@charset "UTF-8";
/* =========================================================
   sapomi studio — demo site stylesheet
   Theme: 青系（爽やか・信頼・クール）/ minimalist
   ========================================================= */

:root{
  --blue-900:#0a2540;
  --blue-800:#0b2e57;
  --blue-700:#12448a;
  --blue-600:#1d4ed8;
  --blue-500:#2563eb;
  --blue-400:#3b82f6;
  --blue-300:#93c5fd;
  --cyan-500:#06b6d4;
  --cyan-400:#22d3ee;

  --sky-50:#f5f9ff;
  --sky-100:#eaf2ff;
  --sky-150:#dcebff;
  --sky-200:#cfe1fb;

  --ink:#132133;
  --ink-soft:#3a4a60;
  --muted:#64748b;
  --line:#e5ecf6;
  --line-strong:#d3deee;

  --bg:#ffffff;
  --bg-soft:#f6f9fd;
  --bg-panel:#0c2b52;

  --radius:18px;
  --radius-sm:12px;
  --radius-lg:28px;
  --shadow-sm:0 2px 10px rgba(14,42,86,.06);
  --shadow:0 18px 44px -20px rgba(13,42,86,.28);
  --shadow-lg:0 40px 80px -32px rgba(11,36,74,.42);

  --container:1160px;
  --gap:clamp(20px,3vw,34px);
  --section-y:clamp(64px,9vw,116px);

  --font-jp:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,system-ui,sans-serif;
  --font-en:"Manrope",var(--font-jp);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-jp);
  color:var(--ink);
  background:var(--bg);
  line-height:1.85;
  font-size:16px;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4{font-family:var(--font-en);line-height:1.35;font-weight:800;color:var(--blue-900);margin:0;letter-spacing:.005em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

/* ---------- layout helpers ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:22px}
.section{padding-block:var(--section-y)}
.section--soft{background:var(--bg-soft)}
.section--sky{background:linear-gradient(180deg,var(--sky-50),#fff)}
.section--tight{padding-block:clamp(44px,6vw,72px)}
.narrow{max-width:760px;margin-inline:auto}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-en);font-weight:700;font-size:.74rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--blue-600);
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cyan-400);box-shadow:0 0 0 4px rgba(34,211,238,.18)}
.eyebrow--light{color:#8ec5ff}
.eyebrow--light::before{background:var(--cyan-400)}

.section-head{max-width:720px;margin-bottom:clamp(34px,5vw,58px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
.section-head .lead{margin-top:16px;color:var(--ink-soft);font-size:1.02rem}
h2 .accent,h1 .accent{color:var(--blue-500)}

.lead{color:var(--ink-soft)}
.small{font-size:.86rem;color:var(--muted)}

/* ---------- buttons ---------- */
.btn{
  --btn-bg:var(--blue-600);--btn-fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;border-radius:999px;border:1px solid transparent;
  font-family:var(--font-en);font-weight:700;font-size:.94rem;letter-spacing:.02em;
  background:var(--btn-bg);color:var(--btn-fg);cursor:pointer;
  transition:transform .18s ease,box-shadow .22s ease,background .18s ease;
  box-shadow:0 14px 26px -14px rgba(29,78,216,.7);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 20px 34px -14px rgba(29,78,216,.8)}
.btn svg{width:18px;height:18px}
.btn--ghost{--btn-bg:transparent;--btn-fg:var(--blue-700);border-color:var(--line-strong);box-shadow:none}
.btn--ghost:hover{background:var(--sky-100);border-color:var(--blue-300);box-shadow:none}
.btn--light{--btn-bg:#fff;--btn-fg:var(--blue-700);box-shadow:0 16px 30px -16px rgba(4,20,45,.5)}
.btn--lg{padding:17px 34px;font-size:1rem}
.btn--wide{width:100%}

.linkarrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-en);font-weight:700;color:var(--blue-600)}
.linkarrow svg{width:16px;height:16px;transition:transform .2s ease}
.linkarrow:hover svg{transform:translateX(4px)}

/* ---------- demo ribbon ---------- */
.demobar{
  background:linear-gradient(90deg,var(--blue-700),var(--blue-500) 55%,var(--cyan-500));
  color:#fff;font-size:.82rem;font-weight:500;
  display:flex;align-items:center;justify-content:center;gap:12px;
  padding:8px 44px 8px 16px;position:relative;text-align:center;
}
.demobar strong{font-weight:700}
.demobar b{font-weight:700;text-decoration:underline;text-underline-offset:2px}
.demobar__close{
  position:absolute;right:10px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:50%;border:0;background:rgba(255,255,255,.16);
  color:#fff;font-size:1rem;line-height:1;cursor:pointer;display:grid;place-items:center;
}
.demobar__close:hover{background:rgba(255,255,255,.3)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;border-bottom:1px solid transparent}
.site-header.is-solid{background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 6px 24px -18px rgba(10,37,64,.5);border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-en);font-weight:800;font-size:1.16rem;color:var(--blue-900)}
.brand img{width:34px;height:34px}
.brand span{color:var(--blue-500)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-size:.92rem;font-weight:600;color:var(--ink-soft);position:relative;padding-block:6px;transition:color .16s ease}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--blue-500);transition:width .22s ease}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--blue-700)}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;position:relative;z-index:70;width:44px;height:44px;border:1px solid var(--line-strong);border-radius:12px;background:#fff;cursor:pointer;padding:0;place-items:center}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";display:block;width:19px;height:2px;background:var(--blue-800);border-radius:2px;transition:transform .22s ease,opacity .18s ease}
.nav-toggle span{position:relative}
.nav-toggle span::before{position:absolute;top:-6px}
.nav-toggle span::after{position:absolute;top:6px}
body.menu-open .nav-toggle span{background:transparent}
body.menu-open .nav-toggle span::before{transform:translateY(6px) rotate(45deg)}
body.menu-open .nav-toggle span::after{transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1100px 460px at 85% -10%,var(--sky-150),transparent 60%),
  radial-gradient(760px 420px at 5% 110%,#e6f6fb,transparent 62%),
  linear-gradient(180deg,#fbfdff,#fff)}
.hero__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,66px);align-items:center;padding-block:clamp(52px,8vw,104px)}
.hero h1{font-size:clamp(2.05rem,4.6vw,3.35rem);line-height:1.28;letter-spacing:.01em}
.hero h1 .grad{background:linear-gradient(100deg,var(--blue-600),var(--cyan-500));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lead{margin-top:22px;font-size:1.06rem;color:var(--ink-soft);max-width:33ch}
.hero__cta{margin-top:32px;display:flex;flex-wrap:wrap;gap:14px}
.hero__meta{margin-top:30px;display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--muted);font-size:.85rem}
.hero__meta li{display:flex;align-items:center;gap:8px}
.hero__meta li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--blue-400)}

.hero__visual{position:relative}
.hero__visual img.shot{width:100%;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:6px solid #fff}
.floatcard{
  position:absolute;background:rgba(255,255,255,.94);backdrop-filter:blur(6px);
  border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  padding:13px 16px;display:flex;align-items:center;gap:12px;
}
.floatcard .fc-ico{width:38px;height:38px;border-radius:11px;background:var(--sky-100);display:grid;place-items:center;color:var(--blue-600)}
.floatcard .fc-ico svg{width:20px;height:20px}
.floatcard>span:last-child{display:flex;flex-direction:column;gap:3px;line-height:1.3}
.floatcard .fc-num{display:block;font-family:var(--font-en);font-weight:800;color:var(--blue-900);font-size:1.02rem;line-height:1.1}
.floatcard .fc-lab{display:block;font-size:.72rem;color:var(--muted);letter-spacing:.03em}
.floatcard--tl{top:8%;left:-6%;animation:floaty 6s ease-in-out infinite}
.floatcard--br{bottom:9%;right:-5%;animation:floaty 7s ease-in-out infinite .8s}
@keyframes floaty{50%{transform:translateY(-12px)}}

.hero__marquee{border-top:1px solid var(--line);background:rgba(255,255,255,.6)}
.hero__marquee .container{display:flex;flex-wrap:wrap;align-items:center;gap:10px 30px;padding-block:20px}
.hero__marquee span:first-child{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);font-family:var(--font-en);font-weight:700}
.hero__marquee b{font-family:var(--font-en);font-weight:700;color:var(--ink-soft);font-size:.92rem}

/* ---------- stat row ---------- */
.statrow{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.stat{text-align:center;padding:8px}
.stat b{display:block;font-family:var(--font-en);font-weight:800;font-size:clamp(1.9rem,3.6vw,2.7rem);color:var(--blue-600);line-height:1}
.stat span{display:block;margin-top:8px;font-size:.86rem;color:var(--muted)}

/* ---------- generic cards / grid ---------- */
.grid{display:grid;gap:var(--gap)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:transform .2s ease,box-shadow .24s ease,border-color .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--sky-200)}
.card .ico{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(135deg,var(--sky-100),#fff);border:1px solid var(--line);color:var(--blue-600);
}
.card .ico svg{width:24px;height:24px}
.card h3{font-size:1.12rem;margin-bottom:8px}
.card p{font-size:.92rem;color:var(--ink-soft)}
.card .tag-list{margin-top:16px;display:flex;flex-wrap:wrap;gap:7px}
.tag{font-size:.74rem;font-weight:600;color:var(--blue-700);background:var(--sky-100);border:1px solid var(--sky-200);border-radius:999px;padding:4px 11px}

/* service feature blocks */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,60px);align-items:center}
.feature:nth-child(even) .feature__media{order:2}
.feature__media img{border-radius:var(--radius-lg);box-shadow:var(--shadow);border:5px solid #fff;width:100%;aspect-ratio:4/3;object-fit:cover}
.feature__body h3{font-size:clamp(1.3rem,2.6vw,1.7rem);margin-bottom:14px}
.feature__body p{color:var(--ink-soft)}
.feature__list{margin-top:18px;display:grid;gap:10px}
.feature__list li{position:relative;padding-left:28px;font-size:.94rem;color:var(--ink-soft)}
.feature__list li::before{content:"";position:absolute;left:0;top:.45em;width:16px;height:16px;border-radius:50%;background:var(--sky-150);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%231d4ed8' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;background-size:11px}
.feature .price{margin-top:20px;font-family:var(--font-en);font-weight:800;color:var(--blue-900);font-size:1.05rem}
.feature .price small{font-weight:600;color:var(--muted);font-size:.8rem}

/* ---------- process / steps ---------- */
.steps{counter-reset:step;display:grid;gap:18px}
.steps li{
  counter-increment:step;position:relative;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 24px 24px 82px;
}
.steps li::before{
  content:counter(step,decimal-leading-zero);position:absolute;left:22px;top:22px;
  font-family:var(--font-en);font-weight:800;color:#fff;background:var(--blue-600);
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:.95rem;
  box-shadow:0 12px 22px -12px rgba(29,78,216,.8);
}
.steps li h3{font-size:1.05rem;margin-bottom:6px}
.steps li p{font-size:.9rem;color:var(--ink-soft)}
.steps--h{grid-template-columns:repeat(4,1fr)}
.steps--h li{padding:64px 20px 22px;text-align:left}

/* ---------- works ---------- */
.filterbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.filterbtn{
  border:1px solid var(--line-strong);background:#fff;color:var(--ink-soft);
  padding:9px 18px;border-radius:999px;font-size:.85rem;font-weight:600;cursor:pointer;
  transition:all .16s ease;
}
.filterbtn:hover{border-color:var(--blue-300);color:var(--blue-700)}
.filterbtn.is-active{background:var(--blue-600);border-color:var(--blue-600);color:#fff}

.workgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.work{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
  cursor:pointer;transition:transform .2s ease,box-shadow .24s ease;display:flex;flex-direction:column;
}
.work:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.work__thumb{position:relative;aspect-ratio:16/11;overflow:hidden}
.work__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.work:hover .work__thumb img{transform:scale(1.06)}
.work__cat{position:absolute;left:12px;top:12px;background:rgba(10,37,64,.82);color:#fff;font-size:.72rem;font-weight:600;padding:4px 10px;border-radius:999px;backdrop-filter:blur(4px)}
.work__body{padding:18px 20px 22px}
.work__body h3{font-size:1.02rem;margin-bottom:6px}
.work__body p{font-size:.85rem;color:var(--muted)}
.work__kpi{margin-top:14px;display:inline-flex;align-items:center;gap:8px;font-family:var(--font-en);font-weight:700;color:var(--blue-600);font-size:.86rem}
.work__kpi::before{content:"▲";font-size:.7rem;color:var(--cyan-500)}

/* modal */
.modal{position:fixed;inset:0;z-index:120;display:none;padding:24px}
.modal.is-open{display:grid;place-items:center}
.modal__overlay{position:absolute;inset:0;background:rgba(8,23,45,.62);backdrop-filter:blur(3px)}
.modal__box{position:relative;background:#fff;border-radius:var(--radius-lg);max-width:660px;width:100%;overflow:hidden;box-shadow:var(--shadow-lg);max-height:88vh;overflow-y:auto}
.modal__box img{width:100%;aspect-ratio:16/9;object-fit:cover}
.modal__content{padding:26px 30px 32px}
.modal__content h3{font-size:1.3rem;margin-bottom:6px}
.modal__cat{color:var(--blue-600);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase}
.modal__meta{margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;border-top:1px solid var(--line);padding-top:18px}
.modal__meta div span{display:block;font-size:.72rem;color:var(--muted)}
.modal__meta div b{font-family:var(--font-en);color:var(--blue-900)}
.modal__close{position:absolute;right:14px;top:14px;width:36px;height:36px;border-radius:50%;border:0;background:rgba(255,255,255,.9);cursor:pointer;font-size:1.2rem;display:grid;place-items:center;box-shadow:var(--shadow-sm);z-index:2}

/* ---------- CTA band ---------- */
.ctaband{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--blue-800),var(--blue-600) 60%,var(--cyan-500));color:#fff}
.ctaband::after{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 90% 20%,rgba(255,255,255,.16),transparent 60%)}
.ctaband .container{position:relative;padding-block:clamp(52px,7vw,88px);text-align:center}
.ctaband h2{color:#fff;font-size:clamp(1.6rem,3.4vw,2.4rem)}
.ctaband p{margin:16px auto 30px;max-width:52ch;color:rgba(255,255,255,.9)}
.ctaband .btn-group{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ---------- forms ---------- */
.form{display:grid;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,4vw,42px);box-shadow:var(--shadow-sm)}
.field{display:grid;gap:7px}
.field label{font-weight:700;font-size:.88rem;color:var(--blue-900)}
.field label .req{color:#e11d48;font-size:.78rem;margin-left:6px}
.field input,.field select,.field textarea{
  font:inherit;color:var(--ink);background:var(--bg-soft);
  border:1px solid var(--line-strong);border-radius:12px;padding:13px 15px;width:100%;
  transition:border-color .16s ease,box-shadow .16s ease,background .16s ease;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--blue-400);background:#fff;box-shadow:0 0 0 4px rgba(59,130,246,.14)}
.field .err{color:#e11d48;font-size:.78rem;display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#f2789c;background:#fff5f8}
.field.invalid .err{display:block}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.checkline{display:flex;align-items:flex-start;gap:10px;font-size:.86rem;color:var(--ink-soft)}
.checkline input{width:18px;height:18px;margin-top:3px;flex:none}
.form__note{font-size:.8rem;color:var(--muted)}
.form-success{display:none;background:linear-gradient(135deg,var(--sky-50),#fff);border:1px solid var(--sky-200);border-radius:var(--radius-lg);padding:40px 28px;text-align:center}
.form-success.is-visible{display:block}
.form-success .tick{width:60px;height:60px;border-radius:50%;background:var(--blue-600);color:#fff;display:grid;place-items:center;margin:0 auto 18px}
.form-success .tick svg{width:30px;height:30px}

/* ---------- tables (会社概要 / 料金) ---------- */
.spec{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.spec th,.spec td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);font-size:.92rem;vertical-align:top}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.spec th{width:210px;background:var(--sky-50);color:var(--blue-900);font-weight:700}
.spec td{color:var(--ink-soft)}

.pricetable{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.pricetable th,.pricetable td{padding:15px 18px;border-bottom:1px solid var(--line);font-size:.9rem;text-align:left}
.pricetable thead th{background:var(--blue-800);color:#fff;font-family:var(--font-en);font-weight:700;letter-spacing:.03em}
.pricetable tbody tr:hover,.pricetable tbody tr:hover{background:var(--sky-50)}
.pricetable td:last-child{font-family:var(--font-en);font-weight:800;color:var(--blue-700);white-space:nowrap}
.pricetable tr:last-child td{border-bottom:0}

/* ---------- accordion (FAQ) ---------- */
.acc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.acc__item+.acc__item{border-top:1px solid var(--line)}
.acc__q{width:100%;text-align:left;background:none;border:0;padding:20px 54px 20px 22px;font-size:.97rem;font-weight:700;color:var(--blue-900);cursor:pointer;position:relative;font-family:var(--font-jp)}
.acc__q::after{content:"";position:absolute;right:22px;top:50%;width:12px;height:12px;border-right:2px solid var(--blue-500);border-bottom:2px solid var(--blue-500);transform:translateY(-70%) rotate(45deg);transition:transform .22s ease}
.acc__item.open .acc__q::after{transform:translateY(-30%) rotate(225deg)}
.acc__a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.acc__a p{padding:0 22px 22px;color:var(--ink-soft);font-size:.9rem}
.acc__item.open .acc__a{max-height:420px}

/* ---------- page hero (sub pages) ---------- */
.page-hero{background:
  radial-gradient(900px 340px at 88% -20%,var(--sky-150),transparent 62%),
  linear-gradient(180deg,#f9fcff,#fff);
  border-bottom:1px solid var(--line)}
.page-hero .container{padding-block:clamp(46px,7vw,84px)}
.page-hero h1{font-size:clamp(1.9rem,4vw,2.9rem)}
.page-hero p{margin-top:16px;max-width:60ch;color:var(--ink-soft)}
.crumbs{display:flex;gap:8px;font-size:.8rem;color:var(--muted);margin-bottom:16px;font-family:var(--font-en)}
.crumbs a:hover{color:var(--blue-600)}

/* ---------- message / profile ---------- */
.message{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(24px,5vw,56px);align-items:center}
.message__photo{position:relative}
.message__photo img{border-radius:var(--radius-lg);box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.message__photo .badge{position:absolute;right:-14px;bottom:22px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 16px;box-shadow:var(--shadow);font-family:var(--font-en);font-weight:800;color:var(--blue-700);font-size:.9rem}
.message__body h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:16px}
.message__body p+p{margin-top:14px}
.message__body .sign{margin-top:22px;font-family:var(--font-en);font-weight:700;color:var(--blue-900)}
.message__body .sign small{display:block;color:var(--muted);font-weight:600}

/* ---------- value / why cards ---------- */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.why__item{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,#fff,var(--sky-50))}
.why__item .n{font-family:var(--font-en);font-weight:800;color:var(--blue-300);font-size:1.5rem;line-height:1}
.why__item h3{margin:12px 0 8px;font-size:1.08rem}
.why__item p{font-size:.9rem;color:var(--ink-soft)}

/* ---------- timeline (沿革) ---------- */
.timeline{position:relative;margin-left:8px;padding-left:30px}
.timeline::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:2px;background:var(--sky-200)}
.timeline li{position:relative;padding-bottom:26px}
.timeline li::before{content:"";position:absolute;left:-35px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--blue-500);border:3px solid #fff;box-shadow:0 0 0 2px var(--sky-200)}
.timeline li b{font-family:var(--font-en);color:var(--blue-700)}
.timeline li p{font-size:.9rem;color:var(--ink-soft)}

/* ---------- access ---------- */
.mapframe{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
.mapframe iframe{display:block;width:100%;height:400px;border:0;filter:grayscale(.15)}
.channel{display:flex;gap:16px;align-items:flex-start;padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.channel .ico{flex:none;width:46px;height:46px;border-radius:12px;background:var(--sky-100);display:grid;place-items:center;color:var(--blue-600)}
.channel h3{font-size:1rem;margin-bottom:4px}
.channel p{font-size:.86rem;color:var(--ink-soft)}

/* ---------- recruit positions ---------- */
.position{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:26px;display:grid;gap:14px}
.position__top{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between}
.position h3{font-size:1.15rem}
.position .badge2{font-size:.72rem;font-weight:700;color:#fff;background:var(--blue-500);border-radius:999px;padding:4px 12px}
.position dl{display:grid;grid-template-columns:120px 1fr;gap:8px 14px;font-size:.88rem}
.position dt{color:var(--muted);font-weight:600}
.position dd{margin:0;color:var(--ink-soft)}

/* ---------- legal / prose ---------- */
.prose h2{font-size:1.3rem;margin:38px 0 12px}
.prose h3{font-size:1.05rem;margin:24px 0 8px}
.prose p,.prose li{color:var(--ink-soft);font-size:.94rem}
.prose ul{list-style:disc;padding-left:1.3em;display:grid;gap:6px;margin:10px 0}
.prose ol{list-style:decimal;padding-left:1.4em;display:grid;gap:6px;margin:10px 0}
.prose>*+h2{margin-top:44px}
.toc{background:var(--sky-50);border:1px solid var(--sky-200);border-radius:var(--radius);padding:22px 26px}
.toc ol{list-style:decimal;padding-left:1.3em;display:grid;gap:6px;font-size:.9rem}
.toc a:hover{color:var(--blue-600)}

/* ---------- footer ---------- */
.site-footer{background:var(--blue-900);color:#c7d7ea;padding-block:clamp(48px,7vw,76px) 30px;font-size:.9rem}
.site-footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.footer-brand .brand{color:#fff}
.footer-brand .brand span{color:var(--cyan-400)}
.footer-brand p{margin-top:14px;max-width:34ch;color:#9fb6cf;font-size:.85rem}
.footer-col h4{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px;font-family:var(--font-en)}
.footer-col li+li{margin-top:9px}
.footer-social{display:flex;gap:10px;margin-top:18px}
.footer-social a{width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;color:#c7d7ea}
.footer-social a:hover{background:rgba(255,255,255,.1);color:#fff}
.footer-social svg{width:18px;height:18px}
.footer-bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:#8ba5c1;font-size:.8rem}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
.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}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.floatcard{animation:none}}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .hero__inner{grid-template-columns:1fr;text-align:left}
  .hero__lead{max-width:52ch}
  .hero__visual{margin-top:16px}
  .floatcard--tl{left:0}.floatcard--br{right:0}
  .message{grid-template-columns:1fr}
  .message__photo{max-width:360px}
  .steps--h{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav-links,.nav-cta .btn{display:none}
  .nav-toggle{display:grid}
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(80vw,320px);background:#fff;
    flex-direction:column;align-items:flex-start;gap:6px;padding:100px 28px 40px;
    box-shadow:-30px 0 60px -30px rgba(10,37,64,.4);transform:translateX(100%);
    transition:transform .28s ease;z-index:55;
  }
  body.menu-open{overflow:hidden}
  body.menu-open .nav-links{display:flex;transform:none}
  .nav-links a{font-size:1.05rem;padding-block:12px;width:100%;border-bottom:1px solid var(--line)}
  .nav-links a::after{display:none}
  .menu-backdrop{position:fixed;inset:0;background:rgba(8,23,45,.4);opacity:0;pointer-events:none;transition:opacity .25s ease;z-index:54}
  body.menu-open .menu-backdrop{opacity:1;pointer-events:auto}
  .cols-3,.cols-4,.why,.workgrid,.steps--h{grid-template-columns:1fr}
  .cols-2,.feature,.form__row,.modal__meta{grid-template-columns:1fr}
  .feature:nth-child(even) .feature__media{order:0}
  .statrow{grid-template-columns:repeat(2,1fr);gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .spec th{width:130px}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr}
  .statrow{grid-template-columns:1fr}
  .hero__cta .btn{width:100%}
  .demobar{font-size:.74rem;padding-left:12px}
}