/*
Theme Name: QuantumCore
Theme URI: https://www.qcore.co.jp/
Author: QuantumCore Inc.
Description: 株式会社QuantumCore コーポレートサイト公式テーマ。リザバーコンピューティング＝「水面と波紋」をモチーフに、/reservoir/ 特設ページと統一したデザイン言語で構築。お知らせ（投稿）とメンバー紹介（カスタム投稿）を管理画面から編集できます。
Version: 1.1.0
Requires at least: 6.2
Tested up to: 6.9
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: quantumcore
*/

/* =====================================================
   0. Design tokens  — /reservoir/ と共通の「深水」パレット
   ===================================================== */
:root{
  --ink:#0B2239;            /* 深水のネイビー（基本文字色） */
  --ink-2:#42586C;          /* 補助テキスト */
  --deep-1:#04182B;         /* ヒーロー最深部 */
  --deep-2:#0A3D66;         /* ヒーロー浅部 */
  --brand:#0666BB;          /* コーポレートブルー */
  --brand-d:#0A5296;
  --teal:#2CB5A9;           /* ロゴのティール */
  --wave:#00A8E8;           /* 波紋のハイライト（シアン） */
  --wave-soft:#CFEBF9;
  --foam:#F2F7FB;           /* ページ背景（水面の泡） */
  --card:#FFFFFF;
  --line:#DBE6EF;
  --sun:#F7A81B;            /* 唯一の暖色。主CTAと強調のみに限定 */
  --radius:14px;
  --shadow:0 8px 28px rgba(11,34,57,.08);
  --shadow-lg:0 18px 44px rgba(11,34,57,.14);
  --header-h:68px;
  --container:1140px;
  --font-jp:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;
  --font-latin:"Space Grotesk","Noto Sans JP",sans-serif;
  --font-mono:ui-monospace,"SFMono-Regular","Cascadia Mono",Consolas,monospace;
}

/* =====================================================
   1. Base
   ===================================================== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-jp);
  font-size:16px;
  line-height:1.9;
  color:var(--ink);
  background:var(--foam);
  -webkit-font-smoothing:antialiased;
  padding-top:var(--header-h);
  overflow-wrap:anywhere;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-d)}
ul,ol{list-style:none}
:focus-visible{outline:3px solid var(--wave);outline-offset:2px;border-radius:4px}
[id]{scroll-margin-top:calc(var(--header-h) + 20px)}
strong{font-weight:700}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.6em 1em;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0;word-wrap:normal!important}

/* 英字アイブロウ（セクション見出しの目印） */
.eyebrow{
  font-family:var(--font-latin);
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--brand);
  display:inline-flex;
  align-items:center;
  gap:.7em;
}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--teal),var(--wave));border-radius:2px}

/* =====================================================
   2. Buttons
   ===================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-weight:700;font-size:.95rem;line-height:1.4;
  padding:.9em 1.9em;border-radius:999px;border:2px solid transparent;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
  cursor:pointer;text-align:center;
}
.btn:hover{transform:translateY(-2px);text-decoration:none}
.btn .arrow{font-family:var(--font-latin);transition:transform .18s ease}
.btn:hover .arrow{transform:translateX(3px)}
.btn-sun{background:var(--sun);color:#22303C;box-shadow:0 8px 22px rgba(247,168,27,.35)}
.btn-sun:hover{background:#FFB93A;color:#22303C;box-shadow:0 12px 28px rgba(247,168,27,.45)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:#fff}
.btn-brand{background:var(--brand);color:#fff;box-shadow:0 8px 22px rgba(6,102,187,.28)}
.btn-brand:hover{background:var(--brand-d);color:#fff}
.btn-line{background:#fff;color:var(--brand);border-color:var(--line)}
.btn-line:hover{border-color:var(--brand);color:var(--brand-d)}
.btn-sm{padding:.55em 1.3em;font-size:.88rem}

/* =====================================================
   3. Header
   ===================================================== */
.site-header{
  position:fixed;inset:0 0 auto 0;height:var(--header-h);z-index:100;
  background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:saturate(160%) blur(10px);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid rgba(219,230,239,.7);
  transition:box-shadow .25s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 24px rgba(11,34,57,.1)}
.header-inner{max-width:1240px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 24px}
.brand{display:flex;align-items:center;gap:.6em;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand svg{display:block}
.brand-name{font-family:var(--font-latin);font-weight:700;font-size:1.22rem;letter-spacing:.01em;color:#282850;white-space:nowrap}
.gnav ul{display:flex;align-items:center;gap:6px}
.gnav a{
  display:inline-block;padding:.55em .8em;border-radius:8px;
  font-size:.92rem;font-weight:500;color:var(--ink);
}
.gnav a:hover{background:var(--foam);color:var(--brand)}
.header-cta{white-space:nowrap}
.nav-toggle{
  display:none;width:46px;height:46px;border:0;background:none;cursor:pointer;
  position:relative;border-radius:10px;
}
.nav-toggle span{position:absolute;left:11px;right:11px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s ease,opacity .2s ease}
.nav-toggle span:nth-child(1){top:15px}
.nav-toggle span:nth-child(2){top:22px}
.nav-toggle span:nth-child(3){top:29px}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* モバイルドロワー */
.drawer{
  display:none;position:fixed;inset:var(--header-h) 0 0 0;z-index:99;
  background:rgba(4,24,43,.98);padding:28px 24px 40px;overflow-y:auto;
}
.drawer[hidden]{display:none!important}
.drawer.is-open{display:block}
.drawer ul{display:grid;gap:4px}
.drawer a{display:block;padding:.85em .6em;font-size:1.05rem;font-weight:600;color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.drawer a:hover{color:var(--wave)}
.drawer .drawer-cta{margin-top:22px}
body.drawer-open{overflow:hidden}

/* ログイン中も管理バーと固定ヘッダーが重ならないようにする */
body.admin-bar .site-header{top:32px}
body.admin-bar .drawer{top:calc(var(--header-h) + 32px)}
body.admin-bar .skip-link{top:32px}
body.admin-bar [id]{scroll-margin-top:calc(var(--header-h) + 52px)}
@media (max-width:782px){
  body.admin-bar .site-header{top:46px}
  body.admin-bar .drawer{top:calc(var(--header-h) + 46px)}
  body.admin-bar .skip-link{top:46px}
  body.admin-bar [id]{scroll-margin-top:calc(var(--header-h) + 66px)}
}
@media (max-width:600px){#wpadminbar{position:fixed}}

/* =====================================================
   4. Hero — シグネチャ：リザバーの水面（波紋キャンバス）
   ===================================================== */
.hero{
  position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(1200px 620px at 78% -10%, rgba(0,168,232,.30), transparent 60%),
    radial-gradient(900px 520px at 8% 110%, rgba(44,181,169,.22), transparent 60%),
    linear-gradient(158deg,var(--deep-1) 8%,var(--deep-2) 92%);
}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
.hero-inner{position:relative;z-index:2;max-width:var(--container);margin:0 auto;padding:6.2rem 24px 4.6rem}
.hero-eyebrow{
  font-family:var(--font-latin);font-weight:700;font-size:.84rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--wave);
  display:inline-flex;align-items:center;gap:.8em;
}
.hero-eyebrow::after{content:"";width:56px;height:2px;background:linear-gradient(90deg,var(--wave),transparent)}
.hero h1{
  margin-top:.55em;
  font-size:clamp(2.1rem,5vw,3.55rem);
  font-weight:900;letter-spacing:.01em;line-height:1.28;
}
.hero h1 .accent{
  background:linear-gradient(92deg,#6FE3D2 0%,var(--wave) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{margin-top:1.3em;max-width:640px;font-size:1.04rem;line-height:2.05;color:rgba(255,255,255,.86)}
.hero-actions{margin-top:2.1rem;display:flex;flex-wrap:wrap;gap:14px}

/* 計器風の実績リードアウト */
.hero-stats{
  margin-top:3rem;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:960px;
}
.hero-stats li{
  border:1px solid rgba(255,255,255,.16);border-radius:12px;
  background:rgba(255,255,255,.05);padding:.9rem 1.1rem;
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
}
.hero-stats .num{
  font-family:var(--font-latin);font-weight:700;font-size:1.7rem;line-height:1.15;
  color:#fff;letter-spacing:.01em;
}
.hero-stats .num small{font-size:.62em;font-weight:700;color:var(--wave);margin-left:.15em}
.hero-stats .label{display:block;font-size:.78rem;color:rgba(255,255,255,.68);margin-top:.15em}
.hero-scrollcue{
  position:absolute;left:50%;bottom:18px;transform:translateX(-50%);z-index:2;
  width:2px;height:44px;background:linear-gradient(to bottom,rgba(255,255,255,.65),transparent);
  animation:cue 2.2s ease-in-out infinite;
}
@keyframes cue{0%,100%{opacity:.25;transform:translateX(-50%) scaleY(.6)}50%{opacity:1;transform:translateX(-50%) scaleY(1)}}

/* =====================================================
   5. Sections common
   ===================================================== */
.section{padding:5.2rem 0}
.section-white{background:#fff}
.section-deep{background:linear-gradient(160deg,var(--deep-1),var(--deep-2));color:#fff}
.section-head{max-width:760px;margin-bottom:2.6rem}
.section-head h2{
  margin-top:.5em;font-size:clamp(1.5rem,3vw,2.05rem);font-weight:900;
  letter-spacing:.015em;line-height:1.45;
}
.section-head .lead{margin-top:.9em;color:var(--ink-2);font-size:.98rem}
.section-deep .section-head .lead{color:rgba(255,255,255,.78)}
.section-foot{margin-top:2.4rem;text-align:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}

/* スクロールリビール */
.reveal{opacity:1;transform:none}
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.is-in{opacity:1;transform:none}

/* =====================================================
   6. 仕組み（入力→リザバー層→リードアウト）※実プロセスのため番号採用
   ===================================================== */
.mech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:mech}
.mech-card{position:relative;padding:1.7rem 1.5rem 1.6rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.mech-card::before{
  counter-increment:mech;content:"0" counter(mech);
  font-family:var(--font-latin);font-weight:700;font-size:.9rem;letter-spacing:.12em;
  color:var(--wave);
}
.mech-card h3{font-size:1.12rem;font-weight:800;margin-top:.3em}
.mech-card p{margin-top:.6em;font-size:.92rem;color:var(--ink-2);line-height:1.95}
.mech-card .mech-fig{margin-top:1rem;height:64px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:var(--foam)}
.mech-card + .mech-card::after{
  content:"";position:absolute;top:50%;left:-14px;width:10px;height:10px;
  border-top:2px solid var(--wave);border-right:2px solid var(--wave);
  transform:translateY(-50%) rotate(45deg);
}
.mech-quote{
  margin-top:2rem;padding:1.4rem 1.6rem;border-radius:var(--radius);
  background:linear-gradient(120deg,rgba(44,181,169,.1),rgba(0,168,232,.1));
  border:1px solid var(--wave-soft);
  display:flex;gap:1rem;align-items:flex-start;flex-wrap:wrap;
}
.mech-quote p{font-size:1rem;font-weight:700}
.mech-quote p .accent{color:var(--brand)}
.mech-quote .btn{margin-left:auto}

/* =====================================================
   7. 選ばれる理由
   ===================================================== */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.why-card{padding:1.7rem 1.4rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);transition:transform .22s ease,box-shadow .22s ease}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.why-icon{
  width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(44,181,169,.14),rgba(0,168,232,.16));
}
.why-icon svg{width:26px;height:26px;stroke:var(--brand);fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.why-card h3{margin-top:.9em;font-size:1.05rem;font-weight:800}
.why-card .spec{font-family:var(--font-mono);font-size:.76rem;color:var(--teal);letter-spacing:.02em;margin-top:.2em;display:block}
.why-card p{margin-top:.6em;font-size:.9rem;color:var(--ink-2);line-height:1.9}

/* =====================================================
   8. 製品（Qoreシリーズ）
   ===================================================== */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.prod-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .22s ease,box-shadow .22s ease}
.prod-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.prod-media{aspect-ratio:16/10;background:linear-gradient(150deg,#EAF4FB,#F4FBFA);display:flex;align-items:center;justify-content:center;padding:14px}
.prod-media img{max-height:100%;width:auto;object-fit:contain}
.prod-body{padding:1.2rem 1.25rem 1.35rem;display:flex;flex-direction:column;flex:1}
.prod-body .tag{font-family:var(--font-latin);font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal)}
.prod-body h3{font-family:var(--font-latin);font-size:1.16rem;font-weight:700;color:var(--ink);margin-top:.15em}
.prod-body p{font-size:.87rem;color:var(--ink-2);line-height:1.85;margin-top:.5em;flex:1}
.prod-body .more{margin-top:.9em;font-size:.85rem;font-weight:700}
.prod-row{margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.prod-row .prod-card{flex-direction:row}
.prod-row .prod-media{aspect-ratio:auto;width:38%;min-height:150px}
.prod-row .prod-body{width:62%}

/* =====================================================
   9. ソリューション
   ===================================================== */
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sol-card{padding:0;overflow:hidden;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.sol-media{margin:0;aspect-ratio:16/9;background:var(--foam);border-bottom:1px solid var(--line)}
.sol-media img{width:100%;height:100%;object-fit:cover;display:block}
.sol-body{padding:1.5rem 1.5rem 1.8rem;flex:1}
.sol-head{display:flex;align-items:center;gap:.9em}
.sol-icon{width:46px;height:46px;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--teal),var(--wave))}
.sol-icon svg{width:22px;height:22px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.sol-card h3{font-size:1.06rem;font-weight:800;line-height:1.5}
.sol-card h3 small{display:block;font-family:var(--font-latin);font-size:.7rem;font-weight:700;letter-spacing:.12em;color:var(--teal);text-transform:uppercase}
.sol-card ul{margin-top:1.1em;display:grid;gap:.55em}
.sol-card li{position:relative;padding-left:1.3em;font-size:.89rem;color:var(--ink-2);line-height:1.8}
.sol-card li::before{content:"";position:absolute;left:0;top:.62em;width:.55em;height:.55em;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--wave))}
.usecase-chips{margin-top:2rem;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.usecase-chips li{
  font-size:.85rem;font-weight:600;color:var(--brand-d);
  background:#fff;border:1px solid var(--wave-soft);border-radius:999px;padding:.45em 1.1em;
}

/* =====================================================
   10. 実績・事例
   ===================================================== */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.case-card{padding:0;overflow:hidden;display:flex;flex-direction:column;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius)}
.case-media{margin:0;aspect-ratio:16/10;background:#0A2A45;position:relative}
.case-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,24,43,0) 62%,rgba(4,24,43,.55) 100%)}
.case-media img{width:100%;height:100%;object-fit:cover;display:block}
.case-body{padding:1.35rem 1.6rem 1.6rem;flex:1;display:flex;flex-direction:column;align-items:flex-start}
.tech-visual{margin:2.4rem 0 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.tech-visual img{display:block;width:100%;height:auto}
.case-card .client{font-size:.76rem;font-weight:700;letter-spacing:.06em;color:#8FDCF5;display:inline-block;background:rgba(0,168,232,.14);border:1px solid rgba(0,168,232,.4);border-radius:6px;padding:.15em .7em}
.case-card h3{margin-top:.7em;font-size:1.1rem;font-weight:800;color:#fff;line-height:1.55}
.case-card p{margin-top:.55em;font-size:.89rem;color:rgba(255,255,255,.75);line-height:1.9}
.case-metric{margin-top:auto;padding-top:.9rem;border-top:1px dashed rgba(255,255,255,.22);display:flex;align-items:baseline;gap:.6em;width:100%}
.case-body .case-metric{margin-top:auto}
.case-body h3 + p{margin-bottom:1rem}
.case-metric .val{font-family:var(--font-latin);font-weight:700;font-size:1.55rem;color:#6FE3D2}
.case-metric .desc{font-size:.78rem;color:rgba(255,255,255,.65)}
.co-grid{margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.co-card{padding:0;overflow:hidden;display:flex;flex-direction:column;border-radius:var(--radius);background:linear-gradient(135deg,rgba(44,181,169,.16),rgba(0,168,232,.13));border:1px solid rgba(111,227,210,.35)}
.co-media{margin:0;aspect-ratio:2/1;background:#0A2A45}
.co-media img{width:100%;height:100%;object-fit:cover;display:block}
.co-body{padding:1.4rem 1.6rem 1.5rem}
.co-card .co-label{font-family:var(--font-latin);font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#6FE3D2}
.co-card h3{margin-top:.35em;font-size:1.02rem;font-weight:800;color:#fff}
.co-card p{margin-top:.5em;font-size:.87rem;color:rgba(255,255,255,.78);line-height:1.85}
.value-strip{margin-top:2.2rem;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.value-strip li{text-align:center;padding:1rem .8rem;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14)}
.value-strip .v-num{font-family:var(--font-mono);font-weight:700;font-size:1.15rem;color:#fff}
.value-strip .v-label{display:block;font-size:.74rem;color:rgba(255,255,255,.65);margin-top:.2em}

/* =====================================================
   11. パートナー
   ===================================================== */
.partner-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.partner-grid li{
  font-family:var(--font-latin);font-weight:700;font-size:1.02rem;letter-spacing:.04em;color:var(--ink-2);
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:.85em 1.7em;
}
.partner-note{margin-top:1.6rem;text-align:center;font-size:.88rem;color:var(--ink-2)}

/* =====================================================
   12. NEWS（トップ＆一覧共通）
   ===================================================== */
.news-list{display:grid;gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.news-item{border-bottom:1px solid var(--line)}
.news-item:last-child{border-bottom:0}
.news-item a{display:grid;grid-template-columns:110px 130px 1fr auto;gap:16px;align-items:center;padding:1.15rem 1.5rem;color:var(--ink);transition:background .18s ease}
.news-item a:hover{background:var(--foam)}
.news-date{font-family:var(--font-latin);font-size:.86rem;font-weight:500;color:var(--ink-2);letter-spacing:.03em}
.news-badge{
  justify-self:start;font-size:.72rem;font-weight:700;color:var(--brand-d);
  background:rgba(0,168,232,.1);border:1px solid var(--wave-soft);border-radius:6px;
  padding:.14em .7em;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis;
}
.news-title{font-size:.95rem;font-weight:600;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-arrow{font-family:var(--font-latin);color:var(--wave);font-weight:700}

/* お知らせ一覧ページ */
.page-hero{
  position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(900px 420px at 85% -30%, rgba(0,168,232,.3), transparent 60%),
    linear-gradient(158deg,var(--deep-1),var(--deep-2));
}
.page-hero-inner{max-width:var(--container);margin:0 auto;padding:3.6rem 24px 3rem}
.page-hero .eyebrow{color:var(--wave)}
.page-hero .eyebrow::before{background:linear-gradient(90deg,#6FE3D2,var(--wave))}
.page-hero h1{margin-top:.4em;font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:900;line-height:1.4}
.breadcrumb{max-width:var(--container);margin:0 auto;padding:1rem 24px 0;font-size:.8rem;color:rgba(255,255,255,.66)}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:.35em}
.breadcrumb a{color:rgba(255,255,255,.82)}
.breadcrumb a:hover{color:#fff}
.breadcrumb li:not(:first-child)::before{content:"/";margin-right:.35em;color:rgba(255,255,255,.4)}
.pagination{margin-top:2.4rem;display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.pagination .page-numbers{
  min-width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;
  padding:0 .8em;border-radius:10px;background:#fff;border:1px solid var(--line);
  font-family:var(--font-latin);font-weight:600;color:var(--ink);
}
.pagination .page-numbers:hover{border-color:var(--brand);color:var(--brand)}
.pagination .page-numbers.current{background:var(--brand);border-color:var(--brand);color:#fff}
.pagination .page-numbers.dots{border:0;background:none}

/* =====================================================
   13. お知らせ詳細
   ===================================================== */
.single-wrap{max-width:820px;margin:0 auto;padding:0 24px}
.single-article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.6rem clamp(1.3rem,4vw,3rem) 3rem;margin-top:-2.2rem;position:relative;z-index:2}
.single-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.single-meta .news-date{font-size:.92rem}
.single-article .entry-title{margin-top:.6em;font-size:clamp(1.3rem,2.6vw,1.7rem);font-weight:800;line-height:1.6}
.entry{margin-top:1.8em}
.entry > *{margin-top:1.15em}
.entry > *:first-child{margin-top:0}
.entry p{line-height:2.05}
.entry a{text-decoration:underline;text-underline-offset:3px}
.entry h2{font-size:1.25rem;font-weight:800;padding-left:.7em;border-left:4px solid var(--wave);margin-top:2em;line-height:1.6}
.entry h3{font-size:1.08rem;font-weight:800;margin-top:1.7em}
.entry ul,.entry ol{padding-left:1.4em;display:grid;gap:.4em}
.entry ul{list-style:disc}
.entry ol{list-style:decimal}
.entry img{border-radius:10px;margin:1.4em auto}
.entry blockquote{border-left:4px solid var(--line);padding:.4em 0 .4em 1.2em;color:var(--ink-2)}
.entry table{border-collapse:collapse;width:100%;font-size:.92rem}
.entry th,.entry td{border:1px solid var(--line);padding:.6em .9em;text-align:left}
.entry th{background:var(--foam);white-space:nowrap}
.entry figure{margin:1.4em 0}
.entry figcaption{font-size:.8rem;color:var(--ink-2);text-align:center;margin-top:.4em}
.entry .wp-block-table{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
.entry .wp-block-embed iframe{max-width:100%}
.entry .wp-block-buttons{display:flex;flex-wrap:wrap;gap:.8em;margin-top:1.9em}
.entry .wp-block-button__link{display:inline-block;background:linear-gradient(135deg,var(--sun),#F8B942);color:#231603;font-weight:800;padding:.85em 1.8em;border-radius:999px;text-decoration:none;box-shadow:0 8px 20px rgba(247,168,27,.32);transition:transform .18s ease,box-shadow .18s ease}
.entry .wp-block-button__link:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(247,168,27,.42);color:#231603}
.entry .is-style-outline .wp-block-button__link{background:transparent;color:var(--brand);border:2px solid var(--brand);box-shadow:none}
.entry .is-style-outline .wp-block-button__link:hover{background:var(--foam)}
.post-nav{margin-top:2.6rem;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.post-nav a{
  display:block;padding:1rem 1.2rem;background:#fff;border:1px solid var(--line);
  border-radius:12px;font-size:.85rem;color:var(--ink);line-height:1.6;
}
.post-nav a:hover{border-color:var(--brand)}
.post-nav .dir{display:block;font-family:var(--font-latin);font-size:.7rem;font-weight:700;letter-spacing:.14em;color:var(--wave);text-transform:uppercase}
.post-nav .next{text-align:right}
.back-line{margin-top:1.8rem;text-align:center}

/* =====================================================
   14. メンバー
   ===================================================== */
.members-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.member-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.member-photo{aspect-ratio:1/1;overflow:hidden;background:linear-gradient(150deg,#EAF4FB,#F4FBFA)}
.member-photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.member-card:hover .member-photo img{transform:scale(1.04)}
.member-photo .ph-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-family:var(--font-latin);font-size:3rem;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--teal),var(--brand))}
.member-body{padding:1.35rem 1.35rem 1.5rem}
.member-role{font-size:.78rem;font-weight:700;color:var(--brand);letter-spacing:.04em}
.member-name{font-size:1.2rem;font-weight:800;margin-top:.15em}
.member-bio{margin-top:.7em;font-size:.85rem;color:var(--ink-2);line-height:1.9}
.members-preview .member-bio{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}

/* =====================================================
   15. 会社概要
   ===================================================== */
.company-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start}
.company-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.company-table th,.company-table td{padding:1rem 1.3rem;border-bottom:1px solid var(--line);text-align:left;font-size:.93rem;vertical-align:top}
.company-table tr:last-child th,.company-table tr:last-child td{border-bottom:0}
.company-table th{width:9em;background:var(--foam);font-weight:700;white-space:nowrap}
.mission-card{padding:1.8rem 1.7rem;border-radius:var(--radius);background:linear-gradient(150deg,var(--deep-1),var(--deep-2));color:#fff}
.mission-card .eyebrow{color:var(--wave)}
.mission-card .eyebrow::before{background:linear-gradient(90deg,#6FE3D2,var(--wave))}
.mission-card p{margin-top:1em;font-size:.95rem;line-height:2.05;color:rgba(255,255,255,.88)}
.mission-card .em{font-size:1.16rem;font-weight:800;color:#fff;line-height:1.8}

/* 沿革タイムライン */
.timeline{position:relative;margin-top:.6rem;padding-left:22px}
.timeline::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:linear-gradient(to bottom,var(--teal),var(--wave))}
.timeline li{position:relative;padding:0 0 1.5rem 20px}
.timeline li::before{content:"";position:absolute;left:-22px;top:.55em;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--wave)}
.timeline .t-date{font-family:var(--font-latin);font-weight:700;font-size:.86rem;color:var(--brand);letter-spacing:.04em}
.timeline .t-body{font-size:.94rem;line-height:1.85}

/* =====================================================
   16. CTAバンド
   ===================================================== */
.cta-band{
  position:relative;overflow:hidden;color:#fff;text-align:center;
  background:
    radial-gradient(800px 380px at 50% 120%, rgba(0,168,232,.35), transparent 65%),
    linear-gradient(150deg,var(--deep-1),var(--deep-2));
}
.cta-inner{max-width:760px;margin:0 auto;padding:4.6rem 24px}
.cta-band h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:900;line-height:1.55}
.cta-band p{margin-top:1em;color:rgba(255,255,255,.8);font-size:.96rem}
.cta-actions{margin-top:2rem;display:flex;justify-content:center;flex-wrap:wrap;gap:14px}

/* =====================================================
   17. Footer
   ===================================================== */
.site-footer{background:var(--deep-1);color:rgba(255,255,255,.75);font-size:.88rem}
.footer-inner{max-width:var(--container);margin:0 auto;padding:3.4rem 24px 2rem;display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:32px}
.footer-brand .brand-name{color:#fff}
.footer-brand p{margin-top:1em;line-height:1.9;font-size:.84rem;color:rgba(255,255,255,.6)}
.footer-sns{margin-top:1.2em;display:flex;gap:10px}
.footer-sns a{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.08);color:#fff}
.footer-sns a:hover{background:var(--brand)}
.footer-sns svg{width:17px;height:17px;fill:currentColor}
.footer-col h4{font-family:var(--font-latin);font-size:.74rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--wave)}
.footer-col ul{margin-top:1em;display:grid;gap:.55em}
.footer-col a{color:rgba(255,255,255,.78)}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom-inner{max-width:var(--container);margin:0 auto;padding:1.2rem 24px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.78rem;color:rgba(255,255,255,.5)}

/* =====================================================
   18. 404 / 汎用ページ
   ===================================================== */
.error-wrap{max-width:640px;margin:0 auto;text-align:center;padding:5rem 24px}
.error-code{font-family:var(--font-latin);font-weight:700;font-size:4.6rem;color:var(--wave);line-height:1}
.page-body{max-width:820px;margin:0 auto;padding:0 24px}
.page-body .entry{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.4rem clamp(1.3rem,4vw,2.8rem) 2.8rem;margin-top:-2.2rem;position:relative;z-index:2}
.empty-state{padding:1.2rem 1.4rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink-2);text-align:center}

/* =====================================================
   19. Responsive
   ===================================================== */
@media (max-width:1080px){
  .gnav{display:none}
  .header-cta{display:none}
  .nav-toggle{display:block}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .members-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (min-width:1081px){
  .drawer,.drawer.is-open{display:none!important}
  body.drawer-open{overflow:auto}
}
@media (max-width:820px){
  :root{--header-h:60px}
  .hero-inner{padding:4rem 20px 3.4rem}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .section{padding:3.6rem 0}
  .mech-grid{grid-template-columns:1fr}
  .mech-card + .mech-card::after{
    top:-14px;left:50%;transform:translateX(-50%) rotate(135deg);
  }
  .sol-grid{grid-template-columns:1fr}
  .case-grid{grid-template-columns:1fr}
  .co-grid{grid-template-columns:1fr}
  .value-strip{grid-template-columns:repeat(2,1fr)}
  .prod-row{grid-template-columns:1fr}
  .company-grid{grid-template-columns:1fr}
  .news-item a{grid-template-columns:92px 1fr;grid-template-rows:auto auto;row-gap:4px;padding:1rem 1.1rem}
  .news-badge{grid-column:2;grid-row:1;justify-self:start}
  .news-title{grid-column:1/-1}
  .news-arrow{display:none}
  .post-nav{grid-template-columns:1fr}
  .post-nav .next{text-align:left}
}
@media (max-width:560px){
  .why-grid{grid-template-columns:1fr}
  .prod-grid{grid-template-columns:1fr}
  .members-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .prod-row .prod-card{flex-direction:column}
  .prod-row .prod-media{width:100%;min-height:0;aspect-ratio:16/10}
  .prod-row .prod-body{width:100%}
  .footer-inner{grid-template-columns:1fr}
}

/* =====================================================
   20. Reduced motion — 動きを最小化
   ===================================================== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal,.js .reveal{opacity:1;transform:none}
  .hero-scrollcue{display:none}
}

/* ---- 採用ページ：ヒーロー画像バリアント ---- */
.page-hero--image{background-size:cover !important;background-position:center right !important;min-height:340px;display:flex;flex-direction:column;justify-content:flex-end}
.page-hero--image::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(4,24,43,.9) 18%,rgba(4,24,43,.55) 52%,rgba(4,24,43,.15) 82%)}
.page-hero--image .breadcrumb,.page-hero--image .page-hero-inner{position:relative;z-index:2}
.page-hero-lead{margin-top:1em;font-size:.95rem;line-height:2;color:rgba(255,255,255,.85)}
@media (max-width:820px){.page-hero--image{min-height:280px}.page-hero--image::before{background:linear-gradient(180deg,rgba(4,24,43,.55),rgba(4,24,43,.85))}}