/* Kakehashi: premium and calm. Deep navy, warm gold, white and light grey. */
:root {
  --navy: #0f1f38;
  --navy-2: #182c4d;
  --navy-3: #253d63;
  --gold: #8c6a2c;        /* gold for text on white (AA) */
  --gold-bright: #d4b06a; /* gold on navy */
  --gold-soft: #f6efe1;
  --ink: #18212f;
  --body: #3d4757;
  --muted: #5d6676;
  --bg: #ffffff;
  --grey: #f4f5f7;
  --line: #e2e5ea;
  --error: #b42318;
  --serif: "Cormorant Garamond", "Noto Serif JP", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", "Noto Sans JP", system-ui, -apple-system, "Segoe UI", sans-serif;
  --jp-serif: "Noto Serif JP", serif;
  --jp-sans: "Noto Sans JP", sans-serif;
  --radius: 6px;
  --shadow: 0 1px 2px rgba(15, 31, 56, .05), 0 8px 28px rgba(15, 31, 56, .07);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
body { margin: 0; background: var(--bg); color: var(--body); font: 400 1.0625rem/1.7 var(--sans); -webkit-font-smoothing: antialiased; }
html[lang="ja"] body, [lang="ja"]:not(html) { font-family: var(--jp-sans); }
/* Japanese line breaking: never start a line with ー or small kana, and break headings at natural phrase boundaries. */
[lang="ja"] { line-break: strict; }
[lang="ja"] :is(h1, h2, h3) { word-break: auto-phrase; }
img { max-width: 100%; display: block; }
a { color: var(--navy); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--gold); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 2px; }

h1, h2, h3, .h3 { color: var(--ink); margin: 0 0 .5em; }
h1, h2 { font-family: var(--serif); font-weight: 600; letter-spacing: -.01em; line-height: 1.08; }
h1 { font-size: clamp(2.6rem, 5.6vw, 4.4rem); }
h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); }
h3, .h3 { font: 600 1.2rem/1.35 var(--sans); letter-spacing: -.005em; }
p { margin: 0 0 1em; }
.lede { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--body); max-width: 40em; }

.wrap { width: min(1180px, 100% - 48px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 48px); }
.center { text-align: center; }
.center .lede { margin-inline: auto; }
.section { padding: clamp(72px, 9vw, 120px) 0; }
.section-tight { padding: 40px 0; }
.section-grey { background: var(--grey); }
.section-navy { background: var(--navy); color: #d8dee8; }
.spacer { height: 60px; }

.eyebrow { font: 600 .78rem/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.eyebrow-light { color: var(--gold-bright); }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-link { margin: 40px 0 0; }
.section-link a { font-weight: 600; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.split { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.split-center { align-items: center; }
.split > *, .contact-layout > * { min-width: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }

.icon { width: 22px; height: 22px; flex: none; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff; padding: 10px 16px; z-index: 100; }
.skip:focus { left: 8px; }

/* Placeholders the owner must supply */
.ph { background: #fff4d6; color: #6b4e12; border: 1px dashed #c9a24f; border-radius: 3px; padding: 1px 6px; font: 500 .85em/1.5 var(--sans); font-style: normal; }
.ph-banner { margin-bottom: 24px; }
.ph-block { margin-bottom: 28px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 22px; border-radius: var(--radius); font: 600 .98rem/1.2 var(--sans); text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn .icon { width: 18px; height: 18px; transition: transform .2s; }
.btn:hover .icon { transform: translateX(3px); }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-3); color: #fff; }
.btn-gold { background: var(--gold-bright); color: var(--navy); }
.btn-gold:hover { background: #e2c385; color: var(--navy); }
.btn-ghost { border-color: #c4cad4; color: var(--navy); background: transparent; }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn-lg { padding: 16px 26px; font-size: 1.02rem; }
.btn-sm { padding: 10px 16px; font-size: .9rem; }
.btn:disabled { opacity: .6; cursor: wait; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .94); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 4px 20px rgba(15, 31, 56, .05); }
.header-inner { display: flex; align-items: center; gap: 28px; height: 80px; }
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; color: var(--navy); flex: none; }
.brand:hover { color: var(--navy); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font: 700 1.55rem/1 var(--serif); letter-spacing: .01em; }
.brand-sub { font: 600 .62rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin-top: 6px; }
.brand-light, .brand-light:hover { color: #fff; }
.brand-light .brand-sub { color: var(--gold-bright); }
.nav { margin-left: auto; }
.nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav a { display: block; padding: 8px 12px; color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem; border-radius: 4px; }
.nav a:hover { color: var(--gold); }
.nav a[aria-current="page"] { color: var(--navy); box-shadow: inset 0 -2px 0 var(--gold-bright); border-radius: 0; }
.nav-ja { font-family: var(--jp-sans); }
/* Language switch: set apart from the page links with a divider and globe. */
.nav-lang { display: flex; align-items: center; margin-left: 10px; padding-left: 10px; border-left: 1px solid var(--line); }
.nav .nav-ja { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.nav .nav-ja:hover { color: var(--gold); }
.nav-ja .icon, .mobile-lang .icon { width: 17px; height: 17px; }
.mobile-lang a { display: flex !important; align-items: center; gap: 10px; font-family: var(--jp-sans); color: var(--muted) !important; border-bottom: 0 !important; margin-top: 6px; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: var(--radius); width: 46px; height: 46px; color: var(--navy); cursor: pointer; place-items: center; }
.mobile-menu { border-top: 1px solid var(--line); padding: 12px 24px 28px; background: #fff; }
.mobile-menu ul { list-style: none; margin: 0 0 18px; padding: 0; }
.mobile-menu li a { display: block; padding: 14px 4px; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; font-weight: 500; font-size: 1.05rem; }
.mobile-menu .btn { width: 100%; }

/* Hero */
.hero { padding: clamp(64px, 8vw, 112px) 0 clamp(72px, 9vw, 120px); background: linear-gradient(180deg, #fff 0%, var(--grey) 100%); border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.hero-grid > * { min-width: 0; }
.hero-jp { font: 500 1.05rem/1.6 var(--jp-serif); color: var(--gold); letter-spacing: .08em; margin-bottom: 20px; }
.hero h1 { max-width: 12em; }
.hero-note { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .92rem; margin: 28px 0 0; }
.hero-note .icon { width: 18px; height: 18px; color: var(--gold); }
.hero-flow { background: var(--navy); color: #fff; border-radius: 10px; padding: clamp(28px, 4vw, 44px); box-shadow: 0 30px 60px -20px rgba(15, 31, 56, .45); }
.flow-title { font: 600 .78rem/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-bright); margin-bottom: 28px; }
.flow-foot { font-size: .92rem; color: #b9c3d3; margin: 28px 0 0; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12); }

/* Flow graphic */
.flow { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.flow li { display: flex; align-items: center; gap: 18px; position: relative; padding: 12px 0; }
.flow li + li::before { content: ""; position: absolute; left: 22px; top: -14px; height: 28px; border-left: 1.5px dashed rgba(212, 176, 106, .6); }
.flow-ic { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; flex: none; background: rgba(255, 255, 255, .08); color: var(--gold-bright); border: 1px solid rgba(255, 255, 255, .14); position: relative; z-index: 1; }
.flow-us .flow-ic { color: #fff; border-color: rgba(212, 176, 106, .6); background: rgba(212, 176, 106, .12); }
.flow-us .mark { width: 28px; height: 20px; }
.flow-label { font: 500 1.08rem/1.3 var(--sans); color: #fff; }
.flow-sub { display: block; margin-top: 3px; font: 400 .84rem/1.35 var(--sans); color: #aab4c4; }
.flow-us .flow-label { font: 700 1.5rem/1 var(--serif); color: var(--gold-bright); letter-spacing: .01em; }
.section-grey .flow, .split .flow { background: var(--navy); border-radius: 10px; padding: 28px 32px; }

/* Page hero */
.page-hero { padding: clamp(64px, 8vw, 104px) 0 clamp(48px, 6vw, 72px); background: var(--grey); border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 16em; }
.page-hero .lede { margin-top: 8px; }
.crumbs { font-size: .9rem; color: var(--muted); margin-bottom: 24px; }
.crumbs a { color: var(--muted); }

/* Tiles */
.tiles { display: grid; gap: 20px; }
.tiles.four { grid-template-columns: repeat(4, 1fr); }
.tiles.three { grid-template-columns: repeat(3, 1fr); }
.tiles.sectors { grid-template-columns: repeat(6, 1fr); }
.tiles.sectors > * { grid-column: span 2; }
.tiles.sectors > :nth-child(4) { grid-column: 2 / span 2; }
.tile { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 30px 28px; display: flex; flex-direction: column; }
.section-grey .tile { border-color: transparent; box-shadow: var(--shadow); }
.tile p { color: var(--muted); font-size: .98rem; margin: 0; }
.tile h3, .tile .h3 { margin-bottom: 10px; }
.tile-ic { width: 48px; height: 48px; border-radius: 50%; background: var(--gold-soft); color: var(--gold); display: inline-grid; place-items: center; margin-bottom: 22px; flex: none; }
.tile-ic-lg { width: 60px; height: 60px; }
.tile-ic-lg .icon { width: 28px; height: 28px; }
.tile-link { text-decoration: none; color: inherit; transition: transform .25s, box-shadow .25s, border-color .25s; }
.tile-link:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -16px rgba(15, 31, 56, .25); color: inherit; border-color: var(--gold-bright); }
.more { margin-top: auto; padding-top: 22px; font-weight: 600; font-size: .92rem; color: var(--navy); display: inline-flex; align-items: center; gap: 8px; }
.more .icon { width: 17px; height: 17px; }

/* Challenge list */
.challenge-list { list-style: none; margin: 0; padding: 0; }
.challenge-list li { display: flex; gap: 24px; padding: 26px 0; border-top: 1px solid var(--line); align-items: baseline; }
.challenge-list li:last-child { border-bottom: 1px solid var(--line); }
.challenge-list .num { font: 600 2.2rem/1 var(--serif); color: var(--gold); min-width: 28px; }
.challenge-list p { margin: 0; font: 500 1.3rem/1.45 var(--sans); color: var(--ink); letter-spacing: -.01em; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.step { position: relative; padding: 30px 26px 30px; background: #fff; border: 1px solid var(--line); border-radius: 8px; }
.section-grey .step { border-color: transparent; box-shadow: var(--shadow); }
.step-n { position: absolute; top: 24px; right: 24px; font: 600 1.6rem/1 var(--serif); color: #808894; }
.step-ic { width: 48px; height: 48px; border-radius: 50%; background: var(--navy); color: var(--gold-bright); display: grid; place-items: center; margin-bottom: 22px; }
.step p { color: var(--muted); font-size: .97rem; margin: 0; }

/* Timeline (How it works page) */
.timeline { list-style: none; margin: 0 auto; padding: 0; max-width: 860px; }
.timeline li { display: grid; grid-template-columns: 72px 1fr; gap: 28px; position: relative; padding-bottom: 56px; }
.timeline li:not(:last-child)::before { content: ""; position: absolute; left: 35px; top: 72px; bottom: 0; border-left: 1px solid var(--line); }
.tl-n { width: 72px; height: 72px; border-radius: 50%; border: 1px solid var(--gold-bright); color: var(--navy); display: grid; place-items: center; font: 600 2rem/1 var(--serif); background: #fff; }
.tl-body { padding-top: 6px; }
.tl-body .tile-ic { display: none; }
.tl-body h2 { font-size: clamp(1.8rem, 3vw, 2.3rem); margin-bottom: 12px; }
.tl-body p { font-size: 1.12rem; max-width: 36em; margin: 0; }

.fit-panel { border: 1px solid var(--gold-bright); border-radius: 10px; padding: clamp(32px, 5vw, 56px); background: linear-gradient(180deg, #fff, var(--gold-soft)); text-align: center; }
.fit-text { font: 500 clamp(1.5rem, 2.6vw, 1.95rem)/1.35 var(--serif); color: var(--ink); max-width: 30em; margin: 0 auto 28px; }

/* Why / owner */
.why-list, .ticks, .also, .point-list { list-style: none; margin: 0; padding: 0; }
.why-list { margin-top: 28px; }
.why-list li, .ticks li, .also li { display: flex; gap: 14px; align-items: flex-start; padding: 12px 0; }
.why-list li { font-size: 1.1rem; color: var(--ink); border-bottom: 1px solid var(--line); padding: 16px 0; }
.why-list .icon, .ticks .icon, .also .icon { color: var(--gold); margin-top: 3px; width: 20px; height: 20px; }
.ticks-lg li { font-size: 1.08rem; color: var(--ink); border-bottom: 1px solid var(--line); padding: 16px 0; }
.point-list li { display: flex; align-items: center; gap: 18px; padding: 10px 0; font-size: 1.06rem; color: var(--ink); }
.point-list .tile-ic { margin: 0; }
.owner-card { background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); max-width: 440px; margin-inline: auto; }
.owner-card .photo { border-radius: 0; }
.owner-meta { padding: 26px 28px 30px; }
.owner-name { font: 600 1.7rem/1.1 var(--serif); color: var(--ink); margin-bottom: 4px; }
.owner-role { color: var(--gold); font-weight: 600; font-size: .9rem; margin-bottom: 14px; }
.owner-bio { color: var(--muted); }

.work-card { background: var(--navy); color: #d8dee8; border-radius: 12px; padding: clamp(28px, 4vw, 40px); box-shadow: var(--shadow); }
.work-title { font: 600 1.7rem/1.2 var(--serif); color: #fff; margin: 0 0 18px; }
.work-list { list-style: none; margin: 0; padding: 0; }
.work-list li { display: flex; gap: 16px; padding: 16px 0; border-top: 1px solid rgba(255, 255, 255, .1); }
.work-list .tile-ic { margin: 0; flex: none; background: rgba(212, 176, 106, .14); color: var(--gold-bright); }
.work-list h3 { font: 600 1.02rem/1.3 var(--sans); color: #fff; margin: 2px 0 4px; }
.work-list p { margin: 0; font-size: .94rem; color: #aab4c4; }
.about-li { margin-top: 20px; }

/* Photos */
.photo { margin: 0; border-radius: 8px; overflow: hidden; background: var(--grey); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo-ph { display: grid; place-items: center; background: repeating-linear-gradient(135deg, #eef0f3 0 12px, #f6f7f9 12px 24px); border: 1px dashed #c5cbd4; }
.photo-ph figcaption { display: grid; gap: 10px; justify-items: center; text-align: center; padding: 20px; color: var(--muted); font-size: .9rem; max-width: 26em; }
.provenance { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Lead magnet */
.lead-magnet { background: var(--navy); color: #d8dee8; border-radius: 12px; padding: clamp(32px, 5vw, 64px); display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.lead-magnet > * { min-width: 0; }
.lead-magnet h2 { color: #fff; }
.lead-magnet .tile-ic { background: rgba(212, 176, 106, .14); color: var(--gold-bright); }
.lead-form { background: #fff; border-radius: 8px; padding: 28px; color: var(--body); }
.lead-magnet.slim { grid-template-columns: 1fr auto; }
.lead-magnet.slim h2 { margin: 0; }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service { position: relative; border: 1px solid var(--line); border-radius: 10px; padding: 36px 32px; display: flex; flex-direction: column; background: #fff; }
.service:nth-child(2) { border-color: var(--navy); box-shadow: 0 24px 50px -24px rgba(15, 31, 56, .35); }
.service-n { position: absolute; top: 30px; right: 30px; font: 600 1.6rem/1 var(--serif); color: #808894; margin: 0; }
.service h2 { font-size: 1.95rem; margin-bottom: 10px; }
.service-lede { font: 500 1.35rem/1.35 var(--serif); font-style: italic; color: var(--gold); margin-bottom: 26px; }
.includes-label { font: 600 .74rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.service .ticks { margin-bottom: 30px; }
.service .ticks li { padding: 8px 0; font-size: .98rem; }
.service .btn { margin-top: auto; }
.tailored { text-align: center; max-width: 40em; margin: 44px auto 0; font-size: 1.1rem; color: var(--ink); }
.also { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.also li { border-bottom: 1px solid #dcdfe5; font-size: 1.04rem; color: var(--ink); padding: 16px 0; }

/* About */
.statement { font: 500 clamp(1.8rem, 3.6vw, 2.8rem)/1.3 var(--serif); color: #fff; margin: 0 auto; max-width: 22em; }
.statement-jp { font: 500 1rem/1 var(--jp-serif); color: var(--gold-bright); letter-spacing: .5em; margin: 36px 0 0; }

/* FAQ */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 22px 0; cursor: pointer; font: 600 1.08rem/1.4 var(--sans); color: var(--ink); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-ic { color: var(--gold); transition: transform .25s; }
.faq-item[open] .faq-ic { transform: rotate(45deg); }
.faq-item p { margin: 0 0 24px; max-width: 40em; color: var(--body); }

/* Cards and forms */
.card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: clamp(24px, 3.5vw, 40px); box-shadow: var(--shadow); }
.card-navy { background: var(--navy); border-color: var(--navy); color: #d8dee8; }
.form-card > .tile-ic { margin-bottom: 18px; }
.form-intro { color: var(--muted); margin-top: -4px; }
.contact-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; align-items: start; }
.contact-aside { display: grid; gap: 20px; position: sticky; top: 104px; }
.contact-lines { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.contact-lines li { display: flex; gap: 12px; align-items: flex-start; font-size: .97rem; }
.contact-lines .icon { color: var(--gold); width: 20px; height: 20px; margin-top: 3px; }
.scheduler { width: 100%; min-height: 700px; border: 0; }

.form { display: grid; gap: 0; }
.field { margin: 0 0 20px; border: 0; padding: 0; min-width: 0; }
.field label, .field legend { display: block; font-weight: 600; font-size: .94rem; color: var(--ink); margin-bottom: 7px; padding: 0; }
.req { color: var(--gold); }
.opt { color: var(--muted); font-weight: 400; font-size: .86rem; }
.hint { font-size: .86rem; color: var(--muted); margin: -2px 0 8px; }
input, select, textarea { width: 100%; font: inherit; font-size: 1rem; line-height: 1.6; color: var(--ink); background: #fff; border: 1px solid #c9ced7; border-radius: var(--radius); padding: 12px 14px; transition: border-color .15s, box-shadow .15s; }
textarea { resize: vertical; min-height: 130px; }
select { height: calc(1.6em + 26px); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(15, 31, 56, .12); }
input::placeholder, textarea::placeholder { color: #9aa2ae; }
.phone-row { display: grid; grid-template-columns: 6.5rem minmax(0, 1fr); gap: 10px; }
/* The closed field shows only the dial code; the open list still shows country names. */
.dial { position: relative; }
.dial select { width: 100%; color: transparent; }
.dial select option, .dial select optgroup { color: var(--ink); }
.dial::after { content: ""; position: absolute; right: 13px; top: 50%; width: 7px; height: 7px; border: solid var(--ink); border-width: 0 1.5px 1.5px 0; transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.dial-code { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--ink); font-size: 16px; }
.radio-row { display: flex; gap: 12px; flex-wrap: wrap; }
.field .choice { display: inline-flex; align-items: center; gap: 10px; border: 1px solid #c9ced7; border-radius: var(--radius); padding: 11px 18px; cursor: pointer; font-weight: 500; margin: 0; }
.choice input, .check input { width: 18px; height: 18px; margin: 0; accent-color: var(--navy); flex: none; padding: 0; }
.choice:has(input:checked) { border-color: var(--navy); background: #f0f3f8; }
.field-error { display: none; color: var(--error); font-size: .88rem; margin: 6px 0 0; }
.field.invalid .field-error { display: block; }
.field.invalid input, .field.invalid select, .field.invalid textarea, .field.invalid .choice { border-color: var(--error); }
.form-summary { display: none; background: #fdf0ef; border: 1px solid #f3c1bc; color: #7a1a12; border-radius: var(--radius); padding: 14px 16px; margin-bottom: 20px; font-size: .95rem; }
.form-summary.show { display: block; }
.consent { margin: 4px 0 24px; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: .94rem; cursor: pointer; padding: 6px 0; }
.check input { margin-top: 3px; }
.privacy-note { font-size: .86rem; color: var(--muted); margin: 12px 0 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .btn { justify-self: start; }
.form-success { text-align: center; padding: 28px 8px; }
.success-ic { width: 60px; height: 60px; border-radius: 50%; background: var(--gold-soft); color: var(--gold); display: inline-grid; place-items: center; margin-bottom: 16px; }

/* Quiz */
.quiz { padding: clamp(28px, 5vw, 56px); }
.quiz-progress { height: 4px; background: var(--line); border-radius: 4px; overflow: hidden; margin-bottom: 18px; }
.quiz-progress span { display: block; height: 100%; width: 0; background: var(--gold-bright); transition: width .3s; }
.quiz-count { font-size: .86rem; color: var(--muted); font-weight: 600; letter-spacing: .04em; }
.quiz-q { border: 0; margin: 0; padding: 0; }
.quiz-q legend { padding: 0; }
.quiz-q h2 { font: 600 clamp(1.7rem, 3vw, 2.2rem)/1.2 var(--serif); margin-bottom: 26px; }
.quiz-options { display: grid; gap: 10px; }
.quiz-opt { text-align: left; font: 500 1.02rem/1.4 var(--sans); padding: 16px 20px; border: 1px solid #c9ced7; border-radius: var(--radius); background: #fff; color: var(--ink); cursor: pointer; transition: border-color .15s, background .15s; }
.quiz-opt:hover, .quiz-opt.picked { border-color: var(--navy); background: #f0f3f8; }
.quiz-back { margin-top: 20px; background: none; border: 0; color: var(--muted); font: 500 .95rem var(--sans); cursor: pointer; text-decoration: underline; padding: 0; }
.quiz-result { text-align: center; outline: none; }
.result-label { font-size: clamp(2.6rem, 5vw, 3.6rem); color: var(--navy); }
.quiz-result .actions { justify-content: center; }

/* Insights */
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
.filter { font: 500 .92rem var(--sans); padding: 9px 18px; border-radius: 999px; border: 1px solid #c9ced7; background: #fff; color: var(--ink); cursor: pointer; }
.filter.on { background: var(--navy); border-color: var(--navy); color: #fff; }
.articles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.article-card { border: 1px solid var(--line); border-radius: 8px; padding: 28px; display: flex; flex-direction: column; gap: 6px; }
.article-card[hidden] { display: none; }
.article-cat { font: 600 .74rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.article-card h2 { font: 600 1.45rem/1.25 var(--serif); }
.article-card p { color: var(--muted); margin: 0; }
.article-card .more { margin-top: auto; padding-top: 14px; }
.articles-two { grid-template-columns: repeat(2, 1fr); }
.article-h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
.article-meta { color: var(--muted); font-size: .9rem; margin: 18px 0 0; }
/* Long-form article text */
.prose { font-size: 1.06rem; }
.prose h2 { font-size: 1.85rem; margin: 44px 0 14px; }
.prose h3 { font: 600 1.1rem/1.3 var(--sans); color: var(--ink); margin: 28px 0 8px; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin: 8px 0; }
.prose a { color: var(--navy); text-decoration-color: var(--gold); text-underline-offset: 3px; }
.table-wrap { overflow-x: auto; margin: 0 0 1.2em; }
.prose table { width: 100%; border-collapse: collapse; font-size: .96rem; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.prose th { color: var(--ink); font-weight: 600; background: var(--grey); }
.prose td:not(:first-child), .prose th:not(:first-child) { text-align: right; white-space: nowrap; }
.soon { margin-top: auto; padding-top: 14px; font-size: .86rem; color: var(--muted); }

/* Japanese page */
.hero-ja { background: linear-gradient(180deg, #fff, var(--grey)); }
.ja-mark { display: inline-block; margin-bottom: 24px; color: var(--navy); }
.ja-h1 { font: 600 clamp(1.8rem, 4vw, 2.8rem)/1.55 var(--jp-serif); letter-spacing: .02em; margin: 0 auto 36px; max-width: 18em; }
.ja-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ja-block { border-top: 2px solid var(--gold-bright); padding-top: 24px; }
.ja-block p:not(.eyebrow) { font-size: 1.04rem; line-height: 1.95; color: var(--ink); }
[lang="ja"] .eyebrow { font-family: var(--sans); }

/* Legal */
.legal h2 { font-size: 1.8rem; margin-top: 40px; }
.legal-meta { color: var(--muted); font-size: .92rem; }
.legal-intro { font-size: 1.08rem; color: var(--ink); }
.legal ul { padding-left: 1.3em; margin: 0 0 1em; }
.legal li { margin: 6px 0; }
/* Checklist */
.checklist-preview { list-style: none; margin: 0 0 24px; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr)); gap: 10px 18px; }
.checklist-preview li { display: flex; gap: 10px; align-items: center; color: var(--ink); font-weight: 500; }
.checklist-preview .icon { color: var(--gold); width: 18px; height: 18px; flex: none; }
.check-group { border: 1px solid var(--line); border-radius: 10px; padding: 8px 24px 16px; margin: 0 0 20px; background: #fff; }
.check-group legend { display: flex; align-items: center; gap: 12px; padding: 0 8px; font: 600 1.35rem/1.2 var(--serif); color: var(--ink); }
.check-group legend .tile-ic { margin: 0; width: 38px; height: 38px; }
.check-item { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.check-item:last-child { border-bottom: 0; }
.check-item input { width: 20px; height: 20px; margin: 2px 0 0; flex: none; accent-color: var(--navy); }
.check-item:has(input:checked) span { color: var(--muted); }
.check-result { position: sticky; bottom: 16px; background: var(--navy); color: #d8dee8; border-radius: 10px; padding: 18px 24px; margin: 28px 0; box-shadow: var(--shadow); }
.check-score { margin: 0 0 10px; color: #fff; }
.check-score strong { font: 600 1.6rem/1 var(--serif); color: var(--gold-bright); }
.check-bar { height: 6px; background: rgba(255, 255, 255, .12); border-radius: 3px; overflow: hidden; }
.check-bar span { display: block; height: 100%; width: 0; background: var(--gold-bright); transition: width .3s; }
.check-msg { margin: 10px 0 0; font-size: .94rem; }
@media print {
  .site-header, .site-footer, .cta-band, .page-hero .actions, .check-result { display: none !important; }
  .check-group { break-inside: avoid; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* CTA band */
.cta-band { background: var(--navy); color: #d8dee8; padding: clamp(64px, 8vw, 104px) 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { font-size: 1.2rem; margin: 0; }

/* Footer */
.site-footer { background: #0a1628; color: #aab4c4; padding: 72px 0 32px; font-size: .94rem; }
.site-footer a { color: #d8dee8; text-decoration: none; }
.site-footer a:hover { color: var(--gold-bright); }
.footer-top { display: grid; grid-template-columns: 1.1fr 2fr; gap: 56px; padding-bottom: 44px; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.footer-top > * { min-width: 0; }
.footer-brand p { margin: 20px 0 0; max-width: 24em; }
.footer-jp { font-family: var(--jp-serif) !important; color: var(--gold-bright); letter-spacing: .06em; }
.footer-cols { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 32px; }
.footer-cols .footer-h { color: #fff; font: 600 .8rem/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.footer-cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer .contact-lines .icon { color: var(--gold-bright); width: 18px; height: 18px; }
.site-footer .ph { font-size: .8rem; }
.faq-item .faq-note { margin-top: -12px; font-size: .86rem; color: var(--muted); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; font-size: .86rem; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .1); }
.footer-bottom p { margin: 0; }
.footer-bottom ul { list-style: none; display: flex; gap: 20px; margin: 0; padding: 0; }

.cookie-bar { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60; max-width: 620px; margin-inline: auto; background: #fff; border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 20px 50px rgba(15, 31, 56, .2); padding: 18px 20px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; font-size: .92rem; }
.cookie-bar p { margin: 0; flex: 1 1 280px; }
.cookie-bar div { display: flex; gap: 10px; }

.notfound { padding: 140px 0; text-align: center; }
.notfound .lede { margin: 0 auto 32px; }

/* Reveal */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } * { scroll-behavior: auto !important; } }

/* Responsive */
@media (max-width: 1120px) {
  .nav a { padding: 8px 9px; font-size: .92rem; }
  .header-inner { gap: 18px; }
}
@media (max-width: 1020px) {
  .nav, .header-cta { display: none; }
  .menu-toggle { display: grid; }
  .tiles.four, .steps { grid-template-columns: 1fr 1fr; }
  .services { grid-template-columns: 1fr; max-width: 620px; margin-inline: auto; }
  .tiles.sectors { grid-template-columns: 1fr 1fr; }
  .tiles.sectors > *, .tiles.sectors > :nth-child(4) { grid-column: auto; }
  .articles { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .hero-grid, .split, .lead-magnet, .contact-layout { grid-template-columns: 1fr; }
  .contact-aside { position: static; }
  .tiles.three, .ja-grid { grid-template-columns: 1fr; }
  .lead-magnet.slim { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .wrap, .narrow { width: calc(100% - 32px); }
  .header-inner { height: 70px; }
  .brand-name { font-size: 1.35rem; }
  .brand-sub { font-size: .56rem; letter-spacing: .12em; }
  .brand .mark { width: 36px; height: 25px; }
  .tiles.four, .steps, .tiles.sectors, .articles, .grid-2, .provenance, .also, .footer-cols { grid-template-columns: 1fr; }
  .actions .btn { width: 100%; }
  .cta-band .btn { width: 100%; }
  .timeline li { grid-template-columns: 52px 1fr; gap: 18px; }
  .tl-n { width: 52px; height: 52px; font-size: 1.5rem; }
  .timeline li:not(:last-child)::before { left: 25px; top: 52px; }
  .challenge-list p { font-size: 1.12rem; }
  .lead-form { padding: 20px; }
  .form .btn { width: 100%; }
}
.nowrap { white-space: nowrap; }