/* R-Company improved — shared styles */
:root {
  --navy-900: #050E1F;
  --navy-800: #0B1929;
  --navy-700: #14253D;
  --navy-600: #1F3556;
  --navy-500: #2C4972;
  --ink: #0B1929;
  --ink-2: #2A3850;
  --muted: #6B7588;
  --line: #E5E8EE;
  --line-2: #EEF1F6;
  --bg: #FFFFFF;
  --bg-soft: #F7F8FA;
  --bg-mute: #F0F3F8;
  --accent: #FF6B35;
  --accent-2: #FF8B5C;
  --accent-dark: #E54B16;
  --blue: #2563EB;
  --good: #0A8F3F;
  --content: 1230px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  font-family: "Noto Sans JP", "Inter", "Hiragino Kaku Gothic ProN", system-ui, sans-serif;
  background: var(--bg); color: var(--ink);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  font-feature-settings: "palt"; line-height: 1.7;
}
body { overflow-x: hidden; }
.en { font-family: "Inter", sans-serif; letter-spacing: -0.01em; }
.serif { font-family: "Noto Serif JP", serif; }
a { color: inherit; text-decoration: none; transition: color .2s; }
img, svg { display: block; max-width: 100%; }
.container { max-width: var(--content); margin: 0 auto; padding: 0 28px; }

/* NAV */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--line-2); transition: box-shadow .3s, background .3s; }
.nav.scrolled { box-shadow: 0 8px 24px -16px rgba(11,25,41,.12); background: rgba(255,255,255,.96); }
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: .65rem; font-weight: 800; font-size: 1.2rem; color: var(--ink); letter-spacing: -0.01em; }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(135deg, var(--navy-700), var(--navy-900)); position: relative; flex-shrink: 0; }
.brand-mark::after { content: ""; position: absolute; width: 12px; height: 12px; background: var(--accent); border-radius: 50%; top: 12px; left: 12px; }
.brand-name { font-family: "Inter", sans-serif; }
.brand-name em { color: var(--accent); font-style: normal; }
.nav-links { display: flex; gap: 2.4rem; }
.nav-links a { font-size: .9rem; color: var(--ink-2); font-weight: 500; padding: 0.3rem 0; position: relative; }
.nav-links a::after { content: ""; position: absolute; bottom: -4px; left: 50%; width: 0; height: 2px; background: var(--accent); transition: width .25s, left .25s; transform: translateX(-50%); }
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { display: inline-flex; align-items: center; gap: .5rem; background: var(--ink); color: #fff !important; padding: .7rem 1.5rem; border-radius: 8px; font-size: .85rem; font-weight: 600; transition: transform .2s, background .2s; }
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
.nav-cta svg { width: 14px; height: 14px; }
@media (max-width: 880px) { .nav-links { display: none; } .nav-row { height: 64px; } }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: .55rem; padding: .9rem 1.7rem; border-radius: 8px; font-size: .92rem; font-weight: 600; font-family: "Inter", "Noto Sans JP", sans-serif; border: none; cursor: pointer; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--accent); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); }
.btn-outline { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-outline:hover { border-color: var(--ink); }
.btn-ghost-light { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.25); }
.btn-ghost-light:hover { border-color: #fff; }
.btn-arrow { transition: transform .2s; }
.btn:hover .btn-arrow { transform: translateX(3px); }
.btn svg { width: 16px; height: 16px; }

/* HEADER COMMON */
.eyebrow { font-family: "Inter", sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: .6rem; }
.eyebrow::before { content: ""; width: 24px; height: 1.5px; background: var(--accent); }
.section-head { max-width: 800px; margin-bottom: 4rem; }
.section-head h2 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: clamp(2rem, 4.2vw, 3.4rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.18; margin: 1.2rem 0 1rem; }
.section-head h2 .accent { color: var(--accent); }
.section-head h2 .muted { color: var(--muted); }
.section-head p { font-size: 1.05rem; color: var(--ink-2); line-height: 1.85; max-width: 640px; }
section { padding: 8rem 0; }
section.tight { padding: 5rem 0; }

/* HERO */
.hero { position: relative; background: var(--navy-900); color: #fff; padding: 7rem 0 8rem; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(800px 600px at 80% -20%, rgba(255,107,53,.18), transparent 60%), radial-gradient(700px 500px at 10% 110%, rgba(37,99,235,.15), transparent 60%), linear-gradient(180deg, transparent 0%, rgba(0,0,0,.4) 100%); pointer-events: none; }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 64px 64px; pointer-events: none; mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%); }
.hero-inner { position: relative; z-index: 1; }
.hero .eyebrow { color: var(--accent-2); }
.hero .eyebrow::before { background: var(--accent-2); }
.hero h1 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: clamp(2.8rem, 7vw, 6rem); font-weight: 800; line-height: 1.1; letter-spacing: -0.04em; margin: 1.5rem 0 1.5rem; max-width: 1100px; }
.hero h1 .accent { color: var(--accent); }
.hero h1 .outline { -webkit-text-stroke: 1.5px #fff; color: transparent; }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,.8); line-height: 1.9; max-width: 580px; margin-top: 2rem; }
.hero-ctas { margin-top: 2.5rem; display: flex; gap: .8rem; flex-wrap: wrap; }
.hero-meta { margin-top: 5rem; padding-top: 2.5rem; border-top: 1px solid rgba(255,255,255,.12); display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.hero-meta .item .v { font-family: "Inter", sans-serif; font-size: 2.2rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1; }
.hero-meta .item .v .small { font-size: .55em; color: rgba(255,255,255,.6); margin-left: .2em; }
.hero-meta .item .k { font-size: .82rem; color: rgba(255,255,255,.65); margin-top: .5rem; }
@media (max-width: 880px) { .hero { padding: 5rem 0 6rem; } .hero-meta { grid-template-columns: 1fr 1fr; gap: 1.5rem; } .hero-meta .item .v { font-size: 1.6rem; } }

/* PAGE HEADER */
.page-hero { background: var(--navy-900); color: #fff; padding: 7rem 0 5rem; position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 400px at 90% 10%, rgba(255,107,53,.15), transparent 60%), linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%); }
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; margin: 1rem 0; }
.page-hero h1 .accent { color: var(--accent); }
.page-hero p { color: rgba(255,255,255,.78); font-size: 1.05rem; max-width: 620px; line-height: 1.85; }
.crumbs { margin-bottom: 1rem; display: flex; gap: .6rem; align-items: center; font-size: .8rem; color: rgba(255,255,255,.55); font-family: "Inter", sans-serif; letter-spacing: .04em; }
.crumbs a:hover { color: #fff; }
.crumbs .sep { opacity: .5; }

/* PRINCIPLES */
.principles { background: var(--bg); position: relative; }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.principle { background: var(--bg-soft); border-radius: 24px; padding: 3rem 2.4rem; position: relative; overflow: hidden; transition: transform .4s, box-shadow .4s; border: 1px solid var(--line-2); }
.principle:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(11,25,41,.18); border-color: var(--accent); }
.principle-num { font-family: "Inter", sans-serif; font-size: 4rem; font-weight: 800; color: var(--accent); line-height: 1; letter-spacing: -0.04em; opacity: .25; }
.principle h3 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.4; margin: 1.2rem 0 1rem; }
.principle h3 .en { display: block; font-size: .78rem; color: var(--accent); font-weight: 700; letter-spacing: .22em; text-transform: uppercase; margin-bottom: .8rem; }
.principle p { font-size: .94rem; color: var(--ink-2); line-height: 1.85; }
@media (max-width: 880px) { .principle-grid { grid-template-columns: 1fr; gap: 1.2rem; } .principle { padding: 2.2rem 1.8rem; } }

/* VALUES (SCR) */
.values { background: var(--navy-900); color: #fff; position: relative; overflow: hidden; }
.values::before { content: ""; position: absolute; top: -200px; right: -200px; width: 600px; height: 600px; background: radial-gradient(circle, rgba(255,107,53,.3), transparent 70%); pointer-events: none; }
.value-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); margin-top: 4rem; position: relative; z-index: 1; }
.value { padding: 3rem 2.5rem; border-right: 1px solid rgba(255,255,255,.12); }
.value:last-child { border-right: none; }
.value .num { font-family: "Inter", sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .2em; color: var(--accent-2); text-transform: uppercase; }
.value h3 { font-family: "Inter", sans-serif; font-size: 2.4rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1; margin: .8rem 0 1.4rem; }
.value p { font-size: .92rem; color: rgba(255,255,255,.72); line-height: 1.9; }
@media (max-width: 880px) { .value-row { grid-template-columns: 1fr; } .value { border-right: none; border-bottom: 1px solid rgba(255,255,255,.12); padding: 2rem 1.5rem; } .value:last-child { border-bottom: none; } }

/* SERVICES PREVIEW */
.services-preview { background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.svc { background: var(--bg); border: 1px solid var(--line); border-radius: 24px; padding: 3rem 2.6rem; transition: transform .35s, border-color .35s, box-shadow .35s; position: relative; }
.svc:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: 0 30px 60px -30px rgba(255,107,53,.2); }
.svc-num { font-family: "Inter", sans-serif; font-size: .8rem; font-weight: 700; letter-spacing: .18em; color: var(--accent); }
.svc h3 { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.35; margin: .8rem 0 1.2rem; font-family: "Inter", "Noto Sans JP", sans-serif; }
.svc p { font-size: .94rem; color: var(--ink-2); line-height: 1.85; margin-bottom: 1.5rem; }
.svc-features { list-style: none; padding: 0; margin: 0 0 1.5rem; display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }
.svc-features li { font-size: .85rem; color: var(--ink-2); padding-left: 1.4rem; position: relative; }
.svc-features li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; }
.svc-link { display: inline-flex; align-items: center; gap: .4rem; font-size: .88rem; font-weight: 600; color: var(--accent); transition: gap .2s; }
.svc:hover .svc-link { gap: .7rem; }
@media (max-width: 880px) { .services-grid { grid-template-columns: 1fr; gap: 1.2rem; } .svc { padding: 2.2rem 1.8rem; } .svc-features { grid-template-columns: 1fr; } }

/* PROCESS */
.process { background: var(--bg-soft); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; position: relative; }
.process-grid::before { content: ""; position: absolute; top: 28px; left: 5%; right: 5%; height: 2px; background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px); z-index: 0; }
.step { background: #fff; border-radius: 18px; padding: 2.2rem 1.6rem; position: relative; z-index: 1; border: 1px solid var(--line); }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; background: var(--ink); color: #fff; font-family: "Inter", sans-serif; font-size: 1.2rem; font-weight: 800; margin-bottom: 1.2rem; }
.step h3 { font-size: 1.1rem; font-weight: 700; letter-spacing: -0.01em; margin-bottom: .7rem; }
.step p { font-size: .86rem; color: var(--muted); line-height: 1.75; margin-bottom: .7rem; }
.step-when { font-family: "Inter", sans-serif; font-size: .72rem; color: var(--accent); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
@media (max-width: 880px) { .process-grid { grid-template-columns: 1fr; } .process-grid::before { display: none; } }

/* CEO MESSAGE */
.ceo { background: var(--bg); padding: 8rem 0; }
.ceo-card { background: var(--bg-soft); border-radius: 32px; padding: 5rem; display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: center; }
.ceo-text .eyebrow { color: var(--accent); }
.ceo-text h2 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.5; margin: 1.2rem 0 1.8rem; }
.ceo-text blockquote { font-family: "Noto Serif JP", serif; font-size: 1.05rem; line-height: 2.1; color: var(--ink-2); padding-left: 1.5rem; border-left: 3px solid var(--accent); margin-bottom: 1.5rem; }
.ceo-name { font-family: "Inter", sans-serif; font-size: .9rem; color: var(--muted); letter-spacing: .04em; }
.ceo-name strong { color: var(--ink); font-weight: 700; }
.ceo-portrait { aspect-ratio: 3/4; border-radius: 20px; overflow: hidden; background: linear-gradient(135deg, var(--navy-700), var(--navy-900)); position: relative; display: flex; align-items: center; justify-content: center; color: var(--accent); }
.ceo-portrait svg { width: 60%; opacity: .6; }
@media (max-width: 880px) { .ceo-card { grid-template-columns: 1fr; padding: 2.5rem 1.8rem; gap: 2.5rem; } .ceo-portrait { max-width: 280px; margin: 0 auto; } }

/* CTA BAND */
.cta { background: var(--ink); color: #fff; border-radius: 32px; padding: 5rem 4rem; position: relative; overflow: hidden; margin: 5rem auto; max-width: calc(var(--content) - 56px); }
.cta::before { content: ""; position: absolute; top: -150px; right: -150px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(255,107,53,.25), transparent 65%); pointer-events: none; }
.cta-inner { position: relative; display: grid; grid-template-columns: 1.4fr 1fr; gap: 4rem; align-items: end; }
.cta h2 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: clamp(2rem, 4.5vw, 3.6rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; }
.cta h2 .accent { color: var(--accent); }
.cta-right { display: flex; flex-direction: column; gap: 1rem; }
.cta p { color: rgba(255,255,255,.75); font-size: 1rem; line-height: 1.85; }
.cta .btn-accent { background: var(--accent); color: #fff; }
.cta .btn-accent:hover { background: var(--accent-dark); }
@media (max-width: 880px) { .cta { padding: 3rem 1.8rem; border-radius: 24px; margin-left: 1rem; margin-right: 1rem; } .cta-inner { grid-template-columns: 1fr; gap: 2rem; } }

/* FOOTER */
footer { background: var(--navy-900); color: rgba(255,255,255,.7); padding: 5rem 0 2rem; }
.foot-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.foot-brand .brand { color: #fff; }
.foot-brand p { color: rgba(255,255,255,.6); margin-top: 1.2rem; font-size: .9rem; line-height: 1.85; max-width: 320px; }
.foot-col h4 { font-family: "Inter", sans-serif; font-size: .75rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 1.2rem; }
.foot-col a { display: block; padding: .3rem 0; color: rgba(255,255,255,.78); font-size: .9rem; }
.foot-col a:hover { color: var(--accent); }
.foot-bottom { padding-top: 2rem; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 1rem; font-size: .82rem; color: rgba(255,255,255,.5); }
.foot-social { display: flex; gap: 1rem; }
.foot-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08); display: inline-flex; align-items: center; justify-content: center; transition: background .2s, color .2s; }
.foot-social a:hover { background: var(--accent); color: #fff; }
.foot-social svg { width: 16px; height: 16px; }
@media (max-width: 880px) { .foot-top { grid-template-columns: 1fr 1fr; gap: 2rem; } .foot-bottom { flex-direction: column; } }

/* REVEAL */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1); }
[data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-reveal], [data-reveal].in { opacity: 1; transform: none; transition: none; } }

/* ABOUT PAGE */
.about-mv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.mv-card { background: var(--bg); border: 1px solid var(--line); border-radius: 20px; padding: 2.6rem; position: relative; }
.mv-card .label { font-family: "Inter", sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }
.mv-card h3 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.5; margin-bottom: 1.2rem; }
.mv-card p { font-size: .93rem; color: var(--ink-2); line-height: 1.95; }
@media (max-width: 880px) { .about-mv { grid-template-columns: 1fr; gap: 1rem; } }

.company-info { background: var(--bg); border-radius: 24px; padding: 3rem 3rem; border: 1px solid var(--line); }
.info-row { display: grid; grid-template-columns: 200px 1fr; gap: 2rem; padding: 1.3rem 0; border-bottom: 1px solid var(--line-2); }
.info-row:last-child { border-bottom: none; }
.info-key { font-family: "Inter", sans-serif; font-weight: 700; font-size: .85rem; letter-spacing: .08em; color: var(--accent); }
.info-val { color: var(--ink-2); font-size: .95rem; line-height: 1.85; }
@media (max-width: 680px) { .company-info { padding: 2rem 1.5rem; } .info-row { grid-template-columns: 1fr; gap: .3rem; padding: 1rem 0; } }

/* SERVICES PAGE */
.service-detail { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: start; padding: 5rem 0; border-bottom: 1px solid var(--line-2); }
.service-detail:last-child { border-bottom: none; }
.service-detail.reversed { direction: rtl; }
.service-detail.reversed > * { direction: ltr; }
.service-detail .label { font-family: "Inter", sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.service-detail h2 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: clamp(1.8rem, 3.6vw, 2.8rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.25; margin: 1rem 0 1.4rem; }
.service-detail p { font-size: 1rem; color: var(--ink-2); line-height: 2; margin-bottom: 1.4rem; }
.service-detail ul { list-style: none; padding: 0; }
.service-detail ul li { padding: .9rem 0 .9rem 2rem; position: relative; border-top: 1px solid var(--line-2); font-size: .95rem; color: var(--ink-2); }
.service-detail ul li:first-child { border-top: none; }
.service-detail ul li::before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 10px; height: 10px; background: var(--accent); border-radius: 50%; }
.service-visual { background: var(--bg-soft); border-radius: 24px; aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
@media (max-width: 880px) { .service-detail { grid-template-columns: 1fr; gap: 2rem; } .service-detail.reversed { direction: ltr; } }

/* INSIGHTS PAGE */
.insights-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.4rem 1.8rem; }
.insight { background: var(--bg); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; transition: transform .3s, box-shadow .3s, border-color .3s; display: flex; flex-direction: column; }
.insight:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: 0 20px 50px -30px rgba(11,25,41,.15); }
.insight-cover { aspect-ratio: 16/9; position: relative; overflow: hidden; }
.insight-cover.v1 { background: linear-gradient(135deg, #FF6B35 0%, #FF9268 100%); }
.insight-cover.v2 { background: linear-gradient(135deg, #1F3556 0%, #2C4972 100%); }
.insight-cover.v3 { background: linear-gradient(135deg, #2563EB 0%, #5C8BFF 100%); }
.insight-cover.v4 { background: linear-gradient(135deg, #FF9268 0%, #FFC4A8 100%); }
.insight-cover.v5 { background: linear-gradient(135deg, #14253D 0%, #50769F 100%); }
.insight-cover.v6 { background: linear-gradient(135deg, #FF6B35 0%, #FF8B5C 50%, #2563EB 100%); }
.insight-cover::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 20% 80%, rgba(255,255,255,.1) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(255,255,255,.08) 0%, transparent 50%); }
.insight-cover .insight-cat { position: absolute; top: 16px; left: 16px; background: rgba(255,255,255,.95); color: var(--ink); font-family: "Inter", sans-serif; font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; padding: .35rem .8rem; border-radius: 999px; }
.insight-body { padding: 1.6rem 1.6rem 1.8rem; flex: 1; display: flex; flex-direction: column; }
.insight-date { font-family: "Inter", sans-serif; font-size: .8rem; color: var(--muted); letter-spacing: .04em; }
.insight-body h3 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; line-height: 1.55; margin: .7rem 0 .9rem; }
.insight-body p { font-size: .9rem; color: var(--ink-2); line-height: 1.8; flex: 1; margin-bottom: 1rem; }
.insight-read { font-family: "Inter", sans-serif; font-size: .85rem; color: var(--accent); font-weight: 600; display: inline-flex; align-items: center; gap: .4rem; }
@media (max-width: 880px) { .insights-grid { grid-template-columns: 1fr; } }

/* CONTACT PAGE */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start; }
.contact-info h3 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 1.4rem; }
.contact-info p { color: var(--ink-2); font-size: .95rem; line-height: 1.95; margin-bottom: 2rem; }
.contact-channel { padding: 1.4rem 0; border-top: 1px solid var(--line); }
.contact-channel:last-child { border-bottom: 1px solid var(--line); }
.contact-channel .label { font-family: "Inter", sans-serif; font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); font-weight: 700; }
.contact-channel .v { font-size: 1.1rem; font-weight: 600; color: var(--ink); margin-top: .4rem; font-family: "Inter", "Noto Sans JP", sans-serif; }
.contact-form { background: var(--bg-soft); border-radius: 28px; padding: 3rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-bottom: 1.2rem; }
.form-field { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1.2rem; }
.form-field label { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: .82rem; font-weight: 600; color: var(--ink-2); letter-spacing: .04em; }
.form-field label .req { color: var(--accent); margin-left: .3rem; }
.form-field input, .form-field textarea, .form-field select { border: 1.5px solid var(--line); border-radius: 10px; padding: .85rem 1rem; font-size: .95rem; font-family: inherit; background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.form-field input:focus, .form-field textarea:focus, .form-field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,107,53,.15); }
.form-field textarea { resize: vertical; min-height: 140px; }
.form-actions { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-top: 1.5rem; }
.form-actions .note { font-size: .82rem; color: var(--muted); }

/* CONTACT FORM EXTENDED */
.contact-grid { grid-template-columns: 1.4fr 1fr; }
.contact-form-card { background: var(--bg-soft); border-radius: 28px; padding: 3rem; }
.contact-form-card h2 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: 1.65rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: .8rem; }
.contact-form-card .form-lead { color: var(--ink-2); font-size: .92rem; line-height: 1.85; margin-bottom: 2rem; }
.contact-form { background: transparent; padding: 0; border-radius: 0; }
.contact-form .form-row { display: block; grid-template-columns: none; margin-bottom: 1.3rem; gap: 1.2rem; }
.contact-form .form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.contact-form label { display: block; font-family: "Inter", "Noto Sans JP", sans-serif; font-size: .82rem; font-weight: 600; color: var(--ink-2); letter-spacing: .04em; margin-bottom: .5rem; }
.contact-form label .req { color: var(--accent); margin-left: .3rem; font-size: .7rem; background: rgba(255,107,53,.12); padding: .15rem .45rem; border-radius: 4px; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; border: 1.5px solid var(--line); border-radius: 10px; padding: .85rem 1rem; font-size: .95rem; font-family: inherit; background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s; box-sizing: border-box; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,107,53,.15); }
.contact-form textarea { resize: vertical; min-height: 140px; }
.form-check .check { display: flex; align-items: center; gap: .5rem; font-size: .9rem; color: var(--ink-2); margin: .5rem 0 1.5rem; cursor: pointer; }
.form-check .check input[type=checkbox] { width: auto; }
.form-check .check a { color: var(--accent); text-decoration: underline; }
.btn-submit { width: 100%; padding: 1.1rem 2rem; font-size: 1rem; }
.thanks { background: rgba(34,197,94,.1); border: 1.5px solid rgba(34,197,94,.4); color: #166534; padding: 1.2rem 1.5rem; border-radius: 10px; margin-top: 1.5rem; line-height: 1.7; font-size: .92rem; }

/* CONTACT INFO ASIDE */
.contact-info { display: flex; flex-direction: column; gap: 1.4rem; }
.info-card { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 2rem; }
.info-card.info-card-quiet { background: var(--bg-soft); border-color: transparent; }
.info-card.info-card-soft { background: #fff; }
.info-card h3 { font-family: "Inter", "Noto Sans JP", sans-serif; font-size: 1.1rem; font-weight: 800; letter-spacing: -0.01em; margin-bottom: .8rem; }
.info-card .info-lead { font-size: .88rem; color: var(--ink-2); line-height: 1.85; margin-bottom: 1.4rem; }
.info-card ul { list-style: none; padding: 0; margin: 0; }
.info-card ul li { padding: 1rem 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 88px 1fr; gap: 1rem; align-items: start; }
.info-card ul li:first-child { border-top: none; padding-top: 0; }
.info-card ul li:last-child { padding-bottom: 0; }
.info-label { font-family: "Inter", sans-serif; font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); font-weight: 700; padding-top: .15rem; }
.info-card ul li a { color: var(--ink); font-weight: 600; font-family: "Inter", "Noto Sans JP", sans-serif; word-break: break-all; }
.info-card ul li span { font-size: .92rem; line-height: 1.7; color: var(--ink); }
.info-card ul li small { color: var(--muted); font-size: .8rem; }
.flow { list-style: none; counter-reset: f; padding: 0; margin: 0; }
.flow li { counter-increment: f; padding: .9rem 0 .9rem 2.4rem; position: relative; font-size: .9rem; color: var(--ink-2); line-height: 1.65; border-top: 1px solid rgba(11,25,41,.06); }
.flow li:first-child { border-top: none; }
.flow li::before { content: counter(f); position: absolute; left: 0; top: .85rem; width: 1.7rem; height: 1.7rem; border-radius: 50%; background: var(--accent); color: #fff; font-family: "Inter", sans-serif; font-weight: 700; font-size: .8rem; display: grid; place-items: center; }
.flow li strong { color: var(--ink); display: block; font-size: .95rem; margin-bottom: .2rem; }
.info-card details { padding: .9rem 0; border-top: 1px solid var(--line); }
.info-card details:first-of-type { border-top: none; }
.info-card details summary { cursor: pointer; font-weight: 600; font-size: .9rem; color: var(--ink); padding-right: 1.5rem; position: relative; list-style: none; }
.info-card details summary::-webkit-details-marker { display: none; }
.info-card details summary::after { content: "+"; position: absolute; right: 0; top: 0; font-family: "Inter", sans-serif; color: var(--accent); font-weight: 700; }
.info-card details[open] summary::after { content: "−"; }
.info-card details p { margin-top: .7rem; color: var(--ink-2); font-size: .88rem; line-height: 1.85; }

@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; gap: 2rem; } .contact-form-card { padding: 2rem 1.5rem; } .contact-form .form-row-2 { grid-template-columns: 1fr; } .info-card { padding: 1.6rem; } }