/*
Theme Name: 店舗開業ワンストップサービス
Theme URI:
Author: highmers
Author URI:
Description: 店舗開発ネットワーク事業のホームページ。トップ1ページ完結＋会社概要別ページ構成。HTMLそのままの構成でWordPress化。
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tenpo-kaihatsu
Tags: business, one-page, custom-menu, custom-logo
*/

/* ==========================================================
   Reset & Base
   ========================================================== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans JP','Hiragino Kaku Gothic ProN','Hiragino Sans','Yu Gothic',Meiryo,sans-serif;
  font-weight:500;
  color:#333;
  line-height:1.7;
  background:#fff;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

/* WP管理バーが出てもsticky headerが下に隠れないように */
body.admin-bar .header{top:32px}
@media(max-width:782px){body.admin-bar .header{top:46px}}

/* ==========================================================
   Variables
   ========================================================== */
:root{
  --orange:#F08300;
  --orange-dark:#D87400;
  --orange-light:#FAB76A;
  --cream:#FBEEDD;
  --cream-light:#FDF6EC;
  --beige:#F5E6D3;
  --text:#333;
  --text-sub:#666;
  --border:#E8DFD3;
  --max-w:1080px;
}

/* ==========================================================
   Layout helpers
   ========================================================== */
.wrap{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.section{padding:64px 0}
@media(max-width:768px){
  .section{padding:48px 0}
}

/* ==========================================================
   Header
   ========================================================== */
.header{
  position:sticky;top:0;z-index:100;
  background:#fff;
  border-bottom:1px solid var(--border);
}
.header-inner{
  max-width:var(--max-w);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;
  gap:24px;
}
.logo{
  display:inline-block;
  background:var(--orange);
  color:#fff;
  font-weight:700;
  font-size:13px;
  padding:8px 14px;
  border-radius:4px;
  white-space:nowrap;
}
.gnav{display:flex;gap:28px;align-items:center}
.gnav a{
  font-size:14px;font-weight:700;color:#333;
  transition:color .2s;
}
.gnav a:hover{color:var(--orange)}
.header-cta{display:flex;align-items:center;gap:16px}
.header-tel{
  display:flex;flex-direction:column;align-items:flex-end;
  line-height:1.2;color:inherit;text-decoration:none;
}
.header-tel-label{font-size:11px;color:var(--text-sub);font-weight:500;letter-spacing:.04em}
.header-tel-num{
  display:flex;align-items:center;gap:5px;
  font-size:22px;font-weight:900;color:#D7263D;letter-spacing:.02em;
  margin-top:2px;
}
.header-tel-num::before{
  content:"";display:inline-block;width:18px;height:18px;
  background:#D7263D;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.02-.24c1.12.37 2.33.57 3.57.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.24.2 2.45.57 3.57a1 1 0 0 1-.24 1.02l-2.21 2.2z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.02-.24c1.12.37 2.33.57 3.57.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.24.2 2.45.57 3.57a1 1 0 0 1-.24 1.02l-2.21 2.2z'/></svg>") center/contain no-repeat;
}
.header-tel-time{font-size:11px;color:var(--text-sub);font-weight:500;margin-top:2px}
.btn-contact{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--orange);color:#fff;font-weight:700;font-size:13px;
  padding:12px 18px;border-radius:6px;
  transition:background .2s,transform .2s;
  white-space:nowrap;
}
.btn-contact:hover{background:var(--orange-dark);transform:translateY(-1px)}
.btn-contact::before{
  content:"";display:inline-block;width:14px;height:14px;
  background:#fff;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2zm0 4-8 5-8-5V6l8 5 8-5z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2zm0 4-8 5-8-5V6l8 5 8-5z'/></svg>") center/contain no-repeat;
}
.menu-toggle{
  display:none;
  width:40px;height:40px;
  align-items:center;justify-content:center;
  border-radius:4px;
}
.menu-toggle-bar,
.menu-toggle-bar::before,
.menu-toggle-bar::after{
  display:block;width:22px;height:2px;background:#333;
  position:relative;transition:transform .2s,top .2s,bottom .2s;
}
.menu-toggle-bar::before{content:"";position:absolute;top:-7px;left:0}
.menu-toggle-bar::after{content:"";position:absolute;bottom:-7px;left:0}
.menu-toggle[aria-expanded="true"] .menu-toggle-bar{background:transparent}
.menu-toggle[aria-expanded="true"] .menu-toggle-bar::before{top:0;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] .menu-toggle-bar::after{bottom:0;transform:rotate(-45deg)}

@media(max-width:900px){
  .gnav{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--border);
    flex-direction:column;align-items:stretch;
    padding:8px 0;gap:0;
  }
  .gnav.is-open{display:flex}
  .gnav a{padding:14px 24px;border-bottom:1px solid var(--border)}
  .gnav a:last-child{border-bottom:none}
  .header-tel{display:none}
  .menu-toggle{display:inline-flex}
}

/* ==========================================================
   Hero
   ========================================================== */
.hero{
  background:var(--cream-light);
  padding:48px 0 56px;
}
.hero-inner{
  max-width:var(--max-w);margin:0 auto;padding:0 24px;
  display:flex;justify-content:center;
}
.hero-inner .hero-image{
  width:100%;max-width:720px;
}
.hero-badge{
  display:inline-block;
  background:var(--orange);color:#fff;
  font-size:13px;font-weight:700;
  padding:6px 14px;border-radius:4px;
  margin-bottom:18px;
}
.hero-title{
  font-size:38px;font-weight:900;line-height:1.4;
  margin-bottom:20px;letter-spacing:-.02em;
}
.hero-title .accent{color:var(--orange)}
.hero-desc{
  font-size:14px;line-height:1.9;color:var(--text-sub);
  margin-bottom:28px;
}
.hero-cta{
  background:#fff;border:2px solid var(--orange);
  border-radius:8px;padding:20px;
  display:flex;align-items:center;gap:20px;flex-wrap:wrap;
}
.hero-cta-text{font-weight:700;font-size:15px}
.hero-cta-buttons{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--orange);color:#fff;font-weight:700;font-size:14px;
  padding:13px 22px;border-radius:6px;
  transition:background .2s,transform .2s;
}
.btn-primary:hover{background:var(--orange-dark);transform:translateY(-1px)}
.btn-primary::before{
  content:"";display:inline-block;width:14px;height:14px;
  background:#fff;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2zm0 4-8 5-8-5V6l8 5 8-5z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2zm0 4-8 5-8-5V6l8 5 8-5z'/></svg>") center/contain no-repeat;
}
.hero-tel{display:flex;flex-direction:column;line-height:1.2}
.hero-tel-num{
  display:flex;align-items:center;gap:6px;
  font-size:22px;font-weight:900;color:#333;
}
.hero-tel-num::before{
  content:"";display:inline-block;width:20px;height:20px;
  background:var(--orange);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.02-.24c1.12.37 2.33.57 3.57.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.24.2 2.45.57 3.57a1 1 0 0 1-.24 1.02l-2.21 2.2z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.02-.24c1.12.37 2.33.57 3.57.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.24.2 2.45.57 3.57a1 1 0 0 1-.24 1.02l-2.21 2.2z'/></svg>") center/contain no-repeat;
}
.hero-tel-time{font-size:11px;color:var(--text-sub);font-weight:500;margin-top:2px}

.hero-image{
  position:relative;border-radius:8px;overflow:hidden;
  aspect-ratio:4/3;
  background:linear-gradient(135deg,#3a2b20,#6b4a32);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:14px;font-weight:500;
  box-shadow:0 8px 24px rgba(0,0,0,.12);
}
.hero-image img{
  width:100%;height:100%;object-fit:cover;display:block;
}
.hero-image-placeholder{opacity:.6}
.hero-slide{
  position:absolute;inset:0;
  opacity:1;
}
.hero-image.has-slider .hero-slide{
  opacity:0;transition:opacity .8s ease-in-out;
}
.hero-image.has-slider .hero-slide.is-active{opacity:1}
.hero-dots{
  position:absolute;bottom:16px;left:50%;transform:translateX(-50%);
  display:flex;gap:8px;z-index:2;
}
.hero-dots span,
.hero-dot{
  width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.5);
  border:0;padding:0;cursor:pointer;
  transition:background .2s,transform .2s;
}
.hero-dot:hover{background:rgba(255,255,255,.8)}
.hero-dot:focus-visible{outline:2px solid #fff;outline-offset:2px}
.hero-dots span.active,
.hero-dot.active{background:#fff;transform:scale(1.15)}
@media(prefers-reduced-motion:reduce){
  .hero-image.has-slider .hero-slide{transition:none}
}

@media(max-width:768px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-title{font-size:28px}
  .hero-cta{flex-direction:column;align-items:stretch}
}

/* ==========================================================
   Section heading
   ========================================================== */
.sec-heading{
  display:flex;align-items:center;justify-content:center;gap:14px;
  font-size:20px;font-weight:700;
  margin-bottom:32px;
}
.sec-heading::before,
.sec-heading::after{
  content:"";display:block;width:14px;height:2px;background:#333;
}
.sec-heading-bar{
  display:inline-block;background:var(--cream);
  padding:10px 36px;border-radius:6px;
  font-size:18px;font-weight:700;
  margin-bottom:32px;
}

/* ==========================================================
   Service Icons Grid
   ========================================================== */
.icons-section{padding:48px 0;background:#fff}
.icons-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px 16px;
  max-width:880px;margin:0 auto;
}
.icon-card{
  display:flex;flex-direction:column;align-items:center;gap:10px;
  text-align:center;
  background:none;
  width:100%;
  padding:0;
  transition:transform .2s;
}
.icon-card:hover,
.icon-card:focus-visible{transform:translateY(-3px);outline:none}
.icon-card:focus-visible .icon-thumb{box-shadow:0 0 0 3px var(--orange)}
.icon-thumb{
  width:100%;aspect-ratio:1.4/1;
  background:linear-gradient(135deg,#4a3525,#7a5a40);
  border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  transition:box-shadow .2s;
}
.icon-thumb svg{
  width:42px;height:42px;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.3));
}
.icon-label{font-size:13px;font-weight:700;color:#333}

@media(max-width:768px){
  .icons-grid{grid-template-columns:repeat(3,1fr);gap:16px 10px}
  .icon-label{font-size:12px}
}
@media(max-width:480px){
  .icons-grid{grid-template-columns:repeat(2,1fr)}
}

/* ==========================================================
   Service Modal
   ========================================================== */
.service-modal{
  position:fixed;inset:0;z-index:1000;
  display:none;
  align-items:center;justify-content:center;
  padding:20px;
}
.service-modal.is-open{display:flex}
.service-modal-overlay{
  position:absolute;inset:0;
  background:rgba(0,0,0,.55);
  animation:fadein .2s ease;
}
.service-modal-dialog{
  position:relative;z-index:1;
  background:#fff;border-radius:10px;
  max-width:520px;width:100%;
  padding:36px 28px 28px;
  box-shadow:0 20px 60px rgba(0,0,0,.3);
  animation:popin .2s ease;
}
.service-modal-close{
  position:absolute;top:10px;right:12px;
  width:34px;height:34px;
  border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:22px;color:#666;
  transition:background .2s;
}
.service-modal-close:hover{background:var(--cream)}
.service-modal-icon{
  width:64px;height:64px;
  border-radius:8px;
  background:linear-gradient(135deg,#4a3525,#7a5a40);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;
}
.service-modal-icon svg{width:36px;height:36px}
.service-modal-title{
  font-size:20px;font-weight:900;color:#333;
  margin-bottom:12px;
  border-left:4px solid var(--orange);
  padding-left:12px;
}
.service-modal-desc{
  font-size:14px;line-height:1.9;color:var(--text);
}
@keyframes fadein{from{opacity:0}to{opacity:1}}
@keyframes popin{
  from{opacity:0;transform:translateY(8px) scale(.98)}
  to{opacity:1;transform:translateY(0) scale(1)}
}
body.modal-open{overflow:hidden}

/* ==========================================================
   Worry Section
   ========================================================== */
.worry-section{
  background:var(--cream);
  padding:56px 0;
}
.worry-title{
  background:#fff;color:#333;
  display:inline-block;
  padding:10px 36px;border-radius:24px;
  font-size:18px;font-weight:700;
  margin-bottom:36px;
}
.worry-title-wrap{text-align:center;margin-bottom:36px}
.worry-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  max-width:880px;margin:0 auto 36px;
}
.worry-item{
  background:#fff;border-radius:8px;padding:24px 16px;
  display:flex;flex-direction:column;align-items:center;gap:14px;
  text-align:center;
}
.worry-icon{
  width:72px;height:72px;
  display:flex;align-items:center;justify-content:center;
}
.worry-text{font-size:13px;font-weight:700;line-height:1.6}
.worry-conclusion{
  text-align:center;
  font-size:22px;font-weight:900;
}
.worry-conclusion .highlight{
  color:var(--orange);
  border-bottom:3px solid var(--orange);
  padding-bottom:2px;
}

@media(max-width:768px){
  .worry-grid{grid-template-columns:repeat(2,1fr)}
  .worry-conclusion{font-size:18px}
}

/* ==========================================================
   Service List
   ========================================================== */
.service-list-section{padding:64px 0;background:#fff}
.service-cards{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
}
.service-card{
  border:1px solid var(--border);
  border-radius:8px;
  overflow:hidden;
  background:#fff;
  transition:transform .2s,box-shadow .2s;
}
.service-card:hover{
  transform:translateY(-4px);
  box-shadow:0 8px 20px rgba(240,131,0,.15);
}
.service-card-head{
  background:var(--orange);color:#fff;
  text-align:center;font-weight:700;font-size:16px;
  padding:14px;
}
.service-card-img{
  aspect-ratio:16/8;
  background:linear-gradient(135deg,#3a2b20,#6b4a32);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:13px;opacity:.7;
}
.service-card-img img{width:100%;height:100%;object-fit:cover;opacity:1}
.service-card-icons{
  display:flex;justify-content:space-around;
  padding:18px 12px;background:var(--cream-light);
  flex-wrap:wrap;gap:8px;
}
.service-card-icon{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  font-size:11px;font-weight:700;color:#333;
}
.service-card-icon svg{width:28px;height:28px;color:var(--orange)}

@media(max-width:768px){
  .service-cards{grid-template-columns:1fr;gap:16px}
}

/* ==========================================================
   Strengths
   ========================================================== */
.strengths-section{padding:48px 0;background:#fff}
.strengths-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.strength-card{
  background:var(--cream);
  border-radius:8px;padding:24px 20px;
  text-align:center;
}
.strength-icon{
  display:flex;align-items:center;justify-content:center;
  width:48px;height:48px;margin:0 auto 12px;
  color:var(--orange);
}
.strength-icon svg{width:42px;height:42px}
.strength-title{font-size:16px;font-weight:700;margin-bottom:8px}
.strength-desc{font-size:12px;color:var(--text-sub);line-height:1.7}

@media(max-width:768px){
  .strengths-grid{grid-template-columns:1fr}
}

/* ==========================================================
   Steps (Flow)
   ========================================================== */
.flow-section{padding:48px 0;background:#fff}
.flow-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr) ;
  gap:8px;align-items:stretch;
  position:relative;
}
.flow-step{
  background:var(--cream-light);
  border-radius:8px;padding:18px 12px;
  text-align:center;
  position:relative;
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.flow-step::after{
  content:"";
  position:absolute;
  right:-14px;top:50%;transform:translateY(-50%);
  width:0;height:0;
  border-top:10px solid transparent;
  border-bottom:10px solid transparent;
  border-left:12px solid var(--orange);
  z-index:1;
}
.flow-step:last-child::after{display:none}
.flow-step-num{
  font-size:11px;font-weight:700;color:var(--orange);
  letter-spacing:.1em;
}
.flow-step-num strong{font-size:22px;display:block;line-height:1}
.flow-step-icon{
  width:36px;height:36px;color:var(--orange);
  display:flex;align-items:center;justify-content:center;
}
.flow-step-title{font-size:13px;font-weight:700}
.flow-step-desc{font-size:11px;color:var(--text-sub);line-height:1.6}

@media(max-width:768px){
  .flow-grid{grid-template-columns:1fr;gap:24px}
  .flow-step::after{
    right:50%;top:auto;bottom:-18px;transform:translateX(50%) rotate(90deg);
  }
}

/* ==========================================================
   Cases
   ========================================================== */
.cases-section{padding:48px 0;background:#fff}
.cases-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
}
.case-card{
  border-radius:8px;overflow:hidden;
  background:#fff;border:1px solid var(--border);
  transition:transform .2s,box-shadow .2s;
}
.case-card:hover{
  transform:translateY(-4px);
  box-shadow:0 8px 20px rgba(0,0,0,.08);
}
.case-img{
  aspect-ratio:16/10;
  background:linear-gradient(135deg,#3a2b20,#6b4a32);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:13px;opacity:.85;
}
.case-img img{width:100%;height:100%;object-fit:cover;opacity:1}
.case-body{padding:16px}
.case-title{font-size:15px;font-weight:700;margin-bottom:6px}
.case-desc{font-size:12px;color:var(--text-sub);line-height:1.7;margin-bottom:14px}
.case-link{
  display:inline-block;
  background:var(--orange);color:#fff;
  font-size:12px;font-weight:700;
  padding:8px 20px;border-radius:4px;
  transition:background .2s;
}
.case-link:hover{background:var(--orange-dark)}

@media(max-width:768px){
  .cases-grid{grid-template-columns:1fr}
}

/* ==========================================================
   Footer CTA
   ========================================================== */
.footer-cta{
  background:var(--orange);
  padding:36px 0;
  position:relative;overflow:hidden;
}
.footer-cta::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,transparent 60%,rgba(255,255,255,.08));
  pointer-events:none;
}
.footer-cta-inner{
  display:flex;align-items:center;justify-content:center;gap:36px;
  flex-wrap:wrap;
  position:relative;z-index:1;
}
.footer-cta-text{
  color:#fff;font-weight:900;font-size:22px;
  text-align:center;
}
.footer-cta-text small{
  display:block;font-size:13px;font-weight:500;margin-top:4px;opacity:.9;
}
.footer-cta-buttons{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.btn-cta-white{
  background:#fff;color:var(--orange);
  display:inline-flex;align-items:center;gap:8px;
  font-weight:700;font-size:14px;
  padding:14px 22px;border-radius:6px;
  transition:transform .2s;
}
.btn-cta-white:hover{transform:translateY(-2px)}
.btn-cta-white::before{
  content:"";display:inline-block;width:16px;height:16px;
  background:var(--orange);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2zm0 4-8 5-8-5V6l8 5 8-5z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 4H4a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2zm0 4-8 5-8-5V6l8 5 8-5z'/></svg>") center/contain no-repeat;
}
.btn-cta-tel{
  background:#fff;color:#333;
  display:inline-flex;align-items:center;gap:10px;
  font-weight:900;font-size:18px;
  padding:12px 22px;border-radius:6px;
  transition:transform .2s;
}
.btn-cta-tel:hover{transform:translateY(-2px)}
.btn-cta-tel::before{
  content:"";display:inline-block;width:18px;height:18px;
  background:var(--orange);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.02-.24c1.12.37 2.33.57 3.57.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.24.2 2.45.57 3.57a1 1 0 0 1-.24 1.02l-2.21 2.2z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2a1 1 0 0 1 1.02-.24c1.12.37 2.33.57 3.57.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.24.2 2.45.57 3.57a1 1 0 0 1-.24 1.02l-2.21 2.2z'/></svg>") center/contain no-repeat;
}
.btn-cta-tel small{display:block;font-size:10px;font-weight:500;color:var(--text-sub)}

@media(max-width:768px){
  .footer-cta-text{font-size:18px}
  .btn-cta-tel{font-size:16px}
}

/* ==========================================================
   Site Footer (copyright)
   ========================================================== */
.site-footer{
  background:#222;color:#fff;
  padding:24px 0;
  text-align:center;
  font-size:12px;
}
.site-footer a{color:#fff;text-decoration:underline}

/* ==========================================================
   Sub Page (会社概要 等)
   ========================================================== */
.subpage{padding:64px 0;background:#fff}
.subpage-title{
  font-size:28px;font-weight:900;
  border-left:6px solid var(--orange);
  padding-left:14px;margin-bottom:28px;
}
.subpage-content{font-size:15px;line-height:1.9}
.subpage-content h2{
  font-size:20px;font-weight:700;
  margin:32px 0 12px;
  border-bottom:2px solid var(--cream);padding-bottom:6px;
}
.subpage-content h3{font-size:17px;font-weight:700;margin:20px 0 8px}
.subpage-content p{margin-bottom:14px}
.subpage-content ul,
.subpage-content ol{margin:0 0 14px 24px}
.subpage-content ul{list-style:disc}
.subpage-content ol{list-style:decimal}
.subpage-content table{
  width:100%;border-collapse:collapse;margin:16px 0;
}
.subpage-content th,
.subpage-content td{
  padding:12px 14px;border:1px solid var(--border);
  text-align:left;vertical-align:top;
}
.subpage-content th{background:var(--cream-light);width:30%;font-weight:700}

@media(max-width:768px){
  .subpage-title{font-size:22px}
}

/* ========= カスタム投稿（アタリ） ========= */
.slider-archive-grid,
.case-study-grid{
  display:grid;gap:24px;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  margin:24px 0 32px;
}
.slider-card,
.case-study-card{background:#fff;border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.slider-card:hover,
.case-study-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.08)}
.slider-card-link,
.case-study-card-link{display:block;color:inherit;text-decoration:none}
.slider-card-thumb,
.case-study-card-thumb{aspect-ratio:4/3;background:#eee;overflow:hidden}
.slider-card-thumb img,
.case-study-card-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.slider-card-thumb.is-empty,
.case-study-card-thumb.is-empty{background:linear-gradient(135deg,#3a2b20,#6b4a32)}
.slider-card-title,
.case-study-card-title{font-size:15px;font-weight:700;padding:12px 14px 0;line-height:1.4}
.case-study-card-excerpt{font-size:13px;color:var(--text-sub);padding:6px 14px 14px;line-height:1.6;margin:0}

.case-study-categories{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.case-study-categories li a{
  display:inline-block;font-size:12px;padding:2px 8px;border-radius:4px;
  background:var(--cream-light);color:var(--text-sub);text-decoration:none
}
.case-study-hero{margin:16px 0 24px}
.case-study-hero img{width:100%;height:auto;border-radius:8px;display:block}
.case-study-nav{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
  margin:32px 0 16px;padding:16px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  font-size:14px
}
.case-study-nav-next{text-align:right}
.case-study-nav a{color:inherit;text-decoration:none}
.case-study-nav a:hover{color:var(--orange)}
.subpage-back{margin-top:24px;font-size:14px}
.subpage-back a{color:var(--orange);text-decoration:none}
.subpage-back a:hover{text-decoration:underline}
.pagination{display:flex;justify-content:center;margin:24px 0}
.pagination .nav-links{display:flex;gap:6px;flex-wrap:wrap}
.pagination .page-numbers{
  display:inline-block;min-width:36px;padding:6px 10px;text-align:center;
  border:1px solid var(--border);border-radius:4px;color:var(--text);text-decoration:none;font-size:14px
}
.pagination .page-numbers.current{background:var(--orange);color:#fff;border-color:var(--orange)}
.pagination .page-numbers:hover:not(.current){background:var(--cream-light)}
.slider-single-subtitle{font-size:14px;color:var(--text-sub);margin:-8px 0 16px}
.slider-card-subtitle{font-size:12px;color:var(--text-sub);padding:6px 14px 12px;line-height:1.6;margin:0}