/*
Theme Name: 杜工房 (Mori Kobo)
Theme URI: https://example.com/
Author: Mori Kobo
Description: 信州・松本の設計工務店「杜工房」向けオリジナルWordPressテーマ。木目・ベージュ・アースカラーのナチュラルで温かみのあるデザイン住宅サイト。施工事例・お客様の声・スタッフをカスタム投稿で管理できます。
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: morikobo
*/

/* ============================================================
   Base / Tokens
   ============================================================ */
:root{
  --cream:#f5efe4;
  --cream2:#efe6d6;
  --warmwhite:#faf6ee;
  --card-border:#e9dfcd;
  --tan:#c3a982;
  --ink:#322e28;
  --ink-deep:#2a2620;
  --muted:#6b6357;
  --muted2:#5f574b;
  --clay:#a86848;
  --mincho:'Shippori Mincho',serif;
  --sans:'Noto Sans JP',sans-serif;
  --jost:'Jost',sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:var(--sans);
  -webkit-font-smoothing:antialiased;
  line-height:1.7;
}
img{max-width:100%;height:auto;}
a{color:inherit;}
h1,h2,h3,p{margin:0;}

.container{max-width:1320px;margin:0 auto;padding:0 40px;}
.eyebrow-en{font-family:var(--jost);text-transform:uppercase;}

@keyframes mori-float{0%,100%{transform:translateY(0);}50%{transform:translateY(-8px);}}

/* reveal on scroll (only when JS is active) */
.has-js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.6,.2,1),transform .9s cubic-bezier(.2,.6,.2,1);}
.has-js .reveal.is-visible{opacity:1;transform:none;}

/* ============================================================
   Media / Placeholder
   ============================================================ */
.media-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;}
.ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:repeating-linear-gradient(135deg,#e3d8c5,#e3d8c5 16px,#ddd0ba 16px,#ddd0ba 32px);}
.ph--dark{background:repeating-linear-gradient(135deg,#46413a,#46413a 16px,#3d3933 16px,#3d3933 32px);}
.ph--round{border-radius:50%;background:repeating-linear-gradient(135deg,#e3d8c5,#e3d8c5 7px,#d8cab2 7px,#d8cab2 14px);}
.ph-label{font-family:var(--jost);font-size:11px;letter-spacing:.24em;color:#9a8d77;text-transform:uppercase;text-align:center;padding:0 12px;}
.ph--dark .ph-label{color:#8d8270;}
.ph--round .ph-label{display:none;}

/* ============================================================
   Header
   ============================================================ */
.site-header{position:sticky;top:0;z-index:50;background:rgba(245,239,228,.92);backdrop-filter:blur(10px);border-bottom:1px solid #e4dac8;}
.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.brand{display:flex;align-items:baseline;gap:12px;text-decoration:none;color:var(--ink);}
.brand-jp{font-family:var(--mincho);font-weight:700;font-size:25px;letter-spacing:.16em;}
.brand-en{font-family:var(--jost);font-weight:400;font-size:11px;letter-spacing:.34em;color:#9a8d77;text-transform:uppercase;}
.brand img.custom-logo{max-height:46px;width:auto;}
.nav{display:flex;align-items:center;gap:34px;white-space:nowrap;list-style:none;margin:0;padding:0;}
.nav li{list-style:none;}
.nav a{font-size:13.5px;letter-spacing:.06em;color:#4a443b;text-decoration:none;transition:color .2s;}
.nav a:hover{color:var(--clay);}
.btn-pill{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:var(--cream)!important;font-size:13px;letter-spacing:.08em;padding:13px 24px;border-radius:2px;text-decoration:none;transition:background .25s;}
.btn-pill:hover{background:var(--clay);}
.nav-toggle{display:none;}

/* ============================================================
   Hero
   ============================================================ */
.hero{position:relative;}
.hero-grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);align-items:stretch;min-height:calc(100vh - 78px);}
.hero-text{display:flex;flex-direction:column;justify-content:center;padding:56px 56px 56px 0;}
.eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:30px;}
.eyebrow .line{width:46px;height:1px;background:var(--tan);}
.eyebrow .label{font-family:var(--jost);font-size:12px;letter-spacing:.32em;color:var(--clay);text-transform:uppercase;}
.hero-title{font-family:var(--mincho);font-weight:700;font-size:clamp(38px,5vw,62px);line-height:1.5;letter-spacing:.04em;margin-bottom:30px;}
.hero-lead{font-size:16px;line-height:2.1;color:var(--muted2);margin-bottom:44px;max-width:430px;}
.hero-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;}
.btn-primary{display:inline-flex;align-items:center;gap:12px;background:var(--ink);color:var(--cream)!important;font-size:14px;letter-spacing:.08em;padding:17px 34px;border-radius:2px;text-decoration:none;transition:background .25s;}
.btn-primary:hover{background:var(--clay);}
.btn-primary .arr{font-family:var(--jost);font-size:13px;}
.btn-text{display:inline-flex;align-items:center;font-size:14px;letter-spacing:.04em;color:#4a443b;padding:17px 8px;border-bottom:1px solid var(--tan);text-decoration:none;transition:color .25s;}
.btn-text:hover{color:var(--clay);}
.hero-media{position:relative;display:flex;align-items:stretch;padding:32px 0 32px 16px;}
.hero-media-main{position:relative;flex:1;border-radius:3px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(50,46,40,.4);}
.hero-media-main .ph{flex-direction:column;gap:14px;}
.hero-media-main .ph .mark{width:44px;height:44px;border:1px solid #b3a489;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#a6987f;font-size:18px;}
.hero-media-inset{position:absolute;left:-72px;bottom:64px;width:230px;height:288px;border-radius:3px;overflow:hidden;border:7px solid var(--cream);box-shadow:0 24px 44px -20px rgba(50,46,40,.5);animation:mori-float 7s ease-in-out infinite;}
.scroll-hint{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;}
.scroll-hint .txt{font-family:var(--jost);font-size:10px;letter-spacing:.3em;color:#a6987f;text-transform:uppercase;}
.scroll-hint .bar{width:1px;height:42px;background:linear-gradient(var(--tan),transparent);}

/* ============================================================
   Section heads
   ============================================================ */
.section-label{font-family:var(--jost);font-size:12px;letter-spacing:.34em;color:var(--clay);text-transform:uppercase;}
.section-title{font-family:var(--mincho);font-weight:700;font-size:clamp(30px,4vw,42px);letter-spacing:.05em;margin-top:20px;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:64px;}
.section-note{font-size:14px;line-height:2;color:var(--muted);max-width:340px;}

/* Concept */
.concept{background:var(--cream2);padding:104px 40px;}
.concept-inner{max-width:880px;margin:0 auto;text-align:center;}
.concept-title{font-family:var(--mincho);font-weight:600;font-size:clamp(24px,3vw,34px);line-height:2;letter-spacing:.05em;margin-top:26px;}
.concept-lead{font-size:15px;line-height:2.2;color:var(--muted);margin:34px auto 0;max-width:600px;}

/* Strengths */
.strengths{padding:120px 40px;}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;}
.card{background:var(--warmwhite);border:1px solid var(--card-border);border-radius:4px;overflow:hidden;}
.card-media{position:relative;height:220px;overflow:hidden;}
.card-media .ph{background:repeating-linear-gradient(135deg,#e3d8c5,#e3d8c5 15px,#ddd0ba 15px,#ddd0ba 30px);}
.card-body{padding:34px 32px 38px;}
.card-num{font-family:'Jost',serif;font-size:13px;letter-spacing:.2em;color:var(--tan);}
.card-title{font-family:var(--mincho);font-weight:600;font-size:23px;letter-spacing:.04em;margin:12px 0 16px;}
.card-text{font-size:14px;line-height:2.05;color:var(--muted);}

/* Works */
.works{background:var(--ink);padding:120px 40px;}
.works .section-title{color:var(--cream);}
.works .section-label{color:var(--tan);}
.works-link{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;letter-spacing:.06em;color:#e6dcc8;text-decoration:none;border-bottom:1px solid #6a6356;padding-bottom:6px;transition:color .25s,border-color .25s;white-space:nowrap;}
.works-link:hover{color:var(--tan);border-color:var(--tan);}
.works-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:22px;}
.work{text-decoration:none;color:inherit;display:block;}
.work-media{position:relative;border-radius:4px;overflow:hidden;}
.work-media.tall{height:380px;}
.work-media.med{height:280px;}
.span-7{grid-column:span 7;}
.span-5{grid-column:span 5;}
.span-4{grid-column:span 4;}
.work-meta{display:flex;align-items:baseline;gap:14px;margin-top:18px;flex-wrap:wrap;}
.work-no{font-family:var(--jost);font-size:11px;letter-spacing:.2em;color:#9a8d77;}
.work-title{font-family:var(--mincho);font-weight:600;font-size:22px;color:var(--cream);}
.work-media.med + .work-meta .work-title{font-size:20px;}
.work-sub{font-size:12.5px;color:#a59a86;}

/* Voice */
.voice{padding:120px 40px;}
.voice-head{text-align:center;margin-bottom:64px;}
.voice-card{background:var(--warmwhite);border:1px solid var(--card-border);border-radius:4px;padding:42px 36px 38px;}
.quote-mark{font-family:var(--mincho);font-size:44px;color:#d8c8a9;line-height:.6;}
.voice-text{font-family:var(--mincho);font-size:17px;line-height:2;color:#3c372f;margin:14px 0 30px;}
.voice-text p{margin:0;}
.voice-person{display:flex;align-items:center;gap:14px;border-top:1px solid #ece2d0;padding-top:22px;}
.avatar{position:relative;width:46px;height:46px;border-radius:50%;overflow:hidden;flex:none;}
.person-name{font-size:13.5px;font-weight:500;color:#3c372f;}
.person-sub{font-size:12px;color:#928876;margin-top:3px;}

/* Team */
.team{background:var(--cream2);padding:120px 40px;}
.team-lead{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:84px;}
.team-portrait{position:relative;height:480px;border-radius:4px;overflow:hidden;box-shadow:0 30px 56px -32px rgba(50,46,40,.45);}
.message-title{font-family:var(--mincho);font-weight:700;font-size:clamp(26px,3vw,34px);line-height:1.7;letter-spacing:.04em;margin:22px 0 26px;}
.message-text{font-size:15px;line-height:2.2;color:var(--muted2);margin-bottom:30px;}
.message-sign{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;}
.message-sign .role{font-size:13px;letter-spacing:.1em;color:#928876;}
.message-sign .name{font-family:var(--mincho);font-size:22px;color:var(--ink);}
.staff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.staff-media{position:relative;height:240px;border-radius:4px;overflow:hidden;}
.staff-media .ph{background:repeating-linear-gradient(135deg,#e3d8c5,#e3d8c5 14px,#d8cab2 14px,#d8cab2 28px);}
.staff-role{font-size:12px;letter-spacing:.08em;color:var(--clay);margin:18px 0 6px;}
.staff-name{font-family:var(--mincho);font-size:18px;color:var(--ink);}

/* CTA */
.cta{padding:120px 40px;}
.cta-box{max-width:1320px;margin:0 auto;background:var(--ink);border-radius:6px;padding:84px 64px;position:relative;overflow:hidden;}
.cta-ring{position:absolute;border:1px solid rgba(195,168,130,.25);border-radius:50%;}
.cta-ring.r1{right:-60px;top:-60px;width:300px;height:300px;}
.cta-ring.r2{right:40px;top:40px;width:180px;height:180px;border-color:rgba(195,168,130,.2);}
.cta-inner{position:relative;max-width:680px;}
.cta-title{font-family:var(--mincho);font-weight:700;font-size:clamp(28px,3.4vw,40px);line-height:1.6;letter-spacing:.04em;color:var(--cream);margin:22px 0;}
.cta-text{font-size:15px;line-height:2.1;color:#cabfa9;margin-bottom:42px;}
.cta-actions{display:flex;gap:16px;flex-wrap:wrap;}
.btn-tan{display:inline-flex;align-items:center;gap:12px;background:var(--tan);color:var(--ink)!important;font-size:14px;font-weight:500;letter-spacing:.06em;padding:18px 38px;border-radius:2px;text-decoration:none;transition:background .25s;}
.btn-tan:hover{background:#d8c19b;}
.btn-outline{display:inline-flex;align-items:center;gap:12px;color:var(--cream)!important;font-size:14px;letter-spacing:.06em;padding:18px 30px;border:1px solid #5d564a;border-radius:2px;text-decoration:none;transition:border-color .25s;}
.btn-outline:hover{border-color:var(--tan);}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{background:var(--ink-deep);padding:72px 40px 40px;}
.footer-inner{max-width:1320px;margin:0 auto;}
.footer-top{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap;padding-bottom:48px;border-bottom:1px solid #3d3933;}
.footer-brand{display:flex;align-items:baseline;gap:12px;margin-bottom:22px;}
.footer-brand .jp{font-family:var(--mincho);font-weight:700;font-size:24px;letter-spacing:.16em;color:var(--cream);}
.footer-brand .en{font-family:var(--jost);font-size:11px;letter-spacing:.3em;color:#8d8270;text-transform:uppercase;}
.footer-address{font-size:13px;line-height:2;color:#a59a86;max-width:320px;}
.footer-cols{display:flex;gap:64px;flex-wrap:wrap;}
.footer-col-label{font-family:var(--jost);font-size:11px;letter-spacing:.2em;color:#8d8270;text-transform:uppercase;margin-bottom:18px;}
.footer-links{display:flex;flex-direction:column;gap:13px;list-style:none;margin:0;padding:0;}
.footer-links a{font-size:13px;color:#cabfa9;text-decoration:none;}
.footer-links a:hover{color:var(--tan);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:28px;flex-wrap:wrap;}
.footer-bottom p{font-size:11px;color:#7a7163;}
.footer-bottom .copy{font-family:var(--jost);letter-spacing:.1em;}

/* ============================================================
   Generic article (single / archive / blog)
   ============================================================ */
.page-wrap{max-width:880px;margin:0 auto;padding:80px 40px 100px;}
.page-wrap.wide{max-width:1320px;}
.entry-title{font-family:var(--mincho);font-weight:700;font-size:clamp(28px,4vw,40px);letter-spacing:.04em;margin-bottom:14px;}
.entry-meta{font-family:var(--jost);font-size:12px;letter-spacing:.12em;color:#928876;margin-bottom:36px;}
.entry-content{font-size:15px;line-height:2.1;color:#3c372f;}
.entry-content p{margin:0 0 1.4em;}
.entry-content img{border-radius:4px;}
.entry-hero{position:relative;height:440px;border-radius:4px;overflow:hidden;margin-bottom:40px;}
.back-link{display:inline-block;margin-top:48px;font-size:13px;letter-spacing:.06em;color:var(--clay);text-decoration:none;}
.archive-head{margin-bottom:56px;}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;min-height:auto;}
  .hero-text{padding:64px 0 24px;}
  .hero-media{padding:8px 0 64px;height:460px;}
  .hero-media-inset{left:auto;right:16px;bottom:24px;width:170px;height:210px;}
  .team-lead{grid-template-columns:1fr;gap:36px;}
  .staff-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:820px){
  .container,.concept,.strengths,.works,.voice,.team,.cta,.site-footer{padding-left:24px;padding-right:24px;}
  .strengths,.works,.voice,.team,.cta{padding-top:80px;padding-bottom:80px;}
  .concept{padding-top:72px;padding-bottom:72px;}
  .cards-3{grid-template-columns:1fr;}
  .works-grid{grid-template-columns:1fr;}
  .span-7,.span-5,.span-4{grid-column:auto;}
  .work-media.tall,.work-media.med{height:260px;}
  .section-head{flex-direction:column;align-items:flex-start;gap:18px;}
  .cta-box{padding:56px 32px;}
  /* mobile nav */
  .nav{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:var(--cream);border-bottom:1px solid #e4dac8;padding:8px 24px 20px;display:none;}
  .nav.open{display:flex;}
  .nav a{padding:14px 0;width:100%;border-bottom:1px solid #e8dfcd;}
  .btn-pill{margin-top:14px;}
  .nav-toggle{display:inline-flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;}
  .nav-toggle span{width:24px;height:2px;background:var(--ink);display:block;}
}