:root {
  --sumi: #17140f;
  --kogecha: #221c16;
  --kuri: #2c241c;
  --hinoki: #3b2f24;
  --kinari: #e7dcc6;
  --kinari-soft: #b9ab92;
  --kincha: #b89a5e;
  --kincha-soft: rgba(184, 154, 94, .35);
  --shu: #b0533a;
  --beni: #c2343f;
  --shiro: #efe7d6;
  --murasaki: #b89a5e;
  --murasaki-deep: #8f7442;
  --fuji: #b9ab92;
  --murasaki-soft: rgba(184, 154, 94, .4);
  --ai: #1d2a3d;
  --serif-en: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", sans-serif;
  --mincho: "Shippori Mincho", "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
  --wrap: 1120px;
  --text: 700px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; text-autospace: normal; color-scheme: dark; scrollbar-color: rgba(231, 220, 198, .22) transparent; }
body { margin: 0; background: var(--sumi); color: var(--kinari); font-family: var(--mincho); font-weight: 400; font-size: 1rem; line-height: 2.2; letter-spacing: .08em; -webkit-font-smoothing: antialiased; }
body::before { content: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--kincha); text-underline-offset: .3em; text-decoration-thickness: 1px; }
a:hover { color: var(--kinari); }
h1, h2, h3 { font-family: var(--mincho); font-weight: 500; line-height: 1.7; letter-spacing: .18em; margin: 0; }
.en { font-family: var(--serif-en); font-style: italic; font-weight: 400; letter-spacing: .08em; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--kuri); color: var(--kinari); padding: 8px 12px; z-index: 10; }
::selection { background: var(--kincha); color: var(--sumi); }
.site-head { position: fixed; top: 0; left: 0; right: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 26px max(24px, calc((100% - var(--wrap)) / 2)); transition: background .5s ease, padding .5s ease, border-color .5s ease; border-bottom: 1px solid transparent; }
.site-head.scrolled, .site-head.solid { background: rgba(23, 20, 15, .72); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border-color: rgba(184, 154, 94, .18); padding-top: 12px; padding-bottom: 12px; }
.brand { display: flex; align-items: center; gap: 14px; color: var(--kinari); text-decoration: none; }
.brand:hover { color: var(--kinari); }
.brand-mark { display: inline-grid; place-items: center; width: 40px; height: 40px; border: 1px solid rgba(184, 154, 94, .7); border-radius: 50%; color: var(--kincha); font-family: var(--mincho); font-size: 1.1875rem; font-weight: 500; flex: none; box-shadow: inset 0 0 0 3px var(--sumi), inset 0 0 0 4px rgba(184, 154, 94, .35); }
.brand-name { font-size: 1.1875rem; font-weight: 500; letter-spacing: .32em; line-height: 1.2; }
.brand-name small { display: block; font-size: 0.625rem; letter-spacing: .5em; color: var(--kinari-soft); font-weight: 500; margin-top: 4px; }
.site-nav { display: flex; gap: 44px; }
.site-nav a { display: flex; flex-direction: column; align-items: center; gap: 2px; color: var(--kinari); text-decoration: none; font-size: 0.8125rem; letter-spacing: .24em; padding: 4px 0; border-bottom: 1px solid transparent; line-height: 1.5; }
.site-nav .en { font-size: 0.75rem; color: var(--kincha); letter-spacing: .1em; }
.site-nav a[aria-current="page"], .site-nav a:hover { border-color: var(--fuji); color: var(--kinari); }
.nav-toggle { display: none; font: inherit; font-size: 0.875rem; letter-spacing: .2em; background: rgba(23, 20, 15, .5); border: 1px solid var(--kincha-soft); border-radius: 2px; padding: 6px 16px; color: var(--kinari); cursor: pointer; }
main { display: block; padding-bottom: 160px; }
main:has(> .band:last-child) { padding-bottom: 0; }
.eyebrow { font-size: 0.75rem; letter-spacing: .5em; color: var(--kinari-soft); margin: 0 0 20px; display: flex; flex-direction: column; gap: 2px; }
.eyebrow .en { font-size: 1.375rem; letter-spacing: .06em; color: var(--fuji); line-height: 1.2; }
.eyebrow a { color: inherit; text-decoration: none; }
.button { display: inline-block; background: transparent; color: var(--kinari); text-decoration: none; padding: 15px 44px; border: 1px solid rgba(184, 154, 94, .6); border-radius: 0; font-family: var(--mincho); font-size: 0.875rem; letter-spacing: .3em; cursor: pointer; position: relative; overflow: hidden; transition: color .4s ease, background .4s ease; }
.button:hover { background: var(--kincha); color: var(--sumi); }
.button.fill { background: rgba(184, 154, 94, .12); border-color: var(--kincha); color: var(--kinari); }
.button.fill:hover { background: var(--kincha); color: var(--sumi); }
.link-arrow { display: inline-flex; align-items: center; gap: 18px; color: var(--kinari); text-decoration: none; font-size: 0.875rem; letter-spacing: .3em; padding: 8px 0; }
.link-arrow::after { content: ""; width: 56px; height: 1px; background: var(--kincha); transition: width .6s ease; }
.link-arrow:hover { color: var(--kinari); }
.link-arrow:hover::after { width: 88px; }
.button[disabled] { opacity: .6; cursor: wait; }
.small { font-size: 0.8125rem; color: var(--kinari-soft); }
.tate { writing-mode: vertical-rl; text-orientation: upright; }
.hero { position: relative; height: 100vh; height: 100svh; min-height: 620px; overflow: hidden; background: var(--sumi); }
.hero-slides { position: absolute; inset: 0; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 45%; opacity: 0; animation: slide 24s linear infinite; filter: saturate(.85) brightness(.9); }
.hero-img.s1 { animation-delay: 0s; }
.hero-img.s2 { animation-delay: 8s; }
.hero-img.s3 { animation-delay: 16s; }
@keyframes slide { 0% { opacity: 0; transform: scale(1.12); } 6% { opacity: 1; } 33% { opacity: 1; } 40% { opacity: 0; transform: scale(1); } 100% { opacity: 0; transform: scale(1); } }
.hero-img.s1 { animation-name: slide-first; }
@keyframes slide-first { 0% { opacity: 1; transform: scale(1.12); } 33% { opacity: 1; } 40% { opacity: 0; transform: scale(1); } 94% { opacity: 0; transform: scale(1.12); } 100% { opacity: 1; transform: scale(1.12); } }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(23, 20, 15, .78) 0%, rgba(23, 20, 15, .25) 45%, rgba(23, 20, 15, .55) 100%), linear-gradient(180deg, rgba(23, 20, 15, .55) 0%, transparent 25%, transparent 70%, var(--sumi) 100%); }
.hero-inner { position: absolute; z-index: 1; top: 54%; right: max(28px, calc((100% - var(--wrap)) / 2 + 24px)); transform: translateY(-50%); display: flex; gap: 28px; align-items: flex-start; }
.hero h1 { font-size: clamp(3.125rem, 6.2vw, 5.25rem); font-weight: 500; letter-spacing: .42em; line-height: 1; color: var(--kinari); text-shadow: 0 2px 30px rgba(0, 0, 0, .5); }
.hero-reading { font-size: 0.8125rem; letter-spacing: .7em; color: var(--fuji); margin: 0; padding-top: 6px; }
.hero-catch { font-size: clamp(1.0625rem, 1.8vw, 1.3125rem); letter-spacing: .5em; line-height: 2.4; margin: 0; padding-top: 140px; color: var(--kinari); }
.hero-actions { position: absolute; z-index: 1; left: max(24px, calc((100% - var(--wrap)) / 2)); bottom: 96px; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.hero-en { position: absolute; z-index: 1; left: max(24px, calc((100% - var(--wrap)) / 2)); top: 50%; margin: 0; font-size: clamp(1.375rem, 2.4vw, 2rem); color: rgba(231, 220, 198, .78); transform: translateY(-50%); max-width: 9em; line-height: 1.3; }
.scroll-cue { position: absolute; z-index: 1; left: 50%; bottom: 24px; transform: translateX(-50%); font-size: 0.8125rem; letter-spacing: .2em; color: var(--kinari-soft); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.scroll-cue::after { content: ""; width: 1px; height: 48px; background: linear-gradient(var(--kincha), transparent); animation: drip 2.4s ease-in-out infinite; }
@keyframes kenburns { from { transform: scale(1.1); } to { transform: scale(1); } }
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.section { width: min(100% - 48px, var(--wrap)); margin: 0 auto; padding: 200px 0 0; }
.split { display: grid; grid-template-columns: auto 1fr; gap: clamp(40px, 8vw, 120px); align-items: start; }
.split .tate-title { writing-mode: vertical-rl; font-size: clamp(1.375rem, 2.3vw, 1.75rem); font-weight: 500; letter-spacing: .5em; line-height: 2.2; color: var(--kinari); white-space: nowrap; }
.split-body p { margin: 0 0 1.4em; color: var(--kinari); }
.lead-text { font-size: 1.125rem; line-height: 2.4; }
.steps-wrap { padding-top: 120px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.steps li { padding: 8px 40px 8px; border-left: 1px solid rgba(184, 154, 94, .28); }
.steps li:first-child { border-left: 0; padding-left: 0; }
.steps span { display: block; font-size: 1.875rem; font-weight: 400; color: var(--fuji); line-height: 1; margin-bottom: 28px; letter-spacing: 0; }
.steps strong { display: block; font-size: 1.0625rem; font-weight: 500; letter-spacing: .2em; margin-bottom: 14px; }
.steps p { margin: 0; font-size: 0.9375rem; color: var(--kinari-soft); line-height: 2; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 64px; }
.section-head h2 { font-size: clamp(1.375rem, 2.4vw, 1.75rem); }
.cards { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 72px 56px; }
.card { display: block; text-decoration: none; color: var(--kinari); height: 100%; }
.card:hover { color: var(--kinari); }
.card-img { overflow: hidden; position: relative; }
.card-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(23, 20, 15, .55)); }
.card img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; transition: transform 1.6s cubic-bezier(.2, .6, .2, 1), filter 1.6s ease; filter: brightness(.8) saturate(.8); }
.card:hover img { transform: scale(1.05); filter: brightness(.95) saturate(1); }
.card-text { display: block; padding: 28px 0 0; border-top: 0; }
.card-date { display: block; font-size: 0.75rem; color: var(--fuji); letter-spacing: .3em; }
.card strong { display: block; font-size: 1.0625rem; font-weight: 500; line-height: 1.9; letter-spacing: .14em; margin: 10px 0 8px; }
.card-text > span:last-child { font-size: 0.875rem; color: var(--kinari-soft); }
.band { position: relative; margin-top: 220px; min-height: 720px; display: grid; align-items: center; overflow: hidden; }
.band-media { position: absolute; inset: 0; }
.band-media img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.5) saturate(.85); }
.band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(23, 20, 15, .1) 0%, rgba(23, 20, 15, .85) 60%); }
.band-text { position: relative; z-index: 1; width: min(100% - 40px, var(--wrap)); margin: 0 auto; display: flex; justify-content: flex-end; }
.band-box { max-width: 460px; padding: 0; }
.band-box h2 { font-size: clamp(1.375rem, 2.4vw, 1.75rem); margin-bottom: 28px; }
.band-box p { margin: 0 0 1.4em; }
.band-box .small { margin: 16px 0 0; }
.page-top { position: relative; min-height: max(46vh, 340px); overflow: hidden; display: grid; align-items: end; }
.page-top img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.45) saturate(.85); }
.page-top::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(23, 20, 15, .5), transparent 40%, var(--sumi)); }
.page-head { position: relative; z-index: 1; width: min(100% - 40px, var(--wrap)); margin: 0 auto; padding: 120px 0 40px; max-width: var(--text); }
.page-top .page-head { padding-bottom: 24px; }
.page-head h1 { font-size: clamp(1.5rem, 3vw, 2.125rem); margin-bottom: 18px; }
.page-head p { color: var(--kinari-soft); margin: 0; }
.page-head .lead { font-size: 1.125rem; }
.page-body { width: min(100% - 40px, var(--wrap)); margin: 0 auto; padding: 40px 0 120px; }
.page-head.center { text-align: center; margin: 0 auto; padding: 200px 0 200px; }
.page-head.center .button { margin-top: 32px; }
.article { width: min(100% - 40px, var(--text)); margin: 0 auto; padding: 40px 0 0; }
.prose h2 { font-size: 1.25rem; margin: 80px 0 24px; display: flex; align-items: center; gap: 16px; }
.prose h2::before { content: ""; width: 32px; height: 1px; background: var(--fuji); flex: none; }
.prose p, .prose li { margin: 0 0 1.5em; }
.prose ul { padding-left: 1.3em; }
.prose strong { color: var(--kincha); font-weight: 700; }
.practice { border: 0; border-top: 1px solid var(--murasaki-soft); border-bottom: 1px solid var(--murasaki-soft); background: transparent; padding: 32px 8px; font-size: 1.125rem; text-align: center; letter-spacing: .12em; }
.note { font-size: 0.875rem; color: var(--kinari-soft); }
.sources { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--kincha-soft); font-size: 0.8125rem; }
.sources h2 { font-size: 0.875rem; letter-spacing: .4em; color: var(--fuji); margin: 0 0 8px; }
.sources ul { padding-left: 1.2em; margin: 0; color: var(--kinari-soft); }
.notice { max-width: var(--text); border: 1px solid var(--kincha-soft); background: var(--kogecha); padding: 24px 28px; font-size: 0.9375rem; margin: 0 0 48px; }
.notice p { margin: 0 0 8px; color: var(--fuji); letter-spacing: .3em; }
.notice ul { margin: 0; padding-left: 1.2em; }
.form { max-width: var(--text); display: grid; gap: 28px; padding-bottom: 32px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.field label { display: block; font-size: 0.9375rem; letter-spacing: .14em; margin-bottom: 8px; }
.req { font-size: 0.6875rem; color: var(--fuji); margin-left: 8px; letter-spacing: .2em; }
input[type=text], input[type=email], select, textarea { width: 100%; font: inherit; font-size: 1rem; color: var(--kinari); background: var(--kogecha); border: 0; border-bottom: 1px solid var(--kincha-soft); border-radius: 0; padding: 14px 16px; letter-spacing: .06em; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--kincha) 50%), linear-gradient(135deg, var(--kincha) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
select option { background: var(--kogecha); color: var(--kinari); }
textarea { line-height: 2; resize: vertical; }
::placeholder { color: rgba(185, 171, 146, .55); }
input:focus, select:focus, textarea:focus { outline: none; border-bottom-color: var(--kincha); background: var(--kuri); }
.birth { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.counter { text-align: right; font-size: 0.75rem; color: var(--kinari-soft); margin: 6px 0 0; }
.agree { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9375rem; }
.agree input { width: 18px; height: 18px; margin-top: 8px; flex: none; accent-color: var(--kincha); }
.form .button { justify-self: start; }
.form-status { max-width: var(--text); min-height: 1em; font-size: 0.9375rem; margin: 0; }
.form-status[data-state=error] { color: #d98a72; }
.form-status[data-state=ok] { color: var(--kincha); }
.contact-honeypot { position: absolute; left: -9999px; }
.answer { max-width: var(--text); border: 1px solid var(--kincha-soft); background: var(--kogecha); padding: 48px clamp(24px, 6vw, 56px); margin: 24px 0 0; position: relative; }
.answer-unused::before { content: ""; position: absolute; inset: 8px; border: 1px solid rgba(184, 154, 94, .15); pointer-events: none; }
.answer-body { font-size: 1.125rem; line-height: 2.3; white-space: pre-wrap; }
.chat-page { max-width: 760px; padding-top: 24px; }
.page-top:has(+ .chat-page) { min-height: 0; }
.page-top:has(+ .chat-page) .page-head { padding: 150px 0 36px; }
.chat { display: flex; flex-direction: column; height: min(76vh, 760px); height: min(76svh, 760px); border-top: 1px solid rgba(231, 220, 198, .14); border-bottom: 1px solid rgba(231, 220, 198, .14); }
.chat-head { display: flex; align-items: center; gap: 14px; padding: 18px 4px 14px; }
.chat-head strong { display: block; font-size: 1.0625rem; letter-spacing: .2em; line-height: 1.4; }
.chat-head span:not(.brand-mark) { font-size: 0.75rem; color: var(--kinari-soft); letter-spacing: .08em; }
.chat-log { flex: 1; min-height: 0; overflow-y: auto; scrollbar-width: thin; padding: 12px 4px 28px; overscroll-behavior: contain; }
.row { display: flex; align-items: flex-end; gap: 8px; margin-top: 26px; animation: pop .5s ease both; }
.row.cont { margin-top: 12px; }
.row.from-iori.cont { padding-left: 0; }
.row.from-me { flex-direction: column; align-items: flex-end; }
.avatar { display: none; }
.bubble { margin: 0; max-width: min(88%, 560px); font-size: 1rem; line-height: 2.05; letter-spacing: .06em; white-space: pre-wrap; overflow-wrap: anywhere; }
.from-iori .bubble { color: var(--kinari); font-family: var(--mincho); }
.from-me .bubble { color: var(--kinari-soft); padding: 2px 14px 2px 0; border-right: 1px solid var(--kincha); text-align: left; }
.read { font-size: 0.6875rem; color: var(--kinari-soft); margin-top: 4px; letter-spacing: .1em; opacity: .7; }
.bubble.typing { display: inline-flex; gap: 6px; padding: 10px 0; }
.bubble.typing i { width: 4px; height: 4px; border-radius: 50%; background: var(--kinari-soft); animation: blink 1.2s infinite ease-in-out; }
.bubble.typing i:nth-child(2) { animation-delay: .2s; }
.bubble.typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
.chat-input { padding: 14px 4px 18px; min-height: 66px; display: grid; gap: 10px; }
.composer { display: flex; gap: 8px; align-items: flex-end; }
.composer input, .composer textarea, .composer select { flex: 1; min-width: 0; border: 0; border-bottom: 1px solid rgba(231, 220, 198, .3); border-radius: 0; background: transparent; padding: 10px 2px; font-size: 1rem; line-height: 1.6; }
.composer textarea { resize: none; max-height: 180px; }
.composer select { padding-right: 36px; background-position: calc(100% - 22px) 50%, calc(100% - 17px) 50%; }
.composer input:focus, .composer textarea:focus, .composer select:focus { border-bottom-color: var(--kincha); background: transparent; }
.send { flex: none; height: 44px; padding: 0 2px 0 14px; border: 0; background: none; color: var(--kincha); font-family: var(--mincho); font-size: 1rem; letter-spacing: .2em; cursor: pointer; transition: opacity .2s ease, color .25s ease; }
.send:hover:not(:disabled) { color: var(--kinari); }
.send:disabled { opacity: .3; cursor: default; }
.composer-note { margin: 0; font-size: 0.75rem; color: var(--kinari-soft); padding-left: 18px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.chip { font: inherit; font-family: var(--mincho); font-size: 0.9375rem; letter-spacing: .14em; color: var(--kinari); background: none; border: 1px solid rgba(231, 220, 198, .28); border-radius: 0; padding: 9px 20px; cursor: pointer; transition: border-color .25s ease, color .25s ease; justify-self: end; }
.chip:hover { border-color: var(--kincha); color: var(--kincha); }
.chip.quiet { border-color: var(--kincha-soft); color: var(--kinari-soft); font-size: 0.8125rem; padding: 5px 14px; }
.chat-turnstile { display: none; }
.chat-turnstile.show { display: block; animation: pop .35s ease both; }
.chat-turnstile.show::before { content: "念のため、確認させてください"; display: block; font-size: 0.75rem; letter-spacing: .12em; color: var(--kinari-soft); margin-bottom: 8px; }
.chat-auto { margin: 10px 0 0; text-align: right; font-size: 0.75rem; color: var(--kinari-soft); letter-spacing: .1em; }
.chat-turnstile { padding: 4px 14px 12px; }
.chat-notes { margin-top: 36px; border-top: 0; padding: 16px 4px 0; font-size: 0.875rem; }
.chat-notes summary { cursor: pointer; color: var(--kinari-soft); letter-spacing: .3em; }
.chat-notes ul { margin: 12px 0 4px; padding-left: 1.2em; color: var(--kinari-soft); }
.intro { display: none; }
html.intro-on body { overflow: hidden; }
html.intro-on .intro { display: block; position: fixed; inset: 0; z-index: 100; background: #0d0b08; overflow: hidden; cursor: pointer; animation: intro-out 1s ease 5s forwards; }
html.intro-on .intro.leaving { animation: intro-out .6s ease forwards; }
@keyframes intro-out { to { opacity: 0; visibility: hidden; } }
.intro-door { position: absolute; top: 0; bottom: 0; width: 50%; overflow: hidden; z-index: 3; animation: door-left 1.8s cubic-bezier(.65, 0, .25, 1) 1s forwards; }
.intro-door.left { left: 0; box-shadow: 8px 0 30px rgba(0, 0, 0, .6); }
.intro-door.right { right: 0; animation-name: door-right; box-shadow: -8px 0 30px rgba(0, 0, 0, .6); }
.intro-door img { position: absolute; top: 0; width: 100vw; height: 100vh; height: 100svh; max-width: none; object-fit: cover; object-position: center 45%; filter: brightness(.62) saturate(.9); }
.intro-door.left img { left: 0; }
.intro-door.right img { right: 0; }
@keyframes door-left { 0% { transform: none; } 15% { transform: translateX(1.5%) skewY(.4deg); } 100% { transform: translateX(-104%) skewY(-1deg); } }
@keyframes door-right { 0% { transform: none; } 15% { transform: translateX(-1.5%) skewY(-.4deg); } 100% { transform: translateX(104%) skewY(1deg); } }
.intro-mark { position: absolute; z-index: 4; top: 50%; left: 50%; width: 88px; height: 88px; margin: -44px 0 0 -44px; border: 1px solid var(--kincha); border-radius: 50%; display: grid; place-items: center; font-size: 2.5rem; font-weight: 700; color: var(--kincha); background: rgba(13, 11, 8, .55); animation: mark-in .8s ease both, mark-out .7s ease .75s forwards; }
@keyframes mark-in { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: none; } }
@keyframes mark-out { to { opacity: 0; transform: scale(1.25); } }
.intro-photo { position: absolute; inset: 0; z-index: 1; opacity: 0; animation: photo-in 2.8s ease 1.2s forwards; }
.intro-photo img { position: absolute; top: 0; left: 50%; height: 100%; width: auto; max-width: none; transform: translateX(-50%); -webkit-mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent); mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent); }
.intro-photo::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 45%, transparent 35%, rgba(13, 11, 8, .78) 100%), linear-gradient(180deg, rgba(13, 11, 8, .35), transparent 30%, transparent 65%, rgba(13, 11, 8, .85)); }
@keyframes photo-in { from { opacity: 0; transform: scale(1.07); } to { opacity: 1; transform: scale(1); } }
.intro-words { position: absolute; z-index: 2; top: 11%; right: max(28px, calc(50% - 48vh)); margin: 0; font-family: "Yuji Syuku", var(--mincho); font-size: clamp(1.375rem, 2.5vw, 2.0625rem); letter-spacing: .34em; line-height: 2.3; color: var(--kinari); text-shadow: 0 2px 24px rgba(0, 0, 0, .9); }
.intro-words span { display: block; opacity: 0; animation: word-in 1.3s ease forwards; }
.intro-words span:nth-child(1) { animation-delay: 2.2s; }
.intro-words span:nth-child(2) { animation-delay: 2.9s; }
.intro-name { position: absolute; z-index: 2; bottom: 11%; left: max(28px, calc(50% - 48vh)); margin: 0; font-family: "Yuji Syuku", var(--mincho); font-size: 1.3125rem; letter-spacing: .7em; color: var(--kincha); opacity: 0; animation: word-in 1.3s ease 3.6s forwards; }
@keyframes word-in { from { opacity: 0; transform: translateY(-12px); filter: blur(5px); } to { opacity: 1; transform: none; filter: none; } }
.intro-skip { position: absolute; z-index: 5; right: 20px; bottom: 20px; font: inherit; font-size: 0.75rem; letter-spacing: .3em; color: var(--kinari-soft); background: rgba(13, 11, 8, .4); border: 1px solid var(--kincha-soft); padding: 6px 16px; cursor: pointer; }
.intro-skip:hover { color: var(--kinari); border-color: var(--kincha); }
.info-index { display: flex; flex-wrap: wrap; gap: 8px 32px; padding: 0 0 56px; font-size: 0.8125rem; letter-spacing: .2em; }
.info-index a { color: var(--kinari-soft); text-decoration: none; border-bottom: 1px solid rgba(184, 154, 94, .3); padding-bottom: 4px; }
.info-index a:hover { color: var(--kinari); border-color: var(--kincha); }
.info-sec { padding-top: 96px; scroll-margin-top: 80px; }
.info-sec:first-child { padding-top: 0; }
.info-sec + .info-sec { border-top: 1px solid rgba(184, 154, 94, .2); margin-top: 96px; }
.info-sec .eyebrow { margin-bottom: 4px; }
.prose .info-title { font-size: clamp(1.375rem, 2.6vw, 1.75rem); margin: 0 0 36px; display: block; }
.prose .info-title::before { display: none; }
.prose h3 { font-size: 1.0625rem; font-weight: 500; letter-spacing: .16em; margin: 48px 0 16px; display: flex; align-items: center; gap: 14px; }
.prose h3::before { content: ""; width: 24px; height: 1px; background: var(--fuji); flex: none; }
.info .form { margin-top: 32px; }
.promise { text-align: center; }
.promise .eyebrow { align-items: center; }
.promise-list { list-style: none; padding: 0; margin: 24px auto 0; max-width: 760px; }
.promise-list li { padding: 40px 0; border-top: 1px solid rgba(184, 154, 94, .22); display: grid; gap: 12px; }
.promise-list li:last-child { border-bottom: 1px solid rgba(184, 154, 94, .22); }
.promise-list strong { font-size: clamp(1.125rem, 2vw, 1.375rem); font-weight: 500; letter-spacing: .16em; line-height: 1.9; color: var(--kinari); }
.promise-list span { font-size: 0.875rem; letter-spacing: .2em; color: var(--fuji); }
.promise-voice { margin: 48px 0 0; font-size: 0.875rem; color: var(--kinari-soft); display: flex; flex-direction: column; align-items: center; gap: 12px; }
.mizuhiki { display: flex; justify-content: center; padding-top: 120px; }
.mizuhiki svg { width: min(200px, 50vw); height: auto; }
.mizuhiki + .section { padding-top: 96px; }
.promise-list li { position: relative; }
.promise-list li::before, .promise-list li:last-child::after { content: ""; position: absolute; left: 50%; width: 5px; height: 5px; border-radius: 50%; transform: translate(-50%, -50%); }
.promise-list li::before { top: 0; background: var(--beni); box-shadow: 9px 0 0 var(--shiro); margin-left: -4px; }
.promise-list li:last-child::after { bottom: -5px; background: var(--beni); box-shadow: 9px 0 0 var(--shiro); margin-left: -4px; }
.close-mark { display: flex; flex-direction: column; align-items: center; gap: 36px; }
.rakkan { display: grid; place-items: center; width: 46px; height: 46px; background: var(--beni); color: var(--shiro); font-size: 1.625rem; font-weight: 600; line-height: 1; border-radius: 3px; transform: rotate(-4deg); box-shadow: inset 0 0 0 2px rgba(239, 231, 214, .25), 0 2px 10px rgba(194, 52, 63, .3); opacity: .92; }
.founder .tate-title { writing-mode: vertical-rl; font-size: clamp(1.375rem, 2.3vw, 1.75rem); font-weight: 500; letter-spacing: .5em; line-height: 2.2; white-space: nowrap; }
.founder { display: grid; grid-template-columns: auto 1fr; gap: clamp(40px, 8vw, 120px); align-items: start; max-width: 980px; }
.founder-letter p { font-size: 1.0625rem; line-height: 2.5; margin: 0 0 1.8em; }
.founder-quote { font-size: clamp(1.1875rem, 2vw, 1.375rem) !important; letter-spacing: .14em; color: var(--kinari); padding: 8px 0 8px 28px; border-left: 1px solid var(--beni); margin: 2.2em 0 !important; }
.founder-sign { display: flex; justify-content: flex-end; align-items: center; gap: 20px; margin-top: 64px; font-size: 0.9375rem; letter-spacing: .4em; color: var(--kinari-soft); }
.founder-links { display: flex; justify-content: center; gap: 8px 48px; flex-wrap: wrap; padding-top: 120px; }
@media (max-width: 760px) {
  .founder { grid-template-columns: 1fr; }
  .founder .tate-title { writing-mode: horizontal-tb; letter-spacing: .2em; }
  .founder-letter p { font-size: 1rem; line-height: 2.3; }
}
.katsudou-close { display: grid; grid-template-columns: auto 1fr; gap: clamp(40px, 8vw, 120px); align-items: center; }
.close-words { margin: 0; font-size: clamp(1.375rem, 2.4vw, 1.875rem); font-weight: 500; letter-spacing: .5em; line-height: 2.4; color: var(--kinari); white-space: nowrap; }
.close-body p { margin: 0 0 1.4em; }
.close-links { display: flex; flex-wrap: wrap; gap: 8px 40px; margin-top: 40px !important; }
@media (max-width: 760px) {
  .katsudou-close { grid-template-columns: 1fr; }
  .close-words { writing-mode: horizontal-tb; letter-spacing: .2em; line-height: 2; white-space: normal; }
  .close-mark { align-items: flex-start; flex-direction: row; gap: 20px; }
  .mizuhiki { padding-top: 88px; }
  .mizuhiki + .section { padding-top: 72px; }
}
.brand-crest { width: 40px; height: 40px; flex: none; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 1.2s ease, transform 1.2s ease; }
.reveal.shown { opacity: 1; transform: none; }
@media (max-width: 760px) {
  body { font-size: 1rem; }
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: rgba(23, 20, 15, .94); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--kincha-soft); padding: 8px 20px 20px; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 0; border-bottom: 1px solid rgba(184, 154, 94, .15); }
  .hero-inner { right: 24px; top: 46%; gap: 18px; }
  .hero-catch { padding-top: 80px; }
  .hero-actions { left: 20px; right: 20px; bottom: 56px; }
  .scroll-cue { display: none; }
  .hero-actions .button { min-width: 0; width: 100%; padding: 14px 20px; }
  .section { padding-top: 96px; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split .tate-title { writing-mode: horizontal-tb; max-height: none; letter-spacing: .16em; }
  .steps { grid-template-columns: 1fr; }
  .band { min-height: 560px; margin-top: 112px; }
  .band::after { background: linear-gradient(180deg, rgba(23, 20, 15, .2), rgba(23, 20, 15, .85) 55%); }
  .band-text { align-self: end; padding-bottom: 40px; }
  .band-box { padding: 32px 24px; }
  .field-row { grid-template-columns: 1fr; }
  .chat-page { width: 100%; padding-top: 0; }
  .intro-photo img { left: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 30%; transform: none; -webkit-mask-image: none; mask-image: none; }
  .intro-words { right: 22px; top: 9%; }
  .intro-name { left: 22px; bottom: 9%; }
  .page-top:has(+ .chat-page) { height: auto; min-height: 0; }
  .page-top:has(+ .chat-page) .page-head { padding: 96px 0 20px; }
  .page-top:has(+ .chat-page) .lead { font-size: 0.875rem; }
  .chat { height: calc(100svh - 150px); margin: 28px 16px 0; }
  .bubble { max-width: 84%; }
  main { padding-bottom: 112px; }
  .section-head { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 760px) {
  .site-head { padding: 16px 20px; }
  .site-nav a { flex-direction: row; justify-content: space-between; font-size: 0.9375rem; }
  .site-nav .en { order: 2; }
  .hero-en { display: none; }
  .section { padding-top: 128px; }
  .steps li { border-left: 0; border-top: 1px solid rgba(184, 154, 94, .28); padding: 28px 0; }
  .steps li:first-child { border-top: 0; }
  .cards { gap: 56px; }
  .band { margin-top: 140px; min-height: 600px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-img { animation: none; }
  .hero-img.s1 { opacity: 1; }
  .row { animation: none; }
  .chat-log { scroll-behavior: auto; }
  html { scroll-behavior: auto; }
  .hero-img, .scroll-cue::after { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card img { transition: none; }
}
body { font-family: var(--sans); font-weight: 400; font-size: 0.9375rem; line-height: 2.1; letter-spacing: .08em; }
.lead-text, .founder-letter, .practice, .answer-body, .close-words, .promise-list strong, .card strong, .band-box h2, .page-head .lead, .hero-catch { font-family: var(--mincho); }
.founder-letter p { font-family: var(--mincho); }
.site-nav, .nav-toggle { display: none !important; }
.head-right { display: flex; align-items: center; gap: 28px; }
.head-cta { color: var(--kinari); text-decoration: none; font-size: 0.8125rem; letter-spacing: .24em; padding: 6px 0; border-bottom: 1px solid var(--kincha); transition: color .4s ease; }
.head-cta:hover { color: var(--kincha); }
.menu-btn { display: flex; align-items: center; gap: 14px; background: none; border: 0; color: var(--kinari); cursor: pointer; padding: 6px 0; font: inherit; }
.menu-lines { display: grid; gap: 7px; width: 34px; }
.menu-lines i { display: block; height: 1px; background: var(--kinari); transition: transform .5s ease; }
.menu-lines i:last-child { width: 70%; justify-self: end; }
.menu-label { font-size: 1.0625rem; }
.menu-open .menu-lines i:first-child { transform: translateY(4px) rotate(20deg); }
.menu-open .menu-lines i:last-child { width: 100%; transform: translateY(-4px) rotate(-20deg); }
.menu-overlay { position: fixed; inset: 0; z-index: 4; display: grid; grid-template-columns: 42% 1fr; background: #0f0d0a; opacity: 0; transition: opacity .6s ease; }
.menu-overlay[hidden] { display: none; }
.menu-overlay.show { opacity: 1; }
.menu-photo { overflow: hidden; }
.menu-photo img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.55) saturate(.85); transform: scale(1.08); transition: transform 2.4s ease; }
.menu-overlay.show .menu-photo img { transform: scale(1); }
.menu-body { display: flex; flex-direction: column; justify-content: center; padding: 120px clamp(32px, 7vw, 120px) 56px; gap: 48px; }
.menu-nav { display: grid; gap: 6px; }
.menu-nav a { display: grid; grid-template-columns: 44px auto 1fr; align-items: baseline; gap: 18px; color: var(--kinari); text-decoration: none; padding: 14px 0; border-bottom: 1px solid rgba(184, 154, 94, .16); opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease, color .3s ease; }
.menu-overlay.show .menu-nav a { opacity: 1; transform: none; }
.menu-overlay.show .menu-nav a:nth-child(2) { transition-delay: .06s; }
.menu-overlay.show .menu-nav a:nth-child(3) { transition-delay: .12s; }
.menu-overlay.show .menu-nav a:nth-child(4) { transition-delay: .18s; }
.menu-overlay.show .menu-nav a:nth-child(5) { transition-delay: .24s; }
.menu-no { font-family: var(--serif-en); font-size: 0.9375rem; color: var(--kincha); }
.menu-ja { font-family: var(--mincho); font-size: clamp(1.375rem, 2.6vw, 1.875rem); letter-spacing: .2em; font-weight: 500; }
.menu-nav .en { font-size: 1rem; color: var(--kinari-soft); justify-self: end; }
.menu-nav a:hover .menu-ja, .menu-nav a[aria-current="page"] .menu-ja { color: var(--fuji); }
.menu-foot { display: flex; gap: 32px; font-size: 0.75rem; letter-spacing: .2em; }
.menu-foot a { color: var(--kinari-soft); text-decoration: none; }
html.menu-lock body { overflow: hidden; }
.sec-label { display: flex; align-items: center; gap: 16px; margin: 0 0 40px; color: var(--kinari-soft); }
.sec-label .sec-no { font-family: var(--serif-en); font-size: 0.9375rem; color: var(--kincha); }
.sec-label::after { content: ""; width: 64px; height: 1px; background: rgba(184, 154, 94, .45); order: 1; }
.sec-label .en { order: 2; font-size: 1.25rem; color: var(--fuji); }
.hero-count { position: absolute; z-index: 1; right: max(24px, calc((100% - var(--wrap)) / 2)); bottom: 40px; display: flex; align-items: center; gap: 14px; font-family: var(--serif-en); font-size: 0.9375rem; color: var(--kinari-soft); letter-spacing: .1em; }
.hero-bar { position: relative; display: block; width: 90px; height: 1px; background: rgba(231, 220, 198, .25); overflow: hidden; }
.hero-bar::after { content: ""; position: absolute; inset: 0; background: var(--kincha); transform-origin: left; animation: bar 8s linear infinite; }
@keyframes bar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.feature { width: min(100% - 48px, var(--wrap)); margin: 0 auto; padding-top: 200px; }
.feature-head { margin: 0 0 64px; }
.feature-head .en { margin: 0 0 10px; font-size: 1.25rem; color: var(--kincha); }
.feature-head h2 { margin: 0; font-family: var(--mincho); font-weight: 500; font-size: clamp(2.125rem, 3.6vw, 3rem); letter-spacing: .32em; line-height: 1.4; }
.feature-head h2 a { color: var(--kinari); text-decoration: none; transition: color .25s ease; }
.feature-head h2 a:hover { color: var(--kincha); }
.feature-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: start; }
.feature-img { grid-column: 1 / 7; grid-row: 1; margin: 0; }
.feature-img img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.feature-tate { grid-column: 7 / 9; grid-row: 1; align-self: start; justify-self: center; margin-top: 8px; font-size: clamp(1.375rem, 2.4vw, 1.875rem); font-weight: 500; letter-spacing: .35em; line-height: 2.2; color: var(--kinari); white-space: nowrap; z-index: 1; }
.feature-text { grid-column: 9 / 13; grid-row: 1; align-self: end; padding-bottom: 8px; }
.feature-text p { margin: 0 0 1.6em; }
.feature-text .lead-text { margin-bottom: 36px; font-family: var(--mincho); font-size: 1.375rem; line-height: 2; letter-spacing: .1em; color: var(--kinari); }
.feature-gifts { list-style: none; padding: 0; margin: 0 0 44px; border-top: 1px solid rgba(231, 220, 198, .14); }
.feature-gifts li { border-bottom: 1px solid rgba(231, 220, 198, .14); }
.feature-gifts a { display: grid; grid-template-columns: 2.2em 1fr auto; column-gap: 12px; align-items: baseline; padding: 18px 0; color: var(--kinari); text-decoration: none; }
.feature-gifts em { grid-row: 1 / 3; font-style: normal; font-family: var(--mincho); font-size: 1.25rem; color: var(--kincha); }
.feature-gifts strong { font-family: var(--mincho); font-weight: 500; font-size: 1.1875rem; letter-spacing: .3em; }
.feature-gifts span { grid-column: 2 / 4; margin-top: 4px; font-size: 0.875rem; line-height: 1.9; color: var(--kinari-soft); }
.feature-gifts i { grid-column: 3; grid-row: 1; font-style: normal; font-size: 0.8125rem; letter-spacing: .16em; color: var(--kincha); }
.feature-gifts i::after { content: " →"; }
.feature-gifts a:hover strong, .feature-gifts a:hover i { color: var(--kincha); }
.feature-cta { display: inline-block; padding-bottom: 10px; border-bottom: 1px solid var(--kincha); color: var(--kinari); text-decoration: none; font-family: var(--mincho); font-size: 1.125rem; letter-spacing: .24em; transition: color .25s ease; }
.feature-cta::after { content: "　→"; color: var(--kincha); }
.feature-cta:hover { color: var(--kincha); }
.img-reveal { overflow: hidden; }
.img-reveal img { clip-path: inset(0 0 100% 0); transform: scale(1.08); transition: clip-path 1.6s cubic-bezier(.7, 0, .2, 1), transform 2.4s cubic-bezier(.2, .6, .2, 1), filter 1.6s ease; }
.img-reveal.shown img, .shown .img-reveal img { clip-path: inset(0 0 0 0); transform: scale(1); }
.cards.carousel { display: flex; gap: 40px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 24px; scrollbar-width: thin; scrollbar-color: rgba(184, 154, 94, .4) transparent; }
.cards.carousel > li { flex: 0 0 min(460px, 82%); scroll-snap-align: start; }
.card-no { font-family: var(--serif-en); font-size: 0.9375rem; color: var(--kincha); margin-right: 14px; letter-spacing: .1em; }
@media (max-width: 760px) {
  .head-cta { display: none; }
  .menu-overlay { grid-template-columns: 1fr; }
  .menu-photo { display: none; }
  .menu-body { padding: 110px 28px 40px; }
  .feature { padding-top: 120px; }
  .feature-grid { grid-template-columns: 1fr; gap: 32px; }
  .feature-img, .feature-tate, .feature-text { grid-column: 1; grid-row: auto; }
  .feature-tate { writing-mode: horizontal-tb; margin-top: 0; letter-spacing: .2em; white-space: normal; text-shadow: none; }
  .feature-text { padding-left: 0; }
  .hero-count { bottom: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .img-reveal img { clip-path: none; transform: none; transition: none; }
  .hero-bar::after { animation: none; }
}
.hero-cta.button.fill { display: inline-flex; align-items: baseline; gap: 16px; padding: 0 0 12px; margin-bottom: 18px; border: 0; border-bottom: 1px solid var(--kincha); background: none; font-size: 1.125rem; color: var(--kinari); text-shadow: 0 2px 16px rgba(0, 0, 0, .9), 0 0 4px rgba(0, 0, 0, .6); overflow: visible; }
.hero-cta.button.fill:hover { background: none; color: var(--kincha); }
.hero-cta small { font-size: 0.75rem; letter-spacing: .16em; color: var(--kincha); }
.consult-entry { width: min(100% - 48px, var(--wrap)); margin: 0 auto; padding-top: 160px; }
.entry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.entry-text h2 { font-size: clamp(1.5rem, 2.8vw, 2.125rem); margin-bottom: 24px; }
.entry-text p { margin: 0 0 28px; color: var(--kinari-soft); }
.entry-ease { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px 0; }
.entry-ease li { font-size: 0.8125rem; letter-spacing: .16em; color: var(--kinari-soft); }
.entry-ease li + li::before { content: "・"; margin: 0 10px; color: var(--kinari-soft); }
.entry-chat { border-top: 1px solid rgba(231, 220, 198, .14); padding: 8px 0 0; }
.entry-head { display: flex; align-items: center; gap: 14px; padding: 18px 0 14px; }
.entry-head strong { display: block; font-family: var(--mincho); font-size: 1rem; letter-spacing: .2em; line-height: 1.4; }
.entry-head span { font-size: 0.6875rem; color: var(--kinari-soft); }
.bubble-demo { margin: 10px 0 26px; font-family: var(--mincho); font-size: 1rem; line-height: 2.1; letter-spacing: .08em; color: var(--kinari); }
.entry-chips { display: flex; flex-wrap: wrap; gap: 10px; padding: 0 0 24px; }
.entry-chips .chip { text-decoration: none; }
.entry-chat .link-arrow { margin-left: 0; font-size: 0.75rem; color: var(--kinari-soft); }
.article-cta { margin-top: 72px; padding: 36px 32px; text-align: center; border-top: 1px solid var(--murasaki-soft); border-bottom: 1px solid var(--murasaki-soft); }
.article-cta p { margin: 0 0 14px; font-family: var(--mincho); font-size: 1.0625rem; letter-spacing: .14em; }
.float-cta { position: fixed; z-index: 3; right: 24px; bottom: 24px; display: flex; align-items: center; gap: 12px; padding: 10px 22px 10px 12px; color: var(--kinari); text-decoration: none; font-size: 0.8125rem; letter-spacing: .18em; background: var(--sumi); border: 1px solid rgba(231, 220, 198, .22); border-radius: 0; opacity: 0; transform: translateY(16px); pointer-events: none; transition: opacity .6s ease, transform .6s ease, border-color .3s ease; }
.float-cta.on { opacity: 1; transform: none; pointer-events: auto; }
.float-cta:hover { color: var(--kinari); border-color: var(--kincha); }
.float-cta small { font-size: 0.6875rem; color: var(--fuji); letter-spacing: .1em; }
html.menu-lock .float-cta { opacity: 0; pointer-events: none; }
@media (max-width: 760px) {
  .entry-grid { grid-template-columns: 1fr; }
  .consult-entry { padding-top: 104px; }
  .float-cta { left: 16px; right: 16px; bottom: 14px; justify-content: center; }
  .hero-cta.button.fill { font-size: 1rem; }
}
.kai { padding-top: 140px; }
.kai-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.kai-text h2 { font-size: clamp(1.5rem, 2.8vw, 2rem); margin-bottom: 28px; }
.kai-text p { margin: 0 0 1.4em; color: var(--kinari-soft); }
.kai-card { border: 1px solid rgba(231, 220, 198, .14); padding: 40px 36px; }
.kai-name { margin: 0; font-family: var(--mincho); font-size: 1.25rem; letter-spacing: .3em; }
.kai-price { margin: 12px 0 28px; font-family: var(--serif-en); font-size: 3.375rem; line-height: 1; color: var(--kinari); }
.kai-price span { font-family: var(--sans); font-size: 0.8125rem; letter-spacing: .2em; margin-right: 12px; color: var(--kinari-soft); }
.kai-price small { font-family: var(--sans); font-size: 0.8125rem; margin-left: 6px; color: var(--kinari-soft); }
.kai-list { list-style: none; padding: 0; margin: 0 0 32px; }
.kai-list li { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(184, 154, 94, .18); font-size: 0.875rem; }
.kai-list strong { font-weight: 500; }
.kai-list span { color: var(--kinari-soft); font-size: 0.75rem; }
.kai-wait { margin: 0; padding: 18px 20px; border: 1px dashed rgba(184, 154, 94, .45); color: var(--fuji); font-size: 0.875rem; }
.kai-terms { margin-top: 28px; font-size: 0.75rem; color: var(--kinari-soft); }
.kai-terms p { margin: 0 0 6px; color: var(--kinari); letter-spacing: .14em; }
.kai-terms ul { margin: 0; padding-left: 1.2em; line-height: 1.9; }
.kai-member-box, .kai-key-form { max-width: 640px; }
.kai-key-form label { display: block; margin-bottom: 10px; font-size: 0.875rem; }
.kai-key-form div { display: flex; gap: 12px; }
.kai-key-form input { flex: 1; }
.kai-welcome .kai-passphrase { margin: 32px auto; padding: 24px; border: 1px solid var(--kincha-soft); max-width: 520px; }
.kai-passphrase code { display: block; margin: 12px 0; font-size: 1.25rem; letter-spacing: .08em; color: var(--kincha); word-break: break-all; }
.upsell { padding: 18px 0 4px; border-top: 1px solid rgba(231, 220, 198, .14); max-width: 380px; font-size: 0.875rem; }
.upsell p { margin: 0 0 8px; }
.upsell-name { font-family: var(--mincho); font-size: 1.0625rem; letter-spacing: .24em; }
.regular { margin-left: auto; white-space: nowrap; font-style: normal; font-size: 0.75rem; letter-spacing: .24em; color: var(--kincha); vertical-align: middle; }
.regular::before { content: none; }
.toku { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.toku th, .toku td { text-align: left; vertical-align: top; padding: 14px 12px; border-bottom: 1px solid rgba(184, 154, 94, .18); }
.toku th { width: 34%; font-weight: 500; color: var(--kinari-soft); }
@media (max-width: 760px) {
  .kai-grid { grid-template-columns: 1fr; }
  .kai-card { padding: 32px 22px; }
  .kai-key-form div { flex-direction: column; }
  .toku th { width: 40%; }
}
.shina-intro { padding-top: 120px; }
.ad-note { display: flex; align-items: center; gap: 14px; margin: 0 0 48px; padding: 14px 18px; border: 1px solid rgba(184, 154, 94, .35); font-size: 0.8125rem; color: var(--kinari-soft); }
.ad-tag, .pr { flex: none; font-style: normal; font-size: 0.6875rem; letter-spacing: .2em; padding: 2px 8px; border: 1px solid var(--kincha-soft); color: var(--kincha); }
.shina-lead { max-width: 720px; margin-bottom: 72px; }
.shina-lead p { margin: 0 0 1.4em; color: var(--kinari-soft); line-height: 2.1; }
.shina-nav { position: sticky; top: 72px; z-index: 3; display: flex; gap: 10px; overflow-x: auto; margin: 0 0 48px; padding: 12px 0; background: rgba(23, 20, 15, .88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); scrollbar-width: none; }
.shina-nav::-webkit-scrollbar { display: none; }
.shina-nav a { flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border: 1px solid rgba(184, 154, 94, .35); color: var(--kinari); text-decoration: none; font-size: 0.9375rem; letter-spacing: .12em; transition: background .3s, border-color .3s; }
.shina-nav a span { font-size: 0.75rem; color: var(--kinari-soft); letter-spacing: 0; }
.shina-nav a:hover, .shina-nav a.on { border-color: var(--kincha); background: rgba(184, 154, 94, .2); }
.shina-group { scroll-margin-top: 150px; }
.shina-group + .shina-group { margin-top: 88px; }
.shina-title { display: flex; align-items: baseline; gap: 18px; margin: 0 0 28px; padding-bottom: 14px; border-bottom: 1px solid rgba(184, 154, 94, .25); font-family: var(--mincho); font-size: 1.375rem; font-weight: 500; letter-spacing: .2em; }
.shina-title .en { font-family: var(--serif-en); font-style: italic; font-size: 0.9375rem; letter-spacing: .06em; color: var(--kincha); order: 2; }
.shina-note { margin: -14px 0 24px; font-size: 0.75rem; color: var(--kinari-soft); }
.shina-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 28px; }
.shina-card { display: flex; flex-direction: column; gap: 14px; height: 100%; text-decoration: none; color: var(--kinari); }
.shina-img { display: block; aspect-ratio: 1; overflow: hidden; background: #fff; border: 1px solid rgba(184, 154, 94, .2); transition: border-color .4s; }
.shina-img img { width: 100%; height: 100%; object-fit: contain; display: block; }
.shina-card:hover .shina-img { border-color: var(--kincha-soft); }
.shina-name { font-size: 0.875rem; line-height: 1.8; letter-spacing: .06em; }
.shina-foot { margin: 56px 0 0; font-size: 0.75rem; color: var(--kinari-soft); }
@media (max-width: 960px) { .shina-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .shina-nav { top: 56px; margin-left: -24px; margin-right: -24px; padding: 10px 24px; } .shina-nav a { padding: 9px 14px; font-size: 0.875rem; } .shina-group { scroll-margin-top: 130px; } .shina-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; } .ad-note { align-items: flex-start; } }
.site-foot { border-top: 1px solid rgba(231, 220, 198, .12); padding: 104px max(24px, calc((100% - var(--wrap)) / 2)) 40px; display: grid; grid-template-columns: 1fr 2fr; gap: 56px; font-size: 0.8125rem; }
.foot-brand { display: flex; gap: 16px; align-items: flex-start; }
.foot-brand .brand-crest { width: 36px; height: 36px; }
.foot-name { margin: 2px 0 6px; font-family: var(--mincho); font-size: 1.125rem; letter-spacing: .4em; color: var(--kinari); line-height: 1.4; }
.foot-catch { margin: 0; font-size: 0.75rem; letter-spacing: .2em; color: var(--kinari-soft); }
.site-foot nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.site-foot nav div { display: flex; flex-direction: column; gap: 12px; }
.foot-h { margin: 0 0 4px; font-size: 0.6875rem; letter-spacing: .3em; color: var(--kinari-soft); }
.site-foot nav a { color: var(--kinari); text-decoration: none; letter-spacing: .12em; transition: color .25s ease; }
.site-foot nav a:hover { color: var(--kincha); }
.foot-note { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin: 24px 0 0; padding-top: 24px; border-top: 1px solid rgba(231, 220, 198, .08); font-size: 0.6875rem; letter-spacing: .1em; color: var(--kinari-soft); }
@media (max-width: 760px) {
  .site-foot { grid-template-columns: 1fr; gap: 48px; padding-top: 80px; }
  .site-foot nav { grid-template-columns: 1fr 1fr; }
}
.photo-band { margin: 180px 0 0; height: min(78vh, 760px); overflow: hidden; }
.photo-band img { display: block; width: 100%; height: 100%; object-fit: cover; }
.photo-band + .section, .photo-band + section { padding-top: 160px; }
.steps .step-img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; margin-bottom: 32px; }
@media (max-width: 760px) {
  .photo-band { margin-top: 104px; height: 56vh; }
  .photo-band + .section, .photo-band + section { padding-top: 96px; }
}
.kurashi-lead { margin: 18px 0 0; font-family: var(--mincho); font-size: 1.0625rem; letter-spacing: .12em; color: var(--kinari-soft); }
.kurashi-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 28px; }
.kurashi-img { display: block; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.kurashi-time { margin: 22px 0 6px; font-size: 0.75rem; letter-spacing: .3em; color: var(--kincha); }
.kurashi-list h3 { margin: 0 0 10px; font-family: var(--mincho); font-weight: 500; font-size: 1.1875rem; letter-spacing: .12em; line-height: 1.6; }
.kurashi-list li > p:last-child { margin: 0; font-size: 0.875rem; line-height: 1.95; color: var(--kinari-soft); }
@media (max-width: 960px) { .kurashi-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .kurashi-list { grid-template-columns: 1fr; gap: 48px; } .kurashi-img { aspect-ratio: 4 / 3; } }
.home-kai-grid { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
.home-kai-text .lead-text { font-family: var(--mincho); font-size: 1.375rem; letter-spacing: .1em; margin: 0 0 18px; }
.home-kai-text > p { color: var(--kinari-soft); }
.home-kai-points { list-style: none; padding: 0; margin: 32px 0; border-top: 1px solid rgba(231, 220, 198, .14); }
.home-kai-points li { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(231, 220, 198, .14); }
.home-kai-points strong { font-family: var(--mincho); font-weight: 500; letter-spacing: .1em; }
.home-kai-points span { font-size: 0.8125rem; color: var(--kinari-soft); }
.home-kai-price { margin: 0 0 32px; font-family: var(--serif-en); font-size: 3rem; line-height: 1; color: var(--kinari) !important; }
.home-kai-price span { font-family: var(--sans); font-size: 0.8125rem; letter-spacing: .2em; margin-right: 12px; color: var(--kinari-soft); }
.home-kai-price small { font-family: var(--sans); font-size: 0.8125rem; margin-left: 6px; color: var(--kinari-soft); }
.home-kai-price em { display: block; margin-top: 12px; font-style: normal; font-family: var(--sans); font-size: 0.8125rem; letter-spacing: .14em; color: var(--kincha); }
.home-kai-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 36px; }
.home-kai-img { margin: 0; }
.home-kai-img img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.home-shina .feature-head { margin-bottom: 28px; }
.home-shina-more { margin: 44px 0 0; }
@media (max-width: 860px) { .home-kai-grid { grid-template-columns: 1fr; } .home-kai-img { order: -1; } .home-kai-img img { aspect-ratio: 16 / 10; } }
.faq-list { max-width: 820px; border-top: 1px solid rgba(231, 220, 198, .14); }
.faq-list details { border-bottom: 1px solid rgba(231, 220, 198, .14); }
.faq-list summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 22px 4px; font-family: var(--mincho); font-size: 1.0625rem; letter-spacing: .1em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "＋"; color: var(--kincha); flex: none; }
.faq-list details[open] summary::after { content: "－"; }
.faq-list details p { margin: 0; padding: 0 4px 24px; color: var(--kinari-soft); line-height: 2; }
.article-shina { margin-top: 40px; }
.article-shina .ad-note { margin-bottom: 18px; }
.article-shina-item { display: flex; align-items: center; gap: 20px; color: var(--kinari); text-decoration: none; }
.article-shina-item img { width: 120px; height: 120px; object-fit: cover; flex: none; background: #fff; }
.article-shina-item span { font-family: var(--mincho); letter-spacing: .08em; }
.article-shina-item em { display: block; margin-top: 8px; font-style: normal; font-size: 0.8125rem; letter-spacing: .16em; color: var(--kincha); }
.chat-next { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 24px; margin: 4px 0 0; font-size: 0.8125rem; letter-spacing: .14em; }
.chat-next a { color: var(--kinari-soft); text-decoration: none; border-bottom: 1px solid rgba(231, 220, 198, .3); padding-bottom: 2px; }
.chat-next a:hover { color: var(--kincha); border-color: var(--kincha); }
.ap-statement { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 0 24px; }
.ap-statement h2 { margin: 0; font-family: var(--mincho); font-weight: 500; font-size: clamp(2rem, 5.4vw, 4.25rem); line-height: 1.6; letter-spacing: .16em; }
.ap-statement p { margin: 36px 0 0; font-size: 1rem; letter-spacing: .2em; color: var(--kinari-soft); }
.ap-chat { height: 260vh; }
.ap-chat-stick { position: sticky; top: 0; height: 100vh; height: 100svh; width: min(100% - 48px, var(--wrap)); margin: 0 auto; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; text-align: center; padding-top: 72px; box-sizing: border-box; }
.ap-chat-head h2 { margin: 0 0 8px; font-family: var(--mincho); font-weight: 500; font-size: clamp(1.5rem, 3vw, 2.5rem); letter-spacing: .12em; line-height: 1.5; }
.ap-chat-head h2 span { display: inline-block; }
.ap-chat-head .ap-we { margin: 0; font-family: var(--mincho); font-size: clamp(1rem, 1.4vw, 1.25rem); letter-spacing: .2em; color: var(--kincha); }
.ap-phone { flex: none; width: min(380px, 86vw); height: min(62vh, 660px); height: min(62svh, 660px); border-radius: 46px; padding: 10px; background: #0b0907; box-shadow: 0 0 0 1px rgba(231, 220, 198, .2), 0 40px 90px rgba(0, 0, 0, .55); text-align: left; }
.ap-phone-screen { height: 100%; border-radius: 37px; overflow: hidden; display: flex; flex-direction: column; background: var(--sumi); }
.ap-phone .chat-head { padding: 22px 12px 12px; border-bottom: 1px solid rgba(231, 220, 198, .1); }
.ap-phone-log { flex: 1; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; padding: 8px 20px 16px; }
.ap-phone .row { margin-top: 18px; display: none; }
.ap-phone .row.cont { margin-top: 10px; }
.ap-phone .row.on { display: flex; animation: pop .6s ease both; }
.ap-phone .bubble { font-size: 0.9375rem; line-height: 1.95; max-width: 92%; }
.ap-phone .from-iori .bubble { max-width: 100%; letter-spacing: .04em; }
.ap-phone .from-me .bubble { font-size: 0.875rem; }
.ap-phone-input { display: flex; justify-content: space-between; align-items: center; margin: 0 18px 22px; padding: 10px 2px; border-bottom: 1px solid rgba(231, 220, 198, .3); font-size: 0.875rem; color: var(--kinari-soft); }
.ap-phone-input em { font-style: normal; font-family: var(--mincho); letter-spacing: .2em; color: var(--kincha); }
.ap-chat-cta { display: flex; flex-direction: column; align-items: center; gap: 10px; margin: 0; }
.ap-chat-cta span { font-size: 0.75rem; letter-spacing: .14em; color: var(--kinari-soft); }
.ap-chat.still { height: auto; }
.ap-chat.still .ap-chat-stick { position: static; height: auto; padding: 160px 0 0; }
.ap-chat.still .ap-phone .row { display: flex; animation: none; }
.ap-price { width: min(100% - 48px, var(--wrap)); margin: 0 auto; padding-top: 200px; text-align: center; }
.ap-price h2 { margin: 0 0 80px; font-family: var(--mincho); font-weight: 500; font-size: clamp(1.75rem, 3.6vw, 3rem); line-height: 1.7; letter-spacing: .14em; }
.ap-price-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(231, 220, 198, .14); }
.ap-price-grid > div { padding: 56px 24px 8px; }
.ap-price-grid > div + div { border-left: 1px solid rgba(231, 220, 198, .14); }
.ap-price-name { margin: 0; font-size: 0.875rem; letter-spacing: .3em; color: var(--kinari-soft); }
.ap-price-num { margin: 18px 0 16px; font-family: var(--serif-en); font-size: clamp(4rem, 8vw, 6.5rem); line-height: 1; color: var(--kinari); }
.ap-price-num small { font-family: var(--sans); font-size: 1rem; margin-left: 8px; color: var(--kinari-soft); }
.ap-price-note { margin: 0 0 32px; font-size: 0.875rem; color: var(--kinari-soft); }
.ap-final { position: relative; margin-top: 200px; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.ap-final-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ap-final::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(23, 20, 15, .9) 0%, rgba(23, 20, 15, .35) 45%, rgba(23, 20, 15, .55) 100%); }
.ap-final-text { position: relative; z-index: 1; }
.ap-final-text h2 { margin: 0 0 44px; font-family: var(--mincho); font-weight: 500; font-size: clamp(2rem, 5vw, 3.75rem); line-height: 1.6; letter-spacing: .16em; text-shadow: 0 2px 30px rgba(0, 0, 0, .6); }
@media (max-width: 860px) {
  .ap-chat { height: 240vh; }
  .ap-chat-stick { grid-template-columns: 1fr; align-content: center; gap: 28px; }
  .ap-chat-text > p:not(.en):not(.ap-we), .ap-chips { display: none; }
  .ap-chat-text h2 { margin-bottom: 16px; }
  .ap-chat-demo { border-left: 0; padding: 0; }
  .ap-price-grid { grid-template-columns: 1fr; }
  .ap-price-grid > div + div { border-left: 0; border-top: 1px solid rgba(231, 220, 198, .14); }
}
@media (prefers-reduced-motion: reduce) { .ap-phone .row { display: flex; animation: none; } }
.page-top { min-height: max(62vh, 420px); }
.page-head { max-width: var(--wrap); }
.page-head h1 { font-size: clamp(2.25rem, 5.4vw, 4.25rem); letter-spacing: .16em; line-height: 1.4; margin-bottom: 22px; }
.page-head .lead { font-size: clamp(1.0625rem, 1.6vw, 1.375rem); letter-spacing: .1em; }
.page-top:has(+ .chat-page) .page-head h1 { font-size: clamp(1.75rem, 3.6vw, 2.75rem); }
.ap-statement.sub { min-height: 72vh; min-height: 72svh; }
.ap-statement.sub h2 { font-size: clamp(1.875rem, 4.6vw, 3.5rem); }
.kai-plan { padding-top: 40px; }
.kai-plan .kai-terms { max-width: 640px; margin: 72px auto 0; text-align: left; }
button.feature-cta { background: none; border: 0; border-bottom: 1px solid var(--kincha); cursor: pointer; font: inherit; font-family: var(--mincho); font-size: 1.125rem; letter-spacing: .24em; color: var(--kinari); padding: 0 0 10px; }
.kai-plan .small { margin-top: 14px; font-size: 0.75rem; color: var(--kinari-soft); }
.article .prose { font-size: 1.0625rem; line-height: 2.15; }
.soudan-head { width: min(100% - 40px, 720px); margin: 0 auto; padding: 140px 0 8px; text-align: center; }
.soudan-head .en { margin: 0 0 6px; font-size: 1.125rem; color: var(--kincha); }
.soudan-head h1 { margin: 0 0 16px; font-family: var(--mincho); font-weight: 500; font-size: clamp(2rem, 4.4vw, 3.25rem); letter-spacing: .2em; }
.soudan-head p:last-child { margin: 0; color: var(--kinari-soft); letter-spacing: .1em; }
.chat-page { max-width: 720px; padding-top: 40px; }
.chat-page .chat { height: min(78vh, 820px); height: min(78svh, 820px); }
.chat-head { justify-content: center; gap: 10px; padding: 16px 4px 12px; }
.chat-head .brand-crest { width: 28px; height: 28px; }
.chat-head strong { display: inline; font-size: 1rem; letter-spacing: .3em; }
.chat-head span:not(.brand-mark) { font-size: 0.6875rem; letter-spacing: .14em; }
.from-iori .bubble { font-size: clamp(1.0625rem, 1.5vw, 1.1875rem); line-height: 2.15; }
.from-me .bubble { font-size: 1rem; }
.row { margin-top: 32px; }
.chat-auto { text-align: center; }
@media (max-width: 760px) {
  .soudan-head { padding: 104px 0 0; }
  .soudan-head h1 { font-size: 1.75rem; }
  .soudan-head p:last-child { font-size: 0.8125rem; }
  .chat-page { padding-top: 20px; }
  .chat-page .chat { height: calc(100svh - 120px); }
}
.ap-statement.ask { min-height: 82vh; min-height: 82svh; }
.ap-statement.ask + .ap-statement.ask { margin-top: -10vh; }
.ap-statement .feature-cta { margin-top: 44px; }
.ap-quote { margin: 0; }
.ap-quote p { margin: 0; font-family: var(--mincho); font-weight: 500; font-size: clamp(1.875rem, 4.8vw, 3.75rem); line-height: 1.6; letter-spacing: .14em; color: var(--kinari); }
.ap-quote cite { display: block; margin-top: 22px; font-style: normal; font-family: var(--mincho); font-size: 1rem; letter-spacing: .4em; color: var(--kincha); }
.ap-quote cite::before { content: "―― "; letter-spacing: 0; }
.ap-chat-stick { position: sticky; overflow: hidden; }
.ap-chat-okami { position: absolute; z-index: 0; top: 0; left: 50%; height: 100%; width: auto; max-width: none; transform: translateX(-118%); opacity: .42; pointer-events: none;
  -webkit-mask-image: radial-gradient(ellipse 60% 55% at 50% 45%, #000 30%, transparent 78%); mask-image: radial-gradient(ellipse 60% 55% at 50% 45%, #000 30%, transparent 78%); }
.ap-chat-stick > :not(.ap-chat-okami) { position: relative; z-index: 1; }
.ap-phone .ap-step { display: block; padding-left: 2em; text-indent: -2em; }
@media (max-width: 860px) {
  .ap-chat-okami { transform: translateX(-50%); opacity: .22; }
}
.upsell-buy { margin: 14px 0 0; background: none; border: 0; border-bottom: 1px solid var(--kincha); padding: 0 0 8px; color: var(--kinari); font: inherit; font-family: var(--mincho); font-size: 1.0625rem; letter-spacing: .2em; cursor: pointer; }
.upsell-buy:hover:not(:disabled) { color: var(--kincha); }
.upsell-buy:disabled { opacity: .6; cursor: default; }
.upsell-or { margin: 16px 0 0; font-size: 0.8125rem; color: var(--kinari-soft); }
.upsell-or a { color: var(--kinari-soft); }
.kai-pass { max-width: 640px; margin: 48px auto 0; font-size: 0.875rem; line-height: 2; color: var(--kinari-soft); }
.chat-page .chat, .chat { height: auto; min-height: 0; border-bottom: 0; }
.chat-log { flex: none; overflow: visible; min-height: 36vh; padding-bottom: 20px; overscroll-behavior: auto; }
.chat-input { position: sticky; bottom: 0; z-index: 5; background: var(--sumi); border-top: 1px solid rgba(231, 220, 198, .14); padding-bottom: calc(18px + env(safe-area-inset-bottom)); }
.chat-input:empty { border-top: 0; }
@media (max-width: 760px) {
  .chat-page .chat, .chat { height: auto; }
}
.upsell { max-width: 460px; }
.upsell-h { font-family: var(--mincho); font-size: 1rem; letter-spacing: .14em; color: var(--kincha); }
.upsell-tips { margin: 6px 0 18px; padding-left: 1.4em; font-family: var(--mincho); font-size: 0.9375rem; line-height: 1.9; }
.upsell-tips li { margin-bottom: 6px; }
.upsell-lead { margin-top: 4px; color: var(--kinari); font-family: var(--mincho); font-size: 0.9375rem; line-height: 1.9; }