/* ============================================
   今成歯科医院 LP — Stylesheet
   White-based, generous whitespace, Scandinavian-modern × 和
   ============================================ */

:root{
  --c-bg:        #ffffff;
  --c-bg-warm:   #faf6ee;
  --c-bg-soft:   #f3ede0;
  --c-line:      #e8e2d4;
  --c-text:      #2a2723;
  --c-text-soft: #6f6a64;
  --c-accent:    #9eaa8d;     /* sage green */
  --c-accent-deep: #6f7d62;
  --c-warm:      #b59778;     /* light wood / 木茶 */
  --c-warm-deep: #8e7152;
  --c-cream:     #fffaf0;

  --ff-jp:    "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --ff-mincho:"Shippori Mincho B1", "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --ff-en:    "Cormorant Garamond", "Times New Roman", serif;
  --ff-num:   "Inter", "Helvetica Neue", "Noto Sans JP", -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1120px;
  --container-narrow: 880px;

  --radius: 22px;
  --radius-lg: 32px;

  --shadow-sm: 0 4px 20px rgba(40,30,20,.05);
  --shadow-md: 0 16px 48px rgba(40,30,20,.08);
}

*,*::before,*::after{ box-sizing: border-box;}
html{ scroll-behavior: smooth; -webkit-text-size-adjust: 100%;}
body{
  margin: 0;
  font-family: var(--ff-jp);
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-text);
  background: var(--c-bg);
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block;}
a{ color: var(--c-text); text-decoration: none;}
ul,ol{ margin:0; padding:0; list-style:none;}
button{ font: inherit; color: inherit; background:none; border:none; cursor:pointer;}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

/* ===== Eyebrow / Section title ===== */
.eyebrow{
  font-family: var(--ff-en);
  letter-spacing: .25em;
  font-size: 12px;
  color: var(--c-accent-deep);
  margin: 0 0 18px;
  text-transform: uppercase;
}
.section-title{
  font-family: var(--ff-mincho);
  font-weight: 600;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.45;
  letter-spacing: .04em;
  margin: 0 0 24px;
  color: var(--c-text);
}
.section-lead{
  font-size: 15px;
  line-height: 2;
  color: var(--c-text-soft);
  max-width: 640px;
  margin: 0 0 64px;
}

/* ===== Buttons ===== */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
  transition: all .25s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary{
  background: var(--c-text);
  color: #fff;
}
.btn--primary:hover{
  background: var(--c-accent-deep);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--ghost{
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-line);
}
.btn--ghost:hover{
  background: var(--c-bg-warm);
  border-color: var(--c-text);
}

/* ===== Header ===== */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--c-line);
}
.site-header__inner{
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand__mark{
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--c-text);
  color: #fff;
  font-family: var(--ff-mincho);
  font-size: 18px;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  letter-spacing: 0;
}
.brand__text{ display: flex; flex-direction: column; line-height: 1.15;}
.brand__ja{
  font-family: var(--ff-mincho);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .05em;
}
.brand__en{
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .25em;
  color: var(--c-text-soft);
}
.site-nav{ margin-left: auto;}
.site-nav ul{ display: flex; gap: 28px;}
.site-nav a{
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--c-text-soft);
  transition: color .2s;
}
.site-nav a:hover{ color: var(--c-text);}
.header-tel{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--c-text);
  border-radius: 999px;
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .02em;
}
.header-tel:hover{ background: var(--c-text); color: #fff;}
.hamburger{
  display: none;
  width: 36px; height: 36px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  align-items: center;
}
.hamburger span{ width: 20px; height: 1.5px; background: var(--c-text); transition: all .3s;}
.hamburger.is-open span:nth-child(1){ transform: rotate(45deg) translate(4px,4px);}
.hamburger.is-open span:nth-child(2){ opacity: 0;}
.hamburger.is-open span:nth-child(3){ transform: rotate(-45deg) translate(4px,-4px);}

/* ===== Hero ===== */
.hero{
  position: relative;
  padding: 120px 32px 140px;
  background: linear-gradient(180deg, var(--c-bg-warm) 0%, #fff 100%);
  overflow: hidden;
}
.hero__inner{
  max-width: var(--container-narrow);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.hero__eyebrow{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--c-accent-deep);
  margin: 0 0 32px;
}
.hero__logo{
  margin: 0 0 40px;
  text-align: center;
}
.hero__logo img{
  display: block;
  width: 100%;
  max-width: 460px;
  height: auto;
  margin: 0 auto;
}
.hero__title{
  font-family: var(--ff-mincho);
  font-size: clamp(32px, 5.5vw, 56px);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: .04em;
  margin: 0 0 36px;
  color: var(--c-text);
}
.hero__title span{ display: block;}
.hero__lead{
  font-size: 16px;
  line-height: 2.1;
  color: var(--c-text-soft);
  margin: 0 0 48px;
  max-width: 640px;
}
.hero__cta{
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero__meta{
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  color: var(--c-text-soft);
  border-left: 1px solid var(--c-line);
  padding-left: 24px;
}
.hero__meta li span{
  display: inline-block;
  min-width: 56px;
  font-family: var(--ff-en);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--c-accent-deep);
  margin-right: 12px;
}
.hero__decor{
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 480px;
  height: 480px;
  z-index: 1;
  opacity: .85;
  pointer-events: none;
}
.hero__decor svg{ width: 100%; height: 100%;}

/* ===== Promise ===== */
.promise{
  padding: 140px 0;
  background: #fff;
}
.promise__list{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px;
  margin-top: 32px;
  counter-reset: promise;
}
.promise__list li{
  position: relative;
  padding-top: 80px;
  border-top: 1px solid var(--c-line);
}
.promise__num{
  position: absolute;
  top: 32px;
  left: 0;
  font-family: var(--ff-en);
  font-size: 32px;
  font-weight: 400;
  color: var(--c-accent-deep);
  letter-spacing: .08em;
}
.promise__list h3{
  font-family: var(--ff-mincho);
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 16px;
  letter-spacing: .04em;
  color: var(--c-text);
}
.promise__list p{
  font-size: 14px;
  line-height: 2;
  color: var(--c-text-soft);
  margin: 0;
}

/* ===== Service ===== */
.service{
  padding: 140px 0;
  background: var(--c-bg-warm);
}
.service__grid{
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 32px;
  justify-content: center;
}
.service__grid > li{
  flex: 1 1 calc((100% - 48px) / 3);
  min-width: 260px;
  max-width: calc((100% - 48px) / 3);
}
.service__card{
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid transparent;
  transition: all .25s ease;
  display: flex;
  flex-direction: column;
}
.service__card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-line);
}
.service__card:hover .service__media img{ transform: scale(1.04);}
.service__card--feature{
  background: linear-gradient(180deg, #fcf6e6 0%, #fff 100%);
  border: 1px solid var(--c-warm);
}
.service__media{
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--c-bg-soft);
}
.service__media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.service__media--illust{
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f6efde;
}
.service__media--illust svg{
  width: 70%;
  height: auto;
  max-width: 200px;
}
.service__body{
  padding: 24px 28px 32px;
  text-align: center;
  flex: 1;
}
.service__body h3{
  font-family: var(--ff-mincho);
  font-size: 19px;
  font-weight: 600;
  margin: 0 0 12px;
  letter-spacing: .04em;
  color: var(--c-text);
}
.service__body p{
  font-size: 13px;
  line-height: 1.95;
  color: var(--c-text-soft);
  margin: 0;
}
.service__body p a{ color: var(--c-text); text-decoration: underline; text-underline-offset: 3px;}
.service__badge{
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--c-warm);
  color: #fff;
  font-size: 11px;
  letter-spacing: .12em;
  padding: 5px 14px;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}
.service__note{
  font-size: 13px;
  color: var(--c-text-soft);
  text-align: center;
  margin: 32px 0 0;
}

/* ===== Orthodontics ===== */
.ortho{
  padding: 140px 0;
  background: #fff;
  position: relative;
}
.ortho .section-title{ text-align: center;}
.ortho .section-lead{ text-align: center; margin: 0 auto 80px;}
.ortho__inner{
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 72px;
  align-items: start;
  max-width: 980px;
  margin: 0 auto 72px;
}
.ortho__profile{
  text-align: center;
  background: var(--c-bg-warm);
  border-radius: var(--radius-lg);
  padding: 40px 28px 36px;
}
.ortho__photo{
  width: 200px;
  height: 200px;
  margin: 0 auto 24px;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  border: 2px solid #fff;
  box-shadow: var(--shadow-sm);
}
.ortho__photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}
.ortho__cert{
  display: inline-block;
  background: var(--c-text);
  color: #fff;
  font-size: 11px;
  letter-spacing: .12em;
  padding: 5px 14px;
  border-radius: 999px;
  margin: 0 0 14px;
  font-weight: 700;
}
.ortho__role{
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-text-soft);
  margin: 0 0 8px;
}
.ortho__name{
  font-family: var(--ff-mincho);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--c-text);
  margin: 0 0 4px;
}
.ortho__name-en{
  font-family: var(--ff-en);
  font-size: 12px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--c-accent-deep);
  margin: 0 0 14px;
}
.ortho__role-main{
  font-family: var(--ff-mincho);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--c-accent-deep);
  margin: 0 0 4px;
}
.ortho__role-sub{
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--c-text-soft);
  margin: 0 0 14px;
}
.ortho__society{
  display: inline-block;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--c-text-soft);
  margin: 0;
  padding: 6px 14px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  background: #fff;
}
.ortho__copy{
  padding-top: 8px;
}
.ortho__quote{
  font-family: var(--ff-mincho);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--c-text);
  margin: 0 0 28px;
  padding-left: 16px;
  border-left: 2px solid var(--c-accent);
  line-height: 1.6;
}
.ortho__copy p{
  font-size: 15px;
  line-height: 2.1;
  color: var(--c-text-soft);
  margin: 0 0 18px;
}
.ortho__career{
  margin: 32px 0 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--c-line);
}
.ortho__career > div{
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line);
  margin: 0;
}
.ortho__career dt{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-accent-deep);
  letter-spacing: 0;
}
.ortho__career dd{
  font-size: 13px;
  color: var(--c-text);
  margin: 0;
  line-height: 1.6;
}

.ortho__types{
  max-width: 980px;
  margin: 0 auto 56px;
  padding: 48px 56px;
  background: var(--c-bg-warm);
  border-radius: var(--radius-lg);
}
.ortho__types h3{
  font-family: var(--ff-mincho);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .08em;
  margin: 0 0 28px;
  color: var(--c-text);
  text-align: center;
}
.ortho__type-cards{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0 0 48px;
}
.ortho__type-cards > li{
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px 28px 26px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 4px 18px rgba(40,39,35,.04);
}
.ortho__type-head{
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.ortho__type-tag{
  display: inline-block;
  font-family: var(--ff-num);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .12em;
  color: #fff;
  background: var(--c-accent-deep);
  padding: 4px 10px;
  border-radius: 999px;
  line-height: 1.4;
}
.ortho__type-cards strong{
  font-family: var(--ff-mincho);
  font-size: 17px;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: .04em;
  line-height: 1.55;
}
.ortho__type-cards strong small{
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-soft);
  letter-spacing: .04em;
}
.ortho__type-cards p{
  font-size: 13.5px;
  color: var(--c-text);
  line-height: 1.95;
  margin: 0;
  letter-spacing: .03em;
}
.ortho__type-cards p strong{
  font-family: var(--ff-mincho);
  font-size: inherit;
  font-weight: 600;
  color: var(--c-accent-deep);
  background: linear-gradient(transparent 65%, rgba(158,170,141,.25) 65%);
  padding: 0 2px;
}

/* 歯並びの悩み */
.ortho__concerns{
  margin: 0;
  padding: 32px 28px 28px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
}
.ortho__concerns h4{
  font-family: var(--ff-mincho);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--c-text);
  margin: 0 0 18px;
  text-align: center;
}
.ortho__concerns ul{
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.ortho__concerns li{
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  padding: 8px 14px;
  background: var(--c-bg-warm);
  border-radius: 999px;
  font-family: var(--ff-mincho);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text);
  letter-spacing: .04em;
}
.ortho__concerns li small{
  font-size: 11px;
  color: var(--c-text-soft);
  font-weight: 400;
}
.ortho__concerns-note{
  font-size: 12px;
  color: var(--c-text-soft);
  text-align: center;
  margin: 0;
  line-height: 1.85;
}

.ortho__cta{
  text-align: center;
}
.ortho__cta-note{
  font-size: 12px;
  color: var(--c-text-soft);
  margin: 16px 0 0;
}

/* Soft badge variant for service card */
.service__badge--soft{
  background: var(--c-accent);
  color: #fff;
}

/* ===== Doctor ===== */
.doctor{
  padding: 140px 0;
  background: var(--c-bg-warm);
}
.doctor__inner{
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: center;
}
.doctor__photo-wrap{ text-align: center;}
.doctor__photo{
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto 28px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--c-bg-soft);
  border: 1px solid var(--c-line);
  box-shadow: var(--shadow-sm), inset 0 0 0 4px rgba(255,255,255,.6);
}
.doctor__photo::after{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 45%, rgba(158,170,141,0) 55%, rgba(158,170,141,.18) 100%);
  pointer-events: none;
}
.doctor__photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: -webkit-optimize-contrast;
}
.doctor__photo-caption{
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
}
.doctor__photo-role{
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-text-soft);
}
.doctor__photo-name{
  font-family: var(--ff-mincho);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--c-text);
}
.doctor__photo-name-en{
  font-family: var(--ff-en);
  font-size: 13px;
  letter-spacing: .25em;
  color: var(--c-accent-deep);
  text-transform: uppercase;
}
.doctor__copy p{
  font-size: 15px;
  line-height: 2.1;
  color: var(--c-text-soft);
  margin: 0 0 18px;
}
.doctor__sign{
  font-family: var(--ff-mincho);
  font-size: 16px;
  letter-spacing: .1em;
  color: var(--c-text);
  margin-top: 32px;
}

/* ===== Access ===== */
.access{
  padding: 140px 0;
  background: #fff;
}
.access__grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}
.schedule{
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-bottom: 16px;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(40, 39, 35, .04);
}
.schedule th, .schedule td{
  padding: 18px 4px;
  text-align: center;
  border-bottom: 1px solid var(--c-line);
}
.schedule tbody tr:last-child th,
.schedule tbody tr:last-child td{ border-bottom: 0;}
.schedule thead th{
  background: var(--c-text);
  color: #fff;
  font-family: var(--ff-mincho);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: .15em;
  padding: 16px 4px;
  border-bottom: 0;
}
.schedule thead th:first-child{ width: 26%; background: var(--c-text);}
.schedule tbody th{
  text-align: center;
  background: var(--c-bg-soft);
  border-right: 1px solid var(--c-line);
  padding: 22px 12px;
}
.schedule__period{
  display: block;
  font-family: var(--ff-mincho);
  font-size: 22px;
  font-weight: 500;
  color: var(--c-text);
  letter-spacing: .15em;
  line-height: 1.4;
}
.schedule__time{
  display: block;
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--c-text);
  margin-top: 6px;
}
.schedule td{
  color: var(--c-text);
  font-size: 24px;
  font-family: var(--ff-num);
  font-weight: 700;
  line-height: 1;
}
.schedule td.open{
  color: var(--c-accent-deep);
}
.schedule td.off{
  color: var(--c-line);
  font-weight: 400;
}
.schedule__note{
  font-size: 13px;
  color: var(--c-text);
  font-weight: 500;
  margin: 0 0 32px;
  line-height: 1.85;
}
.schedule__note small{
  display: inline-block;
  margin-top: 4px;
  font-size: 11px;
  font-weight: 400;
  color: var(--c-text-soft);
}
.access__list{
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.access__list > div{
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-line);
  margin: 0;
}
.access__list dt{
  font-family: var(--ff-mincho);
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: .08em;
}
.access__list dd{
  font-size: 14px;
  color: var(--c-text-soft);
  margin: 0;
  line-height: 1.7;
}
.access__list dd a[href^="tel:"]{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .02em;
}
.access__list a{ color: var(--c-text); text-decoration: underline; text-underline-offset: 3px;}
.access__map{
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-bg-soft);
  box-shadow: var(--shadow-sm);
  position: relative;
  min-height: 400px;
  display: flex;
  flex-direction: column;
}
.access__map iframe{
  width: 100%;
  flex: 1;
  border: 0;
  min-height: 360px;
}
.access__map-fallback{
  text-align: center;
  font-size: 12px;
  padding: 12px;
  margin: 0;
  background: rgba(255,255,255,.9);
}
.access__map-fallback a{ text-decoration: underline; color: var(--c-text);}

/* ===== Footer ===== */
.site-footer{
  background: var(--c-text);
  color: #fff;
  padding: 64px 0 32px;
}
.site-footer__inner{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}
.site-footer__brand{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.site-footer__brand .brand__mark{
  background: #fff;
  color: var(--c-text);
}
.site-footer__name{
  font-family: var(--ff-mincho);
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 10px;
  letter-spacing: .08em;
}
.site-footer__addr{
  font-size: 13px;
  line-height: 1.95;
  color: rgba(255,255,255,.7);
  margin: 0;
}
.site-footer__addr a{ color: #fff; text-decoration: underline;}
.site-footer__copy{
  font-family: var(--ff-en);
  font-size: 11px;
  letter-spacing: .25em;
  color: rgba(255,255,255,.4);
  margin: 0;
}

/* ===== Floating Tel ===== */
.floating-tel{
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--c-text);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 2px;
  box-shadow: var(--shadow-md);
  z-index: 50;
}
.floating-tel span{ font-size: 10px; letter-spacing: .1em;}

/* ===== Reveal Animation ===== */
.reveal{ opacity: 0; transform: translateY(16px); transition: opacity .8s ease, transform .8s ease;}
.reveal.is-visible{ opacity: 1; transform: none;}

/* ============================================ */
/* Responsive                                   */
/* ============================================ */
@media (max-width: 1080px){
  .site-nav ul{ gap: 20px;}
}
@media (max-width: 960px){
  .site-nav, .header-tel{ display: none;}
  .hamburger{ display: flex;}
  .site-header__inner{ padding: 12px 24px;}

  .hero{ padding: 80px 24px 100px;}
  .hero__decor{ width: 320px; height: 320px; right: -80px; bottom: -80px;}
  .hero__logo img{ max-width: 320px;}
  .hero__logo{ margin: 0 0 28px;}

  .promise, .service, .doctor, .access{ padding: 96px 0;}
  .promise__list{ grid-template-columns: 1fr; gap: 48px;}
  .promise__list li{ padding-top: 64px;}

  .service__grid > li{ flex-basis: calc((100% - 24px) / 2); max-width: calc((100% - 24px) / 2);}

  .doctor__inner, .access__grid{
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .doctor__photo{ width: 200px; height: 200px;}

  .ortho__inner{ grid-template-columns: 1fr; gap: 40px; max-width: 560px;}
  .ortho__profile{ max-width: 360px; margin: 0 auto;}
  .ortho__types{ padding: 32px 20px;}
  .ortho__type-cards{ grid-template-columns: 1fr; gap: 14px;}
  .ortho__type-cards > li{ padding: 24px 20px;}
  .ortho__concerns{ padding: 24px 18px 22px;}
  .ortho__concerns ul{ gap: 8px;}
  .ortho__concerns li{ font-size: 12px; padding: 7px 12px;}

  .container{ padding: 0 24px;}

  .site-nav.is-open{
    display: block;
    position: fixed;
    top: 70px;
    left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--c-line);
    border-bottom: 1px solid var(--c-line);
    padding: 32px 24px;
  }
  .site-nav.is-open ul{
    flex-direction: column;
    gap: 20px;
  }
  .site-nav.is-open a{ font-size: 16px;}

  .floating-tel{ display: flex;}
}
@media (max-width: 640px){
  .hero__title{ font-size: 30px; line-height: 1.55;}
  .hero__lead{ font-size: 14px;}
  .hero__cta{ flex-direction: column;}
  .hero__cta .btn{ width: 100%;}

  .section-title{ font-size: 26px;}
  .section-lead{ font-size: 14px; margin-bottom: 40px;}

  .service__grid > li{ flex-basis: 100%; max-width: 100%;}
  .service__grid{ gap: 16px;}
  .service__icon{ width: 56px; height: 56px;}

  .schedule thead th{ font-size: 13px; padding: 12px 2px; letter-spacing: .08em;}
  .schedule thead th:first-child{ width: 30%;}
  .schedule tbody th{ padding: 14px 4px;}
  .schedule__period{ font-size: 16px; letter-spacing: .1em;}
  .schedule__time{ font-size: 12px; margin-top: 2px;}
  .schedule th, .schedule td{ padding: 14px 2px;}
  .schedule td{ font-size: 20px;}

  .access__list > div{ grid-template-columns: 88px 1fr;}

  .doctor__photo{ width: 160px; height: 160px;}
  .doctor__photo-name{ font-size: 22px;}

  .container{ padding: 0 20px;}
  .site-header__inner{ padding: 10px 20px;}
  .brand__mark{ width: 36px; height: 36px; font-size: 16px;}
  .brand__ja{ font-size: 15px;}
  .brand__en{ font-size: 9px;}
}

/* ============================================ */
/* Ortho mini section (top page)                */
/* ============================================ */
.ortho-mini{
  padding: 120px 0;
  background: var(--c-bg-warm);
}
.ortho-mini .section-lead{
  margin-bottom: 56px;
}
.ortho-mini__doc{
  display: flex;
  align-items: center;
  gap: 32px;
  max-width: 640px;
  margin: 0 auto;
  padding: 36px 36px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(40,39,35,.05);
}
.ortho-mini__photo{
  flex: 0 0 100px;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--c-bg-warm);
}
.ortho-mini__photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ortho-mini__info{ flex: 1; }
.ortho-mini__cert{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--c-accent-deep);
  margin: 0 0 8px;
}
.ortho-mini__name{
  font-family: var(--ff-mincho);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--c-text);
  margin: 0 0 4px;
  line-height: 1.4;
}
.ortho-mini__name small{
  display: block;
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .15em;
  color: var(--c-text-soft);
  margin-top: 2px;
}
.ortho-mini__role{
  font-family: var(--ff-mincho);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-accent-deep);
  margin: 0 0 8px;
  letter-spacing: .04em;
}
.ortho-mini__bio{
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-text-soft);
  margin: 0;
}
.ortho-mini__cta{
  text-align: center;
  margin-top: 48px;
}
@media (max-width: 768px){
  .ortho-mini{ padding: 72px 0;}
  .ortho-mini__doc{ flex-direction: column; gap: 20px; padding: 28px 24px; text-align: center;}
  .ortho-mini__photo{ flex: 0 0 88px; width: 88px; height: 88px;}
  .ortho-mini__name{ font-size: 20px;}
  .ortho-mini__cta{ margin-top: 36px;}
}

/* ============================================ */
/* Ortho subpage (ortho.html)                   */
/* ============================================ */

/* Page hero */
.page-hero{
  padding: 100px 32px 80px;
  background: linear-gradient(180deg, var(--c-bg-warm) 0%, #fff 100%);
  border-bottom: 1px solid var(--c-line);
}
.page-hero .container{ max-width: var(--container-narrow); margin: 0 auto;}
.page-hero__breadcrumb{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--c-text-soft);
  margin: 0 0 24px;
  letter-spacing: .05em;
}
.page-hero__breadcrumb a{ color: var(--c-text-soft); text-decoration: underline; text-underline-offset: 3px;}
.page-hero__breadcrumb a:hover{ color: var(--c-accent-deep);}
.page-hero__breadcrumb span{ color: var(--c-text);}
.page-hero__eyebrow{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .25em;
  color: var(--c-accent-deep);
  margin: 0 0 24px;
}
.page-hero__title{
  font-family: var(--ff-mincho);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: .04em;
  margin: 0 0 24px;
  color: var(--c-text);
}
.page-hero__title small{
  display: block;
  font-size: 0.5em;
  font-weight: 500;
  color: var(--c-accent-deep);
  margin-top: 12px;
  letter-spacing: .06em;
}
.page-hero__lead{
  font-size: 16px;
  line-height: 2.05;
  color: var(--c-text-soft);
  margin: 0 0 36px;
}
.page-hero__cta{ display: flex; gap: 16px; flex-wrap: wrap;}
.page-hero__appointment-note{
  margin: 24px 0 0;
  padding: 14px 18px;
  background: rgba(158,170,141,.12);
  border-left: 3px solid var(--c-accent-deep);
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-text);
  letter-spacing: .03em;
  border-radius: 4px;
}

/* Section base padding for ortho subpage */
.ortho-doc, .ortho-menus, .ortho-concerns-detail,
.ortho-flow, .ortho-risks, .ortho-faq, .ortho-bottom-cta{
  padding: 100px 0;
}
.ortho-doc{ background: #fff;}
.ortho-menus{ background: var(--c-bg-warm);}
.ortho-concerns-detail{ background: #fff;}
.ortho-flow{ background: var(--c-bg-warm);}
.ortho-risks{ background: #fff;}
.ortho-faq{ background: var(--c-bg-warm);}
.ortho-bottom-cta{
  background: var(--c-text);
  color: #fff;
  text-align: center;
}

/* Doctor profile section */
.ortho-doc__inner{
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  max-width: 920px;
  margin: 0 auto;
  align-items: start;
}
.ortho-doc__profile{
  text-align: center;
  padding: 32px 24px;
  background: var(--c-bg-warm);
  border-radius: var(--radius);
}
.ortho-doc__copy{
  font-size: 15px;
  line-height: 2.0;
  color: var(--c-text);
}
.ortho-doc__copy p{ margin: 0 0 18px;}
.ortho-doc__sub{
  font-family: var(--ff-mincho);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .08em;
  margin: 32px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-line);
}

/* Treatment menu cards */
.ortho-menu-cards{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
}
.ortho-menu-cards > li{
  background: #fff;
  padding: 32px 32px 28px;
  border-radius: var(--radius);
  box-shadow: 0 4px 18px rgba(40,39,35,.04);
  scroll-margin-top: 80px;
}
.ortho-menu-card__head{
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.ortho-menu-card__head h3{
  font-family: var(--ff-mincho);
  font-size: 20px;
  font-weight: 600;
  margin: 0;
  letter-spacing: .04em;
  line-height: 1.5;
}
.ortho-menu-card__head h3 small{
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-soft);
}
.ortho-menu-cards p{
  font-size: 14px;
  line-height: 1.95;
  color: var(--c-text);
  margin: 0 0 14px;
}
.ortho-menu-cards p strong{
  font-weight: 600;
  color: var(--c-accent-deep);
  background: linear-gradient(transparent 65%, rgba(158,170,141,.25) 65%);
  padding: 0 2px;
}
.ortho-menu-card__features{
  list-style: none;
  padding: 14px 16px;
  margin: 14px 0 0;
  background: var(--c-bg-warm);
  border-radius: 10px;
}
.ortho-menu-card__features li{
  font-size: 13px;
  color: var(--c-text);
  line-height: 1.85;
  padding: 4px 0 4px 16px;
  position: relative;
}
.ortho-menu-card__features li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 1px;
  background: var(--c-accent-deep);
}
.ortho-menu-card__features li strong{
  color: var(--c-accent-deep);
  font-weight: 600;
  background: none;
  padding: 0;
  margin-right: 4px;
}

/* Concerns detail grid */
.concerns-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}
.concern-card{
  padding: 28px 28px 24px;
  background: var(--c-bg-warm);
  border-radius: var(--radius);
}
.concern-card h3{
  font-family: var(--ff-mincho);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .04em;
  margin: 0 0 16px;
  color: var(--c-text);
}
.concern-card h3 small{
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-soft);
  margin-left: 2px;
}
.concern-card p{
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--c-text);
  margin: 0 0 12px;
}
.concern-card p:last-child{ margin-bottom: 0;}
.concern-card p strong{
  display: inline-block;
  font-weight: 700;
  color: var(--c-accent-deep);
  font-size: 12px;
  letter-spacing: .1em;
  margin-right: 6px;
}

/* Flow steps */
.flow-steps{
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
}
.flow-steps li{
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 28px 28px 26px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px rgba(40,39,35,.04);
  align-items: start;
}
.flow-num{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 36px;
  color: var(--c-accent-deep);
  letter-spacing: -0.01em;
  line-height: 1;
}
.flow-steps h3{
  font-family: var(--ff-mincho);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .04em;
  margin: 0 0 8px;
}
.flow-steps p{
  font-size: 14px;
  line-height: 1.95;
  color: var(--c-text);
  margin: 0;
}
.flow-steps p strong{ font-weight: 600; color: var(--c-accent-deep);}

/* Risks list */
.risks-list{
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 820px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
}
.risks-list li{
  padding: 22px 22px 20px;
  background: var(--c-bg-warm);
  border-radius: var(--radius);
}
.risks-list strong{
  display: block;
  font-family: var(--ff-mincho);
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: 8px;
  letter-spacing: .04em;
}
.risks-list p{
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-text-soft);
  margin: 0;
}
.risks-list p strong{
  display: inline;
  font-size: inherit;
  color: var(--c-accent-deep);
  background: none;
  margin: 0;
}
.risks-note{
  max-width: 820px;
  margin: 32px auto 0;
  text-align: center;
  font-size: 12px;
  color: var(--c-text-soft);
  line-height: 1.85;
}

/* FAQ list (native details) */
.faq-list{
  max-width: 820px;
  margin: 0 auto;
}
.faq-list details{
  background: #fff;
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: 0 2px 12px rgba(40,39,35,.04);
  overflow: hidden;
}
.faq-list summary{
  cursor: pointer;
  padding: 22px 56px 22px 28px;
  font-family: var(--ff-mincho);
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text);
  list-style: none;
  position: relative;
  letter-spacing: .04em;
  line-height: 1.65;
}
.faq-list summary::-webkit-details-marker{ display: none;}
.faq-list summary::after{
  content: "+";
  position: absolute;
  right: 24px;
  top: 18px;
  font-family: var(--ff-num);
  font-size: 24px;
  font-weight: 300;
  color: var(--c-accent-deep);
  transition: transform 0.3s ease;
}
.faq-list details[open] summary::after{ content: "−";}
.faq-list details > p{
  padding: 0 28px 24px;
  font-size: 14px;
  color: var(--c-text-soft);
  line-height: 1.95;
  margin: 0;
}
.faq-list details > p strong{ color: var(--c-accent-deep); font-weight: 600;}

/* Bottom CTA */
.ortho-bottom-cta h2{
  font-family: var(--ff-mincho);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 500;
  letter-spacing: .04em;
  margin: 0 0 20px;
  color: #fff;
}
.ortho-bottom-cta p{
  font-size: 15px;
  line-height: 2.0;
  color: rgba(255,255,255,.85);
  margin: 0 0 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.ortho-bottom-cta .btn--primary{
  background: #fff;
  color: var(--c-text);
  font-weight: 700;
}
.ortho-bottom-cta .btn--primary:hover{ background: var(--c-bg-warm);}
.ortho-bottom-cta__note{
  font-family: var(--ff-num);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
  font-size: 12px !important;
  margin-top: 20px !important;
  opacity: 0.8;
}
.back-home{
  margin-top: 48px !important;
  font-size: 13px !important;
}
.back-home a{
  color: rgba(255,255,255,.85);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.back-home a:hover{ color: #fff;}

/* Active nav state */
.site-nav a[aria-current="page"]{
  color: var(--c-text);
  font-weight: 700;
}

/* Ortho subpage responsive */
@media (max-width: 960px){
  .page-hero{ padding: 64px 24px 56px;}
  .ortho-doc, .ortho-menus, .ortho-concerns-detail,
  .ortho-flow, .ortho-risks, .ortho-faq, .ortho-bottom-cta{ padding: 72px 0;}

  .ortho-doc__inner{ grid-template-columns: 1fr; gap: 40px; max-width: 480px;}
  .ortho-doc__profile{ max-width: 320px; margin: 0 auto;}

  .ortho-menu-cards{ grid-template-columns: 1fr; gap: 16px;}
  .ortho-menu-cards > li{ padding: 26px 22px 24px;}

  .concerns-grid{ grid-template-columns: 1fr; gap: 14px;}
  .concern-card{ padding: 24px 22px 22px;}

  .flow-steps li{ grid-template-columns: 1fr; gap: 8px; padding: 22px 22px 20px;}
  .flow-num{ font-size: 28px;}

  .risks-list{ grid-template-columns: 1fr; gap: 14px;}

  .faq-list summary{ padding: 20px 48px 20px 22px; font-size: 14px;}
  .faq-list summary::after{ right: 20px; top: 16px; font-size: 22px;}
  .faq-list details > p{ padding: 0 22px 22px; font-size: 13px;}
}