/* ===== Design Tokens ===== */
:root {
  --paper:     #ffffff;
  --paper-alt: #eeeee9;
  --ink:       #22201c;
  --text:      #222222;
  --mute:      #78736a;
  --line:      #d8d4c9;
  --mitsu:     #9a7534;
  --ph-warm:   #e4ddd0;
  --ph-sage:   #dfe2d8;
  --gutter:    clamp(20px, 5vw, 64px);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--paper);
  color: var(--text);
  font-family: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 2.1;
  letter-spacing: .06em;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color .3s; }
a:hover { color: var(--mitsu); }
:focus-visible { outline: 1px solid var(--mitsu); outline-offset: 4px; }

/* ===== Utilities ===== */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.inner--wide {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Section divider (circle between lines) */
.divider {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--line);
  max-width: 200px;
  margin-bottom: 22px;
}
.divider--center { margin-left: auto; margin-right: auto; margin-bottom: 26px; }
.divider span { flex: 1; height: 1px; background: currentColor; }

/* Section heading pair */
.sec-en {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 20px;
  font-weight: 300;
  letter-spacing: .14em;
  line-height: 1;
}
.sec-ja {
  display: block;
  margin-top: 9px;
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--mute);
  line-height: 1;
  font-family: "Shippori Mincho", "Yu Mincho", serif;
}

/* Brand circle accent */
.circle {
  display: block;
  color: var(--mitsu);
}

/* Placeholder image */
.ph {
  position: relative;
  overflow: hidden;
}
.ph-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--mute);
  opacity: .75;
  padding: 16px;
  line-height: 1.6;
}

/* ===== TOP: Fixed Header ===== */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
  color: #ffffff;
  border-bottom: 1px solid transparent;
  transition: background .5s, color .5s, padding .5s, border-color .5s;
}
#site-header.solid {
  background: var(--paper);
  color: var(--ink);
  border-bottom-color: var(--line);
  padding-top: 12px;
  padding-bottom: 12px;
}
#header-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .5s;
}
#header-logo b { font-weight: 500; font-size: 16px; letter-spacing: .16em; }
#site-header.solid #header-logo { opacity: 1; pointer-events: auto; }

.header-right { display: flex; align-items: center; gap: 14px; margin-left: auto; }

.btn-contact {
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 9px 20px;
  font-size: 12px;
  letter-spacing: .16em;
  transition: background .4s, color .4s;
}

#burger {
  width: 34px; height: 22px;
  position: relative;
  background: none;
  border: 0;
  cursor: pointer;
  color: inherit;
  padding: 0;
}
#burger i {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: currentColor;
  transition: transform .4s, opacity .3s;
}
#burger i:nth-child(1) { top: 3px; }
#burger i:nth-child(2) { top: 11px; }
#burger i:nth-child(3) { top: 19px; }
#burger.open i:nth-child(1) { transform: translateY(8px) rotate(45deg); }
#burger.open i:nth-child(2) { opacity: 0; }
#burger.open i:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Overlay nav */
#overlay-nav {
  position: fixed;
  inset: 0;
  z-index: 55;
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .5s, visibility .5s;
}
#overlay-nav.open { opacity: 1; visibility: visible; }
#overlay-nav ul { list-style: none; text-align: center; }
#overlay-nav li { margin: 16px 0; }
#overlay-nav a {
  font-size: 17px;
  letter-spacing: .16em;
  transition: color .3s;
}
#overlay-nav small {
  display: block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--mute);
  margin-top: 2px;
}

/* ===== Hero ===== */
#hero {
  position: relative;
  height: 100svh;
  min-height: 560px;
  overflow: hidden;
  background: var(--ink);
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1.4s ease;
}
.hero-slide.active { opacity: 1; pointer-events: auto; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; }
#hero-dots {
  position: absolute;
  bottom: 34px;
  left: 0; right: 0;
  display: flex;
  gap: 14px;
  justify-content: center;
  align-items: center;
  z-index: 3;
}
#hero-dots button {
  width: 34px; height: 1px;
  padding: 0;
  border: 0;
  background: #ffffff;
  opacity: .35;
  cursor: pointer;
  transition: opacity .5s;
}
#hero-dots button.active { opacity: 1; }

/* ===== Our Work ===== */
.sec-work {
  padding: clamp(76px, 11vw, 140px) 0;
}
.biz-grid {
  display: grid;
  gap: clamp(64px, 9vw, 120px);
}
.biz-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.biz-heading {
  font-size: clamp(19px, 2.6vw, 24px);
  font-weight: 500;
  letter-spacing: .2em;
}
.biz-en {
  display: block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--mute);
  margin-top: 9px;
}
.biz-body {
  font-size: 16px;
  line-height: 2.2;
  color: var(--text);
  margin-top: 28px;
}
.biz-body + .biz-body { margin-top: 1.6em; }
.read-more {
  display: inline-block;
  margin-top: 26px;
  font-size: 16px;
  letter-spacing: .1em;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line);
}

/* Service 4-link grid */
.services {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: clamp(56px, 8vw, 88px);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.services a {
  flex: 1 1 200px;
  padding: 26px 18px;
  text-align: center;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  font-size: 16px;
  letter-spacing: .1em;
  transition: background .4s, color .4s;
}
.services a:hover { background: var(--ink); color: #ffffff; }
.services small {
  display: block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 10.5px;
  letter-spacing: .18em;
  color: var(--mute);
  margin-top: 6px;
}
.services a:hover small { color: rgba(255,255,255,.7); }

/* Section title centered */
.sec-title-center {
  text-align: center;
  margin-bottom: 52px;
}

/* ===== Gallery (3-grid auto-slide) ===== */
.sec-gallery {
  padding: clamp(76px, 11vw, 140px) 0;
  background: var(--paper-alt);
}
.gallery-wrap {
  overflow: hidden;
}
.gallery-track {
  display: flex;
  gap: 14px;
  transition: transform 0.8s cubic-bezier(.4,0,.2,1);
}
.gitem {
  flex: 0 0 calc((100% - 28px) / 3);
  aspect-ratio: 1 / 1;
  overflow: hidden;
}
.gitem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== News ===== */
.sec-news {
  padding: clamp(76px, 11vw, 140px) 0;
}
.news-list { border-top: 1px solid var(--line); }
.news-item {
  display: flex;
  gap: clamp(16px, 4vw, 44px);
  align-items: baseline;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  transition: color .3s;
}
.news-item time {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--mute);
  flex: none;
}
.news-item p { font-size: 16px; line-height: 1.9; color: var(--text); }
.news-arrow { margin-left: auto; flex: none; color: var(--mute); }
.news-item:hover .news-arrow { color: var(--mitsu); }

/* ===== NewsPocket embed styles ===== */
.np-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.np-item { border-bottom: 1px solid var(--line); }
.np-item .np-card {
  display: flex;
  gap: clamp(16px, 4vw, 44px);
  align-items: baseline;
  padding: 24px 0;
  text-decoration: none;
  color: var(--text);
  transition: color .3s;
}
.np-item .np-card:hover { color: var(--mitsu); }
.np-item .np-card-content { flex: 1; min-width: 0; }
.np-item .np-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.np-item .np-date {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 13px; letter-spacing: .1em; color: var(--mute); flex: none;
}
.np-category {
  display: inline-flex; align-items: center;
  padding: 2px 9px;
  background: var(--paper-alt); color: var(--mute);
  border: 1px solid var(--line); border-radius: 999px;
  font-size: 11px; font-weight: 600;
}
.np-item .np-title { font-size: 16px; line-height: 1.9; margin: 0; font-weight: 400; }
.np-item .np-summary { display: none; }
.np-item .np-more {
  margin-left: auto; flex: none; color: var(--mute); text-decoration: none;
  font-size: 18px; line-height: 1; align-self: center;
}
.np-item .np-card:hover .np-more { color: var(--mitsu); }
.np-loading, .np-empty, .np-error {
  padding: 40px 16px; text-align: center;
  color: var(--mute); font-size: 14px;
}
.np-error { color: #b91c1c; }

/* detail */
.news-back-link {
  display: inline-block; margin-bottom: 28px;
  color: var(--mute); font-size: 14px; text-decoration: none;
}
.news-back-link:hover { color: var(--mitsu); }
.np-detail { }
.np-detail .np-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.np-detail .np-date {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 14px; letter-spacing: .1em; color: var(--mute);
}
.np-detail-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(20px, 4vw, 28px);
  font-weight: 500; line-height: 1.55;
  margin: 0 0 24px; color: var(--text);
}
.np-detail-summary {
  font-size: 15px; line-height: 1.9; color: var(--mute);
  padding: 16px 20px;
  background: var(--paper-alt);
  border-left: 3px solid var(--mitsu);
  border-radius: 2px;
  margin-bottom: 28px;
}
.np-detail-body {
  font-size: 16px; line-height: 2; color: var(--text);
  word-break: break-word;
}
.np-detail-body a { color: var(--mitsu); }
.np-detail-body img { max-width: 100%; border-radius: 4px; }

/* ===== Blog ===== */
.sec-blog {
  padding: clamp(76px, 11vw, 140px) 0;
  background: var(--paper-alt);
}
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: clamp(16px, 2.6vw, 32px);
}
.post-card { display: block; }
.post-banner {
  aspect-ratio: 1/1;
  margin-bottom: 18px;
}
.post-meta {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 9px;
}
.post-meta time {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mute);
}
.post-cat {
  font-size: 10.5px;
  letter-spacing: .16em;
  color: var(--mitsu);
  border: 1px solid var(--line);
  padding: 2px 9px;
}
.post-card h3 { font-size: 16px; font-weight: 400; line-height: 1.95; }
/* ブログ・ジャーナル embed グリッド */
.sec-blog .np-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2.6vw, 32px);
  border-top: none;
  list-style: none;
  margin: 0; padding: 0;
}
#blog-list .np-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: clamp(16px, 2.6vw, 32px);
  border-top: none;
  list-style: none;
  margin: 0; padding: 0;
}
.sec-blog .np-item,
#blog-list .np-item {
  border-bottom: none;
  position: relative;
  cursor: pointer;
}
.sec-blog .np-item .np-card,
#blog-list .np-item .np-card {
  display: block;
  padding: 0;
  text-decoration: none; color: inherit;
}
.sec-blog .np-card-content,
#blog-list .np-card-content {
  flex: none;
}
.sec-blog .np-thumb,
#blog-list .np-thumb {
  aspect-ratio: 1/1;
  margin-bottom: 18px;
  overflow: hidden;
  background: var(--paper-alt);
}
.sec-blog .np-thumb img,
#blog-list .np-thumb img {
  width: 100%; height: 100%; object-fit: cover;
}
.sec-blog .np-card:not(:has(.np-thumb)) .np-card-content::before,
#blog-list .np-card:not(:has(.np-thumb)) .np-card-content::before {
  content: '';
  display: block;
  aspect-ratio: 1/1;
  background: var(--paper-alt);
  margin-bottom: 18px;
}
.sec-blog .np-meta,
#blog-list .np-meta {
  display: flex; gap: 14px; align-items: center; margin-bottom: 9px;
}
.sec-blog .np-date,
#blog-list .np-date {
  font-family: "Cormorant Garamond", serif;
  font-size: 12px; letter-spacing: .1em; color: var(--mute);
}
.sec-blog .np-category,
#blog-list .np-category {
  font-size: 10.5px; letter-spacing: .16em;
  color: var(--mitsu); border: 1px solid var(--line);
  padding: 2px 9px; border-radius: 0; background: none;
}
.sec-blog .np-title,
#blog-list .np-title {
  font-size: 16px; font-weight: 400; line-height: 1.95; margin: 0;
}
.sec-blog .np-summary,
#blog-list .np-summary { display: none; }
.sec-blog .np-more,
#blog-list .np-more {
  position: absolute; inset: 0;
  z-index: 1;
  font-size: 0; color: transparent; margin: 0;
}
.sec-blog .np-loading,
#blog-list .np-loading,
.sec-blog .np-empty,
#blog-list .np-empty { grid-column: 1 / -1; }

.view-more { text-align: center; margin-top: 22px; }
.view-more-link {
  display: inline-block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: .14em;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line);
  transition: border-color .4s, color .4s;
}
.view-more-link:hover { border-color: var(--mitsu); color: var(--mitsu); }

/* ===== Footer ===== */
.site-footer {
  background: var(--paper-alt);
  padding: clamp(70px, 9vw, 104px) 0 40px;
  text-align: center;
  border-top: 1px solid var(--line);
}
.footer-logo {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: .26em;
  text-indent: .26em;
}
.footer-en {
  display: block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: .28em;
  color: var(--mute);
  margin-top: 10px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 30px;
  margin-top: 44px;
}
.footer-nav a { font-size: 14px; letter-spacing: .1em; transition: color .3s; }
.copyright {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mute);
  margin-top: 44px;
}

/* ===== Scroll Fade ===== */
[data-rise] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 1s ease, transform 1s ease;
}
[data-rise].risen { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-rise] { opacity: 1; transform: none; transition: none; }
}

/* ===== LOWER PAGES: Sticky Header ===== */
#lower-header {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
  flex-wrap: wrap;
  padding: 14px var(--gutter);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
#lower-header .logo-link {
  display: flex;
  align-items: center;
  gap: 11px;
  flex: none;
}
#lower-header .logo-link b { font-weight: 500; font-size: 16px; letter-spacing: .16em; }
#lower-header nav {
  display: flex;
  gap: clamp(14px, 2.4vw, 32px);
  flex-wrap: wrap;
  margin-left: auto;
  align-items: center;
}
#lower-header nav a {
  font-size: 14px;
  letter-spacing: .12em;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color .3s, border-color .3s;
}
#lower-header nav a[aria-current="page"] {
  color: var(--mitsu);
  border-bottom-color: var(--mitsu);
}
#lower-header .btn-contact-lower {
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 13px;
  letter-spacing: .16em;
  transition: background .4s, color .4s;
}
#lower-header .btn-contact-lower:hover { background: var(--ink); color: #ffffff; }

/* Breadcrumb */
.breadcrumb {
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 44px) var(--gutter) 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--mute);
}
.breadcrumb a { color: var(--mute); }
.breadcrumb a:hover { color: var(--mitsu); }
.breadcrumb span { color: var(--text); }

/* Page header */
.page-header {
  padding: clamp(40px, 6vw, 72px) 0 clamp(56px, 7vw, 88px);
}
.page-header h1 {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 500;
  letter-spacing: .18em;
  line-height: 1.6;
}
.page-header .page-en {
  display: block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: .28em;
  color: var(--mute);
  margin-top: 14px;
}
.page-lead {
  max-width: 760px;
  margin-top: clamp(32px, 4vw, 48px);
}
.page-lead p {
  font-size: 16px;
  line-height: 2.3;
  margin-top: 1.4em;
}
.page-lead p:first-child { margin-top: 0; }
.lead-list {
  margin: 1.6em 0 0;
  padding: 0;
  list-style: none;
  counter-reset: lead-counter;
}
.lead-list li {
  counter-increment: lead-counter;
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-size: 15px;
  line-height: 1.9;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.lead-list li:first-child { border-top: 1px solid var(--line); }
.lead-list li::before {
  content: counter(lead-counter);
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mitsu);
  flex: none;
  width: 20px;
  text-align: right;
}
.page-hero-ph {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/1;
  background: var(--ph-sage);
  margin-top: clamp(40px, 5vw, 64px);
}

/* Content sections */
.content-sec {
  padding: clamp(64px, 9vw, 116px) 0;
}
.content-sec-heading {
  margin-bottom: clamp(28px, 3.5vw, 44px);
}

/* Rows (definition list style) */
.rows {
  max-width: 860px;
  margin-top: clamp(32px, 4vw, 48px);
  border-top: 1px solid var(--line);
}
.row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0 32px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.row-key {
  font-size: 15px;
  letter-spacing: .12em;
  color: var(--mute);
}
.row-val { font-size: 16px; line-height: 2; }
.store-entry {
  display: block;
  padding: 6px 0;
}
.store-entry + .store-entry { border-top: 1px solid var(--line); margin-top: 4px; }
.store-name { display: block; font-weight: 500; }
.store-address { display: block; font-size: 14px; color: var(--mute); }
.store-hours { display: block; margin-top: 4px; }
.store-hours span { display: block; font-size: 14px; color: var(--mute); line-height: 1.9; }
.store-link { display: inline-block; margin-top: 4px; font-size: 14px; color: var(--mitsu); text-decoration: none; }
.store-link:hover { text-decoration: underline; }
.shiryo-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 3vw, 32px);
  margin-top: clamp(32px, 5vw, 56px);
}
.shiryo-photo { margin: 0; }
.shiryo-photo img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; }
.shiryo-photo figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mute);
}
@media (max-width: 600px) {
  .shiryo-photos { grid-template-columns: 1fr; }
}

/* Items grid */
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(28px, 4vw, 52px);
  margin-top: clamp(36px, 4.5vw, 56px);
}
.item-ph { aspect-ratio: 1/1; margin-bottom: 22px; background: var(--ph-warm); overflow: hidden; }
.item-ph.sage { background: var(--ph-sage); }
.item h3 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: .1em;
  line-height: 1.8;
  margin-bottom: 14px;
}
.item p { font-size: 16px; line-height: 2.2; }

/* Cards grid (3:2 image) */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(28px, 4vw, 52px);
  margin-top: clamp(36px, 4.5vw, 56px);
}
.card-item { display: block; }
.card-img { aspect-ratio: 3/2; background: var(--ph-warm); margin-bottom: 0; }
.card-item h3 {
  font-size: 19px;
  font-weight: 500;
  letter-spacing: .14em;
  margin-top: 24px;
}
.card-en {
  display: block;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--mute);
  margin-top: 8px;
}
.card-body { font-size: 16px; line-height: 2.2; margin-top: 16px; }
.card-more {
  display: inline-block;
  margin-top: 20px;
  font-size: 16px;
  letter-spacing: .1em;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line);
}

/* Steps */
.steps { max-width: 860px; margin-top: clamp(32px, 4vw, 48px); border-top: 1px solid var(--line); }
.step {
  display: flex;
  gap: clamp(18px, 3vw, 40px);
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.step-num {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 15px;
  letter-spacing: .14em;
  color: var(--mitsu);
  flex: none;
  min-width: 2.4em;
}
.step h3 { font-size: 17px; font-weight: 500; letter-spacing: .1em; line-height: 1.8; }
.step p { font-size: 16px; line-height: 2.2; margin-top: 8px; }

/* FAQ */
.faq { max-width: 860px; margin-top: clamp(32px, 4vw, 48px); border-top: 1px solid var(--line); }
.faq-item { padding: 26px 0; border-bottom: 1px solid var(--line); }
.faq-item h3 { font-size: 17px; font-weight: 500; letter-spacing: .08em; line-height: 1.9; }
.faq-item p { font-size: 16px; line-height: 2.2; margin-top: 10px; color: var(--text); }

/* Paras */
.paras { max-width: 760px; margin-top: clamp(28px, 3.5vw, 44px); }
.paras p { font-size: 16px; line-height: 2.3; margin-top: 1.4em; }
.paras p:first-child { margin-top: 0; }

/* Note */
.note {
  max-width: 760px;
  margin-top: 28px;
  padding-left: 16px;
  border-left: 1px solid var(--mitsu);
  font-size: 14px;
  line-height: 2;
  color: var(--mute);
}

/* CTA section */
.sec-cta {
  padding: clamp(72px, 10vw, 124px) 0;
  background: var(--ink);
  color: #ffffff;
  text-align: center;
}
.sec-cta h2 {
  font-size: clamp(20px, 2.8vw, 26px);
  font-weight: 500;
  letter-spacing: .18em;
  line-height: 1.8;
  margin-top: 20px;
}
.sec-cta p {
  font-size: 16px;
  line-height: 2.3;
  color: rgba(255, 255, 255, .78);
  margin-top: 24px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.btn-pill {
  display: inline-block;
  margin-top: 34px;
  border: 1px solid rgba(255, 255, 255, .6);
  border-radius: 999px;
  padding: 13px 34px;
  font-size: 15px;
  letter-spacing: .16em;
  color: #ffffff;
  transition: background .4s, color .4s;
}
.btn-pill:hover { background: #ffffff; color: var(--ink); }

/* ===== Responsive: Tablet (≤880px) ===== */
@media (max-width: 880px) {
  /* Lower header: stack nav below logo */
  #lower-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 12px var(--gutter);
  }
  #lower-header nav {
    margin-left: 0;
    gap: 8px 14px;
    font-size: 12px;
    flex-wrap: wrap;
  }

  /* Business card: single column */
  .biz-card {
    grid-template-columns: 1fr;
  }

  /* Blog grid: 2 columns */
  .posts-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  /* Journal/Blog embed grid: 2 columns on tablet */
  .sec-blog .np-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== Responsive: SP (≤520px) ===== */
@media (max-width: 520px) {
  /* Top header */
  #site-header { padding: 14px var(--gutter); }
  .btn-contact { display: none; }

  /* Lower header: hide nav labels, show only key links */
  #lower-header nav a:not(.btn-contact-lower):not([aria-current]) {
    display: none;
  }
  #lower-header nav {
    width: 100%;
    justify-content: space-between;
  }

  /* Hero dots spacing */
  #hero-dots { bottom: 20px; }

  /* Section titles */
  .sec-title-center { margin-bottom: 36px; }

  /* Business card */
  .biz-card { gap: clamp(20px, 5vw, 32px); }
  .biz-body { margin-top: 18px; }

  /* Services grid: 2 columns on SP */
  .services a { flex: 1 1 44%; padding: 20px 12px; font-size: 14px; }

  /* Gallery: keep 3 items visible on SP */
  .gitem { flex: 0 0 calc((100% - 28px) / 3); }

  /* News: stack vertically */
  .news-item { flex-wrap: wrap; gap: 6px 16px; }
  .news-item time { flex: none; width: 100%; }
  .news-arrow { margin-left: auto; }

  /* Blog: single column */
  .posts-grid { grid-template-columns: 1fr 1fr; }

  /* Journal/Blog embed grid: 2 columns on SP */
  .sec-blog .np-list,
  #blog-list .np-list {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Page header */
  .page-header { padding: clamp(28px, 5vw, 48px) 0 clamp(36px, 6vw, 64px); }
  .page-hero-ph { aspect-ratio: 2/1; }

  /* Rows: stack key/val */
  .row { grid-template-columns: 1fr; gap: 4px; }
  .row-key { font-size: 13px; }

  /* Steps */
  .step { flex-direction: column; gap: 6px; }
  .step-num { font-size: 13px; }

  /* Cards grid */
  .cards-grid { grid-template-columns: 1fr; }

  /* Items grid */
  .items-grid { grid-template-columns: 1fr; }

  /* CTA */
  .sec-cta h2 { font-size: clamp(18px, 5vw, 24px); }

  /* Footer */
  .footer-nav { gap: 12px 20px; }

  /* Overlay nav */
  #overlay-nav li { margin: 12px 0; }
  #overlay-nav a { font-size: 15px; }

  /* Breadcrumb */
  .breadcrumb { font-size: 12px; padding-top: 20px; }

  /* Contact form */
  .form-submit { width: 100%; text-align: center; }
}