@font-face {
  font-family: "SeoulHangang";
  src: url("../fonts/SeoulHangangM.woff") format("woff");
  font-weight: 400;
  font-display: swap;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "SeoulHangang", "Noto Sans KR", sans-serif;
  line-height: 1.6;
  color: #333;
  font-weight: 400;

  letter-spacing: -0.2px; /* 🔥 고급 느낌 */
}

/* 헤더 */
header {
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;

  position: sticky;
  top: 0;

  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  z-index: 1000;

  border-bottom: 1px solid #eee;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  color: #592f17;
  letter-spacing: 2px; /* 🔥 로고 느낌 */
}

/* 네비 */
.nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav a {
  text-decoration: none;
  color: #333;
  font-size: 18px;
  transition: 0.2s;
}

.nav a:hover {
  color: #592f17;
}

/* 고객센터 */
.cs-item {
  position: relative;
}

.cs-number {
  display: none;
  position: absolute;
  top: 34px;
  right: 0;

  background: #fff;
  padding: 8px 12px;
  border: 1px solid #ddd;
  font-size: 12px;

  border-radius: 6px;
  white-space: nowrap;

  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

/* PC hover */
.cs-item:hover .cs-number {
  display: block;
}

/* 상세 이미지 */
.image-full {
  display: flex;
  justify-content: center;
}

.image-full img {
  width: 860px;
  max-width: 100%;
  display: block;
}

/* 푸터 */
.footer {
  background: #fafafa;
  color: #5a4a42;
}

.footer-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 0;
  text-align: left;
}

.footer-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #5a4a42;
  letter-spacing: 0.5px;
}

.footer-info p {
  font-size: 13px;
  line-height: 1.8;
  color: #7a6a62;
}

.footer-line {
  margin: 20px 0;
  height: 1px;
  background: #e5e0dc;
}

.footer-copy {
  font-size: 13px;
  color: #a89c94;
}

/* 토스트 */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);

  background: #592f17;
  color: #fff;
  padding: 12px 20px;
  border-radius: 20px;

  font-size: 14px;
  letter-spacing: 0.3px;

  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, -10px);
}

/* 모바일 */
@media (max-width: 768px) {
  header {
    padding: 12px 20px;
  }

  .logo {
    font-size: 20px;
  }

  .nav ul {
    gap: 15px;
  }

  .nav a {
    font-size: 14px;
  }

  .image-full img {
    width: 100%;
  }

  footer {
    padding: 40px 20px;
  }
}