tabs::-webkit-scrollbar, #mainContent .nav-pills::-webkit-scrollbar { display: none; }
    #mainContent .nav-tabs .nav-item, #mainContent .nav-pills .nav-item,
    #mainContent .nav-tabs .nav-link, #mainContent .nav-pills .nav-link {
        flex: 0 0 auto; scroll-snap-align: start; white-space: nowrap;
    }
    #mainContent .table-responsive {
        max-width: 100%; border-radius: .75rem; overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }
    #mainContent table:not(.mobile-card-active) { min-width: 640px; }
    #mainContent table.mobile-card-active { min-width: 0 !important; width: 100% !important; }
    #mainContent table.mobile-card-active tbody tr {
        width: 100%; margin-bottom: .875rem; border-radius: .75rem;
    }
    #mainContent table.mobile-card-active td { min-width: 0 !important; overflow-wrap: anywhere; }

    .top-navbar { width: 100% !important; min-width: 0; padding-inline: .625rem !important; }
    .top-navbar .navbar-page-title {
        min-width: 0; max-width: calc(100vw - 190px); overflow: hidden;
        text-overflow: ellipsis; white-space: nowrap; font-size: .875rem !important;
    }
    .top-navbar .brand-center { pointer-events: none; }
    .top-navbar .brand-center .top-logo { width: 72px; height: 28px !important; }
    .top-navbar .navbar-right-actions { margin-left: auto; gap: .375rem !important; }
    .top-navbar .toggle-btn, .top-navbar .bts-theme-toggle,
    .top-navbar .language-selector, .top-navbar .nav-action-btn {
        width: 44px !important; min-width: 44px !important; height: 44px !important;
        min-height: 44px !important; padding: 0 !important; display: inline-flex;
        align-items: center; justify-content: center;
    }
    .sidebar { width: min(86vw, 320px) !important; max-width: 320px; }
    .modal-dialog { width: auto; max-width: calc(100vw - 1.5rem); margin: .75rem auto; }
}

@media (max-width: 992px) {
    .bts-landing-corporate .container {
        width: min(100% - 2rem, 1200px) !important; max-width: 1200px !important;
        margin-inline: auto !important; padding-inline: 0 !important; overflow: visible !important;
    }
    .header-corporate {
        min-height: 72px; padding: .5rem 0 !important;
        background: var(--landing-surface-elevated, #fff);
        border-bottom: 1px solid var(--landing-border, #e6e8ec);
        box-shadow: 0 1px 8px rgba(15,23,42,.06);
    }
    .header-corporate .container { min-height: 56px; }
    .header-corporate .logo img { width: auto; height: 48px; }
    .header-corporate .nav.active { max-height: calc(100dvh - 88px); overflow-y: auto; }
    .hero-corporate {
        min-height: 0 !important; padding: 7rem 0 3.5rem !important; background-position: center bottom;
    }
    .hero-corporate .container { display: grid; grid-template-columns: 1fr; gap: 2rem; }
    .hero-content-corp, .hero-image-corp { width: 100%; padding: 0 !important; text-align: left; }
    .hero-content-corp h1 {
        max-width: 22ch; margin-inline: 0; font-size: clamp(2rem, 7vw, 2.75rem) !important;
        line-height: 1.12 !important;
    }
    .hero-content-corp p { max-width: 62ch; font-size: 1rem; line-height: 1.65; }
    .hero-image-corp { text-align: center; }
    .hero-image-corp img { width: min(100%, 620px); }
    .benefits-section-corp, .pwa-installation-section, .parametrizacao-corp,
    .solucoes-corp, .empresas-corp, .quem-somos-corp, .contato-corp, .blog-section-corp {
        padding-block: 3.5rem !important; margin-block: 0 !important;
    }
    .benefits-section-corp h2, .especialistas-corp .container { padding-inline: 0 !important; }
    .benefits-grid-corp, .pwa-cards-compact, .solucoes-grid-corp {
        display: grid !important; grid-auto-flow: column; grid-auto-columns: min(82vw, 300px);
        grid-template-columns: none !important; gap: 1rem; max-width: none; margin-inline: 0;
        padding: .25rem 0 1rem !important; overflow-x: auto;
        overscroll-behavior-inline: contain; scroll-snap-type: x mandatory;
        scrollbar-width: thin; scrollbar-color: var(--rf-accent, #20b2aa) transparent;
    }
    .mobile-scroll-hint {
        display: flex; align-items: center; justify-content: center; gap: .45rem;
        margin: -.25rem 0 .75rem; color: var(--landing-text-muted, #64748b);
        font-size: .8125rem; font-weight: 600;
    }
    .benefits-section-corp .mobile-scroll-hint { color: rgba(255,255,255,.78); }
    .benefit-card-corp, .pwa-card-compact, .solucao-card-corp {
        width: 100%; max-width: none; min-width: 0; scroll-snap-align: start;
    }
    .pwa-card-compact { min-height: 420px; }
    .steps-compact { max-height: none; overflow: visible; }
    .cta-diagnostico-corp .container {
        display: grid; grid-template-columns: minmax(120px,.55fr) minmax(0,1.45fr);
        align-items: center; min-height: 0; gap: 0;
    }
    .cta-diagnostico-corp .cta-image { width: auto; margin: 0 -2rem 0 0; }
    .cta-diagnostico-corp .cta-image img {
        position: relative; inset: auto; width: 100%; max-width: 300px; margin: 0; transform: none;
    }
    .cta-diagnostico-corp .cta-content {
        width: auto; margin: 0; padding: 2rem 1.5rem 2rem 3rem; text-align: left;
    }
    .parametrizacao-corp .content-wrapper, .empresas-corp .container,
    .quem-somos-corp .container, .contato-corp .container {
        display: grid; grid-template-columns: 1fr; gap: 2rem;
    }
    .parametrizacao-corp .content-text, .parametrizacao-corp .content-image,
    .empresas-corp .image-wrapper, .empresas-corp .content-wrapper,
    .quem-somos-corp .content-wrapper, .quem-somos-corp .image-wrapper,
    .contato-corp .image-col, .contato-corp .form-col, .contato-corp .info-col {
        width: 100%; padding: 0 !important;
    }
    .parametrizacao-corp .content-image img, .empresas-corp .image-wrapper img,
    .quem-somos-corp .image-wrapper img, .contato-corp .image-col img {
        position: static; width: min(100%, 520px); max-width: 100%; margin: 0 auto; display: block;
    }
    .empresas-corp .content-wrapper, .contato-corp .info-col { text-align: left; }
    .quem-somos-corp { background-position: center bottom; background-size: cover; }
    .footer-nav-corp { display: flex; flex-wrap: wrap; justify-content: center; gap: .25rem 1rem; }
}

@media (max-width: 575.98px) {
    .bts-landing-corporate .container { width: min(100% - 1.5rem, 1200px) !important; }
    .header-corporate .container { gap: .375rem !important; }
    .header-corporate .logo img { width: 56px; height: 44px; }
    .header-corporate .bts-theme-toggle,
    .header-corporate #landing-lang-selector .language-selector,
    .header-corporate .mobile-menu-btn {
        width: 44px !important; min-width: 44px !important; height: 44px !important;
    }
    .header-corporate .nav.active { left: .75rem; right: .75rem; }
    .hero-corporate { padding-top: 6.5rem !important; }
    .hero-content-corp h1 br { display: none; }
    .hero-content-corp .btn-cta, .btn-cta-white-corp, .btn-gradient-corp,
    .btn-submit-corp {
        width: 100%; max-width: 100%; min-width: 0; padding-inline: 1rem; text-align: center;
    }
    .benefits-section-corp h2, .parametrizacao-corp .section-title h2,
    .solucoes-corp .section-title h2, .especialistas-corp h2, .quem-somos-corp h2 {
        font-size: 1.75rem !important; line-height: 1.2;
    }
    .cta-diagnostico-corp .container { grid-template-columns: 1fr; }
    .cta-diagnostico-corp .cta-image {
        width: min(70%, 240px); margin: 0 auto -2rem; z-index: 2;
    }
    .cta-diagnostico-corp .cta-content { padding: 3rem 1.25rem 1.5rem; text-align: center; }
    .cta-diagnostico-corp .cta-content h3 { font-size: 1.4rem; }
    .especialistas-corp { padding: 3.5rem 0 !important; }
    .especialistas-corp h4 { font-size: 1rem; line-height: 1.5; }
    .contato-corp .image-col { display: none; }
    .contato-corp .form-col .logo { margin-bottom: 1.5rem; }
    .form-group-corp input, .form-group-corp textarea {
        width: 100%; min-height: 48px; font-size: 1rem;
    }
    .footer-corp { padding-inline: 0; }
    .footer-nav-corp a {
        display: inline-flex; min-height: 44px; align-items: center; padding: .5rem !important;
    }
    .whatsapp-btn-corp {
        width: 56px; height: 56px; right: max(1rem, env(safe-area-inset-right));
        bottom: max(1rem, env(safe-area-inset-bottom));
    }
}