@charset "UTF-8";

/*!
Theme Name: Cocoon Child
Description: Cocoon専用の子テーマ — tameteko（ためてこ）カスタム
Theme URI: https://wp-cocoon.com/
Author: わいひら
Author URI: https://nelog.jp/
Template:   cocoon-master
Version:    1.2.0-tameteko
*/

/* ==================================================================
   tameteko｜ポイ活・節約・資産形成ハブ
   Design tokens (2026 modern / soft & trustworthy)
   ================================================================== */
:root{
  /* Brand */
  --tt-primary:       #2F9E7A;   /* sage green — お金・安定 */
  --tt-primary-600:   #258160;
  --tt-primary-050:   #E6F4EE;
  --tt-accent:        #F59E4B;   /* warm coral — ポイント還元感 */
  --tt-accent-600:    #D98229;
  --tt-accent-050:    #FDF0E3;

  /* Neutral */
  --tt-bg:            #FAFAF7;   /* 暖かみオフホワイト */
  --tt-surface:       #FFFFFF;
  --tt-surface-muted: #F3F2EC;
  --tt-text:          #23252A;   /* 墨色（真っ黒を避ける） */
  --tt-text-sub:      #5C6370;
  --tt-muted:         #8F95A0;
  --tt-border:        #ECEBE5;
  --tt-border-strong: #D9D7CE;

  /* Radii / shadow / motion */
  --tt-radius-sm:     8px;
  --tt-radius:        14px;
  --tt-radius-lg:     20px;
  --tt-shadow-sm:     0 1px 2px rgba(20,20,20,.04), 0 1px 1px rgba(20,20,20,.03);
  --tt-shadow:        0 4px 14px rgba(20,20,20,.06), 0 1px 2px rgba(20,20,20,.04);
  --tt-shadow-lg:     0 18px 40px rgba(20,20,20,.08), 0 4px 10px rgba(20,20,20,.04);
  --tt-ease:          cubic-bezier(.2,.7,.2,1);

  /* Typography */
  --tt-font-sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans",
                  "Hiragino Kaku Gothic ProN", "Noto Sans JP",
                  "Yu Gothic UI", "Segoe UI", system-ui, sans-serif;
  --tt-font-num:  "Inter", "SF Pro Display", system-ui, sans-serif;
}

/* ==================================================================
   Base / Typography
   ================================================================== */
html{ scroll-behavior:smooth; }

body{
  font-family: var(--tt-font-sans);
  background: var(--tt-bg);
  color: var(--tt-text);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "palt" 1;
}

::selection{ background: var(--tt-primary-050); color: var(--tt-primary-600); }

a{
  color: var(--tt-primary-600);
  text-decoration: none;
  transition: color .2s var(--tt-ease), opacity .2s var(--tt-ease);
}
a:hover{ color: var(--tt-accent-600); text-decoration: underline; text-underline-offset: 3px; }

strong, b{ font-weight: 700; color: var(--tt-text); }
em{ font-style: normal; background: linear-gradient(transparent 60%, var(--tt-accent-050) 60%); padding: 0 .1em; }

/* Numbers / inline code */
code, kbd, samp, pre{
  font-family: "SF Mono", "Menlo", "Consolas", monospace;
  background: var(--tt-surface-muted);
  border-radius: 6px;
  padding: 2px 6px;
  font-size: .92em;
  color: var(--tt-primary-600);
}
pre{ padding: 14px 16px; overflow-x: auto; line-height: 1.6; }

/* ==================================================================
   Header / Navigation
   ================================================================== */
#header,
.header{
  background: var(--tt-surface) !important;
  border-bottom: 1px solid var(--tt-border);
  box-shadow: var(--tt-shadow-sm);
}

.site-name-text,
.site-name a,
.logo-text a{
  color: var(--tt-text) !important;
  font-weight: 800;
  letter-spacing: .02em;
}

.tagline, .site-description{
  color: var(--tt-muted) !important;
  font-size: 13px;
  letter-spacing: .04em;
}

/* Global nav */
.navi,
#navi{
  background: var(--tt-surface) !important;
  border-top: 1px solid var(--tt-border);
  border-bottom: 1px solid var(--tt-border);
}
.navi-in > .menu-header > li > a,
.navi-in > ul > li > a{
  color: var(--tt-text) !important;
  font-weight: 600;
  letter-spacing: .04em;
  transition: background .2s var(--tt-ease), color .2s var(--tt-ease);
}
.navi-in > .menu-header > li > a:hover,
.navi-in > ul > li > a:hover{
  background: var(--tt-primary-050) !important;
  color: var(--tt-primary-600) !important;
}
.navi .sub-menu{
  background: var(--tt-surface) !important;
  box-shadow: var(--tt-shadow);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-radius-sm);
  overflow: hidden;
}

/* ==================================================================
   Layout — main / sidebar
   ================================================================== */
.main{
  background: transparent;
}
.main .article,
.main .a-wrap,
.main .entry-card-wrap{
  background: var(--tt-surface);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-radius);
  box-shadow: var(--tt-shadow-sm);
  transition: transform .25s var(--tt-ease), box-shadow .25s var(--tt-ease), border-color .25s var(--tt-ease);
}
.main .a-wrap:hover,
.main .entry-card-wrap:hover{
  transform: translateY(-2px);
  box-shadow: var(--tt-shadow);
  border-color: var(--tt-primary-050);
}
.main .article{ padding: clamp(18px, 4vw, 40px); }

.sidebar{
  font-size: 15px;
}
.sidebar .widget,
.sidebar .widget-sidebar{
  background: var(--tt-surface);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-radius);
  padding: 18px 18px 20px;
  margin-bottom: 20px;
  box-shadow: var(--tt-shadow-sm);
}
.sidebar h3,
.sidebar .widget-sidebar-title{
  font-size: 15px;
  font-weight: 700;
  color: var(--tt-text);
  letter-spacing: .04em;
  padding: 0 0 10px;
  margin: 0 0 12px;
  border-bottom: 2px solid var(--tt-primary);
  position: relative;
}

/* ==================================================================
   Article — headings, body, pull quotes
   ================================================================== */
.article h1,
.entry-title{
  font-size: clamp(22px, 3.6vw, 30px);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: .01em;
  color: var(--tt-text);
  margin: 0 0 .6em;
}

.article h2{
  position: relative;
  font-size: clamp(19px, 2.8vw, 24px);
  font-weight: 800;
  line-height: 1.5;
  color: var(--tt-text);
  background: linear-gradient(180deg, var(--tt-primary-050) 0%, transparent 100%);
  border: none;
  border-left: 5px solid var(--tt-primary);
  border-radius: 0 var(--tt-radius-sm) var(--tt-radius-sm) 0;
  padding: 14px 18px 14px 20px;
  margin: 2.4em 0 1em;
}

.article h3{
  font-size: clamp(17px, 2.4vw, 20px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--tt-text);
  padding: 0 0 .35em .7em;
  margin: 2em 0 .8em;
  border-left: 4px solid var(--tt-accent);
  border-bottom: 1px dashed var(--tt-border-strong);
  background: none;
}

.article h4{
  font-size: 17px;
  font-weight: 700;
  color: var(--tt-primary-600);
  margin: 1.6em 0 .6em;
  padding-left: 1.6em;
  position: relative;
}
.article h4::before{
  content: "";
  position: absolute;
  left: 0; top: .55em;
  width: 1.1em; height: 1.1em;
  background: var(--tt-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--tt-accent-050);
}

.article p{
  margin: 0 0 1.2em;
}

.article ul,
.article ol{
  padding-left: 1.6em;
  margin: 0 0 1.4em;
}
.article ul li{
  margin-bottom: .5em;
  list-style: none;
  position: relative;
}
.article ul li::before{
  content: "";
  position: absolute;
  left: -1.2em; top: .75em;
  width: 7px; height: 7px;
  background: var(--tt-primary);
  border-radius: 50%;
}
.article ol li{ margin-bottom: .5em; }
.article ol li::marker{ color: var(--tt-primary); font-weight: 700; }

.article blockquote{
  position: relative;
  background: var(--tt-surface-muted);
  border-left: 4px solid var(--tt-accent);
  border-radius: var(--tt-radius-sm);
  padding: 18px 20px 18px 46px;
  margin: 1.4em 0;
  color: var(--tt-text-sub);
  font-style: normal;
}
.article blockquote::before{
  content: "“";
  position: absolute;
  left: 14px; top: -2px;
  font-size: 44px;
  font-family: Georgia, serif;
  color: var(--tt-accent);
  line-height: 1;
}

.article hr{
  border: none;
  border-top: 1px dashed var(--tt-border-strong);
  margin: 2.4em 0;
}

.article table{
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--tt-radius-sm);
  overflow: hidden;
  box-shadow: var(--tt-shadow-sm);
  margin: 1.4em 0;
  font-size: 15px;
}
.article table th{
  background: var(--tt-primary);
  color: #fff;
  font-weight: 700;
  padding: 10px 14px;
  text-align: left;
}
.article table td{
  background: var(--tt-surface);
  padding: 10px 14px;
  border-top: 1px solid var(--tt-border);
}
.article table tr:nth-child(even) td{ background: var(--tt-surface-muted); }

/* Figures / captions */
.article figure{ margin: 1.6em 0; }
.article figcaption,
.wp-caption-text{
  font-size: 13px;
  color: var(--tt-muted);
  text-align: center;
  margin-top: .5em;
}
.article img{
  border-radius: var(--tt-radius-sm);
  max-width: 100%;
  height: auto;
}

/* ==================================================================
   Entry cards — 記事一覧
   ================================================================== */
.entry-card-wrap,
.a-wrap,
.related-entry-card-wrap{
  overflow: hidden;
  margin-bottom: 18px !important;
}

.entry-card-thumb img,
.card-thumb img{
  transition: transform .6s var(--tt-ease);
  border-radius: var(--tt-radius-sm);
}
.a-wrap:hover .entry-card-thumb img,
.entry-card-wrap:hover .card-thumb img{
  transform: scale(1.04);
}

.entry-card-title,
.card-title{
  color: var(--tt-text) !important;
  font-size: 17px !important;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .01em;
}
.entry-card-wrap:hover .entry-card-title{
  color: var(--tt-primary-600) !important;
}

.entry-card-snippet,
.card-snippet{
  color: var(--tt-text-sub) !important;
  font-size: 14px !important;
  line-height: 1.7;
}

.entry-card-meta,
.card-meta{
  color: var(--tt-muted) !important;
  font-size: 12.5px;
  letter-spacing: .04em;
}

.cat-label,
.category-label{
  background: var(--tt-primary) !important;
  color: #fff !important;
  font-size: 11px !important;
  font-weight: 700;
  letter-spacing: .08em;
  padding: 3px 10px !important;
  border-radius: 999px !important;
  border: none !important;
}

/* New-entry cards grid refinement */
.new-entry-cards .a-wrap{
  padding: 14px;
}

/* ==================================================================
   Buttons — 親しみやすい丸み + ポイ活感アクセント
   ================================================================== */
.btn,
.btn-default,
button.btn-wrap,
.wp-block-button__link{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  background: var(--tt-primary) !important;
  color: #fff !important;
  font-weight: 700;
  letter-spacing: .04em;
  border: none !important;
  border-radius: 999px !important;
  padding: 12px 28px !important;
  box-shadow: 0 4px 0 var(--tt-primary-600), var(--tt-shadow-sm);
  transition: transform .15s var(--tt-ease), box-shadow .15s var(--tt-ease), background .2s var(--tt-ease);
  text-decoration: none !important;
}
.btn:hover,
.btn-default:hover,
button.btn-wrap:hover,
.wp-block-button__link:hover{
  background: var(--tt-primary-600) !important;
  transform: translateY(2px);
  box-shadow: 0 2px 0 var(--tt-primary-600), var(--tt-shadow-sm);
  color: #fff !important;
}

/* Orange/accent variant (ポイ活CTA) */
.btn-orange,
.btn-yellow,
.is-style-outline + .wp-block-button__link,
.accent-btn{
  background: var(--tt-accent) !important;
  box-shadow: 0 4px 0 var(--tt-accent-600), var(--tt-shadow-sm) !important;
}
.btn-orange:hover,
.btn-yellow:hover,
.accent-btn:hover{
  background: var(--tt-accent-600) !important;
  box-shadow: 0 2px 0 var(--tt-accent-600), var(--tt-shadow-sm) !important;
}

/* ==================================================================
   Blogcard / internal link embeds
   ================================================================== */
.blogcard-wrap,
.internal-blogcard-wrap,
.a-wrap.blogcard-type{
  background: var(--tt-surface) !important;
  border: 1px solid var(--tt-border) !important;
  border-radius: var(--tt-radius) !important;
  box-shadow: var(--tt-shadow-sm) !important;
  transition: transform .2s var(--tt-ease), box-shadow .2s var(--tt-ease);
}
.blogcard-wrap:hover,
.internal-blogcard-wrap:hover{
  transform: translateY(-2px);
  box-shadow: var(--tt-shadow) !important;
}
.blogcard-title,
.internal-blogcard-title{
  color: var(--tt-text) !important;
  font-weight: 700 !important;
}
.blogcard-snippet,
.internal-blogcard-snippet{
  color: var(--tt-text-sub) !important;
}

/* ==================================================================
   Boxes (Cocoon information/good/bad etc.) — 装飾を柔らかく
   ================================================================== */
.information-box,
.question-box,
.alert-box,
.good-box,
.bad-box,
.memo-box,
.caution-box{
  border-radius: var(--tt-radius) !important;
  border: 1px solid var(--tt-border) !important;
  box-shadow: var(--tt-shadow-sm) !important;
  padding: 16px 20px !important;
  margin: 1.4em 0 !important;
}
.information-box{ background: var(--tt-primary-050) !important; border-left: 4px solid var(--tt-primary) !important; }
.good-box{ background: #EEFBF3 !important; border-left: 4px solid #2FAE66 !important; }
.bad-box,
.alert-box{ background: #FDEEEA !important; border-left: 4px solid #D84B2A !important; }
.caution-box,
.memo-box{ background: var(--tt-accent-050) !important; border-left: 4px solid var(--tt-accent) !important; }

/* ==================================================================
   Pagination
   ================================================================== */
.pagination a,
.pagination span,
.pager-links a,
.pager-links span{
  border-radius: 999px !important;
  border: 1px solid var(--tt-border) !important;
  background: var(--tt-surface) !important;
  color: var(--tt-text-sub) !important;
  padding: 8px 14px !important;
  margin: 0 3px !important;
  transition: all .2s var(--tt-ease);
  font-weight: 600;
}
.pagination .current,
.pager-links .current{
  background: var(--tt-primary) !important;
  color: #fff !important;
  border-color: var(--tt-primary) !important;
}
.pagination a:hover,
.pager-links a:hover{
  background: var(--tt-primary-050) !important;
  color: var(--tt-primary-600) !important;
  border-color: var(--tt-primary-050) !important;
}

/* ==================================================================
   Search form
   ================================================================== */
.search-form,
.search-box{
  border-radius: 999px !important;
  overflow: hidden;
  border: 1px solid var(--tt-border) !important;
  background: var(--tt-surface) !important;
  box-shadow: var(--tt-shadow-sm);
}
.search-edit{
  border: none !important;
  background: transparent !important;
  padding: 10px 16px !important;
  font-size: 15px;
}
.search-submit{
  background: var(--tt-primary) !important;
  color: #fff !important;
  border: none !important;
  padding: 10px 18px !important;
  font-weight: 700;
}

/* ==================================================================
   Breadcrumb
   ================================================================== */
#breadcrumb,
.breadcrumb{
  font-size: 12.5px;
  color: var(--tt-muted);
  letter-spacing: .03em;
  padding: 8px 0;
}
#breadcrumb a,
.breadcrumb a{ color: var(--tt-text-sub); }
#breadcrumb a:hover,
.breadcrumb a:hover{ color: var(--tt-primary-600); }

/* ==================================================================
   Tag / Author / Meta
   ================================================================== */
.tag-link{
  display: inline-block;
  background: var(--tt-surface-muted);
  color: var(--tt-text-sub);
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 999px;
  margin: 2px 4px 2px 0;
  text-decoration: none;
  transition: all .2s var(--tt-ease);
}
.tag-link:hover{
  background: var(--tt-primary-050);
  color: var(--tt-primary-600);
}

.author-box,
.author-info{
  background: var(--tt-surface) !important;
  border: 1px solid var(--tt-border) !important;
  border-radius: var(--tt-radius) !important;
  padding: 18px !important;
  box-shadow: var(--tt-shadow-sm);
}

/* ==================================================================
   Footer
   ================================================================== */
.footer,
#footer{
  background: #1C1E23 !important;
  color: #C6C8CE !important;
  border-top: 3px solid var(--tt-primary);
}
.footer a,
#footer a{ color: #E6E8EC !important; }
.footer a:hover{ color: var(--tt-accent) !important; }
.copyright{
  color: #8A8F98 !important;
  font-size: 12px;
  letter-spacing: .05em;
}

/* ==================================================================
   Utility — small niceties
   ================================================================== */
.tt-pill{
  display: inline-block;
  background: var(--tt-accent-050);
  color: var(--tt-accent-600);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  letter-spacing: .04em;
}
.tt-note{
  color: var(--tt-muted);
  font-size: 13px;
}

/* Focus ring for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
.btn:focus-visible{
  outline: 3px solid var(--tt-accent-050);
  outline-offset: 2px;
  border-radius: 8px;
}

/* ==================================================================
   Responsive (mobile-first fine-tuning)
   ================================================================== */
/*1023px以下*/
@media screen and (max-width: 1023px){
  .main .article{ padding: 20px; }
  .article h2{ margin: 1.8em 0 .8em; padding: 12px 14px 12px 16px; }
}

/*834px以下*/
@media screen and (max-width: 834px){
  body{ font-size: 15.5px; line-height: 1.82; }
  .main .article,
  .entry-card-wrap,
  .a-wrap{
    border-radius: var(--tt-radius-sm);
  }
  .sidebar .widget{ padding: 14px 14px 16px; }
  .article table{ font-size: 14px; }
  .btn,
  .wp-block-button__link{ padding: 11px 22px !important; font-size: 15px; }
}

/*480px以下*/
@media screen and (max-width: 480px){
  body{ font-size: 15px; line-height: 1.8; }
  .main .article{ padding: 16px; }
  .article h1,
  .entry-title{ font-size: 21px; line-height: 1.45; }
  .article h2{ font-size: 17px; padding: 10px 12px 10px 14px; border-left-width: 4px; }
  .article h3{ font-size: 16px; }
  .entry-card-title,
  .card-title{ font-size: 16px !important; }
  .btn,
  .wp-block-button__link{
    width: 100%;
    padding: 13px 18px !important;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html{ scroll-behavior: auto; }
}

/* ==================================================================
   Front Page (tt-front) — 出口ハブ用トップ
   front-page.php 専用スタイル。全クラスは .tt- プレフィックス。
   ================================================================== */
.tt-front{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(12px, 3vw, 24px) 60px;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}
.tt-front > section + section{ margin-top: clamp(48px, 7vw, 80px); }

/* Section head 共通 */
.tt-section-head{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.tt-section-title{
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--tt-text);
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  position: relative;
  padding-left: 16px;
}
.tt-section-title::before{
  content: "";
  position: absolute;
  left: 0; top: .3em;
  width: 5px; height: 1em;
  background: linear-gradient(180deg, var(--tt-primary), var(--tt-accent));
  border-radius: 3px;
}
.tt-section-sub{
  color: var(--tt-text-sub);
  font-size: 14px;
  margin: 4px 0 0 16px;
  letter-spacing: .02em;
}
.tt-section-more{
  font-size: 14px;
  color: var(--tt-primary-600);
  font-weight: 700;
  letter-spacing: .04em;
  white-space: nowrap;
}
.tt-section-more:hover{ color: var(--tt-accent-600); }

/* ---------- Hero ---------- */
.tt-hero{
  position: relative;
  overflow: hidden;
  border-radius: var(--tt-radius-lg);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(47,158,122,.22) 0%, transparent 55%),
    radial-gradient(90% 120% at 100% 100%, rgba(245,158,75,.18) 0%, transparent 55%),
    linear-gradient(160deg, #F6FBF8 0%, #FFFDF6 100%);
  border: 1px solid var(--tt-border);
  box-shadow: var(--tt-shadow-sm);
  padding: clamp(32px, 6vw, 72px) clamp(20px, 5vw, 56px);
  margin-top: clamp(16px, 3vw, 28px);
}
.tt-hero-inner{ max-width: 720px; position: relative; z-index: 2; }
.tt-hero-kicker{
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--tt-primary-600);
  background: #FFFFFF;
  border: 1px solid var(--tt-primary-050);
  border-radius: 999px;
  padding: 6px 14px;
  margin: 0 0 18px;
}
.tt-hero-title{
  font-size: clamp(28px, 5.4vw, 48px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: .01em;
  color: var(--tt-text);
  margin: 0 0 18px;
  background: none;
  border: none;
  padding: 0;
}
.tt-hero-sub{
  color: var(--tt-text-sub);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  margin: 0 0 28px;
  max-width: 620px;
}
.tt-hero-cta{ display: flex; flex-wrap: wrap; gap: 12px; }

.tt-btn{
  display: inline-flex;
  align-items: center;
  gap: .35em;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .04em;
  border-radius: 999px;
  padding: 13px 26px;
  transition: transform .2s var(--tt-ease), box-shadow .2s var(--tt-ease), background .2s var(--tt-ease);
  text-decoration: none !important;
  white-space: nowrap;
}
.tt-btn-primary{
  background: var(--tt-primary) !important;
  color: #fff !important;
  box-shadow: 0 4px 0 var(--tt-primary-600), var(--tt-shadow-sm);
}
.tt-btn-primary:hover{
  background: var(--tt-primary-600) !important;
  color: #fff !important;
  transform: translateY(2px);
  box-shadow: 0 2px 0 var(--tt-primary-600), var(--tt-shadow-sm);
  text-decoration: none !important;
}
.tt-btn-ghost{
  background: #FFFFFF !important;
  color: var(--tt-primary-600) !important;
  border: 1px solid var(--tt-primary-050);
  box-shadow: var(--tt-shadow-sm);
}
.tt-btn-ghost:hover{
  background: var(--tt-primary-050) !important;
  color: var(--tt-primary-600) !important;
  transform: translateY(-1px);
  text-decoration: none !important;
}
.tt-hero-decor{
  position: absolute;
  right: -80px; top: -80px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(47,158,122,.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

/* ---------- Category Tiles — Bento layout ---------- */
.tt-cats-bento{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 180px;
  gap: 14px;
}

/* 共通タイル */
.tt-cat{
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
  padding: 22px;
  border-radius: var(--tt-radius);
  border: 1px solid var(--tt-border);
  background: var(--tt-surface);
  box-shadow: var(--tt-shadow-sm);
  overflow: hidden;
  color: var(--tt-text) !important;
  text-decoration: none !important;
  transition: transform .3s var(--tt-ease), box-shadow .3s var(--tt-ease), border-color .3s var(--tt-ease);
  isolation: isolate;
}
.tt-cat:hover{
  transform: translateY(-4px);
  box-shadow: var(--tt-shadow-lg);
  text-decoration: none !important;
}

/* ---- Lead tile（ポイ活・2×2） ---- */
.tt-cat--lead{
  grid-column: span 2;
  grid-row: span 2;
  padding: 28px 30px 26px;
  background:
    radial-gradient(140% 120% at 90% 120%, rgba(245,158,75,.35) 0%, transparent 55%),
    linear-gradient(135deg, #FFF6E5 0%, #FEE5C3 55%, #FDD49A 100%);
  border-color: rgba(245,158,75,.35);
  justify-content: flex-start;
  gap: 14px;
}
.tt-cat--lead:hover{ border-color: rgba(245,158,75,.55); }

.tt-cat-lead-badge{
  align-self: flex-start;
  display: inline-block;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: .22em;
  color: #8C5524;
  background: rgba(255,255,255,.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(140,85,36,.18);
}
.tt-cat-lead-icon{
  font-size: 42px;
  line-height: 1;
  margin: 4px 0 -2px;
  filter: drop-shadow(0 6px 10px rgba(200,110,30,.25));
}
.tt-cat-lead-name{
  margin: 0;
  font-size: clamp(24px, 2.6vw, 30px);
  font-weight: 900;
  line-height: 1.25;
  color: #5A3818;
  background: none;
  border: none;
  padding: 0;
  letter-spacing: .02em;
}
.tt-cat-lead-desc{
  margin: 0;
  color: #6B4422;
  font-size: 14px;
  line-height: 1.8;
  max-width: 36em;
}
.tt-cat-lead-highlight{
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 6px;
  padding: 12px 16px;
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(140,85,36,.14);
  border-radius: var(--tt-radius-sm);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.tt-cat-lead-highlight-label{
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  color: #B4732A;
}
.tt-cat-lead-highlight-title{
  font-size: 14px;
  font-weight: 700;
  color: #4A2D12;
  line-height: 1.5;
}
.tt-cat-lead-highlight--ph .tt-cat-lead-highlight-title{ color: #7A5430; font-weight: 600; }

.tt-cat-lead-cta{
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: .3em;
  margin-top: 2px;
  font-size: 14px;
  font-weight: 800;
  color: #7C4A1D;
  transition: transform .3s var(--tt-ease), color .3s var(--tt-ease);
}
.tt-cat--lead:hover .tt-cat-lead-cta{
  transform: translateX(6px);
  color: #5A3818;
}

.tt-cat-lead-deco{
  position: absolute;
  right: -36px; bottom: -54px;
  font-size: 260px;
  line-height: 1;
  opacity: .09;
  transform: rotate(-10deg);
  pointer-events: none;
  z-index: 0;
  transition: transform .8s var(--tt-ease), opacity .6s var(--tt-ease);
}
.tt-cat--lead:hover .tt-cat-lead-deco{
  transform: rotate(-4deg) scale(1.06);
  opacity: .14;
}
.tt-cat-lead-badge,
.tt-cat-lead-icon,
.tt-cat-lead-name,
.tt-cat-lead-desc,
.tt-cat-lead-highlight,
.tt-cat-lead-cta{ position: relative; z-index: 1; }

/* ---- Sub tiles（節約 / 資産形成 / 旅×お得） ---- */
.tt-cat--sub{
  grid-column: span 1;
  grid-row: span 1;
  padding: 20px 22px;
}
.tt-cat--sub.tt-cat--wide{
  grid-column: span 2;
}
.tt-cat-sub-icon{
  position: absolute;
  top: 16px; left: 18px;
  width: 44px; height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  background: var(--tt-surface-muted);
  border-radius: 12px;
  transition: transform .3s var(--tt-ease), background .3s var(--tt-ease);
  z-index: 1;
}
.tt-cat--sub:hover .tt-cat-sub-icon{ transform: scale(1.08) rotate(-6deg); }
.tt-cat-sub-name{
  display: block;
  margin-top: auto;
  font-size: 18px;
  font-weight: 800;
  color: var(--tt-text);
  letter-spacing: .02em;
  position: relative;
  z-index: 1;
}
.tt-cat-sub-desc{
  display: block;
  font-size: 12.5px;
  color: var(--tt-text-sub);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}
.tt-cat-sub-arrow{
  position: absolute;
  right: 18px; bottom: 18px;
  font-size: 20px;
  color: var(--tt-muted);
  transition: transform .3s var(--tt-ease), color .3s var(--tt-ease);
  z-index: 1;
}
.tt-cat--sub:hover .tt-cat-sub-arrow{ transform: translateX(5px); }
.tt-cat-sub-deco{
  position: absolute;
  right: -20px; top: -24px;
  font-size: 140px;
  line-height: 1;
  opacity: .06;
  transform: rotate(-8deg);
  pointer-events: none;
  z-index: 0;
  transition: transform .6s var(--tt-ease), opacity .6s var(--tt-ease);
}
.tt-cat--sub:hover .tt-cat-sub-deco{
  transform: rotate(-2deg) scale(1.08);
  opacity: .1;
}

/* Sub カテゴリ別カラー（ホバー時に淡く染まる & アイコンbox色） */
.tt-cat--setsuyaku .tt-cat-sub-icon{ background: #FBF3DC; }
.tt-cat--setsuyaku .tt-cat-sub-arrow{ color: #B88B2A; }
.tt-cat--setsuyaku:hover{ background: linear-gradient(135deg, #FFFDF0 0%, #FCF1CC 100%); border-color: rgba(229,185,75,.35); }
.tt-cat--setsuyaku:hover .tt-cat-sub-arrow{ color: #8B6620; }

.tt-cat--shisan .tt-cat-sub-icon{ background: #E6F4EE; }
.tt-cat--shisan .tt-cat-sub-arrow{ color: var(--tt-primary-600); }
.tt-cat--shisan:hover{ background: linear-gradient(135deg, #F3FAF6 0%, #DCEEE5 100%); border-color: rgba(47,158,122,.35); }
.tt-cat--shisan:hover .tt-cat-sub-arrow{ color: #1E6A4E; }

.tt-cat--travel .tt-cat-sub-icon{ background: #E4F0F8; }
.tt-cat--travel .tt-cat-sub-arrow{ color: #4A90C2; }
.tt-cat--travel:hover{ background: linear-gradient(135deg, #F0F6FB 0%, #D6E7F2 100%); border-color: rgba(74,144,194,.35); }
.tt-cat--travel:hover .tt-cat-sub-arrow{ color: #2E6C96; }

/* ---- Responsive ---- */
@media screen and (max-width: 1023px){
  .tt-cats-bento{
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 150px;
  }
  .tt-cat--lead{ grid-column: span 2; grid-row: span 2; }
  .tt-cat--sub{ grid-column: span 1; }
  .tt-cat--sub.tt-cat--wide{ grid-column: span 2; }
  .tt-cat-lead-deco{ font-size: 200px; }
}
@media screen and (max-width: 560px){
  .tt-cats-bento{
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }
  .tt-cat--lead{
    grid-column: span 1; grid-row: span 1;
    min-height: 320px;
    padding: 24px;
  }
  .tt-cat--sub,
  .tt-cat--sub.tt-cat--wide{
    grid-column: span 1;
    min-height: 110px;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 18px 20px 18px 74px;
  }
  .tt-cat-sub-icon{ top: 50%; left: 16px; transform: translateY(-50%); width: 42px; height: 42px; font-size: 22px; }
  .tt-cat--sub:hover .tt-cat-sub-icon{ transform: translateY(-50%) scale(1.08) rotate(-6deg); }
  .tt-cat-sub-name{ margin-top: 0; font-size: 16px; }
  .tt-cat-sub-arrow{ bottom: 50%; transform: translateY(50%); }
  .tt-cat--sub:hover .tt-cat-sub-arrow{ transform: translateY(50%) translateX(5px); }
  .tt-cat-lead-deco{ font-size: 200px; right: -30px; bottom: -40px; }
}

/* ---------- Editor's Pick ---------- */
.tt-pick-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.tt-pick-card{
  display: flex;
  flex-direction: column;
  background: var(--tt-surface);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-radius);
  overflow: hidden;
  box-shadow: var(--tt-shadow-sm);
  text-decoration: none !important;
  color: var(--tt-text) !important;
  transition: transform .25s var(--tt-ease), box-shadow .25s var(--tt-ease), border-color .25s var(--tt-ease);
}
.tt-pick-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--tt-shadow-lg);
  border-color: var(--tt-primary-050);
  text-decoration: none !important;
}
.tt-pick-thumb{
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--tt-surface-muted);
  overflow: hidden;
  margin: 0;
}
.tt-pick-thumb img{
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform .6s var(--tt-ease);
}
.tt-pick-card:hover .tt-pick-thumb img{ transform: scale(1.05); }
.tt-pick-thumb-ph{
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 40px; opacity: .35;
}
.tt-pick-body{ padding: 18px 20px 22px; }
.tt-pick-cat{
  display: inline-block;
  background: var(--tt-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.tt-pick-title{
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--tt-text);
  margin: 0 0 10px;
  padding: 0;
  background: none;
  border: none;
}
.tt-pick-card:hover .tt-pick-title{ color: var(--tt-primary-600); }
.tt-pick-excerpt{
  font-size: 13.5px;
  color: var(--tt-text-sub);
  line-height: 1.75;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------- Latest Posts ---------- */
.tt-latest-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.tt-post-card{
  display: flex;
  flex-direction: column;
  background: var(--tt-surface);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-radius);
  overflow: hidden;
  box-shadow: var(--tt-shadow-sm);
  text-decoration: none !important;
  color: var(--tt-text) !important;
  transition: transform .2s var(--tt-ease), box-shadow .2s var(--tt-ease), border-color .2s var(--tt-ease);
}
.tt-post-card:hover{
  transform: translateY(-2px);
  box-shadow: var(--tt-shadow);
  border-color: var(--tt-primary-050);
  text-decoration: none !important;
}
.tt-post-thumb{
  aspect-ratio: 16 / 10;
  background: var(--tt-surface-muted);
  overflow: hidden;
  margin: 0;
  position: relative;
}
.tt-post-thumb img{
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform .5s var(--tt-ease);
}
.tt-post-card:hover .tt-post-thumb img{ transform: scale(1.04); }
.tt-post-thumb-ph{
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px; opacity: .3;
}
.tt-post-body{ padding: 14px 16px 16px; }
.tt-post-cat{
  display: inline-block;
  background: var(--tt-surface-muted);
  color: var(--tt-text-sub);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 2px 9px;
  border-radius: 999px;
  margin-bottom: 8px;
}
.tt-post-title{
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--tt-text);
  margin: 0 0 8px;
  padding: 0;
  background: none;
  border: none;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tt-post-card:hover .tt-post-title{ color: var(--tt-primary-600); }
.tt-post-date{
  font-size: 12px;
  color: var(--tt-muted);
  letter-spacing: .04em;
}

.tt-latest-empty{
  text-align: center;
  padding: 40px 20px;
  background: var(--tt-surface);
  border: 1px dashed var(--tt-border-strong);
  border-radius: var(--tt-radius);
}
.tt-latest-empty-lead{
  font-size: 18px;
  font-weight: 700;
  color: var(--tt-text);
  margin: 0 0 6px;
}
.tt-latest-empty-sub{
  font-size: 14px;
  color: var(--tt-text-sub);
  margin: 0;
}

/* ---------- About ---------- */
.tt-about{
  background: linear-gradient(135deg, var(--tt-primary-050) 0%, #FFFDF6 100%);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-radius-lg);
  padding: clamp(28px, 5vw, 48px);
}
.tt-about-inner{ max-width: 720px; margin: 0 auto; text-align: center; }
.tt-about-title{
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 800;
  color: var(--tt-text);
  margin: 0 0 16px;
  padding: 0;
  background: none;
  border: none;
}
.tt-about-body{
  color: var(--tt-text-sub);
  font-size: 14.5px;
  line-height: 1.95;
  margin: 0;
}

/* ---------- Front page: サイドバー非表示（出口ハブ優先の全幅レイアウト） ---------- */
.home .sidebar,
.home.blog #sidebar,
.home.blog .sidebar-form{
  display: none !important;
}
.home #main,
.home .main{
  width: 100% !important;
  max-width: 100% !important;
}
.home #main-wrap{
  width: 100% !important;
  max-width: 100% !important;
}

/* ---------- Responsive ---------- */
@media screen and (max-width: 1023px){
  .tt-cats-grid{ grid-template-columns: repeat(2, 1fr); }
  .tt-pick-grid{ grid-template-columns: repeat(2, 1fr); }
  .tt-latest-grid{ grid-template-columns: repeat(3, 1fr); }
}
@media screen and (max-width: 834px){
  .tt-hero{ padding: 36px 22px; }
  .tt-hero-decor{ width: 240px; height: 240px; right: -60px; top: -60px; }
  .tt-latest-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media screen and (max-width: 560px){
  .tt-cats-grid{ grid-template-columns: 1fr; }
  .tt-pick-grid{ grid-template-columns: 1fr; }
  .tt-latest-grid{ grid-template-columns: 1fr; }
  .tt-hero-cta{ flex-direction: column; align-items: stretch; }
  .tt-btn{ justify-content: center; }
  .tt-section-head{ flex-direction: column; align-items: flex-start; gap: 6px; }
  .tt-cat{ padding: 16px; gap: 12px; }
  .tt-cat-icon{ width: 48px; height: 48px; font-size: 24px; }
}

/* ===========================================
 * 記事ページ: サイドバー非表示 + メイン拡大
 * (CV重視・縦集中レイアウト、2026-04-26 追加)
 * =========================================== */
.single .sidebar,
.single .nav-secondary {
  display: none !important;
}
.single .main {
  width: 100% !important;
  max-width: 920px;
  margin: 0 auto;
  float: none;
}
.single #main-wrap {
  max-width: 1020px;
  margin: 0 auto;
}

/* ===========================================
 * TOC: 初期は閉じる（アコーディオン化）
 * =========================================== */
.toc-content {
  display: none;
}
.toc-checkbox:checked ~ .toc-content {
  display: block;
}
.toc-title {
  cursor: pointer;
  user-select: none;
}
.toc-title::before {
  content: "▶ ";
  display: inline-block;
  transition: transform 0.2s;
  margin-right: 4px;
  font-size: 0.8em;
  color: #828A93;
}
.toc-checkbox:checked ~ .toc-title::before {
  transform: rotate(90deg);
}
/* Cocoon標準の "[開く]/[閉じる]" 表示は隠す（アイコンで代替） */
.toc-title::after {
  display: none !important;
}