/* ==========================================================================
   About Page Extension (병원소개 서브페이지 확장 요소)
   ========================================================================== */
/* ---- 단계형 프로세스 카드(치료 과정 등) ---- */
.process-list { display: flex; flex-direction: column; gap: 26px; max-width: 1060px; margin: 0 auto; }

.process-card { display: flex; align-items: center; gap: 40px; padding: 34px 48px; background-color: var(--color-white); border: 1px solid var(--color-border); border-radius: 999px; transition: var(--transition-base); }

.process-card:hover { box-shadow: 0 16px 36px rgba(0,0,0,0.08); border-color: var(--color-brown); transform: translateY(-4px); }

.process-media { flex-shrink: 0; width: 200px; height: 200px; border-radius: 50%; background-color: var(--color-gray-bg); display: flex; align-items: center; justify-content: center; overflow: hidden; transition: var(--transition-base); }

.process-card:hover .process-media { transform: scale(1.04); }

.process-media img { width: 100%; height: 100%; object-fit: cover; }

.process-media .img-placeholder-text { font-family: var(--font-en); font-size: 0.8rem; color: var(--color-gray-text-light); text-align: center; padding: 0 10px; }

.process-body { flex: 1; }

.process-step { font-family: var(--font-kr-title); font-size: 1.05rem; color: var(--color-brown); margin-bottom: 10px; font-weight: 600; }

.process-body h3 { font-size: 1.3rem; font-weight: 700; color: var(--color-black); margin-bottom: 12px; }

.process-body p { font-size: 19px; color: var(--color-gray-text); line-height: 1.8; }

.process-body p .process-point { font-weight: 700; color: var(--color-brown); margin-right: 6px; }

/* ---- 아이콘 리스트(그리드형 - 장점 등) ---- */
.icon-list-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.icon-list-grid.cols-4 { grid-template-columns: repeat(4, 1fr); align-items: start; }
.icon-list-grid.cols-5 { grid-template-columns: repeat(5, 1fr); align-items: start; align-items: stretch; gap:17px;}

.icon-list-item { display: flex; align-items: flex-start; gap: 22px; padding: 34px 32px; background-color: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-base); transition: var(--transition-base); }

.icon-list-item:hover { transform: translateY(-6px); box-shadow: 0 16px 34px rgba(0,0,0,0.1); }

.icon-list-grid.cols-4 .icon-list-item { flex-direction: column; align-items: center; text-align: center; justify-content: center; aspect-ratio: 1 / 1; background-color: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.22); }
.icon-list-grid.cols-5 .icon-list-item { flex-direction: column; align-items: center; text-align: center; justify-content: center; aspect-ratio: auto; background-color: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.22); padding:34px 10px;}

.icon-list-grid.cols-4 .icon-list-item:hover { background-color: rgba(255,255,255,0.16); box-shadow: none; transform: translateY(-6px); }
.icon-list-grid.cols-5 .icon-list-item:hover { background-color: rgba(255,255,255,0.16); box-shadow: none; transform: translateY(-6px); }

.icon-list-ico { flex-shrink: 0; width: 60px; height: 60px; min-width: 60px; border-radius: 50%; background-color: var(--color-beige); color: var(--color-brown); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; transition: var(--transition-base); }

.icon-list-ico .ico-svg { width: 26px; height: 26px; color: inherit; }

.icon-list-ico .ico-mask { display: inline-block; width: 32px; height: 32px; background-color: currentColor; -webkit-mask-size: contain; mask-size: contain; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; }

.icon-list-grid.cols-4 .icon-list-ico { background-color: var(--color-brown-dark); color: var(--color-beige); margin: 0 auto; }

.icon-list-item:hover .icon-list-ico { transform: scale(1.08); }

.icon-list-body h3 { font-size: 1.15rem; font-weight: 700; color: var(--color-black); margin-bottom: 8px; }

.icon-list-grid.cols-4 .icon-list-body h3 { color: var(--color-white); }
.icon-list-grid.cols-5 .icon-list-body h3 { color: var(--color-white); }

.icon-list-body p { font-size: 17px; color: var(--color-gray-text); line-height: 1.75; }

.icon-list-grid.cols-4 .icon-list-body p { color: rgba(255,255,255,0.85); }
.icon-list-grid.cols-5 .icon-list-body p { color: rgba(255,255,255,0.85); }

.split-section + .split-section { margin-top: 100px; }

#about-definition .split-section + .split-section { border-top: 1px solid var(--color-border); padding-top: 70px; }

.sub-pretitle { font-family: var(--font-kr-title); font-size: 1.4rem; font-weight: 500; color: var(--color-brown); margin-bottom: 14px; }

.sub-pretitle.on-brown { color: var(--color-white); opacity: 0.95; }

.split-heading { font-family: var(--font-kr-title); font-size: 1.9rem; font-weight: 600; color: var(--color-black); line-height: 1.4; margin-bottom: 22px; }

#about-topic-1 .split-content, #about-topic-2 .split-content, #about-topic-3 .split-content, #about-topic-4 .split-content { display: flex; flex-direction: column; justify-content: center; }

#doctor-1 .split-content, #doctor-2 .split-content { display: flex; flex-direction: column; justify-content: center; }

#doctor-1, #doctor-2 { grid-template-columns: 1fr 1fr; align-items: center; }

#doctor-1 .split-media, #doctor-2 .split-media { width: 100%; max-width: 600px; aspect-ratio: 705 / 800; min-height: 0; height: auto; margin: 0 auto; }

#doctor-1 .split-content { padding-left: 28px; }

#doctor-2 .split-content.push-right { padding-left: 95px; }

#doctor-1 .doctor-role-tag, #doctor-2 .doctor-role-tag { font-size: 1.6rem; }

#doctor-1 .split-heading, #doctor-2 .split-heading { font-size: 2.05rem; margin-bottom: 22px; }

#doctor-1 .doctor-name-suffix-sm, #doctor-2 .doctor-name-suffix-sm { font-size: 0.48em; }

#doctor-1 .doctor-credit-list li, #doctor-2 .doctor-credit-list li { font-size: 19px; }

#doctor-1 .doctor-credit-list, #doctor-2 .doctor-credit-list { gap: 13px; }

/* 짝수 토픽/원장 섹션 좌측 텍스트를 우측으로 밀어주는 공통 클래스(PC 전용) */
.push-right { padding-left: 70px; }

.doctor-role-tag { display: inline-block; }

.doctor-name-suffix-sm { font-family: var(--font-kr); font-size: 0.5em; font-weight: 500; color: var(--color-gray-text); margin-left: 8px; }

.doctor-credit-list { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }

.doctor-credit-list li { position: relative; padding-left: 18px; font-size: 19px; color: var(--color-gray-text); line-height: 1.6; }

.doctor-credit-list li::before { content: ''; position: absolute; left: 0; top: 10px; width: 5px; height: 5px; background-color: var(--color-brown); border-radius: 50%; }

/* ---- 진료과목 카드 내 바로가기 버튼 ---- */
.icon-list-grid.cols-4 .icon-list-body h3 { font-size: 1.45rem; }
.icon-list-grid.cols-5 .icon-list-body h3 { font-size: 1.35rem; }

.icon-list-grid.cols-4 .icon-list-body { display: flex; flex-direction: column; align-items: center; }

.icon-list-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 10px 22px; border: 1px solid rgba(255,255,255,0.55); border-radius: 999px; font-size: 0.88rem; font-weight: 600; color: var(--color-white); transition: var(--transition-base); }

.icon-list-link:hover { background-color: var(--color-white); color: var(--color-brown-dark); border-color: var(--color-white); }

/* ---- 병원 둘러보기 슬라이더(가로 절반 축소 + 외부 화살표) ---- */
.about-gallery-wrap { display: flex; align-items: center; justify-content: center; gap: 28px; }

.about-gallery-slider { position: relative; width: 100%; max-width: 920px; border-radius: var(--radius-base); overflow: hidden; }

.about-gallery-track { display: flex; transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1); touch-action: pan-y; }

.about-gallery-slide { flex: 0 0 100%; width: 100%; aspect-ratio: 3 / 2; background-color: var(--color-gray-bg); }

.about-gallery-slide img { width: 100%; height: 100%; object-fit: cover; }

.about-gallery-arrow { flex-shrink: 0; position: relative; width: 56px; height: 56px; min-width: 56px; border: 1px solid var(--color-border); border-radius: 50%; background-color: var(--color-white); color: var(--color-black); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; z-index: 5; transition: var(--transition-base); cursor: pointer; }

.about-gallery-arrow:hover { background-color: var(--color-brown); color: var(--color-white); border-color: var(--color-brown); }

.about-gallery-dots { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 30px; }

.about-gallery-dots span { display: block; width: 8px; height: 8px; border-radius: 50%; background-color: var(--color-border); cursor: pointer; transition: var(--transition-base); }

.about-gallery-dots span.is-active { background-color: var(--color-brown); width: 24px; border-radius: 4px; }