/* ================================================================
   MAHADEV ELECTRICALS — Stylesheet
   Modern, premium, mobile-first
   ================================================================ */

/* ---------- Design tokens ---------- */
:root {
    --c-primary:        #0b3d91;
    --c-primary-dark:   #062a6c;
    --c-primary-light:  #e8efff;
    --c-accent:         #ffb400;
    --c-accent-soft:    #fff4d6;
    --c-success:        #0a8754;
    --c-success-soft:   #e3f5ec;
    --c-danger:         #d63333;
    --c-text:           #1a1f36;
    --c-text-soft:      #5a6379;
    --c-text-mute:      #8b93a7;
    --c-bg:             #ffffff;
    --c-bg-soft:        #f7f8fb;
    --c-bg-cool:        #eef2f9;
    --c-border:         #e4e7ef;
    --c-border-strong:  #cbd2e0;

    --shadow-sm:  0 1px 3px rgba(15, 23, 42, .05), 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-md:  0 4px 14px rgba(15, 23, 42, .08);
    --shadow-lg:  0 14px 40px rgba(15, 23, 42, .12);
    --shadow-xl:  0 24px 60px rgba(11, 61, 145, .18);

    --radius-sm: 6px;
    --radius:    12px;
    --radius-lg: 18px;
    --radius-xl: 26px;

    --container: 1240px;

    --font-display: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --font-body:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

    --transition: 200ms cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-body);
    color: var(--c-text);
    background: var(--c-bg);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img, picture, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4, h5 { font-family: var(--font-display); line-height: 1.2; letter-spacing: -.01em; }

/* ---------- Layout ---------- */
.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.site-main { min-height: 60vh; }

/* ---------- Top promo strip ---------- */
.top-strip {
    background: linear-gradient(90deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    padding: 8px 0;
    letter-spacing: .01em;
}
.top-strip__inner span { display: inline-block; }

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: #fff;
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    padding: 14px 0;
}

.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); }
.brand__mark { display: inline-flex; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__text strong { font-size: 17px; font-weight: 800; color: var(--c-primary); letter-spacing: .03em; }
.brand__text em { font-size: 11px; font-style: normal; font-weight: 600; color: var(--c-text-soft); letter-spacing: .14em; }

.search {
    position: relative;
    max-width: 620px;
    width: 100%;
    justify-self: center;
}
.search input {
    width: 100%;
    padding: 12px 48px 12px 18px;
    border: 1.5px solid var(--c-border);
    border-radius: 999px;
    background: var(--c-bg-soft);
    font-size: 14.5px;
    transition: var(--transition);
}
.search input:focus {
    outline: none;
    border-color: var(--c-primary);
    background: #fff;
    box-shadow: 0 0 0 4px var(--c-primary-light);
}
.search button {
    position: absolute;
    right: 4px; top: 4px; bottom: 4px;
    width: 40px;
    border-radius: 999px;
    background: var(--c-primary);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.search button:hover { background: var(--c-primary-dark); }

.header-actions { display: flex; align-items: center; gap: 6px; }
.header-link {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 8px 14px;
    border-radius: var(--radius);
    color: var(--c-text-soft);
    font-size: 12px;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}
.header-link:hover { color: var(--c-primary); background: var(--c-primary-light); }
.cart-link { position: relative; }
.cart-badge {
    position: absolute;
    top: 2px;
    right: 4px;
    min-width: 18px; height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--c-accent);
    color: var(--c-text);
    font-size: 11px;
    font-weight: 700;
    font-style: normal;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.menu-toggle {
    display: none;
    padding: 8px;
    border-radius: var(--radius);
    color: var(--c-text);
}
.menu-toggle:hover { background: var(--c-bg-soft); }

/* ---------- Primary nav ---------- */
.primary-nav {
    background: #fff;
    border-top: 1px solid var(--c-border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.primary-nav::-webkit-scrollbar { display: none; }
.primary-nav__inner {
    display: flex;
    gap: 4px;
    padding: 2px 0;
}
.primary-nav a {
    flex-shrink: 0;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--c-text-soft);
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}
.primary-nav a:hover { color: var(--c-primary); }
.primary-nav a.active {
    color: var(--c-primary);
    border-bottom-color: var(--c-primary);
    font-weight: 600;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 999px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14.5px;
    border: 1.5px solid transparent;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}
.btn--primary { background: var(--c-primary); color: #fff; }
.btn--primary:hover { background: var(--c-primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--accent { background: var(--c-accent); color: var(--c-text); }
.btn--accent:hover { background: #ffa600; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--ghost { background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn--ghost:hover { background: var(--c-primary); color: #fff; }
.btn--block { width: 100%; }
.btn--lg { padding: 14px 28px; font-size: 15.5px; }
.btn--sm { padding: 8px 14px; font-size: 13px; }

/* ---------- Hero (Home page) ---------- */
.hero {
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 180, 0, .15) 0, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(11, 61, 145, .12) 0, transparent 50%),
        linear-gradient(135deg, #f5f7ff 0%, #fff 50%, #fffaf0 100%);
    padding: 60px 0;
}
.hero__grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 48px;
    align-items: center;
}
.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--c-primary-light);
    color: var(--c-primary);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 18px;
}
.hero h1 {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--c-text);
}
.hero h1 span { color: var(--c-primary); }
.hero p { font-size: 17px; color: var(--c-text-soft); max-width: 520px; margin-bottom: 28px; }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__stats {
    display: flex;
    gap: 32px;
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--c-border);
}
.hero__stats div strong { display: block; font-size: 24px; font-weight: 800; color: var(--c-primary); font-family: var(--font-display); }
.hero__stats div span { font-size: 13px; color: var(--c-text-soft); }

.hero__visual {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    box-shadow: var(--shadow-xl);
}
.hero__visual img {
    width: 100%; height: 100%; object-fit: cover;
    mix-blend-mode: luminosity;
    opacity: .55;
}
.hero__visual::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(11, 61, 145, .8) 100%);
}
.hero__floating {
    position: absolute;
    background: #fff;
    padding: 14px 18px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2;
    font-size: 13px;
}
.hero__floating--1 { top: 6%; right: -10px; }
.hero__floating--2 { bottom: 8%; left: -12px; }
.hero__floating strong { display: block; font-family: var(--font-display); color: var(--c-primary); font-size: 15px; }
.hero__floating .dot { width: 36px; height: 36px; border-radius: 50%; background: var(--c-success-soft); display: inline-flex; align-items: center; justify-content: center; }
.hero__floating .dot.warn { background: var(--c-accent-soft); }

/* ---------- Section heading ---------- */
.section { padding: 64px 0; }
.section--soft { background: var(--c-bg-soft); }
.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.section-head h2 {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 800;
}
.section-head p { color: var(--c-text-soft); font-size: 15px; max-width: 560px; }
.section-head a {
    color: var(--c-primary);
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}
.section-head a:hover { gap: 10px; }

/* ---------- Category strip ---------- */
.cat-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 14px;
}
.cat-card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 22px 16px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.cat-card:hover {
    border-color: var(--c-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.cat-card__icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: var(--c-primary-light);
    color: var(--c-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.cat-card__name { font-weight: 600; font-size: 14px; color: var(--c-text); font-family: var(--font-display); }
.cat-card__count { font-size: 12px; color: var(--c-text-mute); }

/* ---------- Product grid ---------- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.product-card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
}
.product-card:hover {
    border-color: var(--c-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.product-card__img {
    position: relative;
    aspect-ratio: 1;
    background: var(--c-bg-soft);
    overflow: hidden;
}
.product-card__img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 400ms ease;
}
.product-card:hover .product-card__img img { transform: scale(1.05); }

.badge {
    position: absolute;
    top: 12px; left: 12px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .03em;
    z-index: 2;
    text-transform: uppercase;
    font-family: var(--font-display);
}
.badge--seller { background: var(--c-accent); color: var(--c-text); }
.badge--new    { background: var(--c-success); color: #fff; }
.badge--sale   { background: var(--c-danger); color: #fff; }

.stock-warn {
    position: absolute;
    bottom: 12px; left: 12px; right: 12px;
    background: rgba(214, 51, 51, .92);
    color: #fff;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    backdrop-filter: blur(4px);
}

.product-card__body { padding: 14px 16px 18px; display: flex; flex-direction: column; gap: 6px; flex-grow: 1; }
.product-card__cat { font-size: 11px; color: var(--c-text-mute); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.product-card__name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14.5px;
    line-height: 1.35;
    color: var(--c-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 39px;
}
.product-card__rating {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--c-text-soft);
    margin-top: 2px;
}
.product-card__rating .stars { color: var(--c-accent); }
.product-card__price { display: flex; align-items: baseline; gap: 8px; margin-top: auto; padding-top: 8px; }
.product-card__price strong { font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--c-text); }
.product-card__price del { color: var(--c-text-mute); font-size: 13px; }
.product-card__price em { font-style: normal; color: var(--c-success); font-size: 12px; font-weight: 700; }

.product-card__cta { padding: 0 16px 16px; }
.product-card__cta .btn { width: 100%; }

/* ---------- Trust bar ---------- */
.trust-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    padding: 28px 0;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: var(--c-bg-soft);
    border-radius: var(--radius);
}
.trust-item .ico {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: #fff;
    color: var(--c-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}
.trust-item strong { display: block; font-family: var(--font-display); font-size: 14.5px; color: var(--c-text); }
.trust-item span { font-size: 12.5px; color: var(--c-text-soft); }

/* ---------- Promo banner ---------- */
.promo-banner {
    background: linear-gradient(120deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    color: #fff;
    border-radius: var(--radius-xl);
    padding: 48px;
    display: grid;
    grid-template-columns: 1.4fr .8fr;
    gap: 32px;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.promo-banner::before {
    content: '';
    position: absolute;
    width: 360px; height: 360px;
    background: radial-gradient(circle, rgba(255, 180, 0, .35), transparent 70%);
    top: -120px; right: -120px;
    border-radius: 50%;
}
.promo-banner h2 { font-size: clamp(24px, 3vw, 36px); font-weight: 800; margin-bottom: 12px; }
.promo-banner p { opacity: .9; margin-bottom: 22px; }
.promo-banner .btn--accent { color: var(--c-primary-dark); }
.promo-banner__visual {
    position: relative;
    z-index: 1;
    text-align: center;
    font-family: var(--font-display);
}
.promo-banner__visual strong { display: block; font-size: 80px; font-weight: 800; line-height: 1; color: var(--c-accent); }
.promo-banner__visual em { font-size: 20px; font-style: normal; font-weight: 600; }

/* ---------- Page header (PLP, etc) ---------- */
.page-head {
    background: var(--c-bg-soft);
    padding: 36px 0 28px;
    border-bottom: 1px solid var(--c-border);
}
.page-head h1 { font-size: 30px; font-weight: 800; margin-bottom: 6px; }
.page-head .crumbs { font-size: 13px; color: var(--c-text-soft); }
.page-head .crumbs a { color: var(--c-primary); }

/* ---------- Listing layout ---------- */
.listing {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 28px;
    align-items: start;
    padding-top: 32px;
}
.filters {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 18px;
    position: sticky;
    top: 130px;
}
.filters h4 { font-size: 14px; font-weight: 700; margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--c-border); }
.filters ul li {
    margin-bottom: 4px;
}
.filters ul li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--c-text-soft);
    transition: var(--transition);
}
.filters ul li a:hover { background: var(--c-bg-soft); color: var(--c-primary); }
.filters ul li a.active { background: var(--c-primary-light); color: var(--c-primary); font-weight: 600; }
.filters ul li a span { font-size: 11px; color: var(--c-text-mute); background: var(--c-bg-cool); padding: 2px 8px; border-radius: 999px; }

.listing__results-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    flex-wrap: wrap;
    gap: 10px;
}
.listing__results-info p { color: var(--c-text-soft); font-size: 14px; }

/* ---------- Product detail ---------- */
.pdp {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
    padding: 36px 0;
}
.pdp__gallery .main {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--c-bg-soft);
    border: 1px solid var(--c-border);
    margin-bottom: 12px;
}
.pdp__gallery .main img { width: 100%; height: 100%; object-fit: cover; }
.pdp__gallery .thumbs { display: flex; gap: 10px; }
.pdp__gallery .thumbs button {
    width: 80px; aspect-ratio: 1;
    border-radius: var(--radius);
    overflow: hidden;
    border: 2px solid var(--c-border);
    transition: var(--transition);
}
.pdp__gallery .thumbs button.active,
.pdp__gallery .thumbs button:hover { border-color: var(--c-primary); }
.pdp__gallery .thumbs img { width: 100%; height: 100%; object-fit: cover; }

.pdp__info .cat { font-size: 12px; color: var(--c-text-mute); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.pdp__info h1 { font-size: clamp(22px, 3vw, 30px); font-weight: 800; margin: 8px 0 12px; }
.pdp__rating-row { display: inline-flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.pdp__rating-row .rating-pill {
    background: var(--c-success);
    color: #fff;
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.pdp__rating-row span { color: var(--c-text-soft); font-size: 13px; }
.pdp__price-block {
    margin: 24px 0;
    padding: 20px 0;
    border-top: 1px solid var(--c-border);
    border-bottom: 1px solid var(--c-border);
}
.pdp__price { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.pdp__price strong { font-family: var(--font-display); font-size: 32px; font-weight: 800; }
.pdp__price del { font-size: 17px; color: var(--c-text-mute); }
.pdp__price em { font-style: normal; color: var(--c-success); font-size: 14.5px; font-weight: 700; }
.pdp__tax { font-size: 13px; color: var(--c-text-soft); }

.pdp__urgency {
    display: flex;
    align-items: center;
    gap: 14px;
    background: linear-gradient(90deg, #fff5f5, #fff);
    border: 1px solid #ffd5d5;
    border-radius: var(--radius);
    padding: 12px 16px;
    margin: 18px 0;
    flex-wrap: wrap;
}
.pdp__urgency .stock-text { color: var(--c-danger); font-weight: 700; font-size: 13.5px; }
.pdp__urgency .viewers { color: var(--c-text-soft); font-size: 13px; display: inline-flex; align-items: center; gap: 6px; }
.pdp__urgency .viewers .pulse {
    width: 8px; height: 8px;
    background: var(--c-success);
    border-radius: 50%;
    display: inline-block;
    animation: pulse 1.6s infinite;
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(10, 135, 84, .55); }
    50% { box-shadow: 0 0 0 6px rgba(10, 135, 84, 0); }
}

.pdp__highlights { margin: 18px 0; }
.pdp__highlights h4 { font-size: 14px; font-weight: 700; margin-bottom: 10px; }
.pdp__highlights ul li { font-size: 14px; color: var(--c-text-soft); padding: 4px 0 4px 22px; position: relative; }
.pdp__highlights ul li::before { content: '✓'; position: absolute; left: 0; color: var(--c-success); font-weight: 700; }

.qty-row { display: flex; align-items: center; gap: 14px; margin: 22px 0; }
.qty-row label { font-weight: 600; font-size: 14px; }
.qty-stepper {
    display: inline-flex;
    align-items: center;
    border: 1.5px solid var(--c-border);
    border-radius: 999px;
    overflow: hidden;
}
.qty-stepper button {
    width: 36px; height: 36px;
    color: var(--c-primary);
    font-size: 18px;
    font-weight: 700;
    transition: var(--transition);
}
.qty-stepper button:hover:not(:disabled) { background: var(--c-primary-light); }
.qty-stepper button:disabled { color: var(--c-text-mute); cursor: not-allowed; }
.qty-stepper input {
    width: 44px;
    text-align: center;
    border: 0;
    border-left: 1px solid var(--c-border);
    border-right: 1px solid var(--c-border);
    height: 36px;
    font-weight: 600;
}
.qty-stepper input:focus { outline: none; }

.pdp__cta { display: flex; gap: 12px; flex-wrap: wrap; }
.pdp__cta .btn { flex: 1; min-width: 170px; }

.pdp__benefits {
    margin-top: 26px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
.pdp__benefit {
    display: flex;
    gap: 10px;
    padding: 12px 14px;
    background: var(--c-bg-soft);
    border-radius: var(--radius);
    align-items: center;
    font-size: 13px;
}
.pdp__benefit .ico {
    width: 36px; height: 36px;
    border-radius: 8px;
    background: #fff;
    color: var(--c-primary);
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.pdp__benefit strong { display: block; font-family: var(--font-display); font-size: 13px; color: var(--c-text); }
.pdp__benefit span { color: var(--c-text-soft); font-size: 12px; }

.pdp__description {
    padding: 36px 0;
    border-top: 1px solid var(--c-border);
}
.pdp__description h3 { font-size: 22px; font-weight: 700; margin-bottom: 14px; }
.pdp__description p { color: var(--c-text-soft); max-width: 800px; }

/* ---------- Cart ---------- */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 28px;
    padding-top: 32px;
}
.cart-list {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.cart-row {
    display: grid;
    grid-template-columns: 96px 1fr auto;
    gap: 16px;
    padding: 18px;
    border-bottom: 1px solid var(--c-border);
    align-items: start;
}
.cart-row:last-child { border-bottom: 0; }
.cart-row__img {
    width: 96px; aspect-ratio: 1;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--c-bg-soft);
}
.cart-row__img img { width: 100%; height: 100%; object-fit: cover; }
.cart-row__title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    color: var(--c-text);
    margin-bottom: 4px;
    line-height: 1.4;
}
.cart-row__cat { font-size: 12px; color: var(--c-text-mute); text-transform: uppercase; letter-spacing: .05em; }
.cart-row__price { color: var(--c-primary); font-weight: 700; font-family: var(--font-display); margin-top: 6px; }
.cart-row__bottom { display: flex; align-items: center; gap: 14px; margin-top: 12px; flex-wrap: wrap; }
.cart-row__remove {
    color: var(--c-danger);
    font-size: 13px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.cart-row__remove:hover { background: rgba(214, 51, 51, .08); }
.cart-row__total {
    text-align: right;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
    min-width: 80px;
}

.summary {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 22px;
    position: sticky;
    top: 130px;
}
.summary h3 { font-size: 18px; font-weight: 700; margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--c-border); }
.summary__row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14.5px; color: var(--c-text-soft); }
.summary__row strong { color: var(--c-text); font-weight: 600; }
.summary__row.free strong { color: var(--c-success); }
.summary__total {
    display: flex;
    justify-content: space-between;
    padding-top: 14px;
    margin-top: 8px;
    border-top: 1px solid var(--c-border);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 20px;
}
.summary__total span:last-child { color: var(--c-primary); }
.summary .btn { margin-top: 16px; }
.summary__cod {
    margin-top: 14px;
    padding: 12px;
    background: var(--c-success-soft);
    color: var(--c-success);
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}

.empty-state {
    text-align: center;
    padding: 80px 20px;
}
.empty-state .ico {
    width: 96px; height: 96px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--c-bg-soft);
    color: var(--c-text-mute);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.empty-state h2 { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.empty-state p { color: var(--c-text-soft); margin-bottom: 22px; }

/* ---------- Checkout ---------- */
.checkout-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 28px;
    padding-top: 32px;
}
.checkout-form {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 28px;
}
.checkout-form h2 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.checkout-form .sub { color: var(--c-text-soft); font-size: 14px; margin-bottom: 22px; }

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--c-text); }
.field label em { font-style: normal; color: var(--c-danger); }
.field input,
.field textarea {
    padding: 11px 14px;
    border: 1.5px solid var(--c-border);
    border-radius: var(--radius);
    font-size: 14.5px;
    background: #fff;
    transition: var(--transition);
}
.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--c-primary);
    box-shadow: 0 0 0 4px var(--c-primary-light);
}
.field textarea { resize: vertical; min-height: 90px; }
.field .err { color: var(--c-danger); font-size: 12.5px; min-height: 16px; }
.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
    border-color: var(--c-danger);
}

.payment-block {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--c-border);
}
.payment-block h3 { font-size: 17px; font-weight: 700; margin-bottom: 14px; }
.payment-option {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    border: 2px solid var(--c-success);
    background: var(--c-success-soft);
    border-radius: var(--radius);
    cursor: default;
}
.payment-option .ico {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: #fff;
    color: var(--c-success);
    display: inline-flex; align-items: center; justify-content: center;
}
.payment-option strong { display: block; font-family: var(--font-display); font-size: 15.5px; color: var(--c-text); }
.payment-option span { font-size: 13px; color: var(--c-text-soft); }
.payment-option .check {
    margin-left: auto;
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--c-success);
    color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
}

.error-banner {
    padding: 12px 16px;
    background: #fff5f5;
    border: 1px solid #ffd5d5;
    color: var(--c-danger);
    border-radius: var(--radius);
    font-size: 14px;
    margin-bottom: 18px;
}

.summary-mini-list { margin-bottom: 14px; padding-bottom: 14px; border-bottom: 1px solid var(--c-border); }
.summary-mini-list li {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    align-items: center;
    font-size: 13.5px;
}
.summary-mini-list li img {
    width: 48px; height: 48px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}
.summary-mini-list li .info { flex: 1; }
.summary-mini-list li .info strong { display: block; font-family: var(--font-display); font-size: 13px; line-height: 1.3; color: var(--c-text); }
.summary-mini-list li .info span { font-size: 12px; color: var(--c-text-mute); }
.summary-mini-list li .price { font-weight: 700; font-family: var(--font-display); font-size: 13.5px; }

/* ---------- Order Success ---------- */
.success-page {
    text-align: center;
    padding: 60px 0;
    max-width: 720px;
    margin: 0 auto;
}
.success-page .check-mark {
    width: 96px; height: 96px;
    margin: 0 auto 22px;
    background: var(--c-success);
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    animation: pop 500ms cubic-bezier(.34, 1.56, .64, 1);
}
@keyframes pop { 0% { transform: scale(0); } 100% { transform: scale(1); } }
.success-page h1 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; margin-bottom: 10px; }
.success-page .order-id {
    display: inline-block;
    padding: 8px 18px;
    background: var(--c-primary-light);
    color: var(--c-primary);
    font-family: var(--font-display);
    font-weight: 700;
    border-radius: 999px;
    margin: 12px 0;
}
.success-page p.tagline { color: var(--c-text-soft); font-size: 16px; max-width: 500px; margin: 0 auto 28px; }

.success-card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: left;
    margin-bottom: 20px;
}
.success-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--c-border); }
.success-card .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}
.success-card .grid div span { display: block; font-size: 12px; color: var(--c-text-mute); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }
.success-card .grid div strong { display: block; font-size: 14.5px; color: var(--c-text); }
.success-card ul li {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--c-border);
    align-items: center;
}
.success-card ul li:last-child { border-bottom: 0; }
.success-card ul li img { width: 48px; height: 48px; object-fit: cover; border-radius: var(--radius-sm); }
.success-card ul li .info { flex: 1; }
.success-card ul li .info strong { display: block; font-size: 13.5px; font-family: var(--font-display); }
.success-card ul li .info span { font-size: 12px; color: var(--c-text-mute); }

/* ---------- Contact / About ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    padding: 36px 0;
}
.contact-card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    padding: 28px;
}
.contact-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 14px; }
.contact-card p { color: var(--c-text-soft); font-size: 14.5px; margin-bottom: 6px; }
.contact-card a { color: var(--c-primary); }
.contact-card .ico-line {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 14px 0;
    border-bottom: 1px solid var(--c-border);
}
.contact-card .ico-line:last-child { border-bottom: 0; }
.contact-card .ico-line .ico {
    width: 42px; height: 42px;
    border-radius: 12px;
    background: var(--c-primary-light);
    color: var(--c-primary);
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.contact-card .ico-line strong { display: block; font-size: 14px; color: var(--c-text); margin-bottom: 4px; }
.contact-card .ico-line p { margin: 0; }

.about-content { padding: 36px 0; max-width: 880px; }
.about-content h2 { font-size: 26px; font-weight: 700; margin: 28px 0 12px; }
.about-content h3 { font-size: 18px; font-weight: 700; margin: 22px 0 8px; }
.about-content p { color: var(--c-text-soft); font-size: 15px; margin-bottom: 12px; }
.about-content ul { padding-left: 22px; list-style: disc; color: var(--c-text-soft); margin-bottom: 12px; }
.about-content ul li { padding: 4px 0; }

.lead { font-size: 17px; color: var(--c-text); }

/* ---------- Footer ---------- */
.site-footer {
    background: #0a1532;
    color: #c0c8df;
    padding: 60px 0 0;
    margin-top: 80px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand h3 { font-family: var(--font-display); color: #fff; font-size: 18px; font-weight: 800; letter-spacing: .03em; }
.site-footer p { font-size: 13.5px; line-height: 1.7; }
.site-footer h4 { color: #fff; font-size: 14px; font-weight: 700; margin-bottom: 14px; letter-spacing: .04em; text-transform: uppercase; }
.site-footer ul li { margin-bottom: 8px; }
.site-footer ul li a { font-size: 13.5px; transition: var(--transition); }
.site-footer ul li a:hover { color: #fff; }
.site-footer address { font-style: normal; font-size: 13.5px; line-height: 1.7; margin-bottom: 12px; color: #c0c8df; }
.site-footer address strong { color: #fff; display: block; margin-bottom: 4px; }
.footer-email {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255, 255, 255, .06);
    padding: 8px 12px;
    border-radius: var(--radius);
    margin: 0;
}
.footer-email a { color: #fff; font-weight: 600; font-size: 13px; }

.footer-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.footer-badges span {
    background: rgba(255, 255, 255, .06);
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 12px;
    color: #fff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding: 22px 0;
    border-top: 1px solid rgba(255, 255, 255, .08);
    flex-wrap: wrap;
    gap: 10px;
    font-size: 13px;
}
.footer-bottom .payments strong { color: #fff; }

/* ---------- Toast popup (recent order) ---------- */
.toast {
    position: fixed;
    bottom: 24px; left: 24px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 12px 16px;
    display: flex;
    gap: 12px;
    align-items: center;
    z-index: 60;
    max-width: 320px;
    animation: slideUp 400ms ease;
    border: 1px solid var(--c-border);
}
@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}
.toast img { width: 44px; height: 44px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.toast strong { display: block; font-family: var(--font-display); font-size: 13.5px; }
.toast span { color: var(--c-text-soft); font-size: 12px; }
.toast .close {
    color: var(--c-text-mute);
    padding: 4px;
    flex-shrink: 0;
    align-self: start;
}
.toast .close:hover { color: var(--c-text); }

/* ---------- Flash messages ---------- */
.flash {
    position: fixed;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    padding: 12px 20px;
    background: var(--c-success);
    color: #fff;
    border-radius: 999px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: var(--shadow-lg);
    z-index: 80;
    animation: slideDown 400ms ease;
}
@keyframes slideDown {
    from { transform: translate(-50%, -16px); opacity: 0; }
    to   { transform: translate(-50%, 0); opacity: 1; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .hero__grid { grid-template-columns: 1fr; }
    .hero__visual { aspect-ratio: 16/10; max-width: 600px; margin: 0 auto; }
    .listing { grid-template-columns: 1fr; }
    .filters { position: static; }
    .pdp { grid-template-columns: 1fr; gap: 28px; }
    .cart-layout { grid-template-columns: 1fr; }
    .summary { position: static; }
    .checkout-layout { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .promo-banner { grid-template-columns: 1fr; padding: 32px; text-align: center; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .header-inner {
        grid-template-columns: auto auto auto;
        gap: 8px;
    }
    .search {
        order: 4;
        grid-column: 1 / -1;
    }
    .header-link span { display: none; }
    .menu-toggle { display: inline-flex; }
    .primary-nav { display: none; }
    .primary-nav.is-open { display: block; }
    .primary-nav__inner { flex-direction: column; padding: 8px 0; gap: 0; }
    .primary-nav a { padding: 12px 4px; border-bottom: 1px solid var(--c-border); }

    .hero { padding: 40px 0; }
    .hero__stats { gap: 18px; flex-wrap: wrap; }
    .hero__floating { display: none; }
    .section { padding: 40px 0; }
    .promo-banner { padding: 24px; }
    .promo-banner__visual strong { font-size: 56px; }

    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .product-card__name { font-size: 13.5px; }
    .product-card__price strong { font-size: 16px; }

    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .cart-row { grid-template-columns: 80px 1fr; }
    .cart-row__total { grid-column: 1 / -1; text-align: right; padding-top: 6px; border-top: 1px dashed var(--c-border); }
    .cart-row__img { width: 80px; }

    .pdp__benefits { grid-template-columns: 1fr; }
    .toast { left: 12px; right: 12px; max-width: none; bottom: 12px; }
}

@media (max-width: 480px) {
    .brand__text strong { font-size: 14px; }
    .brand__text em { font-size: 9.5px; }
    .product-card__cat { font-size: 10px; }
}

/* ---------- Print ---------- */
@media print {
    .site-header, .site-footer, .top-strip, .toast, .flash { display: none !important; }
    body { background: #fff; }
}