/* ============================================================
   MedSite V2 — Complete Stylesheet
   Prefix: ms-  |  Font: Inter  |  Clean, minimal design
   ============================================================ */

/* --- CSS Variables --- */
:root {
    --ms-primary: #2E7D32;
    --ms-accent: #FF8F00;
    --ms-primary-soft: rgba(46,125,50,0.1);
    --ms-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ms-bg: #fafafa;
    --ms-card-bg: #fff;
    --ms-text: #2d2d2d;
    --ms-text-light: #6b7280;
    --ms-border: #e5e7eb;
    --ms-radius: 12px;
    --ms-radius-pill: 50px;
    --ms-shadow: 0 1px 3px rgba(0,0,0,0.06);
    --ms-shadow-hover: 0 4px 12px rgba(0,0,0,0.1);
    --ms-header-h: 50px;
    --ms-strip-h: 56px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--ms-font); font-size: 16px; line-height: 1.6; color: var(--ms-text); background: var(--ms-bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ms-primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--ms-accent); }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* --- Layout --- */
.ms-container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.ms-main { min-height: 60vh; padding: 24px 0 48px; }

/* --- Header --- */
.ms-header { position: sticky; top: 0; z-index: 100; background: #fff; height: var(--ms-header-h); border-bottom: 1px solid var(--ms-border); }
.ms-header-inner { display: flex; align-items: center; justify-content: center; height: var(--ms-header-h); position: relative; }
.ms-logo { font-size: 1.1rem; font-weight: 700; color: var(--ms-text); letter-spacing: -0.3px; }
.ms-logo:hover { color: var(--ms-primary); }
.ms-hamburger { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); width: 32px; height: 32px; display: flex; flex-direction: column; justify-content: center; gap: 5px; }
.ms-hamburger span { display: block; height: 2px; background: var(--ms-text); border-radius: 2px; transition: .3s; }
.ms-hamburger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(4px,4px); }
.ms-hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.ms-hamburger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(4px,-4px); }

/* --- Nav (horizontal scrollable pills) --- */
.ms-nav { background: #fff; border-bottom: 1px solid var(--ms-border); overflow: hidden; }
.ms-nav-list { display: flex; gap: 8px; padding: 10px 20px; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.ms-nav-list::-webkit-scrollbar { display: none; }
.ms-nav-list li { flex-shrink: 0; }
.ms-nav-list a { display: inline-block; padding: 6px 18px; border: 1.5px solid var(--ms-primary); border-radius: var(--ms-radius-pill); font-size: .85rem; font-weight: 500; color: var(--ms-primary); background: transparent; white-space: nowrap; transition: .2s; }
.ms-nav-list a:hover, .ms-nav-list a.ms-active { background: var(--ms-primary); color: #fff; }

/* --- Site Disclaimer --- */
.ms-site-disclaimer { background: var(--ms-primary-soft); text-align: center; padding: 8px 16px; font-size: .8rem; color: var(--ms-text-light); }

/* --- Buttons (ghost pill) --- */
.ms-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 28px; border: 2px solid var(--ms-primary); border-radius: var(--ms-radius-pill); font-size: .9rem; font-weight: 600; color: var(--ms-primary); background: transparent; transition: .25s; cursor: pointer; white-space: nowrap; }
.ms-btn:hover { background: var(--ms-primary); color: #fff; }
.ms-btn--accent { border-color: var(--ms-accent); color: var(--ms-accent); }
.ms-btn--accent:hover { background: var(--ms-accent); color: #fff; }
.ms-btn--large { padding: 14px 36px; font-size: 1rem; }
.ms-btn--small { padding: 7px 18px; font-size: .8rem; }

/* --- Homepage Section --- */
.ms-section { padding: 32px 0; }
.ms-section-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 20px; color: var(--ms-text); }
.ms-section-desc { color: var(--ms-text-light); margin-bottom: 24px; font-size: .95rem; }

/* --- Homepage Variant 1: Heading + horizontal card list --- */
.ms-home-heading { padding: 40px 0 8px; }
.ms-home-heading h1 { font-size: 1.8rem; font-weight: 700; line-height: 1.3; }
.ms-home-heading p { color: var(--ms-text-light); margin-top: 8px; font-size: 1rem; }
.ms-product-list { display: flex; flex-direction: column; gap: 16px; }

/* --- Homepage Variant 2: Featured card + 2-col grid --- */
.ms-featured-card { display: flex; background: var(--ms-card-bg); border-radius: var(--ms-radius); box-shadow: var(--ms-shadow); overflow: hidden; margin-bottom: 24px; transition: box-shadow .2s; }
.ms-featured-card:hover { box-shadow: var(--ms-shadow-hover); }
.ms-featured-card .ms-featured-img { width: 40%; min-height: 240px; background: var(--ms-bg); }
.ms-featured-card .ms-featured-img img { width: 100%; height: 100%; object-fit: cover; }
.ms-featured-card .ms-featured-body { flex: 1; padding: 28px; display: flex; flex-direction: column; justify-content: center; }
.ms-featured-card .ms-featured-body h2 { font-size: 1.4rem; margin-bottom: 8px; }
.ms-featured-card .ms-featured-body p { color: var(--ms-text-light); font-size: .9rem; margin-bottom: 16px; }
.ms-product-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }

/* --- Homepage Variant 3: Category pills filter + compact list --- */
.ms-filter-pills { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.ms-filter-pill { padding: 6px 16px; border: 1.5px solid var(--ms-border); border-radius: var(--ms-radius-pill); font-size: .8rem; color: var(--ms-text-light); background: #fff; transition: .2s; }
.ms-filter-pill:hover, .ms-filter-pill.ms-active { border-color: var(--ms-primary); color: var(--ms-primary); background: var(--ms-primary-soft); }
.ms-compact-list { display: flex; flex-direction: column; gap: 0; }
.ms-compact-item { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--ms-border); color: var(--ms-text); }
.ms-compact-item:last-child { border-bottom: none; }
.ms-compact-item-left { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.ms-compact-item-name { font-weight: 600; font-size: .95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ms-compact-item-cat { font-size: .75rem; color: var(--ms-text-light); }
.ms-compact-item-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.ms-compact-item .ms-rating-badge { flex-shrink: 0; }
.ms-compact-item-arrow { color: var(--ms-text-light); font-size: 1.1rem; transition: transform .2s; }
.ms-compact-item:hover .ms-compact-item-arrow { transform: translateX(3px); color: var(--ms-primary); }

/* --- Product Card (horizontal) --- */
.ms-product-card { background: var(--ms-card-bg); border-radius: var(--ms-radius); box-shadow: var(--ms-shadow); overflow: hidden; transition: box-shadow .2s, transform .15s; }
.ms-product-card:hover { box-shadow: var(--ms-shadow-hover); transform: translateY(-2px); }
.ms-product-card-link { display: flex; flex-direction: row; color: inherit; text-decoration: none; }
.ms-product-card-img { width: 35%; min-height: 140px; background: var(--ms-bg); flex-shrink: 0; }
.ms-product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.ms-product-card-body { flex: 1; padding: 16px 20px; display: flex; flex-direction: column; justify-content: center; position: relative; }
.ms-product-card-title { font-size: 1rem; font-weight: 700; margin-bottom: 6px; line-height: 1.3; }
.ms-product-card-desc { font-size: .85rem; color: var(--ms-text-light); margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ms-product-card-meta { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.ms-product-card-arrow { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font-size: 1.2rem; color: var(--ms-text-light); transition: .2s; }
.ms-product-card:hover .ms-product-card-arrow { color: var(--ms-primary); transform: translateY(-50%) translateX(3px); }

/* --- Rating Badge --- */
.ms-rating-badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: var(--ms-radius-pill); font-size: .75rem; font-weight: 700; color: #fff; }
.ms-rating-badge--high { background: #2E7D32; }
.ms-rating-badge--mid { background: #F9A825; }
.ms-rating-badge--low { background: #C62828; }

/* --- Price Display --- */
.ms-price-old { font-size: .85rem; color: var(--ms-text-light); text-decoration: line-through; }
.ms-price-current { font-size: 1.05rem; font-weight: 700; color: var(--ms-primary); }
.ms-price-big { font-size: 1.4rem; }
.ms-price-save { display: inline-block; padding: 2px 8px; background: #FFF3E0; color: var(--ms-accent); font-size: .75rem; font-weight: 600; border-radius: var(--ms-radius-pill); }

/* --- Product Page (single column) --- */
.ms-product-article { max-width: 760px; margin: 0 auto; }
.ms-product-title { font-size: 1.6rem; font-weight: 700; margin-bottom: 20px; line-height: 1.35; }
.ms-article-content { font-size: .95rem; line-height: 1.75; }
.ms-article-content h2 { font-size: 1.3rem; font-weight: 700; margin: 32px 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--ms-primary-soft); }
.ms-article-content h3 { font-size: 1.1rem; font-weight: 600; margin: 24px 0 8px; }
.ms-article-content p { margin-bottom: 16px; }
.ms-article-content ul, .ms-article-content ol { margin: 12px 0; padding-left: 24px; }
.ms-article-content li { margin-bottom: 6px; }
.ms-article-content ul { list-style: disc; }
.ms-article-content ol { list-style: decimal; }
.ms-article-content img { border-radius: var(--ms-radius); margin: 16px 0; }
.ms-article-content a { color: var(--ms-primary); text-decoration: underline; text-underline-offset: 2px; }
.ms-article-content blockquote { border-left: 3px solid var(--ms-primary); padding: 12px 20px; margin: 16px 0; background: var(--ms-primary-soft); border-radius: 0 var(--ms-radius) var(--ms-radius) 0; font-style: italic; }
.ms-article-content table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: .9rem; }
.ms-article-content th, .ms-article-content td { padding: 10px 12px; border: 1px solid var(--ms-border); text-align: left; }
.ms-article-content th { background: var(--ms-primary-soft); font-weight: 600; }

/* --- Product Summary Strip (sticky) --- */
.ms-product-strip { position: fixed; bottom: 0; left: 0; right: 0; z-index: 90; background: #fff; border-top: 1px solid var(--ms-border); box-shadow: 0 -2px 8px rgba(0,0,0,0.08); transform: translateY(100%); opacity: 0; transition: transform .3s, opacity .3s; pointer-events: none; }
.ms-product-strip.ms-visible { transform: translateY(0); opacity: 1; pointer-events: auto; }
.ms-product-strip-inner { display: flex; align-items: center; gap: 16px; padding: 8px 0; max-width: 1100px; margin: 0 auto; padding-left: 20px; padding-right: 20px; }
.ms-product-strip-img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.ms-product-strip-name { font-weight: 600; font-size: .9rem; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ms-product-strip .ms-rating-badge { flex-shrink: 0; }
.ms-product-strip-price { font-weight: 700; color: var(--ms-primary); flex-shrink: 0; }
.ms-product-strip .ms-btn { flex-shrink: 0; }

/* --- CTA Block (in-article) --- */
.ms-cta-block { margin: 28px 0; padding: 20px 24px; background: var(--ms-card-bg); border-left: 4px solid var(--ms-primary); border-radius: 0 var(--ms-radius) var(--ms-radius) 0; box-shadow: var(--ms-shadow); }
.ms-cta-inner { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.ms-cta-info { flex: 1; min-width: 0; }
.ms-cta-name { font-weight: 700; font-size: .95rem; }
.ms-cta-price { display: flex; align-items: center; gap: 8px; margin-top: 4px; }
.ms-cta-block .ms-btn { flex-shrink: 0; }

/* --- Sticky CTA Bar --- */
/* Desktop: right-side vertical pill */
.ms-sticky-cta { position: fixed; z-index: 80; display: none; }
.ms-sticky-cta.ms-visible { display: flex; }
.ms-sticky-cta--desktop { right: 20px; top: 50%; transform: translateY(-50%); flex-direction: column; align-items: center; gap: 10px; padding: 16px 14px; background: #fff; border-radius: var(--ms-radius-pill); box-shadow: 0 4px 20px rgba(0,0,0,0.12); }
.ms-sticky-cta--desktop .ms-sticky-price { font-weight: 700; font-size: .85rem; color: var(--ms-primary); writing-mode: vertical-rl; text-orientation: mixed; }
.ms-sticky-cta--desktop .ms-btn { writing-mode: horizontal-tb; padding: 10px 14px; font-size: .8rem; }
/* Mobile: bottom center pill */
.ms-sticky-cta--mobile { display: none; bottom: 16px; left: 50%; transform: translateX(-50%); padding: 10px 24px; gap: 12px; align-items: center; background: #fff; border-radius: var(--ms-radius-pill); box-shadow: 0 4px 20px rgba(0,0,0,0.15); }
.ms-sticky-cta--mobile .ms-sticky-price { font-weight: 700; font-size: .9rem; color: var(--ms-primary); }

/* --- Exit Popup (bottom sheet) --- */
.ms-exit-popup { position: fixed; inset: 0; z-index: 200; display: none; align-items: flex-end; justify-content: center; }
.ms-exit-popup.ms-visible { display: flex; }
.ms-exit-popup-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.4); }
.ms-exit-popup-content { position: relative; width: 100%; max-width: 520px; background: #fff; border-radius: 20px 20px 0 0; padding: 32px 28px 28px; max-height: 70vh; overflow-y: auto; animation: ms-slide-up .35s ease-out; }
@keyframes ms-slide-up { from { transform: translateY(100%); } to { transform: translateY(0); } }
.ms-exit-popup-close { position: absolute; top: 12px; right: 16px; font-size: 1.6rem; color: var(--ms-text-light); line-height: 1; }
.ms-exit-popup-close:hover { color: var(--ms-text); }
.ms-exit-popup-body h3 { font-size: 1.2rem; margin-bottom: 8px; }
.ms-exit-popup-body p { color: var(--ms-text-light); margin-bottom: 16px; font-size: .9rem; }

/* --- Social Proof Toast --- */
.ms-toast { position: fixed; top: 20px; right: 20px; z-index: 150; display: none; align-items: center; gap: 10px; padding: 12px 20px 12px 14px; background: #fff; border-radius: var(--ms-radius-pill); box-shadow: 0 4px 16px rgba(0,0,0,0.12); animation: ms-toast-in .4s ease-out; max-width: 340px; }
.ms-toast.ms-visible { display: flex; }
@keyframes ms-toast-in { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
.ms-toast-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--ms-primary-soft); display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--ms-primary); font-size: .85rem; flex-shrink: 0; }
.ms-toast-text { font-size: .82rem; color: var(--ms-text); }
.ms-toast-text strong { font-weight: 600; }
.ms-toast-time { font-size: .7rem; color: var(--ms-text-light); }

/* --- FAQ Accordion --- */
.ms-faq { margin: 32px 0; }
.ms-faq h2 { font-size: 1.3rem; margin-bottom: 16px; }
.ms-faq-list { display: flex; flex-direction: column; gap: 4px; }
.ms-faq-item { border-radius: var(--ms-radius); overflow: hidden; }
.ms-faq-item summary { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; font-weight: 600; font-size: .95rem; cursor: pointer; background: var(--ms-primary-soft); border-radius: var(--ms-radius); transition: background .2s; list-style: none; }
.ms-faq-item summary::-webkit-details-marker { display: none; }
.ms-faq-item summary::after { content: ''; width: 8px; height: 8px; border-right: 2px solid var(--ms-text); border-bottom: 2px solid var(--ms-text); transform: rotate(45deg); transition: transform .3s; flex-shrink: 0; margin-left: 12px; }
.ms-faq-item[open] summary::after { transform: rotate(-135deg); }
.ms-faq-item[open] summary { border-radius: var(--ms-radius) var(--ms-radius) 0 0; }
.ms-faq-answer { padding: 14px 18px; font-size: .9rem; color: var(--ms-text-light); line-height: 1.6; background: #fff; }

/* --- Footer --- */
.ms-footer { background: #f5f5f5; padding: 40px 0 24px; margin-top: 48px; border-top: 1px solid var(--ms-border); }
/* Variant 1: centered single column */
.ms-footer--centered { text-align: center; }
.ms-footer--centered .ms-footer-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }
.ms-footer--centered .ms-footer-links { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-bottom: 16px; }
.ms-footer--centered .ms-footer-links a { font-size: .85rem; color: var(--ms-text-light); }
.ms-footer--centered .ms-footer-links a:hover { color: var(--ms-primary); }
.ms-footer--centered .ms-footer-disclaimer { font-size: .78rem; color: var(--ms-text-light); max-width: 600px; margin: 0 auto 12px; line-height: 1.5; }
.ms-footer--centered .ms-footer-copy { font-size: .78rem; color: var(--ms-text-light); }
/* Variant 2: two-column */
.ms-footer--two-col .ms-footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 24px; }
.ms-footer--two-col h4 { font-size: .9rem; font-weight: 700; margin-bottom: 10px; }
.ms-footer--two-col p { font-size: .85rem; color: var(--ms-text-light); line-height: 1.5; }
.ms-footer--two-col .ms-footer-cat-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.ms-footer--two-col .ms-footer-cat-pill { padding: 5px 14px; border: 1px solid var(--ms-border); border-radius: var(--ms-radius-pill); font-size: .8rem; color: var(--ms-text-light); transition: .2s; }
.ms-footer--two-col .ms-footer-cat-pill:hover { border-color: var(--ms-primary); color: var(--ms-primary); }
.ms-footer-bottom { text-align: center; padding-top: 16px; border-top: 1px solid var(--ms-border); }
.ms-footer-bottom p { font-size: .78rem; color: var(--ms-text-light); margin-top: 6px; }
.ms-footer-bottom small { font-size: .75rem; color: var(--ms-text-light); line-height: 1.5; display: block; max-width: 600px; margin: 0 auto 8px; }
/* Variant 3: minimal one-line */
.ms-footer--minimal { padding: 20px 0; }
.ms-footer--minimal .ms-footer-line { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.ms-footer--minimal .ms-footer-line span { font-size: .8rem; color: var(--ms-text-light); }
.ms-footer--minimal .ms-footer-line a { font-size: .8rem; color: var(--ms-text-light); }
.ms-footer--minimal .ms-footer-line a:hover { color: var(--ms-primary); }

/* --- Stars (legacy compat) --- */
.ms-stars { display: inline-flex; align-items: center; gap: 1px; }
.ms-stars--svg svg { width: 16px; height: 16px; }
.ms-star--full { fill: var(--ms-accent); }
.ms-star--half { fill: var(--ms-accent); opacity: .6; }
.ms-star--empty { fill: var(--ms-border); }
.ms-stars--bar { display: inline-block; width: 60px; height: 8px; background: var(--ms-border); border-radius: 4px; overflow: hidden; vertical-align: middle; }
.ms-stars-fill { display: block; height: 100%; background: var(--ms-accent); border-radius: 4px; }

/* --- Breadcrumbs --- */
.ms-breadcrumbs { padding: 12px 0; font-size: .82rem; }
.ms-breadcrumbs ol { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ms-breadcrumbs li::after { content: '/'; color: var(--ms-text-light); margin-left: 6px; }
.ms-breadcrumbs li:last-child::after { display: none; }
.ms-breadcrumbs a { color: var(--ms-text-light); }
.ms-breadcrumbs a:hover { color: var(--ms-primary); }
.ms-breadcrumbs [aria-current] span { color: var(--ms-text); font-weight: 500; }

/* --- Health Disclaimer --- */
.ms-health-disclaimer { margin-top: 32px; padding: 16px 20px; background: #FFF8E1; border-radius: var(--ms-radius); font-size: .82rem; color: var(--ms-text-light); line-height: 1.55; }
.ms-health-disclaimer strong { color: var(--ms-text); }

/* --- Search Page --- */
.ms-search-page { max-width: 760px; margin: 0 auto; padding: 24px 0; }
.ms-search-form { display: flex; gap: 8px; margin-bottom: 24px; }
.ms-search-form input { flex: 1; padding: 10px 18px; border: 1.5px solid var(--ms-border); border-radius: var(--ms-radius-pill); font-size: .9rem; font-family: var(--ms-font); outline: none; transition: border-color .2s; }
.ms-search-form input:focus { border-color: var(--ms-primary); }
.ms-search-form button { padding: 10px 24px; background: var(--ms-primary); color: #fff; border: none; border-radius: var(--ms-radius-pill); font-size: .9rem; font-weight: 600; cursor: pointer; transition: .2s; }
.ms-search-form button:hover { background: #1B5E20; }
.ms-search-results { display: flex; flex-direction: column; gap: 12px; }
.ms-search-empty { text-align: center; color: var(--ms-text-light); padding: 40px 0; }

/* --- Legal Page --- */
.ms-legal { max-width: 760px; margin: 0 auto; padding: 16px 0 48px; }
.ms-legal-content h1 { font-size: 1.5rem; margin-bottom: 20px; }
.ms-legal-content h2 { font-size: 1.2rem; margin: 24px 0 8px; }
.ms-legal-content p { margin-bottom: 14px; font-size: .92rem; color: var(--ms-text-light); line-height: 1.7; }

/* --- Similar Products (horizontal scroll) --- */
.ms-similar { margin: 40px 0 0; }
.ms-similar-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 14px; }
.ms-similar-scroll { display: flex; gap: 14px; overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 8px; scrollbar-width: thin; }
.ms-similar-card { flex-shrink: 0; width: 150px; text-align: center; text-decoration: none; color: var(--ms-text); }
.ms-similar-card img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--ms-radius); background: var(--ms-bg); margin-bottom: 8px; }
.ms-similar-card-name { font-size: .82rem; font-weight: 600; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* --- Category badges --- */
.ms-category-pills { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }

/* --- Empty state --- */
.ms-empty { text-align: center; padding: 40px 0; color: var(--ms-text-light); }

/* ======================= RESPONSIVE ======================= */

/* Tablet: 1024px */
@media (max-width: 1024px) {
    .ms-sticky-cta--desktop { display: none !important; }
    .ms-featured-card .ms-featured-img { width: 35%; }
}

/* Medium: 768px */
@media (max-width: 768px) {
    .ms-container { padding: 0 16px; }
    .ms-home-heading h1 { font-size: 1.4rem; }
    .ms-product-card-img { width: 30%; min-height: 110px; }
    .ms-product-card-body { padding: 12px 14px; }
    .ms-product-strip-inner { gap: 10px; }
    .ms-product-strip-name { font-size: .8rem; }
    .ms-product-strip .ms-btn { padding: 6px 14px; font-size: .75rem; }
    .ms-product-grid-2 { grid-template-columns: 1fr; }
    .ms-featured-card { flex-direction: column; }
    .ms-featured-card .ms-featured-img { width: 100%; min-height: 180px; }
    .ms-footer--two-col .ms-footer-grid { grid-template-columns: 1fr; }
    .ms-product-title { font-size: 1.3rem; }
    .ms-exit-popup-content { max-width: 100%; border-radius: 16px 16px 0 0; padding: 24px 20px; }
    .ms-toast { right: 12px; left: 12px; max-width: unset; }
}

/* Mobile: 480px */
@media (max-width: 480px) {
    body { font-size: 15px; }
    .ms-header-inner { padding: 0 12px; }
    .ms-logo { font-size: 1rem; }
    .ms-nav-list { padding: 8px 12px; gap: 6px; }
    .ms-nav-list a { padding: 5px 12px; font-size: .78rem; }
    .ms-home-heading { padding: 24px 0 4px; }
    .ms-home-heading h1 { font-size: 1.2rem; }
    .ms-product-card-link { flex-direction: column; }
    .ms-product-card-img { width: 100%; min-height: 160px; }
    .ms-product-card-arrow { display: none; }
    .ms-product-strip-img { width: 32px; height: 32px; }
    .ms-product-strip-name { display: none; }
    .ms-section-title { font-size: 1.2rem; }
    .ms-cta-inner { flex-direction: column; align-items: flex-start; }
    .ms-cta-block .ms-btn { width: 100%; text-align: center; }
    .ms-sticky-cta--mobile.ms-visible { display: flex; }
    .ms-similar-card { width: 120px; }
    .ms-faq-item summary { padding: 12px 14px; font-size: .88rem; }
}

/* Logo icon */
.ms-logo { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1.1rem; color: #1a1a1a; text-decoration: none; letter-spacing: -0.3px; }
.ms-logo-icon { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; background: var(--ms-primary, #3b82f6); color: #fff; font-weight: 800; font-size: 1rem; border-radius: 8px; flex-shrink: 0; }

/* Product info card (below H1) */
.ms-product-card-hero { display: flex; gap: 30px; align-items: flex-start; margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid #e5e7eb; }

.ms-product-card-hero-img { width: 180px; height: 180px; object-fit: contain; border-radius: 12px; background: #f9fafb; padding: 12px; }
.ms-product-card-hero-body { flex: 1; }
.ms-product-hero-desc { color: #666; margin: 8px 0 16px; line-height: 1.6; font-size: 0.95rem; }
.ms-product-hero-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.ms-product-hero-price { font-size: 1.3rem; font-weight: 700; color: #1a1a1a; }
.ms-price-old { text-decoration: line-through; color: #999; font-size: 0.9rem; font-weight: 400; margin-right: 6px; }
.ms-btn { display: inline-block; padding: 12px 28px; border-radius: 50px; font-weight: 600; font-size: 0.95rem; text-decoration: none; transition: all .2s; cursor: pointer; }
.ms-btn--primary { background: var(--ms-primary, #3b82f6); color: #fff; border: 2px solid var(--ms-primary, #3b82f6); }
.ms-btn--primary:hover { background: transparent; color: var(--ms-primary, #3b82f6); }
@media (max-width: 640px) {
    .ms-product-card-hero { flex-direction: column; align-items: center; text-align: center; }
    .ms-product-card-hero-img { width: 180px; height: 180px; }
    .ms-product-hero-meta { justify-content: center; }
}