/* layout.css — 헤더 · 내비게이션 · 본문 골격 · 푸터 · 모바일 탭 */

header {
  height: 88px;
  display: flex;
  align-items: center;
  gap: 48px;
  max-width: 1392px;
  margin: auto;
  padding: 0 48px;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-weight: 900;
  font-size: 23px;
  letter-spacing: -1.6px;
  white-space: nowrap;
}

.brand .bmark {
  display: inline-grid;
  place-items: center;
  background: var(--yellow);
  width: 33px;
  height: 33px;
  border-radius: 10px;
  transform: rotate(-8deg);
  margin-right: 9px;
  font-size: 20px;
  letter-spacing: -2px;
}

nav {
  display: flex;
  gap: 30px;
  height: 100%;
  align-items: center;
}

nav button {
  height: 100%;
  font-size: 14px;
  color: var(--muted);
  position: relative;
}

nav button.active {
  font-weight: 750;
  color: var(--ink);
}

nav button.active:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--ink);
}

.upload {
  border: 1px solid #d9dad1;
  border-radius: 9px;
  padding: 11px 17px;
  font-size: 13px;
  font-weight: 650;
  white-space: nowrap;
  flex: none;
}

/* 헤더 오른쪽 묶음 (짤 올리기 + 계정).
   header의 gap(48px)이 이 둘 사이에도 끼는 것을 막으려고 따로 감쌉니다. */
.headend {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 16px;
  flex: none;
}

.upload:hover {
  background: #efeee7;
}

main {
  max-width: 1392px;
  margin: auto;
  padding: 0 48px 60px;
}

.note {
  margin-top: 35px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.pageintro {
  padding-top: 44px;
}

.pageintro h1 {
  font-size: 30px;
  margin-bottom: 10px;
}

.pageintro p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
}

.mobile {
  display: none;
}