:root {
  --paper: #fbf7ef;
  --paper-deep: #f1e7d8;
  --ink: #342a24;
  --muted: #75665d;
  --terracotta: #bd5b37;
  --terracotta-dark: #8c3f27;
  --blue: #7d98a2;
  --line: rgba(83, 63, 49, .2);
  --white: #fffdf9;
  --shadow: 0 20px 60px rgba(74, 49, 35, .12);
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  --sans: "Yu Gothic", "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.9; }
img { display: block; width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 100; background: #fff; padding: 10px 16px; border-radius: 4px; }
.skip-link:focus { top: 12px; }
.pc-br { display: inline; }
.sp-br { display: none; }

.site-header { position: sticky; top: 0; z-index: 50; height: 78px; display: flex; align-items: center; gap: 28px; padding: 0 24px; background: rgba(251, 247, 239, .94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; letter-spacing: .08em; margin-right: auto; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; color: white; background: var(--terracotta); font-family: var(--serif); font-size: 20px; }
.brand strong, .brand small { display: block; line-height: 1.15; }
.brand strong { font-family: var(--serif); font-size: 15px; }
.brand small { margin-top: 4px; color: var(--muted); font-size: 9px; }
.global-nav { display: flex; align-items: center; gap: 26px; font-weight: 700; font-size: 14px; }
.global-nav a { text-decoration: none; }
.global-nav a:hover, .global-nav a:focus-visible { color: var(--terracotta-dark); }
.header-cta { min-height: 48px; display: inline-flex; align-items: center; gap: 12px; padding: 0 22px; border-radius: 999px; color: white; background: #47362d; text-decoration: none; font-weight: 700; }
.header-cta:visited { color: white; }
.header-cta:hover, .header-cta:focus-visible { background: #241914; outline: 3px solid rgba(189, 91, 55, .28); outline-offset: 2px; }
.menu-button { display: none; }

.hero { min-height: min(820px, calc(100vh - 78px)); position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr); overflow: hidden; background: #f8f1e6; }
.hero-image { grid-column: 1 / -1; grid-row: 1; position: absolute; inset: 0; z-index: -2; background: url("../images/hosoya-emiko-hero-original.png?v=20260815-3") center/cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(251, 247, 239, .99) 0%, rgba(251, 247, 239, .96) 35%, rgba(251, 247, 239, .32) 64%, rgba(251, 247, 239, .08) 100%); }
.hero-copy { align-self: center; width: min(740px, 100%); padding: 72px clamp(28px, 5vw, 82px) 88px; }
.eyebrow, .section-kicker, .mini-label { margin: 0 0 18px; color: var(--terracotta-dark); font-size: 12px; font-weight: 800; letter-spacing: .18em; }
.eyebrow { display: inline-flex; padding: 7px 15px; border: 1px solid rgba(189, 91, 55, .28); border-radius: 99px; background: rgba(255,255,255,.58); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: .02em; }
h1 { margin: 20px 0 26px; font-size: clamp(46px, 5vw, 78px); line-height: 1.3; }
h1 span { color: var(--terracotta); }
.hero-lead { max-width: 650px; font-size: clamp(16px, 1.6vw, 19px); color: #5d5048; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; margin-top: 34px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 14px; padding: 13px 24px; border-radius: 999px; text-decoration: none; font-weight: 800; transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.button-primary { color: #fff; background: var(--terracotta-dark); box-shadow: 0 10px 28px rgba(140, 63, 39, .2); }
.button-primary:visited { color: #fff; }
.button-primary:hover, .button-primary:focus-visible { color: #fff; background: #6f2f1d; transform: translateY(-2px); outline: 3px solid rgba(189,91,55,.3); outline-offset: 3px; }
.text-link { display: inline-block; color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 7px; font-weight: 700; }
.text-link:hover, .text-link:focus-visible { color: var(--terracotta-dark); }
.reassurance { margin-top: 28px; padding-left: 15px; border-left: 2px solid var(--terracotta); color: var(--muted); font-family: var(--serif); }
.hero-person { position: absolute; right: clamp(24px, 5vw, 82px); bottom: 54px; display: grid; justify-items: end; color: #5d4033; text-shadow: 0 1px 10px #fff; }
.hero-mobile-face { display: none; }
.hero-person span, .hero-person small { font-size: 12px; letter-spacing: .1em; }
.hero-person strong { font-family: var(--serif); font-size: 24px; }

.trust-strip { position: relative; z-index: 4; width: min(1120px, calc(100% - 40px)); margin: -30px auto 0; display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; border: 1px solid rgba(83,63,49,.14); border-radius: 16px; background: var(--white); box-shadow: var(--shadow); }
.trust-strip div { min-height: 108px; display: grid; place-content: center; gap: 3px; padding: 20px; text-align: center; }
.trust-strip div + div { border-left: 1px solid var(--line); }
.trust-strip strong { color: var(--terracotta-dark); font-family: var(--serif); font-size: 23px; }
.trust-strip span { color: var(--muted); font-size: 13px; }

.section { padding: 120px 24px; }
.section-heading { max-width: 900px; margin: 0 auto 72px; text-align: center; }
.section-heading h2 { margin: 0 0 24px; font-size: clamp(36px, 4.5vw, 62px); line-height: 1.45; }
.section-heading > p:last-child { max-width: 760px; margin: 0 auto; color: var(--muted); font-size: 17px; }
.section-heading-left { margin-left: auto; margin-right: auto; text-align: left; }
.section-heading-left > p:last-child { margin-left: 0; }
.mini-label { margin-bottom: 12px; }

.problem-grid { width: min(1050px, 100%); margin: 0 auto 100px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.problem-grid article { position: relative; min-height: 190px; padding: 30px 24px; border: 1px solid var(--line); border-radius: 140px 140px 20px 20px; background: rgba(255,255,255,.62); text-align: center; }
.problem-grid span { color: var(--terracotta); font-family: var(--serif); font-size: 32px; }
.problem-grid p { margin: 12px 0 0; line-height: 1.8; }

.editorial-split, .fit-grid { width: min(1120px, 100%); margin: 0 auto 110px; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(36px, 6vw, 84px); align-items: center; }
.paper-frame { margin: 0; padding: 14px; border: 1px solid rgba(83,63,49,.14); background: white; box-shadow: var(--shadow); transform: rotate(-1deg); }
.paper-frame img { aspect-ratio: 3/2; object-fit: cover; }
.paper-frame figcaption, .manga-frame figcaption { padding: 14px 8px 4px; color: var(--muted); font-size: 13px; text-align: center; }
.prose { font-family: var(--serif); font-size: 18px; }
.prose h3, .themes h3, .works-intro h3, .process-block h3, .faq-block h3, .final-cta h3 { margin: 0 0 22px; font-size: clamp(28px, 3vw, 42px); line-height: 1.55; }
.prose p { margin: 0 0 1.3em; }
blockquote { margin: 34px 0; padding: 24px 28px; border-top: 1px solid var(--terracotta); border-bottom: 1px solid var(--terracotta); color: var(--terracotta-dark); font-size: 21px; line-height: 1.9; }

.themes { width: min(1050px, 100%); margin: 0 auto 120px; text-align: center; }
.themes ol { list-style: none; margin: 45px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.themes li { min-height: 180px; display: grid; align-content: center; gap: 10px; padding: 22px 16px; border-top: 1px solid var(--terracotta); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.45); }
.themes b { color: var(--terracotta-dark); font-family: var(--serif); font-size: 25px; }
.themes span { color: var(--muted); font-size: 13px; line-height: 1.7; }

.works-block { width: min(1120px, 100%); margin: 0 auto; }
.works-intro { max-width: 760px; margin: 0 auto 64px; text-align: center; }
.work-card { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 78px); align-items: center; padding: 58px; border-radius: 30px; background: #f1e7da; }
.work-card + .work-card { margin-top: 34px; }
.work-card-reverse .work-images { order: 2; }
.work-images { display: grid; grid-template-columns: 1fr .8fr; gap: 12px; align-items: end; }
.work-images img { aspect-ratio: 3/4; object-fit: cover; border: 7px solid white; box-shadow: 0 12px 28px rgba(74,49,35,.14); }
.work-images img:last-child { transform: translateY(20px) rotate(2deg); }
.work-card h3 { margin: 0 0 8px; font-size: clamp(26px, 3vw, 38px); line-height: 1.55; }
.work-name { color: var(--terracotta-dark); font-weight: 800; }

.section-story { background: #eee5d8; }
.story-grid { width: min(1120px, 100%); margin: 0 auto; display: grid; grid-template-columns: 1fr 430px; gap: 80px; align-items: start; }
.story-copy h3 { margin-top: 58px; }
.story-copy h3:first-child { margin-top: 0; }
.story-aside { position: sticky; top: 105px; }
.manga-frame { margin: 0; padding: 12px; border: 1px solid rgba(83,63,49,.18); background: #fff; box-shadow: var(--shadow); transform: rotate(.7deg); }
.manga-frame img { max-height: calc(100vh - 180px); object-fit: contain; }
.story-current { width: min(900px, 100%); margin: 100px auto 0; padding: 60px clamp(28px, 6vw, 76px); background: rgba(255,255,255,.66); border-top: 4px solid var(--terracotta); }

.fit-grid { margin-bottom: 120px; }
.check-list { list-style: none; margin: 30px 0 0; padding: 0; }
.check-list li { position: relative; padding: 16px 0 16px 42px; border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: 18px; }
.check-list li::before { content: "✓"; position: absolute; left: 8px; top: 14px; color: var(--terracotta); font-weight: 900; }
.fit-grid h3 { font-size: clamp(28px, 3vw, 42px); }

.process-block { width: min(1050px, 100%); margin: 0 auto 120px; text-align: center; }
.process-list { list-style: none; margin: 50px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-list li { padding: 28px 18px; text-align: left; }
.process-list li + li { border-left: 1px solid var(--line); }
.process-list span { color: var(--terracotta); font-family: var(--serif); font-size: 30px; }
.process-list b { display: block; margin: 12px 0; font-family: var(--serif); font-size: 18px; }
.process-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }

.price-card { width: min(940px, 100%); margin: 0 auto 120px; display: grid; grid-template-columns: 1.2fr .8fr; overflow: hidden; border-radius: 30px; background: #fff; box-shadow: var(--shadow); }
.price-card > div { padding: 54px; }
.price-card h3 { font-size: 32px; }
.price { margin: 18px 0; color: var(--terracotta-dark); }
.price strong { font-family: var(--serif); font-size: 64px; font-weight: 500; }
.price span { margin-left: 8px; font-size: 18px; }
.price-card ul { padding-left: 1.2em; }
.option-card { display: grid; align-content: center; gap: 14px; color: white; background: #58443a; }
.option-card span { font-size: 11px; letter-spacing: .2em; }
.option-card b { font-family: var(--serif); font-size: 24px; }
.option-card p { margin: 0; font-family: var(--serif); font-size: 32px; }
.option-card small { color: #f3ded2; }

.faq-block { width: min(900px, 100%); margin: 0 auto 120px; }
.faq-block > .mini-label, .faq-block > h3 { text-align: center; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; cursor: pointer; list-style: none; padding: 24px 54px 24px 46px; font-family: var(--serif); font-size: 18px; font-weight: 700; }
.faq-list summary::before { content: "Q"; position: absolute; left: 10px; color: var(--terracotta); font-family: var(--serif); font-size: 24px; }
.faq-list summary::after { content: "+"; position: absolute; right: 14px; font-size: 28px; font-weight: 300; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 0; padding: 0 50px 26px 46px; color: var(--muted); }

.final-cta { width: min(1050px, 100%); margin: 0 auto; display: grid; grid-template-columns: 360px 1fr; gap: clamp(36px, 7vw, 90px); align-items: center; padding: 42px; border-radius: 30px; background: #efe3d3; }
.final-cta img { aspect-ratio: 2/3; object-fit: cover; object-position: center top; border-radius: 180px 180px 16px 16px; }
.final-cta p { font-family: var(--serif); font-size: 18px; }
.button-large { min-height: 60px; margin-top: 18px; padding-inline: 30px; }
.final-cta small { display: block; margin-top: 12px; color: var(--muted); }

.sticky-cta { display: none; }
.site-footer { padding: 70px 24px 110px; text-align: center; border-top: 1px solid var(--line); background: #f1e7da; }
.brand-footer { justify-content: center; margin: 0 auto 20px; }
.site-footer p { margin: 6px 0; color: var(--muted); font-size: 13px; }

@media (max-width: 1100px) {
  .global-nav { gap: 14px; }
  .hero { grid-template-columns: 1fr .85fr; }
  .hero-copy { padding-left: 38px; }
  .story-grid { grid-template-columns: 1fr 390px; gap: 44px; }
  .process-list { grid-template-columns: 1fr; border: 0; }
  .process-list li { display: grid; grid-template-columns: 68px 1fr; border-top: 1px solid var(--line); }
  .process-list li + li { border-left: 0; }
  .process-list li:last-child { border-bottom: 1px solid var(--line); }
}

@media (max-width: 1180px) and (min-width: 901px) {
  .header-cta { display: none; }
  .menu-button { display: inline-flex; min-height: 44px; align-items: center; padding: 8px 14px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); background: transparent; }
  .global-nav { position: fixed; inset: 78px 0 auto; display: none; padding: 20px 28px; background: var(--paper); box-shadow: 0 14px 30px rgba(74,49,35,.14); }
  .global-nav.is-open { display: grid; }
  .global-nav a { min-height: 44px; display: flex; align-items: center; padding: 5px 10px; border-bottom: 1px solid var(--line); }
}

@media (max-width: 900px) {
  .site-header { height: 68px; padding: 0 16px; }
  .header-cta { display: none; }
  .menu-button { display: inline-flex; min-height: 44px; align-items: center; padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); background: transparent; }
  .global-nav { position: fixed; inset: 68px 0 auto; display: none; padding: 20px; background: var(--paper); box-shadow: 0 14px 30px rgba(74,49,35,.14); }
  .global-nav.is-open { display: grid; }
  .global-nav a { min-height: 44px; display: flex; align-items: center; padding: 5px 10px; border-bottom: 1px solid var(--line); }
  .hero { min-height: 900px; display: block; }
  .hero-image { background-position: 62% center; }
  .hero::after { background: linear-gradient(180deg, rgba(251,247,239,.97) 0%, rgba(251,247,239,.93) 36%, rgba(251,247,239,.68) 60%, rgba(251,247,239,.12) 100%); }
  .hero-copy { padding: 60px 26px 320px; }
  .hero-person { right: 22px; bottom: 28px; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .trust-strip div:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .trust-strip div:nth-child(4) { border-top: 1px solid var(--line); }
  .section { padding: 90px 22px; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .editorial-split, .fit-grid, .work-card, .price-card, .final-cta { grid-template-columns: 1fr; }
  .work-card-reverse .work-images { order: initial; }
  .themes ol { grid-template-columns: repeat(2, 1fr); }
  .themes li:last-child { grid-column: 1 / -1; }
  .story-grid { grid-template-columns: 1fr; }
  .story-aside { position: static; order: -1; }
  .manga-frame { max-width: 520px; margin-inline: auto; }
  .manga-frame img { max-height: none; }
  .final-cta img { width: min(360px, 100%); margin: 0 auto; }
}

@media (max-width: 560px) {
  body { font-size: 16px; line-height: 1.85; padding-bottom: 72px; }
  .pc-br { display: none; }
  .sp-br { display: inline; }
  .brand strong { font-size: 13px; }
  .brand small { font-size: 8px; }
  .brand-mark { width: 34px; height: 34px; }
  .hero { min-height: 830px; }
  .hero-image { background-position: 67% 100%; background-size: auto 74%; background-repeat: no-repeat; }
  .hero-copy { padding: 44px 20px 340px; }
  .eyebrow { font-size: 10px; }
  h1 { font-size: 42px; line-height: 1.32; }
  .hero-lead { font-size: 16px; }
  .hero-actions { display: grid; gap: 18px; }
  .button { width: 100%; padding-inline: 18px; font-size: 14px; }
  .reassurance { font-size: 14px; }
  .hero-person strong { font-size: 21px; }
  .hero-mobile-face { position: absolute; z-index: 3; top: 31px; right: 15px; display: block; width: 80px; height: 80px; border: 3px solid rgba(255,255,255,.92); border-radius: 50%; background: url("../images/hosoya-emiko-profile-original.png?v=20260815-3") center 17% / 175% auto no-repeat; box-shadow: 0 8px 24px rgba(74,49,35,.18); }
  .trust-strip { width: calc(100% - 24px); margin-top: -14px; }
  .trust-strip div { min-height: 88px; padding: 14px 8px; }
  .trust-strip strong { font-size: 18px; }
  .trust-strip span { font-size: 11px; }
  .section { padding: 78px 16px; }
  .section-heading { margin-bottom: 54px; }
  .section-heading h2 { font-size: 36px; line-height: 1.5; }
  .section-heading > p:last-child { font-size: 15px; }
  .problem-grid { grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 72px; }
  .problem-grid article { min-height: 170px; padding: 22px 14px; border-radius: 80px 80px 14px 14px; font-size: 14px; }
  .problem-grid span { font-size: 26px; }
  .editorial-split, .fit-grid { gap: 38px; margin-bottom: 82px; }
  .prose { font-size: 17px; }
  blockquote { padding: 20px 14px; font-size: 18px; }
  .themes { margin-bottom: 84px; }
  .themes ol { display: grid; grid-template-columns: 1fr; gap: 0; }
  .themes li, .themes li:last-child { min-height: auto; grid-column: auto; grid-template-columns: 75px 1fr; align-items: center; text-align: left; }
  .work-card { padding: 24px 16px 36px; border-radius: 18px; }
  .work-images { gap: 6px; }
  .story-grid { gap: 44px; }
  .story-aside { margin-left: -16px; margin-right: -16px; }
  .manga-frame { padding: 6px; transform: none; }
  .story-current { margin-top: 70px; padding: 38px 20px; }
  .process-list li { grid-template-columns: 52px 1fr; padding: 20px 10px; }
  .price-card > div { padding: 34px 24px; }
  .price strong { font-size: 52px; }
  .faq-list summary { padding-left: 38px; padding-right: 42px; font-size: 16px; }
  .faq-list summary::before { left: 4px; }
  .faq-list details p { padding-left: 38px; padding-right: 14px; }
  .final-cta { padding: 24px 16px 32px; border-radius: 18px; }
  .final-cta img { max-height: 460px; }
  .sticky-cta { position: fixed; z-index: 60; left: 10px; right: 10px; bottom: 10px; min-height: 54px; display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 16px; border-radius: 999px; color: #fff; background: var(--terracotta-dark); box-shadow: 0 10px 30px rgba(60,28,18,.32); text-decoration: none; font-size: 14px; font-weight: 800; }
  .sticky-cta:visited { color: #fff; }
  .sticky-cta:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}