/*
Theme Name: Muraoka Kensetsu
Theme URI: https://www.muraoka-kensetsu.com/
Author: IMS
Description: 有限会社 村岡建設 コーポレートサイト用オリジナルテーマ（テンプレート固定型）
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: muraoka
*/
/* 村岡建設 WordPress移行モック 共通CSS */
:root{
  --c-text:#555;
  --c-text-strong:#333;
  --c-main:#3ec6f5;      /* プランニング系 水色 */
  --c-main-dark:#1fa8d9;
  --c-cta:#4da6ff;       /* お問合せ 青 */
  --c-zeh:#2eaa5a;       /* ZEH 緑 */
  --c-accent:#ff2d78;    /* 注記(ピンク) */
  --c-gray:#8a8a8a;
  --c-bg-soft:#f4f8fa;
  --c-border:#dde3e6;
  --w:1040px;
  --font:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--c-text);line-height:1.9;font-size:16px;background:#fff}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:var(--w);margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section--soft{background:var(--c-bg-soft)}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);border-bottom:1px solid var(--c-border)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:84px}
.site-logo img{height:48px;width:auto}
.gnav ul{display:flex;gap:4px}
.gnav a{display:block;padding:8px 18px;font-weight:500;color:var(--c-text-strong);border-bottom:3px solid transparent;transition:.2s}
.gnav a:hover,.gnav a.is-current{border-color:var(--c-main);color:var(--c-main-dark)}
.gnav .nav-contact a{background:var(--c-cta);color:#fff;border-radius:4px;border:0;margin-left:8px}
.gnav .nav-contact a:hover{background:#2f8ee8;color:#fff}
.nav-toggle{display:none;background:none;border:0;font-size:28px;cursor:pointer;color:var(--c-text-strong)}

/* Hero */
.hero{position:relative;height:560px;background:linear-gradient(180deg,#bfe9fb 0%,#e9f7fd 70%,#fff 100%);overflow:hidden;display:flex;align-items:center}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.88) 0%,rgba(255,255,255,.55) 45%,rgba(255,255,255,0) 75%)}
.hero .container{position:relative;z-index:1;width:100%}
.hero__eyebrow{color:var(--c-zeh);font-weight:700;letter-spacing:.15em;font-size:14px}
.hero h1{font-size:40px;line-height:1.5;color:var(--c-text-strong);margin:8px 0 16px;font-weight:700}
.hero p{max-width:460px;color:var(--c-text-strong)}
.page-hero{height:260px;background-size:cover;background-position:center;display:flex;align-items:center;position:relative}
.page-hero::after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.55)}
.page-hero .container{position:relative;z-index:1}
.page-hero h1{font-size:34px;color:var(--c-text-strong)}
.page-hero small{display:block;color:var(--c-main-dark);letter-spacing:.2em;font-size:13px;font-weight:700}

/* Headings */
.sec-title{text-align:center;margin-bottom:40px}
.sec-title h2{font-size:28px;color:var(--c-text-strong);display:inline-block;padding-bottom:10px;border-bottom:3px solid var(--c-main)}
.sec-title p{margin-top:12px;font-size:14px;color:var(--c-gray)}

/* Buttons */
.btn{display:inline-block;padding:14px 36px;border-radius:4px;background:var(--c-cta);color:#fff;font-weight:700;transition:.2s;border:0;cursor:pointer;font-size:16px;font-family:inherit}
.btn:hover{opacity:.85}
.btn--outline{background:#fff;color:var(--c-main-dark);border:2px solid var(--c-main)}

/* Banner grid (top) */
.banners{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.banners a{display:block;border:1px solid var(--c-border);border-radius:6px;overflow:hidden;background:#fff;transition:.25s}
.banners a:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(0,0,0,.1)}
.banners img{width:100%}

/* ZEH */
.zeh{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.zeh h2{font-size:26px;color:var(--c-zeh);line-height:1.5;margin-bottom:12px}
.zeh__merit{margin-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.zeh__merit li{padding-left:24px;position:relative;font-size:15px}
.zeh__merit li::before{content:"✔";position:absolute;left:0;color:var(--c-zeh);font-weight:700}
.zeh__note{font-size:12px;color:var(--c-gray);margin-top:8px}

/* CTA */
.cta{background:var(--c-bg-soft);border-top:1px solid var(--c-border)}
.cta__box{display:flex;align-items:center;gap:32px;flex-wrap:wrap;justify-content:center}
.cta__label{background:var(--c-cta);color:#fff;padding:20px 48px 20px 28px;clip-path:polygon(0 0,88% 0,100% 50%,88% 100%,0 100%);text-align:center;line-height:1.6;font-size:15px}
.cta__tel small{display:block;font-size:20px;color:var(--c-text-strong)}
.cta__tel strong{font-size:44px;letter-spacing:.06em;color:#666;line-height:1.3}
.cta__tel span{font-size:13px}

/* Planning */
.steps{max-width:820px;margin:0 auto}
.step{display:flex;gap:20px;margin-bottom:28px}
.step__no{flex:0 0 72px;height:72px;background:var(--c-gray);color:#fff;font-size:34px;display:flex;align-items:center;justify-content:center}
.step__body{flex:1;border-top:2px solid var(--c-text-strong);padding-top:6px}
.step__body h3{font-size:18px;color:var(--c-text-strong)}
.step__body p{font-size:15px}
.free-note{text-align:center;color:var(--c-accent);font-weight:700;margin:8px 0 36px}
.flow-house{width:120px;margin:0 0 0 auto}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery figure{overflow:hidden;border-radius:6px;background:#eee}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:.4s}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figcaption{padding:8px 12px;font-size:13px;background:#fff}

/* Company */
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:16px 20px;border-bottom:1px solid var(--c-border);text-align:left;font-size:15px}
.table th{width:200px;background:var(--c-bg-soft);color:var(--c-text-strong);font-weight:500}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.map{background:#e5eef2;height:320px;display:flex;align-items:center;justify-content:center;color:var(--c-gray);border-radius:6px}

/* Form */
.form{max-width:720px;margin:0 auto}
.form dl{margin-bottom:20px}
.form dt{font-weight:700;color:var(--c-text-strong);margin-bottom:6px}
.form .req{background:var(--c-accent);color:#fff;font-size:11px;padding:1px 8px;border-radius:3px;margin-left:8px;vertical-align:middle}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border:1px solid #c9d1d5;border-radius:4px;font:inherit}
.form input:focus,.form textarea:focus{outline:2px solid var(--c-main);border-color:transparent}
.form textarea{min-height:180px}
.form .submit{text-align:center;margin-top:32px}

/* Footer */
.pagetop{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border-radius:50%;background:var(--c-main);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.site-footer{background:#3b4448;color:#d8dee0;padding:48px 0 20px;font-size:14px}
.site-footer .container{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
.site-footer h3{color:#fff;font-size:18px;margin-bottom:8px}
.fnav{display:flex;gap:24px;flex-wrap:wrap}
.fnav a:hover{color:var(--c-main)}
.copy{text-align:center;margin-top:32px;font-size:12px;color:#9aa5a9}

/* Responsive */
@media(max-width:820px){
  .nav-toggle{display:block}
  .gnav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;border-bottom:1px solid var(--c-border)}
  .gnav.is-open{display:block}
  .gnav ul{flex-direction:column;gap:0}
  .gnav a{padding:14px 20px;border-bottom:1px solid var(--c-border)}
  .gnav .nav-contact a{margin:12px 20px;text-align:center}
  .hero{height:420px}.hero h1{font-size:28px}
  .banners{grid-template-columns:repeat(2,1fr)}
  .zeh,.two-col{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .cta__tel strong{font-size:32px}
  .table th{display:block;width:auto}.table td{display:block}
  .section{padding:48px 0}
}

/* ===== アイコン/CSSによるリニューアル素材 ===== */
.banners a.bn{display:flex;flex-direction:column;align-items:center;text-align:center;padding:32px 16px 28px;border:0;color:#fff;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--bn1),var(--bn2))}
.bn--plan{--bn1:#3ec6f5;--bn2:#1fa8d9}.bn--company{--bn1:#5b6b73;--bn2:#3b4448}.bn--contact{--bn1:#4da6ff;--bn2:#2f7fe0}.bn--gallery{--bn1:#3fbf7a;--bn2:#2eaa5a}
.bn i{font-size:44px;margin-bottom:12px;opacity:.95}
.bn i::after{content:none}
.bn::before{content:"";position:absolute;right:-30px;top:-30px;width:120px;height:120px;border-radius:50%;background:rgba(255,255,255,.14)}
.bn__en{font-size:12px;letter-spacing:.25em;text-transform:uppercase;opacity:.85}
.bn strong{font-size:20px;line-height:1.5}
.bn small{font-size:12px;opacity:.9;margin-top:4px}
.banners a.bn:hover{transform:translateY(-6px);box-shadow:0 12px 24px rgba(0,0,0,.18)}

.zeh-diagram{display:flex;align-items:center;gap:10px;background:#fff;padding:24px 16px;border-radius:10px;box-shadow:0 4px 18px rgba(0,0,0,.06)}
.zd__start{text-align:center;font-size:12px;line-height:1.5;flex:0 0 auto}
.zd__start i{font-size:48px;color:var(--c-text-strong);display:block;margin-bottom:6px}
.zd__arrow{color:var(--c-gray);flex:0 0 auto}
.zd__cards{display:flex;flex-direction:column;gap:10px;flex:1}
.zd__card{display:flex;gap:10px;align-items:center;background:var(--c-zeh);color:#fff;padding:10px 12px;border-radius:6px;font-size:12px;line-height:1.5}
.zd__card i{font-size:24px}
.zd__card b{display:block;font-size:14px}
.zd__goal{text-align:center;flex:0 0 auto;color:var(--c-text-strong)}
.zd__goal b{display:block;font-size:44px;line-height:1.1;color:var(--c-zeh)}
.zd__goal small{font-size:11px;display:block}

.step__no{flex-direction:column;gap:0;background:linear-gradient(135deg,var(--c-main),var(--c-main-dark));border-radius:8px}
.step__no i{font-size:22px;line-height:1}
.step__no span{font-size:16px;font-weight:700;letter-spacing:.1em;line-height:1.4}
.cta__label i{display:block;font-size:26px;margin-bottom:4px}
.cta__tel strong i{font-size:.7em;color:var(--c-main-dark)}
.cta__tel .btn{margin-top:10px}
@media(max-width:820px){.zeh-diagram{flex-wrap:wrap;justify-content:center}.zd__arrow{transform:rotate(90deg)}.zd__cards{flex-basis:100%}}
@media(max-width:820px){.zd__arrow{flex-basis:100%;text-align:center}.bn strong{font-size:16px;white-space:nowrap}}

/* ===== テーマ固有 ===== */
.hero::after{display:none}
.hero__art{position:absolute;right:0;bottom:0;width:62%;max-width:760px;height:100%;pointer-events:none}
.hero__art svg{width:100%;height:100%}
.hero .container{position:relative;z-index:1}
.page-hero{background:linear-gradient(120deg,#e9f7fd 0%,#cfeefb 60%,#bfe9fb 100%)}
.page-hero::after{display:none}
.deco-img{max-width:560px;margin:0 auto;border-radius:10px;overflow:hidden}
.notice{max-width:720px;margin:0 auto 24px;padding:14px 18px;border-radius:6px;font-size:14px}
.notice--ok{background:#e8f7ee;border:1px solid var(--c-zeh);color:#1f7a41}
.notice--ng{background:#fdecef;border:1px solid var(--c-accent);color:#b3124e}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.map iframe{width:100%;height:100%;border:0;border-radius:6px}
.map{padding:0}
@media(max-width:820px){.hero__art{width:100%;opacity:.5}}

/* ヒーロー: 写真設定時（カスタマイザー） */
.hero.hero--photo{background-size:cover;background-position:center}
.hero.hero--photo::after{display:block;background:linear-gradient(90deg,rgba(255,255,255,.88) 0%,rgba(255,255,255,.55) 45%,rgba(255,255,255,0) 75%)}
@media(max-width:820px){.hero.hero--photo::after{background:rgba(255,255,255,.7)}}

/* 下層ページの帯 */
.page-hero .container{width:100%}
.page-hero.page-hero--photo{background-size:cover;background-position:center}
.page-hero.page-hero--photo::after{display:block;background:linear-gradient(90deg,rgba(255,255,255,.85) 0%,rgba(255,255,255,.5) 50%,rgba(255,255,255,.1) 100%)}

/* サブコピー付きセクション見出し */
.sec-title p{font-size:15px;color:var(--c-text);margin-top:14px}

/* ===== レスポンシブ/日本語折り返し 改善 ===== */
html{scroll-behavior:auto}
body{word-break:auto-phrase;line-break:strict;overflow-wrap:break-word}
h1,h2,h3,.sec-title p,.hero p,.cta__tel small,.zeh__note{text-wrap:balance}
h1,h2,h3{line-height:1.5}
.ph{display:inline-block}
.site-header{overflow:visible}
.step__body,.zd__card div{min-width:0}
.step__body h3{line-height:1.5}

@media(max-width:820px){
  .container{padding:0 16px}
  .site-header .container{height:68px}
  .site-logo img{height:38px}
  .gnav{top:68px}
  .hero{height:auto;min-height:400px;padding:56px 0 150px;align-items:flex-start}
  .hero h1{font-size:27px}
  .hero__art{width:100%;opacity:.55}
  .page-hero{height:180px}.page-hero h1{font-size:26px}
  .sec-title{margin-bottom:28px}.sec-title h2{font-size:22px}
  .zeh h2{font-size:22px}
  .zeh__merit{grid-template-columns:1fr}
  .zeh-diagram{padding:20px 12px}
  .step{gap:14px}.step__no{flex-basis:56px;height:56px}.step__no i{font-size:18px}.step__no span{font-size:14px}
  .step__body h3{font-size:16px}
  .gallery{gap:10px}.gallery figcaption{font-size:12px;padding:6px 8px}
  /* CTA */
  .cta__box{flex-direction:column;gap:20px;text-align:center}
  .cta__label{clip-path:none;border-radius:8px;padding:16px 20px;width:100%}
  .cta__tel{width:100%}
  .cta__tel small{font-size:15px;margin-bottom:4px}
  .cta__tel strong{font-size:30px;display:inline-block}
  .cta__tel .btn{display:block;width:100%;text-align:center;padding:14px 12px}
  /* Footer */
  .site-footer .container{flex-direction:column;gap:20px}
  .fnav{gap:10px 20px}
  .table th,.table td{padding:12px 14px}
  .banners{gap:10px}
  .banners a.bn{padding:24px 8px 20px}
  .bn i{font-size:36px}
}
@media(max-width:360px){.hero h1{font-size:24px}.cta__tel strong{font-size:26px}}

/* 仕上げ */
.site-header{background:#fff}
.form input[type=checkbox]{width:20px;height:20px;margin-right:8px;vertical-align:middle;accent-color:var(--c-cta)}
.form label:has(input[type=checkbox]){display:flex;align-items:center;font-size:14px;line-height:1.6}