/* ═══════════════════════════════════════════════════════
   Products Knowledge Guide Page – Self-contained styles
   Prefix: prd-  |  Brand: #883E74  |  Breakpoints: 992px / 640px
   CWV optimized: text-first LCP, zero CLS, minimal JS
   ═══════════════════════════════════════════════════════ */

:root {
    --prd-brand: #883E74;
    --prd-brand-dark: #6B2E5C;
    --prd-brand-light: #A85590;
    --prd-dark: #1A1A2E;
    --prd-gray: #6B7280;
    --prd-light: #FAF6F9;
    --prd-border: #E8E0E6;
    --prd-radius: 12px;
}

.products-page { overflow-x: hidden; }
.products-page .container { max-width: 900px; margin: 0 auto; padding: 0 24px; }
.products-page img { max-width: 100%; height: auto; }

/* ═══ 1. Hero ═══ */
.prd-hero {
    background: linear-gradient(135deg, #2A1533 0%, var(--prd-dark) 60%, var(--prd-brand-dark) 100%);
    padding: 72px 0 60px;
}
.prd-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .78rem;
    color: rgba(255,255,255,.45);
    margin-bottom: 24px;
}
.prd-breadcrumb a {
    color: rgba(255,255,255,.55);
    text-decoration: none;
    transition: color .2s;
}
.prd-breadcrumb a:hover { color: #fff; }
.prd-breadcrumb span[aria-current] { color: rgba(255,255,255,.75); }

.prd-hero-title {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.18;
    margin: 0 0 18px;
    letter-spacing: -.02em;
}
.prd-hero-sub {
    font-size: clamp(.88rem, 1.5vw, 1rem);
    color: rgba(255,255,255,.7);
    line-height: 1.75;
    max-width: 640px;
    margin: 0 0 28px;
}
.prd-hero-sub strong { color: #fff; font-weight: 700; }
.prd-hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* Buttons */
.prd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: .88rem;
    text-decoration: none;
    cursor: pointer;
    transition: all .25s;
    border: 2px solid transparent;
    font-family: inherit;
}
.prd-btn-solid {
    background: var(--prd-brand);
    color: #fff;
    border-color: var(--prd-brand);
}
.prd-btn-solid:hover {
    background: var(--prd-brand-dark);
    border-color: var(--prd-brand-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(136,62,116,.35);
}
.prd-btn-ghost {
    border-color: rgba(255,255,255,.35);
    color: rgba(255,255,255,.9);
    background: transparent;
}
.prd-btn-ghost:hover {
    border-color: #fff;
    color: #fff;
    background: rgba(255,255,255,.08);
}
.prd-btn-lg { padding: 14px 36px; font-size: .95rem; }

/* ═══ 2. Brand Intro ═══ */
.prd-intro {
    background: var(--prd-light);
    padding: 40px 0;
    border-bottom: 1px solid var(--prd-border);
}
.prd-intro-content p {
    font-size: .92rem;
    line-height: 1.85;
    color: #444;
    margin: 0 0 14px;
}
.prd-intro-content p:last-child { margin-bottom: 0; }
.prd-intro-content strong { color: var(--prd-dark); }

/* ═══ 3. Table of Contents ═══ */
.prd-toc { padding: 32px 0; }
.prd-toc-card {
    border-left: 3px solid var(--prd-brand);
    background: var(--prd-light);
    border-radius: 0 10px 10px 0;
    padding: 22px 28px;
}
.prd-toc-label {
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--prd-brand);
    margin-bottom: 16px;
}
.prd-toc-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.prd-toc-list li {
    border-bottom: 1px solid var(--prd-border);
}
.prd-toc-list li:last-child { border-bottom: none; }
.prd-toc-list a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
    text-decoration: none;
    color: inherit;
    transition: background .15s;
}
.prd-toc-list a:hover { background: rgba(136,62,116,.04); }
.prd-toc-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--prd-brand);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 700;
    flex-shrink: 0;
}
.prd-toc-text {
    font-size: .9rem;
    font-weight: 600;
    color: var(--prd-dark);
    line-height: 1.35;
}
.prd-toc-text small {
    display: block;
    font-weight: 400;
    font-size: .78rem;
    color: var(--prd-gray);
    margin-top: 2px;
}

/* ═══ 4. Section shared ═══ */
.prd-section-title {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 800;
    color: var(--prd-dark);
    margin: 0 0 8px;
}
.prd-section-sub {
    color: var(--prd-gray);
    font-size: .9rem;
    max-width: 600px;
    margin: 0 0 32px;
    line-height: 1.65;
}

/* ═══ 5. Product Categories ═══ */
.prd-categories { padding: 56px 0; }
.prd-cat-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.prd-cat-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 22px 24px;
    border: 1px solid var(--prd-border);
    border-radius: var(--prd-radius);
    background: #fff;
    text-decoration: none;
    color: inherit;
    transition: border-color .2s, box-shadow .2s, transform .2s;
}
.prd-cat-card:hover {
    border-color: rgba(136,62,116,.3);
    box-shadow: 0 4px 16px rgba(136,62,116,.08);
    transform: translateY(-2px);
}
.prd-cat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--prd-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--prd-brand);
    flex-shrink: 0;
    padding: 10px;
}
.prd-cat-icon svg { width: 100%; height: 100%; }
.prd-cat-info { flex: 1; min-width: 0; }
.prd-cat-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
    flex-wrap: wrap;
}
.prd-cat-name {
    font-size: .95rem;
    font-weight: 700;
    color: var(--prd-dark);
    margin: 0;
}
.prd-cat-count {
    font-size: .7rem;
    font-weight: 700;
    background: var(--prd-light);
    color: var(--prd-brand);
    padding: 2px 9px;
    border-radius: 10px;
    white-space: nowrap;
}
.prd-cat-desc {
    font-size: .82rem;
    line-height: 1.6;
    color: var(--prd-gray);
    margin: 0;
}
.prd-cat-arrow {
    font-size: 1.2rem;
    color: var(--prd-brand);
    flex-shrink: 0;
    margin-top: 10px;
    opacity: .5;
    transition: opacity .2s, transform .2s;
}
.prd-cat-card:hover .prd-cat-arrow {
    opacity: 1;
    transform: translateX(4px);
}

/* ═══ 6. Comparison Table ═══ */
.prd-comparison {
    background: var(--prd-light);
    padding: 56px 0;
    border-top: 1px solid var(--prd-border);
    border-bottom: 1px solid var(--prd-border);
}
.prd-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -24px;
    padding: 0 24px;
}
.prd-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .82rem;
    background: #fff;
    border-radius: var(--prd-radius);
    overflow: hidden;
    border: 1px solid var(--prd-border);
    min-width: 640px;
}
.prd-table thead tr {
    background: var(--prd-dark);
}
.prd-table th {
    text-align: left;
    padding: 14px 16px;
    font-weight: 700;
    font-size: .72rem;
    color: rgba(255,255,255,.9);
    text-transform: uppercase;
    letter-spacing: .06em;
    white-space: nowrap;
}
.prd-table td {
    padding: 14px 16px;
    vertical-align: top;
    border-bottom: 1px solid var(--prd-border);
    color: #555;
    line-height: 1.5;
}
.prd-table tbody tr:last-child td { border-bottom: none; }
.prd-table tbody tr:hover { background: rgba(136,62,116,.02); }
.prd-table-name a {
    font-weight: 700;
    color: var(--prd-dark);
    text-decoration: none;
    transition: color .2s;
}
.prd-table-name a:hover { color: var(--prd-brand); }
.prd-table-roi {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.prd-table-roi li {
    font-size: .72rem;
    font-weight: 700;
    color: var(--prd-brand);
    background: rgba(136,62,116,.06);
    padding: 3px 8px;
    border-radius: 4px;
    border-left: 2px solid var(--prd-brand);
}
.prd-table-excerpt { font-size: .8rem; }
.prd-table-link {
    color: var(--prd-brand);
    font-weight: 600;
    text-decoration: none;
    font-size: .8rem;
    white-space: nowrap;
    transition: color .2s;
}
.prd-table-link:hover { color: var(--prd-brand-dark); }
.prd-table-na { color: #aaa; font-style: italic; }
.prd-table-note {
    font-size: .75rem;
    color: var(--prd-gray);
    margin-top: 14px;
    font-style: italic;
}

/* ═══ 7. FAQ ═══ */
.prd-faq { padding: 56px 0; }
.prd-faq-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--prd-border);
    border-radius: var(--prd-radius);
    overflow: hidden;
}
.prd-faq-item {
    border-bottom: 1px solid var(--prd-border);
    background: #fff;
}
.prd-faq-item:last-child { border-bottom: none; }
.prd-faq-item[open] { background: var(--prd-light); }

.prd-faq-q {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 20px;
    cursor: pointer;
    font-size: .88rem;
    font-weight: 600;
    color: var(--prd-dark);
    line-height: 1.5;
    list-style: none;
    user-select: none;
    transition: background .15s;
}
.prd-faq-q:hover { background: rgba(136,62,116,.03); }
.prd-faq-q::-webkit-details-marker { display: none; }
.prd-faq-q::marker { display: none; content: ''; }

.prd-faq-badge {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--prd-light);
    color: var(--prd-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 800;
    flex-shrink: 0;
    margin-top: 1px;
}
.prd-faq-chevron {
    margin-left: auto;
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--prd-gray);
    flex-shrink: 0;
    transition: transform .25s;
    line-height: 1;
    margin-top: 2px;
}
.prd-faq-item[open] .prd-faq-chevron { transform: rotate(45deg); }
.prd-faq-item[open] .prd-faq-badge {
    background: var(--prd-brand);
    color: #fff;
}

.prd-faq-a {
    padding: 0 20px 18px 56px;
}
.prd-faq-a p {
    font-size: .84rem;
    line-height: 1.75;
    color: var(--prd-gray);
    margin: 0;
}

/* ═══ 8. CTA ═══ */
.prd-cta {
    background: linear-gradient(135deg, var(--prd-brand) 0%, var(--prd-dark) 100%);
    padding: 56px 0;
}
.prd-cta-inner { text-align: center; max-width: 560px; margin: 0 auto; }
.prd-cta-title {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 12px;
}
.prd-cta-sub {
    color: rgba(255,255,255,.7);
    font-size: .9rem;
    line-height: 1.65;
    margin: 0 0 28px;
}
.prd-cta .prd-btn-solid {
    background: #fff;
    color: var(--prd-brand);
    border-color: #fff;
}
.prd-cta .prd-btn-solid:hover {
    background: var(--prd-light);
    border-color: var(--prd-light);
    color: var(--prd-brand-dark);
    box-shadow: 0 6px 24px rgba(0,0,0,.25);
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 992px) {
    .products-page .container { max-width: 100%; }
    .prd-hero { padding: 56px 0 48px; }
    .prd-categories, .prd-comparison, .prd-faq { padding: 44px 0; }
}

@media (max-width: 640px) {
    .products-page .container { padding: 0 16px; }
    .prd-hero { padding: 44px 0 40px; }
    .prd-hero-cta { flex-direction: column; }
    .prd-hero-cta .prd-btn { width: 100%; }
    .prd-intro { padding: 28px 0; }
    .prd-intro-content p { font-size: .86rem; }
    .prd-toc { padding: 24px 0; }
    .prd-toc-card { padding: 18px 20px; }
    .prd-toc-num { width: 24px; height: 24px; font-size: .7rem; }
    .prd-toc-text { font-size: .84rem; }
    .prd-toc-text small { font-size: .72rem; }
    .prd-categories, .prd-comparison, .prd-faq { padding: 36px 0; }
    .prd-cat-card { padding: 16px 18px; gap: 14px; }
    .prd-cat-icon { width: 40px; height: 40px; padding: 8px; }
    .prd-cat-name { font-size: .88rem; }
    .prd-cat-desc { font-size: .78rem; }
    .prd-table-wrap { margin: 0 -16px; padding: 0 16px; }
    .prd-faq-q { padding: 14px 16px; font-size: .84rem; }
    .prd-faq-a { padding: 0 16px 14px 48px; }
    .prd-faq-a p { font-size: .8rem; }
    .prd-cta { padding: 44px 0; }
    .prd-btn-lg { padding: 12px 28px; font-size: .88rem; }
}
/* ═══════════════════════════════════════════════════════
   Products Page – Self-contained styles
   Prefix: prd-  |  Brand: #883E74  |  Breakpoints: 992px / 640px
   CWV optimized: text-first LCP, fixed aspect-ratio, zero CLS
   ═══════════════════════════════════════════════════════ */

:root {
    --prd-brand: #883E74;
    --prd-brand-dark: #6B2E5C;
    --prd-brand-light: #A85590;
    --prd-dark: #1A1A2E;
    --prd-gray: #6B7280;
    --prd-light: #FAF6F9;
    --prd-border: #F3F4F6;
    --prd-radius: 14px;
}

.products-page { overflow-x: hidden; }
.products-page .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ═══ 1. Hero ═══ */
.prd-hero {
    background: linear-gradient(135deg, #2A1533 0%, var(--prd-dark) 60%, var(--prd-brand-dark) 100%);
    padding: 80px 0 72px;
}
.prd-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .8rem;
    color: rgba(255,255,255,.45);
    margin-bottom: 28px;
}
.prd-breadcrumb a {
    color: rgba(255,255,255,.55);
    text-decoration: none;
    transition: color .2s;
}
.prd-breadcrumb a:hover { color: #fff; }
.prd-breadcrumb span[aria-current] { color: rgba(255,255,255,.75); }

.prd-hero-title {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.12;
    margin: 0 0 18px;
    letter-spacing: -.02em;
}
.prd-hero-sub {
    font-size: clamp(.92rem, 1.8vw, 1.12rem);
    color: rgba(255,255,255,.7);
    line-height: 1.7;
    max-width: 640px;
    margin: 0 0 32px;
}
.prd-hero-sub strong { color: #fff; font-weight: 700; }
.prd-hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Buttons */
.prd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 700;
    font-size: .95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all .25s;
    border: 2px solid transparent;
    font-family: inherit;
}
.prd-btn-solid {
    background: var(--prd-brand);
    color: #fff;
    border-color: var(--prd-brand);
}
.prd-btn-solid:hover {
    background: var(--prd-brand-dark);
    border-color: var(--prd-brand-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(136,62,116,.4);
}
.prd-btn-ghost {
    border-color: rgba(255,255,255,.4);
    color: rgba(255,255,255,.9);
    background: transparent;
}
.prd-btn-ghost:hover {
    border-color: #fff;
    color: #fff;
    background: rgba(255,255,255,.08);
}
.prd-btn-lg { padding: 16px 40px; font-size: 1rem; }

/* ═══ 2. Stats Bar ═══ */
.prd-stats {
    background: var(--prd-dark);
    border-top: 1px solid rgba(136,62,116,.3);
    padding: 0;
}
.prd-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}
.prd-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 28px 16px;
    border-right: 1px solid rgba(255,255,255,.08);
}
.prd-stat:last-child { border-right: none; }
.prd-stat-num {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 800;
    color: var(--prd-brand-light);
    line-height: 1.2;
}
.prd-stat-label {
    font-size: .75rem;
    font-weight: 600;
    color: rgba(255,255,255,.5);
    text-transform: uppercase;
    letter-spacing: .8px;
    margin-top: 6px;
}

/* ═══ 3. Product Grid ═══ */
.prd-grid-section { padding: 72px 0; }
.prd-section-title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--prd-dark);
    margin: 0 0 12px;
    text-align: center;
}
.prd-section-sub {
    color: var(--prd-gray);
    font-size: 1rem;
    text-align: center;
    max-width: 560px;
    margin: 0 auto 40px;
}
.prd-section-title-light { color: #fff; }
.prd-section-sub-light { color: rgba(255,255,255,.7); }

.prd-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Card */
.prd-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: var(--prd-radius);
    overflow: hidden;
    border: 1px solid var(--prd-border);
    transition: transform .2s, box-shadow .2s, border-color .2s;
}
.prd-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
    border-color: rgba(136,62,116,.25);
}

/* Card Image */
.prd-card-img {
    display: block;
    overflow: hidden;
    aspect-ratio: 400 / 250;
}
.prd-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .4s ease;
}
.prd-card:hover .prd-card-img img { transform: scale(1.05); }
.prd-card-placeholder {
    width: 100%;
    height: 100%;
    background: var(--prd-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D1D5DB;
}

/* Card Body */
.prd-card-body {
    padding: 20px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.prd-card-title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--prd-dark);
    margin: 0 0 12px;
}
.prd-card-title a { color: inherit; text-decoration: none; transition: color .2s; }
.prd-card-title a:hover { color: var(--prd-brand); }

/* ROI tags */
.prd-card-roi {
    list-style: none;
    margin: 0 0 12px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.prd-card-roi li {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--prd-brand);
    background: rgba(136,62,116,.07);
    border-left: 3px solid var(--prd-brand);
    padding: 5px 10px;
    border-radius: 0 6px 6px 0;
}

.prd-card-excerpt {
    font-size: .83rem;
    color: var(--prd-gray);
    line-height: 1.65;
    margin: 0 0 16px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Actions */
.prd-card-actions {
    display: flex;
    gap: 10px;
}
.prd-card-btn {
    flex: 1;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    padding: 10px 8px;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: all .2s;
    border: 1.5px solid transparent;
    font-family: inherit;
}
.prd-card-btn-solid {
    background: var(--prd-brand);
    color: #fff;
}
.prd-card-btn-solid:hover {
    background: var(--prd-brand-dark);
    color: #fff;
}
.prd-card-btn-outline {
    background: transparent;
    color: var(--prd-brand);
    border-color: var(--prd-brand);
}
.prd-card-btn-outline:hover {
    background: rgba(136,62,116,.08);
}

.prd-empty { grid-column: 1 / -1; text-align: center; padding: 64px 24px; color: var(--prd-gray); }

/* ═══ 4. Why Choose Us ═══ */
.prd-features {
    background: linear-gradient(135deg, var(--prd-brand-dark) 0%, var(--prd-brand) 100%);
    padding: 72px 0;
}
.prd-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}
.prd-feature-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--prd-radius);
    padding: 28px 22px;
    transition: background .2s, border-color .2s;
}
.prd-feature-card:hover {
    background: rgba(255,255,255,.14);
    border-color: rgba(255,255,255,.25);
}
.prd-feature-icon {
    display: block;
    width: 44px;
    height: 44px;
    color: #fff;
    margin-bottom: 16px;
}
.prd-feature-icon svg { width: 100%; height: 100%; }
.prd-feature-title {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 10px;
}
.prd-feature-desc {
    font-size: .85rem;
    color: rgba(255,255,255,.72);
    line-height: 1.65;
    margin: 0;
}

/* ═══ 5. CTA ═══ */
.prd-cta {
    background: var(--prd-dark);
    padding: 64px 0;
}
.prd-cta-inner { text-align: center; }
.prd-cta-title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 12px;
}
.prd-cta-sub {
    color: rgba(255,255,255,.65);
    font-size: 1rem;
    margin: 0 0 32px;
}
.prd-cta-actions {
    display: flex;
    justify-content: center;
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 992px) {
    .prd-hero { padding: 56px 0 52px; }
    .prd-stats-row { grid-template-columns: repeat(2, 1fr); }
    .prd-stat { border-bottom: 1px solid rgba(255,255,255,.06); }
    .prd-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .prd-features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .prd-hero { padding: 40px 0 40px; }
    .prd-hero-cta { flex-direction: column; }
    .prd-hero-cta .prd-btn { width: 100%; }
    .prd-stats-row { grid-template-columns: repeat(2, 1fr); }
    .prd-stat { padding: 20px 12px; }
    .prd-stat-num { font-size: 1.3rem; }
    .prd-grid { grid-template-columns: 1fr; }
    .prd-features-grid { grid-template-columns: 1fr; }
}