/* ==========================================================================
   IGNOU Store — Custom CSS (Amazon-Inspired)
   Woostify Child Theme
   ========================================================================== */

/* ---- ANNOUNCEMENT BAR ---- */
.ignou-announcement-bar {
    background: var(--ignou-announcement-bg);
    color: #fff;
    text-align: center;
    padding: 6px 0;
    font-size: 13px;
    letter-spacing: .3px;
}
.ignou-announcement-text { margin: 0; }

/* ---- CONTAINER ---- */
.ignou-container {
    max-width: var(--ignou-content-width);
    margin: 0 auto;
    padding: 0 16px;
}

/* ---- HEADER ---- */
.ignou-header { background: var(--ignou-header-bg); position: relative; z-index: 1000; }
.ignou-header-main { padding: 8px 0; }
.ignou-header-inner {
    display: flex;
    align-items: center;
    gap: 16px;
}
.ignou-header-logo a { color: #fff; text-decoration: none; }
.ignou-logo-text { display: flex; flex-direction: column; white-space: nowrap; }
.ignou-logo-primary { font-family: var(--ignou-font-heading); font-size: 22px; font-weight: 700; color: #fff; }
.ignou-logo-tagline { font-size: 11px; color: #ccc; margin-top: -2px; }

/* Search */
.ignou-header-search { flex: 1; max-width: 700px; position: relative; }
.ignou-search-wrapper {
    display: flex;
    border-radius: var(--ignou-radius);
    overflow: hidden;
    height: 42px;
}
.ignou-search-category {
    background: #e6e6e6;
    border: none;
    padding: 0 8px;
    font-size: 13px;
    color: #333;
    cursor: pointer;
    min-width: 100px;
    border-right: 1px solid #ccc;
}
.ignou-search-input {
    flex: 1;
    border: none;
    padding: 0 12px;
    font-size: 15px;
    outline: none;
    min-width: 0;
}
.ignou-search-btn {
    background: var(--ignou-search-btn);
    border: none;
    padding: 0 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #131921;
    transition: background .2s;
}
.ignou-search-btn:hover { background: var(--ignou-search-btn-hover); }

/* Search Suggestions */
.ignou-search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--ignou-border);
    border-radius: 0 0 var(--ignou-radius) var(--ignou-radius);
    box-shadow: var(--ignou-shadow-hover);
    z-index: 9999;
    max-height: 400px;
    overflow-y: auto;
}
.ignou-suggestion-item {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    gap: 12px;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
    transition: background .15s;
}
.ignou-suggestion-item:hover { background: #f7f7f7; }
.ignou-suggestion-item img { width: 40px; height: 40px; object-fit: cover; border-radius: 4px; }
.ignou-suggestion-title { font-size: 14px; color: var(--ignou-text-dark); }
.ignou-suggestion-course { font-size: 12px; color: var(--ignou-text-muted); }

/* Header Actions */
.ignou-header-actions { display: flex; align-items: center; gap: 18px; }
.ignou-header-action {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #fff;
    text-decoration: none;
    padding: 4px 6px;
    border: 1px solid transparent;
    border-radius: 2px;
    transition: border-color .2s;
}
.ignou-header-action:hover { border-color: #fff; color: #fff; text-decoration: none; }
.ignou-header-action svg { flex-shrink: 0; }
.ignou-action-text { display: flex; flex-direction: column; line-height: 1.2; }
.ignou-action-small { font-size: 11px; color: #ccc; }
.ignou-action-bold { font-size: 13px; font-weight: 700; }
.ignou-cart-icon-wrapper { position: relative; }
.ignou-cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--ignou-search-btn);
    color: var(--ignou-header-bg);
    font-size: 12px;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Toggle */
.ignou-mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.ignou-hamburger { display: flex; flex-direction: column; gap: 5px; }
.ignou-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform .3s, opacity .3s;
}

/* ---- NAV BAR ---- */
.ignou-nav-bar {
    background: #232f3e;
    border-top: 1px solid rgba(255,255,255,.1);
}
.ignou-nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0;
}
.ignou-nav-item { position: relative; }
.ignou-nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fff;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    text-decoration: none;
    border: 1px solid transparent;
    transition: border-color .2s;
}
.ignou-nav-link:hover { border-color: #fff; color: #fff; text-decoration: none; }
.ignou-all-link { font-weight: 700; }
.ignou-nav-highlight .ignou-nav-link { color: var(--ignou-search-btn); }

/* Mega Menu */
.ignou-mega-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    box-shadow: var(--ignou-shadow-hover);
    border-radius: 0 0 var(--ignou-radius-lg) var(--ignou-radius-lg);
    z-index: 9998;
    min-width: 700px;
    padding: 20px;
}
.ignou-has-mega-menu:hover .ignou-mega-menu { display: block; }
.ignou-mega-menu-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.ignou-mega-col h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--ignou-text-dark);
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--ignou-border);
}
.ignou-mega-col ul { list-style: none; margin: 0; padding: 0; }
.ignou-mega-col li { margin-bottom: 6px; }
.ignou-mega-col a {
    color: var(--ignou-text-dark);
    font-size: 13px;
    text-decoration: none;
    transition: color .2s;
}
.ignou-mega-col a:hover { color: var(--ignou-link); }
.ignou-mega-highlight { background: #fef8ef; border-radius: var(--ignou-radius); padding: 12px; }

/* ---- STICKY HEADER ---- */
.ignou-header--sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    animation: slideDown .3s ease;
}
.ignou-header--sticky + .ignou-nav-bar { margin-top: 0; }
body.ignou-has-sticky-header { padding-top: 120px; }
@keyframes slideDown { from { transform: translateY(-100%); } to { transform: translateY(0); } }

/* ---- BREADCRUMBS ---- */
.ignou-breadcrumbs {
    background: #fff;
    padding: 8px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--ignou-border);
}
.ignou-breadcrumb-sep { margin: 0 6px; color: #999; }
.ignou-breadcrumb-item a { color: var(--ignou-link); }

/* ---- HERO SLIDER ---- */
.ignou-hero-slider {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #232f3e, #131921);
    max-height: 420px;
}
.ignou-slider-track { position: relative; width: 100%; }
.ignou-slide {
    display: none;
    width: 100%;
    animation: fadeIn .5s ease;
}
.ignou-slide--active { display: block; }
.ignou-slide-img { width: 100%; height: auto; display: block; object-fit: cover; }
.ignou-slide-placeholder {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}
.ignou-slide-placeholder--0 { background: linear-gradient(135deg, #232f3e 0%, #37475a 100%); }
.ignou-slide-placeholder--1 { background: linear-gradient(135deg, #1a3a5c 0%, #2d5f8a 100%); }
.ignou-slide-placeholder--2 { background: linear-gradient(135deg, #1a472a 0%, #2d8a5f 100%); }
.ignou-slide-content { text-align: center; color: #fff; }
.ignou-slide-title { font-family: var(--ignou-font-heading); font-size: 32px; font-weight: 700; margin: 0 0 16px; }
.ignou-slide-cta {
    display: inline-block;
    background: var(--ignou-cta-btn);
    color: var(--ignou-header-bg);
    padding: 12px 32px;
    border-radius: var(--ignou-radius);
    font-weight: 600;
    font-size: 16px;
}
.ignou-slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,.7);
    border: none;
    cursor: pointer;
    padding: 16px 8px;
    color: #333;
    z-index: 10;
    transition: background .2s;
}
.ignou-slider-arrow:hover { background: rgba(255,255,255,.9); }
.ignou-slider-prev { left: 0; }
.ignou-slider-next { right: 0; }
.ignou-slider-dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}
.ignou-slider-dot {
    width: 12px; height: 12px;
    border-radius: 50%;
    border: 2px solid #fff;
    background: transparent;
    cursor: pointer;
    transition: background .2s;
}
.ignou-slider-dot--active { background: #fff; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ---- TRUST BAR ---- */
.ignou-trust-bar { background: #fff; padding: 16px 0; border-bottom: 1px solid var(--ignou-border); }
.ignou-trust-items { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 12px; }
.ignou-trust-item { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ignou-text-dark); }
.ignou-trust-icon { font-size: 20px; }

/* ---- SECTION HEADERS ---- */
.ignou-section-header {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.ignou-section-header h2 {
    font-family: var(--ignou-font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--ignou-text-dark);
    margin: 0;
}
.ignou-section-subtitle { font-size: 14px; color: var(--ignou-text-muted); margin: 0; }
.ignou-view-all {
    margin-left: auto;
    font-size: 14px;
    color: var(--ignou-link);
    font-weight: 500;
}

/* ---- PRODUCT SECTIONS ---- */
.ignou-product-section { padding: 32px 0; }
.ignou-featured-products { background: #fff; }
.ignou-bestsellers { background: var(--ignou-body-bg); }
.ignou-on-sale { background: #fff; }

/* ---- CATEGORY SECTION ---- */
.ignou-category-section { padding: 32px 0; background: var(--ignou-body-bg); }
.ignou-category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.ignou-category-card {
    background: #fff;
    border-radius: var(--ignou-radius-lg);
    padding: 24px 16px;
    text-align: center;
    text-decoration: none;
    color: var(--ignou-text-dark);
    box-shadow: var(--ignou-shadow);
    transition: transform .2s, box-shadow .2s;
}
.ignou-category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ignou-shadow-hover);
    text-decoration: none;
    color: var(--ignou-text-dark);
}
.ignou-cat-icon { font-size: 40px; display: block; margin-bottom: 8px; }
.ignou-category-card h3 { font-size: 18px; font-weight: 700; margin: 0 0 4px; }
.ignou-cat-count { font-size: 13px; color: var(--ignou-text-muted); }

/* ---- PRODUCT CARDS ---- */
.ignou-product-card {
    background: var(--ignou-card-bg);
    border-radius: var(--ignou-radius-lg);
    overflow: hidden;
    box-shadow: var(--ignou-shadow);
    transition: box-shadow .2s, transform .2s;
    display: flex;
    flex-direction: column;
}
.ignou-product-card:hover {
    box-shadow: var(--ignou-shadow-hover);
    transform: translateY(-2px);
}
.ignou-card-link { text-decoration: none; color: inherit; flex: 1; }
.ignou-card-link:hover { text-decoration: none; color: inherit; }
.ignou-card-image {
    position: relative;
    padding-top: 100%;
    overflow: hidden;
    background: #f7f7f7;
}
.ignou-card-thumb {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s;
}
.ignou-product-card:hover .ignou-card-thumb { transform: scale(1.05); }
.ignou-card-placeholder {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f0f0;
}
.ignou-sale-badge {
    position: absolute;
    top: 8px; left: 8px;
    background: var(--ignou-sale-red);
    color: #fff;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 2px;
    z-index: 2;
}
.ignou-course-badge {
    position: absolute;
    top: 8px; right: 8px;
    background: var(--ignou-header-bg);
    color: #fff;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 2px;
    z-index: 2;
}
.ignou-card-info { padding: 12px; flex: 1; }
.ignou-card-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--ignou-text-dark);
    margin: 0 0 6px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ignou-card-meta { display: flex; gap: 6px; margin-bottom: 6px; flex-wrap: wrap; }
.ignou-meta-program, .ignou-meta-session {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 2px;
    background: #f0f0f0;
    color: var(--ignou-text-muted);
}
.ignou-card-rating { display: flex; align-items: center; gap: 4px; margin-bottom: 6px; }
.ignou-stars { display: flex; gap: 1px; }
.ignou-star { font-size: 14px; }
.ignou-star--full { color: var(--ignou-star-yellow); }
.ignou-star--half { color: var(--ignou-star-yellow); opacity: .6; }
.ignou-star--empty { color: #ddd; }
.ignou-rating-count { font-size: 12px; color: var(--ignou-link); }
.ignou-card-price { margin-bottom: 6px; }
.ignou-price-current { font-size: 18px; font-weight: 700; color: var(--ignou-price-red); }
.ignou-price-mrp { font-size: 12px; color: var(--ignou-text-muted); margin-left: 6px; }
.ignou-price-save { font-size: 12px; color: var(--ignou-sale-red); font-weight: 600; margin-left: 4px; }
.ignou-medium-badge {
    display: inline-block;
    font-size: 11px;
    padding: 2px 8px;
    background: #e7f4f5;
    color: var(--ignou-link);
    border-radius: 2px;
    margin-bottom: 6px;
}
.ignou-session-badge {
    font-size: 11px;
    color: var(--ignou-text-muted);
}
.ignou-card-delivery { font-size: 12px; color: var(--ignou-success-green); font-weight: 500; }
.ignou-card-actions { padding: 0 12px 12px; }
.ignou-add-to-cart {
    display: block;
    width: 100%;
    padding: 8px;
    background: var(--ignou-cta-btn) !important;
    color: var(--ignou-header-bg) !important;
    border: 1px solid #a88734 !important;
    border-radius: var(--ignou-radius) !important;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: background .2s;
}
.ignou-add-to-cart:hover { background: var(--ignou-cta-btn-hover) !important; }

/* ---- ARCHIVE / SHOP PAGE ---- */
.ignou-archive-page { padding: 20px 0 40px; }
.ignou-archive-layout { display: grid; grid-template-columns: 240px 1fr; gap: 24px; }
.ignou-archive-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 12px;
}
.ignou-archive-title { font-size: 20px; font-weight: 700; margin: 0; }
.ignou-result-count { font-size: 13px; color: var(--ignou-text-muted); margin-left: 8px; }
.ignou-archive-controls { display: flex; align-items: center; gap: 12px; }
.ignou-filter-toggle {
    display: none;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid var(--ignou-border);
    border-radius: var(--ignou-radius);
    background: #fff;
    cursor: pointer;
    font-size: 13px;
}

/* Filter Sidebar */
.ignou-filter-sidebar {
    background: #fff;
    border-radius: var(--ignou-radius-lg);
    padding: 16px;
    box-shadow: var(--ignou-shadow);
    align-self: start;
    position: sticky;
    top: 130px;
}
.ignou-filter-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.ignou-filter-header h3 { font-size: 16px; font-weight: 700; margin: 0; }
.ignou-filter-close { display: none; background: none; border: none; cursor: pointer; }
.ignou-filter-group { margin-bottom: 20px; border-bottom: 1px solid var(--ignou-border); padding-bottom: 16px; }
.ignou-filter-title { font-size: 14px; font-weight: 600; margin: 0 0 8px; color: var(--ignou-text-dark); }
.ignou-filter-list { list-style: none; margin: 0; padding: 0; }
.ignou-filter-list li { margin-bottom: 4px; }
.ignou-filter-list a { color: var(--ignou-text-dark); font-size: 13px; text-decoration: none; display: flex; justify-content: space-between; padding: 4px 0; }
.ignou-filter-list a:hover { color: var(--ignou-link); }
.ignou-filter-active { color: var(--ignou-link) !important; font-weight: 600; }
.ignou-filter-count { color: var(--ignou-text-muted); font-size: 12px; }
.ignou-filter-scrollable { max-height: 200px; overflow-y: auto; }
.ignou-filter-search-input input {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--ignou-border);
    border-radius: var(--ignou-radius);
    font-size: 13px;
    margin-bottom: 8px;
}
.ignou-clear-btn {
    display: block;
    text-align: center;
    padding: 8px;
    color: var(--ignou-sale-red);
    font-size: 13px;
    font-weight: 500;
}

/* ---- SINGLE PRODUCT ---- */
.ignou-single-product-page { padding: 20px 0 40px; }
.ignou-single-layout { display: grid; grid-template-columns: 400px 1fr 260px; gap: 24px; margin-bottom: 32px; }
.ignou-product-image-main { background: #fff; border-radius: var(--ignou-radius-lg); overflow: hidden; border: 1px solid var(--ignou-border); }
.ignou-main-image { width: 100%; height: auto; display: block; }
.ignou-product-placeholder {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 60px 20px; color: #999; text-align: center;
}
.ignou-product-thumbnails { display: flex; gap: 8px; margin-top: 8px; }
.ignou-thumb-item {
    width: 60px; height: 60px;
    border: 2px solid transparent;
    border-radius: var(--ignou-radius);
    overflow: hidden;
    cursor: pointer;
}
.ignou-thumb-active { border-color: var(--ignou-link); }
.ignou-thumb-img { width: 100%; height: 100%; object-fit: cover; }
.ignou-pdf-preview-notice {
    display: flex; align-items: center; gap: 6px;
    margin-top: 12px; padding: 10px; background: #fef8ef; border-radius: var(--ignou-radius);
    font-size: 12px; color: #866a3a;
}
.ignou-product-title { font-family: var(--ignou-font-heading); font-size: 24px; font-weight: 600; margin: 0 0 12px; }
.ignou-product-attributes { margin-bottom: 12px; }
.ignou-attr-row { display: flex; gap: 8px; padding: 6px 0; border-bottom: 1px solid #f0f0f0; font-size: 14px; }
.ignou-attr-label { font-weight: 600; min-width: 110px; color: var(--ignou-text-muted); }
.ignou-attr-value { color: var(--ignou-text-dark); }
.ignou-product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 8px; }
.ignou-rating-number { font-size: 14px; font-weight: 600; }
.ignou-rating-link { font-size: 13px; color: var(--ignou-link); }
.ignou-divider { border: none; border-top: 1px solid var(--ignou-border); margin: 12px 0; }
.ignou-price-deal { display: flex; align-items: baseline; gap: 8px; }
.ignou-deal-badge { background: var(--ignou-sale-red); color: #fff; padding: 2px 8px; border-radius: var(--ignou-radius); font-size: 14px; font-weight: 600; }
.ignou-deal-price { font-size: 28px; font-weight: 300; color: var(--ignou-price-red); }
.ignou-price-mrp-line { font-size: 13px; color: var(--ignou-text-muted); margin-top: 4px; }
.ignou-tax-notice { font-size: 12px; color: var(--ignou-text-muted); margin: 4px 0 12px; }
.ignou-short-desc { font-size: 14px; line-height: 1.6; color: var(--ignou-text-dark); margin-bottom: 16px; }

/* Buy Box */
.ignou-single-buy-box { align-self: start; position: sticky; top: 130px; }
.ignou-buy-box-inner {
    background: #fff; border: 1px solid var(--ignou-border); border-radius: var(--ignou-radius-lg);
    padding: 20px; box-shadow: var(--ignou-shadow);
}
.ignou-buybox-price { margin-bottom: 8px; }
.ignou-buybox-amount { font-size: 22px; font-weight: 600; color: var(--ignou-price-red); }
.ignou-in-stock { color: var(--ignou-success-green); font-weight: 600; font-size: 16px; }
.ignou-out-of-stock { color: var(--ignou-sale-red); font-weight: 600; }
.ignou-buybox-delivery { margin: 12px 0; font-size: 14px; }
.ignou-delivery-sub { font-size: 12px; color: var(--ignou-text-muted); margin: 2px 0 0; }
.ignou-buybox-form { margin-bottom: 8px; }
.ignou-btn {
    display: block; width: 100%; padding: 10px; border-radius: 20px;
    font-size: 14px; font-weight: 600; text-align: center; cursor: pointer; border: none;
    transition: background .2s, box-shadow .2s;
}
.ignou-btn-cart {
    background: var(--ignou-cta-btn);
    color: var(--ignou-header-bg);
    border: 1px solid #a88734;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.ignou-btn-cart:hover { background: var(--ignou-cta-btn-hover); }
.ignou-btn-buy-now {
    background: var(--ignou-search-btn);
    color: var(--ignou-header-bg);
    border: 1px solid #c99a2e;
}
.ignou-btn-buy-now:hover { background: var(--ignou-search-btn-hover); }
.ignou-buybox-trust { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--ignou-border); }
.ignou-trust-line { font-size: 13px; color: var(--ignou-text-muted); margin-bottom: 6px; }

/* ---- FAQ SECTION ---- */
.ignou-product-faq { margin: 32px 0; }
.ignou-faq-heading {
    display: flex; align-items: center; gap: 8px;
    font-size: 20px; font-weight: 700; margin: 0 0 16px;
}
.ignou-faq-item {
    border: 1px solid var(--ignou-border); border-radius: var(--ignou-radius); margin-bottom: 8px;
    overflow: hidden;
}
.ignou-faq-question {
    display: flex; justify-content: space-between; align-items: center;
    width: 100%; padding: 14px 16px; background: #fff; border: none;
    font-size: 14px; font-weight: 600; text-align: left; cursor: pointer; color: var(--ignou-text-dark);
}
.ignou-faq-chevron { transition: transform .3s; flex-shrink: 0; }
.ignou-faq-item--open .ignou-faq-chevron { transform: rotate(180deg); }
.ignou-faq-answer {
    max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s ease;
    padding: 0 16px; background: #fafafa;
}
.ignou-faq-item--open .ignou-faq-answer { max-height: 300px; padding: 14px 16px; }
.ignou-faq-answer p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--ignou-text-muted); }

/* ---- WHY CHOOSE US ---- */
.ignou-why-section { padding: 40px 0; background: #fff; }
.ignou-why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.ignou-why-card {
    text-align: center; padding: 24px 16px;
    border: 1px solid var(--ignou-border); border-radius: var(--ignou-radius-lg);
    transition: box-shadow .2s;
}
.ignou-why-card:hover { box-shadow: var(--ignou-shadow-hover); }
.ignou-why-icon { font-size: 36px; margin-bottom: 12px; }
.ignou-why-card h3 { font-size: 16px; font-weight: 700; margin: 0 0 8px; }
.ignou-why-card p { font-size: 13px; color: var(--ignou-text-muted); margin: 0; line-height: 1.5; }

/* ---- FOOTER ---- */
.ignou-back-to-top {
    background: #37475a; text-align: center; padding: 12px; cursor: pointer;
    color: #fff; font-size: 13px; transition: background .2s;
}
.ignou-back-to-top:hover { background: #485769; }
.ignou-footer-main { background: #232f3e; padding: 40px 0; }
.ignou-footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.ignou-footer-col h4 { color: #fff; font-size: 15px; font-weight: 700; margin: 0 0 12px; }
.ignou-footer-col ul { list-style: none; margin: 0; padding: 0; }
.ignou-footer-col li { margin-bottom: 8px; }
.ignou-footer-col a { color: #ddd; font-size: 13px; text-decoration: none; }
.ignou-footer-col a:hover { color: #fff; text-decoration: underline; }
.ignou-footer-contact p { color: #ddd; font-size: 13px; margin: 0 0 6px; }
.ignou-footer-contact a { color: #ddd; }
.ignou-trust-badges { margin-top: 12px; }
.ignou-badge {
    display: block; font-size: 12px; color: #ccc; margin-bottom: 6px; padding: 4px 0;
}
.ignou-footer-bottom { background: var(--ignou-header-bg); padding: 16px 0; text-align: center; }
.ignou-copyright { color: #ccc; font-size: 13px; margin: 0 0 4px; }
.ignou-disclaimer { color: #999; font-size: 11px; margin: 0; }

/* ---- MOBILE MENU ---- */
.ignou-mobile-overlay {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,.5); z-index: 10000;
}
.ignou-mobile-overlay--active { display: block; }
.ignou-mobile-menu {
    position: fixed; top: 0; left: -320px; width: 300px; height: 100vh;
    background: #fff; z-index: 10001; overflow-y: auto;
    transition: left .3s ease; box-shadow: 4px 0 20px rgba(0,0,0,.2);
}
.ignou-mobile-menu--active { left: 0; }
.ignou-mobile-menu-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 16px; background: #232f3e; color: #fff;
}
.ignou-mobile-menu-title { font-size: 18px; font-weight: 700; }
.ignou-mobile-close { background: none; border: none; cursor: pointer; color: #fff; }
.ignou-mobile-menu-body { padding: 16px; }
.ignou-mobile-search {
    display: flex; border: 1px solid var(--ignou-border); border-radius: var(--ignou-radius); overflow: hidden; margin-bottom: 16px;
}
.ignou-mobile-search input { flex: 1; border: none; padding: 10px; font-size: 14px; }
.ignou-mobile-search button { background: var(--ignou-search-btn); border: none; padding: 10px; cursor: pointer; }
.ignou-mobile-nav h3 { font-size: 14px; font-weight: 700; color: var(--ignou-text-muted); text-transform: uppercase; margin: 16px 0 8px; }
.ignou-mobile-nav ul { list-style: none; margin: 0; padding: 0; }
.ignou-mobile-nav li { border-bottom: 1px solid #f0f0f0; }
.ignou-mobile-nav a {
    display: flex; justify-content: space-between; padding: 10px 0;
    color: var(--ignou-text-dark); font-size: 14px; text-decoration: none;
}
.ignou-mobile-count { color: var(--ignou-text-muted); font-size: 12px; }

/* ---- RESPONSIVE ---- */
@media (max-width: 992px) {
    .ignou-header-inner { flex-wrap: wrap; }
    .ignou-header-search { order: 3; flex-basis: 100%; max-width: 100%; margin-top: 8px; }
    .ignou-mobile-toggle { display: flex; }
    .ignou-orders-link { display: none; }
    .ignou-action-text { display: none; }
    .ignou-nav-bar { display: none; }
    .ignou-archive-layout { grid-template-columns: 1fr; }
    .ignou-filter-sidebar {
        position: fixed; top: 0; left: -320px; width: 300px; height: 100vh;
        z-index: 10001; overflow-y: auto; border-radius: 0;
        transition: left .3s ease;
    }
    .ignou-filter-sidebar--active { left: 0; }
    .ignou-filter-close { display: block; }
    .ignou-filter-toggle { display: flex; }
    .ignou-single-layout { grid-template-columns: 1fr; }
    .ignou-single-buy-box { position: static; }
    .ignou-category-grid { grid-template-columns: repeat(2, 1fr); }
    .ignou-why-grid { grid-template-columns: repeat(2, 1fr); }
    .ignou-footer-grid { grid-template-columns: repeat(2, 1fr); }
    .ignou-mega-menu { min-width: 100%; }
    .ignou-slide-placeholder { height: 260px; }
    .ignou-slide-title { font-size: 22px; }
    body.ignou-has-sticky-header { padding-top: 80px; }
}
@media (max-width: 576px) {
    .ignou-category-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .ignou-why-grid { grid-template-columns: 1fr; }
    .ignou-footer-grid { grid-template-columns: 1fr; }
    .ignou-trust-items { justify-content: center; }
    .ignou-slide-placeholder { height: 200px; padding: 20px; }
    .ignou-slide-title { font-size: 18px; }
    .ignou-slide-cta { padding: 8px 20px; font-size: 14px; }
    .ignou-product-title { font-size: 18px; }
    .ignou-deal-price { font-size: 22px; }
}