@charset "utf-8";

*, ::before, ::after { box-sizing: border-box; margin: 0px; padding: 0px; }

html { scroll-behavior: smooth; }

body { font-family: "Noto Sans JP", -apple-system, sans-serif; background: rgb(255, 255, 255); color: rgb(29, 29, 31); overflow-x: hidden; -webkit-font-smoothing: antialiased; }

nav { position: fixed; top: 0px; left: 0px; right: 0px; z-index: 200; height: 52px; background: rgba(255, 255, 255, 0.88); backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid rgba(0, 0, 0, 0.08); display: flex; align-items: center; justify-content: space-between; padding: 0px 52px; transition: 0.3s; }

.nav-logo { font-family: "Noto Serif JP", serif; font-size: 17px; font-weight: 700; color: rgb(29, 29, 31); text-decoration: none; letter-spacing: -0.01em; }

.nav-logo span { color: rgb(0, 102, 204); }

.nav-links { display: flex; gap: 28px; list-style: none; }

.nav-links a { font-size: 12px; color: rgb(29, 29, 31); text-decoration: none; opacity: 0.65; transition: opacity 0.2s; }

.nav-links a:hover { opacity: 1; }

.nav-btn { padding: 7px 20px; background: rgb(29, 29, 31); color: rgb(255, 255, 255); border-radius: 980px; font-size: 12px; font-weight: 500; text-decoration: none; transition: background 0.2s; letter-spacing: 0.02em; }

.nav-btn:hover { background: rgb(68, 68, 68); }

.nav-actions { display: flex; align-items: center; gap: 16px; }

.nav-lang { display: flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; }

.nav-lang a { color: rgb(29, 29, 31); text-decoration: none; opacity: 0.4; padding: 4px 7px; border-radius: 6px; transition: opacity 0.2s, background 0.2s; }

.nav-lang a:hover { opacity: 0.85; }

.nav-lang a.active { opacity: 1; color: rgb(0, 102, 204); background: rgba(0, 102, 204, 0.08); }

#hero { background: rgb(255, 255, 255); min-height: 100vh; display: flex; flex-direction: column; align-items: center; padding: 52px 52px 0px; text-align: center; overflow: hidden; }

.hero-kv { padding-top: 72px; }

.hero-eyebrow { font-size: 13px; font-weight: 500; color: rgb(0, 102, 204); letter-spacing: 0.08em; margin-bottom: 20px; opacity: 0; animation: 0.8s ease 0.2s 1 normal both running fadeIn; }

.hero-title { font-family: "DM Serif Display", serif; font-size: clamp(56px, 8.5vw, 120px); font-weight: 400; line-height: 1; letter-spacing: -0.04em; color: rgb(29, 29, 31); margin-bottom: 24px; opacity: 0; animation: 0.8s ease 0.3s 1 normal both running fadeIn; }

.hero-h1 { font-family: "Noto Serif JP", serif; font-size: clamp(32px, 4.2vw, 58px); font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: rgb(29, 29, 31); opacity: 0; animation: 0.8s ease 0.45s 1 normal both running fadeIn; }

.hero-h1 em { font-style: italic; color: rgb(0, 102, 204); font-family: "DM Serif Display", serif; }

.hero-sub { margin-top: 22px; font-size: 17px; font-weight: 300; color: rgb(110, 110, 115); line-height: 1.85; max-width: 580px; margin-left: auto; margin-right: auto; opacity: 0; animation: 0.8s ease 0.5s 1 normal both running fadeIn; }

.hero-ctas { display: flex; gap: 14px; justify-content: center; margin-top: 36px; flex-wrap: wrap; opacity: 0; animation: 0.8s ease 0.65s 1 normal both running fadeIn; }

.hero-notice { display: flex; align-items: center; gap: 12px; justify-content: center; flex-wrap: wrap; max-width: 580px; margin: 40px auto 0; padding: 14px 22px; background: rgba(0, 102, 204, 0.05); border: 1px solid rgba(0, 102, 204, 0.15); border-radius: 8px; opacity: 0; animation: 0.8s ease 0.8s 1 normal both running fadeIn; }

.hero-notice-label { flex-shrink: 0; padding: 4px 12px; background: #003e8b; color: rgb(255, 255, 255); border-radius: 980px; font-size: 12px; font-weight: 500; letter-spacing: 0.04em; }

.hero-notice-text { margin: 0; font-size: 14px; font-weight: 300; color: rgb(80, 80, 85); line-height: 1.7; }

.btn-blue { padding: 14px 32px; background: rgb(0, 102, 204); color: rgb(255, 255, 255); border-radius: 980px; font-size: 14px; font-weight: 500; text-decoration: none; transition: background 0.2s; letter-spacing: 0.02em; }

.btn-blue:hover { background: rgb(0, 119, 237); }

.btn-ghost { padding: 14px 32px; color: rgb(0, 102, 204); font-size: 14px; font-weight: 500; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; transition: gap 0.2s; }

.btn-ghost:hover { gap: 8px; }

.btn-ghost::after { content: "›"; font-size: 20px; line-height: 1; }

.hero-img-wrap { margin-top: 56px; opacity: 0; animation: 1.2s ease 0.75s 1 normal both running heroImg; width: 100%; max-width: 900px; }

.hero-img-wrap img { width: 100%; height: auto; display: block; }

@keyframes heroImg { 
  0% { opacity: 0; transform: translateY(40px) scale(0.98); }
  100% { opacity: 1; transform: translateY(0px) scale(1); }
}

@keyframes fadeIn { 
  0% { opacity: 0; transform: translateY(16px); }
  100% { opacity: 1; transform: translateY(0px); }
}

#statement { background: rgb(0, 0, 0); padding: 140px 52px; text-align: center; position: relative; overflow: hidden; }

.stmt-glow { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(0, 102, 204, 0.2) 0%, transparent 65%); pointer-events: none; }

.stmt-inner { position: relative; z-index: 1; }

.stmt-h { font-family: "Noto Serif JP", serif; font-size: clamp(40px, 5.5vw, 76px); font-weight: 200; color: rgb(255, 255, 255); line-height: 1.35; letter-spacing: -0.01em; }

.stmt-h strong { font-weight: 900; display: block; background: linear-gradient(135deg, rgb(96, 176, 255), rgb(184, 218, 255)) text; -webkit-text-fill-color: transparent; }

.stmt-h em { font-style: italic; font-family: "DM Serif Display", serif; -webkit-text-fill-color: rgb(255, 255, 255); font-weight: 200; }

.stmt-sub { margin-top: 28px; font-size: 18px; font-weight: 300; color: rgba(255, 255, 255, 0.78); line-height: 1.9; max-width: 620px; margin-left: auto; margin-right: auto; }

#usecases { background: rgb(255, 255, 255); padding: 120px 52px; }

.uc-header { text-align: center; margin-bottom: 80px; }

.eyebrow { font-size: 12px; font-weight: 500; color: rgb(0, 102, 204); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 16px; display: block; }

.sec-h2 { font-family: "Noto Serif JP", serif; font-size: clamp(36px, 4.5vw, 58px); font-weight: 700; color: rgb(29, 29, 31); letter-spacing: -0.02em; line-height: 1.2; }

.sec-h2 em { font-style: italic; color: rgb(0, 102, 204); font-family: "DM Serif Display", serif; }

.uc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1200px; margin: 0px auto; }

.uc-card { border-radius: 24px; overflow: hidden; background: rgb(245, 245, 247); transition: transform 0.4s, box-shadow 0.4s; cursor: default; }

.uc-card:hover { transform: translateY(-8px); box-shadow: rgba(0, 0, 0, 0.1) 0px 30px 80px; }

.uc-img { width: 100%; aspect-ratio: 4 / 5; overflow: hidden; background: rgb(255, 255, 255); display: flex; align-items: center; justify-content: center; padding: 32px 24px 0px; }

.uc-img img { width: 100%; height: 100%; object-fit: contain; object-position: center bottom; display: block; }

.uc-body { padding: 32px 28px 36px; }

.uc-tag { display: inline-block; padding: 5px 12px; background: rgba(0, 102, 204, 0.08); border-radius: 980px; font-size: 11px; font-weight: 500; letter-spacing: 0.06em; color: rgb(0, 102, 204); text-transform: uppercase; margin-bottom: 16px; }

.uc-h { font-family: "Noto Serif JP", serif; font-size: 22px; font-weight: 700; color: rgb(29, 29, 31); line-height: 1.45; margin-bottom: 14px; }

.uc-desc { font-size: 14px; color: rgb(110, 110, 115); line-height: 1.9; font-weight: 300; margin-bottom: 24px; }

.uc-stat { display: flex; flex-direction: column; gap: 8px; }

.uc-s { display: flex; align-items: baseline; gap: 8px; padding: 10px 14px; background: rgb(255, 255, 255); border-radius: 10px; }

.uc-s-num { font-family: "Noto Serif JP", serif; font-size: 16px; font-weight: 700; color: rgb(29, 29, 31); white-space: nowrap; }

.uc-s-lbl { font-size: 12px; color: rgb(110, 110, 115); line-height: 1.5; }

.uc-link { display: inline-flex; align-items: center; gap: 4px; margin-top: 20px; font-size: 14px; font-weight: 500; color: rgb(0, 102, 204); text-decoration: none; transition: gap 0.2s; }

.uc-link:hover { gap: 8px; }

.uc-link::after { content: "›"; font-size: 20px; line-height: 1; }

#physicalai { background: rgb(0, 0, 0); padding: 0px 52px; overflow: hidden; }

.pai-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 0px; max-width: 1300px; margin: 0px auto; }

.pai-text { padding: 120px 0px; position: relative; z-index: 1; }

.pai-eyebrow { font-size: 12px; font-weight: 500; color: rgb(96, 176, 255); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 20px; display: block; }

.pai-h { font-family: "Noto Serif JP", serif; font-size: clamp(40px, 4.5vw, 62px); font-weight: 700; color: rgb(255, 255, 255); line-height: 1.2; letter-spacing: -0.02em; margin-bottom: 24px; }

.pai-h em { font-style: italic; color: rgb(96, 176, 255); font-family: "DM Serif Display", serif; }

.pai-desc { font-size: 16px; font-weight: 300; color: rgba(255, 255, 255, 0.78); line-height: 1.95; margin-bottom: 40px; max-width: 480px; }

.pai-feats { display: flex; flex-direction: column; gap: 1px; margin-bottom: 48px; border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 14px; overflow: hidden; }

.pai-feat { padding: 22px 24px; background: rgba(255, 255, 255, 0.03); border-bottom: 1px solid rgba(255, 255, 255, 0.06); transition: background 0.3s; }

.pai-feat:last-child { border-bottom-width: medium; border-bottom-style: none; border-bottom-color: currentcolor; }

.pai-feat:hover { background: rgba(255, 255, 255, 0.07); }

.pai-feat-h { font-size: 15px; font-weight: 600; color: rgb(255, 255, 255); margin-bottom: 6px; }

.pai-feat-d { font-size: 13px; color: rgba(255, 255, 255, 0.72); line-height: 1.7; font-weight: 300; }

.pai-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-wh { padding: 14px 32px; background: rgb(255, 255, 255); color: rgb(29, 29, 31); border-radius: 980px; font-size: 14px; font-weight: 500; text-decoration: none; transition: background 0.2s; }

.btn-wh:hover { background: rgb(232, 232, 237); }

.btn-wh-ghost { padding: 14px 32px; color: rgba(255, 255, 255, 0.75); font-size: 14px; font-weight: 500; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; transition: gap 0.2s, color 0.2s; }

.btn-wh-ghost:hover { gap: 8px; color: rgb(255, 255, 255); }

.btn-wh-ghost::after { content: "›"; font-size: 20px; line-height: 1; }

.pai-img { display: flex; align-items: flex-end; justify-content: center; padding-top: 40px; }

.pai-img img { width: 100%; max-width: 440px; height: auto; display: block; filter: drop-shadow(rgba(96, 176, 255, 0.25) 0px 0px 80px); }

#technology { background: rgb(245, 245, 247); padding: 120px 52px; }

.tech-inner { max-width: 1200px; margin: 0px auto; }

.tech-header { text-align: center; margin-bottom: 80px; }

.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.tech-card { background: rgb(255, 255, 255); border-radius: 24px; overflow: hidden; padding: 52px 48px; transition: transform 0.3s; }

.tech-card:hover { transform: translateY(-4px); }

.tech-card.full { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 0px; padding: 0px; align-items: center; }

.tech-card-img { padding: 48px; display: flex; align-items: center; justify-content: center; background: rgb(249, 249, 251); border-radius: 24px 0px 0px 24px; }

.tech-card-img img { width: 100%; max-width: 420px; height: auto; display: block; }

.tech-card-body { padding: 52px 48px; }

.tech-num { font-size: 11px; font-weight: 500; letter-spacing: 0.14em; color: rgb(173, 173, 184); margin-bottom: 24px; display: block; }

.tech-h { font-family: "Noto Serif JP", serif; font-size: 26px; font-weight: 700; color: rgb(29, 29, 31); line-height: 1.4; margin-bottom: 16px; }

.tech-desc { font-size: 14px; color: rgb(110, 110, 115); line-height: 1.95; font-weight: 300; }

.tech-spec { margin-top: 28px; display: flex; flex-direction: column; gap: 10px; }

.tech-sp { display: flex; gap: 12px; padding: 12px 16px; background: rgb(245, 245, 247); border-radius: 10px; align-items: baseline; }

.tech-sp-k { font-size: 12px; font-weight: 500; color: rgb(110, 110, 115); width: 80px; flex-shrink: 0; }

.tech-sp-v { font-size: 13px; color: rgb(29, 29, 31); font-weight: 400; }

#gallery { background: rgb(255, 255, 255); padding: 100px 52px; }

.gal-header { text-align: center; margin-bottom: 64px; }

.gal-row { display: flex; gap: 20px; justify-content: center; align-items: stretch; max-width: 1200px; margin: 0px auto; }

.gal-item { border-radius: 20px; overflow: hidden; background: rgb(245, 245, 247); flex: 1 1 0%; aspect-ratio: 4 / 5; display: flex; align-items: center; justify-content: center; transition: transform 0.4s, box-shadow 0.4s; }

.gal-item:hover { transform: translateY(-6px); box-shadow: rgba(0, 0, 0, 0.1) 0px 20px 60px; }

.gal-item img { width: 100%; height: 100%; object-fit: contain; display: block; padding: 24px; }

#specs { background: rgb(245, 245, 247); padding: 120px 52px; }

.specs-inner { max-width: 1200px; margin: 0px auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }

.specs-img img { width: 100%; height: auto; display: block; border-radius: 20px; }

.specs-info .eyebrow { margin-bottom: 10px; }

.specs-h { font-family: "Noto Serif JP", serif; font-size: 42px; font-weight: 700; color: rgb(29, 29, 31); letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 8px; }

.specs-price { font-family: "Noto Serif JP", serif; font-size: 28px; font-weight: 300; color: rgb(29, 29, 31); margin-bottom: 36px; }

.specs-price span { font-size: 14px; color: rgb(110, 110, 115); font-weight: 300; }

.specs-tbl { width: 100%; border-collapse: collapse; margin-bottom: 40px; }

.specs-tbl tr { border-bottom: 1px solid rgb(232, 232, 237); }

.specs-tbl td { padding: 13px 0px; font-size: 14px; vertical-align: top; }

.specs-tbl td:first-child { font-weight: 500; color: rgb(110, 110, 115); width: 120px; padding-right: 20px; }

.specs-tbl td:last-child { color: rgb(29, 29, 31); font-weight: 300; line-height: 1.65; }

.specs-btns { display: flex; gap: 12px; flex-wrap: wrap; }

.btn-dark { padding: 14px 32px; background: rgb(29, 29, 31); color: rgb(255, 255, 255); border-radius: 980px; font-size: 14px; font-weight: 500; text-decoration: none; transition: background 0.2s; letter-spacing: 0.02em; }

.btn-dark:hover { background: rgb(51, 51, 51); }

.btn-dark-ghost { padding: 14px 32px; color: rgb(29, 29, 31); font-size: 14px; font-weight: 500; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; transition: gap 0.2s; border: 1px solid rgba(0, 0, 0, 0.15); border-radius: 980px; }

.btn-dark-ghost:hover { gap: 8px; border-color: rgba(0, 0, 0, 0.4); }

.btn-dark-ghost::after { content: "›"; font-size: 20px; line-height: 1; }

#apps { background: rgb(255, 255, 255); padding: 120px 52px; }

.apps-inner { max-width: 1200px; margin: 0px auto; }

.apps-header { text-align: center; margin-bottom: 80px; }

.apps-header p { font-size: 16px; font-weight: 300; color: rgb(110, 110, 115); max-width: 560px; margin: 16px auto 0px; line-height: 1.9; }

.apps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }

.app-card { border-radius: 24px; background: rgb(245, 245, 247); padding: 40px 36px; display: flex; flex-direction: column; transition: transform 0.4s, box-shadow 0.4s; }

.app-card:hover { transform: translateY(-6px); box-shadow: rgba(0, 0, 0, 0.09) 0px 24px 60px; }

.app-icon { width: 52px; height: 52px; border-radius: 14px; background: rgb(255, 255, 255); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; box-shadow: rgba(0, 0, 0, 0.08) 0px 2px 12px; }

.app-tag { font-size: 11px; font-weight: 500; letter-spacing: 0.08em; color: rgb(0, 102, 204); text-transform: uppercase; margin-bottom: 10px; }

.app-name { font-family: "Noto Serif JP", serif; font-size: 24px; font-weight: 700; color: rgb(29, 29, 31); margin-bottom: 14px; letter-spacing: -0.01em; }

.app-desc { font-size: 14px; color: rgb(110, 110, 115); line-height: 1.9; font-weight: 300; flex: 1 1 0%; margin-bottom: 24px; }

.app-feats { display: flex; flex-direction: column; gap: 7px; margin-bottom: 28px; }

.app-feat { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: rgb(110, 110, 115); font-weight: 300; line-height: 1.6; }

.app-feat::before { content: "✓"; color: rgb(0, 102, 204); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

.app-link { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; color: rgb(0, 102, 204); text-decoration: none; transition: gap 0.2s; }

.app-link:hover { gap: 10px; }

.app-link::after { content: "›"; font-size: 18px; line-height: 1; }

.apps-note { background: rgb(240, 244, 255); border-radius: 16px; padding: 24px 32px; display: flex; align-items: flex-start; gap: 16px; }

.apps-note-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }

.apps-note-body { font-size: 14px; color: rgb(29, 29, 31); line-height: 1.85; font-weight: 300; }

.apps-note-body strong { font-weight: 600; color: rgb(0, 102, 204); }

#ecosystem { background: rgb(0, 0, 0); padding: 120px 52px; position: relative; overflow: hidden; }

#ecosystem::before { content: ""; position: absolute; inset: 0px; background: radial-gradient(at 30% 50%, rgba(0, 102, 204, 0.12) 0%, transparent 60%); pointer-events: none; }

.eco-inner { max-width: 1200px; margin: 0px auto; position: relative; z-index: 1; }

.eco-header { text-align: center; margin-bottom: 72px; }

.eco-label { font-size: 12px; font-weight: 500; color: rgb(96, 176, 255); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; display: block; }

.eco-h2 { font-family: "Noto Serif JP", serif; font-size: clamp(34px, 4vw, 54px); font-weight: 700; color: rgb(255, 255, 255); letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 16px; }

.eco-h2 em { font-style: italic; color: rgb(96, 176, 255); font-family: "DM Serif Display", serif; }

.eco-sub { font-size: 16px; font-weight: 300; color: rgba(255, 255, 255, 0.78); max-width: 560px; margin: 0px auto; line-height: 1.9; }

.eco-ladder { display: flex; align-items: stretch; justify-content: center; gap: 0px; margin-bottom: 72px; }

.eco-rung { text-align: center; flex: 1 1 0%; padding: 0px 12px; }

.eco-rung-num { font-size: 11px; font-weight: 500; color: rgb(96, 176, 255); letter-spacing: 0.1em; margin-bottom: 10px; display: block; }

.eco-rung-box { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 16px; padding: 28px 20px; height: 100%; transition: background 0.3s, border-color 0.3s; display: flex; flex-direction: column; align-items: center; justify-content: center; }

.eco-rung-box:hover { background: rgba(255, 255, 255, 0.09); border-color: rgba(96, 176, 255, 0.35); }

.eco-rung-emoji { font-size: 28px; margin-bottom: 12px; display: block; }

.eco-rung-title { font-family: "Noto Serif JP", serif; font-size: 15px; font-weight: 700; color: rgb(255, 255, 255); margin-bottom: 6px; }

.eco-rung-sub { font-size: 12px; color: rgba(255, 255, 255, 0.7); line-height: 1.65; font-weight: 300; }

.eco-sep { display: flex; align-items: center; padding: 0px 4px; color: rgba(255, 255, 255, 0.35); font-size: 24px; flex-shrink: 0; }

.eco-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.eco-card { background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.09); border-radius: 20px; padding: 36px 32px; transition: background 0.3s, border-color 0.3s; }

.eco-card:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(96, 176, 255, 0.3); }

.eco-card-eye { font-size: 11px; font-weight: 500; color: rgb(96, 176, 255); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; }

.eco-card-h { font-family: "Noto Serif JP", serif; font-size: 20px; font-weight: 700; color: rgb(255, 255, 255); margin-bottom: 12px; }

.eco-card-d { font-size: 13px; color: rgba(255, 255, 255, 0.72); line-height: 1.85; font-weight: 300; }

.eco-cta { text-align: center; margin-top: 64px; }

.eco-cta-note { font-size: 13px; color: rgba(255, 255, 255, 0.6); margin-top: 14px; }

#metrics { background: rgb(255, 255, 255); padding: 120px 52px; }

.met-inner { max-width: 1200px; margin: 0px auto; }

.met-header { text-align: center; margin-bottom: 72px; }

.met-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: rgb(232, 232, 237); border: 1px solid rgb(232, 232, 237); border-radius: 20px; overflow: hidden; }

.met-card { background: rgb(255, 255, 255); padding: 44px 24px; text-align: center; transition: background 0.3s; }

.met-card:hover { background: rgb(250, 250, 250); }

.met-n { font-family: "Noto Serif JP", serif; font-size: 34px; font-weight: 700; color: rgb(0, 102, 204); line-height: 1.1; margin-bottom: 6px; letter-spacing: -0.02em; }

.met-u { font-size: 11px; font-weight: 500; letter-spacing: 0.08em; color: rgb(173, 173, 184); text-transform: uppercase; margin-bottom: 10px; }

.met-l { font-size: 13px; color: rgb(110, 110, 115); line-height: 1.7; font-weight: 300; }

.met-note { text-align: center; font-size: 11px; color: rgb(173, 173, 184); margin-top: 24px; }

#voice { background: rgb(245, 245, 247); padding: 120px 52px; }

.voice-inner { max-width: 1200px; margin: 0px auto; }

/* ---- 導入事例（Case Studies / H2） ---- */
.cases-header { text-align: center; margin-bottom: 52px; }

.cases-lead { font-size: 16px; font-weight: 300; color: rgb(110, 110, 115); line-height: 1.9; max-width: none; margin: 20px auto 0; }

.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.case-card { display: flex; flex-direction: column; background: rgb(255, 255, 255); border-radius: 16px; overflow: hidden; text-decoration: none; color: rgb(29, 29, 31); border: 1px solid rgba(0, 0, 0, 0.06); box-shadow: 0 8px 28px rgba(0, 0, 0, 0.06); transition: transform 0.25s, box-shadow 0.25s; }

.case-card:hover { transform: translateY(-4px); box-shadow: 0 14px 36px rgba(0, 0, 0, 0.1); }

.case-card__img { margin: 0; width: 100%; aspect-ratio: 5 / 3; overflow: hidden; }

.case-card__img img,
.case-card__ph { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }

.case-card:hover .case-card__img img,
.case-card:hover .case-card__ph { transform: scale(1.05); }

.case-card__body { display: flex; flex-direction: column; gap: 12px; padding: 22px 24px 26px; flex: 1; }

.case-card__meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.case-card__cat { display: inline-flex; align-items: center; justify-content: center; background: #e8f1f7; color: #003e8b; padding: 4px 14px; border-radius: 980px; font-size: 12px; font-weight: 500; line-height: 1.3; white-space: nowrap; }

.case-card__date { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: rgb(120, 120, 128); }

.case-card__title { font-family: "Noto Sans JP", sans-serif; font-size: 17px; font-weight: 700; line-height: 1.6; color: rgb(29, 29, 31); letter-spacing: -0.01em; transition: color 0.2s; }

.case-card:hover .case-card__title { color: #0066cc; }

.case-card__excerpt { font-size: 13px; font-weight: 300; color: rgb(110, 110, 115); line-height: 1.8; }

/* ---- 導入した現場からの声（H3 / 導入事例の配下） ---- */
/* 見出しレベルは h2→h3 に下がるが、独立セクションとして視認できる余白・区切り・装飾を維持 */
.voice-header { text-align: center; margin-top: 100px; padding-top: 80px; margin-bottom: 72px; border-top: 1px solid rgba(0, 0, 0, 0.08); }

.voice-h3 { font-family: "Noto Serif JP", serif; font-size: clamp(28px, 3.4vw, 42px); font-weight: 700; color: rgb(29, 29, 31); letter-spacing: -0.02em; line-height: 1.25; }

.voice-h3 em { font-style: italic; color: rgb(0, 102, 204); font-family: "DM Serif Display", serif; }

.voice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }

.v-card { background: rgb(255, 255, 255); border-radius: 20px; padding: 40px 36px; transition: transform 0.3s; }

.v-card:hover { transform: translateY(-4px); }

.v-q { font-family: "Noto Serif JP", serif; font-size: 17px; color: rgb(29, 29, 31); line-height: 1.9; font-weight: 300; margin-bottom: 24px; font-style: italic; }

.v-q::before { content: "C"; font-size: 52px; color: rgb(0, 102, 204); opacity: 0.25; line-height: 0; vertical-align: -20px; margin-right: 2px; }

.v-src { font-size: 12px; color: rgb(110, 110, 115); font-weight: 500; }

#cta { background: rgb(255, 255, 255); padding: 140px 52px; text-align: center; }

.cta-h { font-family: "Noto Serif JP", serif; font-size: clamp(40px, 5vw, 68px); font-weight: 700; color: rgb(29, 29, 31); line-height: 1.2; letter-spacing: -0.02em; margin-bottom: 20px; }

.cta-h em { font-style: italic; color: rgb(0, 102, 204); font-family: "DM Serif Display", serif; }

.cta-sub { font-size: 18px; font-weight: 300; color: rgb(110, 110, 115); line-height: 1.9; max-width: 560px; margin: 0px auto 52px; }

.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

footer { background: rgb(29, 29, 31); padding: 40px 52px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }

.f-logo { font-family: "Noto Serif JP", serif; font-size: 16px; font-weight: 700; color: rgba(255, 255, 255, 0.65); }

.f-logo span { color: rgb(96, 176, 255); }

.f-tag { font-size: 11px; letter-spacing: 0.1em; color: rgba(255, 255, 255, 0.25); text-transform: uppercase; }

.f-links { display: flex; gap: 24px; }

.f-links a { font-size: 12px; color: rgba(255, 255, 255, 0.35); text-decoration: none; transition: color 0.2s; }

.f-links a:hover { color: rgba(255, 255, 255, 0.75); }

.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.9s, transform 0.9s; }

.reveal.in { opacity: 1; transform: translateY(0px); }

.reveal-delay { transition-delay: 0.15s; }

.reveal-delay2 { transition-delay: 0.3s; }

/* ========================================
   MAGAZINE SLIDER
   ======================================== */
.kubi2-mag { background: rgb(255, 255, 255); padding: 40px 52px 80px; }

.kubi2-mag__inner { max-width: 1200px; margin: 0px auto; }

.kubi2-mag__slider { position: relative; }

.kubi2-mag .kubi2MagSwiper { overflow: hidden; visibility: hidden; opacity: 0; transition: opacity 0.3s ease; }

.kubi2-mag .kubi2MagSwiper.swiper-initialized { visibility: visible; opacity: 1; }

.kubi2-mag .swiper-slide { box-sizing: border-box; display: flex; height: auto; }

/* スライドが少ない（PC4枚以下）ときは操作UIを隠してカードを中央寄せ */
.kubi2-mag.is-static .swiper-wrapper { justify-content: center; }

.kubi2-mag.is-static .swiper-button-prev,
.kubi2-mag.is-static .swiper-button-next,
.kubi2-mag.is-static .swiper-pagination { display: none; }

.kubi2-mag .magazinePost { display: flex; flex-direction: column; height: 100%; width: 100%; background: #fff; border-radius: 12px; color: rgb(30, 30, 30); text-decoration: none; border: 1px solid rgba(0, 0, 0, 0.06); box-shadow: 0 8px 28px rgba(0, 0, 0, 0.06); overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; }

.kubi2-mag .magazinePost:hover { transform: translateY(-4px); box-shadow: 0 14px 36px rgba(0, 0, 0, 0.1); }

.kubi2-mag .magazinePost__inner { flex: 1; display: flex; flex-direction: column; }

.kubi2-mag .magazinePost__column { display: flex; flex-direction: column; flex: 1; }

.kubi2-mag .magazinePost__img { display: block; width: 100%; margin: 0; }

.kubi2-mag .magazinePost__img a { display: block; width: 100%; aspect-ratio: 5 / 3; overflow: hidden; }

.kubi2-mag .magazinePost__img img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }

.kubi2-mag .magazinePost__img a:hover img { transform: scale(1.05); }

.kubi2-mag .metaWrap { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 16px 18px 0; }

.kubi2-mag .ribbon { display: inline-flex; align-items: center; justify-content: center; background: #e8f1f7; color: #003e8b; padding: 4px 14px; border-radius: 980px; font-size: 12px; font-weight: 500; line-height: 1.3; text-decoration: none; white-space: nowrap; }

.kubi2-mag .date { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: rgb(120, 120, 128); }

.kubi2-mag .magazinePost__content { padding: 12px 18px 20px; flex-grow: 1; display: flex; flex-direction: column; gap: 10px; }

.kubi2-mag .magazinePost__title { display: block; font-size: 15px; font-weight: 500; line-height: 1.6; color: rgb(30, 30, 30); text-decoration: none; transition: color 0.2s; }

.kubi2-mag .magazinePost__title:hover { color: #0066cc; }

.kubi2-mag .cateList { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 6px; margin-top: auto; }

.kubi2-mag .cate { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; color: #003e8b; font-size: 11px; font-weight: 700; line-height: 1.3; border: 1px solid #003e8b; border-radius: 4px; padding: 3px 8px; }

.kubi2-mag .swiper-button-prev, .kubi2-mag .swiper-button-next { width: 34px; height: 34px; color: #003e8b; margin-top: -17px; }

.kubi2-mag .swiper-button-prev { left: -46px; }

.kubi2-mag .swiper-button-next { right: -46px; }

.kubi2-mag .swiper-button-prev::after, .kubi2-mag .swiper-button-next::after { font-size: 18px; font-weight: bold; }

.kubi2-mag .swiper-pagination { position: static; margin-top: 24px; }

.kubi2-mag .swiper-pagination-bullet { width: 10px; height: 10px; background: #003e8b; opacity: 0.15; margin: 0 6px; transition: opacity 0.3s; }

.kubi2-mag .swiper-pagination-bullet-active { opacity: 1; }

@media (max-width: 900px) {
  nav { padding: 0px 20px; }
  nav .nav-links { display: none; }
  .kubi2-mag { padding: 24px 20px 56px; }
  .kubi2-mag .kubi2MagSwiper { margin-left: 0; margin-right: 0; }
  .kubi2-mag .swiper-button-prev, .kubi2-mag .swiper-button-next { display: none; }
  /* スマホ（1枚表示）では中央寄せを解除して左端の見切れを防ぐ */
  .kubi2-mag.is-static .swiper-wrapper { justify-content: flex-start; }
  #hero, #statement, #usecases, #physicalai, #technology, #gallery, #specs, #apps, #ecosystem, #metrics, #voice, #cta { padding-left: 20px; padding-right: 20px; }
  .uc-grid, .tech-grid, .specs-inner, .voice-grid, .cases-grid, .apps-grid, .eco-cards { grid-template-columns: 1fr; }
  .voice-header { margin-top: 64px; padding-top: 56px; }
  .tech-card.full { grid-template-columns: 1fr; }
  .tech-card-img { border-radius: 20px 20px 0px 0px; }
  .pai-grid { grid-template-columns: 1fr; }
  .pai-img { display: none; }
  .met-grid { grid-template-columns: repeat(2, 1fr); }
  .gal-row { flex-direction: column; align-items: stretch; }
  .eco-ladder { flex-direction: column; align-items: stretch; }
  .eco-rung { flex: 0 0 auto; width: 100%; padding: 0px; }
  .eco-sep { padding: 12px 0px; justify-content: center; transform: rotate(90deg); }
}