/* ============ I-to. design system v3 — 紙とインク ============ */
:root{
  --paper:#F7F6F1;
  --paper2:#EFEEE8;
  --mist:#EFEEE8;
  --white:#FCFCFA;
  --ink:#1E2A52;
  --gunjo:#24439E;
  --gunjo-deep:#182F78;
  --gunjo-pale:#9DB0E0;
  --kin:#B18A3C;
  --rule:rgba(30,42,82,.14);
  --rule-soft:rgba(30,42,82,.08);
  --gray:#6B7186;
  --line:rgba(30,42,82,.14);
  --serif:'Shippori Mincho B1',serif;
  --sans:'Zen Kaku Gothic New',sans-serif;
  --en:'Outfit',sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:2;font-size:15px;overflow-x:clip;counter-reset:sec}
img{max-width:100%;display:block}
.u-sp{display:none}
@media(max-width:666px){.u-sp{display:inline}}
.u-pc{display:inline}
@media(max-width:666px){.u-pc{display:none}}
.thanks-lead{color:var(--gray)}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
::selection{background:var(--gunjo);color:#fff}
section{position:relative;padding:clamp(84px,10vw,150px) clamp(24px,6vw,96px)}
.wrap{max-width:1120px;margin:0 auto;position:relative;z-index:3}
.note{font-size:12px;color:var(--gray)}
.center{text-align:center}

/* Header */
header{position:fixed;top:0;left:0;right:0;z-index:900;display:flex;align-items:center;justify-content:space-between;padding:16px clamp(24px,4vw,52px);background:rgba(247,246,241,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--rule)}
.logo{font-family:var(--en);font-weight:600;font-size:21px;letter-spacing:.06em;color:var(--ink)}
.logo em{font-style:normal;color:var(--kin)}
.logo small{display:block;font-size:8.5px;font-weight:500;letter-spacing:.24em;color:var(--gray)}
nav{display:flex;align-items:center;gap:clamp(16px,2.6vw,36px)}
nav a{font-family:var(--en);font-size:11px;font-weight:600;letter-spacing:.22em;position:relative;color:var(--ink)}
nav a:not(.cta-btn)::after{content:"";position:absolute;left:0;bottom:-7px;width:100%;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease)}
nav a:not(.cta-btn):hover::after{transform:scaleX(1);transform-origin:left}
.cta-btn{background:var(--ink);color:#fff !important;padding:12px 26px;border-radius:2px;font-weight:600;transition:background .3s}
.cta-btn:hover{background:var(--gunjo)}

/* Page hero(紙) */
.page-hero{background:var(--paper);padding:184px clamp(24px,6vw,96px) 88px;border-bottom:1px solid var(--rule);position:relative;overflow:hidden}
.page-hero::after{content:"I-to.";position:absolute;right:clamp(20px,4vw,64px);bottom:22px;font-family:var(--en);font-weight:200;font-size:clamp(56px,8vw,120px);color:rgba(30,42,82,.05);letter-spacing:.04em;white-space:nowrap;pointer-events:none}
.ph-inner{max-width:1120px;margin:0 auto;position:relative;z-index:1}
.crumb{font-size:11px;color:var(--gray);margin-bottom:34px;display:flex;flex-wrap:wrap;gap:10px;letter-spacing:.08em}
.crumb a{border-bottom:1px solid var(--rule);padding-bottom:1px}
.crumb span::before{content:"/";margin-right:10px;opacity:.5}
.ph-en{font-family:var(--en);font-size:11px;letter-spacing:.34em;color:rgba(30,42,82,.55);font-weight:600;margin-bottom:18px;display:flex;align-items:center;gap:16px}
.ph-en::before{content:"";width:40px;height:1px;background:var(--kin)}
.page-hero h1{font-family:var(--serif);font-weight:700;font-size:clamp(30px,5vw,58px);line-height:1.55;letter-spacing:.02em;color:var(--ink)}
.ph-lead{margin-top:24px;max-width:680px;color:var(--gray);font-size:14px;line-height:2.15}

/* 見出し */
.sec-head{margin-bottom:clamp(44px,5.5vw,70px);padding-top:30px;border-top:1px solid var(--rule)}
.eyebrow{font-family:var(--en);font-size:11px;font-weight:600;letter-spacing:.32em;color:rgba(30,42,82,.55);display:flex;align-items:baseline;gap:18px;margin-bottom:22px}
.sec-head .eyebrow::before{counter-increment:sec;content:counter(sec,decimal-leading-zero);font-size:14px;letter-spacing:.1em;color:var(--kin);font-weight:500}
.sec-title{font-family:var(--serif);font-weight:700;font-size:clamp(26px,4vw,46px);line-height:1.62;letter-spacing:.02em;text-wrap:balance}
.sec-title .accent{color:var(--gunjo)}
.sec-lead{margin-top:20px;max-width:660px;color:var(--gray);font-size:14px;line-height:2.15}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:12px;font-weight:600;font-size:13px;letter-spacing:.14em;padding:18px 40px;border-radius:2px;transition:background .35s,color .35s,border-color .35s,transform .35s var(--ease)}
.btn .arw{transition:transform .35s var(--ease)}
.btn:hover .arw{transform:translateX(6px)}
.btn-gold,.btn-blue{background:var(--ink);color:#fff}
.btn-gold .arw,.btn-blue .arw{color:var(--kin)}
.btn-gold:hover,.btn-blue:hover{background:var(--gunjo)}
.btn-ghost{border:1px solid rgba(30,42,82,.35);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-white{background:var(--paper);color:var(--ink)}
.btn-white:hover{background:#fff}
.sec-btn{display:flex;justify-content:center;margin-top:52px;gap:14px;flex-wrap:wrap}

/* Reveal fallback */
[data-reveal]{opacity:0}
[data-reveal].shown{animation:revUp .9s var(--ease) forwards}
@keyframes revUp{from{opacity:0;transform:translateY(36px)}to{opacity:1;transform:translateY(0)}}

/* カード基礎 */
.work-card,.blog-card,.menu-card,.plan,.check-item,.step,.gl-item,.dl-card,.promise,.ask-card,.scope-cell,.ts-card{background:var(--white);border:1px solid var(--rule-soft);border-radius:2px;transition:transform .4s var(--ease),box-shadow .4s,border-color .4s}
.work-card:hover,.blog-card:hover,.menu-card:hover,.plan:hover,.gl-item:hover,.dl-card:hover,.promise:hover,.ts-card:hover{transform:translateY(-5px);border-color:var(--rule);box-shadow:0 30px 60px rgba(30,42,82,.08)}

/* 事例 */
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.work-card{overflow:hidden}
.work-thumb{aspect-ratio:16/10;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.work-thumb::before{content:"";position:absolute;inset:12px;border:1px solid rgba(255,255,255,.22);z-index:1;pointer-events:none}
.work-thumb span{font-family:var(--en);font-weight:500;font-size:15px;color:rgba(255,255,255,.85);letter-spacing:.24em;position:relative;z-index:1}
.work-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.work-thumb.has-img span{display:none}
.t1{background:#23408F}.t2{background:#182F78}.t3{background:#2E4C9F}
.t4{background:#14265F}.t5{background:#1E2A52}.t6{background:#2A4590}
.work-body{padding:26px 26px 30px}
.work-cat{display:inline-block;font-size:10px;font-weight:600;letter-spacing:.18em;color:var(--gunjo);margin-bottom:12px}
.work-body h3,.work-body h4{font-family:var(--serif);font-size:16px;font-weight:700;line-height:1.75;margin-bottom:10px}
.work-body p{font-size:12px;color:var(--gray);line-height:1.95}

/* チェックリスト */
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.check-item{padding:22px 26px;display:flex;gap:16px;align-items:flex-start;font-size:14px;font-weight:500;line-height:1.9}
.check-item::before{content:"";flex:0 0 16px;width:16px;height:1px;background:var(--kin);margin-top:.95em}

/* メニュー */
.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.menu-card{padding:32px 28px;display:flex;flex-direction:column;gap:12px}
.menu-card h3{font-family:var(--serif);font-size:17px;font-weight:700;line-height:1.7}
.menu-card .m-en{font-family:var(--en);font-size:10px;letter-spacing:.24em;color:var(--kin);font-weight:600}
.menu-card p{font-size:12.5px;color:var(--gray)}
.menu-price{margin-top:auto;padding-top:16px;border-top:1px solid var(--rule-soft);font-size:12px;color:var(--gray)}
.menu-price b{font-family:var(--en);font-size:22px;color:var(--ink);font-weight:500;margin-right:2px}

/* プラン */
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.plan{padding:44px 32px 36px;display:flex;flex-direction:column;position:relative}
.plan.featured{border-color:rgba(30,42,82,.35);border-top:3px solid var(--kin);box-shadow:0 24px 48px rgba(30,42,82,.07)}
.plan-badge{position:absolute;top:18px;left:50%;transform:translateX(-50%);font-family:var(--en);color:var(--kin);font-size:10px;font-weight:600;letter-spacing:.24em;white-space:nowrap}
.plan h3{font-family:var(--serif);font-size:19px;font-weight:700;text-align:center;margin-top:10px}
.plan .p-en{font-family:var(--en);font-size:10px;letter-spacing:.28em;color:rgba(30,42,82,.5);text-align:center;font-weight:600;margin-bottom:18px}
.plan-price{text-align:center;padding:14px 0 22px;border-bottom:1px solid var(--rule-soft);margin-bottom:20px}
.plan-price b{font-family:var(--en);font-weight:400;font-size:42px;color:var(--ink);line-height:1}
.plan-price small{font-size:11.5px;color:var(--gray)}
.plan-for{font-size:12px;color:var(--gray);text-align:center;margin-bottom:20px;min-height:3.6em;line-height:2}
.plan ul{display:flex;flex-direction:column;gap:10px;margin-bottom:26px}
.plan li{font-size:12.5px;padding-left:20px;position:relative;line-height:1.85}
.plan li::before{content:"";position:absolute;left:0;top:.9em;width:8px;height:1px;background:var(--gunjo)}
.plan li.dim{color:rgba(30,42,82,.35)}
.plan li.dim::before{background:rgba(30,42,82,.25)}
.plan .btn{margin-top:auto;justify-content:center}
.plan-work-note{margin-top:28px;padding:24px 28px;background:rgba(252,252,250,.72);border:1px solid var(--rule-soft);border-left:2px solid var(--kin)}
.plan-work-note__title{font-family:var(--serif);font-size:16px;font-weight:700;margin-bottom:6px;color:var(--ink)}
.plan-work-note__lead{font-size:12.5px;color:var(--gray);line-height:2;margin-bottom:16px}
.plan-work-note ul{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 22px;margin-bottom:14px}
.plan-work-note li{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding-bottom:9px;border-bottom:1px solid var(--rule-soft);font-size:12.5px;color:var(--ink);line-height:1.8}
.plan-work-note li b{font-family:var(--en);font-size:12px;font-weight:500;color:var(--kin);white-space:nowrap}

/* 料金テーブル */
.price-table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--rule-soft)}
.price-table th,.price-table td{padding:18px 20px;border-bottom:1px solid var(--rule-soft);font-size:13.5px;text-align:left;vertical-align:top;line-height:1.9}
.price-table thead th{background:var(--ink);color:#fff;font-size:12px;letter-spacing:.14em;font-weight:600;white-space:nowrap}
.price-table tbody th{font-weight:700;color:var(--ink);width:34%}
.price-table td.p{font-family:var(--en);font-weight:500;color:var(--ink);white-space:nowrap;font-size:16px}
.price-table td.p small{font-family:var(--sans);font-weight:400;color:var(--gray);font-size:11px}
.price-table td{color:var(--gray);font-size:12.5px}
.price-table tbody tr:nth-child(even){background:rgba(30,42,82,.022)}
.price-table tbody tr{transition:background .3s}
.price-table tbody tr:hover{background:rgba(36,67,158,.045)}

/* ステップ(タイムライン:上罫が道、矢印が進行方向) */
.step-list{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;counter-reset:st}
.step-list.cols3{grid-template-columns:repeat(3,1fr)}
.step{background:transparent;border:none;border-radius:0;padding:30px 4px 0;counter-increment:st;position:relative;border-top:1px solid rgba(30,42,82,.35);transition:border-color .4s}
.step:hover{transform:none;box-shadow:none;border-top-color:var(--kin)}
.step::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--ink)}
.step:last-child::before{background:var(--kin)}
.step::after{content:"→";position:absolute;top:-15px;right:-27px;font-family:var(--en);font-size:15px;color:var(--kin);line-height:1}
.step:last-child::after{display:none}
.step-list.cols3 .step:nth-child(3n)::after{display:none}
.st-num{display:block;font-family:var(--en);font-weight:400;font-size:26px;letter-spacing:.1em;color:rgba(30,42,82,.35);line-height:1;margin-bottom:14px}
.step h3{font-family:var(--serif);font-size:16.5px;font-weight:700;margin:0 0 10px;display:flex;align-items:baseline;gap:12px}
.step h3::before{content:"0" counter(st);font-family:var(--en);font-weight:400;font-size:24px;letter-spacing:.06em;color:var(--kin)}
.step p{font-size:12px;color:var(--gray);line-height:1.95}

/* FAQ */
.faq-list{max-width:840px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--rule-soft)}
.faq-q{width:100%;background:none;border:none;font-family:var(--sans);font-size:15px;font-weight:700;color:var(--ink);text-align:left;padding:26px 54px 26px 46px;position:relative;cursor:pointer;line-height:1.8}
.faq-q::before{content:"Q";position:absolute;left:0;top:24px;font-family:var(--en);font-weight:500;font-size:18px;color:var(--gunjo)}
.faq-q::after{content:"";position:absolute;right:10px;top:50%;width:11px;height:11px;border-right:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);transform:translateY(-70%) rotate(45deg);transition:transform .35s var(--ease)}
.faq-item.open .faq-q::after{transform:translateY(-30%) rotate(-135deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.faq-a-inner{padding:0 8px 30px 46px;color:var(--ink);font-size:13.5px;position:relative;line-height:2.1}
.faq-a-inner::before{content:"A";position:absolute;left:0;top:-2px;font-family:var(--en);font-weight:500;font-size:18px;color:var(--kin)}

/* 用語集 */
.gl-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:44px}
.gl-nav a,.gl-nav button{font-family:var(--sans);font-size:12px;font-weight:600;background:transparent;border:1px solid rgba(30,42,82,.3);color:var(--ink);padding:9px 22px;border-radius:2px;cursor:pointer;letter-spacing:.08em;transition:background .3s,color .3s,border-color .3s}
.gl-nav a:hover,.gl-nav .active{background:var(--ink);color:#fff;border-color:var(--ink)}
.gl-cat{font-family:var(--serif);font-size:20px;font-weight:700;margin:60px 0 24px;display:flex;align-items:center;gap:16px}
.gl-cat::before{content:"";width:22px;height:1px;background:var(--kin)}
.gl-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.gl-item{padding:26px 28px}
.gl-item dt{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:6px}
.gl-item dt small{font-family:var(--en);font-weight:500;font-size:10.5px;letter-spacing:.12em;color:var(--gray);margin-left:10px}
.gl-item dd{font-size:13px;color:var(--gray);line-height:2}
.gl-hint{margin-top:14px;padding:14px 18px;background:var(--paper);border-left:2px solid var(--kin);font-size:12px;color:var(--ink);line-height:1.95}
.gl-hint b{color:var(--kin);font-weight:600}

/* 実績詳細 */
.w-visual{aspect-ratio:16/9;border-radius:2px;display:flex;align-items:center;justify-content:center;margin-bottom:52px;position:relative;overflow:hidden}
.w-visual::before{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.22);z-index:1;pointer-events:none}
.w-visual span{font-family:var(--en);font-weight:500;font-size:clamp(20px,2.8vw,30px);color:rgba(255,255,255,.85);letter-spacing:.24em;position:relative}
.w-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.spec-table{width:100%;border-collapse:collapse}
.spec-table th,.spec-table td{padding:18px 8px;border-bottom:1px solid var(--rule-soft);font-size:13.5px;text-align:left;vertical-align:top;line-height:2}
.spec-table th{width:26%;font-weight:700;color:var(--ink);letter-spacing:.08em}
.spec-table td{color:var(--gray)}
.back-link{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:12.5px;letter-spacing:.1em;color:var(--gunjo)}
.back-link:hover{border-bottom:1px solid var(--gunjo)}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags li{font-size:11.5px;font-weight:500;color:rgba(30,42,82,.75);padding:6px 14px;border-radius:2px;border:1px solid var(--rule-soft);background:var(--paper)}

/* 会社 */
.co-table{width:100%;border-collapse:collapse}
.co-table th,.co-table td{padding:20px 8px;border-bottom:1px solid var(--rule-soft);font-size:13.5px;text-align:left;vertical-align:top;line-height:2}
.co-table th{width:30%;font-weight:700;color:var(--ink);letter-spacing:.1em}
.co-table td{color:var(--gray)}
.profile{display:grid;grid-template-columns:auto 1fr;gap:clamp(26px,4vw,52px);align-items:start;background:var(--white);border:1px solid var(--rule-soft);border-radius:2px;padding:clamp(30px,4vw,52px)}
.profile .ph{width:132px;height:132px;border-radius:50%;background:var(--ink);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.6);font-family:var(--en);font-size:11px;letter-spacing:.2em;object-fit:cover}
.profile h3{font-family:var(--serif);font-size:20px;font-weight:700}
.profile .role{font-size:12px;color:var(--gray);margin-bottom:16px;letter-spacing:.06em}
.profile p{font-size:13.5px;color:var(--gray);line-height:2.1}
.company-deck{margin-top:clamp(28px,4vw,46px);background:var(--white);border:1px solid var(--rule-soft);border-radius:2px;padding:clamp(24px,3.6vw,42px)}
.company-deck__head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:clamp(22px,3vw,32px);padding-top:26px;border-top:1px solid var(--rule)}
.company-deck__head .eyebrow{margin-bottom:14px}
.company-deck__head .eyebrow::before{display:none}
.company-deck__head .sec-title{font-size:clamp(22px,3.2vw,34px)}
.company-deck__download{flex:0 0 auto;padding:14px 26px;font-size:12px}
.company-deck__frame{aspect-ratio:16/9;width:100%;overflow:hidden;background:var(--ink);border:1px solid var(--rule-soft);border-radius:2px}
.company-deck__frame iframe{display:block;width:100%;height:100%;border:0;background:var(--ink)}
.company-deck__placeholder{aspect-ratio:16/9;min-height:260px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;background:var(--paper);border:1px dashed rgba(30,42,82,.24);border-radius:2px;padding:28px}
.company-deck__placeholder p{font-family:var(--serif);font-size:18px;font-weight:700;color:var(--ink);line-height:1.7}
.company-deck__placeholder span{font-size:12px;color:var(--gray);line-height:1.9}

/* 比較表・約束 */
.cmp-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;background:var(--white);border:1px solid var(--rule-soft)}
.cmp-table{width:100%;border-collapse:separate;border-spacing:0;min-width:760px}
.cmp-table th,.cmp-table td{padding:18px;font-size:13px;text-align:center;border-bottom:1px solid var(--rule-soft);line-height:1.8}
.cmp-table tbody tr:last-child th,.cmp-table tbody tr:last-child td{border-bottom:none}
.cmp-table thead th{font-weight:600;font-size:13px;padding:22px 18px;color:var(--gray)}
.cmp-table tbody th{text-align:left;font-weight:700;color:var(--ink);font-size:12.5px;width:16%}
.cmp-table td{color:var(--gray)}
.cmp-table .col-ito{background:rgba(36,67,158,.04);color:var(--ink);font-weight:600;width:32%}
.cmp-table thead .col-ito{background:var(--ink);color:#fff}
.cmp-badge{display:inline-block;font-size:10px;color:var(--kin);letter-spacing:.24em;font-weight:600;margin-bottom:8px;font-family:var(--en)}
.promise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.promise{padding:38px 32px}
.promise .p-en{font-family:var(--en);font-size:10px;letter-spacing:.28em;color:var(--kin);font-weight:600}
.promise h3,.promise h4{font-family:var(--serif);font-size:17.5px;font-weight:700;margin:12px 0 14px;line-height:1.7}
.promise p{font-size:12.5px;color:var(--gray);line-height:2}

/* Tokisuji */
.tokisuji{background:var(--paper) !important}
.ts-tagline{font-family:var(--serif);font-weight:700;font-size:clamp(30px,5.4vw,64px);letter-spacing:.06em;color:var(--ink);margin:0 0 clamp(40px,5.5vw,64px);line-height:1.45;position:relative;z-index:3}
.ts-tagline::after{content:"";display:block;width:64px;height:2px;background:var(--kin);margin-top:26px}
.ts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:34px;position:relative;z-index:3}
.ts-card{padding:26px 26px 30px;position:relative}
.ts-fig{background:var(--paper2);border:1px solid var(--rule-soft);border-radius:2px;aspect-ratio:220/132;display:flex;align-items:center;justify-content:center;margin-bottom:22px;color:rgba(30,42,82,.55)}
.ts-fig svg{width:80%;height:auto;overflow:visible}
.ts-fig .tp{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:100;stroke-dashoffset:100;animation:tsdraw 6.4s var(--ease) infinite}
.ts-fig .au{stroke:var(--kin)}
.ts-fig .w2{animation-delay:.25s}
.ts-fig .w3{animation-delay:.5s}
.ts-fig .w4{animation-delay:.75s}
.ts-fig .w5{animation-delay:1s}
.ts-card:nth-child(2) .tp{animation-delay:.6s}
.ts-card:nth-child(2) .w2{animation-delay:.85s}
.ts-card:nth-child(2) .w3{animation-delay:1.1s}
.ts-card:nth-child(2) .w4{animation-delay:1.35s}
.ts-card:nth-child(2) .w5{animation-delay:1.6s}
.ts-card:nth-child(3) .tp{animation-delay:1.2s}
.ts-card:nth-child(3) .w2{animation-delay:1.5s}
.ts-card:nth-child(4) .tp{animation-delay:1.8s}
.ts-card:nth-child(4) .w3{animation-delay:2.2s}
@keyframes tsdraw{0%{stroke-dashoffset:100;opacity:1}42%{stroke-dashoffset:0;opacity:1}72%{stroke-dashoffset:0;opacity:1}84%{stroke-dashoffset:0;opacity:0}85%{stroke-dashoffset:100;opacity:0}100%{stroke-dashoffset:100;opacity:1}}
.ts-card::after{content:"\2192";position:absolute;top:50%;right:-26px;transform:translateY(-50%);font-family:var(--en);font-size:16px;color:var(--kin)}
.ts-card:last-child::after{display:none}
.ts-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:18px;border-bottom:1px solid var(--rule-soft);padding-bottom:14px}
.ts-num{font-family:var(--en);font-weight:300;font-size:26px;color:rgba(30,42,82,.35);line-height:1}
.ts-en{font-family:var(--en);font-size:10px;letter-spacing:.26em;color:var(--kin);font-weight:600}
.ts-title-sp{display:none}
.ts-card h3{font-family:var(--serif);font-size:21px;font-weight:700;margin-bottom:12px}
.ts-card p{font-size:12px;color:var(--gray);line-height:2}

/* 提供価値 */
.value-item{display:grid;grid-template-columns:96px 1fr;gap:clamp(20px,4vw,52px);padding:36px 0;border-bottom:1px solid var(--rule-soft);align-items:start}
.value-item:first-of-type{border-top:1px solid var(--rule)}
.v-num{font-family:var(--en);font-weight:300;font-size:clamp(26px,3.4vw,38px);color:rgba(30,42,82,.3);line-height:1.1;padding-top:6px}
.value-item h3{font-family:var(--serif);font-size:clamp(16.5px,1.9vw,20px);font-weight:700;margin-bottom:12px;line-height:1.75}
.value-item p{font-size:13.5px;color:var(--gray);line-height:2.1}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.blog-card{padding:30px 28px;display:flex;flex-direction:column;gap:14px}
.blog-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.blog-meta .blog-date,.blog-meta .work-cat{line-height:1}
.blog-meta .work-cat{margin-bottom:0}
.blog-date{font-family:var(--en);font-size:11px;letter-spacing:.14em;color:var(--gray)}
.blog-card h3{font-family:var(--serif);font-size:15px;font-weight:700;line-height:1.85}
.blog-card>p{font-size:12px;color:var(--gray);line-height:1.95}
.blog-read{margin-top:auto;padding-top:10px;font-weight:600;font-size:12px;letter-spacing:.12em;color:var(--gunjo)}
.post{max-width:740px;margin:0 auto}
.post-meta{display:flex;gap:16px;align-items:center;margin-bottom:38px}
.post-meta .blog-date,.post-meta .work-cat{line-height:1}
.post-meta .work-cat{margin-bottom:0}
.post-toc{display:block;background:linear-gradient(180deg,rgba(252,252,250,.94),rgba(239,238,232,.58));border:1px solid var(--rule);border-radius:2px;padding:28px 30px;margin:36px 0 48px;position:relative;box-shadow:0 18px 42px rgba(30,42,82,.05)}
.post-toc p{font-family:var(--serif);font-size:18px;font-weight:700;color:var(--ink);margin:0 0 16px;line-height:1.6}
.post-toc ol{display:grid;grid-template-columns:1fr;gap:10px;margin:0;counter-reset:toc}
.post-toc li{padding:0;color:var(--ink);font-size:13px;line-height:1.8;counter-increment:toc}
.post-toc li::before{display:none}
.post-toc a{display:grid;grid-template-columns:34px 1fr;align-items:start;gap:12px;color:var(--ink);text-decoration:none;padding:8px 0;border-bottom:1px solid var(--rule-soft);transition:color .25s}
.post-toc a::after{display:none}
.post-toc li:last-child a{border-bottom:none}
.post-toc a::before{content:counter(toc,decimal-leading-zero);font-family:var(--en);font-size:11px;letter-spacing:.08em;color:var(--kin);line-height:2.1}
.post-toc a:hover{color:var(--gunjo)}
.post h2{font-family:var(--serif);font-size:clamp(18px,2.3vw,23px);font-weight:700;line-height:1.8;margin:52px 0 20px;padding-left:20px;border-left:2px solid var(--gunjo)}
.post p{margin-bottom:22px;color:#3D4563;font-size:14px;line-height:2.2}
.post ul{margin:0 0 22px;display:flex;flex-direction:column;gap:10px}
.post ul li{padding-left:22px;position:relative;color:#3D4563;font-size:14px;line-height:2}
.post ul li::before{content:"";position:absolute;left:0;top:1em;width:10px;height:1px;background:var(--kin)}
.post .box{background:var(--white);border:1px solid var(--rule-soft);border-left:2px solid var(--kin);padding:24px 28px;font-size:13.5px;margin-bottom:22px;line-height:2.1}
.author{display:flex;gap:20px;align-items:center;background:var(--white);border:1px solid var(--rule-soft);border-radius:2px;padding:24px 28px;margin-top:60px}
.author .ph{flex:0 0 60px;width:60px;height:60px;border-radius:50%;background:var(--ink);object-fit:cover}
.author b{display:block;font-size:14px}
.author p{font-size:12px;color:var(--gray);line-height:1.9}

/* Form */
.form{max-width:700px;margin:0 auto;display:flex;flex-direction:column;gap:28px}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form label{font-size:13.5px;font-weight:700;display:block;margin-bottom:10px;letter-spacing:.06em}
.form label .req{font-size:10px;color:var(--kin);margin-left:12px;font-weight:600;letter-spacing:.18em;font-family:var(--en)}
.form input[type=text],.form input[type=email],.form select,.form textarea{width:100%;font-family:var(--sans);font-size:14.5px;padding:15px 18px;border:1px solid var(--rule);border-radius:2px;background:var(--white);color:var(--ink);transition:border-color .3s}
.form input[type=file]{width:100%;font-family:var(--sans);font-size:13px;padding:13px 16px;border:1px solid var(--rule);border-radius:2px;background:var(--white);color:var(--gray)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--gunjo)}
.form textarea{min-height:180px;resize:vertical}
.form .chk{display:flex;align-items:center;gap:12px;font-size:13.5px;font-weight:500}
.form .chk input{width:17px;height:17px;accent-color:var(--gunjo)}
.form .chk a{color:var(--gunjo);border-bottom:1px solid currentColor}
.form button{align-self:center}

/* Download */
.dl-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.dl-card{padding:36px 32px;display:flex;flex-direction:column;gap:16px}
.dl-card .thumb{aspect-ratio:16/9;border-radius:2px;background:var(--ink);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.7);font-family:var(--en);letter-spacing:.24em;font-size:12px;position:relative}
.dl-card .thumb::before{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.2)}
.dl-card h3{font-family:var(--serif);font-size:17.5px;font-weight:700;line-height:1.7}
.dl-card p{font-size:12.5px;color:var(--gray)}

/* Scope(サービス下層用) */
.scope-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.scope-cell{padding:28px 26px}
.scope-cell h4{font-size:14.5px;font-weight:700;color:var(--ink);margin-bottom:10px;display:flex;align-items:center;gap:12px}
.scope-cell h4::before{content:"";width:14px;height:1px;background:var(--kin)}
.scope-cell p{font-size:12px;color:var(--gray);line-height:1.95}

/* Ask(流用時) */
.ask-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ask-card{padding:28px 26px;display:flex;flex-direction:column;gap:18px}
.bubble{background:var(--ink);color:#fff;font-size:13px;font-weight:500;padding:16px 20px;border-radius:12px 12px 2px 12px;align-self:flex-end;max-width:94%;line-height:1.85}
.bubble small{display:block;font-size:9.5px;color:rgba(255,255,255,.6);margin-top:8px;text-align:right}

/* CTA */
.cta{background:var(--ink);color:#fff;text-align:center;padding:clamp(110px,13vw,180px) clamp(24px,6vw,96px)}
.cta>div{position:relative;z-index:2}
.cta>div::before{content:"";display:block;width:44px;height:1px;background:var(--kin);margin:0 auto 36px}
.cta h2{font-family:var(--serif);font-size:clamp(26px,4vw,46px);font-weight:700;line-height:1.75;margin-bottom:24px}
.cta p{color:rgba(255,255,255,.7);max-width:600px;margin:0 auto 42px;font-size:13.5px;line-height:2.15}
.cta .btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta .btn-white{background:var(--paper);color:var(--ink)}
.cta .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.cta .btn-ghost:hover{border-color:#fff}

/* Footer */
footer{background:#16203E;color:rgba(255,255,255,.75);padding:76px clamp(24px,6vw,96px) 36px}
.foot-grid{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;padding-bottom:54px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-grid .logo{color:#fff;font-size:24px}
.foot-grid .logo em{color:var(--kin)}
.foot-grid .logo small{color:rgba(255,255,255,.45)}
.foot-desc{margin-top:20px;font-size:12.5px;color:rgba(255,255,255,.55);line-height:2.1;max-width:340px}
.foot-tag{margin-top:16px;font-family:var(--serif);font-size:13px;letter-spacing:.24em;color:var(--kin)}
.foot-grid h5{font-family:var(--en);font-size:10.5px;letter-spacing:.3em;color:rgba(255,255,255,.45);margin-bottom:22px;font-weight:600}
.foot-grid li{margin-bottom:13px}
.foot-grid li a{font-size:13px;transition:color .3s;color:rgba(255,255,255,.7)}
.foot-grid li a:hover{color:#fff}
.copyright{max-width:1120px;margin:0 auto;padding-top:32px;font-family:var(--en);font-size:11px;letter-spacing:.14em;color:rgba(255,255,255,.4);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* Responsive */
@media(max-width:960px){
  .works-grid,.menu-grid,.plan-grid,.blog-grid,.ask-grid,.ts-grid{grid-template-columns:repeat(2,1fr)}
  .step-list,.step-list.cols3,.scope-grid{grid-template-columns:repeat(2,1fr)}
  .step-list .step:nth-child(2n)::after{display:none}
  .step-list.cols3 .step:nth-child(3n)::after{display:inline}
  .step-list.cols3 .step:nth-child(2n)::after{display:none}
  .gl-grid{grid-template-columns:1fr}
  .promise-grid,.pm-grid,.dl-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .price-table{width:auto;min-width:750px}
  .plan-for{text-align:left}
  .thanks-lead{text-align:left}
  .page-hero{padding-top:130px}
  .btn{width:100%;justify-content:space-between;font-size:15px}
  .btn .arw{font-size:16px}
  .works-grid,.menu-grid,.plan-grid,.check-grid,.step-list,.step-list.cols3,.blog-grid,.ask-grid,.scope-grid,.ts-grid,.plan-work-note ul{grid-template-columns:1fr!important}
  .tokisuji .eyebrow{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:14px;row-gap:4px}
  .tokisuji .eyebrow::before{grid-row:1 / 3}
  .tokisuji .eyebrow span{grid-column:2;min-width:0;letter-spacing:.22em;line-height:1.5;white-space:normal}
  .ts-head{justify-content:flex-start;gap:12px;align-items:baseline}
  .ts-title-sp{display:inline;font-family:var(--serif);font-size:20px;font-weight:700;color:var(--ink)}
  .ts-card>h3{display:none}
  .ts-card::after{content:"\2192";top:auto;bottom:-28px;right:auto;left:50%;transform:translateX(-50%)}
  .ts-card:nth-child(2n)::after{display:block}
  .ts-card:last-child::after{display:none !important}
  .step-list{gap:44px}
  .step::after{content:"↓";top:auto;bottom:-34px;right:auto;left:1px}
  .step:nth-child(2n)::after{display:inline}
  .step:last-child::after{display:none !important}
  .foot-grid{grid-template-columns:1fr}
  .profile{grid-template-columns:1fr}
  .company-deck__head{display:block}
  .company-deck__download{width:100%;justify-content:center;margin-top:18px}
  .company-deck__placeholder{aspect-ratio:auto;min-height:220px}
  .post-toc{padding:24px 18px}
  .post-toc ol{gap:12px}
  .post-toc a{display:flex;flex-direction:column;gap:2px;padding:10px 0}
  .post-toc a::before{line-height:1.4}
  .value-item{grid-template-columns:1fr;gap:10px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-delay:0s !important;transition-duration:.01ms !important}
  [data-reveal]{opacity:1}
}

/* 定義文(カテゴリーページ) */
.definition{font-family:var(--serif);font-size:clamp(15px,1.6vw,17.5px);line-height:2.35;background:var(--white);border:1px solid var(--rule-soft);border-left:3px solid var(--kin);padding:clamp(24px,3vw,36px) clamp(24px,3.5vw,40px)}
.definition b{color:var(--gunjo);font-weight:700}