#guide_page,
#guide_page * {
  box-sizing: border-box;
}

#guide_page {
  --guide-blue: #00aeef;
  --guide-blue-dark: #0098d1;
  --guide-text: #17191c;
  --guide-muted: #74787e;
  --guide-line: #e7e9eb;
  --guide-soft: #f7f8f9;

  min-width: 320px;
  color: var(--guide-text);
  background-color: #ffffff;
  font-family:
    나눔고딕,
    NanumGothic,
    "Nanum Gothic",
    맑은고딕,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}

#guide_page a {
  color: inherit;
  text-decoration: none;
}

#guide_page a:hover,
#guide_page a:focus {
  text-decoration: none;
}

.guide_page_width {
  width: calc(100% - 48px);
  max-width: 960px;
  margin-right: auto;
  margin-left: auto;
}

/* 상단 소개 */

.guide_intro {
  padding: 80px 0 98px;
  border-bottom: 1px solid var(--guide-line);
}

.guide_eyebrow {
  margin: 0 0 22px;
  color: var(--guide-blue-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.guide_intro h1 {
  margin: 0;
  color: #141619;
  font-size: clamp(30px, 5.3vw, 36px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.06em;
  word-break: keep-all;
}

.guide_intro_description {
  max-width: 570px;
  margin: 28px 0 0;
  color: var(--guide-muted);
  font-size: 15px;
  line-height: 1.8;
  letter-spacing: -0.02em;
  word-break: keep-all;
}

/* 목록 */

.guide_article_section {
  padding: 88px 0 110px;
}

.guide_section_header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 25px;
}

.guide_section_header h2 {
  margin: 0;
  color: #1a1c1f;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.guide_section_header > span {
  color: #92969b;
  font-size: 12px;
}

.guide_section_header > span strong {
  color: var(--guide-blue-dark);
  font-weight: 700;
}

.guide_article_list {
  border-top: 1px solid #dfe1e3;
}

.guide_article_item {
  margin: 0;
  border-bottom: 1px solid #dfe1e3;
}

.guide_article_item > a {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 32px;
  gap: 25px;
  align-items: center;
  min-height: 184px;
  padding: 32px 8px;
  transition: background-color 0.16s ease;
}

.guide_article_item > a:hover,
.guide_article_item > a:focus {
  background-color: #fafafa;
}

.guide_article_item > a:focus {
  outline: 2px solid rgba(0, 174, 239, 0.25);
  outline-offset: 3px;
}

.guide_article_number {
  align-self: flex-start;
  padding-top: 3px;
  color: #a1a5aa;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.guide_article_content {
  min-width: 0;
}

.guide_article_meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 13px;
  color: #94989d;
  font-size: 11px;
  line-height: 1.4;
}

.guide_article_category {
  color: var(--guide-blue-dark);
  font-weight: 700;
}

.guide_meta_divider {
  display: inline-block;
  width: 2px;
  height: 2px;
  background-color: #bec1c4;
  border-radius: 50%;
}

.guide_article_content h2 {
  margin: 0;
  color: #1a1c1f;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.045em;
  word-break: keep-all;
  transition: color 0.16s ease;
}

.guide_article_content p {
  max-width: 680px;
  margin: 11px 0 0;
  color: var(--guide-muted);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: -0.015em;
  word-break: keep-all;
}

.guide_article_arrow {
  color: #a2a6ab;
  font-size: 17px;
  text-align: right;
  transition:
    color 0.16s ease,
    transform 0.16s ease;
}

.guide_article_item > a:hover .guide_article_content h2,
.guide_article_item > a:focus .guide_article_content h2,
.guide_article_item > a:hover .guide_article_arrow,
.guide_article_item > a:focus .guide_article_arrow {
  color: var(--guide-blue-dark);
}

.guide_article_item > a:hover .guide_article_arrow,
.guide_article_item > a:focus .guide_article_arrow {
  transform: translateX(4px);
}

/* 하단 CTA */

.guide_bottom_section {
  padding: 0 0 120px;
}

.guide_bottom_inner {
  display: flex;
  min-height: 210px;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 48px 52px;
  background-color: var(--guide-soft);
  border-radius: 12px;
}

.guide_bottom_label {
  margin: 0 0 13px;
  color: var(--guide-blue-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.guide_bottom_inner h2 {
  margin: 0;
  color: #1a1c1f;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.045em;
  word-break: keep-all;
}

.guide_bottom_inner > div > p:last-child {
  margin: 12px 0 0;
  color: var(--guide-muted);
  font-size: 13px;
  line-height: 1.7;
  word-break: keep-all;
}

.guide_start_button {
  display: inline-flex;
  min-width: 206px;
  min-height: 52px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding: 0 21px;
  color: #ffffff !important;
  background-color: var(--guide-blue);
  border: 1px solid var(--guide-blue);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  transition:
    background-color 0.16s ease,
    border-color 0.16s ease,
    transform 0.16s ease;
}

.guide_start_button:hover,
.guide_start_button:focus {
  color: #ffffff !important;
  background-color: var(--guide-blue-dark);
  border-color: var(--guide-blue-dark);
  transform: translateY(-1px);
}

.guide_start_button i {
  transition: transform 0.16s ease;
}

.guide_start_button:hover i,
.guide_start_button:focus i {
  transform: translateX(3px);
}

@media (max-width: 720px) {
  .guide_page_width {
    width: calc(100% - 32px);
  }

  .guide_intro {
    padding: 76px 0 70px;
  }

  .guide_eyebrow {
    margin-bottom: 17px;
  }

  .guide_intro h1 {
    font-size: clamp(24px, 10.5vw, 30px);
    line-height: 1.2;
  }

  .guide_intro_description {
    margin-top: 22px;
    font-size: 14px;
    line-height: 1.75;
  }

  .guide_article_section {
    padding: 65px 0 80px;
  }

  .guide_section_header {
    margin-bottom: 18px;
  }

  .guide_section_header h2 {
    font-size: 20px;
  }

  .guide_article_item > a {
    grid-template-columns: minmax(0, 1fr) 24px;
    gap: 15px;
    min-height: 0;
    padding: 27px 3px;
  }

  .guide_article_number {
    display: none;
  }

  .guide_article_content h2 {
    font-size: 17px;
    line-height: 1.5;
  }

  .guide_article_content p {
    margin-top: 9px;
    font-size: 12px;
    line-height: 1.65;
  }

  .guide_article_arrow {
    font-size: 15px;
  }

  .guide_bottom_section {
    padding-bottom: 80px;
  }

  .guide_bottom_inner {
    display: block;
    min-height: 0;
    padding: 34px 26px;
  }

  .guide_bottom_inner h2 {
    font-size: 22px;
  }

  .guide_start_button {
    width: 100%;
    margin-top: 28px;
  }
}

@media (max-width: 420px) {
  .guide_intro_description br {
    display: none;
  }

  .guide_article_meta {
    gap: 6px;
  }
}

/* -----------------------------------------
 * 가이드 상세 페이지
 * ----------------------------------------- */

#guide_detail_page,
#guide_detail_page * {
  box-sizing: border-box;
}

#guide_detail_page {
  --guide-blue: #00aeef;
  --guide-blue-dark: #0098d1;
  --guide-text: #17191c;
  --guide-muted: #74787e;
  --guide-line: #e7e9eb;
  --guide-soft: #f7f8f9;

  min-width: 320px;
  color: var(--guide-text);
  background-color: #ffffff;
  font-family:
    나눔고딕,
    NanumGothic,
    "Nanum Gothic",
    맑은고딕,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}

#guide_detail_page a {
  color: inherit;
  text-decoration: none;
}

#guide_detail_page a:hover,
#guide_detail_page a:focus {
  text-decoration: none;
}

.guide_detail_width {
  width: calc(100% - 48px);
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
}

/* Breadcrumb */

.guide_detail_breadcrumb {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 42px;
  color: #92969b;
  font-size: 12px;
  line-height: 1.5;
}

.guide_detail_breadcrumb a {
  color: #72767b;
  transition: color 0.16s ease;
}

.guide_detail_breadcrumb a:hover,
.guide_detail_breadcrumb a:focus {
  color: var(--guide-blue-dark);
}

.guide_detail_breadcrumb i {
  color: #c2c5c8;
  font-size: 11px;
}

/* 본문 상단 */

.guide_detail_article {
  padding: 72px 0 110px;
}

.guide_detail_header {
  padding-bottom: 49px;
  border-bottom: 1px solid var(--guide-line);
}

.guide_detail_category {
  display: inline-block;
  margin-bottom: 19px;
  color: var(--guide-blue-dark);
  font-size: 12px;
  font-weight: 700;
}

.guide_detail_header h1 {
  margin: 0;
  color: #15171a;
  font-size: clamp(35px, 4.2vw, 49px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -0.055em;
  word-break: keep-all;
}

.guide_detail_description {
  margin: 24px 0 0;
  color: var(--guide-muted);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: -0.02em;
  word-break: keep-all;
}

.guide_detail_meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 27px;
  color: #92969b;
  font-size: 11px;
  line-height: 1.5;
}

/* 본문 내용 */

.guide_detail_body {
  padding-top: 62px;
}

/* HTML 본문 */

.guide_detail_content {
  color: #4f545a;
  font-size: 15px;
  line-height: 1.95;
  letter-spacing: -0.018em;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.guide_detail_content > *:first-child {
  margin-top: 0;
}

.guide_detail_content > *:last-child {
  margin-bottom: 0;
}

.guide_detail_content p {
  margin: 0 0 25px;
}

.guide_detail_content h2 {
  margin: 60px 0 21px;
  color: #1a1c1f;
  font-size: 23px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.045em;
  word-break: keep-all;
}

.guide_detail_content h3 {
  margin: 42px 0 16px;
  color: #25282c;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: -0.035em;
  word-break: keep-all;
}

.guide_detail_content ul,
.guide_detail_content ol {
  margin: 8px 0 30px;
  padding-left: 25px;
}

.guide_detail_content li {
  margin: 0 0 9px;
  padding-left: 2px;
  line-height: 1.85;
}

.guide_detail_content li:last-child {
  margin-bottom: 0;
}

.guide_detail_content strong {
  color: #292d31;
  font-weight: 700;
}

.guide_detail_content blockquote {
  margin: 35px 0;
  padding: 21px 24px;
  color: #555b61;
  background-color: #f7f8f9;
  border: 0;
  border-left: 3px solid var(--guide-blue);
  font-size: 14px;
  line-height: 1.85;
}

.guide_detail_content blockquote p {
  margin: 0;
}

.guide_detail_content hr {
  margin: 52px 0;
  border: 0;
  border-top: 1px solid var(--guide-line);
}

.guide_detail_content a {
  color: var(--guide-blue-dark) !important;
  text-decoration: underline !important;
  text-underline-offset: 3px;
}

.guide_detail_content a:hover,
.guide_detail_content a:focus {
  color: #007eae !important;
}

/* 안전 안내 */

.guide_detail_notice {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 17px;
  margin-top: 72px;
  padding: 27px 29px;
  background-color: var(--guide-soft);
  border-radius: 10px;
}

.guide_detail_notice_icon {
  display: flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  color: var(--guide-blue-dark);
  background-color: #ffffff;
  border: 1px solid #e4e7e9;
  border-radius: 50%;
  font-size: 14px;
}

.guide_detail_notice strong {
  display: block;
  margin-bottom: 8px;
  color: #282c30;
  font-size: 14px;
  font-weight: 700;
}

.guide_detail_notice p {
  margin: 0;
  color: #686d73;
  font-size: 13px;
  line-height: 1.75;
  word-break: keep-all;
}

/* 하단 버튼 */

.guide_detail_navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  margin-top: 55px;
  padding-top: 34px;
  border-top: 1px solid var(--guide-line);
}

.guide_back_link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #676c71 !important;
  font-size: 13px;
  font-weight: 600;
  transition: color 0.16s ease;
}

.guide_back_link i {
  transition: transform 0.16s ease;
}

.guide_back_link:hover,
.guide_back_link:focus {
  color: var(--guide-blue-dark) !important;
}

.guide_back_link:hover i,
.guide_back_link:focus i {
  transform: translateX(-3px);
}

.guide_detail_start_button {
  display: inline-flex;
  min-width: 194px;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 20px;
  color: #ffffff !important;
  background-color: var(--guide-blue);
  border: 1px solid var(--guide-blue);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  transition:
    background-color 0.16s ease,
    border-color 0.16s ease,
    transform 0.16s ease;
}

.guide_detail_start_button:hover,
.guide_detail_start_button:focus {
  color: #ffffff !important;
  background-color: var(--guide-blue-dark);
  border-color: var(--guide-blue-dark);
  transform: translateY(-1px);
}

.guide_detail_start_button i {
  transition: transform 0.16s ease;
}

.guide_detail_start_button:hover i,
.guide_detail_start_button:focus i {
  transform: translateX(3px);
}

/* 관련 글 */

.guide_related_section {
  padding: 82px 0 110px;
  background-color: var(--guide-soft);
  border-top: 1px solid var(--guide-line);
}

.guide_related_header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 25px;
  margin-bottom: 28px;
}

.guide_related_header > div > p {
  margin: 0 0 12px;
  color: var(--guide-blue-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.guide_related_header h2 {
  margin: 0;
  color: #1a1c1f;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.045em;
}

.guide_related_header > a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #777c81;
  font-size: 12px;
  font-weight: 600;
  transition: color 0.16s ease;
}

.guide_related_header > a i {
  transition: transform 0.16s ease;
}

.guide_related_header > a:hover,
.guide_related_header > a:focus {
  color: var(--guide-blue-dark);
}

.guide_related_header > a:hover i,
.guide_related_header > a:focus i {
  transform: translateX(3px);
}

.guide_related_list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid #dfe2e4;
}

.guide_related_item {
  min-width: 0;
  margin: 0;
  border-bottom: 1px solid #dfe2e4;
}

.guide_related_item + .guide_related_item {
  border-left: 1px solid #dfe2e4;
}

.guide_related_item > a {
  display: block;
  min-height: 275px;
  padding: 29px 24px;
  transition: background-color 0.16s ease;
}

.guide_related_item > a:hover,
.guide_related_item > a:focus {
  background-color: #ffffff;
}

.guide_related_category {
  display: block;
  margin-bottom: 15px;
  color: var(--guide-blue-dark);
  font-size: 11px;
  font-weight: 700;
}

.guide_related_item h3 {
  margin: 0;
  color: #202327;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: -0.04em;
  word-break: keep-all;
  transition: color 0.16s ease;
}

.guide_related_item p {
  margin: 13px 0 0;
  color: #73787d;
  font-size: 12px;
  line-height: 1.7;
  word-break: keep-all;
}

.guide_related_meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  margin-top: 21px;
  color: #999da1;
  font-size: 10px;
}

.guide_related_item > a:hover h3,
.guide_related_item > a:focus h3 {
  color: var(--guide-blue-dark);
}

@media (max-width: 720px) {
  .guide_detail_width {
    width: calc(100% - 32px);
  }

  .guide_detail_article {
    padding: 51px 0 80px;
  }

  .guide_detail_breadcrumb {
    margin-bottom: 32px;
  }

  .guide_detail_header {
    padding-bottom: 39px;
  }

  .guide_detail_category {
    margin-bottom: 15px;
  }

  .guide_detail_header h1 {
    font-size: clamp(31px, 9.2vw, 40px);
    line-height: 1.32;
  }

  .guide_detail_description {
    margin-top: 19px;
    font-size: 14px;
    line-height: 1.75;
  }

  .guide_detail_meta {
    margin-top: 22px;
  }

  .guide_detail_body {
    padding-top: 47px;
  }

  .guide_detail_content {
    font-size: 14px;
    line-height: 1.85;
  }

  .guide_detail_content p {
    margin-bottom: 22px;
  }

  .guide_detail_content h2 {
    margin: 48px 0 17px;
    font-size: 20px;
  }

  .guide_detail_content h3 {
    margin: 35px 0 14px;
    font-size: 17px;
  }

  .guide_detail_content ul,
  .guide_detail_content ol {
    margin-bottom: 25px;
    padding-left: 21px;
  }

  .guide_detail_content blockquote {
    margin: 29px 0;
    padding: 18px 19px;
    font-size: 13px;
  }

  .guide_detail_content hr {
    margin: 42px 0;
  }

  .guide_detail_notice {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 13px;
    margin-top: 55px;
    padding: 23px 20px;
  }

  .guide_detail_notice_icon {
    width: 30px;
    height: 30px;
  }

  .guide_detail_navigation {
    display: block;
    margin-top: 44px;
    padding-top: 28px;
  }

  .guide_back_link {
    display: inline-flex;
  }

  .guide_detail_start_button {
    width: 100%;
    margin-top: 27px;
  }

  .guide_related_section {
    padding: 65px 0 75px;
  }

  .guide_related_header {
    align-items: center;
  }

  .guide_related_header h2 {
    font-size: 22px;
  }

  .guide_related_header > a {
    flex: 0 0 auto;
  }

  .guide_related_list {
    grid-template-columns: 1fr;
  }

  .guide_related_item + .guide_related_item {
    border-left: 0;
  }

  .guide_related_item > a {
    min-height: 0;
    padding: 27px 3px;
  }

  .guide_related_item h3 {
    font-size: 16px;
  }
}

@media (max-width: 420px) {
  .guide_detail_breadcrumb {
    gap: 7px;
    font-size: 11px;
  }

  .guide_related_header > a span {
    display: none;
  }
}