/* ============ Minimal base ============ */
:root{
  --bg: #f1f4fa;
  --card: #ffffff;
  --text: #222;
  --muted: #777;
  --line: #e8e8e8;

  --primary: #157ed2;   /* близко по ощущению к flipmart */
  --dark: #222;

  --radius: 10px;
  --shadow: 0 10px 25px rgba(0,0,0,.06);
  --gap: 14px;

  --container: 1500px; /* комфортно для 1600+ */
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font: 14px/1.35 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}
a{ color: inherit; text-decoration: none; }
img{ max-width:100%; height:auto; display:block; }
button, input{ font: inherit; }
.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0;
  /*padding: 0 18px;*/
}
.block{ padding: 22px 0; }
.no-scroll{ overflow: hidden; }

/* ============ Buttons ============ */
.btn{
  border: 1px solid transparent;
  border-radius: 40px;
  padding: 10px 12px;
  cursor: pointer;
  transition: .15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  user-select: none;
  white-space: nowrap;
}
.btn:hover{
  background: var(--dark);
  color: #fff;
}
.btn-primary{
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover{ filter: brightness(.95); }
.btn-dark{
  background: var(--dark);
  color: #fff;
}
.btn-dark:hover{ filter: brightness(.95); }
.btn-ghost{
  background: #fff;
  border-color: var(--line);
}
.btn-ghost:hover{ border-color: #d8d8d8; }

.icon-btn{
  border: none;/* 1px solid var(--line);*/
  background: #fff;
  border-radius: 40px;
  padding: 10px 10px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
}
.icon-btn:hover{ border-color: #d8d8d8; background: #fcc904;}
.icon{ font-size: 16px; line-height: 1; }
.icon-text{ font-size: 12px; color: var(--muted); }
.badge{
  position: absolute;
  top: -7px; right: -7px;
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  line-height: 1;
  padding: 4px 6px;
  border-radius: 999px;
  border: 2px solid #fff;
}

/* ============ Header ============ */
.site-header{
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.header-row{
  display: grid;
  grid-template-columns: 260px 1fr 360px;
  align-items: center;
  gap: var(--gap);
  padding: 14px 0;
  position: relative;
}

.logo img{
  max-width: 240px;
   padding-left: 10px;
}

.search-form{
  display: grid;
  grid-template-columns: 1fr 60px;
  gap: 10px;
}
.search-form input{
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line);
  padding: 0 12px;
  background: #fff;
}
.search-form input:focus{
  outline: none;
  border-color: rgba(21,126,210,.45);
  box-shadow: 0 0 0 3px rgba(21,126,210,.12);
}
.search-hint{
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}

.top-links{
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}
.top-phone{
  text-align: right;
  line-height: 1.15;
}
.top-phone__label{
  font-size: 12px;
  color: var(--muted);
}
.top-phone__value{
  font-weight: 700;
}
.top-icons{
  display: flex;
  gap: 10px;
}
.icon-btn--cart{ padding-right: 14px; }

/* mobile burger: hidden on desktop */
.all-menu{
  display: none;
  width: 46px; height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
}
.all-menu .bar{
  display:block;
  height:2px;
  width: 20px;
  background: #222;
  margin: 4px auto;
  border-radius: 2px;
}

/* ============ Menu ============ */
.site-menu{
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.menu-row{
  display: grid;
  grid-template-columns: 200px 1fr;
  align-items: center;
  gap: var(--gap);
  padding: 10px 0;
}
.categories{ position: relative; }
.categories-btn{
  width: 100%;
  justify-content: flex-start;
  border-radius: 10px;
}

.categories-dropdown{
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  /*overflow: hidden;*/
  z-index: 20;
}
.categories-dropdown.is-open{ display: block; }
.categories-dropdown a{
  display: block;
  padding: 10px 12px;
  border-top: 1px solid var(--line);
}
.categories-dropdown a:first-child{ border-top: 0; }
.categories-dropdown a:hover{ background: #fafafa; }

.main-menu{
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: flex-start;
  overflow: auto;
  padding: 2px 0;
}
.main-menu a{
  font-weight: 600;
  color: #333;
  padding: 10px 6px;
  border-radius: 8px;
}
.main-menu a:hover{
  background: #f3f3f3;
}

/* ============ Promo ============ */
.promo{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  padding-top: 22px;
}
.promo-card{
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--card);
}
.promo-card a{ display:block; }
.promo-card__content{
  padding: 12px 14px;
}
.promo[data-inner-gap="n"] .promo-card__content{ padding: 0; }
.promo-card__title{ font-weight: 800; }
.promo-card__text{ color: var(--muted); margin-top: 4px; }

/* ============ Block headings ============ */
.block-head{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.block-title{
  margin: 0;
  font-size: 18px;
  font-weight: 800;
}
.block-subtitle{
  color: var(--muted);
  font-size: 13px;
}
.block-link{
  color: var(--primary);
  font-weight: 700;
  white-space: nowrap;
}

/* ============ Products (minimal flipmart-like cards) ============ */
.product-grid{
  display: grid;
  gap: var(--gap);
}
.product-grid--home{
  grid-template-columns: repeat(6, 1fr);
}
.product-grid--category{
  grid-template-columns: repeat(5, 1fr);
}

.product-layout{ min-width: 0; } /* важное для grid overflow */

.product-card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0; /*var(--radius);*/
  overflow: hidden;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
}
.product-card__media{
  position: relative;
  display:block;
  background: #fff;
  padding: 15px;
}
.product-card__media img{
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
}
.sticker{
  position: absolute;
  top: 10px; left: 10px;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 8px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
}
.sticker--sale{
  background: #fff3f3;
  border-color: #ffd5d5;
}
.product-card__body{
  padding: 12px 12px 8px;
}
.product-card__title{
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-weight: 700;
  min-height: 38px;
}
.rating{
  margin-top: 6px;
  color: #f0a000;
  display:flex;
  gap: 6px;
  align-items: center;
}
.rating__count{
  color: var(--muted);
  font-size: 12px;
}
.price{
  margin-top: 8px;
  display:flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}
.price__new{
  font-weight: 900;
  font-size: 16px;
}
.price__old{
  color: var(--muted);
  text-decoration: line-through;
  font-size: 13px;
}
.product-card__actions{
  display: grid;
  grid-template-columns: 1fr 44px;
  gap: 10px;
  padding: 10px 12px 12px;
  /*border-top: 1px solid var(--line);*/
}

/* ============ Blog posts ============ */
.post-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
}
.post-inner{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
}
.post__media img{
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}
.post__body{ padding: 12px 14px 14px; }
.post__title{
  font-weight: 800;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post__meta{
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}
.post__text{
  margin: 10px 0 0;
  color: #444;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============ Category layout: aside 25% / main 75% ============ */
.category-layout{
  display: grid;
  grid-template-columns: 1fr 3fr; /* 25% / 75% */
  gap: var(--gap);
  align-items: start;
}
.sidebar{
  order: 1;
}
.main{
  order: 2;
}

.side-card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px;
  margin-bottom: var(--gap);
}
.side-card__title{
  font-weight: 900;
  margin-bottom: 10px;
}
.side-sep{
  height: 1px;
  background: var(--line);
  margin: 12px 0;
}
.check{
  display:flex;
  gap: 10px;
  align-items: center;
  padding: 6px 0;
  color: #333;
}
.side-offer{
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  align-items: center;
}
.side-offer__title{
  font-weight: 800;
}

/* ============ Footer ============ */
.site-footer{
  margin-top: 24px;
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer-row{
  display:flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  color: var(--muted);
}
.footer-links{
  display:flex;
  gap: 14px;
}
.footer-links a:hover{ color: #333; }

/* ============ Mobile drawer ============ */
.backdrop{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 80;
}
.mobile-drawer{
  position: fixed;
  top: 0; right: 0;
  width: min(88vw, 360px);
  height: 100%;
  background: #fff;
  border-left: 1px solid var(--line);
  transform: translateX(100%);
  transition: transform .18s ease;
  z-index: 90;
  display: grid;
  grid-template-rows: auto 1fr;
}
.mobile-drawer.is-open{ transform: translateX(0); }
.mobile-drawer__head{
  display:flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 12px;
  border-bottom: 1px solid var(--line);
}
.mobile-drawer__title{ font-weight: 900; }
.mobile-drawer__body{ padding: 12px; overflow: auto; }
.mobile-block{ padding: 10px 0; }
.mobile-block__title{ font-weight: 900; margin-bottom: 8px; }
.mobile-links{
  display:grid;
  gap: 8px;
}
.mobile-links a{
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  background: #fff;
}
.mobile-phone{
  display:inline-block;
  font-weight: 900;
  padding: 8px 0;
}

/* ============ Responsive ============ */
/* На узких ноутбуках можно слегка уменьшать колонки — но приоритет 1600+ */
@media (max-width: 1200px){
  :root{ --container: 1100px; }
  .header-row{ grid-template-columns: 220px 1fr 320px; }
  .product-grid--home{ grid-template-columns: repeat(4, 1fr); }
  .product-grid--category{ grid-template-columns: repeat(4, 1fr); }
  .post-grid{ grid-template-columns: repeat(2, 1fr); }
  .promo{ grid-template-columns: repeat(2, 1fr); }
}

/* Смартфоны 480px и меньше: правила из ТЗ */
@media (max-width: 480px){
  :root{ --container: 100%; }

  /* header 2 строки:
     1) #logo + #top-links
     2) #search + #all-menu
  
  .header-row{
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "logo toplinks"
      "search menu";
    gap: 10px;
    padding: 12px 0;
  }
  */
  #logo{ grid-area: logo;}
  #top-links{ grid-area: toplinks; }
  #search{ grid-area: search; }
  #all-menu{
    grid-area: menu;
    justify-self: end;
  }

  .logo img{ max-width: 180px; }

  .top-links{
    gap: 10px;
  }
  .top-phone{ display: none; } /* на мобиле часто скрывают телефон из шапки */
  .icon-text{ display:none; }
  .icon-btn{ padding: 10px 10px; }

  .search-form{
    grid-template-columns: 1fr 30px;
  }

  /* #all-menu видим на мобиле */
  .all-menu{ display: inline-block; }

  /* #menu скрыт на мобиле */
  .site-menu{ display:none; }

  /* promo 100% */
  .promo{
    grid-template-columns: 1fr;
    padding-top: 16px;
  }

  /* товары 2 в строке */
  .product-grid--home,
  .product-grid--category{
    grid-template-columns: repeat(2, 1fr);
  }

  /* блог 1 в строке */
  .post-grid{
    grid-template-columns: 1fr;
  }

  /* aside после main, оба 100% */
  .category-layout{
    grid-template-columns: 1fr;
  }
  .main{ order: 1; }
  .sidebar{ order: 2; }

  .footer-row{
    flex-direction: column;
    align-items: flex-start;
  }
}