/* =====================
   CSS VARIABLES
===================== */
:root {
  --color-tan: #D2B48C;
  --color-brown: #5C4033;
  --color-terracotta: #C65D3A;
  --color-offwhite: #FAF9F6;
  --color-dark: #2B1E1A;
}

/* =====================
   GLOBAL RESET
===================== */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: var(--color-offwhite);
  color: var(--color-dark);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Poppins', sans-serif;
  color: var(--color-brown);
  margin-top: 0;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =====================
   HEADER (MOBILE FIRST)
===================== */
.site-header {
  background-color: var(--color-offwhite);
  border-bottom: 1px solid #ddd;
}

.site-header .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 0;
}

.logo {
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 10px;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.main-nav a {
  margin: 6px 10px;
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 500;
  font-size: 14px;
}

/* =====================
   HERO (MOBILE FIRST)
===================== */
.hero {
  background-color: var(--color-tan);
  padding: 60px 0;
  text-align: center;
}

.hero h1 {
  font-size: 26px;
}

.hero p {
  max-width: 600px;
  margin: 16px auto;
}

.btn-primary {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 24px;
  background-color: var(--color-terracotta);
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
}

/* =====================
   SECTIONS
===================== */
.section {
  padding: 50px 0;
  text-align: center;
}

.alt-bg {
  background-color: #EFEAE5;
}

/* =====================
   PRODUCT GRID (MOBILE FIRST)
===================== */
.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

.product-card {
  background-color: #fff;
  padding: 24px;
  border-radius: 6px;
  border: 1px solid #ddd;
}

.product-card h3 {
  margin-top: 0;
  color: var(--color-brown);
}

/* =====================
   PRODUCT CAROUSEL
===================== */
.product-carousel {
  overflow: hidden;
  margin-top: 40px;
}

.carousel-track {
  display: flex;
  width: max-content;
  animation: carousel-scroll 22s linear infinite;
}

.carousel-card {
  min-width: 240px;
  margin-right: 20px;
  padding: 20px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 6px;
  text-align: center;
  font-weight: 500;
  white-space: nowrap;
}

/* animation */
@keyframes carousel-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}


/* =====================
   FOOTER
===================== */
.site-footer {
  background-color: var(--color-brown);
  color: #fff;
  padding: 20px 0;
  text-align: center;
}

/* =====================
   TABLET & UP (≥768px)
===================== */
@media (min-width: 768px) {

  .site-header .container {
    flex-direction: row;
    justify-content: space-between;
  }

  .logo {
    margin-bottom: 0;
  }

  .main-nav a {
    font-size: 15px;
  }

  .hero {
    text-align: left;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero p {
    margin-left: 0;
    margin-right: 0;
  }

  .section {
    text-align: left;
  }

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

/* =====================
   DESKTOP & UP (≥1024px)
===================== */
@media (min-width: 1024px) {

  .hero {
    padding: 80px 0;
  }

  .hero h1 {
    font-size: 36px;
  }

  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}