:root {
  --paper: #f2f2ec;
  --paper-soft: #f7f7f2;
  --surface: #fbfbf7;
  --ink: #40514c;
  --ink-strong: #263631;
  --muted: #788781;
  --sage: #9cafaa;
  --sage-soft: #dce5df;
  --line: rgba(64, 81, 76, 0.42);
  --line-soft: rgba(64, 81, 76, 0.16);
  --inverse: #343b39;
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shell: min(1080px, calc(100vw - 64px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 18% 8%, rgba(255,255,255,.94), transparent 34%),
    radial-gradient(ellipse at 78% 24%, rgba(211,224,219,.5), transparent 32%),
    repeating-linear-gradient(102deg, rgba(60,75,68,.018) 0, rgba(60,75,68,.018) 1px, transparent 1px, transparent 5px),
    var(--paper);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.75;
  overflow-x: clip;
  word-break: keep-all;
}

body.menu-open { overflow: hidden; }

body::before {
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  content: "";
  opacity: .12;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.72' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
figure, h1, h2, h3, p, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { color: inherit; }
address { font-style: normal; }

:focus-visible { outline: 2px solid var(--ink-strong); outline-offset: 4px; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 2000; padding: 10px 16px; background: var(--ink-strong); color: white; transition: top .2s; }
.skip-link:focus { top: 16px; }
.shell { width: var(--shell); margin-inline: auto; }
.section-pad { position: relative; padding: 150px 0; }
.eyebrow { font-size: 11px; font-weight: 700; letter-spacing: .18em; }
.section-en { font-family: var(--serif); font-size: 17px; letter-spacing: .08em; }

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 260px 1fr auto;
  align-items: center;
  width: 100%;
  height: 96px;
  padding: 0 34px;
  transition: width .55s var(--ease), left .55s var(--ease), top .55s var(--ease), background .4s, border-radius .55s var(--ease), box-shadow .4s;
}
.site-header.is-sticky {
  position: fixed;
  top: 16px;
  left: 3.2%;
  width: 93.6%;
  height: 78px;
  border: 1px solid rgba(255,255,255,.78);
  border-radius: 999px;
  background: rgba(250,250,247,.84);
  box-shadow: 0 14px 50px rgba(46,61,56,.08);
  backdrop-filter: blur(18px);
}
.wordmark { font-size: 22px; letter-spacing: .045em; white-space: nowrap; }
.desktop-nav { display: flex; justify-content: center; gap: clamp(24px, 2.6vw, 40px); font-size: 14px; white-space: nowrap; }
.desktop-nav a { position: relative; }
.desktop-nav a::after { position: absolute; left: 0; bottom: -6px; width: 0; height: 1px; content: ""; background: currentColor; transition: width .25s; }
.desktop-nav a:hover::after { width: 100%; }
.header-tools { display: flex; align-items: center; gap: 15px; }
.search-toggle { display: flex; align-items: center; justify-content: space-between; width: 150px; height: 40px; padding: 0 15px 0 18px; border: 0; border-radius: 999px; color: white; background: var(--sage); cursor: pointer; letter-spacing: .08em; }
.search-toggle svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.phone { display: grid; grid-template-columns: auto 1fr; align-items: baseline; font-family: var(--serif); font-size: 20px; letter-spacing: .08em; line-height: 1.2; white-space: nowrap; }
.phone span { margin-right: 3px; font-size: 14px; }
.phone small { grid-column: 1 / -1; justify-self: end; margin-top: 4px; font-family: var(--sans); font-size: 11px; letter-spacing: .03em; }
.menu-toggle { display: none; min-width: 48px; min-height: 48px; border: 0; background: transparent; cursor: pointer; }
.site-search { position: absolute; top: calc(100% + 10px); right: 0; display: grid; grid-template-columns: 1fr auto; width: min(430px, calc(100vw - 32px)); padding: 18px; border: 1px solid var(--line-soft); border-radius: 18px; background: rgba(251,251,247,.98); box-shadow: 0 18px 50px rgba(38,54,49,.13); }
.site-search[hidden] { display: none; }
.site-search label { grid-column: 1 / -1; margin-bottom: 6px; font-size: 12px; }
.site-search input { min-width: 0; height: 44px; padding: 0 13px; border: 1px solid var(--line); border-radius: 8px 0 0 8px; background: white; }
.site-search button { height: 44px; padding: 0 16px; border: 0; border-radius: 0 8px 8px 0; color: white; background: var(--ink-strong); cursor: pointer; }
.search-status { grid-column: 1 / -1; min-height: 20px; margin-top: 6px; font-size: 12px; }
.mobile-menu { position: fixed; inset: 0; z-index: 400; padding: 24px; color: white; background: var(--inverse); overflow-y: auto; overscroll-behavior: contain; }
.mobile-menu[hidden] { display: none; }
.mobile-menu-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,.2); letter-spacing: .08em; }
.mobile-menu-head button { min-width: 48px; min-height: 48px; border: 0; color: white; background: transparent; }
.mobile-menu > a { display: block; padding: 19px 4px; border-bottom: 1px solid rgba(255,255,255,.14); font-size: clamp(22px, 7vw, 32px); }

.action-rail { position: fixed; right: 30px; top: calc(50vh - 226px); z-index: 90; display: flex; flex-direction: column; width: 100px; min-height: 453px; padding: 22px 10px 16px; border: 1px solid rgba(255,255,255,.9); border-radius: 18px; background: rgba(255,255,255,.68); backdrop-filter: blur(12px); }
.action-rail > a { display: flex; min-height: 86px; flex-direction: column; align-items: center; justify-content: center; gap: 7px; text-align: center; }
.action-rail b { font-size: 11px; font-weight: 500; line-height: 1.35; }
.rail-icon { display: grid; width: 42px; height: 31px; place-items: center; border-radius: 50%; color: white; background: var(--ink); font-size: 9px; }
.diamond { width: 24px; height: 24px; border: 1.5px solid var(--ink); transform: rotate(45deg) scale(.75); }
.calendar-icon { position: relative; width: 34px; height: 27px; border: 1.5px solid var(--ink); }
.calendar-icon::before { position: absolute; left: 4px; right: 4px; top: 6px; height: 1px; content: ""; background: var(--ink); }
.rail-social { display: flex; flex-direction: column; align-items: center; gap: 9px; margin-top: auto; }
.rail-social a { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; color: white; background: var(--sage); font-size: 13px; }

.review-toast { position: fixed; left: 30px; bottom: 30px; z-index: 85; display: grid; grid-template-columns: 36px 1fr 24px; align-items: center; gap: 11px; width: 270px; min-height: 80px; padding: 13px; border: 1px solid rgba(255,255,255,.82); border-radius: 9px; background: rgba(255,255,255,.76); box-shadow: 0 10px 35px rgba(38,54,49,.06); backdrop-filter: blur(10px); transition: opacity .3s, transform .3s; }
.review-toast.is-closed { opacity: 0; transform: translateY(20px); pointer-events: none; }
.review-toast p { font-size: 10px; line-height: 1.5; color: var(--muted); }
.review-avatar { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--sage); border-radius: 50%; font-family: var(--serif); }
.review-toast button { align-self: start; border: 0; background: transparent; cursor: pointer; font-size: 18px; }

.hero { position: relative; min-height: 1px; padding-top: 96px; overflow: clip; }
.hero-stage { position: relative; width: 100%; height: 650px; }
.hero-oval { position: absolute; top: 4px; left: 50%; width: 437px; height: 582px; transform: translateX(-50%); }
.hero-slides { position: absolute; inset: 12px; overflow: hidden; border-radius: 50%; background: var(--sage-soft); }
.hero-slide { position: absolute; inset: 0; opacity: 0; transform: scale(1.06); transition: opacity 1.1s var(--ease), transform 1.7s var(--ease); }
.hero-slide.is-active { opacity: 1; transform: scale(1); }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 48%; }
.hero-slide[data-slide="1"] img { object-position: 50% 45%; }
.hero-slide[data-slide="2"] img { object-position: 50% 62%; }
.oval-outline { position: absolute; inset: 0; border: 1px solid rgba(64,81,76,.52); border-radius: 50%; }
.orbital-copy { position: absolute; right: -33px; bottom: 20px; width: 96px; height: 96px; border-radius: 50%; background: rgba(255,255,255,.62); }
.orbital-copy svg { width: 100%; height: 100%; overflow: visible; animation: orbit 17s linear infinite; }
.orbital-copy text { fill: var(--ink); font-family: var(--serif); font-size: 9px; letter-spacing: 1.5px; }
.orbital-copy i, .message-orbit i { position: absolute; left: 50%; top: 50%; width: 18px; height: 1px; background: var(--ink); transform: translate(-50%,-50%) rotate(90deg); }
.orbital-copy i::after, .message-orbit i::after { position: absolute; left: 50%; top: -8px; width: 1px; height: 18px; content: ""; background: inherit; }
@keyframes orbit { to { transform: rotate(360deg); } }
.slider-controls { position: absolute; left: 50%; bottom: -34px; display: flex; gap: 9px; transform: translateX(-50%); }
.slider-controls button { width: 22px; height: 22px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.slider-controls button::before { display: block; width: 5px; height: 5px; margin: auto; border: 1px solid var(--ink); border-radius: 50%; content: ""; }
.slider-controls button.is-active::before { background: var(--ink); }
.hero-copy { position: absolute; left: max(10.4vw, 60px); top: 292px; z-index: 2; width: 390px; }
.hero-copy .eyebrow { margin-bottom: 14px; opacity: .68; }
.hero-copy h1 { display: flex; flex-direction: column; font-family: var(--serif); font-size: clamp(56px, 5vw, 72px); font-weight: 400; line-height: 1.08; letter-spacing: .13em; }
.hero-copy h1 span:last-child { letter-spacing: .105em; }
.hero-intro { width: 390px; margin-top: 14px; font-size: 12px; line-height: 1.8; }
.small-card { display: flex; align-items: center; gap: 12px; width: 270px; min-height: 72px; margin-top: 18px; padding: 12px 17px; border: 1px solid rgba(255,255,255,.85); border-radius: 8px; background: rgba(255,255,255,.64); font-size: 10px; line-height: 1.5; color: var(--muted); }
.small-card span { font-size: 20px; }
.hero-statement { position: absolute; right: max(12.5vw, 130px); top: 467px; width: 230px; padding-left: 18px; border-left: 1px solid var(--ink); font-family: var(--serif); font-size: 12px; line-height: 1.45; letter-spacing: .08em; }
.star { position: absolute; width: 34px; height: 34px; }
.star::before, .star::after { position: absolute; left: 50%; top: 0; width: 2px; height: 100%; content: ""; background: var(--sage); transform: translateX(-50%); }
.star::after { transform: translateX(-50%) rotate(90deg); }
.star-a { left: calc(50% - 240px); top: 70px; transform: rotate(45deg); }
.star-b { right: 31%; top: 322px; width: 16px; height: 16px; transform: rotate(45deg); }
.eira-symbol { position: absolute; right: 16.2%; top: 344px; width: 86px; fill: none; stroke: var(--ink); stroke-width: 1; }
.star-rule { display: flex; align-items: center; gap: 34px; width: min(1080px, calc(100vw - 300px)); height: 70px; margin: 0 auto; }
.star-rule span { position: relative; width: 20px; height: 20px; flex: 0 0 auto; transform: rotate(45deg); }
.star-rule span::before, .star-rule span::after { position: absolute; left: 50%; top: 0; width: 1px; height: 100%; content: ""; background: var(--ink); }
.star-rule span::after { transform: rotate(90deg); }
.star-rule i { width: 100%; height: 1px; background: var(--ink); }
.news { display: grid; grid-template-columns: 180px 1fr 1fr; width: min(1080px, calc(100vw - 300px)); min-height: 210px; margin: 0 auto; padding: 34px 0 48px; }
.news h2 { align-self: center; font-family: var(--serif); font-size: 23px; font-weight: 400; letter-spacing: .08em; }
.news article { display: grid; grid-template-columns: 86px 1fr; align-items: center; gap: 18px; min-width: 0; padding: 8px 30px; }
.news article + article { border-left: 1px solid var(--ink); }
.news article img { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; }
.news article div { display: grid; grid-template-columns: auto auto; align-items: center; justify-content: start; gap: 4px 16px; min-width: 0; }
.news time { font-size: 13px; letter-spacing: .11em; }
.news article span { padding: 2px 11px; border-radius: 3px; color: white; background: var(--sage); font-size: 10px; }
.news h3 { grid-column: 1 / -1; overflow-wrap: anywhere; font-size: 12px; font-weight: 400; }

.section-marker { display: grid; grid-template-columns: 1fr 1fr; width: var(--shell); margin: 0 auto 110px; padding-bottom: 22px; border-bottom: 1px solid var(--ink); }
.section-marker span { font-family: var(--serif); font-size: 18px; }
.section-marker p { font-family: var(--serif); font-size: 14px; line-height: 1.5; letter-spacing: .07em; }
.message { min-height: 800px; background: rgba(255,255,255,.18); overflow: hidden; }
.message-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 9%; align-items: start; }
.message-title h2 { margin-top: 26px; font-size: clamp(46px, 5.4vw, 76px); font-weight: 300; line-height: 1.25; letter-spacing: -.05em; }
.message-title h2 em { font-family: var(--serif); font-weight: 400; font-style: normal; letter-spacing: -.02em; }
.message-copy { padding-top: 58px; }
.message-copy p { margin-bottom: 28px; font-size: 16px; line-height: 2; }
.message-copy strong { display: block; margin-top: 60px; font-family: var(--serif); font-size: 22px; font-weight: 400; }
.message-orbit { position: absolute; right: 10%; bottom: 80px; display: grid; width: 150px; height: 150px; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-family: var(--serif); font-size: 24px; }

.doctor { min-height: 950px; }
.doctor-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 11%; align-items: center; }
.doctor-portrait { position: relative; width: 100%; height: 650px; overflow: hidden; border-radius: 48% 48% 20px 20px; }
.doctor-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 52% 35%; }
.doctor-portrait figcaption { position: absolute; right: 20px; bottom: 16px; padding: 5px 12px; border-radius: 999px; color: white; background: rgba(38,54,49,.62); font-family: var(--serif); font-size: 11px; letter-spacing: .1em; }
.doctor-copy { position: relative; }
.doctor-copy .section-en { position: absolute; right: 0; top: -80px; font-size: 110px; color: rgba(255,255,255,.7); }
.doctor-copy h2 { margin-top: 20px; font-size: 45px; font-weight: 300; }
.doctor-copy h2 small { margin-left: 10px; font-family: var(--serif); font-size: 18px; font-weight: 400; }
.doctor-copy h3 { margin: 35px 0; font-size: 28px; font-weight: 400; line-height: 1.55; }
.doctor-copy li { padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.doctor-note { margin-top: 26px; color: var(--muted); font-size: 11px; }
.text-actions { display: flex; flex-wrap: wrap; gap: 14px 26px; margin-top: 32px; }
.text-actions a { padding-bottom: 4px; border-bottom: 1px solid var(--ink); font-size: 13px; }

.promise { min-height: 780px; background: rgba(214,226,220,.33); }
.promise-head { display: grid; grid-template-columns: 1fr 1fr; align-items: end; padding-bottom: 60px; }
.promise-head span { align-self: start; font-family: var(--serif); font-size: 88px; color: rgba(255,255,255,.62); }
.promise-head h2 { font-size: 44px; font-weight: 300; line-height: 1.35; }
.promise-list { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.promise-list li { min-height: 280px; padding: 28px 24px; }
.promise-list li + li { border-left: 1px solid var(--ink); }
.promise-list span { font-family: var(--serif); }
.promise-list h3 { margin: 76px 0 14px; font-size: 20px; font-weight: 500; }
.promise-list p { font-size: 13px; }

.reason { min-height: 2880px; overflow: hidden; }
.reason-head { position: relative; min-height: 560px; border-bottom: 1px solid var(--ink); }
.reason-head::after { position: absolute; left: 50%; top: -90px; width: 1px; height: 380px; content: ""; background: var(--ink); }
.reason-watermark { position: absolute; left: 0; top: 52px; font-family: var(--serif); font-size: 120px; color: rgba(255,255,255,.8); }
.reason-title { position: absolute; right: 0; top: 0; width: 42%; }
.reason-title span { font-family: var(--serif); }
.reason-title h2 { margin: 28px 0; font-size: 45px; font-weight: 300; line-height: 1.4; }
.reason-title p { font-size: 13px; }
.reason-chapter { position: relative; min-height: 730px; padding: 90px 0 60px; }
.chapter-meta { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 38px; }
.chapter-meta span { font-family: var(--serif); }
.chapter-meta b { font-family: var(--serif); font-size: 34px; font-weight: 400; }
.wide-image { width: 100%; height: 360px; overflow: hidden; border-radius: 72px; }
.wide-image img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.reason-chapter[data-chapter="01"] .wide-image img { object-position: 54% 50%; }
.reason-chapter[data-chapter="02"] .wide-image img { object-position: 50% 48%; }
.reason-chapter[data-chapter="03"] .wide-image img { object-position: 50% 52%; }
.chapter-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 12%; margin-top: 48px; }
.chapter-copy h3 { font-size: 28px; font-weight: 400; line-height: 1.55; }
.chapter-copy p { padding-top: 8px; font-size: 14px; line-height: 2; }
.reason-chapter[data-chapter="02"] .chapter-copy h3 { grid-column: 2; }
.reason-chapter[data-chapter="02"] .chapter-copy p { grid-column: 1; grid-row: 1; }

.recommend { min-height: 2850px; color: #f7f7f2; background: var(--inverse); overflow: hidden; }
.recommend-intro { min-height: 520px; padding-top: 35px; }
.recommend-intro .section-en { font-size: 110px; color: rgba(255,255,255,.12); }
.recommend-intro h2 { margin: -10px 0 30px; font-size: 46px; font-weight: 300; line-height: 1.45; }
.recommend-intro > p:last-of-type { width: 520px; color: rgba(255,255,255,.72); }
.recommend .text-actions a { border-color: rgba(255,255,255,.5); }
.recommend-item { display: grid; grid-template-columns: .92fr 1.08fr; gap: 10%; align-items: center; min-height: 740px; padding: 70px 0; border-top: 1px solid rgba(255,255,255,.24); }
.recommend-item.is-reverse { grid-template-columns: 1.08fr .92fr; }
.recommend-item.is-reverse .recommend-media { grid-column: 2; }
.recommend-item.is-reverse .recommend-copy { grid-column: 1; grid-row: 1; }
.recommend-media { height: 560px; overflow: hidden; border-radius: 50% 50% 20px 20px; }
.recommend-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.recommend-item:first-of-type .recommend-media img { object-position: 50% 46%; }
.recommend-copy > span { font-family: var(--serif); font-size: 13px; letter-spacing: .1em; }
.recommend-copy h3 { margin: 32px 0; font-size: 52px; font-weight: 300; line-height: 1.25; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.tags i { padding: 4px 11px; border: 1px solid rgba(255,255,255,.32); border-radius: 999px; font-style: normal; font-size: 11px; }
.recommend-copy p { max-width: 430px; color: rgba(255,255,255,.7); line-height: 2; }
.recommend-copy > a { display: flex; justify-content: space-between; max-width: 430px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.25); font-size: 13px; }

.menu-section { min-height: 1750px; }
.menu-head { display: grid; grid-template-columns: 1fr 1fr; align-items: end; min-height: 320px; padding-bottom: 70px; border-bottom: 1px solid var(--ink); }
.menu-head .section-en { font-size: 110px; color: rgba(255,255,255,.74); }
.menu-head h2 { margin-top: -25px; font-size: 48px; font-weight: 300; line-height: 1.35; }
.menu-head > p { max-width: 430px; padding-bottom: 12px; }
.menu-tabs { display: flex; justify-content: flex-end; gap: 8px; margin-top: 38px; }
.menu-tabs button { min-height: 44px; padding: 0 22px; border: 1px solid var(--line); border-radius: 999px; background: transparent; cursor: pointer; }
.menu-tabs button[aria-selected="true"] { color: white; background: var(--ink-strong); }
.menu-panel { display: grid; grid-template-columns: repeat(4,1fr); margin-top: 60px; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.menu-panel[hidden] { display: none; }
.menu-panel article { position: relative; min-height: 330px; padding: 28px 24px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.menu-orb { display: grid; width: 80px; height: 80px; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-family: var(--serif); transition: color .25s, background .25s, transform .25s; }
.menu-panel article:hover .menu-orb { color: white; background: var(--sage); transform: rotate(12deg); }
.menu-panel h3 { margin: 56px 0 18px; font-size: 19px; font-weight: 500; }
.menu-panel li, .menu-panel p { color: var(--muted); font-size: 12px; }
.menu-panel li::before { margin-right: 8px; content: "—"; }
.menu-foot { display: flex; justify-content: space-between; margin-top: 55px; padding-top: 18px; border-top: 1px solid var(--ink); font-family: var(--serif); }
.menu-foot span { font-family: var(--sans); font-size: 11px; }

.cases { min-height: 1930px; color: var(--ink); background: rgba(213,224,218,.54); overflow: hidden; }
.cases-head { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; min-height: 360px; padding-bottom: 70px; }
.cases-head .section-en { font-size: 70px; color: rgba(255,255,255,.68); }
.cases-head h2 { margin-top: -10px; font-size: 50px; font-weight: 300; line-height: 1.3; }
.cases-head > p { font-size: 12px; }
.case-carousel { position: relative; min-height: 1200px; padding-top: 75px; border-top: 1px solid var(--ink); }
.case-track { position: relative; min-height: 1050px; }
.case-card { position: absolute; inset: 0; display: grid; grid-template-columns: 1.15fr .85fr; gap: 8%; align-items: start; opacity: 0; visibility: hidden; transform: translateX(5%); transition: opacity .65s var(--ease), transform .65s var(--ease), visibility .65s; }
.case-card.is-active { opacity: 1; visibility: visible; transform: none; }
.case-card figure { height: 860px; overflow: hidden; border-radius: 240px 240px 30px 30px; background: white; }
.case-card img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.case-card > div { padding-top: 140px; }
.case-card > div > p { font-family: var(--serif); letter-spacing: .08em; }
.case-card h3 { margin: 30px 0 60px; font-size: 38px; font-weight: 300; }
.case-card dl { border-top: 1px solid var(--ink); }
.case-card dl > * { padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.case-card dt { font-size: 11px; color: var(--muted); }
.case-card dd { font-size: 13px; }
.case-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 25px; }
.case-tags span { padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 10px; }
.case-controls { display: flex; align-items: center; justify-content: flex-end; gap: 28px; }
.case-controls button { width: 54px; height: 54px; border: 1px solid var(--ink); border-radius: 50%; background: transparent; cursor: pointer; }
.case-controls span { font-family: var(--serif); }

.column { min-height: 1400px; }
.column-head { display: flex; justify-content: space-between; align-items: end; min-height: 280px; padding-bottom: 60px; border-bottom: 1px solid var(--ink); }
.column-head .section-en { font-size: 72px; color: rgba(255,255,255,.78); }
.column-head h2 { margin-top: -5px; font-size: 44px; font-weight: 300; line-height: 1.4; }
.column-head > a { padding-bottom: 4px; border-bottom: 1px solid var(--ink); font-family: var(--serif); }
.column-categories { display: flex; gap: 10px; padding: 38px 0; }
.column-categories button { min-height: 44px; padding: 0 18px; border: 1px solid var(--line); border-radius: 999px; background: transparent; cursor: pointer; }
.column-categories button.is-active { color: white; background: var(--ink-strong); }
.column-list { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.column-list article { display: grid; grid-template-columns: 175px 1fr; min-height: 260px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.column-list article[hidden] { display: none; }
.column-list img { width: 175px; height: 100%; object-fit: cover; }
.column-list article > div { position: relative; padding: 25px; }
.column-list time { font-size: 11px; letter-spacing: .08em; }
.column-list span { margin-left: 12px; padding: 3px 8px; border-radius: 3px; color: white; background: var(--sage); font-size: 9px; }
.column-list h3 { margin-top: 42px; padding-right: 32px; font-size: 17px; font-weight: 500; line-height: 1.65; }
.column-list a { position: absolute; right: 22px; bottom: 20px; display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--line); border-radius: 50%; }

.contact { min-height: 850px; padding-bottom: 100px; }
.contact-panel { position: relative; height: 620px; overflow: hidden; border-radius: 70px; }
.contact-panel > img { width: 100%; height: 100%; object-fit: cover; object-position: 68% 50%; }
.contact-panel::after { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(36,50,45,.78) 0, rgba(36,50,45,.43) 40%, transparent 72%); }
.contact-copy { position: absolute; left: 70px; top: 62px; z-index: 2; width: 390px; color: white; }
.contact-copy .section-en { font-size: 62px; color: rgba(255,255,255,.45); }
.contact-copy h2 { margin-top: -10px; font-size: 44px; font-weight: 300; }
.contact-copy > p { margin: 24px 0 30px; color: rgba(255,255,255,.76); }
.contact-tel { display: block; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.42); border-bottom: 1px solid rgba(255,255,255,.42); font-family: var(--serif); font-size: 30px; letter-spacing: .08em; }
.contact-tel small { display: block; font-family: var(--sans); font-size: 11px; letter-spacing: 0; }
.contact-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 22px; }
.contact-actions a { display: flex; min-height: 58px; align-items: center; justify-content: center; gap: 10px; border-radius: 999px; color: var(--ink-strong); background: rgba(255,255,255,.92); font-size: 12px; }
.contact-actions span { font-family: var(--serif); }

.information { min-height: 950px; padding-top: 100px; background: var(--surface); }
.information-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 9%; }
.info-copy .section-en { font-size: 72px; color: var(--sage-soft); }
.info-copy h2 { margin-top: -12px; font-size: 44px; font-weight: 300; }
.info-phone { display: block; margin: 38px 0 22px; font-family: var(--serif); font-size: 27px; letter-spacing: .1em; }
.info-copy address { margin-bottom: 24px; }
.info-copy dl { border-top: 1px solid var(--ink); }
.info-copy dl > * { padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
.info-copy dt { float: left; width: 90px; font-size: 11px; color: var(--muted); }
.info-copy dd { margin-left: 100px; font-size: 13px; }
.calendar { padding: 36px; border: 1px solid var(--line-soft); border-radius: 22px; background: white; }
.calendar-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 26px; border-bottom: 1px solid var(--ink); }
.calendar-head button { width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: transparent; cursor: pointer; }
.calendar-head h3 { font-family: var(--serif); font-size: 25px; font-weight: 400; }
.weekdays, .calendar-days { display: grid; grid-template-columns: repeat(7,1fr); }
.weekdays { padding: 18px 0 8px; text-align: center; font-size: 11px; }
.calendar-days span { position: relative; display: grid; min-height: 64px; place-items: center; border-top: 1px solid var(--line-soft); font-family: var(--serif); }
.calendar-days span.is-muted { opacity: .25; }
.calendar-days span.is-closed::after, .calendar-days span.is-late::after { position: absolute; bottom: 9px; width: 5px; height: 5px; border-radius: 50%; content: ""; background: var(--ink); }
.calendar-days span.is-late::after { background: var(--sage); }
.calendar > p { display: flex; align-items: center; gap: 7px; margin-top: 18px; font-size: 11px; }
.calendar > p i { width: 7px; height: 7px; border-radius: 50%; background: var(--ink); }
.calendar > p .late-dot { margin-left: 14px; background: var(--sage); }

.footer { position: relative; color: rgba(255,255,255,.76); background: var(--inverse); }
.footer-sitemap { min-height: 1230px; padding: 150px max(5vw, 50px) 70px; }
.footer-brand { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,.32); }
.footer-brand a { color: white; font-size: 35px; letter-spacing: .08em; }
.footer-brand p { font-family: var(--serif); letter-spacing: .1em; }
.sitemap-grid { display: grid; grid-template-columns: 1fr 1fr .65fr; gap: 5%; padding: 70px 0 85px; }
.sitemap-grid section + section { padding-left: 5%; border-left: 1px solid rgba(255,255,255,.18); }
.sitemap-grid h2 { margin-bottom: 34px; color: white; font-size: 20px; font-weight: 500; }
.sitemap-grid dl { display: grid; grid-template-columns: 100px 1fr; gap: 18px 16px; }
.sitemap-grid dt { font-size: 12px; }
.sitemap-grid dd { display: flex; flex-wrap: wrap; gap: 5px 14px; font-size: 11px; }
.sitemap-grid a { transition: color .2s; }
.sitemap-grid a:hover { color: white; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; font-size: 12px; }
.footer-bottom { display: grid; grid-template-columns: 1fr auto; gap: 50px; padding-top: 45px; border-top: 1px solid rgba(255,255,255,.32); }
.footer-bottom p { margin-bottom: 7px; font-size: 12px; }
.footer-bottom small { display: block; margin-top: 28px; color: rgba(255,255,255,.38); }
.footer-bottom nav { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 32px; align-content: start; font-size: 11px; }
.map { height: 420px; overflow: hidden; filter: grayscale(1); }
.map svg { width: 100%; height: 100%; }

body.motion-ready .reveal-line { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
body.motion-ready .reveal-line.is-visible { opacity: 1; transform: none; }
body.motion-ready .reveal-mask { clip-path: inset(0 100% 0 0 round 60px); transition: clip-path 1.25s var(--ease); }
body.motion-ready .reveal-mask.is-visible { clip-path: inset(0 0 0 0 round 0); }

@media (max-width: 1240px) {
  .site-header { grid-template-columns: 200px 1fr auto; padding-inline: 24px; }
  .desktop-nav { gap: 18px; font-size: 12px; }
  .phone { font-size: 17px; }
  .action-rail { right: 14px; width: 82px; }
  .hero-statement { right: 10%; }
  .eira-symbol { right: 13%; }
}

@media (max-width: 1100px) {
  :root { --shell: min(880px, calc(100vw - 64px)); }
  .site-header { grid-template-columns: 1fr auto; }
  .desktop-nav, .phone, .action-rail { display: none; }
  .menu-toggle { display: grid; place-items: center; gap: 4px; }
  .menu-toggle span { font-size: 9px; letter-spacing: .12em; }
  .menu-toggle i { display: block; width: 23px; height: 1px; background: currentColor; }
  .hero-copy { left: 6vw; width: 320px; }
  .hero-intro { width: 310px; }
  .hero-statement { right: 5vw; width: 180px; }
  .eira-symbol { right: 8%; }
  .star-rule, .news { width: var(--shell); }
  .news { grid-template-columns: 120px 1fr 1fr; }
  .news article { grid-template-columns: 64px 1fr; padding-inline: 18px; }
  .news article img { width: 58px; height: 58px; }
  .promise-list { grid-template-columns: 1fr 1fr; }
  .promise-list li:nth-child(3) { border-left: 0; border-top: 1px solid var(--ink); }
  .promise-list li:nth-child(4) { border-top: 1px solid var(--ink); }
  .menu-panel { grid-template-columns: repeat(3,1fr); }
  .column-list { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  :root { --shell: min(680px, calc(100vw - 48px)); }
  .section-pad { padding: 110px 0; }
  .site-header, .site-header.is-sticky { left: 16px; top: 12px; width: calc(100% - 32px); height: 68px; padding: 0 18px; border-radius: 999px; }
  .wordmark { font-size: 18px; }
  .search-toggle { display: none; }
  .review-toast { display: none; }
  .hero { padding-top: 82px; }
  .hero-stage { height: 730px; }
  .hero-oval { top: 22px; width: 380px; height: 540px; }
  .hero-copy { left: 38px; top: 430px; width: 420px; }
  .hero-copy h1 { font-size: 62px; }
  .hero-intro { width: 390px; }
  .small-card, .hero-statement, .eira-symbol { display: none; }
  .star-a { left: 11%; top: 90px; }
  .star-b { right: 10%; top: 290px; }
  .slider-controls { bottom: -30px; }
  .star-rule { width: var(--shell); }
  .news { grid-template-columns: 1fr; width: var(--shell); }
  .news h2 { padding: 30px 0; font-size: 32px; }
  .news article { grid-template-columns: 80px 1fr; min-height: 150px; padding: 22px 0; border-top: 1px solid var(--line-soft); }
  .news article + article { border-left: 0; }
  .news article img { width: 72px; height: 72px; }
  .section-marker { grid-template-columns: 1fr; width: var(--shell); gap: 30px; }
  .message { min-height: auto; }
  .message-grid { grid-template-columns: 1fr; gap: 45px; }
  .message-copy { padding-top: 0; }
  .message-orbit { right: 4%; bottom: 40px; opacity: .3; }
  .doctor-grid { grid-template-columns: 1fr; }
  .doctor-portrait { width: min(500px, 100%); height: 640px; margin-inline: auto; }
  .doctor-copy { padding-top: 80px; }
  .doctor-copy .section-en { top: 10px; font-size: 80px; }
  .promise-head { grid-template-columns: 1fr; gap: 20px; }
  .promise-head span { font-size: 70px; }
  .reason { min-height: auto; }
  .reason-head { min-height: 500px; }
  .reason-head::after { left: 58%; height: 260px; }
  .reason-title { width: 58%; }
  .reason-watermark { font-size: 90px; }
  .reason-chapter { min-height: auto; padding: 90px 0; }
  .wide-image { height: 300px; border-radius: 48px; }
  .chapter-copy { grid-template-columns: 1fr; gap: 25px; }
  .reason-chapter[data-chapter="02"] .chapter-copy h3, .reason-chapter[data-chapter="02"] .chapter-copy p { grid-column: 1; grid-row: auto; }
  .recommend { min-height: auto; }
  .recommend-intro { min-height: 530px; }
  .recommend-intro .section-en { font-size: 80px; }
  .recommend-item, .recommend-item.is-reverse { grid-template-columns: 1fr 1fr; min-height: 700px; gap: 7%; }
  .recommend-item.is-reverse .recommend-media { grid-column: 2; }
  .recommend-media { height: 520px; }
  .recommend-copy h3 { font-size: 38px; }
  .menu-section { min-height: auto; }
  .menu-head { grid-template-columns: 1fr; gap: 40px; }
  .menu-head .section-en { font-size: 80px; }
  .menu-panel { grid-template-columns: 1fr 1fr; }
  .cases { min-height: 1800px; }
  .cases-head { grid-template-columns: 1fr; gap: 40px; }
  .case-carousel { min-height: 1180px; }
  .case-card { grid-template-columns: 1fr; gap: 30px; }
  .case-card figure { height: 650px; border-radius: 180px 180px 24px 24px; }
  .case-card > div { padding-top: 0; }
  .case-card h3 { margin: 20px 0 30px; }
  .case-track { min-height: 1050px; }
  .column { min-height: auto; }
  .column-head .section-en { font-size: 52px; }
  .contact { min-height: auto; }
  .contact-panel { height: 660px; }
  .contact-copy { left: 45px; top: 45px; width: 360px; }
  .information { min-height: auto; }
  .information-grid { grid-template-columns: 1fr; gap: 70px; }
  .footer-sitemap { min-height: auto; }
  .sitemap-grid { grid-template-columns: 1fr 1fr; }
  .sitemap-grid section:last-child { grid-column: 1 / -1; padding-left: 0; padding-top: 50px; border-left: 0; border-top: 1px solid rgba(255,255,255,.18); }
}

@media (max-width: 560px) {
  :root { --shell: calc(100vw - 40px); }
  body { font-size: 14px; line-height: 1.75; }
  .section-pad { padding: 92px 0; }
  .site-header, .site-header.is-sticky { left: 0; top: 0; width: 100%; height: 76px; padding: 0 20px; border: 0; border-radius: 0; background: rgba(242,242,236,.9); box-shadow: none; backdrop-filter: blur(12px); }
  .wordmark { font-size: 20px; letter-spacing: .06em; }
  .menu-toggle { width: 48px; }
  .review-toast { display: none; }
  .hero { padding-top: 76px; }
  .hero-stage { height: 626px; }
  .hero-oval { top: 0; left: 36px; width: 320px; height: 455px; transform: none; }
  .hero-slides { inset: 9px; }
  .hero-slide[data-slide="0"] img { object-position: 50% 42%; }
  .hero-slide[data-slide="1"] img { object-position: 50% 40%; }
  .hero-slide[data-slide="2"] img { object-position: 50% 58%; }
  .orbital-copy { left: -18px; right: auto; top: 28px; bottom: auto; width: 94px; height: 94px; }
  .slider-controls { left: auto; right: 8px; bottom: 26px; transform: none; flex-direction: column; }
  .star-a { left: 19px; top: 260px; width: 30px; height: 30px; }
  .star-b { left: 45px; right: auto; top: 307px; }
  .hero-copy { left: 28px; top: 386px; width: calc(100% - 56px); }
  .hero-copy .eyebrow { display: none; }
  .hero-copy h1 { font-size: clamp(50px, 14.5vw, 61px); line-height: 1.05; letter-spacing: .12em; }
  .hero-copy h1 span:last-child { letter-spacing: .08em; }
  .hero-intro { width: 100%; margin-top: 25px; font-size: 15px; line-height: 1.85; }
  .star-rule { width: calc(100% - 56px); height: 88px; gap: 20px; }
  .news { width: calc(100% - 56px); padding-bottom: 70px; }
  .news h2 { font-size: 44px; }
  .news article { grid-template-columns: 70px 1fr; }
  .news article img { width: 64px; height: 64px; }
  .news article div { grid-template-columns: auto 1fr; gap: 3px 10px; }
  .news time { font-size: 14px; }
  .news h3 { font-size: 14px; line-height: 1.6; }
  .section-marker { margin-bottom: 70px; }
  .message-title h2 { font-size: 38px; line-height: 1.45; }
  .message-copy p { font-size: 15px; }
  .message-copy strong { margin-top: 35px; font-size: 20px; }
  .message-orbit { width: 100px; height: 100px; }
  .doctor-portrait { height: 540px; border-radius: 46% 46% 18px 18px; }
  .doctor-copy .section-en { font-size: 62px; }
  .doctor-copy h2 { font-size: 34px; }
  .doctor-copy h2 small { display: block; margin: 4px 0 0; }
  .doctor-copy h3 { font-size: 24px; }
  .promise-head span { font-size: 58px; }
  .promise-head h2 { font-size: 36px; }
  .promise-list { grid-template-columns: 1fr; }
  .promise-list li { min-height: 220px; padding: 24px 20px; }
  .promise-list li + li { border-left: 0; border-top: 1px solid var(--ink); }
  .promise-list h3 { margin-top: 48px; }
  .reason-head { min-height: 560px; }
  .reason-head::after { left: 66%; top: -40px; height: 270px; }
  .reason-watermark { top: 50px; left: -5px; font-size: 76px; }
  .reason-title { right: 0; top: 190px; width: 78%; }
  .reason-title h2 { font-size: 37px; }
  .wide-image { height: 230px; border-radius: 36px; }
  .reason-chapter[data-chapter="01"] .wide-image img { object-position: 48% 50%; }
  .chapter-copy h3 { font-size: 24px; }
  .recommend-intro { min-height: 640px; }
  .recommend-intro .section-en { font-size: 57px; white-space: nowrap; }
  .recommend-intro h2 { margin-top: 25px; font-size: 35px; }
  .recommend-intro > p:last-of-type { width: 100%; }
  .recommend-item, .recommend-item.is-reverse { grid-template-columns: 1fr; min-height: auto; padding: 75px 0; }
  .recommend-item.is-reverse .recommend-media, .recommend-item.is-reverse .recommend-copy { grid-column: 1; grid-row: auto; }
  .recommend-media { height: 520px; border-radius: 48% 48% 16px 16px; }
  .recommend-copy { padding-top: 42px; }
  .recommend-copy h3 { font-size: 40px; }
  .menu-head { min-height: auto; }
  .menu-head .section-en { font-size: 58px; }
  .menu-head h2 { margin-top: 0; font-size: 38px; }
  .menu-tabs { justify-content: stretch; }
  .menu-tabs button { flex: 1; padding: 0 8px; font-size: 12px; }
  .menu-panel { grid-template-columns: 1fr; }
  .menu-panel article { min-height: 250px; }
  .menu-panel h3 { margin-top: 36px; }
  .menu-foot { flex-direction: column; gap: 14px; }
  .cases { min-height: 1600px; }
  .cases-head { min-height: auto; }
  .cases-head .section-en { font-size: 50px; }
  .cases-head h2 { font-size: 38px; }
  .case-carousel { min-height: 1150px; padding-top: 70px; }
  .case-track { min-height: 980px; }
  .case-card figure { height: 430px; border-radius: 120px 120px 18px 18px; }
  .case-card h3 { font-size: 31px; }
  .case-controls { justify-content: center; }
  .column-head { align-items: start; flex-direction: column; gap: 30px; }
  .column-head .section-en { font-size: 43px; }
  .column-head h2 { font-size: 35px; }
  .column-categories { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .column-categories button { width: 100%; padding-inline: 8px; }
  .column-list article { grid-template-columns: 125px 1fr; min-height: 225px; }
  .column-list img { width: 125px; }
  .column-list article > div { padding: 18px; }
  .column-list h3 { margin-top: 26px; padding-right: 0; font-size: 14px; }
  .column-list a { display: none; }
  .contact-panel { height: 740px; border-radius: 42px; }
  .contact-panel > img { object-position: 70% center; }
  .contact-panel::after { background: linear-gradient(180deg, rgba(36,50,45,.82), rgba(36,50,45,.45) 65%, transparent); }
  .contact-copy { left: 28px; right: 28px; top: 35px; width: auto; }
  .contact-copy .section-en { font-size: 48px; }
  .contact-copy h2 { font-size: 36px; }
  .contact-tel { font-size: 25px; }
  .contact-actions { grid-template-columns: 1fr; }
  .information-grid { gap: 55px; }
  .info-copy .section-en { font-size: 52px; }
  .calendar { padding: 18px; border-radius: 15px; }
  .calendar-days span { min-height: 48px; }
  .footer-sitemap { padding: 100px 24px 55px; }
  .footer-brand { align-items: flex-start; flex-direction: column; gap: 12px; }
  .footer-brand a { font-size: 28px; }
  .sitemap-grid { grid-template-columns: 1fr; }
  .sitemap-grid section + section { padding: 40px 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.18); }
  .sitemap-grid section:last-child { grid-column: auto; }
  .sitemap-grid dl { grid-template-columns: 86px 1fr; }
  .footer-bottom { grid-template-columns: 1fr; }
  .map { height: 360px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .hero-slide { transform: none; }
  body.motion-ready .reveal-line { opacity: 1; transform: none; }
  body.motion-ready .reveal-mask { clip-path: none; }
}