/*
Theme Name: Takeuchi Seisakusho
Description: 有限会社竹内製作所 コーポレートサイト用テーマ。静的版（_build/*.py）から wp_build.py で生成しています。
Author: MACHICOCO
Version: 1.0.0
Requires at least: 6.0
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: takeuchi
*/

@charset "utf-8";
/* ============================================================
   有限会社竹内製作所 コーポレートサイト
   確認用HTML版 style.css
   ------------------------------------------------------------
   1. Design tokens
   2. Base / reset
   3. Layout utilities
   4. Header / Nav
   5. Footer
   6. Hero
   7. Sections & components
   8. Forms
   9. Motion
   10. Responsive
   ============================================================ */

/* ---------- 1. Design tokens ---------- */
:root{
  /* brand｜深いモスグリーン（旧ジャガー） */
  --green-900:#16281E;   /* 最も深い＝フッター */
  --green-800:#1F3328;   /* 指定色。ボタン・ロゴまわり */
  --green-700:#26402F;
  --green-mid:#2C5540;   /* 面で見せる緑（強み／CTA） */
  --green-600:#35664A;   /* 明るい面で使うアクセント緑 */
  --green-500:#4E8564;
  --green-400:#93B39D;   /* 濃い面の上のラベル */
  --green-100:#D6E1D6;
  --mist:#EAEFE7;        /* 緑に寄せた明るい面 */

  /* base｜明るく */
  --ivory:#F4F2EA;
  --ivory-2:#E9E7DC;
  --white:#FFFFFF;
  --off-white:#FCFBF6;

  /* ink */
  --ink:#19201B;
  --ink-2:#3E463F;
  --ink-3:#6A716A;

  /* steel */
  --steel:#8B918A;
  --steel-2:#B7BDB4;
  --line:#D6D8CD;
  --line-2:#E6E8DE;

  /* accent｜真鍮は「要確認」タグ専用に限定 */
  --brass:#93763F;

  /* type */
  --f-mincho:"Zen Old Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
  --f-sans:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  --f-cond:"Barlow Condensed","Noto Sans JP",sans-serif;

  /* metrics */
  --header-h:84px;
  --gutter:24px;
  --maxw:1200px;
  --maxw-narrow:820px;
  --r:2px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--header-h)}
body{
  margin:0;
  font-family:var(--f-sans);
  font-weight:400;
  font-size:16px;
  line-height:2;
  color:var(--ink);
  background:var(--off-white);
  letter-spacing:.02em;
  overflow-x:hidden;
  font-feature-settings:"palt" 1;
  /* 禁則を厳格に（全体） */
  line-break:strict;
}
/* --- 日本語の改行位置 ---------------------------------------
   見出し・リード文は文節単位で折り返す（対応ブラウザのみ／
   非対応ブラウザは従来どおり）。狭い幅ではみ出さないよう
   overflow-wrap を保険として併用する。 */
h1,h2,h3,h4,
.hero__ttl,.phead__ttl,.sec-head__ttl,.band__ttl,.cta__ttl,
.cap__ttl,.col-item__ttl,.equip__ttl,.work__ttl,.step__ttl,
.feat__t,.history__t,.flow__t,
.hero__lead,.phead__lead,.sec-head__lead,.band__txt,.cta__txt,
.cap__txt,.col-item__txt,.equip__txt,.work__txt,.step__txt,
.feat__x,.history__d,.message__body p,.prose p,.problems li,.form__note{
  word-break:auto-phrase;
  overflow-wrap:break-word;
}
h1,h2,h3,h4,
.hero__ttl,.phead__ttl,.sec-head__ttl,.band__ttl,.cta__ttl,
.cap__ttl,.col-item__ttl,.equip__ttl,.work__ttl,.step__ttl,
.feat__t,.history__t,.flow__t{ text-wrap:balance; }
p,li,dd,td{ text-wrap:pretty; }
/* グリッド／フレックスの子がはみ出さないように */
.flow li,.problems li,.works .work,.caps .cap,.cols3 > *,.equip > *,.gallery figure{min-width:0}
.flow{grid-template-columns:repeat(auto-fit,minmax(min(150px,100%),1fr))}
.flow li,.equip__spec dd,.spec td,.work__meta{word-break:normal}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5,p,figure,dl,dd{margin:0}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:2px solid var(--green-600);outline-offset:3px}
::selection{background:var(--green-mid);color:var(--ivory)}

/* ---------- 3. Layout ---------- */
.l-container{width:min(var(--maxw),100% - (var(--gutter) * 2));margin-inline:auto}
.l-narrow{width:min(var(--maxw-narrow),100% - (var(--gutter) * 2));margin-inline:auto}
.l-section{padding-block:clamp(72px,9vw,132px)}
.l-section--tight{padding-block:clamp(56px,6vw,88px)}
.bg-ivory{background:var(--ivory)}
.bg-white{background:var(--white)}
.bg-green{background:var(--green-mid);color:var(--ivory)}
.bg-mist{background:var(--mist)}
.bg-green .sec-head__ttl{color:var(--white)}
.pc{display:inline}
.sp{display:none}
/* かぎかっこ内を途中で折り返さない（狭い画面では通常の折り返しに戻す） */
.nobreak{white-space:nowrap}
@media (max-width:560px){.nobreak{white-space:normal}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- 4. Header ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:130;
  height:var(--header-h);
  display:flex;align-items:center;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),height .4s var(--ease);
}
.header--solid,.header.is-scrolled{background:rgba(250,248,242,.96);box-shadow:0 1px 0 var(--line-2);backdrop-filter:saturate(1.2) blur(6px)}
.header__inner{width:min(1440px,100% - 48px);margin-inline:auto;display:flex;align-items:center;gap:32px}
.logo{display:flex;align-items:baseline;gap:10px;line-height:1;transition:opacity .3s}
.logo:hover{opacity:.7}
.logo__mark{font-family:var(--f-mincho);white-space:nowrap;font-size:22px;font-weight:600;letter-spacing:.12em;color:var(--ink)}
.logo__sub{font-family:var(--f-cond);white-space:nowrap;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-3)}
.header--over .logo__mark{color:var(--white)}
.header--over .logo__sub{color:rgba(255,255,255,.72)}
.header--over.is-scrolled .logo__mark{color:var(--ink)}
.header--over.is-scrolled .logo__sub{color:var(--ink-3)}

.gnav{margin-left:auto;display:flex;align-items:center;gap:clamp(14px,1.8vw,30px)}
.gnav__link{position:relative;font-size:14px;font-weight:500;letter-spacing:.06em;padding-block:6px;white-space:nowrap;transition:color .3s}
.gnav__link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:width .35s var(--ease)}
.gnav__link:hover::after,.gnav__link[aria-current="page"]::after{width:100%}
.header--over .gnav__link{color:rgba(255,255,255,.92)}
.header--over.is-scrolled .gnav__link{color:var(--ink)}
.gnav__cta{
  display:inline-flex;align-items:center;gap:10px;
  background:var(--green-mid);color:var(--ivory);
  padding:14px 26px;font-size:14px;font-weight:500;letter-spacing:.08em;
  border-radius:var(--r);transition:background .3s var(--ease),transform .3s var(--ease);
}
.gnav__cta:hover{background:var(--green-600);transform:translateY(-1px)}
.gnav__cta::after{content:"";width:16px;height:1px;background:currentColor;transition:width .3s}
.gnav__cta:hover::after{width:22px}

.burger{display:none;margin-left:auto;width:48px;height:48px;position:relative;z-index:120}
.burger span{position:absolute;left:12px;width:24px;height:1.5px;background:var(--ink);transition:transform .4s var(--ease),opacity .3s,background .3s}
.burger span:nth-child(1){top:18px}
.burger span:nth-child(2){top:24px}
.burger span:nth-child(3){top:30px}
.header--over .burger span{background:var(--white)}
.header--over.is-scrolled .burger span{background:var(--ink)}
body.is-menu-open .header{background:transparent;box-shadow:none;backdrop-filter:none}
body.is-menu-open .logo__mark{color:var(--ivory)}
body.is-menu-open .logo__sub{color:rgba(244,241,232,.7)}
body.is-menu-open .burger span{background:var(--ivory)}
body.is-menu-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.is-menu-open .burger span:nth-child(2){opacity:0}
body.is-menu-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.drawer{
  position:fixed;inset:0;z-index:110;background:var(--green-800);color:var(--ivory);
  padding:calc(var(--header-h) + 24px) var(--gutter) 48px;
  display:flex;flex-direction:column;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .4s var(--ease),transform .4s var(--ease),visibility .4s;
  overflow-y:auto;
}
body.is-menu-open .drawer{opacity:1;visibility:visible;transform:none}
.drawer__list{border-top:1px solid rgba(244,241,232,.18)}
.drawer__list a{display:flex;align-items:baseline;gap:14px;padding:20px 4px;border-bottom:1px solid rgba(244,241,232,.18);font-size:17px;letter-spacing:.06em}
.drawer__num{font-family:var(--f-cond);font-size:12px;letter-spacing:.18em;color:var(--green-400)}
.drawer__foot{margin-top:auto;padding-top:32px;font-size:13px;line-height:2;color:rgba(244,241,232,.7)}
.drawer__cta{display:block;margin-top:24px;text-align:center;background:var(--ivory);color:var(--green-800);padding:18px;font-weight:500;letter-spacing:.08em}

/* ---------- 5. Footer ---------- */
.footer{background:var(--green-900);color:rgba(244,241,232,.82);padding-block:clamp(56px,7vw,88px) 0;font-size:14px}
.footer__top{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;padding-bottom:56px;border-bottom:1px solid rgba(244,241,232,.14)}
.footer__logo{font-family:var(--f-mincho);font-size:24px;color:var(--white);letter-spacing:.1em;margin-bottom:20px}
.footer__addr{line-height:2.1;font-style:normal}
.footer__addr dt{font-family:var(--f-cond);font-size:11px;letter-spacing:.2em;color:var(--green-400);text-transform:uppercase}
.footer__nav{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px;align-content:start}
.footer__nav a{padding-block:7px;transition:color .3s}
.footer__nav a:hover{color:var(--white)}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-block:24px;font-size:12px;color:rgba(244,241,232,.55);flex-wrap:wrap}
.footer__bottom a:hover{color:var(--white)}

/* ---------- 6. Hero ---------- */
.hero{position:relative;min-height:min(100svh,900px);display:flex;align-items:flex-end;color:var(--white);overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media{background:var(--green-800)}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center 40%;filter:saturate(1.28) contrast(1.08)}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,
      rgba(10,24,17,.34) 0%,  rgba(10,24,17,.16) 9%,  rgba(10,24,17,.04) 19%,
      rgba(10,24,17,.04) 30%, rgba(10,24,17,.09) 38%, rgba(10,24,17,.16) 46%,
      rgba(10,24,17,.25) 54%, rgba(10,24,17,.35) 62%, rgba(10,24,17,.45) 70%,
      rgba(10,24,17,.55) 78%, rgba(10,24,17,.64) 87%, rgba(10,24,17,.72) 100%);
}
.hero__inner{position:relative;z-index:2;width:min(var(--maxw),100% - (var(--gutter) * 2));margin-inline:auto;padding-block:0 clamp(64px,9vw,112px);padding-top:calc(var(--header-h) + 48px)}
.hero__eyebrow{font-family:var(--f-cond);font-size:12px;letter-spacing:.34em;text-transform:uppercase;color:#fff;text-shadow:0 1px 6px rgba(6,16,11,.9);margin-bottom:26px;display:flex;align-items:center;gap:14px}
.hero__eyebrow::before{content:"";width:44px;height:1px;background:rgba(255,255,255,.55)}
.hero__ttl{
  font-family:var(--f-mincho);font-weight:600;
  font-size:clamp(38px,6.6vw,88px);line-height:1.28;letter-spacing:.03em;
  text-shadow:0 1px 2px rgba(6,16,11,.9),0 2px 12px rgba(6,16,11,.75),0 0 46px rgba(6,16,11,.55);
}
.hero__lead{margin-top:28px;font-size:clamp(14px,1.35vw,17px);line-height:2.15;max-width:34em;color:#fff;text-shadow:0 1px 2px rgba(6,16,11,.9),0 1px 10px rgba(6,16,11,.8),0 0 30px rgba(6,16,11,.5)}
.hero__actions{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px}
.hero__scroll{position:absolute;z-index:2;right:max(var(--gutter),calc((100vw - var(--maxw)) / 2));bottom:0;display:flex;flex-direction:column;align-items:center;gap:12px;font-family:var(--f-cond);font-size:11px;letter-spacing:.22em;color:rgba(255,255,255,.7)}
.hero__scroll::after{content:"";width:1px;height:72px;background:linear-gradient(180deg,rgba(255,255,255,.6),rgba(255,255,255,0))}

/* ---------- 7. Components ---------- */
/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:space-between;gap:18px;
  min-width:250px;padding:19px 26px;
  font-size:15px;font-weight:500;letter-spacing:.08em;
  border:1px solid transparent;border-radius:var(--r);
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease);
}
.btn::after{content:"";width:20px;height:1px;background:currentColor;flex:none;transition:width .35s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:hover::after{width:30px}
.btn--primary{background:var(--green-mid);color:var(--ivory)}
.btn--primary:hover{background:var(--green-600)}
.btn--ghost{border-color:currentColor;color:inherit}
.btn--ghost:hover{background:var(--green-mid);color:var(--ivory);border-color:var(--green-mid)}
.btn--light{background:var(--ivory);color:var(--green-mid)}
.btn--light:hover{background:var(--white)}
.btn--onimg{border-color:rgba(255,255,255,.6);color:#fff}
.btn--onimg:hover{background:rgba(255,255,255,.95);color:var(--green-800);border-color:transparent}
.btn--sm{min-width:0;padding:13px 20px;font-size:13px}
.btn--block{width:100%}
.link-arrow{display:inline-flex;align-items:center;gap:12px;font-size:14px;font-weight:500;letter-spacing:.06em;color:var(--green-600);transition:gap .3s var(--ease)}
.link-arrow::after{content:"";width:22px;height:1px;background:currentColor}
.link-arrow:hover{gap:18px}
.bg-green .link-arrow{color:var(--ivory)}

/* section head */
.sec-head{margin-bottom:clamp(40px,5vw,68px)}
.sec-head--center{text-align:center}
.sec-head--center .sec-head__eyebrow{justify-content:center}
.sec-head__eyebrow{display:flex;align-items:center;gap:14px;font-family:var(--f-cond);font-size:12px;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--green-600);margin-bottom:20px}
.sec-head__eyebrow::before{content:"";width:34px;height:1px;background:currentColor}
.bg-green .sec-head__eyebrow{color:var(--green-400)}
.sec-head__ttl{font-family:var(--f-mincho);font-weight:600;font-size:clamp(26px,3.6vw,44px);line-height:1.5;letter-spacing:.04em}
.sec-head__lead{margin-top:22px;font-size:15px;line-height:2.2;color:var(--ink-2);max-width:44em}
.bg-green .sec-head__lead{color:rgba(244,241,232,.85)}
.sec-head--center .sec-head__lead{margin-inline:auto}

/* problem list */
.problems{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1px;background:var(--green-100);border:1px solid var(--green-100)}
.problems li{background:var(--white);padding:32px 28px;display:flex;gap:16px;align-items:flex-start;font-size:15.5px;line-height:1.95;font-weight:500}
.problems li::before{content:"";flex:none;width:9px;height:9px;margin-top:13px;background:var(--green-600);transform:rotate(45deg)}

/* capability cards */
.caps{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,3.2vw,52px)}
.cap{display:flex;flex-direction:column}
.cap__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--ivory-2)}
.cap__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.cap:hover .cap__media img{transform:scale(1.04)}
.cap__num{position:absolute;left:0;bottom:0;background:var(--green-mid);color:var(--ivory);font-family:var(--f-cond);font-size:15px;letter-spacing:.18em;padding:10px 18px}
.cap__ttl{font-family:var(--f-mincho);font-size:clamp(20px,2.1vw,26px);font-weight:600;letter-spacing:.04em;margin-top:26px}
.cap__txt{margin-top:16px;font-size:15px;line-height:2.15;color:var(--ink-2)}

/* strength / 3col */
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,3.4vw,56px)}
.col-item__num{font-family:var(--f-cond);font-size:13px;letter-spacing:.24em;color:var(--green-400);padding-bottom:18px;border-bottom:1px solid rgba(244,241,232,.22);display:block}
.bg-white .col-item__num,.bg-ivory .col-item__num,.bg-mist .col-item__num{color:var(--green-600);border-color:var(--line)}
.col-item__ttl{font-family:var(--f-mincho);font-size:clamp(19px,1.9vw,23px);font-weight:600;line-height:1.7;letter-spacing:.04em;margin-top:24px}
.col-item__txt{margin-top:16px;font-size:14.5px;line-height:2.15;color:rgba(244,241,232,.8)}
.bg-white .col-item__txt,.bg-ivory .col-item__txt{color:var(--ink-2)}

/* full-bleed band */
.band{position:relative;min-height:min(72vh,620px);display:flex;align-items:center;color:var(--white);overflow:hidden}
.band__media{position:absolute;inset:0}
.band{background:var(--green-800)}
.band__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.28) contrast(1.06)}
.band__media::after{content:"";position:absolute;inset:0;background:radial-gradient(105% 130% at 0% 50%,rgba(10,26,17,.88) 0%,rgba(10,26,17,.66) 26%,rgba(10,26,17,.3) 48%,rgba(10,26,17,0) 72%)}
.band__inner{position:relative;width:min(var(--maxw),100% - (var(--gutter) * 2));margin-inline:auto;padding-block:clamp(64px,8vw,96px)}
.band__ttl{font-family:var(--f-mincho);font-size:clamp(24px,3.4vw,40px);font-weight:600;line-height:1.6;letter-spacing:.04em;max-width:16em;text-shadow:0 1px 2px rgba(6,16,11,.85),0 2px 14px rgba(6,16,11,.65)}
.band__txt{margin-top:24px;font-size:15px;line-height:2.2;max-width:32em;color:#fff;text-shadow:0 1px 2px rgba(6,16,11,.9),0 1px 10px rgba(6,16,11,.75)}

/* works cards */
.works{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(20px,2.4vw,32px)}
.work{display:block;background:var(--white);border:1px solid var(--line-2);transition:border-color .35s var(--ease),transform .35s var(--ease)}
.work:hover{border-color:var(--green-500);transform:translateY(-3px)}
.work__media{aspect-ratio:3/2;overflow:hidden;background:var(--ivory-2)}
.work__media img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.work:hover .work__media img{transform:scale(1.05)}
.work__body{padding:26px 24px 30px}
.work__cat{font-family:var(--f-cond);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--green-600)}
.work__ttl{font-family:var(--f-mincho);font-size:20px;font-weight:600;letter-spacing:.04em;margin-top:12px}
.work__txt{margin-top:12px;font-size:14px;line-height:2;color:var(--ink-2)}
.work__meta{margin-top:18px;padding-top:16px;border-top:1px solid var(--line-2);font-size:12.5px;line-height:1.9;color:var(--ink-3)}
.work__meta b{font-weight:500;color:var(--ink-2)}

/* spec table */
.spec{font-size:14.5px}
.spec tr{border-bottom:1px solid var(--line)}
.spec tr:first-child{border-top:1px solid var(--line)}
.spec{table-layout:auto}
.spec colgroup ~ tbody th{width:auto}
.spec th{width:min(30%,220px);text-align:left;font-weight:500;color:var(--ink-2);padding:20px 20px 20px 0;vertical-align:top;letter-spacing:.06em}
.spec td{padding:20px 0;line-height:2.05;color:var(--ink-2);overflow-wrap:anywhere}

/* equipment */
.equips{display:grid;gap:clamp(48px,6vw,88px)}
.equip{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,4vw,64px);align-items:center}
.equips > .equip:nth-child(even){direction:rtl}
.equips > .equip:nth-child(even) > *{direction:ltr}
.equip__media{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--ivory-2)}
.equip__media img{width:100%;height:100%;object-fit:cover}
.equip--wide .equip__media{aspect-ratio:4/3}
.equip__num{font-family:var(--f-cond);font-size:13px;letter-spacing:.24em;color:var(--green-600)}
.equip__ttl{font-family:var(--f-mincho);font-size:clamp(22px,2.6vw,32px);font-weight:600;letter-spacing:.04em;margin-top:14px;line-height:1.55}
.equip__txt{margin-top:20px;font-size:15px;line-height:2.2;color:var(--ink-2)}
.equip__spec{margin-top:26px;border-top:1px solid var(--line)}
.equip__spec div{display:flex;gap:20px;padding:13px 0;border-bottom:1px solid var(--line);font-size:13.5px;line-height:1.9}
.equip__spec dt{flex:none;width:6.5em;color:var(--ink-3);letter-spacing:.06em}
.equip__spec dd{margin:0;color:var(--ink-2)}

/* process flow */
.flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.flow li{background:var(--white);padding:28px 20px;text-align:center;position:relative}
.flow__n{font-family:var(--f-cond);font-size:12px;letter-spacing:.2em;color:var(--green-600)}
.flow__t{font-family:var(--f-mincho);font-size:17px;font-weight:600;margin-top:10px;letter-spacing:.04em}
.flow__d{margin-top:8px;font-size:12.5px;line-height:1.85;color:var(--ink-3)}

/* onigari steps */
.steps{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.step{background:var(--white);display:grid;grid-template-columns:110px minmax(0,1fr) minmax(0,320px);gap:0;align-items:center}
.step__n{font-family:var(--f-cond);font-size:26px;letter-spacing:.1em;color:var(--green-500);padding:28px 0 28px 28px}
.step__body{padding:28px 32px}
.step__ttl{font-family:var(--f-mincho);font-size:20px;font-weight:600;letter-spacing:.04em}
.step__txt{margin-top:10px;font-size:14px;line-height:2.05;color:var(--ink-2)}
.step__media{aspect-ratio:4/3;overflow:hidden;background:var(--ivory-2)}
.step__media img{width:100%;height:100%;object-fit:cover}

/* product feature */
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:clamp(24px,3vw,44px)}
.feat__item{border-top:1px solid var(--line);padding-top:26px}
.feat__n{font-family:var(--f-cond);font-size:12px;letter-spacing:.22em;color:var(--green-600)}
.feat__t{font-family:var(--f-mincho);font-size:20px;font-weight:600;margin-top:12px;letter-spacing:.04em;line-height:1.6}
.feat__x{margin-top:12px;font-size:14.5px;line-height:2.1;color:var(--ink-2)}

/* history */
.history{position:relative;padding-left:34px}
.history::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:1px;background:var(--line)}
.history li{position:relative;padding-bottom:38px}
.history li:last-child{padding-bottom:0}
.history li::before{content:"";position:absolute;left:-34px;top:12px;width:11px;height:11px;background:var(--green-600);transform:rotate(45deg)}
.history__y{font-family:var(--f-cond);font-size:15px;letter-spacing:.14em;color:var(--green-600)}
.history__t{font-family:var(--f-mincho);font-size:18px;font-weight:600;margin-top:6px;letter-spacing:.04em}
.history__d{margin-top:8px;font-size:14.5px;line-height:2.1;color:var(--ink-2)}

/* message */
.message{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(32px,4.5vw,72px);align-items:start}
.message__media{aspect-ratio:3/4;overflow:hidden;background:var(--ivory-2)}
@media (min-width:1081px){.message > div:first-child{position:sticky;top:calc(var(--header-h) + 32px)}}
.message__media img{width:100%;height:100%;object-fit:cover}
.message__body p{margin-top:22px;font-size:15.5px;line-height:2.3;color:var(--ink-2)}
.message__body p:first-child{margin-top:0}
.message__sign{margin-top:34px;font-size:14px;letter-spacing:.08em;color:var(--ink-3)}
.message__sign b{display:block;font-family:var(--f-mincho);font-size:21px;color:var(--ink);margin-top:8px;letter-spacing:.1em;font-weight:600}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.gallery--3{grid-template-columns:repeat(3,1fr)}
@media (max-width:820px){.gallery--3{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.gallery--3{grid-template-columns:1fr}}
.gallery figure{margin:0;position:relative}
.gallery img{aspect-ratio:4/3;object-fit:cover;width:100%}
.gallery figcaption{margin-top:10px;font-size:12.5px;line-height:1.8;color:var(--ink-3)}

/* CTA block */
.cta{position:relative;overflow:hidden;background:var(--green-mid);color:var(--ivory);text-align:center}
.cta__inner{position:relative;padding-block:clamp(64px,8vw,112px)}
.cta__ttl{font-family:var(--f-mincho);font-size:clamp(26px,3.8vw,46px);font-weight:600;line-height:1.5;letter-spacing:.04em}
.cta__txt{margin-top:24px;font-size:15px;line-height:2.2;color:rgba(244,241,232,.85)}
.cta__actions{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.cta__tel{margin-top:34px;font-size:13px;letter-spacing:.06em;color:rgba(244,241,232,.7)}

/* page head */
.phead{position:relative;background:var(--green-800);color:var(--white);overflow:hidden}
.phead::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,30,20,.72) 0%,rgba(12,30,20,.4) 46%,rgba(12,30,20,.1) 100%)}
.phead__media{position:absolute;inset:0;opacity:.78}
.phead__media img{width:100%;height:100%;object-fit:cover}
.phead__inner{position:relative;z-index:2;padding-top:calc(var(--header-h) + clamp(56px,7vw,92px));padding-bottom:clamp(52px,6.5vw,84px)}
.phead__en{font-family:var(--f-cond);font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:rgba(255,255,255,.72)}
.phead__ttl{font-family:var(--f-mincho);font-size:clamp(28px,4.4vw,52px);font-weight:600;letter-spacing:.05em;margin-top:14px;line-height:1.4;text-shadow:0 2px 10px rgba(8,20,14,.6)}
.phead__lead{margin-top:22px;font-size:15px;line-height:2.2;max-width:38em;color:rgba(255,255,255,.94);text-shadow:0 1px 8px rgba(8,20,14,.7)}

/* breadcrumb */
.crumb{font-size:12px;color:var(--ink-3);padding-block:18px;border-bottom:1px solid var(--line-2);letter-spacing:.04em}
.crumb ol{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.crumb li+li::before{content:"／";margin-right:10px;color:var(--steel-2)}
.crumb a:hover{color:var(--green-800)}

/* placeholder / todo */
.ph{
  display:flex;align-items:center;justify-content:center;text-align:center;
  background:repeating-linear-gradient(45deg,var(--ivory-2),var(--ivory-2) 12px,var(--ivory) 12px,var(--ivory) 24px);
  color:var(--ink-3);font-size:13px;letter-spacing:.06em;line-height:1.9;padding:24px;
  border:1px dashed var(--steel-2);
}
.ph--3x4{aspect-ratio:3/4}
.ph--4x3{aspect-ratio:4/3}
.ph--16x9{aspect-ratio:16/9}
.todo{
  display:inline-block;font-family:var(--f-sans);font-size:11.5px;font-weight:500;letter-spacing:.06em;
  color:#8A5A12;background:#FBF0DA;border:1px solid #E7CE9B;
  padding:2px 9px;border-radius:2px;vertical-align:middle;line-height:1.7;
}
.todo--block{display:block;margin-top:12px}
figure > .todo:first-child{position:absolute;left:10px;top:10px;z-index:2}
figcaption .todo{position:static;display:inline-block;margin-top:6px}
.notebar{background:#FBF0DA;border-bottom:1px solid #E7CE9B;color:#7A5210;font-size:12.5px;line-height:1.9;padding:10px 0}
.notebar a{text-decoration:underline}

/* prose */
.prose h2{font-family:var(--f-mincho);font-size:clamp(20px,2.2vw,26px);font-weight:600;letter-spacing:.04em;margin-top:56px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:16px;font-weight:600;margin-top:32px;letter-spacing:.04em}
.prose p{margin-top:18px;font-size:15px;line-height:2.25;color:var(--ink-2)}
.prose ul{margin-top:18px}
.prose li{position:relative;padding-left:20px;margin-top:10px;font-size:15px;line-height:2.1;color:var(--ink-2)}
.prose li::before{content:"";position:absolute;left:2px;top:15px;width:6px;height:6px;background:var(--green-600);transform:rotate(45deg)}

/* ---------- 8. Forms ---------- */
.form{display:grid;gap:0}
.form__row{display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);gap:24px;padding-block:26px;border-bottom:1px solid var(--line);align-items:start}
.form__row:first-child{border-top:1px solid var(--line)}
.form__label{font-size:14.5px;font-weight:500;letter-spacing:.06em;padding-top:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.req{font-size:11px;letter-spacing:.06em;color:#fff;background:var(--green-mid);padding:3px 8px;border-radius:2px;font-weight:400}
.opt{font-size:11px;letter-spacing:.06em;color:var(--ink-3);border:1px solid var(--line);padding:2px 8px;border-radius:2px}
.form input[type=text],.form input[type=email],.form input[type=tel],.form input[type=number],.form select,.form textarea{
  width:100%;font:inherit;font-size:15px;color:var(--ink);
  background:var(--white);border:1px solid var(--line);border-radius:var(--r);
  padding:14px 16px;transition:border-color .3s,box-shadow .3s;
}
.form textarea{min-height:170px;line-height:2;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--green-600);box-shadow:0 0 0 3px rgba(58,90,69,.12)}
.form input::placeholder,.form textarea::placeholder{color:var(--steel-2)}
.checks{display:flex;flex-wrap:wrap;gap:12px 22px;padding-top:12px}
.check{display:inline-flex;align-items:center;gap:9px;font-size:14.5px;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--green-700)}
.form__note{margin-top:10px;font-size:12.5px;line-height:1.9;color:var(--ink-3)}
.form__file{border:1px dashed var(--steel-2);background:var(--ivory);padding:26px;text-align:center;font-size:13.5px;color:var(--ink-3);line-height:1.9}
.form__submit{margin-top:44px;text-align:center}
.form__agree{margin-top:36px;text-align:center;font-size:13.5px;line-height:2}
.form__agree a{text-decoration:underline}

/* ---------- 9. Motion ---------- */
.rv{opacity:0;transform:translateY(14px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.is-in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* ---------- 10. Responsive ---------- */
@media (max-width:1080px){
  .gnav{display:none}
  .burger{display:block}
  .footer__top{grid-template-columns:1fr;gap:36px}
  .message{grid-template-columns:1fr}
  .message__media{max-width:340px}
  .step{grid-template-columns:88px minmax(0,1fr)}
  .step__media{grid-column:1 / -1;aspect-ratio:16/9}
}
@media (max-width:820px){
  :root{--header-h:64px;--gutter:20px}
  .pc{display:none}
  .sp{display:inline}
  .logo__mark{font-size:19px}
  .logo__sub{font-size:9.5px;letter-spacing:.16em}
  .hero__eyebrow{font-size:10px;letter-spacing:.2em;margin-bottom:18px}
  .hero__eyebrow .pc{display:none}
  .hero__eyebrow::before{width:24px}
  .hero__ttl{font-size:clamp(32px,8.6vw,44px);line-height:1.34}
  .phead__media{opacity:.28}
  body{font-size:15px}
  .caps{grid-template-columns:1fr;gap:44px}
  .cols3{grid-template-columns:1fr;gap:40px}
  .equip{grid-template-columns:1fr;gap:26px}
  .equips > .equip:nth-child(even){direction:ltr}
  .equip__media{aspect-ratio:4/3}
  .band__media::after{background:linear-gradient(180deg,rgba(12,30,20,.62),rgba(12,30,20,.8))}
  .hero__scroll{display:none}
  .form__row{grid-template-columns:1fr;gap:6px;padding-block:20px}
  .form__label{padding-top:0}
  .btn{min-width:0;width:100%}
  .hero__actions .btn,.cta__actions .btn{width:100%}
  .spec th{width:34%;padding-right:14px;font-size:13.5px}
  .spec td{font-size:14px}
  .footer__nav{grid-template-columns:1fr}
}
@media (max-width:520px){
  .logo__sub{display:none}
}
@media (max-width:480px){
  .problems li{padding:24px 20px;font-size:14.5px}
  .flow{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr 1fr;gap:8px}
}

/* 白背景の物撮り（切り抜かずに全体を見せる） */
.equip__media--contain{background:#fff}
.equip__media--contain img{object-fit:contain}
.figs2{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:640px;margin:0 auto 36px}
.figs2 figure{margin:0}
.figs2 img{width:100%;aspect-ratio:3/4;object-fit:contain;background:#fff;border:1px solid var(--line)}
.figs2 figcaption{margin-top:8px;font-size:12.5px;line-height:1.7;color:var(--ink-3);text-align:center}

/* ---------- お知らせ（WordPress） ---------- */
.news{border-top:1px solid var(--line)}
.news__item{border-bottom:1px solid var(--line)}
.news__item a{display:grid;grid-template-columns:7.5em auto 1fr;gap:6px 22px;align-items:baseline;padding:22px 2px;transition:opacity .3s var(--ease)}
.news__item a:hover{opacity:.62}
.news__date{font-family:var(--f-cond);font-size:14px;letter-spacing:.09em;color:var(--ink-3)}
.news__cat{justify-self:start;font-size:11.5px;letter-spacing:.1em;color:var(--green-600);border:1px solid var(--green-100);padding:3px 12px;border-radius:999px;white-space:nowrap;line-height:1.7}
.news__ttl{font-size:15.5px;line-height:1.95}
@media (max-width:700px){
  .news__item a{grid-template-columns:7.5em auto;padding:18px 2px}
  .news__ttl{grid-column:1 / -1}
}
.news-empty{padding:44px 0;color:var(--ink-3);font-size:14.5px;border-bottom:1px solid var(--line)}
.news-more{margin-top:40px}

/* 記事本文 */
.entry{margin-top:8px}
.entry > *:first-child{margin-top:0}
.entry img{margin:28px 0;height:auto}
.entry a{text-decoration:underline;text-underline-offset:3px}
.entry blockquote{margin:28px 0;padding:16px 24px;border-left:3px solid var(--green-100);background:var(--ivory);color:var(--ink-2)}
.entry .wp-block-image{margin:28px 0}
.post-meta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:16px}
.post-nav{display:flex;justify-content:space-between;gap:24px;margin-top:64px;padding-top:26px;border-top:1px solid var(--line);font-size:14px;line-height:1.9}
.post-nav a:hover{opacity:.65}
.pager{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:56px}
.pager .page-numbers{display:inline-flex;min-width:42px;height:42px;padding:0 12px;align-items:center;justify-content:center;border:1px solid var(--line);font-family:var(--f-cond);font-size:14px;letter-spacing:.06em}
.pager .page-numbers.current{background:var(--green-mid);color:var(--ivory);border-color:var(--green-mid)}

/* ---------- Contact Form 7 をサイトの見た目に合わせる ---------- */
.form .wpcf7-form-control-wrap{display:block}
.form .wpcf7-list-item{margin:0}
.form .wpcf7-checkbox,.form .wpcf7-radio{display:flex;flex-wrap:wrap;gap:12px 22px;padding-top:12px}
.form .wpcf7-list-item label{display:inline-flex;align-items:center;gap:9px;font-size:14.5px;cursor:pointer}
.form .wpcf7-list-item input{width:18px;height:18px;accent-color:var(--green-700)}
.form input[type=file]{font-size:13.5px}
.form .wpcf7-not-valid-tip{display:block;margin-top:8px;font-size:12.5px;color:#a4342b}
.form .wpcf7-not-valid{border-color:#c0564a}
.wpcf7 form .wpcf7-response-output{margin:28px 0 0;padding:16px 20px;border:1px solid var(--line);font-size:14px;line-height:1.9;text-align:center}
.wpcf7 form.sent .wpcf7-response-output{border-color:var(--green-600);background:var(--mist);color:var(--green-800)}
.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.failed .wpcf7-response-output{border-color:#c0564a;background:#fbf1ef;color:#8d2b21}
.wpcf7-spinner{margin:0 auto;display:block}