/* レイアウト: 審美歯科のブランドサイトの作法。余白・明朝のキャッチ・細い罫線・墨色の四角いボタン。色は生成りと深い青緑だけ */
:root {
  --ink: #1e2528;
  --ink-2: #4a5457;
  --ink-3: #8a9497;
  --line: #e2ded6;
  --line-d: #c9c3b8;
  --sand: #efeae2;
  --base: #f8f6f2;
  --paper: #ffffff;
  --teal: #2a6572;
  --teal-d: #1d4d58;
  --teal-l: #e4edee;
  --deep: #17333a;
  --ff-sans: "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  --ff-min: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --ff-en: "Cormorant Garamond", "Garamond", "Times New Roman", serif;
  --wrap: 1140px;
  --hd-h: 80px;
  --bleed: min(-20px, calc((var(--wrap) - 100vw) / 2 - 20px));
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--hd-h) + 12px); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--ff-sans); font-size: 15.5px; line-height: 2; letter-spacing: .04em; font-weight: 400; font-feature-settings: "palt" 1; overflow-x: clip; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--paper); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); }
a:focus-visible, button:focus-visible, input:focus-visible + span, summary:focus-visible, textarea:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
p { margin: 0; }
h1, h2, h3 { margin: 0; text-wrap: balance; font-weight: 500; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.sec { padding-block: clamp(88px, 12vw, 160px); position: relative; overflow-x: clip; }

/* ---------- 章見出し ---------- */
.sec-hd { display: grid; gap: 14px; margin-bottom: clamp(44px, 6vw, 80px); }
.sec-hd__en { font-family: var(--ff-en); font-style: italic; font-weight: 500; font-size: 20px; letter-spacing: .06em; color: var(--teal); line-height: 1; display: flex; align-items: center; gap: 14px; }
.sec-hd__en::after { content: ""; width: 40px; height: 1px; background: var(--teal); }
.h2 { font-family: var(--ff-min); font-size: clamp(26px, 3.6vw, 40px); font-weight: 600; line-height: 1.6; letter-spacing: .08em; }
.h3 { font-family: var(--ff-min); font-size: clamp(20px, 2.4vw, 26px); font-weight: 600; line-height: 1.6; letter-spacing: .06em; }
.h3--light, .sec-hd--light .h2 { color: #fff; }
.h2__ruby { font-size: .5em; font-weight: 600; letter-spacing: 0; }
.sp-br { display: none; }
.sec-hd--light .sec-hd__en { color: #b8ccc9; }
.sec-hd--light .sec-hd__en::after { background: #b8ccc9; }
.sec-hd__lead { color: var(--ink-2); max-width: 44em; font-size: 15px; }
.sec-hd--light .sec-hd__lead { color: #c8d6d5; }
.note { font-size: 12.5px; color: var(--ink-3); margin-top: 14px; line-height: 1.9; }
.note--light { color: #93a7a6; }
@media (max-width: 640px) { .sp-br { display: inline; } .pc-br { display: none; } .h2 { font-size: clamp(23px, 6vw, 28px); } }

/* ---------- ボタン ---------- */
.btn { display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 0; text-decoration: none; font-weight: 500; letter-spacing: .14em; line-height: 1.3; border-radius: 2px; transition: background-color .25s, color .25s, border-color .25s; position: relative; }
.btn--coral { background: var(--ink); color: #fff; border: 1px solid var(--ink); }
.btn--coral:hover { background: var(--teal-d); border-color: var(--teal-d); }
.btn--line, .btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn--ghost { color: #fff; border-color: rgba(255,255,255,.85); }
.btn--line:hover { background: var(--ink); color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--ink); }
.btn--sm { padding: 11px 24px; font-size: 13px; }
.btn--lg { padding: 20px 52px 20px 40px; font-size: 15px; min-width: 290px; }
.btn--lg::after { content: ""; position: absolute; right: 22px; top: 50%; width: 22px; height: 1px; background: currentColor; }
.btn--lg::before { content: ""; position: absolute; right: 22px; top: 50%; width: 7px; height: 7px; border: solid currentColor; border-width: 1px 1px 0 0; transform: translateY(-3.5px) rotate(45deg); }
.btn__sub { font-size: 10.5px; font-weight: 400; letter-spacing: .18em; opacity: .75; margin-top: 2px; }

/* 受付状況 */
.status { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-2); line-height: 1.4; letter-spacing: .06em; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-3); flex: none; }
.status b { font-weight: 500; color: var(--ink); }
.status.is-open i { background: #2f9a6f; }
.status.is-break i { background: #c9972b; }
.status.is-closed i { background: #b4bcbf; }
.status--block { display: flex; flex-wrap: wrap; justify-content: center; margin-top: 18px; }
.status--dark, .status--dark b { color: #fff; }

/* ---------- ヘッダー ---------- */
.hd { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.hd__in { max-width: 1400px; margin-inline: auto; height: var(--hd-h); display: flex; align-items: center; gap: 24px; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
.hd__logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); flex: none; }
.hd__mark { width: 44px; height: 44px; object-fit: contain; display: block; flex: none; }
.hd__name { display: grid; font-weight: 500; font-size: 16px; letter-spacing: .14em; line-height: 1.3; }
.hd__name small { font-size: 10.5px; font-weight: 400; color: var(--ink-3); letter-spacing: .14em; }
.hd__nav { display: flex; gap: 26px; margin-left: auto; font-size: 13.5px; font-weight: 500; letter-spacing: .08em; }
.hd__nav a { color: var(--ink); text-decoration: none; position: relative; padding-block: 6px; white-space: nowrap; }
.hd__nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--ink); transform: scaleX(0); transition: transform .3s; transform-origin: left; }
.hd__nav a:hover::after { transform: scaleX(1); }
.hd__cta { display: flex; align-items: center; gap: 18px; flex: none; }
.hd__cta .status { display: none; }
.hd__tel { font-family: var(--ff-en); font-weight: 500; font-size: 24px; color: var(--ink); text-decoration: none; letter-spacing: .04em; display: flex; align-items: baseline; gap: 8px; line-height: 1; }
.hd__tel span { font-family: var(--ff-sans); font-size: 10px; color: var(--ink-3); letter-spacing: .16em; }
@media (min-width: 1480px) { .hd__cta .status { display: inline-flex; } }
@media (max-width: 1180px) { .hd__nav { display: none; } .hd__cta { margin-left: auto; } }
@media (max-width: 640px) {
  :root { --hd-h: 62px; }
  .hd__name { font-size: 14px; }
  .hd__mark { width: 34px; height: 34px; }
  .hd__tel { display: none; }
  .hd__cta .btn--sm { padding: 9px 16px; font-size: 12px; }
}

/* ---------- FV：縦書きのキャッチと写真 ---------- */
.fv { position: relative; isolation: isolate; background: var(--base); min-height: min(780px, calc(100vh - var(--hd-h))); display: flex; align-items: center; overflow: hidden; }
.fv__photo { position: absolute; inset: 0 0 0 30%; z-index: -1; }
.fv__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 30%; }
.fv__photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--base) 0%, rgba(248,246,242,.9) 18%, rgba(248,246,242,.4) 36%, rgba(248,246,242,0) 52%); }
.fv__in { width: 100%; max-width: var(--wrap); margin-inline: auto; padding: clamp(56px, 7vw, 96px) max(20px, env(safe-area-inset-right, 0px)) clamp(56px, 7vw, 96px) max(20px, env(safe-area-inset-left, 0px)); display: flex; align-items: flex-start; gap: clamp(36px, 5vw, 72px); }
.fv__title { writing-mode: vertical-rl; font-family: var(--ff-min); font-weight: 600; letter-spacing: .18em; line-height: 1; display: flex; flex-direction: column; gap: .5em; height: auto; flex: none; white-space: nowrap; }
.fv__l1 { font-size: clamp(26px, 2.6vw, 36px); padding-top: 1.8em; }
.fv__l2 { font-size: clamp(32px, 3.4vw, 48px); }
.fv__body { max-width: 490px; padding-top: 10px; }
.fv__eyebrow { font-size: 12px; letter-spacing: .14em; color: var(--ink-2); display: grid; gap: 10px; }
.fv__eyebrow span { font-family: var(--ff-en); font-style: italic; font-size: 24px; font-weight: 500; color: var(--teal); letter-spacing: .04em; line-height: 1; }
.fv__lead { margin-top: 26px; font-size: 14px; color: var(--ink-2); line-height: 2.2; }
.fv__badges { list-style: none; margin: 28px 0 0; padding: 20px 0; display: flex; flex-wrap: wrap; gap: 8px 0; border-top: 1px solid var(--line-d); border-bottom: 1px solid var(--line-d); }
.fv__badges li { display: flex; align-items: baseline; gap: 8px; padding-right: 16px; margin-right: 16px; border-right: 1px solid var(--line-d); line-height: 1.4; }
.fv__badges li:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.fv__badges small { font-size: 10.5px; letter-spacing: .12em; color: var(--ink-3); }
.fv__badges b { font-family: var(--ff-min); font-weight: 600; font-size: 14px; letter-spacing: .06em; white-space: nowrap; }
.fv__badges b em { font-style: normal; font-family: var(--ff-sans); font-size: 10.5px; font-weight: 400; color: var(--ink-3); margin-left: 4px; }
.fv__btns { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; margin-top: 30px; }
.fv__btns .btn--lg { min-width: 0; padding-inline: 36px 52px; }
.fv__link { font-size: 13px; letter-spacing: .1em; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 4px; }
.fv__link::after { content: "→"; margin-left: 10px; font-family: var(--ff-en); }
.fv__link:hover { color: var(--teal); border-color: var(--teal); }
@media (max-width: 900px) {
  .fv { min-height: 0; display: block; }
  .fv__photo { position: relative; inset: auto; height: 64vw; max-height: 480px; z-index: 0; }
  .fv__photo img { object-position: 50% 30%; }
  .fv__photo::after { background: linear-gradient(0deg, var(--base) 0%, rgba(248,246,242,0) 28%); }
  .fv__in { padding: 8px 20px 60px; gap: 24px; }
  .fv__title { height: auto; writing-mode: horizontal-tb; display: grid; gap: .2em; letter-spacing: .1em; line-height: 1.5; }
  .fv__l1 { padding-top: 0; font-size: clamp(24px, 6.4vw, 30px); }
  .fv__l2 { font-size: clamp(30px, 8.4vw, 40px); }
  .fv__in { flex-direction: column; }
  .fv__body { max-width: none; padding-top: 0; }
  .fv__badges li { border-right: 0; padding-right: 0; margin-right: 0; flex-basis: 100%; }
  .fv__btns .btn--lg { width: 100%; }
}


/* FV の症例の小窓（術前・術後を並べる） */
.fv__case { position: absolute; right: max(20px, calc((100vw - var(--wrap)) / 2 + 20px)); bottom: 28px; width: min(440px, 34vw); margin: 0; background: rgba(255,255,255,.96); padding: 12px; box-shadow: 0 24px 50px -30px rgba(30,37,40,.5); z-index: 2; }
.fv__case figcaption { display: flex; align-items: baseline; gap: 10px; font-size: 12.5px; font-weight: 500; letter-spacing: .08em; color: var(--ink); margin-bottom: 10px; }
.fv__case figcaption span { font-family: var(--ff-en); font-style: italic; font-size: 17px; color: var(--teal); letter-spacing: .04em; }
.fv__ba { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.fv__ba div { position: relative; aspect-ratio: 620 / 287; overflow: hidden; background: #111; }
.fv__ba img { width: 100%; height: 100%; object-fit: cover; }
.fv__ba b { position: absolute; left: 6px; top: 6px; font-family: var(--ff-en); font-style: italic; font-weight: 500; font-size: 12px; letter-spacing: .08em; padding: 1px 8px; background: rgba(30,37,40,.72); color: #fff; }
@media (max-width: 900px) {
  .fv__case { position: relative; right: auto; bottom: auto; width: auto; margin: -56px 20px 0; z-index: 2; }
  .fv__in { padding-top: 28px; }
}

/* ---------- お悩み ---------- */
.worry { background: var(--paper); }
.worry__grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.worry__photo { position: relative; margin-left: var(--bleed); }
.worry__photo img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; }
.sheet__hd { display: grid; gap: 14px; margin-bottom: 22px; }
.sheet__label { font-family: var(--ff-en); font-style: italic; font-size: 20px; color: var(--teal); letter-spacing: .04em; line-height: 1; }
.sheet__label::before { content: "Check — "; }
.sheet__hint { font-size: 12.5px; color: var(--ink-3); letter-spacing: .08em; }
.sheet__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.sheet__list li { border-bottom: 1px solid var(--line); }
.sheet__list button { width: 100%; display: flex; align-items: center; gap: 16px; text-align: left; background: none; border: 0; cursor: pointer; font: inherit; font-size: 15.5px; color: var(--ink); padding: 16px 6px; line-height: 1.6; letter-spacing: .04em; transition: background-color .2s; }
.sheet__list button:hover { background-color: var(--base); }
.sheet__list i { width: 20px; height: 20px; border: 1px solid var(--ink); flex: none; position: relative; background: #fff; }
.sheet__list button[aria-pressed="true"] i::after { content: ""; position: absolute; left: 6px; top: 1px; width: 6px; height: 12px; border: solid var(--teal); border-width: 0 1.5px 1.5px 0; transform: rotate(40deg); }
.sheet__list button[aria-pressed="true"] { color: var(--teal-d); }
.sheet__result { margin-top: 20px; font-size: 15px; color: var(--ink); padding-left: 16px; border-left: 1px solid var(--teal); line-height: 1.9; }
.sheet__result b { color: var(--teal); font-family: var(--ff-en); font-size: 1.6em; margin-inline: 3px; font-weight: 500; }
.sheet__result a { display: block; font-size: 14px; }
@media (max-width: 820px) { .worry__grid { grid-template-columns: 1fr; } .worry__photo { margin-right: 40px; } }

/* ---------- とは ---------- */
.about { background: var(--base); }
.about__intro { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 6vw, 90px); align-items: start; }
.about__big { font-family: var(--ff-min); font-weight: 600; font-size: clamp(20px, 2.3vw, 29px); line-height: 1.9; letter-spacing: .08em; }
.about__big em { font-style: normal; color: var(--teal); }
.about__text { display: grid; gap: 1.2em; color: var(--ink-2); font-size: 14.5px; padding-top: 6px; }
.layers { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 6vw, 90px); margin-top: clamp(64px, 8vw, 110px); align-items: center; }
.layers__fig { margin: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: center; background: var(--paper); padding: 28px; border: 1px solid var(--line); }
.layers__fig svg { width: 100%; height: auto; }
.layers__img { position: relative; }
.layers__ph { position: relative; }
.layers__img img { width: 100%; height: auto; display: block; }
.layers__cap { display: block; font-size: 11px; color: var(--ink-3); line-height: 1.6; margin-top: 8px; letter-spacing: .04em; }
.layers__pin { position: absolute; translate: -50% -50%; width: 26px; height: 26px; border-radius: 50%; background: var(--teal); color: #fff; font-family: var(--ff-en); font-style: italic; font-weight: 600; font-size: 16px; display: grid; place-items: center; box-shadow: 0 0 0 2px rgba(255,255,255,.9), 0 2px 8px rgba(0,0,0,.25); }
.layers__keys { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.layers__keys li { display: grid; grid-template-columns: 22px 1fr; column-gap: 12px; font-size: 12.5px; color: var(--ink-2); line-height: 1.7; }
.layers__keys b { display: block; font-size: 14px; color: var(--ink); grid-column: 2; font-weight: 500; }
.layers__keys li > :not(.sw) { grid-column: 2; }
.sw { grid-row: 1 / span 2; width: 24px; height: 24px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(30,37,40,.18); margin-top: 4px; display: grid; place-items: center; font-family: var(--ff-en); font-style: italic; font-weight: 600; font-size: 14px; color: var(--teal-d); }
.sw--den { background: #e9cf9f; } .sw--ena { background: #f8f4ea; } .sw--inc { background: #c6dbe3; }
.layers__catch { font-family: var(--ff-min); font-weight: 600; font-size: clamp(22px, 2.7vw, 30px); line-height: 1.7; letter-spacing: .08em; margin-bottom: 16px; }
.layers__text { display: grid; gap: 1.2em; color: var(--ink-2); font-size: 14.5px; }
.layers__text .layers__catch { color: var(--ink); }
.layers__photo { margin: 10px 0 0; max-width: 340px; }
.vs { margin-top: clamp(64px, 8vw, 110px); }
.vs__lead { color: var(--ink-2); margin: 16px 0 26px; max-width: 48em; font-size: 14.5px; }
@media (max-width: 860px) { .about__intro, .layers { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .layers__fig { grid-template-columns: 1fr; } .layers__fig svg { max-width: 240px; margin-inline: auto; } }

/* 表 */
.tbl-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-top: 14px; }
.tbl { width: 100%; border-collapse: collapse; background: var(--paper); font-size: 14px; min-width: 560px; }
.tbl th, .tbl td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.7; font-weight: 400; }
.tbl thead th { font-size: 13px; color: var(--ink-2); border-bottom: 1px solid var(--ink); letter-spacing: .06em; }
.tbl tbody th { font-weight: 500; white-space: nowrap; color: var(--ink); width: 9em; }
.tbl .is-on { background: var(--teal-l); color: var(--ink); font-weight: 500; }
.tbl thead .is-on { background: var(--teal); color: #fff; position: relative; }
.tbl small { display: block; font-size: 11.5px; font-weight: 400; color: var(--ink-3); }
.tbl__reco { position: absolute; top: -12px; left: 50%; translate: -50% 0; background: var(--ink); color: #fff; font-style: normal; font-size: 10.5px; padding: 2px 12px; white-space: nowrap; letter-spacing: .16em; }
.tbl--cmp { min-width: 820px; }
.tbl--cmp thead th { text-align: center; vertical-align: bottom; }
.tbl--cmp td { text-align: center; }
.tbl--cmp td b { color: var(--teal); font-weight: 500; }

/* ---------- 正中離開 ---------- */
.gap { background: var(--deep); color: #d3dedd; isolation: isolate; }
.gap__lab { display: grid; gap: 18px; }
.gap__stage { position: relative; aspect-ratio: 620 / 287; overflow: hidden; background: #0d1f25; cursor: ew-resize; user-select: none; -webkit-user-select: none; touch-action: pan-y; }
.fade__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.fade__after { opacity: var(--t, 0); transition: opacity .08s linear; }
.fade__tag { position: absolute; top: 16px; font-family: var(--ff-min); font-weight: 600; font-size: clamp(15px, 1.6vw, 20px); letter-spacing: .14em; color: #fff; background: rgba(13,31,37,.72); padding: 6px 16px; pointer-events: none; transition: opacity .1s linear; }
.fade__tag--b { left: 16px; opacity: calc(1 - var(--t, 0)); }
.fade__tag--a { right: 16px; opacity: var(--t, 0); }
.fade__hint { position: absolute; left: 50%; bottom: 14px; translate: -50% 0; white-space: nowrap; font-size: 11.5px; letter-spacing: .1em; color: #fff; background: rgba(13,31,37,.6); padding: 4px 12px; pointer-events: none; transition: opacity .4s; }
.gap__stage.is-used .fade__hint { opacity: 0; }
.fade__ctl { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 16px; font-size: 13px; letter-spacing: .12em; color: #fff; }
.fade__range { width: 100%; height: 36px; margin: 0; cursor: ew-resize; accent-color: #fff; }
.gap__ctrl { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 64px); align-items: start; margin-top: clamp(28px, 4vw, 48px); }
.gap__ctrl > div { display: grid; gap: 16px; }
.gap__catch { font-family: var(--ff-min); font-weight: 600; font-size: clamp(22px, 2.6vw, 30px); line-height: 1.7; letter-spacing: .08em; color: #fff; }
.gap__txt { font-size: 14px; color: #c8d6d5; line-height: 1.9; }
.gap__facts { margin: 0; border-top: 1px solid rgba(255,255,255,.3); }
.gap__facts div { display: grid; grid-template-columns: 6.5em minmax(0, 1fr); gap: 12px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 13px; line-height: 1.8; }
.gap__facts dt { color: #b8ccc9; letter-spacing: .08em; }
.gap__facts dd { margin: 0; color: #e0e9e8; }
.gap__sub { font-size: 12.5px; color: #93a7a6; }
.gap__sub a { color: #b8ccc9; }
@media (max-width: 900px) { .gap__ctrl { grid-template-columns: 1fr; } .fade__hint { display: none; } .fade__tag { top: 10px; padding: 4px 10px; } }
.gap__note { font-size: 12px; color: #93a7a6; margin-top: 18px; max-width: 60em; line-height: 1.9; }
.ruler { margin-top: clamp(64px, 8vw, 110px); }
.ruler__body { margin-top: 24px; position: relative; padding-top: 40px; }
.ruler__ticks { position: absolute; top: 0; left: 0; right: 0; height: 30px; border-top: 1px solid #b8ccc9;
  background-image: linear-gradient(90deg, #b8ccc9 1px, transparent 1px), linear-gradient(90deg, rgba(184,204,201,.7) 1px, transparent 1px), linear-gradient(90deg, rgba(184,204,201,.4) 1px, transparent 1px);
  background-size: 20% 100%, 10% 60%, 2% 34%; background-repeat: repeat-x; }
.ruler__ticks::before, .ruler__ticks::after { font-family: var(--ff-en); font-size: 13px; color: #b8ccc9; position: absolute; top: 32px; }
.ruler__ticks::before { content: "0"; left: 0; } .ruler__ticks::after { content: "5mm"; right: 0; }
.ruler__zones { display: grid; grid-template-columns: 2fr 1fr 2fr; }
.rz { padding: 22px 22px 6px; border-left: 1px dashed rgba(184,204,201,.4); min-width: 0; }
.rz:first-child { border-left: 0; padding-left: 0; }
.rz b { display: block; font-family: var(--ff-en); font-size: 24px; font-weight: 500; color: #fff; margin-bottom: 6px; }
.rz p { font-size: 13.5px; color: #c8d6d5; line-height: 1.9; }
@media (max-width: 760px) { .ruler__ticks { display: none; } .ruler__body { padding-top: 0; } .ruler__zones { grid-template-columns: 1fr; } .rz { border-left: 0; border-top: 1px dashed rgba(184,204,201,.4); padding: 16px 0; } }
.cause { margin-top: clamp(64px, 8vw, 110px); display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 20px clamp(28px, 6vw, 80px); }
.cause__hd p { margin-top: 16px; font-size: 14px; color: #c8d6d5; }
.cause__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.3); }
.cause__list li { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 14px; color: #c8d6d5; line-height: 1.9; }
.cause__list b { display: block; color: #fff; font-size: 16px; font-weight: 500; margin-bottom: 2px; letter-spacing: .06em; }
.cause__kid { grid-column: 1 / -1; border-left: 1px solid #b8ccc9; padding: 6px 20px; font-size: 14px; color: #e0e9e8; }
.cause__kid b { color: #b8ccc9; margin-right: 12px; font-weight: 500; }
@media (max-width: 860px) { .cause { grid-template-columns: 1fr; } }

/* ---------- 比較 ---------- */
.cmp { background: var(--paper); }

/* ---------- メリット ---------- */
.merit { background: var(--base); }
.mr { display: grid; gap: clamp(64px, 9vw, 130px); }
.mr__row { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 6vw, 96px); align-items: center; }
.mr__img { margin: 0; position: relative; margin-left: var(--bleed); }
.mr__img img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.mr__num { position: absolute; left: max(20px, calc((100vw - var(--wrap)) / 2 + 20px)); top: -14px; font-family: var(--ff-en); font-style: italic; font-weight: 500; font-size: 26px; line-height: 1; color: var(--ink); background: var(--base); padding: 4px 10px 2px; letter-spacing: .04em; }
.mr__row:nth-child(even) .mr__img { margin-left: 0; margin-right: var(--bleed); order: 2; }
.mr__row:nth-child(even) .mr__num { left: 0; }
.mr__row:nth-child(even) .mr__body { order: 1; }
.mr__en { font-family: var(--ff-en); font-style: italic; font-size: 19px; font-weight: 500; color: var(--teal); letter-spacing: .04em; line-height: 1; }
.mr__ttl { font-family: var(--ff-min); font-size: clamp(21px, 2.3vw, 28px); font-weight: 600; line-height: 1.7; letter-spacing: .08em; margin: 14px 0 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line-d); }
.mr__body > p:last-child { color: var(--ink-2); font-size: 14.5px; }
@media (max-width: 860px) {
  .mr { gap: 64px; }
  .mr__row { grid-template-columns: 1fr; gap: 22px; }
  .mr__img, .mr__row:nth-child(even) .mr__img { margin: 0 0 0 var(--bleed); order: 0; }
  .mr__row:nth-child(even) .mr__img { margin: 0 var(--bleed) 0 0; }
  .mr__num, .mr__row:nth-child(even) .mr__num { left: 20px; top: auto; bottom: -12px; }
  .mr__row:nth-child(even) .mr__num { left: 0; }
  .mr__row:nth-child(even) .mr__body { order: 0; }
}


/* ---------- 症例：術前後のスライダー ---------- */
.cases { background: var(--paper); }
.case-list { display: grid; gap: clamp(56px, 7vw, 96px); }
.case { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 56px) clamp(28px, 5vw, 72px); align-items: start; }
.case__hd { grid-column: 1 / -1; display: flex; align-items: baseline; gap: 18px; border-bottom: 1px solid var(--ink); padding-bottom: 12px; }
.case__no { font-family: var(--ff-en); font-style: italic; font-size: 22px; color: var(--teal); letter-spacing: .04em; white-space: nowrap; }
.case__ttl { font-family: var(--ff-min); font-size: clamp(18px, 2vw, 23px); font-weight: 600; letter-spacing: .06em; }
.ba { position: relative; aspect-ratio: var(--ratio, 3 / 2); overflow: hidden; background: #111; cursor: ew-resize; user-select: none; -webkit-user-select: none; touch-action: pan-y; }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; pointer-events: none; }
.ba__before { position: absolute; inset: 0; width: calc(var(--pos, 50) * 1%); overflow: hidden; }
.ba__before img { width: calc(100% * 100 / var(--pos, 50)); max-width: none; }
.ba__handle { position: absolute; top: 0; bottom: 0; left: calc(var(--pos, 50) * 1%); width: 1px; background: #fff; translate: -50% 0; box-shadow: 0 0 0 1px rgba(0,0,0,.2); }
.ba__handle i { position: absolute; left: 50%; top: 50%; translate: -50% -50%; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.95); box-shadow: 0 2px 10px rgba(0,0,0,.25); }
.ba__handle i::before, .ba__handle i::after { content: ""; position: absolute; top: 50%; width: 7px; height: 7px; border: solid var(--ink); border-width: 0 0 1px 1px; }
.ba__handle i::before { left: 11px; transform: translateY(-50%) rotate(45deg); }
.ba__handle i::after { right: 11px; transform: translateY(-50%) rotate(-135deg); }
.ba__lbl { position: absolute; top: 12px; font-family: var(--ff-en); font-style: italic; font-size: 15px; letter-spacing: .08em; padding: 2px 10px; background: rgba(30,37,40,.72); color: #fff; pointer-events: none; }
.ba__lbl--b { left: 12px; } .ba__lbl--a { right: 12px; }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.ba__range:focus-visible ~ .ba__handle i { outline: 2px solid var(--teal); }
.case__dl { margin: 0; border-top: 1px solid var(--line); }
.case__dl div { display: grid; grid-template-columns: 7em minmax(0, 1fr); gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 13.5px; line-height: 1.9; }
.case__dl dt { font-weight: 500; letter-spacing: .08em; color: var(--ink); }
.case__dl dd { margin: 0; color: var(--ink-2); }
@media (max-width: 860px) { .case { grid-template-columns: 1fr; } .case__hd { flex-wrap: wrap; gap: 6px 14px; } .case__dl div { grid-template-columns: 6em minmax(0, 1fr); } }

/* ---------- 寿命 ---------- */
.life { background: var(--paper); }
.stats { position: relative; }
.stats__bg { display: none; }
.life__nums { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr) minmax(0, 1fr); border-top: 1px solid var(--ink); }
.num { padding: 30px clamp(18px, 2.6vw, 40px) 0; border-left: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.num:first-child { border-left: 0; padding-left: 0; }
.num__k { font-size: 13px; font-weight: 500; color: var(--ink-2); line-height: 1.7; letter-spacing: .06em; }
.num__k b { color: var(--teal); font-weight: 500; }
.num__v { font-family: var(--ff-en); font-weight: 400; font-size: clamp(60px, 7.4vw, 104px); line-height: 1; color: var(--ink); letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.num__v small { font-size: .34em; margin-left: 4px; color: var(--teal); font-style: italic; }
.num__v--pair { display: grid; grid-template-columns: auto auto; align-items: baseline; column-gap: 14px; font-size: clamp(40px, 4.6vw, 62px); }
.num__v--pair i { font-style: normal; font-family: var(--ff-sans); font-size: 12px; color: var(--ink-3); letter-spacing: .12em; }
.num__d { font-size: 13.5px; color: var(--ink-2); line-height: 1.9; }
.num__src { margin-top: auto; font-family: var(--ff-en); font-style: italic; font-size: 14px; color: var(--ink-3); padding-top: 8px; }
@media (max-width: 900px) { .life__nums { grid-template-columns: 1fr; gap: 10px; } .num { border-left: 0; padding-inline: 0; border-top: 1px solid var(--line); padding-top: 24px; } .num:first-child { border-top: 0; } }
.life__ten { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 6vw, 90px); margin-top: clamp(64px, 8vw, 110px); align-items: center; }
.life__img { margin: 0; margin-left: var(--bleed); }
.life__ten-body p { margin: 18px 0 20px; color: var(--ink-2); font-size: 14.5px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.ticks li { position: relative; padding: 12px 0 12px 26px; font-size: 14.5px; line-height: 1.7; border-bottom: 1px solid var(--line); }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 1.05em; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }
@media (max-width: 860px) { .life__ten { grid-template-columns: 1fr; } }

/* ---------- デメリット ---------- */
.risk { background: var(--base); }
.rk { border-top: 1px solid var(--ink); }
.rk__head { display: grid; grid-template-columns: 1fr 1fr; font-size: 12px; letter-spacing: .16em; color: var(--ink-3); }
.rk__head span { padding: 14px 0; }
.rk__head span + span { padding-left: 32px; color: var(--teal); }
.rk__row { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.rk__q { padding: 24px 32px 24px 0; color: var(--ink-2); font-size: 14px; line-height: 1.9; }
.rk__q b { display: block; color: var(--ink); font-size: 17px; font-weight: 500; margin-bottom: 4px; letter-spacing: .06em; }
.rk__a { padding: 24px 0 24px 32px; font-size: 14.5px; line-height: 1.9; border-left: 1px solid var(--line-d); }
@media (max-width: 760px) {
  .rk__head { display: none; } .rk__row { grid-template-columns: 1fr; } .rk__q { padding-right: 0; padding-bottom: 8px; }
  .rk__a { padding: 0 0 24px 18px; border-left: 1px solid var(--teal); margin-left: 2px; }
  .rk__a::before { content: "当院の対応"; display: block; font-size: 11px; color: var(--teal); letter-spacing: .16em; margin-bottom: 2px; }
}

/* ---------- 流れ ---------- */
.flow { background: var(--paper); }
.flow__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.flow__side { position: sticky; top: calc(var(--hd-h) + 32px); }
.flow__sum { display: flex; align-items: baseline; gap: 16px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); padding: 16px 0; }
.flow__sum b { font-size: 13px; font-weight: 500; letter-spacing: .1em; }
.flow__sum span { font-family: var(--ff-en); font-size: 52px; line-height: 1; color: var(--ink); font-weight: 400; }
.flow__sum span::after { content: "回"; font-family: var(--ff-min); font-size: 16px; color: var(--ink); margin-left: 6px; }
.flow__sumnote { font-size: 12.5px; color: var(--ink-3); margin-top: 10px; }
.flow__img { margin: 28px 0 0; }
.fl { list-style: none; margin: 0; padding: 0; counter-reset: fl; border-top: 1px solid var(--ink); }
.fl__step { counter-increment: fl; display: grid; grid-template-columns: 56px 150px minmax(0, 1fr); column-gap: 24px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.fl__step::before { content: counter(fl, decimal-leading-zero); grid-column: 1; grid-row: 1 / span 2; font-family: var(--ff-en); font-style: italic; font-size: 26px; color: var(--teal); line-height: 1; padding-top: 4px; }
.fl__pic { margin: 0; grid-column: 2; grid-row: 1 / span 2; }
.fl__pic img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.fl__time { grid-column: 3; font-size: 11.5px; color: var(--ink-3); letter-spacing: .16em; }
.fl__step > div { grid-column: 3; }
.fl__ttl { font-family: var(--ff-min); font-size: 20px; font-weight: 600; margin: 2px 0 6px; letter-spacing: .06em; }
.fl__step p:not(.fl__time) { color: var(--ink-2); font-size: 14.5px; }
.fl__step--key { background: var(--teal-l); padding-inline: 24px; margin-inline: -24px; }
@media (max-width: 860px) {
  .flow__grid { grid-template-columns: 1fr; } .flow__side { position: static; } .flow__img { display: none; }
  .fl__step { grid-template-columns: 36px 92px minmax(0, 1fr); column-gap: 14px; }
  .fl__step::before { font-size: 20px; }
  .fl__ttl { font-size: 17px; }
  .fl__step--key { padding-inline: 14px; margin-inline: -14px; }
}

/* ---------- 費用 ---------- */
.price { background: var(--base); }
.pr { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.pr__main { background: var(--paper); border: 1px solid var(--line); padding: clamp(26px, 4vw, 48px); position: relative; }
.pr__name { font-family: var(--ff-min); font-size: 20px; font-weight: 600; display: grid; letter-spacing: .08em; }
.pr__name small { font-family: var(--ff-sans); font-size: 12px; color: var(--ink-3); font-weight: 400; letter-spacing: .06em; }
.pr__val { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; margin-top: 10px; border-bottom: 1px solid var(--line); padding-bottom: 22px; }
.pr__val b { font-family: var(--ff-en); font-weight: 400; font-size: clamp(64px, 9vw, 112px); line-height: 1; letter-spacing: -.01em; color: var(--ink); }
.pr__val span { font-family: var(--ff-min); font-size: 20px; font-weight: 600; }
.pr__val small { font-family: var(--ff-sans); font-size: 13px; color: var(--ink-3); font-weight: 400; }
.pr__ex { margin-top: 22px; }
.pr__ex-hd { font-family: var(--ff-en); font-style: italic; font-size: 18px; color: var(--teal); letter-spacing: .04em; }
.pr__ex dl { margin: 8px 0 0; }
.pr__ex dl div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.pr__ex dt { font-size: 14.5px; min-width: 0; }
.pr__ex dd { margin: 0; font-family: var(--ff-en); font-size: 26px; font-weight: 500; white-space: nowrap; font-variant-numeric: tabular-nums; }
.pr__ex-note { font-size: 12px; color: var(--ink-3); margin-top: 12px; }
.pr__h { font-family: var(--ff-min); font-size: 17px; font-weight: 600; margin-bottom: 8px; letter-spacing: .06em; }
.pr__tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.pr__tbl th, .pr__tbl td { border-bottom: 1px solid var(--line); padding: 14px 0; text-align: left; font-weight: 400; }
.pr__tbl td { text-align: right; font-family: var(--ff-en); font-size: 19px; white-space: nowrap; padding-left: 12px; font-weight: 500; }
.pr__small { font-size: 12.5px; color: var(--ink-2); margin-top: 16px; line-height: 1.9; }
@media (max-width: 860px) { .pr { grid-template-columns: 1fr; } }
.disc { margin-top: clamp(40px, 5vw, 72px); border-top: 1px solid var(--ink); padding-top: 18px; }
.disc__h { font-size: 14px; font-weight: 500; margin-bottom: 8px; letter-spacing: .1em; }
.disc__dl { margin: 0; display: grid; }
.disc__dl div { display: grid; grid-template-columns: 9em minmax(0, 1fr); gap: 16px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 13px; line-height: 1.9; }
.disc__dl dt { font-weight: 500; }
.disc__dl dd { margin: 0; color: var(--ink-2); }
@media (max-width: 560px) { .disc__dl div { grid-template-columns: 1fr; gap: 2px; } }

/* ---------- セルフチェック ---------- */
.check { background: var(--sand); color: var(--ink); }
.ck { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.ck__form { display: grid; gap: 34px; }
.ck__q { border: 0; margin: 0; padding: 0; min-width: 0; }
.ck__q legend { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; font-family: var(--ff-min); font-size: 19px; font-weight: 600; margin-bottom: 12px; padding: 0; letter-spacing: .06em; }
.ck__q legend span { font-family: var(--ff-en); font-style: italic; font-weight: 500; font-size: 22px; color: var(--teal); }
.ck__q legend small { font-family: var(--ff-sans); font-size: 12px; font-weight: 400; color: var(--ink-3); flex-basis: 100%; letter-spacing: .06em; }
.ck__opts { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0 24px; border-top: 1px solid var(--line-d); }
.ck__opts label { position: relative; cursor: pointer; }
.ck__opts input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.ck__opts span { display: flex; align-items: center; gap: 12px; min-height: 54px; padding: 12px 4px; font-size: 14.5px; line-height: 1.5; border-bottom: 1px solid var(--line-d); transition: color .2s; }
.ck__opts span::before { content: ""; width: 16px; height: 16px; border-radius: 50%; border: 1px solid var(--ink); flex: none; transition: box-shadow .2s; }
.ck__opts input:checked + span { color: var(--teal-d); font-weight: 500; }
.ck__opts input:checked + span::before { border-color: var(--teal); box-shadow: inset 0 0 0 4px var(--teal); }
.ck__opts label:hover span { color: var(--teal); }
.ck__opts--obj span { flex-direction: column; align-items: flex-start; gap: 6px; padding-top: 14px; padding-bottom: 14px; }
.ck__opts--obj span::before { position: absolute; right: 6px; top: 14px; }
.ck__opts--obj small { font-family: var(--ff-en); font-size: 15px; color: var(--ink-3); }
.obj { display: block; height: 22px; position: relative; color: var(--ink-2); }
.obj--card { width: 46px; border-bottom: 1px solid currentColor; height: 10px; }
.obj--card::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: currentColor; }
.obj--lead { width: 60px; height: 14px; } .obj--lead::after { content: ""; position: absolute; left: 0; top: 6px; width: 60px; height: 2px; background: currentColor; }
.obj--pick { width: 66px; height: 14px; } .obj--pick::after { content: ""; position: absolute; left: 0; top: 4px; width: 66px; height: 6px; border-radius: 3px; background: linear-gradient(90deg, transparent, currentColor 12%, currentColor 88%, transparent); }
.obj--more { width: 66px; height: 14px; } .obj--more::after { content: ""; position: absolute; left: 0; top: 2px; width: 66px; height: 10px; border: 1px solid currentColor; border-width: 0 1px; } .obj--more::before { content: ""; position: absolute; left: 4px; right: 4px; top: 6px; height: 1px; background: currentColor; }
.ck__res { background: var(--paper); color: var(--ink); padding: clamp(24px, 3vw, 36px); position: sticky; top: calc(var(--hd-h) + 20px); border: 1px solid var(--line); }
.ck__res-label { font-family: var(--ff-en); font-style: italic; font-size: 19px; color: var(--teal); letter-spacing: .04em; line-height: 1; }
.ck__res-ttl { font-family: var(--ff-min); font-size: 20px; font-weight: 600; line-height: 1.7; margin-top: 12px; letter-spacing: .06em; }
.ck__res-txt { font-size: 13.5px; color: var(--ink-2); margin-top: 10px; line-height: 1.9; }
.ck__res-dl { margin: 18px 0 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line); }
.ck__res-dl div { padding: 12px 0; }
.ck__res-dl div + div { border-left: 1px solid var(--line); padding-left: 16px; }
.ck__res-dl dt { font-size: 11px; color: var(--ink-3); letter-spacing: .14em; }
.ck__res-dl dd { margin: 0; font-family: var(--ff-en); font-size: 24px; font-weight: 500; line-height: 1.3; }
.memo { margin-top: 18px; display: grid; gap: 6px; }
.memo label { font-size: 12.5px; font-weight: 500; display: grid; letter-spacing: .08em; }
.memo label small { font-weight: 400; color: var(--ink-3); font-size: 11.5px; }
.memo textarea { width: 100%; font: inherit; font-size: 13px; line-height: 1.8; padding: 10px 12px; border: 1px solid var(--line-d); background: var(--base); color: var(--ink); resize: none; }
.memo__copy { justify-self: start; font: inherit; font-size: 12px; letter-spacing: .12em; padding: 7px 16px; border: 1px solid var(--ink); background: var(--paper); color: var(--ink); cursor: pointer; transition: background-color .2s, color .2s; }
.memo__copy:hover { background: var(--ink); color: #fff; }
.memo__copy.is-done { background: var(--teal); border-color: var(--teal); color: #fff; }
.ck__cta { margin-top: 20px; display: grid; gap: 10px; }
.ck__cta .btn--lg { min-width: 0; width: 100%; }
.ck__sub { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ck__tel, .ck__mail { display: grid; place-items: center; text-align: center; text-decoration: none; color: var(--ink); border: 1px solid var(--ink); padding: 10px 6px; font-size: 13px; line-height: 1.3; letter-spacing: .08em; transition: background-color .2s; }
.ck__tel span { font-size: 10.5px; color: var(--ink-3); }
.ck__tel b { font-family: var(--ff-en); font-size: 20px; font-weight: 500; }
.ck__tel:hover, .ck__mail:hover { background: var(--base); }
.ck__res-note { font-size: 11.5px; color: var(--ink-3); margin-top: 12px; }
@media (max-width: 900px) { .ck { grid-template-columns: 1fr; } .ck__res { position: static; } }

/* ---------- 歯科医師 ---------- */
.dr { background: var(--paper); }
.dr__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.dr__photo { margin: 0; position: relative; margin-left: var(--bleed); }
.dr__photo img { width: 100%; aspect-ratio: 7 / 8; object-fit: cover; object-position: 50% 20%; }
.dr__sample { position: absolute; left: 0; top: 0; background: var(--ink); color: #fff; font-size: 11px; padding: 4px 12px; letter-spacing: .2em; }
.dr__catch { font-family: var(--ff-min); font-weight: 600; font-size: clamp(22px, 2.8vw, 32px); line-height: 1.8; letter-spacing: .08em; }
.dr__name { margin-top: 22px; font-family: var(--ff-min); font-size: 28px; font-weight: 600; display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; letter-spacing: .14em; }
.dr__name small { font-family: var(--ff-sans); font-size: 12px; color: var(--ink-3); letter-spacing: .14em; }
.dr__name span { font-family: var(--ff-en); font-style: italic; font-size: 16px; font-weight: 400; letter-spacing: .06em; color: var(--ink-3); }
.dr__msg { display: grid; gap: 1.2em; margin-top: 20px; color: var(--ink-2); font-size: 14.5px; }
.dr__cv { margin: 28px 0 0; border-top: 1px solid var(--ink); }
.dr__cv div { display: grid; grid-template-columns: 6em minmax(0, 1fr); gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.dr__cv dt { font-weight: 500; letter-spacing: .1em; }
.dr__cv dd { margin: 0; color: var(--ink-2); }
.dr__note { font-size: 12px; color: var(--ink-3); margin-top: 12px; }
@media (max-width: 860px) { .dr__grid { grid-template-columns: 1fr; } .dr__photo { max-width: 400px; margin-right: 28px; } }

/* ---------- 医院 ---------- */
.clinic { background: var(--base); padding-top: 0; }
.photoband { overflow: hidden; margin-bottom: clamp(64px, 8vw, 110px); }
.photoband__track { display: flex; width: max-content; gap: 8px; animation: tick 70s linear infinite; }
.photoband__track img { width: clamp(240px, 26vw, 380px); aspect-ratio: 3 / 2; object-fit: cover; flex: none; }
@keyframes tick { to { transform: translateX(calc(-50% - 4px)); } }
.clinic__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 90px); }
.info { margin: 0; border-top: 1px solid var(--ink); }
.info div { display: grid; grid-template-columns: 6em minmax(0, 1fr); gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.info dt { font-weight: 500; font-size: 13.5px; letter-spacing: .12em; }
.info dd { margin: 0; font-size: 14.5px; }
.info a { font-family: var(--ff-en); font-size: 22px; font-weight: 500; color: var(--ink); text-decoration: none; }
.maplink { display: inline-flex; margin-top: 22px; font-size: 13.5px; letter-spacing: .1em; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 3px; }
.maplink::after { content: "↗"; margin-left: 8px; color: var(--teal); }
.hours { width: 100%; border-collapse: collapse; font-size: 14px; text-align: center; font-variant-numeric: tabular-nums; }
.hours caption { text-align: left; font-family: var(--ff-min); font-weight: 600; font-size: 17px; padding-bottom: 10px; letter-spacing: .08em; }
.hours th, .hours td { padding: 12px 4px; border-bottom: 1px solid var(--line); }
.hours thead th { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); font-weight: 500; font-size: 13px; }
.hours tbody th { font-family: var(--ff-en); font-weight: 500; font-size: 17px; text-align: left; white-space: nowrap; }
.hours td { color: var(--teal); }
.hours td.off { color: var(--ink-3); }
.hours__note { font-size: 12.5px; color: var(--ink-2); margin-top: 10px; letter-spacing: .06em; }
.clinic__hours .status { justify-content: flex-start; }
.clinic__out { margin: 22px 0 0; max-width: 180px; }
@media (max-width: 860px) { .clinic__grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { background: var(--paper); }
.faq__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(28px, 6vw, 90px); align-items: start; }
.faq__side { position: sticky; top: calc(var(--hd-h) + 32px); }
.faq__side > p { color: var(--ink-2); font-size: 14px; }
.faq__tel { display: grid; margin-top: 22px; text-decoration: none; color: var(--ink); font-family: var(--ff-en); font-size: 30px; font-weight: 500; border-top: 1px solid var(--ink); padding-top: 14px; line-height: 1.2; }
.faq__tel small { font-family: var(--ff-sans); font-size: 12px; color: var(--ink-3); letter-spacing: .12em; }
.faq__list { border-top: 1px solid var(--ink); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 34px minmax(0, 1fr) 24px; align-items: center; gap: 14px; padding: 22px 0; font-size: 16px; font-weight: 500; line-height: 1.7; letter-spacing: .04em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: ""; width: 10px; height: 10px; border: solid var(--ink); border-width: 0 1px 1px 0; transform: rotate(45deg); justify-self: center; transition: transform .3s; margin-top: -5px; }
.qa[open] summary::after { transform: rotate(-135deg); margin-top: 5px; }
.qa__q { font-family: var(--ff-en); font-style: italic; font-size: 24px; font-weight: 500; color: var(--teal); line-height: 1; }
.qa__a { padding: 0 0 24px 48px; color: var(--ink-2); font-size: 14.5px; }
.qa__a a { margin-left: 8px; white-space: nowrap; font-size: 13.5px; }
@media (max-width: 860px) { .faq__grid { grid-template-columns: 1fr; } .faq__side { position: static; } .qa summary { font-size: 15px; } .qa__a { padding-left: 0; } }

/* ---------- 最後の予約帯 ---------- */
.final { position: relative; isolation: isolate; color: #fff; overflow: hidden; padding-block: clamp(100px, 13vw, 170px); text-align: center; }
.final__bg { position: absolute; inset: 0; z-index: -2; }
.final__bg img { width: 100%; height: 100%; object-fit: cover; }
.final::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(23,51,58,.78); }
.final__en { font-family: var(--ff-en); font-style: italic; font-weight: 400; font-size: clamp(26px, 3.4vw, 40px); letter-spacing: .06em; color: #b8ccc9; line-height: 1; }
.final__ttl { font-family: var(--ff-min); font-size: clamp(24px, 3.6vw, 40px); font-weight: 600; line-height: 1.7; margin-top: 22px; letter-spacing: .1em; }
.final__lead { margin: 20px auto 0; max-width: 34em; color: #dbe5e4; font-size: 14.5px; }
.final__btns { display: flex; flex-wrap: wrap; gap: 18px 36px; justify-content: center; align-items: center; margin-top: 38px; }
.final .btn--coral { background: #fff; color: var(--ink); border-color: #fff; }
.final .btn--coral:hover { background: transparent; color: #fff; }
.final__tel { display: grid; text-decoration: none; color: #fff; font-family: var(--ff-en); font-size: 38px; font-weight: 500; line-height: 1.1; text-align: left; }
.final__tel small { font-family: var(--ff-sans); font-size: 11.5px; color: #b8ccc9; letter-spacing: .14em; }

/* ---------- フッター ---------- */
.ft { background: var(--ink); color: #aeb7b9; padding-block: 44px 124px; font-size: 12.5px; letter-spacing: .06em; }
.ft__in { display: grid; gap: 8px; }
.ft__name { font-family: var(--ff-min); font-weight: 600; font-size: 17px; color: #fff; letter-spacing: .14em; display: flex; align-items: center; gap: 12px; }
.ft__logo { width: 40px; height: 40px; object-fit: contain; }
.ft__links { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.ft a { color: #e2e8e8; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.3); }

/* ---------- 追従 ---------- */
.dock { position: fixed; left: 0; right: 0; bottom: 0; z-index: 55; display: none; grid-template-columns: 1fr 1fr 2fr; gap: 6px;
  padding: 8px max(8px, env(safe-area-inset-right, 0px)) calc(8px + env(safe-area-inset-bottom, 0px)) max(8px, env(safe-area-inset-left, 0px));
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-top: 1px solid var(--line); transition: opacity .3s; }
.dock a { display: flex; flex-direction: column; align-items: center; justify-content: center; text-decoration: none; font-weight: 500; font-size: 11.5px; line-height: 1.25; min-height: 52px; text-align: center; letter-spacing: .08em; }
.dock__tel { color: var(--ink); border: 1px solid var(--ink); }
.dock__ico { font-size: 16px; line-height: 1; }
.dock__chk { color: var(--ink); border: 1px solid var(--ink); }
.dock__web { background: var(--ink); color: #fff; font-size: 14px !important; }
.dock__web small { font-size: 10px; font-weight: 400; opacity: .8; letter-spacing: .1em; }
@media (max-width: 900px) { .dock { display: grid; } }
.sidetab { position: fixed; right: env(safe-area-inset-right, 0px); top: 50%; translate: 0 -50%; z-index: 54; writing-mode: vertical-rl; text-decoration: none;
  background: var(--ink); color: #fff; padding: 24px 13px; font-weight: 500; letter-spacing: .3em; font-size: 13px; display: flex; align-items: center; gap: 12px; transition: background-color .25s, opacity .3s; }
.sidetab small { font-size: 10px; font-weight: 400; letter-spacing: .14em; opacity: .75; }
.sidetab:hover { background: var(--teal-d); }
.sidetab.is-hidden, .dock.is-hidden { opacity: 0; pointer-events: none; }
@media (max-width: 900px) { .sidetab { display: none; } }

.js-in { transition: transform 1s cubic-bezier(.2,.8,.2,1); }
.js-in.is-pre { transform: translateY(14px); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } html { scroll-behavior: auto; } }

/* Cormorant の数字は字面を揃える（旧字体だと 1 が I に見える） */
.hd__tel, .fv__badges b span, .fv__demo figcaption b, .ctrl__out, .ratio__hd span, .gap__tag, .rz b, .num__v, .flow__sum span,
.pr__val b, .pr__ex dd, .pr__tbl td, .ck__res-dl dd, .ck__tel b, .info a, .hours tbody th, .faq__tel, .final__tel { font-feature-settings: "lnum" 1, "pnum" 1; }