* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

/* promo */

.promo-bar {
  background: #111;
  color: #f5f5f5;
  text-align: center;
  padding: 6px 10px;
  font-size: 13px;
}
.promo-bar a {
  color: #ffffff;
  text-decoration: underline;
}

/* header */

.main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 40px;
  border-bottom: 1px solid #eee;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 18px;
}
.back-btn {
  border: none;
  background: transparent;
  font-size: 18px;
  cursor: pointer;
}
.top-link {
  text-decoration: none;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: #111;
}

/* logo */

.header-center {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background: #e60012;
  color: #fff;
  font-weight: 700;
}
.logo-text {
  font-size: 22px;
  letter-spacing: 0.22em;
}

/* search & icons */

.header-right {
  display: flex;
  align-items: center;
  gap: 18px;
}
.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid #ddd;
  min-width: 220px;
}
.search-box input {
  border: none;
  outline: none;
  font-size: 13px;
}
.search-icon {
  font-size: 14px;
}
.header-icons {
  display: flex;
  gap: 14px;
  font-size: 18px;
}

/* primary nav */

.primary-nav {
  display: flex;
  justify-content: center;
  gap: 32px;
  padding: 12px 0;
  border-bottom: 1px solid #eee;
}
.nav-link {
  text-decoration: none;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: #444;
}
.nav-link.active {
  color: #000;
}

/* hero */

.collection-hero {
  display: flex;
  min-height: calc(100vh - 150px);
}

.collection-image {
  flex: 0 0 55%;
  overflow: hidden;
}
.collection-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.collection-content {
  flex: 0 0 45%;
  padding: 80px 120px 80px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.collection-content h1 {
  font-size: 32px;
  margin-bottom: 24px;
}
.collection-content p {
  font-size: 16px;
  line-height: 1.7;
  color: #333;
  max-width: 520px;
}

/* results label */

.results-label {
  padding: 18px 80px 40px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #444;
}

/* ---------- base responsive ---------- */

@media (max-width: 1000px) {
  .main-header {
    padding: 12px 16px;
  }
  .primary-nav {
    gap: 16px;
  }
  .collection-hero {
    flex-direction: column;
  }
  .collection-image,
  .collection-content {
    flex-basis: auto;
  }
  .collection-content {
    padding: 40px 20px 24px;
  }
  .results-label {
    padding: 16px 20px 32px;
  }
}

/* header + nav on tablets/phones */

@media (max-width: 768px) {
  .main-header {
    padding: 10px 16px;
    flex-wrap: wrap;
    row-gap: 8px;
  }

  .header-center {
    order: 0;
    margin: 0 auto;
  }

  .header-left {
    order: 1;
  }

  .header-right {
    order: 2;
    width: 100%;
    justify-content: space-between;
  }

  .search-box {
    flex: 1;
    min-width: 0;
  }

  .header-icons {
    font-size: 16px;
  }

  .primary-nav {
    flex-wrap: wrap;
    padding-inline: 12px;
    gap: 12px;
  }
}

/* very small phones: hero text */

@media (max-width: 480px) {
  .collection-content h1 {
    font-size: 26px;
  }

  .collection-content p {
    font-size: 14px;
  }

  .collection-content {
    padding: 24px 16px 20px;
  }

  .results-label {
    font-size: 11px;
    letter-spacing: 0.12em;
  }
}

/* ---------- collection products row ---------- */

.collection-products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid #eee;
  background: #ffffff;
}

.cp-card {
  border-right: 1px solid #f0f0f0;
  background: #ffffff;
}
.cp-card:last-child {
  border-right: none;
}

/* image area */

.cp-img {
  position: relative;
  padding: 40px 40px 24px;
  background: linear-gradient(180deg, #f4f4f4, #ffffff);
}
.cp-img img {
  width: 100%;
  display: block;
}

/* heart icon */

.cp-heart {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid #cccccc;
  background: #ffffff;
  font-size: 18px;
  line-height: 30px;
  text-align: center;
  cursor: pointer;
}

/* text part */

.cp-info {
  padding: 20px 28px 28px;
}
.cp-info h3 {
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 10px;
}
.cp-price {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
}
.cp-meta {
  font-size: 13px;
  color: #666666;
  display: flex;
  gap: 16px;
}

/* products responsive */

@media (max-width: 1100px) {
  .collection-products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-inline: 16px;
  }
}

@media (max-width: 650px) {
  .collection-products {
    grid-template-columns: 1fr;
    padding-inline: 12px;
  }
  .cp-card {
    border-right: none;
    border-bottom: 1px solid #f0f0f0;
  }
  .cp-card:last-child {
    border-bottom: none;
  }
  .cp-img {
    padding: 28px 28px 18px;
  }
  .cp-info {
    padding: 14px 18px 20px;
  }
}

/* ---------- footer ---------- */

.site-footer {
  background: #050505;
  color: #f5f5f5;
  padding-top: 40px;
  font-size: 13px;
}

/* top row */

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 80px 40px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background: #e60012;
  font-weight: 700;
}

/* perks row */

.ft-perks {
  display: flex;
  gap: 80px;
  text-align: center;
}

.perk {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: #ccc;
}

.perk-icon {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid #444;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.ft-country {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ccc;
}

.country-label {
  text-decoration: underline;
}

/* divider */

.footer-divider {
  height: 1px;
  background: #202020;
}

/* bottom area */

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding: 40px 80px 32px;
  gap: 60px;
}

/* link columns */

.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 40px;
  flex: 1 1 auto;
}

.col h4 {
  font-size: 14px;
  margin-bottom: 16px;
}

.col a {
  display: block;
  color: #aaaaaa;
  text-decoration: none;
  margin-bottom: 8px;
}

.col a:hover {
  color: #ffffff;
}

/* newsletter */

.footer-newsletter {
  max-width: 280px;
}

.footer-newsletter h4 {
  font-size: 20px;
  margin-bottom: 16px;
}

.newsletter-input {
  display: flex;
  margin-bottom: 20px;
  border-radius: 999px;
  border: 1px solid #444;
  overflow: hidden;
}

.newsletter-input input {
  flex: 1;
  padding: 10px 14px;
  border: none;
  background: transparent;
  color: #f5f5f5;
  font-size: 13px;
}

.newsletter-input input::placeholder {
  color: #777;
}

.newsletter-input button {
  width: 48px;
  border: none;
  background: #ffffff;
  color: #000;
  cursor: pointer;
}

.social-icons {
  display: flex;
  gap: 18px;
  font-size: 18px;
}

/* copyright */

.footer-copy {
  padding: 0 80px 32px;
  font-size: 12px;
  color: #777;
}

/* footer responsive */

@media (max-width: 1024px) {
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 0 24px 32px;
  }

  .ft-perks {
    gap: 30px;
    flex-wrap: wrap;
  }

  .footer-bottom {
    flex-direction: column;
    padding: 32px 24px;
  }

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

  .footer-copy {
    padding: 0 24px 24px;
  }
}

@media (max-width: 640px) {
  .footer-columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .site-footer {
    font-size: 12px;
  }

  .footer-top {
    padding: 0 16px 24px;
  }

  .ft-perks {
    gap: 20px;
  }

  .footer-bottom {
    padding: 24px 16px;
  }

  .footer-copy {
    padding: 0 16px 20px;
  }
}