:root {
  --bg: #f4f0eb;
  --paper: #fbf9f6;
  --paper-2: #f7f3ee;
  --ink: #27221e;
  --muted: #716961;
  --line: #d8d0c6;
  --rose: #bd9288;
  --rose-dark: #9d736a;
  --sage: #879b84;
  --sage-dark: #6a7d67;
  --blue: #6e89a0;
  --blue-dark: #566f84;
  --shadow: 0 24px 60px rgba(70, 56, 47, .12);
  --serif-en: "Cormorant Garamond", serif;
  --serif-jp: "Noto Serif JP", serif;
  --sans: "Noto Sans JP", sans-serif;
  --script: "Allura", cursive;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, summary { font: inherit; }

.site-shell { overflow: hidden; }
.section-bg {
  background-image: linear-gradient(rgba(244,240,235,.88), rgba(244,240,235,.88)), url("images/background.png");
  background-size: cover;
  background-position: center;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: 92px;
  padding: 0 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(170,163,156,.55);
  background: rgba(244,240,235,.87);
  backdrop-filter: blur(14px);
  transition: transform .35s ease;
}
main#top { padding-top: 92px; }
.brand { display: flex; flex-direction: column; gap: 2px; }
.brand-main {
  font-family: var(--serif-en);
  font-size: 29px;
  font-weight: 500;
  letter-spacing: .02em;
}
.brand-sub {
  font-family: var(--serif-jp);
  font-size: 9px;
  letter-spacing: .16em;
  color: var(--muted);
}
.desktop-nav { display: flex; align-items: center; gap: 34px; }
.desktop-nav a {
  position: relative;
  font-family: var(--serif-en);
  font-size: 17px;
  letter-spacing: .04em;
}
.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1px;
  background: var(--ink);
  transition: width .25s ease;
}
.desktop-nav a:hover::after { width: 100%; }
.desktop-nav .nav-contact {
  padding: 9px 20px;
  border: 1px solid var(--ink);
  border-radius: 999px;
}
.desktop-nav .nav-contact::after { display: none; }
.mobile-nav { display: none; }

.hero {
  min-height: 760px;
  padding: 94px 64px 110px;
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(520px, 1.14fr);
  gap: 60px;
  align-items: center;
}
.hero-copy { max-width: 610px; padding-left: 22px; }
.eyebrow {
  margin: 0 0 18px;
  font-family: var(--serif-en);
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--muted);
}
.hero-script {
  margin: 0;
  font-family: var(--script);
  font-size: 78px;
  line-height: .88;
  color: #7f6d66;
  transform: rotate(-4deg);
  transform-origin: left center;
}
.hero h1 {
  margin: -6px 0 12px 46px;
  font-family: var(--serif-en);
  font-size: 88px;
  font-style: italic;
  font-weight: 400;
  line-height: .9;
  letter-spacing: -.02em;
}
.hero-jp {
  margin: 34px 0 16px;
  font-family: var(--serif-jp);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: .06em;
}
.hero-lead { margin: 0; color: var(--muted); font-size: 15px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button {
  min-height: 58px;
  padding: 0 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  border-radius: 999px;
  font-size: 15px;
  letter-spacing: .05em;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-fill { background: var(--rose); color: #fff; box-shadow: 0 16px 28px -18px rgba(140,95,86,.8); }
.button-fill:hover { background: var(--rose-dark); }
.button-line { border: 1px solid var(--ink); }
.button-line:hover { background: var(--ink); color: #fff; }
.location-note { margin: 24px 0 0; font-size: 12px; color: var(--muted); letter-spacing: .03em; }

.hero-visual { position: relative; min-height: 560px; }
.visual-main {
  position: absolute;
  top: 34px; right: 3%;
  width: 76%;
  margin: 0;
  border: 10px solid rgba(255,255,255,.68);
  background: #fff;
  box-shadow: var(--shadow);
}
.visual-main img { aspect-ratio: 16/10; object-fit: cover; }
.visual-float { position: absolute; margin: 0; box-shadow: var(--shadow); border: 8px solid rgba(255,255,255,.82); }
.visual-float-top { width: 39%; top: 0; left: 0; transform: rotate(-3deg); }
.visual-float-bottom { width: 42%; left: 5%; bottom: 8px; transform: rotate(2deg); }
.visual-float img { aspect-ratio: 16/10; object-fit: cover; }
.hero-seal {
  position: absolute;
  right: 0; bottom: 24px;
  width: 150px; height: 150px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: rgba(189,146,136,.95);
  color: #fff;
  font-family: var(--serif-jp);
  font-size: 14px;
  line-height: 1.6;
  box-shadow: 0 18px 34px -22px rgba(70,56,47,.8);
}
.hero-seal span { font-family: var(--script); font-size: 17px; }

.intro-strip {
  max-width: 1220px;
  margin: -42px auto 0;
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: rgba(251,249,246,.96);
  border: 1px solid var(--line);
  box-shadow: 0 18px 45px rgba(70,56,47,.08);
}
.intro-strip > div { min-height: 118px; padding: 24px 30px; border-right: 1px solid var(--line); display: grid; grid-template-columns: auto 1fr; column-gap: 18px; align-items: center; }
.intro-strip > div:last-child { border-right: 0; }
.intro-strip span { grid-row: 1 / span 2; font-family: var(--serif-en); font-size: 35px; color: var(--rose); }
.intro-strip strong { align-self: end; font-family: var(--serif-jp); font-size: 18px; font-weight: 500; }
.intro-strip small { align-self: start; color: var(--muted); font-size: 12px; }

.section { padding: 130px 64px; }
.section-heading { max-width: 760px; margin: 0 auto 62px; text-align: center; }
.section-heading.align-left { max-width: 1180px; text-align: left; }
.section-heading.compact { margin-bottom: 38px; }
.section-script,
.contact-script {
  margin: 0 0 -8px;
  font-family: var(--script);
  font-size: 58px;
  line-height: 1;
  color: #8b746c;
  transform: rotate(-4deg);
  transform-origin: center;
}
.align-left .section-script { transform-origin: left center; }
.section-heading h2,
.about-copy h2,
.contact h2 {
  margin: 0;
  font-family: var(--serif-jp);
  font-size: 42px;
  font-weight: 500;
  letter-spacing: .05em;
  line-height: 1.55;
}
.section-heading > p:last-child { margin: 18px 0 0; color: var(--muted); font-size: 14px; }

.service-grid { max-width: 1220px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; box-shadow: 0 16px 42px rgba(70,56,47,.06); transition: transform .25s ease, box-shadow .25s ease; }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.service-image { height: 248px; overflow: hidden; }
.service-image img { height: 100%; object-fit: cover; transition: transform .5s ease; }
.service-card:hover .service-image img { transform: scale(1.025); }
.service-content { position: relative; padding: 30px 32px 34px; }
.service-number { position: absolute; top: -32px; right: 20px; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-family: var(--serif-en); font-size: 24px; }
.tone-rose .service-number { background: var(--rose); }
.tone-sage .service-number { background: var(--sage); }
.tone-blue .service-number { background: var(--blue); }
.service-en { margin: 0 0 4px; font-family: var(--serif-en); font-size: 15px; letter-spacing: .14em; color: var(--muted); }
.service-content h3 { margin: 0 0 14px; font-family: var(--serif-jp); font-size: 24px; font-weight: 500; }
.service-content > p:not(.service-en) { margin: 0 0 22px; font-size: 13px; color: var(--muted); }
.service-content a { font-family: var(--serif-jp); font-size: 13px; border-bottom: 1px solid var(--ink); padding-bottom: 3px; }

.price-section { border-top: 1px solid rgba(170,163,156,.45); border-bottom: 1px solid rgba(170,163,156,.45); }
.price-head { max-width: 1320px; margin: 0 auto 52px; display: grid; grid-template-columns: 280px 1fr 280px; align-items: center; }
.price-brand { display: flex; flex-direction: column; }
.price-brand-name { font-family: var(--serif-en); font-size: 30px; }
.price-brand-rule { width: 260px; height: 1px; margin: 13px 0 7px; background: #aaa39c; }
.price-brand-sub { font-family: var(--serif-jp); font-size: 12px; letter-spacing: .08em; line-height: 1.6; color: var(--muted); }
.price-title-wrap { position: relative; text-align: center; }
.price-script { margin: 0 0 -24px; font-family: var(--script); font-size: 64px; color: #7f6d66; transform: rotate(-5deg); }
.price-title-wrap h2 { margin: 0; font-family: var(--serif-jp); font-size: 46px; font-weight: 500; letter-spacing: .06em; }
.price-title-wrap > p:last-child { margin: 4px 0 0; font-family: var(--serif-jp); font-size: 15px; letter-spacing: .05em; color: var(--muted); }
.price-message { justify-self: end; margin: 0; font-family: var(--serif-jp); font-size: 14px; line-height: 1.8; }

.price-grid { max-width: 1320px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.price-card { position: relative; background: rgba(253,251,250,.97); border-radius: 14px; overflow: visible; box-shadow: 0 18px 42px rgba(70,56,47,.08); }
.price-image { height: 215px; overflow: hidden; border-radius: 14px 14px 0 0; }
.price-image img { height: 100%; object-fit: cover; }
.price-badge { position: absolute; top: -24px; left: -10px; z-index: 2; width: 136px; height: 136px; border-radius: 50%; display: grid; place-items: center; text-align: center; color: #fff; font-size: 13px; line-height: 1.55; letter-spacing: .05em; box-shadow: 0 14px 26px -18px rgba(70,56,47,.7); }
.banner-card .price-badge { background: #c89b93; }
.lp-card .price-badge { background: var(--sage); }
.web-card .price-badge { background: var(--blue); }
.price-body { padding: 18px 42px 28px; }
.price-body h3 { margin: 0; text-align: center; font-family: var(--serif-en); font-size: 38px; font-weight: 600; letter-spacing: .04em; }
.banner-card h3, .banner-card .price-value, .banner-card li span { color: #be958d; }
.lp-card h3, .lp-card .price-value, .lp-card li span { color: var(--sage); }
.web-card h3, .web-card .price-value, .web-card li span { color: var(--blue); }
.price-jp { margin: -4px 0 12px; text-align: center; font-family: var(--serif-jp); font-size: 15px; color: var(--muted); }
.price-rule { height: 1px; background: var(--line); }
.price-value { margin: 10px 0 8px; display: flex; justify-content: center; align-items: center; font-family: var(--serif-jp); font-weight: 600; white-space: nowrap; }
.price-value span { font-size: 29px; }
.price-value strong { font-size: 38px; font-weight: 600; }
.price-body ul { margin: 0 0 22px; padding: 0; list-style: none; }
.price-body li { min-height: 34px; display: flex; align-items: center; gap: 12px; font-family: var(--serif-jp); font-size: 14px; letter-spacing: .04em; }
.price-body li span { width: 19px; height: 19px; border: 1.5px solid currentColor; border-radius: 50%; display: inline-grid; place-items: center; font-family: Arial,sans-serif; font-size: 10px; }
.price-button { min-height: 54px; width: 100%; border-radius: 999px; display: flex; align-items: center; justify-content: center; gap: 20px; color: #fff; font-size: 14px; letter-spacing: .04em; }
.banner-card .price-button { background: var(--rose); }
.lp-card .price-button { background: var(--sage); }
.web-card .price-button { background: var(--blue); }
.price-note { max-width: 920px; margin: 34px auto 0; text-align: center; font-family: var(--serif-jp); font-size: 12px; color: var(--muted); }

.sample-grid { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sample-card { position: relative; min-height: 360px; overflow: hidden; border-radius: 10px; border: 1px solid var(--line); background-size: cover; background-position: center; box-shadow: 0 16px 34px rgba(70,56,47,.07); }
.sample-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(37,32,28,.58), rgba(37,32,28,.04) 60%); }
.sample-1 { background-image: url("images/samples/salon-thumb.png"); }
.sample-2 { background-image: url("images/samples/cafe-thumb.png"); }
.sample-3 { background-image: url("images/samples/handmade-thumb.png"); }
.sample-4 { background-image: url("images/samples/corporate-thumb.png"); }
.sample-5 { background-image: url("images/samples/recruit-thumb.png"); }
.sample-6 { background-image: url("images/samples/clinic-thumb.png"); }
.sample-overlay { position: absolute; inset: auto 0 0; padding: 28px; color: #fff; }
.sample-num { display: inline-block; margin-bottom: 10px; font-family: var(--serif-en); font-size: 31px; opacity: .85; }
.sample-en { display: block; margin: 0; font-family: var(--serif-en); font-size: 15px; letter-spacing: .14em; }
.sample-title { display: block; margin: 2px 0 2px; font-family: var(--serif-jp); font-size: 20px; font-weight: 500; }
.sample-overlay small { font-size: 11px; opacity: .85; }
.sample-note { max-width: 1180px; margin: 22px auto 0; color: var(--muted); font-size: 12px; }

.works-stack { max-width: 1180px; margin: 0 auto; display: grid; gap: 84px; }
.work-row { display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; align-items: center; }
.work-row.reverse { grid-template-columns: .8fr 1.2fr; }
.work-row.reverse .work-image { order: 2; }
.work-row.reverse .work-copy { order: 1; }
.work-image { padding: 14px; background: rgba(255,255,255,.62); border: 1px solid rgba(255,255,255,.7); box-shadow: var(--shadow); }
.work-copy { padding: 0 20px; }
.work-no { margin: 0 0 12px; font-family: var(--serif-en); font-size: 14px; letter-spacing: .16em; color: var(--muted); }
.work-copy h3 { margin: 0 0 18px; font-family: var(--serif-jp); font-size: 31px; font-weight: 500; line-height: 1.55; }
.work-copy > p:last-child { margin: 0; color: var(--muted); font-size: 14px; }

.flow { max-width: 1240px; margin: 0 auto; }
.flow-list { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.flow-list li { min-height: 190px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(251,249,246,.62); display: flex; gap: 18px; }
.flow-list span { font-family: var(--serif-en); font-size: 33px; color: var(--rose); }
.flow-list strong { display: block; margin: 4px 0 8px; font-family: var(--serif-jp); font-size: 18px; font-weight: 500; }
.flow-list p { margin: 0; color: var(--muted); font-size: 12px; }

.about { border-top: 1px solid rgba(170,163,156,.45); }
.about-grid { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: .9fr 1.1fr; gap: 76px; align-items: center; }
.about-visual { position: relative; min-height: 520px; overflow: hidden; border: 1px solid rgba(255,255,255,.8); box-shadow: var(--shadow); }
.about-visual img { position: absolute; inset: 0; height: 100%; object-fit: cover; }
.about-visual p { position: absolute; right: 32px; bottom: 34px; margin: 0; font-family: var(--script); font-size: 42px; line-height: 1; color: #5f504a; transform: rotate(-7deg); }
.about-copy .section-script { transform-origin: left center; }
.about-copy h2 { font-size: 34px; margin-bottom: 28px; }
.about-copy > p:not(.section-script) { color: var(--muted); font-size: 14px; }
.about-meta { margin-top: 34px; border-top: 1px solid var(--line); }
.about-meta > div { min-height: 58px; display: grid; grid-template-columns: 90px 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.about-meta span { font-family: var(--serif-en); font-size: 13px; letter-spacing: .13em; color: var(--muted); }
.about-meta strong { font-family: var(--serif-jp); font-size: 14px; font-weight: 400; }

.contact { position: relative; padding: 150px 40px; text-align: center; background: var(--paper); overflow: hidden; }
.contact::before { content: ""; position: absolute; inset: 0; background: url("images/background.png") center/cover no-repeat; opacity: .34; }
.contact-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.contact-script { font-size: 70px; }
.contact h2 { font-size: 38px; }
.contact p { margin: 22px 0 34px; color: var(--muted); font-size: 14px; }
.button-large { min-width: 330px; min-height: 64px; }
.contact small { display: block; margin-top: 18px; color: var(--muted); font-size: 10px; }

.site-footer { min-height: 120px; padding: 34px 54px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); background: #efebe5; color: var(--muted); font-size: 11px; }
.site-footer > div { display: flex; flex-direction: column; }
.footer-brand { font-family: var(--serif-en); font-size: 23px; color: var(--ink); }
.site-footer > div span:last-child { font-family: var(--serif-en); letter-spacing: .11em; font-size: 10px; }

@media (max-width: 1199px) {
  .site-header { padding: 0 32px; }
  .desktop-nav { gap: 22px; }
  .hero { grid-template-columns: .92fr 1.08fr; padding: 80px 38px 100px; gap: 30px; }
  .hero-script { font-size: 66px; }
  .hero h1 { font-size: 74px; }
  .hero-visual { min-height: 500px; }
  .section { padding-left: 38px; padding-right: 38px; }
  .price-head { grid-template-columns: 220px 1fr 220px; }
  .price-brand-rule { width: 200px; }
  .price-body { padding-left: 30px; padding-right: 30px; }
}

@media (max-width: 899px) {
  .desktop-nav { display: none; }
  .mobile-nav { display: block; position: relative; }
  .mobile-nav summary { list-style: none; cursor: pointer; font-family: var(--serif-en); font-size: 16px; border: 1px solid var(--ink); border-radius: 999px; padding: 7px 16px; }
  .mobile-nav summary::-webkit-details-marker { display: none; }
  .mobile-nav-panel { position: absolute; right: 0; top: 46px; width: 210px; padding: 14px; display: grid; background: rgba(251,249,246,.98); border: 1px solid var(--line); box-shadow: var(--shadow); }
  .mobile-nav-panel a { padding: 10px 8px; border-bottom: 1px solid var(--line); font-family: var(--serif-en); }
  .mobile-nav-panel a:last-child { border-bottom: 0; }

  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 72px; }
  .hero-copy { max-width: 720px; padding-left: 0; }
  .hero-visual { max-width: 720px; width: 100%; margin: 10px auto 0; min-height: 540px; }
  .intro-strip { width: calc(100% - 48px); grid-template-columns: 1fr; margin-top: -28px; }
  .intro-strip > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .intro-strip > div:last-child { border-bottom: 0; }

  .service-grid, .price-grid, .sample-grid { grid-template-columns: repeat(2, 1fr); }
  .service-grid .service-card:last-child, .price-grid .price-card:last-child { grid-column: 1 / -1; max-width: 540px; width: 100%; justify-self: center; }
  .price-head { grid-template-columns: 1fr; gap: 20px; text-align: center; }
  .price-brand { align-items: center; }
  .price-message { justify-self: center; }
  .work-row, .work-row.reverse { grid-template-columns: 1fr; gap: 30px; }
  .work-row.reverse .work-image, .work-row.reverse .work-copy { order: initial; }
  .flow-list { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 650px; width: 100%; margin: 0 auto; }
}

@media (max-width: 639px) {
  .site-header { height: 78px; padding: 0 18px; }
  main#top { padding-top: 78px; }
  .brand-main { font-size: 22px; }
  .brand-sub { display: none; }
  .hero { padding: 56px 20px 76px; }
  .hero-script { font-size: 54px; }
  .hero h1 { margin-left: 24px; font-size: 60px; }
  .hero-jp { font-size: 22px; }
  .hero-lead { font-size: 13px; }
  .pc-only { display: none; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .hero-visual { min-height: 380px; }
  .visual-main { width: 88%; top: 44px; }
  .visual-float-top { width: 44%; }
  .visual-float-bottom { width: 48%; }
  .hero-seal { width: 108px; height: 108px; font-size: 10px; bottom: 0; }
  .hero-seal span { font-size: 13px; }

  .section { padding: 92px 20px; }
  .section-heading { margin-bottom: 42px; }
  .section-script { font-size: 48px; }
  .section-heading h2, .contact h2 { font-size: 28px; }
  .section-heading > p:last-child { font-size: 12px; }
  .service-grid, .price-grid, .sample-grid { grid-template-columns: 1fr; }
  .service-grid .service-card:last-child, .price-grid .price-card:last-child { grid-column: auto; max-width: none; }
  .service-image { height: 210px; }
  .price-section { padding-left: 18px; padding-right: 18px; }
  .price-script { font-size: 50px; }
  .price-title-wrap h2 { font-size: 32px; }
  .price-card { max-width: 430px; width: 100%; margin: 0 auto; }
  .price-body { padding: 18px 34px 28px; }
  .price-badge { width: 112px; height: 112px; font-size: 11px; }
  .sample-card { min-height: 300px; }
  .works-stack { gap: 56px; }
  .work-copy { padding: 0; }
  .work-copy h3 { font-size: 25px; }
  .flow-list { grid-template-columns: 1fr; }
  .flow-list li { min-height: 150px; }
  .about-grid { gap: 42px; }
  .about-visual { min-height: 380px; }
  .about-visual p { font-size: 32px; right: 20px; bottom: 24px; }
  .about-copy h2 { font-size: 27px; }
  .contact { padding: 105px 20px; }
  .contact-script { font-size: 56px; }
  .button-large { min-width: 0; }
  .site-footer { padding: 28px 20px; flex-direction: column; align-items: flex-start; }
}


/* ========================================
   2026-09 revised interactions / business polish
======================================== */

/* Header: scroll down = hide, slight scroll up = reveal */
.site-header {
  position: fixed;
  left: 0;
  right: 0;
  width: 100%;
  transition: transform .34s ease, box-shadow .34s ease, background .34s ease;
  will-change: transform;
}
.site-header.is-hidden { transform: translateY(-105%); }
.site-header.is-scrolled { box-shadow: 0 10px 32px rgba(70,56,47,.08); background: rgba(244,240,235,.94); }
main { padding-top: 92px; }
section[id] { scroll-margin-top: 112px; }

/* Keep hero visual clearly image-led */
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 7% 4% 8% 8%;
  border-radius: 34px;
  background: rgba(255,255,255,.24);
  border: 1px solid rgba(255,255,255,.48);
  backdrop-filter: blur(2px);
}
.visual-main { z-index: 1; }
.visual-float { z-index: 2; }
.hero-seal { z-index: 3; }

/* Service APP UI placeholder art */
.app-ui-art {
  height: 248px;
  display: grid;
  place-content: center;
  text-align: center;
  background:
    radial-gradient(circle at 72% 30%, rgba(255,255,255,.95) 0 7%, transparent 8%),
    linear-gradient(135deg, #d7e0e6, #f5f0ec 55%, #c8d3dc);
  color: #536b7d;
  letter-spacing: .14em;
}
.app-ui-art::before {
  content: "";
  width: 118px;
  height: 190px;
  border: 7px solid rgba(255,255,255,.84);
  border-radius: 25px;
  position: absolute;
  box-shadow: 0 18px 34px rgba(70,56,47,.12);
}
.app-ui-art span, .app-ui-art strong, .app-ui-art small { position: relative; z-index: 1; }
.app-ui-art span { font-family: var(--serif-en); font-size: 13px; }
.app-ui-art strong { font-family: var(--serif-en); font-size: 28px; line-height: 1.1; }
.app-ui-art small { font-size: 9px; color: var(--muted); }
.service-image.app-ui-art { position: relative; overflow: hidden; }

/* Price section: standalone price-page look, adapted to the full site */
.price-head-standalone { margin-bottom: 66px; }
.price-grid-standalone .price-card { min-height: 665px; }
.price-grid-standalone .price-image { height: 227px; }
.price-grid-standalone .price-body { min-height: 438px; display: flex; flex-direction: column; }
.price-grid-standalone .price-body ul { margin-bottom: 24px; }
.price-grid-standalone .price-button { margin-top: auto; }

/* Clickable industry samples */
.sample-card {
  width: 100%;
  padding: 0;
  appearance: none;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease;
}
.sample-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.sample-card:focus-visible { outline: 3px solid var(--rose); outline-offset: 4px; }
.sample-overlay b { display: block; margin-top: 14px; font-size: 11px; font-weight: 400; letter-spacing: .08em; opacity: .92; }

/* Individual sample cards get more distinct art direction */
.sample-1 { background-image: linear-gradient(rgba(99,74,70,.06), rgba(72,51,49,.08)), url("images/samples/salon-thumb.png"); }
.sample-2 { background-image: linear-gradient(rgba(122,96,57,.10), rgba(91,70,42,.08)), url("images/samples/cafe-thumb.png"); }
.sample-3 { background-image: linear-gradient(rgba(120,84,79,.04), rgba(87,65,61,.08)), url("images/samples/handmade-thumb.png"); }
.sample-4 { background-image: linear-gradient(rgba(48,73,92,.08), rgba(37,53,67,.12)), url("images/samples/corporate-thumb.png"); }
.sample-5 { background-image: linear-gradient(rgba(80,74,69,.07), rgba(48,42,39,.12)), url("images/samples/recruit-thumb.png"); }
.sample-6 { background-image: linear-gradient(rgba(79,110,102,.06), rgba(49,75,69,.10)), url("images/samples/clinic-thumb.png"); }

/* Industry sample modal */
.sample-dialog {
  width: min(1120px, calc(100vw - 40px));
  max-height: calc(100vh - 40px);
  padding: 54px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(251,249,246,.99);
  color: var(--ink);
  box-shadow: 0 36px 90px rgba(52,43,37,.22);
}
.sample-dialog::backdrop { background: rgba(39,34,30,.44); backdrop-filter: blur(6px); }
.sample-dialog-close {
  position: sticky;
  float: right;
  top: 0;
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}
.sample-dialog-head { max-width: 760px; margin-bottom: 34px; }
.sample-dialog-head .section-script { transform-origin: left center; font-size: 48px; }
.sample-dialog-head h2 { margin: 0; font-family: var(--serif-jp); font-size: 34px; font-weight: 500; }
.sample-dialog-head > p:last-child { margin: 12px 0 0; color: var(--muted); font-size: 13px; }
.sample-preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.sample-preview {
  min-height: 390px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 12px 30px rgba(70,56,47,.07);
}
.sample-preview-art { min-height: 245px; padding: 22px; display: flex; flex-direction: column; justify-content: space-between; }
.sample-preview-type { font-family: var(--serif-en); font-size: 12px; letter-spacing: .15em; opacity: .72; }
.sample-preview-art h3 { max-width: 85%; margin: 0; font-family: var(--serif-jp); font-size: 25px; font-weight: 500; line-height: 1.55; }
.sample-preview-ui { display: grid; gap: 8px; }
.sample-preview-ui span { display: block; height: 8px; border-radius: 99px; background: currentColor; opacity: .14; }
.sample-preview-ui span:nth-child(2) { width: 72%; }
.sample-preview-ui span:nth-child(3) { width: 48%; }
.sample-preview-copy { padding: 20px 22px 24px; }
.sample-preview-copy strong { display: block; margin-bottom: 6px; font-family: var(--serif-jp); font-size: 17px; font-weight: 500; }
.sample-preview-copy p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.8; }
.sample-dialog-footer { margin-top: 34px; display: flex; justify-content: flex-end; }

.sample-preview.theme-salon .sample-preview-art { background: linear-gradient(145deg,#f6ebe7,#ead7d1); color:#7f5f58; }
.sample-preview.theme-cafe .sample-preview-art { background: linear-gradient(145deg,#f2e5ce,#d9c7a6); color:#6d563d; }
.sample-preview.theme-handmade .sample-preview-art { background: linear-gradient(145deg,#f2e1df,#e6d8cd); color:#765d58; }
.sample-preview.theme-corporate .sample-preview-art { background: linear-gradient(145deg,#e3ebf1,#c8d6e0); color:#4b6476; }
.sample-preview.theme-recruit .sample-preview-art { background: linear-gradient(145deg,#eee9e4,#d8cec4); color:#5d5149; }
.sample-preview.theme-clinic .sample-preview-art { background: linear-gradient(145deg,#e7f0ed,#cbded8); color:#4f7168; }

@media (max-width: 899px) {
  main { padding-top: 92px; }
  .sample-preview-grid { grid-template-columns: 1fr; }
  .sample-dialog { padding: 38px 28px; }
  .price-grid-standalone .price-card { min-height: auto; }
}
@media (max-width: 639px) {
  main { padding-top: 78px; }
  section[id] { scroll-margin-top: 92px; }
  .sample-dialog { width: calc(100vw - 24px); max-height: calc(100vh - 24px); padding: 30px 18px; }
  .sample-dialog-head h2 { font-size: 26px; }
  .sample-preview { min-height: 340px; }
}