/*
Theme Name: UNDERDOGS
Theme URI: https://underdogs.example.com/
Author: UNDERDOGS / CKR
Description: 広島発・挑戦応援メディア「UNDERDOGS」公式テーマ。記事(食/職/色)・About・Businessを備えたメディア向けクラシックテーマ。ACF / Contact Form 7 連携、構造化データ(SEO)対応。
Version: 1.7.2
Requires at least: 6.0
Tested up to: 6.5
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: underdogs
Tags: blog, news, custom-menu, featured-images, translation-ready, threaded-comments
*/

/* ============================================================
   このファイルは管理画面が読み込むテーマ情報＋共通スタイルです。
   実際の読み込みは functions.php の wp_enqueue_style で行います。
   ============================================================ */

/* ============================================================
   UNDERDOGS — shared stylesheet (sub-pages)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Oswald:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;700;900&display=swap');

:root{
  --bg:#e8e7e4; --bg-soft:#eeeeec; --ink:#0c0c0c; --ink-soft:#2a2a2a;
  --paper:#ffffff; --line:#c9c8c4; --muted:#6f6e6a;
  --accent:#e23c1b; --accent-dk:#b62f12;
  --head-h:72px;
  --f-display:'Anton',sans-serif; --f-label:'Oswald',sans-serif; --f-jp:'Noto Sans JP',sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--head-h) + 18px)}
body{font-family:var(--f-jp);background:var(--bg);color:var(--ink);line-height:1.8;overflow-x:clip}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
::selection{background:var(--accent);color:#fff}

.wrap{width:min(1200px,92vw);margin-inline:auto}
.wrap--wide{width:min(1340px,94vw);margin-inline:auto}
.eng{font-family:var(--f-label);letter-spacing:.18em;text-transform:uppercase}
.vbar{display:inline-block;width:2px;height:24px;background:var(--ink);vertical-align:middle}
.accent{color:var(--accent)}

.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}.reveal[data-d="4"]{transition-delay:.32s}
.reveal[data-d="5"]{transition-delay:.40s}.reveal[data-d="6"]{transition-delay:.48s}

/* ---------- HEADER (solid, for content pages) ---------- */
.site-head{position:fixed;inset:0 0 auto 0;z-index:60;height:var(--head-h);
  display:flex;align-items:center;justify-content:space-between;padding-inline:clamp(18px,4vw,42px);
  background:rgba(232,231,228,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);color:var(--ink);transition:background .4s}
.brand{display:flex;align-items:flex-end;gap:13px}
.brand .logo{font-family:var(--f-display);font-size:27px;letter-spacing:.04em;line-height:.8}
.brand .tag{font-size:9.5px;line-height:1.35;letter-spacing:.04em;border-left:1px solid currentColor;padding-left:11px;opacity:.85}
.head-right{display:flex;align-items:center;gap:clamp(14px,2vw,26px)}
.socials{display:flex;gap:15px}
.socials a{transition:transform .3s var(--ease),color .3s;opacity:.85}
.socials a:hover{transform:translateY(-3px);color:var(--accent)}
.socials svg{width:17px;height:17px;fill:currentColor;display:block}
.burger{display:flex;flex-direction:column;gap:6px;width:28px}
.burger span{height:2px;width:100%;background:currentColor;transition:transform .4s var(--ease),opacity .3s}
.burger:hover span:nth-child(2){transform:translateX(-5px)}

/* ---------- PAGE HERO BAND ---------- */
.page-hero{position:relative;padding-top:calc(var(--head-h) + clamp(48px,7vw,96px));
  padding-bottom:clamp(40px,5vw,68px);overflow:hidden;color:#fff}
.page-hero__bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center}
.page-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,8,.62),rgba(8,8,8,.42) 60%,rgba(8,8,8,.7))}
.page-hero__in{position:relative;z-index:2}
.crumb{font-family:var(--f-label);letter-spacing:.16em;font-size:11px;opacity:.8;display:flex;gap:10px;align-items:center}
.crumb a:hover{color:var(--accent)}
.page-hero__eyebrow{font-family:var(--f-label);letter-spacing:.28em;font-size:12px;opacity:.85;margin:18px 0 14px}
.page-hero h1{font-family:var(--f-display);font-size:clamp(40px,7vw,92px);letter-spacing:.02em;line-height:.98}
.page-hero .jp{font-size:clamp(22px,3.4vw,40px);font-weight:900;margin-top:8px;letter-spacing:.02em}
.page-hero__lead{margin-top:20px;max-width:62ch;font-size:clamp(14px,1.4vw,16px);font-weight:500;opacity:.92;line-height:1.95}

/* ---------- SECTION HELPERS ---------- */
.sec{padding-block:clamp(56px,7vw,104px)}
.sec--paper{background:var(--paper)}
.sec--ink{background:var(--ink);color:#fff}
.sec__head{display:flex;align-items:center;gap:14px;margin-bottom:clamp(26px,3vw,42px)}
.sec__head h2{font-size:clamp(20px,2.6vw,32px);font-weight:900;letter-spacing:.02em}
.sec__head .en{font-family:var(--f-label);letter-spacing:.12em;color:var(--muted);font-size:.7em;font-weight:600}
.sec--ink .sec__head .en{color:rgba(255,255,255,.55)}
.lead{font-size:clamp(14px,1.4vw,16.5px);font-weight:500;line-height:2;max-width:64ch}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--f-label);letter-spacing:.16em;
  font-size:12px;font-weight:600;text-transform:uppercase;padding:15px 26px;border:1px solid var(--ink);
  border-radius:40px;transition:.35s var(--ease)}
.btn .ar{transition:transform .35s var(--ease)}
.btn:hover{background:var(--ink);color:#fff}.btn:hover .ar{transform:translateX(5px)}
.btn--accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn--accent:hover{background:var(--accent-dk);border-color:var(--accent-dk)}
.btn--ghost-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn--ghost-light:hover{background:#fff;color:var(--ink)}
.viewall{display:inline-flex;align-items:center;gap:14px;margin:0 auto;font-family:var(--f-label);
  letter-spacing:.18em;font-size:12px;font-weight:600}
.viewall .plus{width:30px;height:30px;border:1px solid currentColor;border-radius:50%;position:relative;transition:.4s var(--ease)}
.viewall .plus::before,.viewall .plus::after{content:"";position:absolute;inset:50% 0 auto 0;margin:auto;background:currentColor;left:50%;top:50%;transform:translate(-50%,-50%)}
.viewall .plus::before{width:11px;height:1px}.viewall .plus::after{width:1px;height:11px}
.viewall:hover .plus{transform:rotate(90deg)}

/* ---------- ARTICLE CARDS GRID ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:clamp(30px,4vw,48px)}
.tab{font-family:var(--f-jp);font-weight:700;font-size:13.5px;letter-spacing:.02em;
  padding:11px 20px;border:1px solid var(--line);border-radius:40px;color:var(--ink-soft);transition:.3s}
.tab:hover{border-color:var(--ink)}
.tab.on{background:var(--ink);border-color:var(--ink);color:#fff}
.tab .en{font-family:var(--f-label);font-size:10px;letter-spacing:.12em;opacity:.6;margin-left:7px}
.tab.on .en{opacity:.8}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,2.5vw,34px)}
.card{display:block;background:var(--paper);transition:transform .5s var(--ease),box-shadow .5s}
.card:hover{transform:translateY(-7px);box-shadow:0 26px 54px rgba(0,0,0,.13)}
.card__img{aspect-ratio:16/11;overflow:hidden;background:#111;position:relative}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .card__img img{transform:scale(1.07)}
.card__cat{position:absolute;left:0;top:0;z-index:2;background:var(--accent);color:#fff;
  font-size:11px;font-weight:700;letter-spacing:.04em;padding:6px 13px}
.card__body{padding:18px 20px 22px}
.card__ttl{font-size:16px;font-weight:700;line-height:1.65}
.card:hover .card__ttl{color:var(--accent)}
.card__place{margin-top:11px;font-size:12px;color:var(--muted);line-height:1.7}
.card__meta{margin-top:14px;display:flex;justify-content:space-between;align-items:center;
  font-family:var(--f-label);font-size:11px;letter-spacing:.08em;color:var(--muted)}
.card__meta .cat{color:var(--accent)}

.pagination{display:flex;justify-content:center;gap:8px;margin-top:clamp(40px,5vw,64px)}
.pagination a,.pagination span{min-width:42px;height:42px;display:grid;place-items:center;
  border:1px solid var(--line);font-family:var(--f-label);font-size:13px;transition:.3s}
.pagination a:hover{border-color:var(--ink)}
.pagination .on{background:var(--ink);border-color:var(--ink);color:#fff}

/* ---------- ARTICLE DETAIL ---------- */
.adetail{padding-top:calc(var(--head-h) + clamp(30px,4vw,54px))}
.adetail__cover{position:relative;height:clamp(360px,52vh,560px);overflow:hidden;background:#111}
.adetail__cover img{width:100%;height:100%;object-fit:cover}
.adetail__cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.25),transparent 40%,rgba(0,0,0,.55))}
.adetail__head{position:relative;width:min(900px,92vw);margin:-110px auto 0;z-index:3;
  background:var(--paper);padding:clamp(28px,4vw,52px);box-shadow:0 30px 70px rgba(0,0,0,.18)}
.adetail__cat{display:inline-block;background:var(--accent);color:#fff;font-weight:700;font-size:12px;padding:6px 14px;letter-spacing:.04em}
.adetail__title{margin-top:18px;font-size:clamp(24px,3.6vw,42px);font-weight:900;line-height:1.4;letter-spacing:.01em}
.adetail__meta{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:8px 22px;font-size:12.5px;color:var(--muted)}
.adetail__meta .cat{color:var(--accent);font-family:var(--f-label);letter-spacing:.12em}
.prose{width:min(740px,92vw);margin:clamp(40px,5vw,68px) auto 0;font-size:clamp(15px,1.15vw,17px);line-height:2.05}
.prose>*+*{margin-top:1.5em}
.prose h3{font-size:clamp(19px,2vw,25px);font-weight:900;line-height:1.5;margin-top:2em;
  padding-left:16px;border-left:4px solid var(--accent)}
.prose p{font-weight:500;color:#1c1c1c}
.prose img{width:100%;margin-block:1.8em}
.prose figcaption{font-size:12px;color:var(--muted);margin-top:8px;text-align:center}
.pullquote{font-size:clamp(20px,2.4vw,30px);font-weight:900;line-height:1.7;color:var(--ink);
  border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:.8em 0;margin-block:1.8em}
.pullquote .accent{color:var(--accent)}
.author{width:min(740px,92vw);margin:clamp(40px,5vw,60px) auto 0;display:flex;gap:18px;align-items:center;
  background:var(--bg-soft);padding:22px;border:1px solid var(--line)}
.author__ph{width:64px;height:64px;border-radius:50%;background:#111 center/cover;flex:none}
.author__name{font-weight:700}.author__role{font-size:12px;color:var(--muted);font-family:var(--f-label);letter-spacing:.1em}

/* ---------- ABOUT / feature banners ---------- */
.about__list{display:flex;flex-direction:column;gap:clamp(54px,7vw,92px)}
.feature{position:relative}
.feature__lead{display:flex;align-items:center;gap:14px;margin-bottom:clamp(16px,2vw,24px)}
.feature__lead h3{font-size:clamp(17px,1.9vw,23px);font-weight:700;letter-spacing:.02em}
.feature__lead .en{font-family:var(--f-label);font-weight:600;letter-spacing:.1em;color:var(--muted);font-size:.78em;margin-left:4px}
.feature__card{position:relative;overflow:hidden;display:flex;align-items:center;
  border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);
  min-height:clamp(300px,33vw,440px);padding-block:clamp(28px,3.6vw,52px)}
.feature__bg{position:absolute;inset:0;z-index:0}
.feature__photo{position:absolute;inset:0 0 0 auto;width:37%;z-index:1;background-size:cover;background-position:center top;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 30%);mask-image:linear-gradient(90deg,transparent,#000 30%)}
.feature__txt{position:relative;z-index:2;padding:0 clamp(24px,4vw,60px);max-width:60%}
.feature__eyebrow{font-family:var(--f-label);font-size:11px;letter-spacing:.2em;margin-bottom:14px;opacity:.85}
.feature__h{font-weight:900;font-size:clamp(21px,3vw,40px);line-height:1.35;letter-spacing:.01em}
.feature__body{margin-top:clamp(16px,2vw,26px);font-size:clamp(12.5px,1.25vw,16.5px);font-weight:500;line-height:1.95;max-width:52ch}
.feature__en{position:absolute;right:clamp(18px,3vw,34px);bottom:18px;z-index:2;font-family:var(--f-label);font-weight:600;font-size:11px;letter-spacing:.16em;line-height:1.5;text-align:right}
.feature__side{position:absolute;right:6px;top:50%;transform:translateY(-50%);z-index:2;writing-mode:vertical-rl;font-family:var(--f-label);font-size:9px;letter-spacing:.22em;opacity:.7}
.feature--rev .feature__card{justify-content:flex-end}
.feature--rev .feature__photo{inset:0 auto 0 0;-webkit-mask-image:linear-gradient(90deg,#000 68%,transparent);mask-image:linear-gradient(90deg,#000 68%,transparent)}
.feature--rev .feature__txt{max-width:62%}
.feature--rev .feature__side{right:auto;left:6px}
.feature--rev .feature__en{left:clamp(18px,3vw,34px);right:auto;text-align:left}
.bg-warm{background:radial-gradient(120% 140% at 80% 50%,#e9407e,#f0663f 34%,#f7a23a 60%,#f6d24a 100%)}
.bg-warm::before{content:"";position:absolute;inset:18% auto auto 38%;width:46%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.55),transparent 62%)}
.halftone{position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.5) 1.4px,transparent 1.6px);background-size:13px 13px;-webkit-mask-image:radial-gradient(120% 120% at 75% 40%,#000,transparent 70%);mask-image:radial-gradient(120% 120% at 75% 40%,#000,transparent 70%);opacity:.45}
.bg-cool{background:linear-gradient(102deg,#94a4e4,#b4bdef 40%,#d2d9f6 64%,#eef0fc 100%)}
.bg-cool::before{content:"";position:absolute;inset:0;background:radial-gradient(85% 95% at 96% 2%,rgba(54,74,196,.5),transparent 56%)}
.grain{position:absolute;inset:0;opacity:.16;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.bg-spectrum{background:linear-gradient(115deg,#2bb3a3,#3aa0e0 26%,#4f6ee0 48%,#7d5fe0 70%,#9b6fe0 100%)}
.bg-spectrum::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,transparent 0 60px,rgba(255,255,255,.08) 60px 64px)}

/* manifesto block */
.manifesto{background:#0a0a0a;color:#fff;padding-block:clamp(70px,10vw,140px)}
.manifesto .mini{font-weight:700;font-size:clamp(15px,2.2vw,28px);line-height:1.95}
.manifesto .mini .ac{color:var(--accent)}
.manifesto .big{margin-top:clamp(24px,4vw,52px);font-weight:900;font-size:clamp(38px,8vw,104px);line-height:1.08;letter-spacing:.01em}

/* ---------- BUSINESS ---------- */
.svc{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(20px,2.4vw,32px)}
.svc__card{background:var(--paper);border:1px solid var(--line);padding:clamp(26px,3vw,40px);transition:.4s var(--ease)}
.svc__card:hover{transform:translateY(-6px);box-shadow:0 22px 48px rgba(0,0,0,.1);border-color:transparent}
.svc__no{font-family:var(--f-display);font-size:40px;color:var(--accent);line-height:.9}
.svc__card h3{margin-top:14px;font-size:clamp(18px,2vw,24px);font-weight:900}
.svc__card .en{font-family:var(--f-label);font-size:11px;letter-spacing:.16em;color:var(--muted);margin-top:4px;display:block}
.svc__card p{margin-top:16px;font-size:14px;font-weight:500;line-height:1.95;color:#222}
.svc__card ul.ticks{margin-top:16px;display:flex;flex-direction:column;gap:8px}
.svc__card ul.ticks li{position:relative;padding-left:22px;font-size:13.5px;font-weight:500;line-height:1.7}
.svc__card ul.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:10px;height:10px;border:2px solid var(--accent);border-top:none;border-right:none;transform:rotate(-45deg)}

.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2vw,26px)}
.tier{border:1px solid var(--line);background:var(--paper);padding:clamp(24px,2.6vw,34px);display:flex;flex-direction:column}
.tier--feature{background:var(--ink);color:#fff;border-color:var(--ink)}
.tier__name{font-family:var(--f-display);font-size:26px;letter-spacing:.04em}
.tier__price{margin-top:10px;font-size:13px;color:var(--muted)}
.tier--feature .tier__price{color:rgba(255,255,255,.6)}
.tier__list{margin-top:18px;display:flex;flex-direction:column;gap:10px;font-size:13.5px;font-weight:500}
.tier__list li{padding-bottom:10px;border-bottom:1px solid var(--line)}
.tier--feature .tier__list li{border-color:rgba(255,255,255,.16)}
.tier .btn{margin-top:auto}

/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px 22px}
.field{display:flex;flex-direction:column;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-size:12.5px;font-weight:700;letter-spacing:.04em}
.field label .req{color:var(--accent);margin-left:4px}
.field input,.field select,.field textarea{font-family:inherit;font-size:14px;padding:13px 15px;
  background:var(--paper);border:1px solid var(--line);color:var(--ink);transition:.3s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(226,60,27,.12)}
.form__submit{grid-column:1/-1;display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:6px}
.form__note{font-size:12px;color:var(--muted)}
.form__ok{grid-column:1/-1;display:none;background:#0e3b2e;color:#d6f5e7;padding:16px 18px;font-weight:600;font-size:14px}
.form.sent .form__ok{display:block}

/* related cards reuse .cards/.card */
.related{margin-top:clamp(50px,6vw,80px)}

/* ---------- FOOTER ---------- */
.foot{background:var(--ink);color:#fff;padding-block:48px}
.foot__top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px;align-items:flex-start}
.foot__logo{font-family:var(--f-display);font-size:42px;letter-spacing:.04em}
.foot__logo small{display:block;font-family:var(--f-jp);font-size:11px;letter-spacing:.04em;opacity:.7;margin-top:6px}
.foot__nav{display:flex;gap:48px;flex-wrap:wrap}
.foot__nav h5{font-family:var(--f-label);letter-spacing:.2em;font-size:11px;opacity:.6;margin-bottom:14px}
.foot__nav a{display:block;font-size:13px;padding:5px 0;opacity:.85;transition:.3s}
.foot__nav a:hover{opacity:1;padding-left:6px;color:var(--accent)}
.foot__bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.15);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-family:var(--f-label);font-size:11px;letter-spacing:.1em;opacity:.7}

/* ---------- U BADGE (fixed CTA) ---------- */
.u-badge{position:fixed;z-index:80;right:clamp(14px,2.2vw,30px);bottom:clamp(14px,2.2vw,30px);
  display:block;width:clamp(118px,12vw,156px);opacity:0;transform:scale(.6) translateY(20px);pointer-events:none;
  transition:opacity .7s var(--ease),transform .7s var(--ease)}
.u-badge.show{opacity:1;transform:none;pointer-events:auto}
.u-badge__circle{position:relative;display:block;width:100%;aspect-ratio:1}
.wanted__ring{position:absolute;inset:0;animation:spin 16s linear infinite;overflow:visible;filter:drop-shadow(0 1px 2px rgba(0,0,0,.5))}
.wanted__ring text{font-family:var(--f-label);font-size:7.2px;letter-spacing:.12em;fill:#fff;font-weight:600;paint-order:stroke;stroke:rgba(0,0,0,.45);stroke-width:.4px;text-transform:uppercase}
.u-badge__disc{position:absolute;inset:11%;border-radius:50%;background:var(--accent);overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 16px 42px rgba(226,60,27,.5);transition:transform .5s var(--ease)}
.u-badge:hover .u-badge__disc{transform:scale(1.05)}
.u-badge__ghost{position:absolute;top:50%;left:50%;transform:translate(-50%,-46%);z-index:0;font-family:var(--f-display);font-size:clamp(78px,9vw,112px);line-height:1;color:rgba(255,255,255,.17);pointer-events:none}
.u-badge__txt{position:relative;z-index:1;color:#fff;font-weight:900;text-align:center;font-size:clamp(16px,1.8vw,24px);line-height:1.16;letter-spacing:.02em}
.u-badge__arrow{position:relative;z-index:1;margin-top:5px;color:#fff;line-height:1;font-size:clamp(13px,1.3vw,18px)}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- OVERLAY MENU ---------- */
.overlay{position:fixed;inset:0;z-index:100;display:grid;grid-template-columns:1.2fr .8fr;
  visibility:hidden;pointer-events:none}
.overlay.open{visibility:visible;pointer-events:auto}
.overlay__img{position:relative;background:url('https://picsum.photos/seed/udmarket1/1400/1600') center/cover;
  transform:translateX(-100%);transition:transform .7s var(--ease)}
.overlay__img::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.18)}
.overlay.open .overlay__img{transform:none}
.overlay__img .ov-logo{position:absolute;top:26px;left:32px;z-index:2;color:#fff;font-family:var(--f-display);font-size:30px;letter-spacing:.04em;display:flex;align-items:flex-end;gap:12px}
.overlay__img .ov-logo small{font-family:var(--f-jp);font-size:10px;line-height:1.3;border-left:1px solid #fff;padding-left:10px}
.overlay__panel{position:relative;background:#141414;color:#fff;padding:clamp(24px,3vw,46px);overflow:hidden;transform:translateX(100%);transition:transform .7s var(--ease) .05s}
.overlay.open .overlay__panel{transform:none}
.ov-close{position:absolute;top:26px;right:30px;z-index:5;width:34px;height:34px}
.ov-close::before,.ov-close::after{content:"";position:absolute;inset:50% 0 auto 0;height:2px;background:#fff;transition:.3s}
.ov-close::before{transform:rotate(45deg)}.ov-close::after{transform:rotate(-45deg)}
.ov-close:hover::before{transform:rotate(135deg)}.ov-close:hover::after{transform:rotate(45deg)}
.ov-socials{position:absolute;top:30px;right:78px;display:flex;gap:18px}
.ov-socials svg{width:18px;height:18px;fill:#fff}
.ov-mark{font-family:var(--f-display);font-size:34px;letter-spacing:.05em;margin-top:46px;margin-bottom:26px}
.ov-groups{display:flex;flex-direction:column;gap:22px;position:relative;z-index:3}
.ov-group{display:grid;grid-template-columns:30px 1fr;gap:14px}
.ov-group .lab{writing-mode:vertical-rl;font-family:var(--f-label);letter-spacing:.2em;font-size:11px;opacity:.55}
.ov-group ul{display:flex;flex-direction:column;gap:9px}
.ov-group a{font-size:14px;font-weight:500;opacity:0;transform:translateX(20px);transition:color .18s var(--ease),padding .18s var(--ease)}
.overlay.open .ov-group a{animation:ovLinkIn .5s var(--ease) forwards}
.ov-group a:hover{color:var(--accent);padding-left:6px}
.overlay.open .ov-group:nth-child(1) a{animation-delay:.28s}
.overlay.open .ov-group:nth-child(2) a{animation-delay:.38s}
.overlay.open .ov-group:nth-child(3) a{animation-delay:.48s}
@keyframes ovLinkIn{to{opacity:.9;transform:none}}
.ov-u{position:absolute;right:-40px;bottom:-30px;width:240px;aspect-ratio:1;z-index:1}
.ov-u__disc{position:absolute;inset:24%;border-radius:50%;background:var(--accent-dk);display:grid;place-items:center}
.ov-u__disc b{font-family:var(--f-display);font-size:90px;color:rgba(255,255,255,.85)}
.ov-u__ring{position:absolute;inset:0;animation:spin 18s linear infinite}
.ov-u__ring text{font-family:var(--f-label);font-size:9px;letter-spacing:.16em;fill:rgba(255,255,255,.85);text-transform:uppercase}
.ov-foot-soc{position:absolute;bottom:30px;left:clamp(24px,3vw,46px);display:flex;gap:18px;z-index:4}
.ov-foot-soc svg{width:20px;height:20px;fill:#fff}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .svc,.form{grid-template-columns:1fr}
  .tiers{grid-template-columns:1fr}
  .feature__txt{max-width:74%}
}
@media (max-width:820px){
  :root{--head-h:62px}
  .brand .tag{display:none}
  .socials{display:none}
  .overlay{grid-template-columns:1fr}
  .overlay__img{display:none}
  .overlay__panel{transform:translateY(100%)}
  .overlay.open .overlay__panel{transform:none}
  .u-badge{width:104px}
  .u-badge__txt{font-size:15px}.u-badge__ghost{font-size:70px}
  .adetail__head{margin-top:-70px}
  .feature__card{min-height:0;flex-direction:column;align-items:flex-start;gap:20px;padding:26px}
  .feature__photo{position:relative;inset:auto;width:100%;height:180px;mask:none;-webkit-mask:none}
  .feature--rev .feature__photo{order:-1}
  .feature__txt,.feature--rev .feature__txt{max-width:100%;padding:0}
  .feature__en,.feature__side{display:none}
}
@media (max-width:560px){
  .cards{grid-template-columns:1fr}
  .page-hero h1{font-size:clamp(34px,12vw,60px)}
}

/* ============================================================
   Article body — Gutenberg heading parity (.prose h2 == h3)
   ============================================================ */
.prose h2{font-size:clamp(20px,2.1vw,27px);font-weight:900;line-height:1.5;margin-top:2em;
  padding-left:16px;border-left:4px solid var(--accent)}
.prose h4{font-size:clamp(16px,1.6vw,19px);font-weight:900;margin-top:1.8em}
.prose ul,.prose ol{margin-left:1.4em}
.prose li{margin-top:.4em;font-weight:500}
.prose blockquote{border-left:3px solid var(--ink);padding-left:18px;color:var(--muted);font-weight:500}
.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.prose .lead-para{font-size:1.08em;font-weight:700;line-height:1.95}
.page-links{margin-top:2em;font-family:var(--f-label);letter-spacing:.1em}
.page-links a{margin:0 4px;text-decoration:underline}

/* ============================================================
   ABOUT page — points / chain flow / member grid
   ============================================================ */
.about-points{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,30px);margin-top:clamp(40px,5vw,64px)}
.about-point{background:var(--bg-soft);border:1px solid var(--line);padding:clamp(24px,2.6vw,34px)}
.about-point__no{font-family:var(--f-display);font-size:34px;color:var(--accent);line-height:.9}
.about-point h4{margin-top:12px;font-size:clamp(16px,1.7vw,20px);font-weight:900;line-height:1.5}
.about-point p{margin-top:12px;font-size:13.5px;font-weight:500;line-height:1.95;color:#272727}

.chain-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:clamp(40px,5vw,60px);position:relative}
.chain-step{position:relative;background:var(--ink);color:#fff;padding:22px 18px;display:flex;flex-direction:column;gap:6px}
.chain-step:not(:last-child)::after{content:"";position:absolute;right:-8px;top:50%;transform:translateY(-50%);
  width:0;height:0;border-left:8px solid var(--accent);border-top:7px solid transparent;border-bottom:7px solid transparent;z-index:2}
.chain-step__no{font-family:var(--f-label);letter-spacing:.18em;font-size:10px;color:var(--accent)}
.chain-step h4{font-size:clamp(14px,1.4vw,17px);font-weight:900;line-height:1.4}
.chain-step p{font-size:11.5px;line-height:1.6;opacity:.75}

.member-head{display:flex;align-items:center;gap:14px;margin-top:clamp(46px,6vw,80px);margin-bottom:clamp(22px,2.6vw,34px)}
.member-head h3{font-size:clamp(18px,2vw,24px);font-weight:900}
.member-head .en{font-family:var(--f-label);letter-spacing:.12em;color:var(--muted);font-size:.66em;font-weight:600}
.member-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,28px)}
.member__photo{aspect-ratio:3/4;background:#ddd center/cover;transition:transform .5s var(--ease)}
.member:hover .member__photo{transform:translateY(-6px)}
.member__name{font-family:var(--f-display);font-size:clamp(18px,2vw,24px);letter-spacing:.05em;margin-top:10px}
.member__role{font-family:var(--f-label);font-size:10px;letter-spacing:.2em;color:var(--muted);margin-top:2px}
.member__quote{font-size:12.5px;color:#3a3a3a;line-height:1.8;margin-top:8px}

@media (max-width:900px){
  .about-points{grid-template-columns:1fr}
  .member-grid{grid-template-columns:1fr 1fr}

  /* 連鎖フロー：スマホは縦タイムライン＋大きなゴースト番号でリッチに */
  .chain-flow{grid-template-columns:1fr;gap:14px;padding-left:30px;position:relative;counter-reset:cstep}
  .chain-flow::before{content:"";position:absolute;left:9px;top:12px;bottom:12px;width:2px;
    background:linear-gradient(var(--accent),rgba(226,60,27,.2))}
  .chain-step{padding:20px 66px 20px 22px;border-left:3px solid var(--accent);
    background:linear-gradient(135deg,#161616,#0c0c0c)}
  .chain-step::before{content:"";position:absolute;left:-26px;top:24px;width:13px;height:13px;
    border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--bg)}
  .chain-step:not(:last-child)::after,
  .chain-step:last-child::after{content:counter(cstep,decimal-leading-zero);counter-increment:cstep;
    position:absolute;right:16px;top:6px;left:auto;transform:none;width:auto;height:auto;border:0;
    font-family:var(--f-display);font-size:50px;line-height:1;color:rgba(255,255,255,.08)}
  .chain-step h4{font-size:19px}
  .chain-step p{font-size:13px;opacity:.85}
}

/* ============================================================
   Contact Form 7 — rich form styling
   ============================================================ */
.form-card{background:var(--paper);border:1px solid var(--line);
  padding:clamp(26px,3.4vw,48px);box-shadow:0 24px 60px rgba(12,12,12,.06)}
.wpcf7{font-family:var(--f-jp)}
.wpcf7-form p{margin:0 0 20px}
.wpcf7-form label{display:block;font-weight:700;font-size:13px;letter-spacing:.04em;color:var(--ink)}
.wpcf7-form .wpcf7-form-control-wrap{display:block;margin-top:9px}
.wpcf7-form input[type=text],
.wpcf7-form input[type=email],
.wpcf7-form input[type=tel],
.wpcf7-form input[type=url],
.wpcf7-form input[type=number],
.wpcf7-form input[type=date],
.wpcf7-form select,
.wpcf7-form textarea{
  width:100%;font-family:inherit;font-size:15px;color:var(--ink);
  padding:14px 16px;margin-top:9px;background:#fdfdfc;
  border:1px solid var(--line);border-radius:0;line-height:1.7;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease),background .2s}
.wpcf7-form textarea{min-height:170px;resize:vertical}
.wpcf7-form input:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus{outline:none;background:#fff;
  border-color:var(--accent);box-shadow:0 0 0 3px rgba(226,60,27,.12)}
.wpcf7-form input::placeholder,
.wpcf7-form textarea::placeholder{color:#b3b2ae}
.wpcf7-form .wpcf7-list-item{display:inline-flex;align-items:center;gap:6px;margin:6px 16px 6px 0}
.wpcf7-form .wpcf7-acceptance label{font-weight:500;font-size:13.5px}

/* submit button -> accent pill (matches .btn--accent) */
.wpcf7-form .wpcf7-submit{
  display:inline-flex;align-items:center;gap:10px;cursor:pointer;
  font-family:var(--f-label);font-weight:600;letter-spacing:.12em;font-size:14px;
  color:#fff;background:var(--accent);border:1px solid var(--accent);
  padding:15px 40px;margin-top:8px;border-radius:999px;
  transition:background .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease)}
.wpcf7-form .wpcf7-submit:hover{background:var(--accent-dk);border-color:var(--accent-dk);
  transform:translateY(-2px);box-shadow:0 14px 30px rgba(226,60,27,.32)}
.wpcf7-form .wpcf7-spinner{margin:0 0 0 12px}

/* validation / response messages */
.wpcf7-form .wpcf7-not-valid-tip{color:var(--accent);font-size:12.5px;font-weight:700;margin-top:6px}
.wpcf7-form .wpcf7-not-valid{border-color:var(--accent)!important}
.wpcf7 .wpcf7-response-output{margin:18px 0 0;padding:14px 18px;border:1px solid var(--line);
  font-size:13.5px;line-height:1.8;border-radius:0}
.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output{border-color:var(--accent);background:rgba(226,60,27,.05)}
.wpcf7 form.sent .wpcf7-response-output{border-color:#1d9d6b;background:rgba(29,157,107,.07);color:#0f6b48}

@media (max-width:640px){
  .wpcf7-form .wpcf7-submit{width:100%;justify-content:center}
}

/* ============================================================
   日本語の改行位置（禁則処理・自然な区切り）
   ============================================================ */
:where(body, p, li, h1, h2, h3, h4, h5, .lead, .feature__body, .page-hero__lead,
  .card__ttl, .adetail__title, .hero__meta, .svc__card p, .about-point p,
  .member__quote, .crew__quote, .tier__list li, .prose p){
  line-break: strict;          /* 行頭・行末の禁則を厳格に */
  word-break: auto-phrase;     /* 文節単位で改行（対応ブラウザ） */
  overflow-wrap: anywhere;     /* 長すぎる語は折り返してはみ出し防止 */
  text-wrap: pretty;           /* 終端の不自然な1語残りを軽減 */
}

/* ============================================================
   Logo images (SVG) — header & footer
   ============================================================ */
.brand-logo{height:24px;width:auto;display:block}
.foot__logo .foot-logo{width:clamp(190px,22vw,240px);height:auto;display:block}
.foot__logo{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
@media (max-width:640px){ .brand-logo{height:20px} }

/* 横はみ出し抑止 */
html{overflow-x:clip}
/* feature 本文の強調（制作体制など） */
.feature__body strong{display:block;color:var(--accent);font-weight:900;font-size:1.06em;
  letter-spacing:.02em;margin-bottom:.55em;line-height:1.5}
.feature__body em{font-style:normal;font-weight:700;
  background:linear-gradient(transparent 60%, rgba(226,60,27,.22) 0)}