:root {
  --offer-green: #214b34;
  --offer-red: #b84535;
  --offer-bg: #f7f8f5;
  --offer-border: #e3e8e0;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #29392f;
  background: #fff;
}

a {
  text-decoration: none;
  color: inherit;
}

.offers-header {
  padding: 18px 5%;
  display: flex;
  align-items: center;
  gap: 25px;
  justify-content: space-between;
  border-bottom: 1px solid var(--offer-border);
}

.offers-logo img {
  width: 180px;
  max-width: 100%;
  height: auto;
}

.offers-search {
  display: flex;
  max-width: 520px;
  flex: 1;
}

.offers-search input {
  flex: 1;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--offer-border);
  border-radius: 7px 0 0 7px;
}

.offers-search button,
.offers-filter-btn {
  border: 0;
  background: var(--offer-green);
  color: white;
  padding: 12px 17px;
  cursor: pointer;
}

.offers-search button {
  border-radius: 0 7px 7px 0;
}

.offers-home {
  font-weight: 700;
  color: var(--offer-green);
}

.offers-nav {
  display: flex;
  gap: 30px;
  padding: 15px 5%;
  border-bottom: 1px solid var(--offer-border);
  font-size: 14px;
}

.offers-nav a.active {
  color: var(--offer-red);
  font-weight: 700;
}

.offers-container {
  max-width: 1440px;
  margin: auto;
  padding: 25px 5% 65px;
}

.offers-breadcrumb {
  color: #788078;
  font-size: 13px;
  margin-bottom: 25px;
}

.offers-breadcrumb a {
  color: var(--offer-green);
}

.offers-banner {
  padding: 35px;
  background: linear-gradient(110deg, #f0f5ec, #faf5ef);
  border: 1px solid var(--offer-border);
  border-radius: 15px;
  margin-bottom: 30px;
}

.offers-banner > span {
  color: var(--offer-green);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
}

.offers-banner h1 {
  color: var(--offer-green);
  font-size: clamp(30px, 4vw, 45px);
  margin: 12px 0;
}

.offers-banner h1 em {
  color: var(--offer-red);
  font-style: normal;
}

.offers-banner p {
  color: #6d786f;
  margin-bottom: 0;
}

.offers-layout {
  display: grid;
  grid-template-columns: 245px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.offers-sidebar {
  border: 1px solid var(--offer-border);
  border-radius: 12px;
  padding: 20px;
}

.offers-filter-title,
.offers-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.offers-filter-title h2 {
  font-size: 18px;
  margin: 0;
}

.offers-filter-title button {
  background: none;
  border: 0;
  color: var(--offer-red);
  cursor: pointer;
}

.offers-filter {
  padding: 20px 0;
  border-top: 1px solid var(--offer-border);
  margin-top: 15px;
}

.offers-filter h3 {
  font-size: 14px;
  margin: 0 0 13px;
}

.offers-filter label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  margin: 12px 0;
  color: #59645c;
}

.offers-filter input[type="checkbox"],
.offers-filter input[type="radio"] {
  accent-color: var(--offer-green);
}

.offers-price {
  display: flex;
  gap: 8px;
}

.offers-price input {
  width: 50%;
  min-width: 0;
  padding: 10px 7px;
  border: 1px solid var(--offer-border);
  border-radius: 6px;
}

.offers-filter-btn {
  width: 100%;
  border-radius: 6px;
  margin-top: 10px;
}

.offers-toolbar {
  margin-bottom: 20px;
}

.offers-toolbar h2 {
  margin: 0 0 6px;
  color: var(--offer-green);
}

.offers-toolbar p {
  margin: 0;
  font-size: 13px;
  color: #7b837c;
}

.offers-toolbar select {
  padding: 11px;
  border: 1px solid var(--offer-border);
  border-radius: 7px;
  background: white;
  max-width: 100%;
}

.offers-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.offer-card {
  border: 1px solid var(--offer-border);
  border-radius: 12px;
  overflow: hidden;
  transition: .2s;
  background: white;
}

.offer-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px #183e2b12;
}

.offer-image {
  height: 200px;
  background: var(--offer-bg);
  position: relative;
}

.offer-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.offer-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--offer-red);
  color: white;
  border-radius: 4px;
  padding: 6px 8px;
  font-size: 10px;
  font-weight: bold;
}

.offer-info {
  padding: 15px;
}

.offer-category {
  font-size: 11px;
  color: #778179;
}

.offer-info h3 {
  font-size: 15px;
  line-height: 1.5;
  min-height: 45px;
  margin: 8px 0;
}

.offer-stock {
  font-size: 12px;
  color: var(--offer-green);
}

.offer-stock.out {
  color: var(--offer-red);
}

.offer-prices {
  display: flex;
  gap: 9px;
  align-items: center;
  margin: 13px 0;
}

.offer-price {
  font-size: 17px;
  font-weight: 800;
  color: var(--offer-green);
}

.offer-old-price {
  font-size: 12px;
  color: #8b918b;
  text-decoration: line-through;
}

.offer-add {
  width: 100%;
  background: var(--offer-green);
  color: white;
  border: 0;
  padding: 11px;
  border-radius: 7px;
  font-weight: bold;
  cursor: pointer;
}

.offer-add:hover {
  background: #163b27;
}

.offer-add:disabled {
  background: #a8b0a9;
  cursor: not-allowed;
}

.offers-empty {
  text-align: center;
  border: 1px dashed var(--offer-border);
  padding: 45px 15px;
  border-radius: 10px;
}

.offers-empty[hidden] {
  display: none;
}

.offers-note {
  color: #8a928b;
  font-size: 11px;
  margin-top: 22px;
}

.offers-footer {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 30px;
  padding: 35px 5%;
  background: #173b29;
  color: white;
}

.offers-footer img {
  width: 170px;
  max-width: 100%;
  background: white;
  border-radius: 5px;
}

.offers-footer p {
  font-size: 13px;
  line-height: 1.6;
}

.offers-footer b {
  display: block;
  margin-bottom: 14px;
}

.offers-footer a {
  display: block;
  font-size: 13px;
  margin: 11px 0;
  color: #e5eee6;
}

.offers-copyright {
  grid-column: 1 / -1;
  border-top: 1px solid #ffffff30;
  padding-top: 20px;
}

@media (max-width: 1000px) {
  .offers-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 18px;
  }

  .offers-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .offers-header {
    flex-wrap: wrap;
    gap: 15px;
  }

  .offers-search {
    order: 3;
    flex-basis: 100%;
  }

  .offers-nav {
    gap: 17px;
    overflow-x: auto;
    white-space: nowrap;
  }

  .offers-container {
    padding: 20px 15px 45px;
  }

  .offers-banner {
    padding: 24px 18px;
  }

  .offers-layout {
    grid-template-columns: 1fr;
  }

  .offers-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .offer-image {
    height: 150px;
  }

  .offer-info {
    padding: 10px;
  }

  .offer-info h3 {
    font-size: 13px;
  }

  .offers-footer {
    grid-template-columns: 1fr;
  }

  .offers-copyright {
    grid-column: auto;
  }
}

@media (max-width: 400px) {
  .offers-grid {
    grid-template-columns: 1fr;
  }

  .offer-image {
    height: 220px;
  }
}