@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Black+Han+Sans&display=swap');

@font-face {
  font-family: 'GeuriunXGukhanbakSingoyangI';
  src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/2607161334@x-6/x/GriunXHangeul_Gowoon-Rg.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

/* =========================================================
   티스토리 원페이지 자기소개 — 7080 복고풍
   EDIT: :root 값만 바꿔도 전체 색이 바뀝니다
   ========================================================= */
:root {
  --paper:   #efe3c6;   /* 누런 종이 */
  --paper-2: #e6d6b2;   /* 종이 얼룩 */
  --ink:     #2b2117;   /* 먹색 글씨 */
  --sub:     #6e5d48;   /* 바랜 글씨 */
  --red:     #b3322a;   /* 간판 빨강 */
  --navy:    #213a5c;   /* 남색 */
  --mustard: #d9a42b;   /* 겨자색 */
  --cream:   #f7eedb;   /* 간판 안 글씨 */

  --width: 520px;
  --hero-photo: url('images/profile.jpg');
  --sign:  "Black Han Sans", "Malgun Gothic", sans-serif;   /* 간판체 */
  --body:  "GeuriunXGukhanbakSingoyangI", "AppleMyungjo", "Batang", serif; /* 기본체 */
}

/* ---------- 기본 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--body);
  font-size: 15.5px;
  line-height: 1.85;
  word-break: keep-all;
  overflow-wrap: break-word;
  background-color: var(--paper);
  /* 바랜 종이 얼룩 + 가로 결 */
  background-image:
    radial-gradient(ellipse at 15% 10%, rgba(255,255,255,.35), transparent 50%),
    radial-gradient(ellipse at 85% 90%, rgba(120,80,30,.12), transparent 55%),
    repeating-linear-gradient(0deg, rgba(90,60,20,.035) 0 1px, transparent 1px 4px);
}

:where(.rt) :where(ul, dl, dd, p, h1, h2, h3) { margin: 0; padding: 0; }
:where(.rt) ul { list-style: none; }
.rt a { color: inherit; }
.rt b { font-weight: 800; }

.rt {
  max-width: var(--width);
  margin: 0 auto;
  padding: 36px 16px 48px;
}

/* ---------- 간판 ---------- */
.rt-sign {
  position: relative;
  overflow: hidden;
  background: var(--red);
  border: 4px solid var(--ink);
  outline: 2px solid var(--mustard);
  outline-offset: -12px;
  padding: 44px 24px 40px 64px;
  text-align: center;
  color: var(--cream);
  box-shadow: 6px 6px 0 var(--ink);
}

/* 햇살 무늬 */
.rt-sign__rays {
  position: absolute; inset: -50%;
  background: repeating-conic-gradient(from 0deg at 50% 50%,
    rgba(255,220,150,.13) 0deg 9deg, transparent 9deg 18deg);
  pointer-events: none;
}

/* 왼쪽 세로 띠 */
.rt-sign__side {
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 44px;
  margin: 0;
  background: var(--navy);
  border-right: 3px solid var(--ink);
  color: var(--mustard);
  font-family: var(--sign);
  font-size: 15px;
  letter-spacing: .35em;
  writing-mode: vertical-rl;
  text-orientation: upright;
  display: flex; align-items: center; justify-content: center;
}

.rt-sign__inner {
  position: relative;
  display: grid;
  gap: 14px;
  justify-items: center;
}

.rt-sign__kicker {
  display: inline-block;
  font-family: var(--body);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: .3em;
  color: var(--ink);
  background: var(--mustard);
  padding: 2px 10px 2px 14px;
}

.rt-sign__visual {
  width: min(100%, 286px);
  display: grid;
  justify-items: center;
  gap: 10px;
}

.rt-sign__photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border: 10px solid #f4ead2;
  outline: 1px solid rgba(43,33,23,.52);
  outline-offset: -5px;
  background:
    linear-gradient(rgba(78,56,31,.16), rgba(255,255,255,.04)),
    linear-gradient(135deg, rgba(247,238,219,.28), rgba(33,58,92,.18)),
    var(--hero-photo);
  background-size: cover;
  background-position: center;
  box-shadow: 0 0 0 1px rgba(43,33,23,.2), 8px 8px 0 rgba(43,33,23,.22);
  transform: rotate(-2.2deg);
  filter: saturate(.86) contrast(.94) sepia(.12);
}

.rt-sign__photo::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(43,33,23,.24);
  pointer-events: none;
}

.rt-sign__photo::after {
  content: "";
  position: absolute;
  top: -13px;
  left: 50%;
  width: 94px;
  height: 28px;
  background: rgba(244,234,210,.72);
  border: 1px solid rgba(43,33,23,.16);
  box-shadow: 0 1px 0 rgba(255,255,255,.28) inset;
  transform: translateX(-50%) rotate(3.5deg);
}

.rt-sign__meta {
  width: fit-content;
  margin: 0 auto;
  padding: 7px 16px 6px;
  background: rgba(247,238,219,.98);
  border: 1px solid rgba(43,33,23,.72);
  color: var(--sub);
  box-shadow: 4px 4px 0 rgba(43,33,23,.16);
  position: relative;
  z-index: 1;
}

.rt-sign__handle {
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--ink);
}

/* 도장 */
.rt-stamp {
  position: absolute; right: 18px; bottom: 16px;
  width: 58px; height: 58px;
  border: 3px double var(--cream);
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--body);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: .05em;
  color: var(--cream);
  transform: rotate(-14deg);
  opacity: .85;
}

/* ---------- 공고문 ---------- */
.rt-board {
  margin-top: 28px;
  background: var(--cream);
  border: 2px solid var(--ink);
  outline: 1px solid var(--ink);
  outline-offset: 4px;
  padding: 28px 24px 26px;
}

.rt-board__title {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--sign);
  font-weight: 400;
  font-size: 26px;
  letter-spacing: .4em;
  color: var(--navy);
  margin-bottom: 18px !important;
  text-align: center;
  justify-content: center;
}
.rt-board__rule {
  flex: 1;
  height: 6px;
  border-top: 2px solid var(--navy);
  border-bottom: 1px solid var(--navy);
}

.rt-item {
  padding: 16px 0;
  border-top: 1px dashed var(--sub);
}

.rt-item__head {
  display: flex; align-items: baseline; gap: 10px;
  font-family: var(--body);
  font-weight: 800;
  font-size: 17px;
  margin-bottom: 6px !important;
}
.rt-item__head small {
  font-size: 12px;
  font-weight: 400;
  color: var(--sub);
  letter-spacing: .1em;
}
.rt-no {
  flex: 0 0 auto;
  width: 26px; height: 26px;
  display: inline-grid; place-items: center;
  background: var(--navy);
  color: var(--cream);
  font-size: 13px;
  line-height: 1;
  align-self: center;
}

.rt-list li {
  position: relative;
  padding-left: 18px;
}
.rt-list li::before {
  content: "◦";
  position: absolute; left: 2px; top: 0;
  color: var(--navy);
  font-weight: 800;
}

.rt-item--warn .rt-no { background: var(--red); }
.rt-item--warn .rt-list li::before { content: "※"; color: var(--red); left: 0; }
.rt-item--warn b {
  color: var(--red);
  background: linear-gradient(transparent 62%, rgba(217,164,43,.45) 62%);
}

.rt-dl > div {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
}
.rt-dl > div + div { margin-top: 6px; }
.rt-dl dt {
  font-weight: 800;
  color: var(--navy);
}

/* 특별 고지 */
.rt-notice {
  margin-top: 6px;
  padding: 18px 18px 16px;
  border: 2px solid var(--red);
  outline: 1px solid var(--red);
  outline-offset: -6px;
  text-align: center;
  background: repeating-linear-gradient(-45deg, rgba(179,50,42,.05) 0 6px, transparent 6px 12px);
}
.rt-notice__label {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .35em;
  color: var(--cream);
  background: var(--red);
  padding: 1px 8px 1px 12px;
}
.rt-notice__title {
  margin: 8px 0 4px !important;
  font-family: var(--sign);
  font-size: 22px;
  color: var(--red);
  letter-spacing: .04em;
  line-height: 1.3;
}
.rt-notice p:last-child { font-size: 14.5px; }

/* ---------- 링크 (승차권 느낌) ---------- */
.rt-links {
  margin-top: 26px;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
}
.rt-links a {
  position: relative;
  text-decoration: none;
  font-family: var(--sign);
  font-size: 16px;
  letter-spacing: .08em;
  padding: 8px 20px;
  background: var(--mustard);
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  transition: transform .1s, box-shadow .1s;
}
.rt-links a:hover, .rt-links a:focus-visible {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--ink);
}

/* ---------- 끝맺음 ---------- */
.rt-foot {
  margin-top: 30px;
  text-align: center;
  font-size: 13.5px;
  color: var(--sub);
  letter-spacing: .12em;
}
.rt-foot__by {
  margin-top: 2px !important;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: .3em;
}

/* ---------- 모바일 ---------- */
@media (max-width: 480px) {
  .rt       { padding-top: 20px; }
  .rt-sign  { padding: 36px 18px 44px 56px; }
  .rt-sign__side { width: 38px; font-size: 13px; }
  .rt-sign__visual { width: min(100%, 236px); }
  .rt-stamp { width: 50px; height: 50px; font-size: 13px; right: 12px; bottom: 10px; }
  .rt-board { padding: 22px 18px 20px; }
  .rt-board__title { font-size: 22px; letter-spacing: .3em; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}