/* ===== KANAEL Corporate Site ===== */
:root{
  --navy:#0A2A5A;       /* 信じる：信頼・誠実・知性 */
  --teal:#00A0B5;       /* 叶える：希望・成長・実現 */
  --orange:#E6A23C;     /* 創る：創造・挑戦・未来 */
  --ink:#13233f;
  --muted:#5b6b86;
  --line:rgba(10,42,90,.12);
  --bg:#f7fafc;
  --white:#ffffff;
  --grad:linear-gradient(120deg,var(--navy) 0%,#0a6fa0 55%,var(--teal) 100%);
  --grad-warm:linear-gradient(120deg,var(--teal) 0%,var(--navy) 60%,var(--orange) 140%);
  --shadow:0 18px 50px -22px rgba(10,42,90,.45);
  --radius:18px;
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Helvetica Neue","Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",Meiryo,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  letter-spacing:.02em;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.en{font-family:"Helvetica Neue",Arial,sans-serif;letter-spacing:.18em}

/* ===== Header ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(20px,4vw,56px);
  background:linear-gradient(180deg,#ffffff 0%,#eef3f9 100%);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(10,42,90,.07);
  box-shadow:0 12px 34px -22px rgba(10,42,90,.6);
  transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .4s var(--ease);
}
.site-header.scrolled{
  background:#ffffff;
  box-shadow:0 12px 30px -16px rgba(10,42,90,.45);
  padding-top:10px;padding-bottom:10px;
}
.brand{display:flex;align-items:center;gap:12px;font-weight:600}
.brand img{width:40px;height:40px;object-fit:contain;transition:transform .6s var(--ease)}
.brand:hover img{transform:rotate(-8deg) scale(1.05)}
.brand .name{font-size:20px;letter-spacing:.32em;color:var(--navy);font-weight:700}
nav.main-nav{display:flex;gap:30px;align-items:center}
nav.main-nav a{
  position:relative;font-size:13.5px;letter-spacing:.12em;color:var(--ink);
  padding:6px 2px;transition:color .3s;
}
nav.main-nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
  background:var(--teal);transition:width .35s var(--ease);
}
nav.main-nav a:hover::after,nav.main-nav a.active::after{width:100%}
.nav-cta{
  background:var(--grad);color:#fff!important;padding:10px 20px;border-radius:999px;
  font-size:13px;letter-spacing:.1em;box-shadow:0 10px 24px -12px rgba(0,160,181,.8);
  transition:transform .3s var(--ease),box-shadow .3s;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(0,160,181,.9)}
.nav-cta::after{display:none}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.menu-toggle span{width:24px;height:2px;background:var(--navy);transition:.3s}

/* ===== Hero ===== */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:110px 0 40px;box-sizing:border-box;
  background:radial-gradient(120% 120% at 70% 20%,#0e3a6e 0%,#0a2a5a 45%,#061b3c 100%);
  color:#fff;overflow:hidden;
}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-bg .orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;will-change:transform}
.orb.o1{width:440px;height:440px;background:radial-gradient(circle,#00A0B5 0%,transparent 70%);top:-90px;left:-70px;animation:drift1 19s ease-in-out infinite}
.orb.o2{width:520px;height:520px;background:radial-gradient(circle,#0a6fa0 0%,transparent 70%);bottom:-160px;right:-90px;animation:drift2 24s ease-in-out infinite}
.orb.o3{width:320px;height:320px;background:radial-gradient(circle,#E6A23C 0%,transparent 70%);top:42%;right:26%;opacity:.32;animation:drift3 28s ease-in-out infinite}
.hero-ghost{position:absolute;right:-120px;top:50%;width:540px;height:540px;transform:translateY(-50%);
  border-radius:50%;border:6px solid transparent;border-top-color:rgba(0,160,181,.7);border-right-color:rgba(230,162,60,.6);
  animation:spin 26s linear infinite;will-change:transform}
.hero-ring{position:absolute;left:-160px;bottom:-200px;width:560px;height:560px;border:1px solid rgba(0,160,181,.16);
  border-radius:50%;animation:spin-rev 90s linear infinite}
.hero-ring::after{content:"";position:absolute;inset:60px;border:1px dashed rgba(255,255,255,.08);border-radius:50%}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(60px,40px) scale(1.12)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-50px,-40px) scale(1.08)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-40px,50px) scale(1.18)}}
@keyframes spin{to{transform:translateY(-50%) rotate(360deg)}}
@keyframes spin-rev{to{transform:rotate(-360deg)}}
.hero .wrap{position:relative;z-index:2}

/* ===== Cinematic opening ===== */
.cine{display:none}
body.cine-hold{overflow:hidden}
body.cine-hold .cine{
  display:block;position:fixed;inset:0;z-index:999;
  background:radial-gradient(130% 130% at 50% 65%,#081d3e 0%,#04102a 55%,#02060f 100%);
  opacity:1;transition:opacity .95s var(--ease),transform .95s var(--ease);
}
.cine.cine-exit{opacity:0;transform:scale(1.05);pointer-events:none}
/* film grain */
.cine::before{
  content:"";position:absolute;inset:-100px;pointer-events:none;opacity:.55;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='matrix' values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.2s steps(6) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-30px,20px)}40%{transform:translate(20px,-35px)}
  60%{transform:translate(-25px,-15px)}80%{transform:translate(30px,25px)}100%{transform:translate(0,0)}
}
/* vignette */
.cine::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(85% 85% at 50% 50%,transparent 55%,rgba(0,0,0,.55) 100%)}
/* letterbox bars */
.cine-bar{position:absolute;left:0;right:0;height:9vh;background:#000;z-index:3;transition:transform .9s var(--ease)}
.cine-bar.top{top:0}
.cine-bar.bottom{bottom:0}
.cine-exit .cine-bar.top{transform:translateY(-100%)}
.cine-exit .cine-bar.bottom{transform:translateY(100%)}
/* stage & words */
.cine-stage{position:absolute;inset:0;display:grid;place-items:center;z-index:2}
.cine-word{
  grid-area:1/1;color:#fff;font-size:clamp(42px,10vw,110px);font-weight:800;letter-spacing:.06em;
  opacity:0;transform:scale(1.28);filter:blur(20px);
  transition:opacity .8s var(--ease),transform .8s var(--ease),filter .8s var(--ease);
  text-shadow:0 0 60px rgba(0,160,181,.35);
}
.cine-word.on{opacity:1;transform:scale(1);filter:blur(0)}
.cine-word.off{opacity:0;transform:scale(.9);filter:blur(10px);transition-duration:.55s}
.cine-word .cdot.c1{color:#5f8fd6}
.cine-word .cdot.c2{color:var(--teal)}
.cine-word .cdot.c3{color:var(--orange)}
/* logo scene */
.cine-logo{
  grid-area:1/1;text-align:center;opacity:0;transform:scale(1.14);filter:blur(16px);
  transition:opacity 1s var(--ease),transform 1s var(--ease),filter 1s var(--ease);
  position:relative;padding:10px 34px;
}
.cine-logo.on{opacity:1;transform:scale(1);filter:blur(0)}
.cine-logo img{width:clamp(72px,11vw,110px);height:auto;margin:0 auto 18px}
.cine-logo .cl-name{color:#fff;font-size:clamp(30px,6vw,54px);font-weight:800;letter-spacing:.5em;margin-left:.5em}
.cine-logo .cl-tag{color:rgba(255,255,255,.72);font-size:clamp(12px,1.8vw,15px);letter-spacing:.3em;margin-top:16px;font-weight:300}
/* 画面全体を横切る光のスイープ */
.cine-sweep{
  position:absolute;top:-10%;bottom:-10%;left:-48%;width:40%;z-index:2;pointer-events:none;
  transform:skewX(-14deg);opacity:0;
  background:linear-gradient(90deg,transparent 0%,rgba(0,160,181,.14) 32%,rgba(255,255,255,.22) 50%,rgba(230,162,60,.12) 68%,transparent 100%);
  filter:blur(2px);will-change:left,opacity;
}
.cine-sweep.on{opacity:1;animation:cineSweep 1.9s var(--ease) .45s forwards}
@keyframes cineSweep{
  0%{left:-48%}
  100%{left:125%}
}
/* skip */
.cine-skip{
  position:absolute;right:30px;bottom:calc(9vh + 22px);z-index:4;cursor:pointer;
  background:none;border:1px solid rgba(255,255,255,.35);color:rgba(255,255,255,.75);
  border-radius:999px;padding:9px 22px;font-size:11px;letter-spacing:.28em;font-family:inherit;
  transition:background .3s,color .3s;
}
.cine-skip:hover{background:rgba(255,255,255,.12);color:#fff}
/* hold hero entrance until the opening ends */
body.cine-hold .hero-in,
body.cine-hold .hero-title .ch{animation-play-state:paused}

/* ===== Hero: particle canvas & light beam ===== */
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.hero-beam{
  position:absolute;top:-25%;left:0;width:34%;height:150%;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,transparent 0%,rgba(0,160,181,.13) 38%,rgba(255,255,255,.10) 52%,rgba(230,162,60,.08) 64%,transparent 100%);
  transform:rotate(16deg) translateX(-320%);will-change:transform;
  animation:beamSweep 8.5s var(--ease) 1.4s infinite;
}
@keyframes beamSweep{
  0%{transform:rotate(16deg) translateX(-320%)}
  38%,100%{transform:rotate(16deg) translateX(560%)}
}

/* ===== Hero: kinetic typography (char-by-char) ===== */
.hero-title .ln{display:block;perspective:700px}
.hero-title .ch{
  display:inline-block;opacity:0;transform-origin:50% 100%;
  transform:translateY(.55em) rotateX(72deg) scale(.86);filter:blur(14px);
  animation:chIn 1.05s var(--ease) forwards;animation-delay:var(--cd,0s);
  will-change:transform,opacity,filter;
}
@keyframes chIn{
  55%{filter:blur(0)}
  100%{opacity:1;transform:translateY(0) rotateX(0) scale(1);filter:blur(0)}
}
.hero-title .ch.gc{
  background:linear-gradient(100deg,#fff 0%,var(--teal) 35%,var(--orange) 60%,#fff 85%,var(--teal) 100%);
  background-size:220% auto;
  -webkit-background-clip:text;background-clip:text;color:transparent;
  animation:chIn 1.05s var(--ease) forwards,shimmer 7s linear infinite;
  animation-delay:var(--cd,0s),calc(var(--cd,0s) + .9s);
}
.hero-eyebrow{
  font-size:13px;letter-spacing:.4em;color:var(--teal);margin-bottom:26px;
  display:inline-flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.eb-brand{white-space:nowrap}
.hero-eyebrow::before{content:"";width:38px;height:1px;background:var(--orange)}
.hero-eyebrow .kw{display:inline-block;color:rgba(0,160,181,.65);will-change:color,transform}
.hero-eyebrow .kw-sep{color:rgba(255,255,255,.35);margin:0 2px}
@keyframes kwGlow{0%,100%{color:rgba(0,160,181,.65);transform:translateY(0);text-shadow:none}
  35%{color:#fff;transform:translateY(-2px);text-shadow:0 0 14px rgba(0,160,181,.7)}}
.hero-eyebrow .k1{animation:kwGlow 3.6s ease-in-out .3s infinite}
.hero-eyebrow .k2{animation:kwGlow 3.6s ease-in-out 1.2s infinite}
.hero-eyebrow .k3{animation:kwGlow 3.6s ease-in-out 2.1s infinite}
.hero h1{
  font-size:clamp(40px,7.5vw,96px);line-height:1.08;font-weight:800;letter-spacing:.01em;
  margin-bottom:28px;
}
.hero-title .ln{display:block}
/* staggered on-load entrance */
.hero-in{opacity:0;animation:riseIn 1s var(--ease) forwards;animation-delay:var(--d,0s)}
@keyframes riseIn{
  0%{opacity:0;transform:translateY(30px);filter:blur(12px)}
  60%{filter:blur(0)}
  100%{opacity:1;transform:translateY(0);filter:blur(0)}
}
.hero h1 .grad{
  background:linear-gradient(100deg,#fff 0%,var(--teal) 35%,var(--orange) 60%,#fff 85%,var(--teal) 100%);
  background-size:220% auto;
  -webkit-background-clip:text;background-clip:text;color:transparent;
  animation:shimmer 7s linear infinite;
}
@keyframes shimmer{to{background-position:-220% center}}
.hero p.lead{font-size:clamp(15px,2vw,19px);max-width:540px;color:rgba(255,255,255,.82);font-weight:300}
.hero-actions{margin-top:42px;display:flex;gap:18px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:15px 30px;border-radius:999px;
  font-size:14px;letter-spacing:.08em;font-weight:600;transition:transform .3s var(--ease),box-shadow .3s,background .3s;
}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 16px 36px -16px rgba(0,160,181,.9)}
.btn-primary:hover{transform:translateY(-3px)}
.btn-ghost{border:1px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.08);transform:translateY(-3px)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.scroll-hint{
  position:absolute;left:50%;bottom:28px;transform:translateX(-50%);z-index:3;
  font-size:11px;letter-spacing:.3em;color:rgba(255,255,255,.6);text-align:center;
}
.scroll-hint .bar{width:1px;height:46px;margin:10px auto 0;background:linear-gradient(var(--teal),transparent);animation:drop 1.8s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}40%{transform:scaleY(1);transform-origin:top}60%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ===== Sections ===== */
section{padding:clamp(70px,10vw,130px) 0}
.section-head{margin-bottom:56px}
.kicker{
  font-size:12px;letter-spacing:.34em;color:var(--teal);font-weight:700;
  display:inline-flex;align-items:center;gap:12px;margin-bottom:18px;
}
.kicker::before{content:"";width:30px;height:1px;background:var(--orange)}
.section-title{font-size:clamp(26px,4vw,42px);font-weight:800;line-height:1.25;color:var(--navy)}
.section-title .accent{color:var(--teal)}
.section-sub{margin-top:18px;color:var(--muted);max-width:640px;font-weight:300}

/* page hero (sub pages) */
.page-hero{
  position:relative;padding:clamp(140px,18vw,200px) 0 clamp(60px,8vw,90px);
  background:radial-gradient(120% 140% at 80% 0%,#0e3a6e 0%,#0a2a5a 55%,#061b3c 100%);
  color:#fff;overflow:hidden;
}
.page-hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;border:1px solid rgba(0,160,181,.3);}
.page-hero .kicker{color:var(--teal)}
.page-hero h1{font-size:clamp(32px,5.5vw,60px);font-weight:800;letter-spacing:.04em}
.page-hero .crumbs{font-size:12px;letter-spacing:.16em;color:rgba(255,255,255,.6);margin-top:20px}
.page-hero .crumbs a:hover{color:var(--teal)}

/* ===== Vision / Mission ===== */
.vm-grid{display:grid;grid-template-columns:1fr;gap:24px}
.vm-card{
  background:#fff;border-radius:var(--radius);padding:46px 42px;box-shadow:var(--shadow);
  position:relative;overflow:hidden;border:1px solid var(--line);
}
.vm-card::before{content:"";position:absolute;left:0;top:0;width:5px;height:100%;background:var(--grad)}
.vm-card .label{font-size:12px;letter-spacing:.3em;color:var(--teal);font-weight:700}
.vm-card .big{font-size:clamp(26px,3.5vw,40px);font-weight:800;color:var(--navy);margin:14px 0 10px;line-height:1.3}
.vm-card.mission .big{font-size:clamp(22px,3vw,32px)}
.vm-card p{color:var(--muted);font-weight:300}

/* ===== Values ===== */
.values{background:linear-gradient(180deg,#fff 0%,#eef4f8 100%)}
.value-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.value-item{
  display:flex;gap:20px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:26px 28px;transition:transform .4s var(--ease),box-shadow .4s,border-color .4s;
}
.value-item:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.value-num{
  flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  font-weight:800;color:#fff;background:var(--grad);font-size:15px;letter-spacing:.04em;
}
.value-item:nth-child(3n) .value-num{background:var(--grad-warm)}
.value-text{font-weight:600;color:var(--ink);font-size:16px;padding-top:8px}

/* ===== Approach / pillars strip (top) ===== */
.pillars{background:var(--navy);color:#fff}
.pillars .section-title{color:#fff}
.pillar-row{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:46px}
.pillar{padding:30px;border:1px solid rgba(255,255,255,.14);border-radius:16px;transition:.4s var(--ease)}
.pillar:hover{background:rgba(255,255,255,.05);transform:translateY(-6px)}
.pillar .ico{font-size:28px;margin-bottom:14px}
.pillar h3{font-size:18px;margin-bottom:10px;color:var(--teal)}
.pillar p{font-size:14px;color:rgba(255,255,255,.72);font-weight:300}

/* ===== Company info table ===== */
.info-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.info-table th,.info-table td{padding:22px 28px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.info-table th{width:230px;background:#f3f7fa;color:var(--navy);font-weight:700;letter-spacing:.05em;font-size:14px}
.info-table td{color:var(--ink)}
.info-table tr:last-child th,.info-table tr:last-child td{border-bottom:0}

.story-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.story-grid p{color:var(--muted);margin-bottom:18px;font-weight:300}
.story-grid p strong{color:var(--navy);font-weight:700}
.story-visual{
  aspect-ratio:1/1;border-radius:24px;
  background:radial-gradient(120% 120% at 70% 20%,#ffffff 0%,#eef4f8 100%);
  border:1px solid var(--line);position:relative;overflow:hidden;
  box-shadow:var(--shadow);display:grid;place-items:center;padding:14%;
}
.story-visual img{width:78%;height:auto}
.story-visual::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(0,160,181,.12),transparent 65%)}

.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:32px 28px;text-align:center;box-shadow:var(--shadow)}
.stat .num{font-size:clamp(26px,4vw,40px);font-weight:800;color:var(--navy);letter-spacing:.02em}
.stat .num .u{font-size:.5em;color:var(--teal);margin-left:4px}
.stat .cap{font-size:12px;letter-spacing:.18em;color:var(--muted);margin-top:8px}

/* ===== Business / X-Drive ===== */
.xdrive-hero{
  background:var(--grad);color:#fff;border-radius:24px;padding:clamp(40px,6vw,70px);
  position:relative;overflow:hidden;box-shadow:var(--shadow);
}
.xdrive-hero::after{content:"";position:absolute;right:-80px;bottom:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(230,162,60,.45),transparent 65%)}
.xdrive-hero .tag{font-size:13px;letter-spacing:.3em;opacity:.85}
.xdrive-hero h2{font-size:clamp(30px,5vw,56px);font-weight:800;margin:14px 0 8px;letter-spacing:.04em}
.xdrive-hero .xname{font-size:clamp(20px,3vw,28px);font-weight:700;color:#fff}
.xdrive-hero .xname b{color:#ffd98a}
.xdrive-hero p{max-width:620px;color:rgba(255,255,255,.88);margin-top:18px;font-weight:300;position:relative;z-index:2}

/* ===== 4-quadrant convergence hub ===== */
.hub-head{text-align:center;margin:64px 0 8px}
.hub-head .kicker{justify-content:center}
.hub-head .kicker::before{display:none}
.hub-head h3{font-size:clamp(22px,3.4vw,34px);font-weight:800;color:var(--navy);line-height:1.3}
.hub-head p{color:var(--muted);max-width:620px;margin:14px auto 0;font-weight:300}
.hub{position:relative;width:100%;max-width:760px;aspect-ratio:1/1;margin:54px auto 8px}
.hub-lines{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.hub-lines line{stroke:rgba(10,42,90,.18);stroke-width:.5;stroke-dasharray:2 2}
.hub-core{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:3;
  width:30%;aspect-ratio:1/1;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;text-align:center;box-shadow:0 18px 44px -16px rgba(10,42,90,.6);
}
.hub-core span{font-size:clamp(14px,2.1vw,20px);font-weight:800;letter-spacing:.04em;line-height:1.35}
.hub-node{
  position:absolute;z-index:2;width:40%;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:20px 20px 18px;box-shadow:var(--shadow);
  transition:transform .4s var(--ease),box-shadow .4s,border-color .4s;
}
.hub-node:hover{transform:translateY(-5px);border-color:transparent}
.hub-node .nm{font-size:clamp(15px,2vw,19px);font-weight:800;color:var(--navy)}
.hub-node .qd{display:inline-block;font-size:11px;letter-spacing:.08em;font-weight:700;color:var(--teal);margin:7px 0 6px}
.hub-node .ds{font-size:12.5px;color:var(--muted);font-weight:300;line-height:1.6}
.hub-node .dot{position:absolute;top:18px;right:18px;width:12px;height:12px;border-radius:50%}
.n-tl{top:3%;left:1%}.n-tr{top:3%;right:1%}.n-bl{bottom:3%;left:1%}.n-br{bottom:3%;right:1%}
.hub-axis{position:absolute;z-index:1;font-size:11px;letter-spacing:.28em;font-weight:700;color:var(--navy);opacity:.55}
.ax-c-l{top:-30px;left:21%;transform:translateX(-50%)}
.ax-c-r{top:-30px;left:79%;transform:translateX(-50%)}
.ax-s-t{top:50%;left:-6px;transform:translate(-100%,-50%) rotate(-90deg);transform-origin:right center}
.ax-s-b{top:50%;right:-6px;transform:translate(100%,-50%) rotate(90deg);transform-origin:left center}
@media(max-width:760px){
  .hub{aspect-ratio:auto;display:flex;flex-direction:column;gap:16px;max-width:520px}
  .hub-lines,.hub-axis{display:none}
  .hub-core{position:static;transform:none;width:130px;margin:0 auto}
  .hub-node{position:static;width:100%}
}

.biz-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:46px}
.biz-card{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:38px 36px;
  position:relative;overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s;
}
.biz-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}
.biz-card .idx{font-size:13px;letter-spacing:.2em;color:var(--teal);font-weight:700}
.biz-card h3{font-size:22px;color:var(--navy);margin:10px 0 4px;font-weight:800}
.biz-card .q{display:inline-block;font-size:12px;font-weight:700;color:var(--teal);letter-spacing:.04em;margin-bottom:14px}
.biz-card p{color:var(--muted);font-weight:300;font-size:15px}
.biz-card .bar{position:absolute;left:0;top:0;height:4px;width:100%;background:var(--grad)}
.biz-card:nth-child(2) .bar,.biz-card:nth-child(3) .bar{background:var(--grad-warm)}
.summary{
  margin-top:40px;background:var(--navy);color:#fff;border-radius:18px;padding:44px 46px;position:relative;overflow:hidden;
}
.summary::before{content:"";position:absolute;left:0;top:0;width:5px;height:100%;background:var(--orange)}
.summary h4{color:var(--teal);letter-spacing:.2em;font-size:13px;margin-bottom:14px}
.summary p{color:rgba(255,255,255,.9);font-weight:300}

/* ===== Transform（現状→転換→理想） ===== */
.tf-head{text-align:center;max-width:760px;margin:0 auto 46px}
.tf-head .kicker{justify-content:center}
.tf-head .kicker::before{display:none}
.tf-head h3{font-size:clamp(22px,3.6vw,36px);font-weight:800;color:var(--navy);line-height:1.3}
.transform{position:relative;display:flex;align-items:center;justify-content:center;gap:0;max-width:1040px;margin:0 auto}
.transform::before{content:"";position:absolute;top:50%;left:9%;right:9%;height:2px;z-index:0;
  background:linear-gradient(90deg,rgba(10,42,90,.12),var(--teal),rgba(10,42,90,.12))}
.tf-panel{flex:1;background:#eef3f8;border-radius:18px;padding:30px 30px;position:relative;z-index:1}
.tf-panel.ideal{background:#fff;border:1.5px solid var(--teal);box-shadow:var(--shadow);margin-top:-22px}
.tf-panel.ideal::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--grad);border-radius:18px 18px 0 0}
.tf-panel .lab{font-size:16px;font-weight:800;margin-bottom:18px}
.tf-panel.now .lab{color:var(--muted)}
.tf-panel.ideal .lab{color:var(--navy)}
.tf-panel ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.tf-panel li{font-size:14.5px;padding-left:26px;position:relative;line-height:1.5}
.tf-panel.now li{color:var(--ink)}
.tf-panel.now li::before{content:"✕";position:absolute;left:0;color:#c0392b;font-weight:700}
.tf-panel.ideal li{color:var(--navy);font-weight:700}
.tf-panel.ideal li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700}
.tf-engine{flex:0 0 auto;width:178px;height:178px;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;text-align:center;position:relative;z-index:2;margin:0 -24px;
  box-shadow:0 22px 50px -18px rgba(10,42,90,.6)}
.tf-engine::before{content:"";position:absolute;inset:-11px;border-radius:50%;border:1.5px solid rgba(0,160,181,.5)}
.tf-engine .eng-s{font-size:11px;letter-spacing:.04em;color:#cfeff4;display:block;margin-bottom:4px}
.tf-engine .eng-b{font-size:21px;font-weight:800}
.tf-engine .eng-c{font-size:10px;letter-spacing:.16em;color:rgba(255,255,255,.7);display:block;margin-top:6px}
.tf-concl{text-align:center;font-size:clamp(20px,3vw,28px);font-weight:800;color:var(--teal);margin-top:40px}
@media(max-width:900px){
  .transform{flex-direction:column;gap:18px}
  .transform::before{display:none}
  .tf-engine{margin:0 auto;width:152px;height:152px}
  .tf-panel.ideal{margin-top:0}
}

/* ===== Team ===== */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.member{
  background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;cursor:pointer;
  transition:transform .45s var(--ease),box-shadow .45s;text-align:center;
}
.member:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.member .photo{
  aspect-ratio:1/1;position:relative;overflow:hidden;
  display:grid;place-items:center;color:#fff;
}
.member:nth-child(1) .photo{background:linear-gradient(150deg,#0a2a5a,#0a6fa0)}
.member:nth-child(2) .photo{background:linear-gradient(150deg,#0a6fa0,#00a0b5)}
.member:nth-child(3) .photo{background:linear-gradient(150deg,#00a0b5,#0a2a5a)}
.member:nth-child(4) .photo{background:linear-gradient(150deg,#0a2a5a,#e6a23c)}
.member .photo .initial{font-size:64px;font-weight:800;opacity:.95;letter-spacing:.04em}
.member .photo .view{
  position:absolute;inset:0;background:rgba(10,42,90,.55);display:grid;place-items:center;
  opacity:0;transition:.4s;font-size:13px;letter-spacing:.2em;
}
.member:hover .photo .view{opacity:1}
.member .info{padding:22px 18px}
.member .role{font-size:12px;letter-spacing:.16em;color:var(--teal);font-weight:700}
.member .pname{font-size:19px;font-weight:800;color:var(--navy);margin-top:8px}
.member .pname small{display:block;font-size:11px;color:var(--muted);letter-spacing:.12em;margin-top:4px;font-weight:400}

/* modal */
.modal-overlay{
  position:fixed;inset:0;background:rgba(6,20,45,.62);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;z-index:200;padding:24px;opacity:0;transition:opacity .35s;
}
.modal-overlay.open{display:flex;opacity:1}
.modal{
  background:#fff;border-radius:22px;max-width:720px;width:100%;max-height:88vh;overflow:auto;
  transform:translateY(24px) scale(.98);transition:transform .4s var(--ease);position:relative;
}
.modal-overlay.open .modal{transform:none}
.modal-top{display:flex;gap:26px;padding:38px 40px 24px;align-items:center;border-bottom:1px solid var(--line)}
.modal-top .avatar{flex:0 0 auto;width:96px;height:96px;border-radius:18px;display:grid;place-items:center;color:#fff;font-size:38px;font-weight:800}
.modal-top .role{font-size:12px;letter-spacing:.16em;color:var(--teal);font-weight:700}
.modal-top h3{font-size:26px;color:var(--navy);font-weight:800;margin-top:6px}
.modal-top h3 small{display:block;font-size:12px;color:var(--muted);font-weight:400;letter-spacing:.1em;margin-top:4px}
.modal-body{padding:30px 40px 40px}
.modal-body h4{font-size:13px;letter-spacing:.2em;color:var(--teal);margin:20px 0 10px}
.modal-body h4:first-child{margin-top:0}
.modal-body p{color:var(--muted);font-weight:300}
.modal-body ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.modal-body li{padding-left:20px;position:relative;color:var(--ink)}
.modal-body li::before{content:"";position:absolute;left:0;top:11px;width:7px;height:7px;border-radius:50%;background:var(--teal)}
.modal-close{
  position:absolute;top:18px;right:18px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);
  background:#fff;cursor:pointer;font-size:18px;color:var(--navy);display:grid;place-items:center;transition:.3s;
}
.modal-close:hover{background:var(--navy);color:#fff;transform:rotate(90deg)}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:start}
.contact-info .lead{font-size:clamp(22px,3vw,30px);font-weight:800;color:var(--navy);line-height:1.4;margin-bottom:22px}
.contact-info p{color:var(--muted);font-weight:300;margin-bottom:24px}
.contact-mail{
  display:inline-flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:16px 22px;font-weight:700;color:var(--navy);box-shadow:var(--shadow);
}
.contact-mail:hover{color:var(--teal)}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:42px 40px;box-shadow:var(--shadow)}
.field{margin-bottom:22px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--navy);margin-bottom:8px;letter-spacing:.04em}
.field label .req{color:var(--orange);margin-left:6px;font-size:11px}
.field input,.field textarea,.field select{
  width:100%;border:1px solid var(--line);border-radius:10px;padding:14px 16px;font-size:15px;
  font-family:inherit;color:var(--ink);background:#fbfdfe;transition:border-color .3s,box-shadow .3s;
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(0,160,181,.15);
}
.field textarea{min-height:140px;resize:vertical}
.form .btn{width:100%;justify-content:center;cursor:pointer;border:0;font-size:15px}
.form-note{font-size:12px;color:var(--muted);margin-top:16px;text-align:center}

/* ===== Footer ===== */
.site-footer{background:#061b3c;color:rgba(255,255,255,.7);padding:70px 0 34px}
.footer-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:40px}
.footer-brand{max-width:320px}
.footer-brand .brand{margin-bottom:18px}
.footer-brand .brand .name{color:#fff}
.footer-brand p{font-size:13px;font-weight:300}
.footer-cols{display:flex;gap:64px;flex-wrap:wrap}
.footer-cols h5{color:#fff;font-size:12px;letter-spacing:.2em;margin-bottom:16px}
.footer-cols a{display:block;font-size:14px;margin-bottom:12px;transition:color .3s}
.footer-cols a:hover{color:var(--teal)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:26px;font-size:12px;letter-spacing:.08em}
.footer-bottom .palette{display:flex;gap:10px;align-items:center}
.footer-bottom .dot{width:14px;height:14px;border-radius:50%}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}.reveal.d6{transition-delay:.48s}
.reveal.d7{transition-delay:.56s}

/* ===== Responsive ===== */
@media(max-width:900px){
  nav.main-nav{
    position:fixed;top:0;right:-100%;height:100vh;width:74%;max-width:320px;
    flex-direction:column;justify-content:center;gap:26px;background:var(--navy);
    padding:40px;transition:right .4s var(--ease);z-index:90;
  }
  nav.main-nav.open{right:0}
  nav.main-nav a{color:#fff!important;font-size:16px}
  .menu-toggle{display:flex;z-index:120}
  nav.main-nav.open ~ .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .vm-grid,.value-grid,.pillar-row,.biz-grid,.team-grid,.story-grid,.contact-grid,.stat-row{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr 1fr}
  .info-table th{width:130px;font-size:13px}
}
@media(max-width:560px){
  .team-grid{grid-template-columns:1fr}
  .modal-top{flex-direction:column;text-align:center}
  .hero-eyebrow{font-size:11px;letter-spacing:.18em;gap:8px}
  .hero-eyebrow::before{width:24px}
  .eb-brand{display:none}
  .hero-eyebrow .kw-sep{margin:0}
}
@media(max-width:900px){
  .hero-ghost{width:380px;right:-150px;opacity:.05}
  .hero-ring{display:none}
}

/* ===== Respect reduced motion ===== */
@media(prefers-reduced-motion:reduce){
  .orb,.hero-ghost,.hero-ring,.hero h1 .grad,.scroll-hint .bar,.hero-eyebrow .kw,.hero-beam,.hero-title .ch{animation:none!important}
  .hero-eyebrow .kw{color:var(--teal)!important;transform:none!important}
  .hero-in{animation:none!important;opacity:1!important;transform:none!important;filter:none!important}
  .hero-title .ch{opacity:1!important;transform:none!important;filter:none!important}
  .hero-title .ch.gc{color:var(--teal)!important;background:none!important}
  .hero-beam,#hero-canvas{display:none!important}
  .reveal{transition:none!important}
}