/* Tokyo Design Production — design system v4（Apple風の抑制と精度）
   色：深い紺（信頼）× 生成り（日本的な余白）× 朱（ブランドのアクセント）
   方針：装飾を足すより削る。面はフラットに、影は1段、角丸は大きめ。文字の詰めはサイズごとに変える
   動き：強い ease-out。押した瞬間に反応（:active）。ホバーはマウス環境だけ。JSが読み込めなくても2.5秒で必ず表示 */
:root{
  --paper:#f6f4ef;--paper-2:#eeebe3;--white:#fffefb;
  --ink:#111723;--ink-2:#353c49;--muted:#5d6471;--line:#dfdbd1;--line-2:#cfcabd;
  --navy:#0f1a2c;--navy-2:#16233a;--navy-line:#2a3a55;--on-navy:#d9dee8;
  --red:#d33f2c;--red-ink:#b3311e;--red-soft:#ff8f7d;
  --sans:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP","Yu Gothic UI","Yu Gothic",Meiryo,system-ui,-apple-system,"Segoe UI",sans-serif;
  --latin:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue","Segoe UI",Helvetica,Arial,var(--sans);
  --wrap:1200px;--gut:clamp(16px,4vw,40px);--r:22px;--r-sm:14px;--header-h:60px;
  --hair:0 0 0 1px rgba(17,23,35,.06);--field:#948e80;
  --shadow:var(--hair),0 1px 2px rgba(17,23,35,.03),0 10px 30px -18px rgba(17,23,35,.18);
  --shadow-lg:var(--hair),0 2px 6px rgba(17,23,35,.04),0 28px 56px -28px rgba(17,23,35,.32);
  --ease-out:cubic-bezier(.23,1,.32,1);--ease-in-out:cubic-bezier(.77,0,.175,1);--ease:var(--ease-out);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.9 var(--sans);font-feature-settings:"palt" 1;letter-spacing:.02em;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
p,li,dd,figcaption{text-wrap:pretty}
a{color:inherit;text-decoration-color:color-mix(in srgb,currentColor 35%,transparent);text-underline-offset:3px}
@media(hover:hover) and (pointer:fine){a:hover{color:var(--red-ink)}}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}
h1,h2,h3{font-weight:700}
h1{line-height:1.24;letter-spacing:-.02em}
h2{font-size:clamp(26px,3.5vw,42px);line-height:1.3;letter-spacing:-.015em;margin-bottom:20px}
h3,.h3{font-size:18px;line-height:1.5;letter-spacing:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:4px}
::selection{background:var(--navy);color:#fff}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.narrow{max-width:840px}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}.skip:focus{top:12px}

/* ---------- motion states ---------- */
.js [data-reveal],.js [data-stagger]>*,.js .hero h1 .nb,.js .hero-kicker,.js .hero-lead,.js .hero-actions,.js .hero-assure{opacity:0}
.js:not(.motion):not(.no-motion) :is([data-reveal],[data-stagger]>*,.hero h1 .nb,.hero-kicker,.hero-lead,.hero-actions,.hero-assure){animation:tdp-show .01s linear 2.5s forwards}
.no-motion :is([data-reveal],[data-stagger]>*,.hero h1 .nb,.hero-kicker,.hero-lead,.hero-actions,.hero-assure){opacity:1!important;transform:none!important}
@keyframes tdp-show{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.js :is([data-reveal],[data-stagger]>*,.hero h1 .nb,.hero-kicker,.hero-lead,.hero-actions,.hero-assure){opacity:1!important;transform:none!important;animation:none!important}}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--paper) 72%,transparent);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);box-shadow:0 1px 0 transparent;transition:background-color .25s ease,box-shadow .25s ease}
.site-header.is-scrolled{background:color-mix(in srgb,var(--white) 86%,transparent);box-shadow:0 1px 0 rgba(17,23,35,.08)}
.header-in{display:flex;align-items:center;gap:24px;height:var(--header-h)}
.brand{display:inline-flex;align-items:center;gap:10px;font:800 12.5px/1.15 var(--latin);letter-spacing:.05em;text-decoration:none;flex-shrink:0}
.logo-mark{width:34px;height:34px;color:var(--red)}
.nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:13.5px}
.nav a{text-decoration:none;padding:6px 0;position:relative;color:var(--ink-2);transition:color .2s ease}
.nav a[aria-current="page"]{color:var(--ink);font-weight:700}
.nav a[aria-current="page"]:not(.lang)::after{content:"";position:absolute;left:50%;bottom:-4px;width:4px;height:4px;margin-left:-2px;border-radius:50%;background:var(--red)}
@media(hover:hover) and (pointer:fine){.nav a:hover{color:var(--ink)}}
.nav .lang{font:600 12px var(--latin);border:1px solid var(--line-2);border-radius:999px;padding:4px 12px}
.header-cta{display:flex;align-items:center;gap:8px}
.menu{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative}
.menu span{position:absolute;left:12px;right:12px;height:1.5px;border-radius:2px;background:var(--ink);transition:transform .3s var(--ease-out)}
.menu span:first-child{top:17px}.menu span:last-child{top:25px}
.menu[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
@media(max-width:1020px){
  .menu{display:block}
  /* メニュー：ボタンの真下から現れ、同じ道を通って消える（開閉は割り込み可能なトランジション） */
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--white);padding:4px var(--gut) 24px;font-size:17px;box-shadow:0 1px 0 rgba(17,23,35,.08),0 30px 60px -30px rgba(17,23,35,.35),0 0 0 100vmax rgba(17,23,35,.28);clip-path:inset(0 0 -100vmax 0);max-height:calc(100svh - var(--header-h));overflow-y:auto;overscroll-behavior:contain;
    opacity:0;visibility:hidden;transform:translateY(-8px);transform-origin:top right;transition:opacity .2s ease,transform .25s var(--ease-out),visibility 0s linear .25s}
  .nav.open{opacity:1;visibility:visible;transform:none;transition:opacity .2s ease,transform .3s var(--ease-out),visibility 0s}
  .nav a{padding:16px 0;border-bottom:1px solid var(--line);color:var(--ink)}
  .nav a::after{display:none}
  .nav .lang{align-self:flex-start;margin-top:16px}
}

/* ---------- buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;background:var(--red);color:#fff;font-weight:700;font-size:15px;text-decoration:none;border:1px solid var(--red);cursor:pointer;font-family:inherit;letter-spacing:.03em;-webkit-tap-highlight-color:transparent;transition:background-color .2s ease,border-color .2s ease,color .2s ease,transform .16s var(--ease-out)}
.btn:active{transform:scale(.96)}
.btn-sm{min-height:36px;padding:0 16px;font-size:13px}
.btn-ghost{background:color-mix(in srgb,var(--white) 55%,transparent);color:var(--ink);border-color:color-mix(in srgb,var(--ink) 18%,transparent)}
@media(hover:hover) and (pointer:fine){
  .btn:hover{background:var(--red-ink);border-color:var(--red-ink);color:#fff}
  .btn-ghost:hover{background:var(--white);border-color:color-mix(in srgb,var(--ink) 40%,transparent);color:var(--ink)}
}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:14px;text-decoration:none;white-space:nowrap;color:var(--ink)}
.more::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);transition:transform .2s var(--ease-out)}
@media(hover:hover) and (pointer:fine){.more:hover::after{transform:translateX(3px) rotate(45deg)}}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(28px,5vw,64px) 0 0;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(760px 480px at 76% 42%,rgba(211,63,44,.07),transparent 64%)}
.hero-in{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(20px,4vw,56px);align-items:center;min-height:min(600px,calc(100svh - 220px))}
.hero h1{font-size:clamp(30px,3.9vw,52px);line-height:1.22;letter-spacing:-.025em}
.nb{display:inline-block}
.hero-kicker{display:inline-flex;align-items:center;gap:10px;font-size:clamp(12.5px,1.3vw,14px);color:var(--ink-2);letter-spacing:.04em;line-height:1.5;margin-bottom:22px;font-weight:700;padding:6px 14px 6px 12px;border-radius:999px;background:color-mix(in srgb,var(--white) 72%,transparent);box-shadow:var(--hair)}
.hero-kicker::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}
.hero-lead{margin-top:24px;font-size:clamp(15px,1.5vw,17px);color:var(--ink-2);max-width:34em}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-assure{display:grid;grid-template-columns:repeat(2,max-content);gap:8px 24px;margin-top:28px;font-size:13.5px;color:var(--ink-2)}
.hero-assure li{display:flex;align-items:center;gap:8px}
.hero-assure li::before{content:"";width:16px;height:16px;border-radius:50%;flex-shrink:0;background:var(--ink-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
@media(max-width:900px){.hero-in{grid-template-columns:1fr;min-height:0}.hero-assure{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.hero-assure{grid-template-columns:1fr}}

/* 3D globe */
.globe{position:relative;width:100%;max-width:640px;aspect-ratio:1;justify-self:center;margin:0 auto}
.globe::before{content:"";position:absolute;inset:13%;border-radius:50%;background:radial-gradient(circle at 34% 28%,#fff 0,rgba(255,255,255,.75) 30%,rgba(255,255,255,0) 66%);box-shadow:0 60px 80px -50px rgba(15,26,44,.35)}
.globe-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .6s ease}
.globe canvas{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .8s ease;cursor:grab;touch-action:pan-y}
.globe.is-dragging canvas{cursor:grabbing}
.globe.is-ready canvas{opacity:1}
.globe.is-ready .globe-fallback{opacity:0}
.globe-label{position:absolute;left:0;top:0;margin:-46px 0 0 22px;pointer-events:none;white-space:nowrap;transition:opacity .4s;will-change:transform;font-size:11.5px;color:var(--ink-2);line-height:1.35;background:color-mix(in srgb,var(--white) 82%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:5px 10px;border-radius:10px;box-shadow:var(--hair),0 6px 16px -10px rgba(17,23,35,.3)}
.globe-label b{display:block;font:700 11px var(--latin);letter-spacing:.08em;color:var(--ink)}
.globe-label::before{content:"";position:absolute;left:-22px;top:46px;width:26px;height:1px;background:var(--ink-2);transform-origin:left;transform:rotate(-58deg)}
.globe-label.is-left{margin-left:-22px}
.globe-label.is-left::before{left:auto;right:-22px;transform-origin:right;transform:rotate(58deg)}
.globe:not(.is-ready) .globe-label,.globe-label.is-hidden{opacity:0}
.globe-cap{position:absolute;left:50%;bottom:2%;transform:translateX(-50%);font-size:12.5px;color:var(--muted);white-space:nowrap;display:flex;gap:14px;align-items:center}
.globe-hint{white-space:nowrap;font:600 11px var(--sans);letter-spacing:.04em;border-radius:999px;padding:2px 10px;box-shadow:var(--hair);background:color-mix(in srgb,var(--white) 60%,transparent);opacity:0;transition:opacity .6s ease}
.globe.is-ready .globe-hint{opacity:1}
@media(pointer:coarse){.globe-hint{display:none}}
@media(max-width:900px){.globe{max-width:440px;margin-top:8px}.globe-cap{white-space:normal;text-align:center;width:90%;justify-content:center}}

/* logos：流し続けず、静かに並べる（ロゴは5社。動きで読ませる必要がない） */
.logos{display:flex;align-items:center;gap:32px;margin-top:clamp(28px,4vw,48px);padding:20px 0;border-top:1px solid color-mix(in srgb,var(--ink) 8%,transparent)}
.logos>p{font-size:12.5px;color:var(--muted);white-space:nowrap;font-weight:700;letter-spacing:.04em}
.logo-row{display:flex;flex:1;align-items:center;gap:clamp(20px,4.5vw,64px);flex-wrap:wrap}
.logo-row img{height:46px;width:auto;mix-blend-mode:multiply;border-radius:8px;outline:1px solid oklch(0 0 0 / .1);outline-offset:-1px}
@media(max-width:640px){.logos{flex-direction:column;align-items:stretch;gap:14px}.logo-row{justify-content:flex-start;gap:14px 20px}.logo-row img{height:38px}}

/* ---------- sections ---------- */
.section{padding:clamp(72px,9vw,120px) 0;position:relative}
.section-tight{padding:clamp(44px,6vw,80px) 0}
.section-alt{background:var(--paper-2)}
.section-dark{background:var(--navy);color:var(--on-navy)}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark .sec-sub{color:#aab3c3}
.eyebrow{font:600 13px var(--latin);letter-spacing:.06em;color:var(--muted);margin-bottom:12px}
.eyebrow-light{color:#aab3c3}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:12px}
.sec-head h2{margin-bottom:12px}
.sec-sub{color:var(--muted);max-width:40em}
.lede{font-size:clamp(16px,1.7vw,18px);color:var(--ink-2)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:start}
.two p+p{margin-top:16px}
@media(max-width:860px){.two{grid-template-columns:1fr}.sec-head{flex-direction:column;align-items:flex-start}}
.center-note{text-align:center;margin-top:40px;font-weight:700;font-size:17px}
.note{font-size:13.5px;color:var(--muted);margin-top:18px}
.note.center{text-align:center}

.facts{background:var(--white);border-radius:var(--r);padding:26px 28px 12px;box-shadow:var(--shadow)}
.facts-h{font:700 13px var(--sans);letter-spacing:.04em;color:var(--muted);padding-bottom:12px;border-bottom:1px solid var(--line)}
.facts dl div{display:grid;grid-template-columns:7.5em 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.facts dl div:last-child{border:0}
.facts dt{font-size:13px;font-weight:700;color:var(--muted)}
.facts dd{font-size:14.5px}

/* ---------- cards ---------- */
.cards{display:grid;gap:18px;margin-top:32px}
.cards-2{grid-template-columns:repeat(2,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-svc{grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}
@media(max-width:1020px){.cards-4,.cards-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cards-2,.cards-3,.cards-4{grid-template-columns:1fr}}
.card{position:relative;background:var(--white);border-radius:var(--r);padding:30px 28px 32px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow)}
.card p{font-size:14.5px;color:var(--ink-2)}
.card-plain{background:transparent;box-shadow:none;border-top:1px solid var(--line);border-radius:0;padding:24px 4px 8px}
.card-link{text-decoration:none;padding-bottom:64px;-webkit-tap-highlight-color:transparent;transition:box-shadow .3s var(--ease-out),transform .3s var(--ease-out)}
.card-link:active{transform:scale(.985);transition-duration:.12s}
.card-link .arrow{position:absolute;right:24px;bottom:22px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--paper-2);color:var(--ink);font-size:15px;transition:background-color .2s ease,color .2s ease,transform .25s var(--ease-out)}
@media(hover:hover) and (pointer:fine){
  .card-link:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);color:inherit}
  .card-link:hover .arrow{background:var(--red);color:#fff;transform:translateX(2px)}
}
.card-en{font:600 11px/1.5 var(--latin);letter-spacing:.08em;color:var(--muted)}

/* ---------- timeline (7 steps) ---------- */
.timeline{position:relative;margin-top:44px}
.tl-line{position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:var(--navy-line);border-radius:2px;overflow:hidden}
.tl-line i{display:block;height:100%;background:linear-gradient(var(--red),var(--red-soft));transform-origin:top}
.js.motion .tl-line i{transform:scaleY(0)}
.tl{display:grid;gap:12px}
.tl li{display:grid;grid-template-columns:1fr 64px 1fr;align-items:center}
.tl-dot{grid-column:2;justify-self:center;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font:700 13px var(--latin);font-variant-numeric:tabular-nums;background:var(--red);color:#fff;box-shadow:0 0 0 6px var(--navy);transition:background-color .4s ease,color .4s ease;position:relative;z-index:1}
.motion .tl li:not(.is-on) .tl-dot{background:var(--navy-2);color:#7f8ba0}
.tl-body{background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px rgba(255,255,255,.07);border-radius:var(--r);padding:22px 26px;transition:background-color .4s ease}
.tl li.is-on .tl-body{background:rgba(255,255,255,.065)}
.tl li:nth-child(odd) .tl-body{grid-column:1;grid-row:1;margin-right:8px}
.tl li:nth-child(even) .tl-body{grid-column:3;grid-row:1;margin-left:8px}
.tl li .tl-dot{grid-row:1}
.step-en{font:600 11px var(--latin);letter-spacing:.08em;color:var(--red-soft);margin-bottom:4px}
.tl h3{font-size:17px;margin-bottom:4px}
.tl-body p:last-child{font-size:14px;color:#b9c1cf}
@media(max-width:760px){.tl-line{left:22px}.tl li{grid-template-columns:44px 1fr;gap:16px}.tl li .tl-dot{grid-column:1}.tl li:nth-child(odd) .tl-body,.tl li:nth-child(even) .tl-body{grid-column:2;margin:0}}
.flow{margin-top:48px;padding:22px 26px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);border-radius:var(--r);display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.flow-h{font-weight:700;color:#fff;font-size:14px}
.flow-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;font-size:13.5px}
.flow-line span{border-radius:999px;padding:5px 14px;background:rgba(255,255,255,.07)}
.flow-line i{color:var(--red-soft);font-style:normal}
/* EN page steps grid */
.steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1px;background:var(--navy-line);border:1px solid var(--navy-line);border-radius:var(--r);overflow:hidden;margin-top:16px}
.steps li{background:var(--navy);padding:24px 22px 26px}
.step-no{font:700 28px var(--latin);color:var(--red-soft)}
.steps h3{font-size:16.5px;margin:6px 0}
.steps p{font-size:14px;color:#b9c1cf}

/* ---------- commitments ---------- */
.section-commit{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.commit-head{max-width:760px}
.commit{display:grid;grid-template-columns:repeat(2,1fr);gap:0 56px;margin-top:36px}
.commit li{position:relative;padding:28px 0;border-top:1px solid var(--line)}
.commit h3{margin-bottom:6px}
.commit p{color:var(--ink-2);font-size:14.5px}
@media(max-width:760px){.commit{grid-template-columns:1fr}}

/* ---------- pricing ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:12px;align-items:stretch}
@media(max-width:960px){.plans{grid-template-columns:1fr}}
.plan{position:relative;background:var(--white);border-radius:calc(var(--r) + 4px);padding:34px 30px;display:flex;flex-direction:column;scroll-margin-top:96px;box-shadow:var(--shadow)}
.plan-featured{background:var(--navy);color:var(--on-navy);box-shadow:0 2px 6px rgba(17,23,35,.08),0 36px 70px -34px rgba(15,26,44,.65)}
.plan-featured h3,.plan-featured .price{color:#fff}
.plan-featured .plan-en,.plan-featured .period,.plan-featured .price span{color:#9fa9bb}
.plan-featured .plan-sum{border-color:var(--navy-line)}
.plan-featured .checks li::before{border-color:#c9d0db}
.plan-featured .plan-note{color:var(--red-soft)}
.badge{position:absolute;top:-12px;left:28px;background:var(--red);color:#fff;font-size:12px;font-weight:700;padding:3px 12px;border-radius:999px;box-shadow:0 0 0 3px var(--paper)}
.plan-en{font:600 11px var(--latin);letter-spacing:.06em;color:var(--muted)}
.plan h3{font-size:21px;margin:6px 0 14px}
.price{font:700 clamp(25px,2.6vw,31px)/1.15 var(--latin);letter-spacing:-.025em;font-variant-numeric:tabular-nums}
.price span{display:block;font:400 12px var(--sans);color:var(--muted);margin-top:4px}
.period{font-size:13.5px;color:var(--muted);margin-top:4px}
.plan-sum{margin:16px 0;font-size:14.5px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.plan-note{margin-top:auto;padding-top:18px;font-size:13px;color:var(--red-ink);font-weight:700}
.checks li{position:relative;padding-left:26px;font-size:14.5px;margin:8px 0}
.checks li::before{content:"";position:absolute;left:2px;top:.62em;width:12px;height:7px;border-left:2px solid var(--ink-2);border-bottom:2px solid var(--ink-2);transform:rotate(-45deg)}
.checks-lg li{font-size:16px}
.dots li{position:relative;padding-left:18px;margin:6px 0}
.dots li::before{content:"";position:absolute;left:2px;top:.82em;width:6px;height:6px;border-radius:50%;background:var(--red)}

/* ---------- works ---------- */
.works{display:grid;gap:20px;margin-top:24px}
.work-feature{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);background:var(--white);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.wf-media{position:relative;overflow:hidden;aspect-ratio:16/10;max-height:340px;background:#fff}
.wf-media img{width:100%;height:100%;object-fit:cover;transform:scale(1.08)}
.no-motion .wf-media img,html:not(.js) .wf-media img{transform:none}
.wf-body{padding:clamp(22px,3vw,36px);display:flex;flex-direction:column;justify-content:center;gap:6px}
.wf-body h3{font-size:clamp(19px,2vw,23px)}
.wf-tag{font-size:13px;color:var(--muted)}
.wf-text{font-size:14.5px;color:var(--ink-2);margin-top:8px;max-width:30em}
.work-logos{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.work{position:relative;background:var(--white);border-radius:var(--r-sm);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.work img{width:100%;aspect-ratio:3/2;object-fit:contain;background:#fff;padding:12% 22%}
.work-cap{padding:10px 14px 12px;border-top:1px solid color-mix(in srgb,var(--ink) 6%,transparent);display:flex;flex-direction:column;line-height:1.5}
.work-cap strong{font-size:13.5px}
.work-cap span{font-size:11.5px;color:var(--muted)}
@media(max-width:1020px){.work-logos{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.work-feature{grid-template-columns:1fr}.wf-media{max-height:none;aspect-ratio:16/9}}
@media(max-width:560px){.work-logos{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.work img{padding:10% 20%}}

/* ---------- table ---------- */
.table-wrap{overflow-x:auto;margin-top:48px;-webkit-overflow-scrolling:touch}
.compare{width:100%;min-width:660px;border-collapse:separate;border-spacing:0;background:var(--white);border-radius:var(--r);overflow:hidden;font-size:14px;box-shadow:var(--shadow)}
.compare caption{text-align:left;font-weight:700;margin-bottom:12px;font-size:15px}
.compare th,.compare td{padding:15px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.compare tr:last-child>*{border-bottom:0}
.compare thead th{background:var(--paper-2);font-size:13px}
.compare .hl{background:color-mix(in srgb,var(--red) 6%,var(--white));font-weight:700}
.compare thead .hl{background:var(--navy);color:#fff}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:22px 48px 22px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:16.5px;display:flex;gap:14px}
.faq summary h3::before{content:"Q";font:700 16px var(--latin);color:var(--red)}
.faq summary{-webkit-tap-highlight-color:transparent}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:28px;height:28px;margin-top:-14px;border-radius:50%;background:linear-gradient(var(--ink),var(--ink)) center/10px 1.5px no-repeat,linear-gradient(var(--ink),var(--ink)) center/1.5px 10px no-repeat,var(--paper-2);transition:transform .3s var(--ease-out)}
.faq details[open] summary::after{transform:rotate(45deg)}
/* 開閉を滑らかに（対応ブラウザのみ。非対応でも通常どおり開閉する） */
@supports selector(::details-content){
  :root{interpolate-size:allow-keywords}
  .faq details::details-content{block-size:0;overflow:clip;opacity:0;transition:block-size .32s var(--ease-out),opacity .25s ease,content-visibility .32s allow-discrete}
  .faq details[open]::details-content{block-size:auto;opacity:1}
}
@media (prefers-reduced-motion:reduce){.faq details::details-content{transition:none}}
.faq details p{padding:0 0 24px 30px;color:var(--ink-2)}

/* ---------- cta ---------- */
.cta-band{position:relative;background:var(--navy);color:var(--on-navy);padding:clamp(56px,8vw,96px) 0;overflow:hidden;isolation:isolate}
.cta-band::before{content:"";position:absolute;right:-160px;top:-200px;width:620px;height:620px;border-radius:50%;z-index:-1;background:radial-gradient(circle,rgba(211,63,44,.24),transparent 65%)}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:10px}
.cta-band p{color:#b9c1cf;max-width:36em}
.cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.link-light{color:#fff;font-size:14px}

/* ---------- inner pages ---------- */
.crumbs{padding-top:18px;font-size:12.5px;color:var(--muted)}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--line-2)}
.crumbs a{text-decoration:none}
.page-head{padding:clamp(36px,6vw,76px) 0 clamp(24px,4vw,40px)}
.page-head h1{font-size:clamp(28px,4.2vw,46px);margin-bottom:20px}
.page-head .hero-actions{margin-top:28px}
.meta{font-size:13px;color:var(--muted);margin:-8px 0 18px}
.summary{background:var(--white);border-radius:var(--r);padding:24px 28px;box-shadow:var(--shadow)}
.summary-h{font-weight:700;margin-bottom:8px}
.summary li{position:relative;padding-left:18px;margin:6px 0;font-size:15px}
.summary li::before{content:"";position:absolute;left:2px;top:.82em;width:6px;height:6px;border-radius:50%;background:var(--red)}
.scope{padding:26px 0;border-top:1px solid var(--line)}
.scope h3{margin-bottom:8px}
.svc-list{border-top:1px solid var(--line)}
.svc-row{display:grid;grid-template-columns:1fr auto;gap:20px;padding:32px 0;border-bottom:1px solid var(--line);align-items:start}
.svc-row h2{font-size:clamp(20px,2.4vw,26px);margin:4px 0 10px}
.svc-row h2 a{text-decoration:none}
.svc-row p{color:var(--ink-2)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tags li{font-size:12.5px;border-radius:999px;padding:3px 12px;background:var(--white);box-shadow:var(--hair)}
@media(max-width:700px){.svc-row{grid-template-columns:1fr}.svc-row .more{justify-self:start}}
.statement{font-size:clamp(18px,2.2vw,22px);font-weight:700;line-height:1.7;margin-bottom:40px}
.section-tight .narrow h2{margin-top:8px}
.section-tight .narrow h2:not(:first-child){margin-top:44px}
article .section-tight{padding:clamp(24px,3.5vw,40px) 0}
.info{width:100%;border-collapse:collapse;font-size:15px}
.info th,.info td{text-align:left;padding:16px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.info th{width:9em;color:var(--muted);font-weight:700;font-size:14px}
@media(max-width:600px){.info th,.info td{display:block;width:auto;padding:6px 0}.info th{padding-top:16px;border:0}}
.city img{border-radius:var(--r);aspect-ratio:3/2;object-fit:cover;outline:1px solid oklch(0 0 0 / .1);outline-offset:-1px}
.city figcaption{margin-top:14px;font-size:14.5px;color:var(--ink-2)}
.city strong{display:block;font:700 20px var(--latin);color:var(--ink);margin-bottom:4px}
.legal h2{font-size:19px;margin:36px 0 8px}
.legal h2:first-child{margin-top:0}
.legal p{color:var(--ink-2)}

/* guide */
.toc{margin:28px 0 8px;padding:22px 26px;border-radius:var(--r);background:var(--white);box-shadow:var(--shadow)}
.toc p{font-weight:700;margin-bottom:6px}
.toc ol{list-style:decimal;padding-left:1.4em}
.toc li{margin:4px 0;font-size:15px}
.g-step{padding:38px 0 8px;scroll-margin-top:calc(var(--header-h) + 16px)}
.g-step h2{font-size:clamp(21px,2.6vw,26px);margin-bottom:14px}
.g-step h2 span{display:block;font:600 13px var(--latin);letter-spacing:.06em;color:var(--muted);margin-bottom:4px}
.g-check{font-weight:700;margin:18px 0 4px;font-size:14px}

/* ---------- contact ---------- */
.contact-wrap{grid-template-columns:1.4fr 1fr}
@media(max-width:860px){.contact-wrap{grid-template-columns:1fr}}
.form{display:flex;flex-direction:column;gap:18px;background:var(--white);border-radius:var(--r);padding:clamp(20px,3vw,36px);box-shadow:var(--shadow)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:600px){.grid2{grid-template-columns:1fr}}
.form label{display:block;font-size:14px;font-weight:700}
.req{display:inline-block;margin-left:8px;font-size:11px;line-height:18px;color:#fff;background:var(--red);padding:0 6px;border-radius:4px;vertical-align:1px}
.form input:not([type=checkbox]),.form select,.form textarea{display:block;margin-top:6px;font:inherit;font-weight:400;font-size:16px;line-height:1.5;padding:12px 14px;border:1px solid var(--field);border-radius:12px;background:#fff;color:var(--ink);width:100%;transition:border-color .15s ease,box-shadow .15s ease}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 4px rgba(15,26,44,.12)}
.form [aria-invalid="true"]{border-color:var(--red)!important;background:#fff6f4}
fieldset{border:0;padding:0;margin:0}
legend{font-size:14px;font-weight:700;margin-bottom:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex!important;position:relative;align-items:center;cursor:pointer;font-weight:400!important}
.chip input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.chip span{display:inline-block;border:1px solid var(--field);border-radius:999px;padding:8px 15px;font-size:13.5px;background:#fff;transition:background-color .15s ease,color .15s ease,border-color .15s ease,transform .12s var(--ease-out)}
.chip:active span{transform:scale(.96)}
.chip input:checked+span{background:var(--navy);color:#fff;border-color:var(--navy)}
.chip input:focus-visible+span{outline:2px solid var(--red);outline-offset:2px}
.consent{display:flex!important;gap:10px;align-items:flex-start;font-weight:400!important}
.consent input{width:18px;height:18px;margin-top:5px;accent-color:var(--navy);flex-shrink:0}
.consent:has(input[aria-invalid="true"]) span{color:var(--red-ink)}
.hp{position:absolute!important;left:-9999px!important}
.form-legal{font-size:12.5px;color:var(--muted)}
.form .btn{align-self:flex-start}
.form-status{font-size:14px;font-weight:700;min-height:1.5em}
.form-status.ok{color:#22703a}.form-status.err{color:var(--red-ink)}
.contact-side h2{font-size:17px;margin:28px 0 8px}
.contact-side h2:first-child{margin-top:0}
.mini-steps{counter-reset:m}
.mini-steps li{counter-increment:m;position:relative;padding:0 0 16px 42px;font-size:14px;color:var(--ink-2)}
.mini-steps li::before{content:counter(m);position:absolute;left:0;top:2px;width:28px;height:28px;border-radius:50%;background:var(--paper-2);color:var(--ink);font:700 13px/28px var(--latin);text-align:center}
.mini-steps strong{display:block;color:var(--ink)}

/* ---------- footer ---------- */
.site-footer{background:#0b1322;color:#c3cad6;padding:68px 0 28px;font-size:14px}
.site-footer a{text-decoration:none;transition:color .2s ease}@media(hover:hover) and (pointer:fine){.site-footer a:hover{color:#fff}}
.brand-light{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr .7fr;gap:32px}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
.foot-brand p{margin:16px 0;max-width:30em}
.foot-brand address{font-style:normal;line-height:1.8}
.foot-h{font:600 12px var(--latin);letter-spacing:.06em;color:#fff;margin-bottom:12px}
.site-footer li{margin:6px 0}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px 24px;border-top:1px solid #22314b;margin-top:44px;padding-top:20px;font-size:12.5px;color:#8f99aa}
.foot-legal{display:flex;gap:18px;flex-wrap:wrap}

@media print{.site-header,.cta-band,.site-footer,.globe canvas{display:none}}

/* ---------- responsive refinements ---------- */
/* タップ領域：主要な操作は高さ44px以上 */
.brand{min-height:44px}
.more,.link-light{min-height:44px;display:inline-flex;align-items:center}
.svc-row h2 a{display:inline-block;padding:4px 0}
.consent input{width:22px;height:22px;margin-top:3px}
.consent a{display:inline-block;padding:2px 0}
/* ヘッダー：中間幅でナビが窮屈にならないように */
@media(min-width:1021px) and (max-width:1200px){.nav{gap:18px;font-size:13.5px}.header-in{gap:16px}}
@media(max-width:380px){.brand span{font-size:11px}.logo-mark{width:30px;height:30px}.header-cta .btn-sm{padding:0 14px;font-size:13px}}
/* 料金：中間幅で金額があふれないように */
.price{font-size:clamp(22px,2.3vw,30px);overflow-wrap:anywhere}
@media(min-width:961px) and (max-width:1180px){.plan{padding:28px 22px}.plans{gap:14px}}
@media(min-width:620px) and (max-width:960px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}.plan-featured{grid-column:1/-1}}
/* 料金：5プラン（PCは上段3枚・下段2枚、タブレットは2列で最後の1枚を横長に） */
@media(min-width:961px){.plans-5{grid-template-columns:repeat(6,minmax(0,1fr))}.plans-5 .plan{grid-column:span 2}.plans-5 .plan:nth-child(n+4){grid-column:span 3}}
@media(min-width:620px) and (max-width:960px){.plans-5 .plan:last-child{grid-column:1/-1}}
.plan-for{margin-top:16px;padding-top:16px;border-top:1px solid var(--line);font-size:14.5px;font-weight:700;line-height:1.6}
.plans-5 .plan-sum{margin:6px 0 0;padding:0;border:0}
/* ヒーロー：タブレット横・小さめのPC */
@media(min-width:901px) and (max-width:1100px){.hero-in{grid-template-columns:1.15fr .85fr}.hero h1{font-size:clamp(28px,3.6vw,40px)}.hero-assure{grid-template-columns:1fr 1fr;gap:8px 16px}}
@media(max-width:900px){.hero{padding-top:24px}.hero-text{max-width:640px}}
@media(max-width:600px){.hero-actions .btn{flex:1 1 100%}.hero-kicker{font-size:12px;letter-spacing:.04em}.globe{max-width:360px}.globe-cap{font-size:11.5px}}
/* スマホの横向き（高さが低い画面） */
@media(max-height:500px) and (orientation:landscape){.hero-in{grid-template-columns:1.2fr .8fr;min-height:0}.globe{max-width:300px}.site-header{position:relative}}
/* 余白：スマホでは詰める */
@media(max-width:600px){
  .section{padding:56px 0}.section-tight{padding:36px 0}
  .card{padding:22px 20px 24px}.card-link{padding-bottom:56px}
  .facts{padding:18px 18px 6px}.facts dl div{grid-template-columns:6.2em 1fr;gap:10px}
  .commit li{padding:22px 0}
  .tl-body{padding:18px}
  .flow{padding:18px}
  .cta-actions{width:100%}.cta-actions .btn{width:100%}
  .faq summary{padding:18px 44px 18px 0}.faq details p{padding-left:0}
  .summary,.toc{padding:18px}
  .logos>p{font-size:12px}
}
/* 大画面：読みやすい幅を保つ */
@media(min-width:1600px){:root{--wrap:1280px}.hero h1{font-size:56px}}
.btn{white-space:nowrap}
@media(max-width:420px){.header-in{gap:10px}.header-cta{gap:4px}}
@media(max-width:380px){.cta-actions .btn,.hero-actions .btn{white-space:normal;text-align:center}}

/* 日本語見出しの改行を文節単位に（Chrome/Edge 119+。他のブラウザは通常の改行） */
h1,h2,h3,.lede,.hero-lead,.statement{word-break:auto-phrase}
h1,h2,h3{text-wrap:balance}
.hero-kicker{display:flex;width:fit-content;max-width:100%}
@media(max-width:1020px){.header-cta{margin-left:auto}}
@media(max-width:380px){.kicker-sub{display:none}}
@media(max-width:600px){.hero h1{font-size:clamp(25px,7.6vw,34px)}h2{font-size:clamp(22px,6.4vw,28px)}.page-head h1{font-size:clamp(25px,7.4vw,34px)}}
/* 実績のロゴカード：最後の行を中央にそろえる */
.work-logos{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.work-logos .work{width:calc((100% - 4 * 14px) / 5)}
@media(max-width:1020px){.work-logos .work{width:calc((100% - 2 * 14px) / 3)}}
@media(max-width:560px){.work-logos{gap:10px}.work-logos .work{width:calc((100% - 10px) / 2)}}
.hero-kicker{gap:0}.hero-kicker::before{margin-right:10px;flex-shrink:0}
/* 代表事例：画像は枠いっぱいに、カードの高さは本文に合わせて約260px */
.wf-media{aspect-ratio:auto;max-height:none;min-height:240px}
.wf-media img{position:absolute;inset:0}
.wf-body{padding:clamp(20px,2.6vw,30px)}
@media(max-width:760px){.wf-media{aspect-ratio:16/9;min-height:0}}

/* ---------- hero: 最初の画面に「主な取引実績」まで収める（PC） ----------
   ヒーロー全体＝画面の高さ−ヘッダー。見出し・地球儀・余白を画面の高さに合わせて縮め、取引実績の帯を下端に固定 */
@media(min-width:901px){
  .hero{--hh:calc(var(--header-h) + 1px);display:flex;flex-direction:column;min-height:calc(100svh - var(--hh));padding-top:clamp(12px,3vh,48px)}
  .hero-in{flex:1 1 auto;min-height:0;align-items:center}
  .hero h1{font-size:clamp(28px,min(3.9vw,6.2vh),56px)}
  .hero-kicker{margin-bottom:clamp(10px,2vh,20px);padding-top:4px;padding-bottom:4px}
  .hero-lead{margin-top:clamp(12px,2.4vh,24px);font-size:clamp(14px,min(1.4vw,2.3vh),17px);line-height:1.85}
  .hero-actions{margin-top:clamp(16px,3vh,32px)}
  .hero-actions .btn{min-height:clamp(46px,6.4vh,54px)}
  .hero-assure{margin-top:clamp(12px,2.6vh,28px);gap:clamp(4px,1vh,8px) 24px}
  .globe{width:min(100%,640px,calc(100svh - var(--hh) - 170px));max-width:none;min-width:280px}
  .hero .logos{margin-top:clamp(10px,2vh,32px);padding:clamp(8px,1.4vh,18px) 0}
  .hero .logo-row img{height:clamp(32px,4.6vh,46px)}
}
/* 画面の高さがかなり低いPC（〜620px）：ヒント表示を省き、さらに詰める */
@media(min-width:901px) and (max-height:620px){
  .globe-hint{display:none}
  .hero-assure{grid-template-columns:repeat(4,max-content);font-size:12.5px}
  .hero-lead{line-height:1.7}
}
@media(min-width:901px){
  .hero>.wrap{width:100%}
  .hero{min-height:min(calc(100svh - var(--hh)),840px);padding-bottom:clamp(6px,1.6vh,20px)}
}

/* ==========================================================
   面と奥行き（v4）
   背景はフラットな面の切り替えだけで区切る。動く背景・粒子・巨大な英字・床のグリッドは置かない
   （Apple：全画面で動く背景やゆっくりした反復運動は避ける／Purpose：作らないものを決める）
   ========================================================== */
.section-alt{background:var(--paper-2)}
.section-commit{background:var(--white)}
.section-dark{background:radial-gradient(1000px 520px at 85% -10%,rgba(211,63,44,.14),transparent 60%),var(--navy)}
.section-dark>.wrap{position:relative}
.section{overflow-x:clip}

/* ==========================================================
   アクセシビリティ：透明度を減らす／コントラストを上げる
   ========================================================== */
@media (prefers-reduced-transparency:reduce){
  .site-header,.site-header.is-scrolled{background:var(--white);-webkit-backdrop-filter:none;backdrop-filter:none}
  .globe-label{background:var(--white);-webkit-backdrop-filter:none;backdrop-filter:none}
}
@media (prefers-contrast:more){
  :root{--hair:0 0 0 1px rgba(17,23,35,.45);--muted:#3f4652;--line:#9c978b}
  .site-header{background:var(--white);-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:0 1px 0 #000}
  .btn-ghost{border-color:var(--ink)}
  :root{--field:var(--ink)}
}

/* ==========================================================
   タッチ操作のタップ領域（HIG：モバイルは44pt）
   ========================================================== */
@media(pointer:coarse){
  .btn-sm{min-height:44px}
  .nav .lang{padding:10px 18px}
  .crumbs a{display:inline-block;padding:10px 0}
  .site-footer li{margin:0}
  .site-footer li a,.foot-legal a{display:inline-block;padding:10px 0}
  .foot-brand address a,.contact-side p>a:only-child{display:inline-block;padding:10px 0}
}
/* 会社概要：代表者のプロフィール（名前と段落の間に余白） */
.rep-name{margin-bottom:14px;line-height:1.7}
.rep-bio p+p{margin-top:14px}