/* =========================================================================
   FashionKart v2 — Policy / Legal Pages (Interactive Reading Experience)
   ========================================================================= */

.fk-policy {
    --fk-policy-sidebar-w: 280px;
    --fk-policy-gap: 48px;
    position: relative;
    padding-top: var(--fk-sp-6);
    padding-bottom: var(--fk-sp-16);
}

/* Reading progress bar */
.fk-policy__progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    z-index: 1040;
    background: var(--fk-stone-soft);
    pointer-events: none;
}

.fk-policy__progress-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--fk-gold-700), var(--fk-gold));
    transition: width 0.08s linear;
}

/* Hero / header */
.fk-policy__hero {
    margin-bottom: var(--fk-sp-10);
}

.fk-policy__hero-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--fk-sp-3) var(--fk-sp-5);
    margin-top: var(--fk-sp-4);
    font-size: var(--fk-fs-sm);
    color: var(--fk-text-muted);
}

.fk-policy__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--fk-cream);
    color: var(--fk-onyx);
    font: 600 11px/1 var(--fk-font-body);
    letter-spacing: var(--fk-tracking-wider);
    text-transform: uppercase;
}

.fk-policy__badge i {
    font-size: 14px;
    color: var(--fk-gold-700);
}

.fk-policy__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--fk-sp-2);
    margin-left: auto;
}

.fk-policy__action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: 1px solid var(--fk-border);
    border-radius: var(--fk-radius-sm, 6px);
    background: var(--fk-surface);
    color: var(--fk-onyx);
    font: 500 13px/1 var(--fk-font-body);
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
    text-decoration: none !important;
}

.fk-policy__action-btn:hover {
    border-color: var(--fk-gold);
    color: var(--fk-gold-700);
    background: var(--fk-gold-100);
}

/* Mobile TOC toggle */
.fk-policy__toc-mobile {
    display: none;
    position: sticky;
    top: 0;
    z-index: 100;
    margin-bottom: var(--fk-sp-5);
    background: var(--fk-bg);
    padding: var(--fk-sp-3) 0;
    border-bottom: 1px solid var(--fk-border-soft);
}

.fk-policy__toc-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border: 1px solid var(--fk-border);
    border-radius: var(--fk-radius-sm, 6px);
    background: var(--fk-surface);
    font: 600 14px/1 var(--fk-font-body);
    color: var(--fk-onyx);
    cursor: pointer;
}

.fk-policy__toc-toggle i {
    transition: transform 0.2s;
}

.fk-policy__toc-toggle[aria-expanded="true"] i {
    transform: rotate(180deg);
}

/* Layout grid */
.fk-policy__grid {
    display: grid;
    grid-template-columns: var(--fk-policy-sidebar-w) 1fr;
    gap: var(--fk-policy-gap);
    align-items: start;
}

/* Sidebar */
.fk-policy__sidebar {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
    padding-right: var(--fk-sp-2);
}

.fk-policy__sidebar::-webkit-scrollbar {
    width: 4px;
}

.fk-policy__sidebar::-webkit-scrollbar-thumb {
    background: var(--fk-stone);
    border-radius: 4px;
}

.fk-policy__sidebar-card {
    background: var(--fk-surface);
    border: 1px solid var(--fk-border-soft);
    border-radius: var(--fk-radius-md, 10px);
    padding: var(--fk-sp-5);
    box-shadow: var(--fk-shadow-sm, 0 1px 3px rgba(15, 15, 18, 0.06));
}

.fk-policy__sidebar-title {
    font: 600 11px/1 var(--fk-font-body);
    letter-spacing: var(--fk-tracking-wider);
    text-transform: uppercase;
    color: var(--fk-text-muted);
    margin-bottom: var(--fk-sp-4);
}

.fk-policy__search {
    position: relative;
    margin-bottom: var(--fk-sp-5);
}

.fk-policy__search-input {
    width: 100%;
    padding: 10px 12px 10px 36px;
    border: 1px solid var(--fk-border);
    border-radius: var(--fk-radius-sm, 6px);
    background: var(--fk-bg-alt);
    font: 400 13px/1.4 var(--fk-font-body);
    color: var(--fk-text);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.fk-policy__search-input:focus {
    outline: none;
    border-color: var(--fk-gold);
    box-shadow: 0 0 0 3px var(--fk-gold-100);
}

.fk-policy__search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--fk-text-soft);
    font-size: 16px;
    pointer-events: none;
}

.fk-policy__search-count {
    font-size: 11px;
    color: var(--fk-text-muted);
    margin-top: 6px;
    min-height: 16px;
}

/* TOC nav */
.fk-policy__toc {
    list-style: none;
    padding: 0;
    margin: 0;
}

.fk-policy__toc li {
    margin: 0;
}

.fk-policy__toc a {
    display: block;
    padding: 7px 10px;
    border-left: 2px solid transparent;
    border-radius: 0 4px 4px 0;
    font: 400 13px/1.45 var(--fk-font-body);
    color: var(--fk-text-muted);
    text-decoration: none !important;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.fk-policy__toc a:hover {
    color: var(--fk-onyx);
    background: var(--fk-cream);
}

.fk-policy__toc a.is-active {
    color: var(--fk-onyx);
    font-weight: 600;
    border-left-color: var(--fk-gold);
    background: var(--fk-gold-100);
}

.fk-policy__toc a.is-sub {
    padding-left: 22px;
    font-size: 12px;
}

.fk-policy__toc-empty {
    font-size: 13px;
    color: var(--fk-text-soft);
    font-style: italic;
}

/* Main content card */
.fk-policy__main {
    min-width: 0;
}

.fk-policy__content-card {
    background: var(--fk-surface);
    border: 1px solid var(--fk-border-soft);
    border-radius: var(--fk-radius-md, 10px);
    padding: var(--fk-sp-8) var(--fk-sp-10);
    box-shadow: var(--fk-shadow-sm, 0 1px 3px rgba(15, 15, 18, 0.06));
}

/* Prose enhancements */
.fk-prose {
    color: var(--fk-text);
    font-size: var(--fk-fs-md);
    line-height: var(--fk-lh-loose);
}

.fk-prose h1,
.fk-prose h2,
.fk-prose h3,
.fk-prose h4 {
    font-family: var(--fk-font-display);
    color: var(--fk-onyx);
    line-height: var(--fk-lh-snug);
    scroll-margin-top: 80px;
}

.fk-prose h1 { font-size: var(--fk-fs-2xl); font-weight: 700; margin: 0 0 var(--fk-sp-4); }
.fk-prose h2 {
    font-size: var(--fk-fs-xl);
    font-weight: 600;
    margin: var(--fk-sp-10) 0 var(--fk-sp-4);
    padding-bottom: var(--fk-sp-3);
    border-bottom: 1px solid var(--fk-border-soft);
}
.fk-prose h2:first-child { margin-top: 0; }
.fk-prose h3 { font-size: var(--fk-fs-lg); font-weight: 600; margin: var(--fk-sp-6) 0 var(--fk-sp-3); }
.fk-prose h4 { font-size: var(--fk-fs-md); font-weight: 600; margin: var(--fk-sp-5) 0 var(--fk-sp-2); }

.fk-prose p { margin: 0 0 var(--fk-sp-4); }
.fk-prose a {
    color: var(--fk-onyx);
    border-bottom: 1px solid var(--fk-border);
    text-decoration: none;
    transition: color 0.15s, border-color 0.15s;
}
.fk-prose a:hover { color: var(--fk-gold-700); border-color: var(--fk-gold); }

.fk-prose ul,
.fk-prose ol {
    padding-left: var(--fk-sp-6);
    margin: 0 0 var(--fk-sp-5);
}

.fk-prose li { margin-bottom: var(--fk-sp-2); }
.fk-prose li::marker { color: var(--fk-gold-700); }

.fk-prose hr {
    border: 0;
    border-top: 1px solid var(--fk-border);
    margin: var(--fk-sp-8) 0;
}

.fk-prose blockquote {
    border-left: 3px solid var(--fk-gold);
    padding: var(--fk-sp-4) var(--fk-sp-6);
    margin: var(--fk-sp-6) 0;
    background: var(--fk-cream);
    border-radius: 0 var(--fk-radius-sm, 6px) var(--fk-radius-sm, 6px) 0;
    font-family: var(--fk-font-display);
    font-style: italic;
    font-size: var(--fk-fs-lg);
    color: var(--fk-onyx);
}

.fk-prose img {
    border-radius: var(--fk-radius-md, 10px);
    max-width: 100%;
    height: auto;
}

.fk-prose table {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: var(--fk-sp-6);
    font-size: var(--fk-fs-sm);
    overflow-x: auto;
    display: block;
}

.fk-prose th,
.fk-prose td {
    border: 1px solid var(--fk-border);
    padding: 10px 14px;
    text-align: left;
    white-space: nowrap;
}

.fk-prose th {
    background: var(--fk-bg-alt);
    font-weight: 600;
    color: var(--fk-onyx);
}

.fk-prose tr:nth-child(even) td {
    background: var(--fk-bg-alt);
}

/* Callout boxes */
.fk-callout {
    padding: var(--fk-sp-5) var(--fk-sp-6);
    border-radius: var(--fk-radius-md, 10px);
    margin: var(--fk-sp-5) 0;
    border-left: 4px solid var(--fk-gold);
    background: var(--fk-gold-100);
}

.fk-callout--info {
    border-left-color: var(--fk-info);
    background: var(--fk-info-100);
}

.fk-callout--success {
    border-left-color: var(--fk-success);
    background: var(--fk-success-100);
}

.fk-callout--warning {
    border-left-color: var(--fk-warning);
    background: var(--fk-warning-100);
}

.fk-callout strong {
    display: block;
    margin-bottom: var(--fk-sp-2);
    color: var(--fk-onyx);
    font-weight: 600;
}

.fk-callout p:last-child { margin-bottom: 0; }

/* Search highlight */
.fk-prose mark.fk-search-hit {
    background: var(--fk-gold-100);
    color: var(--fk-onyx);
    padding: 1px 3px;
    border-radius: 2px;
}

.fk-prose .fk-search-hidden {
    display: none !important;
}

/* Mobile accordion sections */
.fk-prose .fk-section-wrap {
    margin-bottom: var(--fk-sp-2);
}

.fk-prose .fk-section-toggle {
    display: none;
}

/* Back to top */
.fk-policy__back-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--fk-border);
    background: var(--fk-surface);
    color: var(--fk-onyx);
    box-shadow: var(--fk-shadow-md, 0 4px 12px rgba(15, 15, 18, 0.1));
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.2s, visibility 0.2s, transform 0.2s, background 0.15s;
    z-index: 1030;
    display: grid;
    place-items: center;
    font-size: 20px;
}

.fk-policy__back-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.fk-policy__back-top:hover {
    background: var(--fk-onyx);
    color: var(--fk-ivory);
    border-color: var(--fk-onyx);
}

/* Data deletion form */
.fk-deletion-form {
    margin-top: var(--fk-sp-10);
    padding-top: var(--fk-sp-8);
    border-top: 1px solid var(--fk-border);
}

.fk-deletion-form__title {
    font-family: var(--fk-font-display);
    font-size: var(--fk-fs-xl);
    font-weight: 600;
    color: var(--fk-onyx);
    margin-bottom: var(--fk-sp-2);
}

.fk-deletion-form__desc {
    color: var(--fk-text-muted);
    font-size: var(--fk-fs-sm);
    margin-bottom: var(--fk-sp-6);
    max-width: 560px;
}

/* Responsive */
@media (max-width: 991.98px) {
    .fk-policy__grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .fk-policy__sidebar {
        display: none;
    }

    .fk-policy__toc-mobile {
        display: block;
    }

    .fk-policy__toc-mobile .fk-policy__sidebar-card {
        margin-top: var(--fk-sp-3);
    }

    .fk-policy__content-card {
        padding: var(--fk-sp-6) var(--fk-sp-5);
    }

    .fk-policy__hero-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .fk-policy__actions {
        margin-left: 0;
        width: 100%;
    }

    /* Mobile accordion for h2 sections */
    .fk-prose .fk-section-wrap {
        border: 1px solid var(--fk-border-soft);
        border-radius: var(--fk-radius-sm, 6px);
        overflow: hidden;
    }

    .fk-prose .fk-section-toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 14px 16px;
        border: 0;
        background: var(--fk-bg-alt);
        font: 600 15px/1.3 var(--fk-font-display);
        color: var(--fk-onyx);
        cursor: pointer;
        text-align: left;
    }

    .fk-prose .fk-section-toggle i {
        transition: transform 0.2s;
        color: var(--fk-text-muted);
    }

    .fk-prose .fk-section-wrap.is-open .fk-section-toggle i {
        transform: rotate(180deg);
    }

    .fk-prose .fk-section-body {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        padding: 0 16px;
    }

    .fk-prose .fk-section-wrap.is-open .fk-section-body {
        max-height: 5000px;
        padding: 0 16px 16px;
    }

    .fk-prose .fk-section-wrap > h2 {
        display: none;
    }
}

@media print {
    .fk-policy__progress,
    .fk-policy__sidebar,
    .fk-policy__toc-mobile,
    .fk-policy__back-top,
    .fk-policy__actions,
    .fk-deletion-form {
        display: none !important;
    }

    .fk-policy__grid {
        grid-template-columns: 1fr;
    }

    .fk-policy__content-card {
        border: 0;
        box-shadow: none;
        padding: 0;
    }
}