/* ========================================
   Kiwwwi Theme - Modern Design
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --color-primary: #111827;
    --color-primary-hover: #1f2937;
    --color-secondary: #f9fafb;
    --color-accent: #2d8a4e;
    --color-accent-hover: #236b3d;
    --color-accent-light: #f0fdf4;
    --color-danger: #ef4444;
    --color-success: #16a34a;
    --color-muted: #6b7280;
    --color-border: #e5e7eb;
    --color-bg: #fff;
    --color-bg-alt: #f9fafb;
    --color-dark: #1a1a1a;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.04);
    --shadow: 0 2px 8px rgba(0,0,0,.06);
    --shadow-lg: 0 8px 30px rgba(0,0,0,.08);
    --transition: .2s ease;
    --transition-slow: .35s ease;
    --container: 1650px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font); color: var(--color-primary); line-height: 1.6; background: #f8fafb; font-size: 15px; }
.main { background: #f8fafb; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font: inherit; border: none; background: none; }
fieldset { border: none; }
input, select, textarea { font: inherit; }

/* Container */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ========================================
   Typography
   ======================================== */
h1 { font-size: 2.25rem; font-weight: 700; margin-bottom: .75rem; letter-spacing: -.03em; line-height: 1.15; }
h2 { font-size: 1.75rem; font-weight: 700; margin-bottom: .5rem; letter-spacing: -.02em; }
h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: .5rem; letter-spacing: -.01em; }

.text-muted { color: var(--color-muted); }

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 12px 28px; border-radius: 9999px; font-weight: 600;
    font-size: .875rem; transition: all var(--transition); border: 1.5px solid transparent;
    text-align: center; gap: 8px; letter-spacing: -.01em;
}
.btn--primary { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.btn--primary:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }
.btn--secondary { background: var(--color-bg); color: var(--color-primary); border-color: var(--color-border); }
.btn--secondary:hover { background: var(--color-secondary); border-color: var(--color-primary); }
.btn--sm { padding: 8px 16px; font-size: .8rem; }
.btn--lg { padding: 14px 36px; font-size: .9375rem; }
.btn--full { width: 100%; }
.btn-icon {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; font-size: 1.2rem; color: var(--color-muted); transition: all var(--transition);
}
.btn-icon:hover { background: var(--color-secondary); color: var(--color-danger); }

/* ========================================
   Form Elements
   ======================================== */
.input {
    width: 100%; padding: 11px 16px; border: 1.5px solid var(--color-border);
    border-radius: var(--radius); font-size: .875rem; transition: all var(--transition);
    background: #fff;
}
.input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(15,15,15,.06); }
.input--sm { padding: 8px 12px; font-size: .85rem; }
.textarea { resize: vertical; min-height: 80px; }
.label { display: block; font-size: .8rem; font-weight: 600; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .04em; color: var(--color-muted); }
.form-group { margin-bottom: 16px; }
.form-row { margin-bottom: 0; }
.form-row--2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row--street { display: grid; grid-template-columns: 1fr 120px; gap: 16px; }

/* ========================================
   Header
   ======================================== */
.header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,.85);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0,0,0,.06);
    height: 72px;
    transition: all var(--transition);
}
.header__inner {
    display: flex; align-items: center; justify-content: space-between; height: 100%;
}
.header__logo { display: flex; align-items: center; text-decoration: none; }
.header__logo-text {
    font-size: 1.5rem; font-weight: 800; letter-spacing: -.04em;
    background: linear-gradient(135deg, var(--color-primary) 0%, #444 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.header__nav { display: flex; gap: 8px; }
.header__link {
    font-size: .875rem; font-weight: 500; position: relative;
    padding: 8px 16px; border-radius: 100px;
    transition: all var(--transition); color: var(--color-muted);
}
.header__link:hover { color: var(--color-primary); background: var(--color-secondary); }
.header__link--active { color: var(--color-primary); font-weight: 600; background: var(--color-secondary); }
.header__actions { display: flex; align-items: center; gap: 8px; }
.header__cart-btn {
    position: relative; display: flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 50%; transition: all var(--transition);
    color: var(--color-primary);
}
.header__cart-btn:hover { background: var(--color-secondary); }
.header__cart-count {
    position: absolute; top: 4px; right: 2px;
    background: var(--color-primary); color: #fff;
    font-size: .6rem; font-weight: 700;
    min-width: 18px; height: 18px;
    border-radius: 9px; display: flex; align-items: center; justify-content: center;
    padding: 0 5px;
}

/* ========================================
   Mini Cart (floating sticky panel)
   ======================================== */
.mini-cart { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 1000; pointer-events: none; }
.mini-cart--open { pointer-events: all; }
.mini-cart__overlay {
    position: absolute; inset: 0; background: rgba(0,0,0,.3); opacity: 0;
    transition: opacity .3s ease; backdrop-filter: blur(4px);
}
.mini-cart--open .mini-cart__overlay { opacity: 1; }
.mini-cart__panel {
    position: absolute; top: 0; right: 0; bottom: 0; width: 420px; max-width: 90vw;
    background: #fff; box-shadow: var(--shadow-lg); display: flex; flex-direction: column;
    transform: translateX(100%); transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.mini-cart--open .mini-cart__panel { transform: translateX(0); }
.mini-cart__header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 24px; border-bottom: 1px solid var(--color-border);
}
.mini-cart__header h3 { margin: 0; font-size: 1.1rem; }
.mini-cart__close { font-size: 1.5rem; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: 50%; }
.mini-cart__close:hover { background: var(--color-secondary); }
.mini-cart__body { flex: 1; overflow-y: auto; padding: 24px; }
.mini-cart__empty { text-align: center; padding: 48px 0; }
.mini-cart__empty p { color: var(--color-muted); margin-bottom: 16px; }
.mini-cart__items { display: flex; flex-direction: column; gap: 20px; }
.mini-cart__item { display: flex; align-items: center; gap: 14px; }
.mini-cart__item-img { width: 64px; height: 64px; border-radius: var(--radius-sm); overflow: hidden; flex-shrink: 0; background: var(--color-secondary); }
.mini-cart__item-img img { width: 100%; height: 100%; object-fit: cover; }
.mini-cart__item-img--placeholder { width: 64px; height: 64px; }
.mini-cart__item-info { flex: 1; min-width: 0; }
.mini-cart__item-name { display: block; font-weight: 600; font-size: .875rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-cart__item-name:hover { color: var(--color-accent); }
.mini-cart__item-variant { font-size: .8rem; color: var(--color-muted); }
.mini-cart__item-meta { font-size: .85rem; color: var(--color-muted); margin-top: 2px; }
.mini-cart__item-price { font-weight: 600; font-size: .875rem; }
.mini-cart__item-price--old { text-decoration: line-through; color: var(--color-muted); font-weight: 400; font-size: .8rem; }
.mini-cart__item-remove { font-size: 1.2rem; color: var(--color-muted); padding: 4px; flex-shrink: 0; }
.mini-cart__item-remove:hover { color: var(--color-danger); }
.mini-cart__footer { padding: 24px; border-top: 1px solid var(--color-border); position: sticky; bottom: 0; background: #fff; display: flex; flex-direction: column; gap: 10px; }
.mini-cart__total { display: flex; justify-content: space-between; font-size: 1.1rem; padding-bottom: 12px; }

/* ========================================
   Hero
   ======================================== */
.hero {
    background: var(--color-dark); color: #fff; padding: 80px 0;
    text-align: center;
}
.hero h1 { font-size: 3rem; font-weight: 800; margin-bottom: .75rem; letter-spacing: -.04em; }
.hero p { font-size: 1.1rem; color: #9ca3af; margin-bottom: 32px; font-weight: 400; }
.hero__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .btn--secondary { border-color: rgba(255,255,255,.2); color: #fff; }
.hero .btn--secondary:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.3); }

/* USP Bar */
.usp-bar { padding: 24px 0; border-bottom: 1px solid var(--color-border); }
.usp-bar__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.usp-bar__item { display: flex; align-items: center; gap: 10px; font-size: .85rem; }
.usp-bar__icon { color: var(--color-accent); flex-shrink: 0; }
.usp-bar__text { font-weight: 500; color: var(--color-muted); }

/* ========================================
   Sections
   ======================================== */
.section { padding: 64px 0; }
.section--dark { background: var(--color-dark); }
.section__title { font-size: 1.75rem; margin-bottom: 36px; letter-spacing: -.02em; }
.product-grid--5 { grid-template-columns: repeat(5, 1fr); }

/* Why Us Cards */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-card { background: rgba(255,255,255,.06); border-radius: var(--radius-lg); padding: 28px; text-align: center; }
.why-card__icon { width: 56px; height: 56px; border-radius: 50%; background: rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; color: var(--color-accent); }
.why-card h3 { color: #fff; font-size: 1rem; margin-bottom: 8px; }
.why-card p { color: #9ca3af; font-size: .85rem; line-height: 1.6; }

/* ========================================
   Category Grid
   ======================================== */
.category-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.category-card {
    position: relative; border-radius: var(--radius-lg); overflow: hidden;
    display: block; aspect-ratio: 1;
}
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.category-card:hover img { transform: scale(1.1); }
.category-card::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,.5), transparent 60%);
    pointer-events: none;
}
.category-card h3 {
    position: absolute; top: 16px; left: 16px; z-index: 2;
    color: #fff; font-size: .95rem; font-weight: 600; margin: 0;
    text-shadow: 0 1px 4px rgba(0,0,0,.3);
}

/* ========================================
   Product Grid & Card
   ======================================== */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }

.product-card {
    background: #fff; border-radius: var(--radius-lg); overflow: hidden;
    transition: all var(--transition-slow); display: flex; flex-direction: column;
    border: 1px solid var(--color-border);
}
.product-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: #d1d5db;
}

.product-card__image {
    display: block; aspect-ratio: 1; overflow: hidden;
    background: var(--color-secondary); position: relative; border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.product-card__image img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.product-card:hover .product-card__image img { transform: scale(1.06); }
.product-card__placeholder { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; }

.product-card__badge {
    position: absolute; top: 12px; left: 12px;
    background: var(--color-danger); color: #fff;
    font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
    padding: 4px 10px; border-radius: 100px; z-index: 2;
}

.product-card__body { padding: 16px 18px 18px; flex: 1; display: flex; flex-direction: column; }
.product-card__category { font-size: .75rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: .05em; font-weight: 500; margin-bottom: 4px; }
.product-card__name { display: block; font-weight: 600; font-size: .95rem; margin-bottom: auto; line-height: 1.4; letter-spacing: -.01em; }
.product-card__name:hover { color: var(--color-muted); }

/* Card rating */
.product-card__rating { display: flex; align-items: center; gap: 4px; margin-top: 6px; }
.product-card__stars { display: flex; gap: 1px; }
.product-card__star { font-size: .75rem; color: var(--color-border); }
.product-card__star--filled { color: #f59e0b; }
.product-card__review-count { font-size: .7rem; color: var(--color-muted); }

.product-card__footer { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; }
.product-card__price { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }

.product-card__cart-btn {
    width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; background: var(--color-secondary); color: var(--color-primary);
    transition: all var(--transition); flex-shrink: 0;
}
.product-card__cart-btn:hover { background: var(--color-accent); color: #fff; }

.product-card__view-btn {
    width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; background: var(--color-secondary); color: var(--color-primary);
    transition: all var(--transition); flex-shrink: 0;
}
.product-card__view-btn:hover { background: var(--color-primary); color: #fff; }

/* Kept for backward compat with old cards */
.product-card__info { padding: 16px; flex: 1; }
.product-card__add { margin: 0 16px 16px; }

.price { font-weight: 700; font-size: 1rem; letter-spacing: -.02em; }
.price--old { text-decoration: line-through; color: var(--color-muted); font-weight: 400; font-size: .85em; }
.price--from { font-size: .8em; font-weight: 400; color: var(--color-muted); }
.price--lg { font-size: 1.75rem; }

/* ========================================
   Catalog Layout
   ======================================== */
.catalog { padding: 40px 0; }
.catalog__header { margin-bottom: 32px; }
.catalog__layout { display: grid; grid-template-columns: 320px 1fr; gap: 32px; }
.catalog__sidebar { position: sticky; top: 88px; align-self: start; max-height: calc(100vh - 100px); overflow-y: auto; }
.catalog__toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.catalog__count { font-size: .85rem; color: var(--color-muted); }
.catalog__sort { display: flex; align-items: center; gap: 8px; }
.catalog__sort select { padding: 8px 12px; border: 1.5px solid var(--color-border); border-radius: var(--radius); font-size: .85rem; background: #fff; }
.catalog__empty { text-align: center; padding: 60px 0; color: var(--color-muted); }

/* Pagination */
.pagination { display: flex; gap: 4px; justify-content: center; margin-top: 40px; }
.pagination__link {
    display: flex; align-items: center; justify-content: center;
    min-width: 40px; height: 40px; padding: 0 12px; border: 1.5px solid var(--color-border);
    border-radius: var(--radius); font-size: .875rem; font-weight: 500; transition: all var(--transition);
}
.pagination__link:hover { border-color: var(--color-primary); }
.pagination__link--active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.pagination__link--arrow { padding: 0 10px; }
.pagination__dots { display: flex; align-items: center; justify-content: center; min-width: 32px; height: 40px; font-size: .875rem; color: var(--color-muted); user-select: none; }

/* ========================================
   Filters Sidebar
   ======================================== */
.filters { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-xl); padding: 20px; }
.filters__title { font-size: 1.1rem; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--color-border); }
.filters__group { margin-bottom: 24px; }
.filters__group--mobile { display: none; }
.filters__label { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--color-muted); margin-bottom: 10px; }
.filters__list { list-style: none; }
.filters__list li { margin-bottom: 2px; }
.filters__sublist { list-style: none; padding-left: 16px; }
.filters__link { font-size: .875rem; padding: 6px 10px; display: block; transition: all var(--transition); border-radius: var(--radius-sm); color: var(--color-muted); }
.filters__link:hover { color: var(--color-primary); background: var(--color-secondary); }
.filters__link--active { font-weight: 600; color: var(--color-primary); background: var(--color-secondary); }
.filters__price-inputs { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.filters__price-inputs input { width: 0; flex: 1; }

/* ========================================
   Product Detail
   ======================================== */
.product-detail { padding: 32px 0 64px; }

.product-detail__breadcrumb { font-size: .8rem; color: var(--color-muted); margin-bottom: 32px; display: flex; align-items: center; gap: 0; flex-wrap: wrap; }
.product-detail__breadcrumb a { transition: color var(--transition); }
.product-detail__breadcrumb a:hover { color: var(--color-accent); }
.product-detail__breadcrumb-sep { margin: 0 8px; opacity: .4; }
.product-detail__breadcrumb-current { color: var(--color-primary); font-weight: 500; }

.product-detail__layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; overflow: hidden; }

.product-detail__gallery { position: sticky; top: 96px; min-width: 0; }

/* Swiper gallery */
.product-gallery { border-radius: var(--radius-lg); overflow: hidden; background: #fff; border: 1px solid var(--color-border); width: 100%; }
.product-gallery .swiper-wrapper { align-items: stretch; }
.product-gallery .swiper-slide { aspect-ratio: 1; height: auto; }
.product-gallery .product-detail__main-image { display: block; width: 100%; height: 100%; cursor: zoom-in; }
.product-gallery .product-detail__main-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-gallery .swiper-button-prev,
.product-gallery .swiper-button-next { width: 40px; height: 40px; background: rgba(255,255,255,.9); border-radius: 50%; box-shadow: var(--shadow); }
.product-gallery .swiper-button-prev::after,
.product-gallery .swiper-button-next::after { font-size: 14px; color: var(--color-primary); font-weight: 700; }

/* Thumbnail swiper */
.product-thumbs { margin-top: 10px; }
.product-thumbs .swiper-slide { border-radius: var(--radius-sm); overflow: hidden; border: 2px solid transparent; opacity: .5; transition: all var(--transition); cursor: pointer; aspect-ratio: 1; }
.product-thumbs .swiper-slide-thumb-active { border-color: var(--color-primary); opacity: 1; }
.product-thumbs .swiper-slide:hover { opacity: .8; }
.product-thumbs .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }
.product-detail__thumb--active { border-color: var(--color-primary); opacity: 1; }

.product-detail__info { padding-top: 8px; }
.product-detail__brand {
    font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em;
    color: var(--color-muted); margin-bottom: 8px;
}
.product-detail__name { font-size: 2.25rem; margin-bottom: 12px; letter-spacing: -.03em; line-height: 1.15; }

/* SKU & Stock row */
.product-detail__meta { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.product-detail__sku { font-size: .8rem; color: var(--color-muted); }
.product-detail__stock {
    font-size: .8rem; font-weight: 600;
    display: inline-flex; align-items: center; gap: 6px;
}
.product-detail__stock-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.product-detail__stock--in { color: var(--color-success); }
.product-detail__stock--in .product-detail__stock-dot { background: var(--color-success); }
.product-detail__stock--out { color: var(--color-danger); }
.product-detail__stock--out .product-detail__stock-dot { background: var(--color-danger); }

/* Review summary on product page */
.product-detail__rating { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }
.product-detail__stars { display: flex; gap: 2px; }
.product-detail__star { font-size: 1rem; color: var(--color-border); }
.product-detail__star--filled { color: #f59e0b; }
.product-detail__rating-text { font-size: .85rem; color: var(--color-muted); }

/* Price box */
.product-detail__price-box {
    background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius);
    padding: 20px; margin-bottom: 24px;
}
.product-detail__price { display: flex; align-items: baseline; gap: 12px; }
.product-detail__savings { display: inline-block; margin-top: 8px; font-size: .8rem; font-weight: 600; color: var(--color-accent); background: var(--color-accent-light); padding: 4px 12px; border-radius: 9999px; }

/* Wishlist button large (product page) */
.wishlist-btn--lg { width: 48px; height: 48px; }

.product-detail__variants { margin-bottom: 28px; }
.product-detail__variant-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.product-detail__variant {
    padding: 10px 20px; border: 1.5px solid var(--color-border); border-radius: 100px;
    font-size: .85rem; font-weight: 500; transition: all var(--transition);
}
.product-detail__variant:hover { border-color: var(--color-primary); }
.product-detail__variant--active { border-color: var(--color-primary); background: var(--color-primary); color: #fff; }
.product-detail__add-btn { background: var(--color-accent); border-color: var(--color-accent); }
.product-detail__add-btn:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }

.product-detail__actions { display: flex; gap: 12px; margin-bottom: 32px; align-items: stretch; }
.product-detail__add-btn { flex: 1; }

.product-detail__excerpt { color: var(--color-muted); margin-bottom: 32px; line-height: 1.8; font-size: .9375rem; }
.product-detail__description { border-top: 1px solid var(--color-border); padding-top: 32px; }
.product-detail__description h3 { margin-bottom: 16px; font-size: 1.1rem; }
.product-detail__description p { line-height: 1.8; }

/* Quantity input */
.qty-input {
    display: inline-flex; border: 1.5px solid var(--color-border); border-radius: var(--radius);
    overflow: hidden; background: #fff;
}
.qty-input__btn {
    width: 44px; display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; background: transparent; transition: background var(--transition); color: var(--color-primary);
}
.qty-input__btn:hover { background: var(--color-secondary); }
.qty-input__field {
    width: 52px; text-align: center; border: none; font-size: .9rem; font-weight: 600;
    -moz-appearance: textfield; display: flex; align-items: center; justify-content: center;
}
.qty-input__field::-webkit-inner-spin-button,
.qty-input__field::-webkit-outer-spin-button { -webkit-appearance: none; }
.qty-input--sm .qty-input__btn { width: 32px; font-size: .9rem; }
.qty-input--sm .qty-input__field { width: 36px; font-size: .85rem; }

/* ========================================
   Cart Page
   ======================================== */
.cart-empty { text-align: center; padding: 80px 0; }
.cart-empty h2 { margin-bottom: 8px; }
.cart-empty p { color: var(--color-muted); margin-bottom: 24px; }

.cart-layout { display: grid; grid-template-columns: 1fr 380px; gap: 48px; padding: 20px 0 60px; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { text-align: left; padding: 12px 16px; border-bottom: 2px solid var(--color-border); font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--color-muted); }
.cart-table__row td { padding: 18px 16px; border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.cart-table__product { display: flex; align-items: center; gap: 16px; }
.cart-table__product img { width: 80px; height: 80px; object-fit: cover; border-radius: var(--radius); flex-shrink: 0; }
.cart-table__product a { font-weight: 600; }
.cart-table__product a:hover { color: var(--color-accent); }
.cart-table__variant { display: block; font-size: .8rem; color: var(--color-muted); }
.cart-table__price { white-space: nowrap; }
.cart-table__total { font-weight: 700; white-space: nowrap; }

.cart-summary {
    background: var(--color-bg-alt); border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg); padding: 28px; position: sticky; top: 96px;
    align-self: start;
}
.cart-summary h3 { margin-bottom: 16px; }
.cart-summary__row { display: flex; justify-content: space-between; padding: 8px 0; font-size: .95rem; }
.cart-summary__row--total { border-top: 2px solid var(--color-primary); margin-top: 12px; padding-top: 12px; font-size: 1.1rem; }
.cart-summary .btn { margin-top: 12px; }

/* ========================================
   Checkout
   ======================================== */
.checkout { padding-bottom: 60px; }
.checkout__layout { display: grid; grid-template-columns: 1fr 420px; gap: 56px; margin-top: 32px; }
.checkout__section { margin-bottom: 36px; }
.checkout__section-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 18px; padding-bottom: 10px; border-bottom: 1px solid var(--color-border); }

/* Option cards (shipping/payment) */
.option-list { display: flex; flex-direction: column; gap: 8px; }
.option-card { display: flex; cursor: pointer; }
.option-card__input { display: none; }
.option-card__body {
    flex: 1; padding: 16px 20px; border: 1.5px solid var(--color-border);
    border-radius: var(--radius); transition: all var(--transition); display: flex;
    flex-wrap: wrap; gap: 4px 16px; align-items: baseline;
}
.option-card__input:checked + .option-card__body { border-color: var(--color-primary); background: var(--color-bg-alt); }
.option-card__name { font-weight: 600; }
.option-card__desc { font-size: .85rem; color: var(--color-muted); width: 100%; }
.option-card__price { font-weight: 700; margin-left: auto; }

/* Checkout summary */
.checkout__summary-sticky { position: sticky; top: 96px; }
.checkout__summary { align-self: start; }
.checkout__summary h3 { margin-bottom: 20px; }
.checkout__items { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--color-border); }
.checkout__item { display: flex; align-items: center; gap: 12px; }
.checkout__item-img { position: relative; width: 56px; height: 56px; border-radius: var(--radius); overflow: hidden; background: var(--color-secondary); flex-shrink: 0; }
.checkout__item-img img { width: 100%; height: 100%; object-fit: cover; }
.checkout__item-qty-badge {
    position: absolute; top: -4px; right: -4px; background: var(--color-primary);
    color: #fff; font-size: .65rem; font-weight: 700; width: 20px; height: 20px;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.checkout__item-info { flex: 1; min-width: 0; }
.checkout__item-name { display: block; font-weight: 600; font-size: .875rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.checkout__item-variant { display: block; font-size: .8rem; color: var(--color-muted); }
.checkout__item-price { font-weight: 600; white-space: nowrap; flex-shrink: 0; }
.checkout__totals-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: .95rem; }
.checkout__totals-row--total { border-top: 2px solid var(--color-primary); margin-top: 12px; padding-top: 12px; font-size: 1.15rem; }
.checkout__checkbox {
    display: flex; align-items: center; gap: 10px; cursor: pointer;
    font-weight: 600; font-size: .95rem; margin-bottom: 16px;
}
.checkout__checkbox input[type="checkbox"] {
    width: 18px; height: 18px; accent-color: var(--color-primary); cursor: pointer;
}
.checkout__shipping-fields { margin-top: 16px; }
.checkout__submit-mobile { display: none; }
.checkout__submit-desktop { margin-top: 20px; }

/* ========================================
   Order Success
   ======================================== */
.order-success { text-align: center; padding: 80px 0; max-width: 500px; margin: 0 auto; }
.order-success__icon { margin-bottom: 24px; }
.order-success__number { font-size: 1.2rem; color: var(--color-muted); margin-bottom: 32px; }
.order-success__details { text-align: left; background: var(--color-bg-alt); border-radius: var(--radius-lg); padding: 28px; margin-bottom: 32px; }
.order-success__details h3 { margin-bottom: 16px; }
.order-success__item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--color-border); font-size: .95rem; }
.order-success__item--total { border-bottom: none; border-top: 2px solid var(--color-primary); margin-top: 8px; padding-top: 12px; }

/* ========================================
   Flash Messages
   ======================================== */
.flash { padding: 14px 20px; border-radius: var(--radius); margin-bottom: 16px; font-size: .875rem; font-weight: 500; }
.flash--success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.flash--error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.flash--info { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-dark); color: #fff;
    padding: 56px 0 0; margin-top: 80px;
}
.footer__grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px;
    padding-bottom: 48px;
}
.footer__brand { }
.footer__logo {
    display: inline-block; font-size: 1.4rem; font-weight: 800; letter-spacing: -.03em;
    color: #fff; margin-bottom: 12px;
}
.footer__tagline { color: rgba(255,255,255,.5); font-size: .9rem; line-height: 1.6; max-width: 280px; }
.footer__heading {
    font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
    color: rgba(255,255,255,.4); margin-bottom: 16px;
}
.footer__links { list-style: none; }
.footer__links li { margin-bottom: 10px; }
.footer__links a { color: rgba(255,255,255,.7); font-size: .9rem; transition: color var(--transition); }
.footer__links a:hover { color: #fff; }
.footer__bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 20px 0;
    text-align: center;
}
.footer__bottom p { color: rgba(255,255,255,.35); font-size: .8rem; }

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
    .catalog__layout { grid-template-columns: 260px 1fr; gap: 24px; }
    .category-grid { grid-template-columns: repeat(3, 1fr); }
    .usp-bar__grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid--5 { grid-template-columns: repeat(3, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .checkout__layout { grid-template-columns: 1fr; }
    .checkout__submit-mobile { display: block; }
    .checkout__submit-desktop { display: none; }
    .cart-layout { grid-template-columns: 1fr; }
    .product-detail__layout { gap: 36px; }
    .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
    h1 { font-size: 1.5rem; }
    .hero h1 { font-size: 2rem; }
    .hero { padding: 48px 0; }
    .catalog__layout { grid-template-columns: 1fr; }
    .catalog__sidebar { order: -1; position: static; max-height: none; }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .usp-bar__grid { grid-template-columns: 1fr 1fr; }
    .catalog__sort { display: none; }
    .filters__group--mobile { display: block; }
    .product-detail__layout { grid-template-columns: 1fr; gap: 28px; }
    .product-detail__gallery { position: static; }
    .product-detail__name { font-size: 1.5rem; }
    .product-detail__actions { flex-direction: column; }
    .product-detail__add-btn { width: 100%; }
    .form-row--2 { grid-template-columns: 1fr; }
    .form-row--street { grid-template-columns: 1fr 100px; }
    .cart-table th:nth-child(2), .cart-table td:nth-child(2) { display: none; }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .product-grid--5 { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: 1fr 1fr; }
    .product-card__body { padding: 12px 14px 14px; }
    .product-card__cart-btn { width: 34px; height: 34px; }
    .product-card__cart-btn svg { width: 15px; height: 15px; }
    .footer__grid { grid-template-columns: 1fr; gap: 24px; }
    .footer__brand { grid-column: auto; }
    .footer { margin-top: 48px; padding: 40px 0 0; }
    .header { height: 64px; }
    .product-reviews__list { grid-template-columns: 1fr; }
    .review-form__row { grid-template-columns: 1fr; }
}

/* ========================================
   Product Reviews
   ======================================== */
.product-reviews { margin-top: 48px; padding-top: 40px; border-top: 1px solid var(--color-border); }
.product-reviews h3 { font-size: 1.5rem; margin-bottom: 24px; }

/* Rating summary */
.product-reviews__summary { display: flex; gap: 40px; align-items: flex-start; margin-bottom: 32px; padding: 24px; border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-bg-alt); }
.product-reviews__average { text-align: center; min-width: 120px; }
.product-reviews__average-number { font-size: 2.5rem; font-weight: 700; line-height: 1; display: block; }
.product-reviews__stars { margin: 8px 0 4px; }
.product-reviews__star { font-size: 1.25rem; color: var(--color-border); }
.product-reviews__star--filled { color: #f59e0b; }
.product-reviews__count { font-size: .8rem; color: var(--color-muted); }
.product-reviews__breakdown { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.product-reviews__bar-row { display: flex; align-items: center; gap: 10px; font-size: .85rem; }
.product-reviews__bar-label { width: 36px; text-align: right; color: var(--color-muted); white-space: nowrap; }
.product-reviews__bar { flex: 1; height: 8px; background: var(--color-border); border-radius: 4px; overflow: hidden; }
.product-reviews__bar-fill { height: 100%; background: #f59e0b; border-radius: 4px; transition: width var(--transition); }
.product-reviews__bar-count { width: 24px; font-size: .8rem; color: var(--color-muted); }

/* Review list - 3 in a row */
.product-reviews__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product-reviews__item { border: 1px solid var(--color-border); border-radius: var(--radius); padding: 20px; background: var(--color-bg); transition: box-shadow var(--transition); }
.product-reviews__item:hover { box-shadow: var(--shadow); }
.product-reviews__item-header { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 10px; }
.product-reviews__item-stars { display: flex; gap: 1px; }
.product-reviews__item-stars .product-reviews__star { font-size: 1rem; }
.product-reviews__item-author { font-weight: 600; font-size: .9rem; margin-left: auto; }
.product-reviews__item-date { font-size: .8rem; color: var(--color-muted); width: 100%; }
.product-reviews__item-title { font-size: .95rem; font-weight: 600; margin-bottom: 6px; }
.product-reviews__item-body { font-size: .9rem; color: #444; line-height: 1.6; }
.product-reviews__empty { color: var(--color-muted); font-size: .95rem; padding: 20px 0; }

/* Review form */
.review-form { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--color-border); max-width: 640px; }
.review-form h3 { font-size: 1.25rem; margin-bottom: 20px; }
.review-form__field { margin-bottom: 16px; }
.review-form__field .label { display: block; font-size: .85rem; font-weight: 500; margin-bottom: 6px; }
.review-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.review-form__stars { display: flex; gap: 4px; flex-direction: row-reverse; justify-content: flex-end; }
.review-form__star-input { position: absolute; opacity: 0; width: 0; height: 0; }
.review-form__star-label { cursor: pointer; }
.review-form__star { font-size: 1.75rem; color: var(--color-border); transition: color var(--transition); }
.review-form__star-input:checked ~ .review-form__star,
.review-form__star-label:hover .review-form__star,
.review-form__star-label:hover ~ .review-form__star-label .review-form__star { color: #f59e0b; }

/* Product attributes table */
.product-attributes { margin-top: 24px; }
.product-attributes h3 { font-size: 1.1rem; margin-bottom: 12px; }
.product-attributes__table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.product-attributes__row th,
.product-attributes__row td { padding: 10px 14px; border-bottom: 1px solid var(--color-border); text-align: left; }
.product-attributes__label { font-weight: 500; color: var(--color-muted); width: 140px; }
.product-attributes__value { color: var(--color-primary); }
.product-attributes__color { display: inline-block; width: 16px; height: 16px; border-radius: 50%; border: 1px solid var(--color-border); vertical-align: middle; margin-right: 4px; }

/* Variant selectors */
.product-detail__variant-group { margin-bottom: 16px; }
.product-detail__variant-group .label { font-size: .85rem; font-weight: 500; margin-bottom: 8px; display: block; }

/* Attribute filters */
.filters__checkbox { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: .9rem; padding: 3px 0; }
.filters__checkbox input[type="checkbox"] { accent-color: var(--color-primary); width: 16px; height: 16px; }
.filters__color-swatch { display: inline-block; width: 16px; height: 16px; border-radius: 50%; border: 1px solid var(--color-border); flex-shrink: 0; }
.filters__attributes-form .btn { margin-top: 12px; }

/* Product Accordion (checkbox, default open) */
.product-accordion { margin-top: 24px; }
.product-accordion__item { border: 1px solid var(--color-border); border-radius: var(--radius); margin-bottom: 8px; overflow: hidden; }
.product-accordion__toggle { position: absolute; opacity: 0; width: 0; height: 0; }
.product-accordion__header { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 16px 20px; background: var(--color-bg); font-size: .95rem; font-weight: 600; text-align: left; cursor: pointer; transition: background var(--transition); }
.product-accordion__header:hover { background: var(--color-bg-alt); }
.product-accordion__icon { transition: transform var(--transition); flex-shrink: 0; transform: rotate(180deg); }
.product-accordion__body { max-height: 2000px; overflow: hidden; transition: max-height var(--transition-slow); }
.product-accordion__content { padding: 0 20px 20px; font-size: .9rem; line-height: 1.7; color: #444; }
.product-accordion__content p { margin-bottom: 12px; }
.product-accordion__content p:last-child { margin-bottom: 0; }
.product-accordion__content ul,
.product-accordion__content ol { margin: 0 0 12px 20px; }
/* Checked = closed */
.product-accordion__toggle:checked ~ .product-accordion__header .product-accordion__icon { transform: rotate(0deg); }
.product-accordion__toggle:checked ~ .product-accordion__body { max-height: 0; }

/* ========================================
   Wishlist & Compare buttons
   ======================================== */
.wishlist-btn, .compare-btn { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--color-bg); border: 1px solid var(--color-border); transition: all var(--transition); cursor: pointer; }
.wishlist-btn:hover, .compare-btn:hover { background: var(--color-bg-alt); }
.wishlist-btn--active { color: var(--color-danger); border-color: var(--color-danger); }
.wishlist-btn--active svg { fill: var(--color-danger); }
.compare-btn--active { color: var(--color-accent); border-color: var(--color-accent); }
.compare-btn--active svg { stroke: var(--color-accent); }

/* Card top actions (wishlist + compare overlay) */
.product-card__image { position: relative; }
.product-card__actions-top { position: absolute; top: 8px; right: 8px; display: flex; flex-direction: column; gap: 6px; opacity: 0; transition: opacity var(--transition); z-index: 2; }
.product-card:hover .product-card__actions-top { opacity: 1; }
.product-card__actions-top .wishlist-btn,
.product-card__actions-top .compare-btn { width: 32px; height: 32px; box-shadow: var(--shadow-sm); }
.product-card__actions-top .wishlist-btn--active,
.product-card__actions-top .compare-btn--active { opacity: 1; }

/* Header icon buttons */
.header__icon-btn { position: relative; display: flex; align-items: center; justify-content: center; color: var(--color-primary); }
.header__wishlist-count, .header__compare-count { position: absolute; top: -6px; right: -8px; background: var(--color-primary); color: #fff; font-size: .65rem; font-weight: 600; width: 17px; height: 17px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.header__actions { display: flex; align-items: center; gap: 16px; }

/* ========================================
   Search Box
   ======================================== */
.search-box { position: relative; }
.search-box__form { position: relative; }
.search-box__input { width: 200px; padding: 8px 12px 8px 36px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: .85rem; transition: width var(--transition), border-color var(--transition); }
.search-box__input:focus { width: 280px; border-color: var(--color-primary); outline: none; }
.search-box__icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--color-muted); pointer-events: none; }
.search-box__results { position: absolute; top: 100%; left: 0; right: 0; min-width: 320px; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--shadow-lg); z-index: 100; max-height: 400px; overflow-y: auto; margin-top: 4px; }
.search-box__item { display: flex; align-items: center; gap: 12px; padding: 10px 14px; text-decoration: none; transition: background var(--transition); }
.search-box__item:hover { background: var(--color-bg-alt); }
.search-box__item-img { width: 48px; height: 48px; border-radius: var(--radius-sm); object-fit: cover; flex-shrink: 0; }
.search-box__item-info { display: flex; flex-direction: column; }
.search-box__item-name { font-size: .9rem; font-weight: 500; }
.search-box__item-price { font-size: .8rem; color: var(--color-muted); }
.search-box__empty { padding: 20px; text-align: center; color: var(--color-muted); font-size: .9rem; }

/* ========================================
   Related Products
   ======================================== */
.related-products { margin-top: 48px; padding-top: 40px; border-top: 1px solid var(--color-border); }
.related-products h3 { font-size: 1.5rem; margin-bottom: 24px; }
.product-grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ========================================
   Compare Table
   ======================================== */
.compare-page { padding: 40px 0; }
.compare-page h1 { margin-bottom: 24px; }
.compare-page__empty, .compare-page__loading { color: var(--color-muted); }
.compare-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.compare-table th, .compare-table td { padding: 12px 16px; border-bottom: 1px solid var(--color-border); text-align: center; vertical-align: top; }
.compare-table__product { min-width: 180px; }
.compare-table__img { width: 120px; height: 120px; object-fit: cover; border-radius: var(--radius); margin-bottom: 10px; }
.compare-table__name { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.compare-table__price { font-weight: 600; color: var(--color-primary); }
.compare-table__label { text-align: left; font-weight: 500; color: var(--color-muted); white-space: nowrap; }

/* ========================================
   Wishlist Page
   ======================================== */
.wishlist-page { padding: 40px 0; }
.wishlist-page h1 { margin-bottom: 24px; }
.wishlist-page__empty, .wishlist-page__loading { color: var(--color-muted); }

@media (max-width: 900px) {
    .product-reviews__list { grid-template-columns: repeat(2, 1fr); }
    .product-reviews__summary { flex-direction: column; gap: 20px; }
    .product-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .search-box__input { width: 160px; }
    .search-box__input:focus { width: 220px; }
    .compare-table { display: block; overflow-x: auto; }
}
@media (max-width: 600px) {
    .product-reviews__list { grid-template-columns: 1fr; }
    .review-form__row { grid-template-columns: 1fr; }
    .product-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .search-box__input { width: 140px; }
}