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

body {
  background-color: #000;
  color: #ccc;
  font-family: "Noto Sans KR", "Helvetica Neue", sans-serif;
  line-height: 1.4;
  overflow-x: hidden;
  padding-top: 40px; /* 네비게이션 침범 방지 */
}

/* 내비게이션 바 */
nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #000;
  z-index: 9999;
  border-bottom: 1px solid #444;
}

nav ul {
  display: flex;
  justify-content: flex-end;
  padding: 6px 12px;
  list-style: none;
}

nav ul li {
  margin-left: 20px;
}

nav ul li a {
  color: #ccc;
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 1px;
  transition: color 0.2s ease-in-out;
}

nav ul li a:hover {
  color: #fff;
  filter: blur(1px);
}

/* 배경 banner.gif */
.banner-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: url('banner.gif');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
  pointer-events: none;
  mix-blend-mode: normal;
  opacity: 0.25;
}

/* 메인 타이틀 */
.main-title {
  text-align: center;
  margin-top: 22vh;
  z-index: 1;
}

.main-title h1 {
  font-size: 8rem;
  font-weight: 900;
  letter-spacing: -2px;
  margin-bottom: 0.5rem;
  filter: blur(0.5px);
}

.subtitle {
  font-size: 0.9rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  line-height: 1.6;
  text-transform: uppercase;
  color: #aaa;
}

/* 오디오 버튼 (SHUT UP / SAY ANYTHING) */
#audio-btn {
  position: fixed;
  bottom: 8vh;
  left: 50%;
  transform: translateX(-50%);
  background: none;
  border: none;
  color: #ccc;
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  cursor: pointer;
  z-index: 1000;
  transition: color 0.2s ease-in-out;
}

#audio-btn:hover {
  color: #fff;
  filter: blur(1px);
}

/* mmddyy 기록 타이포그래피 */
#record-container {
  width: 100%;
  padding-bottom: 200px;
}

.record-entry {
  max-width: 40vw;
  white-space: pre-line;
  line-height: 1.4;
  font-family: "Noto Sans KR", sans-serif;
  color: #ccc;
  margin: 80px auto;
  padding: 0 20px;
  position: relative;
}

.record-date {
  font-size: 0.6rem;
  margin-bottom: 0.2rem;
  text-transform: uppercase;
  opacity: 0.6;
}

.record-text {
  font-size: 0.9rem;
  font-weight: 400;
}

/* 마지막 날 기록 */
.final-entry {
  margin-top: 160px;
  margin-bottom: 300px;
  text-align: center;
  width: 100%;
}

.final-entry .record-date {
  font-size: 0.8rem;
  color: #999;
  margin-bottom: 1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.final-entry .record-text {
  font-size: 2.5rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.3;
  white-space: pre-line;
  word-break: keep-all;
  filter: blur(0.5px);
}