/* SSF Unified Frontend Responsive Standard — furniture / arkadaslik quality bar */

*, *::before, *::after { box-sizing: border-box; }

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    overflow-x: clip;
    max-width: 100vw;
}

img, video, svg, canvas, iframe {
    max-width: 100%;
    height: auto;
}

/* Container safety — prevent flex/grid blowout */
.arv-container,
.hh-container,
.fc-container,
.container,
.ssf-container,
.edu-site .container,
.rentacar-container,
.mst-container,
.site-wrap .container,
.kf-container {
    min-width: 0;
    width: 100%;
    max-width: 100%;
}

/* Prevent horizontal page scroll / stacked overlays */
.site-wrap,
.edu-site,
.fc-site,
.arv-site,
.hh-site,
.mst-site,
.rentacar-site,
.kk-site,
body.premium-theme {
    overflow-x: clip;
    max-width: 100vw;
}

body.arv-nav-open,
body.kk-nav-open,
body.nav-open {
    overflow: hidden;
    touch-action: none;
}

h1, h2, h3, p, a, li, td, th, label, .section-title, .page-title {
    overflow-wrap: break-word;
    word-break: normal;
}

.kf-site h1,
.kf-site h2,
.kf-site h3,
.kf-site .kf-section-title,
.kf-site .arv-section-title {
    overflow-wrap: break-word;
    word-break: normal;
    line-height: 1.22;
}

@supports (padding: max(0px)) {
    .arv-container,
    .hh-container,
    .fc-container,
    .container,
    .ssf-container,
    .site-header .container,
    .fc-header-main,
    .fc-promo-inner,
    .fc-trust-inner {
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }
}

main,
.arv-main,
.fc-main,
.edu-main,
.hh-main,
.panel-main {
    min-width: 0;
}

/* Horizontal scroll for data tables */
.ssf-table-wrap,
.fc-table-wrap,
.table-responsive,
.table-wrap,
.dg-table-wrap,
.adm-table-wrap,
.adm-table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    max-width: 100%;
}

.fc-cart-table {
    display: block;
    width: 100%;
    max-width: 100%;
}

/* iOS form zoom prevention */
@media (max-width: 767px) {
    input:not([type="checkbox"]):not([type="radio"]):not([type="range"]),
    select,
    textarea {
        font-size: 16px;
    }
}

/* Touch-friendly controls */
@media (hover: none), (pointer: coarse) {
    .fc-btn,
    .fc-action,
    .fc-mobile-toggle,
    .mobile-toggle,
    .arv-btn-primary,
    .arv-btn-brass,
    .arv-btn-ghost,
    .hh-btn,
    .hh-btn-primary,
    .hh-btn-coral,
    .nav-cta,
    button[type="submit"],
    .adm-menu-btn,
    .panel-nav-toggle {
        min-height: 44px;
        min-width: 44px;
    }
}

/* Hero / page title scaling */
.page-header h1,
.sector-hero h1,
.fc-page-title,
.fc-cart-page h1,
.fc-checkout-page h1,
.arv-page-hero h1,
.hh-hero h1 {
    font-size: clamp(1.5rem, 4.5vw + 0.5rem, 2.75rem);
    line-height: 1.15;
    overflow-wrap: break-word;
}

/* Commerce layouts */
@media (max-width: 768px) {
    .fc-cart-layout,
    .fc-checkout-layout,
    .fc-account-layout,
    .fc-product-layout,
    .fc-shop-layout {
        grid-template-columns: 1fr !important;
        gap: 1rem;
    }

    .fc-header-actions .fc-action span:not(.fc-cart-badge):not(.cart-badge) {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }

    .fc-header-actions {
        gap: .25rem;
    }

    .fc-search {
        order: 10;
        width: 100%;
        flex: 1 1 100%;
    }

    .fc-cart-table th:nth-child(2),
    .fc-cart-table td:nth-child(2) {
        display: none;
    }

    .fc-cart-table th,
    .fc-cart-table td {
        padding: .65rem .5rem;
        font-size: .8125rem;
    }

    .fc-form-row,
    .fc-form-grid,
    .fc-checkout-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Sector / marketing grids */
@media (max-width: 768px) {
    .footer-grid,
    .fc-footer-grid,
    .contact-grid,
    .about-grid,
    .sector-grid,
    .blog-grid,
    .stats-bar,
    .fc-trust-inner {
        grid-template-columns: 1fr !important;
    }

    .hero,
    .sector-hero,
    .cta-band {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Mobile nav scroll lock (fc-nav-open / mp-nav-open set by fc-commerce-nav.js) */
body.fc-nav-open,
body.mp-nav-open {
    overflow: hidden;
    touch-action: none;
}

.fc-nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 80;
    background: rgba(0, 0, 0, .35);
    opacity: 1;
    pointer-events: auto;
}

.fc-nav-overlay[hidden] {
    display: none !important;
    pointer-events: none;
}

/* Prose / long content */
.prose,
.fc-prose,
article,
.edu-site .prose {
    overflow-wrap: break-word;
    word-break: break-word;
}

/* Safe-area bottom for sticky bars */
.fc-sticky-bar,
.ssf-mobile-cta,
.hh-mobile-cta {
    padding-bottom: max(.75rem, env(safe-area-inset-bottom));
}

/* Wide desktop container breathing room */
@media (min-width: 1024px) {
    .fc-container,
    .hh-container,
    .arv-container,
    .kf-container,
    .container {
        padding-left: max(1.5rem, env(safe-area-inset-left));
        padding-right: max(1.5rem, env(safe-area-inset-right));
    }
}

@media (min-width: 1440px) {
    .fc-main,
    .mp-main,
    .kf-main,
    .arv-main {
        margin-inline: auto;
    }
}

@media (max-width: 360px) {
    .fc-container,
    .hh-container,
    .arv-container,
    .kf-container,
    .container {
        padding-left: .65rem;
        padding-right: .65rem;
    }
}

@media (max-width: 380px) {
    .fc-container,
    .hh-container,
    .arv-container,
    .kf-container,
    .container {
        padding-left: .75rem;
        padding-right: .75rem;
    }

    .fc-promo-inner {
        font-size: .75rem;
        gap: .35rem;
    }
}