/*
Theme Name: ABDL Blog
Theme URI:
Author:
Author URI:
Description: パステルカラーのかわいいABDLブログテーマ
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: abdl-blog
Tags: blog, custom-colors, custom-menu, featured-images, sticky-post, threaded-comments
*/

/* ===========================
   CSS Variables
=========================== */
:root {
  --pink: #FF9EC4;
  --pink-light: #FFD6E8;
  --pink-pale: #FFF0F6;
  --blue: #A8DCFF;
  --blue-light: #D6EFFF;
  --blue-pale: #EEF8FF;
  --yellow: #FFE566;
  --yellow-light: #FFF5BB;
  --purple: #C8A8F0;
  --purple-light: #EEE0FF;
  --mint: #A8F0D8;
  --white: #FFFFFF;
  --text: #7A5C6E;
  --text-light: #B89AAE;
  --radius: 20px;
}

/* ===========================
   Reset & Base
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'M PLUS Rounded 1c', 'Noto Sans JP', 'Hiragino Maru Gothic ProN', sans-serif;
  background-color: #FFF5F9;
  color: var(--text);
  line-height: 1.7;
  font-size: 15px;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--pink); text-decoration: none; }
a:hover { text-decoration: underline; }

ul, ol { padding-left: 1.4em; }

/* ===========================
   Announcement Bar
=========================== */
.announce-bar {
  background: var(--pink);
  color: #fff;
  text-align: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 700;
}
.announce-bar a { color: #fff; text-decoration: underline; }

/* ===========================
   Header & Nav
=========================== */
.site-header {
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(255,158,196,0.15);
}

.site-nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2px;
}

.site-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 12px 16px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav .current-menu-item > a,
.site-nav .current_page_item > a { color: var(--pink); }

.nav-icon { font-size: 18px; line-height: 1; }

/* WordPress default nav menu */
#primary-menu { list-style: none; display: flex; flex-wrap: wrap; gap: 2px; }
#primary-menu li a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 12px 16px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
}
#primary-menu li a:hover { color: var(--pink); }

/* Lace border */
.lace-border {
  width: 100%;
  height: 20px;
  background:
    radial-gradient(circle at 50% 0%, #fff 9px, transparent 9px),
    linear-gradient(var(--pink-light), var(--pink-light));
  background-size: 24px 100%, 100% 100%;
  background-repeat: repeat-x, no-repeat;
  position: relative;
}
.lace-border::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--pink) 0, var(--pink) 5px, transparent 5px, transparent 10px);
}

/* ===========================
   Hero
=========================== */
.hero {
  background: linear-gradient(160deg, #C8EEFF 0%, #E8C8FF 40%, #FFD6E8 70%, #FFE8C8 100%);
  position: relative;
  overflow: hidden;
  padding: 60px 20px 80px;
  text-align: center;
}

.hero-float {
  position: absolute;
  pointer-events: none;
  user-select: none;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-content { position: relative; z-index: 2; }

.hero-logo {
  display: inline-block;
  background: rgba(255,255,255,0.88);
  border-radius: 50px;
  padding: 28px 52px 24px;
  box-shadow: 0 8px 32px rgba(255,158,196,0.25), 0 0 0 4px rgba(255,255,255,0.6);
  margin-bottom: 20px;
  position: relative;
}
.hero-logo::before {
  content: '🎀';
  position: absolute;
  top: -24px; left: 50%;
  transform: translateX(-50%);
  font-size: 36px;
}

.logo-text {
  font-size: clamp(44px, 8vw, 80px);
  font-weight: 800;
  letter-spacing: 4px;
  line-height: 1;
  display: flex;
  gap: 4px;
  justify-content: center;
}
.logo-text .l-a { color: #FF7BAC; }
.logo-text .l-b { color: #FFB700; }
.logo-text .l-d { color: #6BBFFF; }
.logo-text .l-l { color: #B07BFF; }

.logo-subtitle {
  color: var(--pink);
  font-size: 22px;
  font-weight: 700;
  margin-top: 4px;
  letter-spacing: 2px;
}

.hero-tagline {
  font-size: clamp(13px, 2.5vw, 17px);
  color: #9B7B99;
  font-weight: 500;
  margin-bottom: 6px;
}

.hero-chars {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 20px;
  margin-top: 28px;
  font-size: 52px;
  flex-wrap: wrap;
}

.deco-line {
  text-align: center;
  color: var(--pink);
  font-size: 18px;
  letter-spacing: 6px;
  opacity: 0.6;
  margin: 6px 0;
}

/* ===========================
   Category Bar
=========================== */
.category-bar {
  background: #fff;
  border-top: 3px solid var(--pink-light);
  border-bottom: 3px solid var(--pink-light);
  padding: 14px 20px;
}

.category-bar-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cat-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 50px;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 2px solid transparent;
  line-height: 1.3;
}
.cat-item:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); text-decoration: none; }
.cat-item small { display: block; font-weight: 400; opacity: 0.8; }
.cat-icon { font-size: 20px; }

.cat-cute    { background: var(--pink-light);   color: #E05090; border-color: var(--pink); }
.cat-abdl    { background: var(--blue-light);   color: #3090C0; border-color: var(--blue); }
.cat-daily   { background: var(--yellow-light);  color: #B08000; border-color: var(--yellow); }
.cat-rec     { background: var(--purple-light);  color: #7050C0; border-color: var(--purple); }
.cat-photo   { background: #E0F8F0;             color: #2090A0; border-color: var(--mint); }
.cat-info    { background: #FFE8D8;             color: #C05020; border-color: #FFAA80; }

/* ===========================
   Layout
=========================== */
.main-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 16px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
}

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

/* ===========================
   Section Title
=========================== */
.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 19px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 3px dashed var(--pink-light);
}

.section-title-icon {
  width: 34px; height: 34px;
  background: var(--pink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  color: #fff;
  flex-shrink: 0;
}

/* ===========================
   Featured Post
=========================== */
.featured-card {
  background: linear-gradient(135deg, var(--pink-pale), var(--blue-pale));
  border-radius: var(--radius);
  padding: 28px;
  border: 2px solid var(--pink-light);
  margin-bottom: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
}
@media (max-width: 540px) { .featured-card { grid-template-columns: 1fr; } }

.featured-label {
  display: inline-block;
  background: var(--pink);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.featured-title {
  font-size: clamp(17px, 3vw, 22px);
  font-weight: 800;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 12px;
}

.featured-excerpt {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 16px;
}

.featured-thumb {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--pink-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
}
.featured-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===========================
   Buttons
=========================== */
.btn {
  display: inline-block;
  padding: 10px 28px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.12); text-decoration: none; }
.btn-pink    { background: var(--pink); color: #fff; border-color: var(--pink); }
.btn-outline { background: #fff; color: var(--pink); border-color: var(--pink); }

/* ===========================
   Post Grid
=========================== */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 36px;
}

.post-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(255,158,196,0.12);
  border: 2px solid var(--pink-light);
  transition: transform 0.25s, box-shadow 0.25s;
  text-decoration: none;
  color: inherit;
  display: block;
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(255,158,196,0.22);
  text-decoration: none;
}

.post-thumb {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}

.post-thumb-placeholder {
  width: 100%;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  background: linear-gradient(135deg, var(--pink-light), var(--blue-light));
}

.post-body { padding: 16px; }

.post-cat-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
  background: var(--pink-light);
  color: #E05090;
}

.post-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
  margin-bottom: 8px;
}

.post-excerpt {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 11px;
  color: var(--text-light);
  flex-wrap: wrap;
}

/* ===========================
   Single Post
=========================== */
.single-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 16px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
}
@media (max-width: 768px) { .single-wrapper { grid-template-columns: 1fr; } }

.entry-header {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 2px solid var(--pink-light);
  margin-bottom: 24px;
}

.entry-cats { margin-bottom: 10px; }

.entry-title {
  font-size: clamp(20px, 4vw, 28px);
  font-weight: 800;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 12px;
}

.entry-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--text-light);
  align-items: center;
}

.entry-thumbnail {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}
.entry-thumbnail img { width: 100%; height: auto; max-height: 420px; object-fit: cover; }

.entry-content {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 32px;
  border: 2px solid var(--pink-light);
  margin-bottom: 24px;
}

.entry-content h2 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  margin: 28px 0 12px;
  padding-left: 14px;
  border-left: 4px solid var(--pink);
}
.entry-content h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin: 22px 0 10px;
  padding-bottom: 4px;
  border-bottom: 2px dashed var(--pink-light);
}
.entry-content p { margin-bottom: 1em; }
.entry-content ul, .entry-content ol { margin-bottom: 1em; }
.entry-content li { margin-bottom: 0.4em; }
.entry-content img { border-radius: 12px; margin: 16px auto; }

.entry-content blockquote {
  background: var(--pink-pale);
  border-left: 4px solid var(--pink);
  border-radius: 0 12px 12px 0;
  padding: 14px 20px;
  margin: 16px 0;
  color: var(--text-light);
  font-style: italic;
}

.entry-content a { color: var(--pink); }
.entry-content a:hover { opacity: 0.8; }

/* Post tags */
.entry-tags { margin-bottom: 24px; }

.entry-tags a {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  background: var(--pink-light);
  color: #E05090;
  margin: 3px;
  text-decoration: none;
  transition: transform 0.2s;
}
.entry-tags a:hover { transform: scale(1.05); }

/* Prev/Next nav */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}
@media (max-width: 480px) { .post-nav { grid-template-columns: 1fr; } }

.post-nav a {
  display: block;
  background: #fff;
  border: 2px solid var(--pink-light);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 12px;
  color: var(--text);
  text-decoration: none;
  transition: all 0.2s;
}
.post-nav a:hover { background: var(--pink-pale); border-color: var(--pink); }
.post-nav-label { font-size: 11px; color: var(--pink); font-weight: 700; display: block; margin-bottom: 4px; }

/* Comments */
.comments-section {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 2px solid var(--pink-light);
}

.comment-list { list-style: none; }
.comment-body {
  background: var(--pink-pale);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 12px;
}
.comment-author { font-size: 12px; font-weight: 700; color: var(--pink); margin-bottom: 4px; }
.comment-date { font-size: 11px; color: var(--text-light); }
.comment-text { font-size: 13px; margin-top: 6px; }

.comment-form input,
.comment-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--pink-light);
  border-radius: 12px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  margin-bottom: 10px;
  transition: border-color 0.2s;
}
.comment-form input:focus,
.comment-form textarea:focus {
  border-color: var(--pink);
  outline: none;
}
.comment-form textarea { min-height: 120px; resize: vertical; }
.comment-form .submit { margin-top: 4px; }
.comment-form .submit input {
  width: auto;
  background: var(--pink);
  color: #fff;
  border: none;
  cursor: pointer;
  padding: 10px 28px;
  border-radius: 50px;
  font-weight: 700;
}

/* ===========================
   Archive Page
=========================== */
.archive-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 16px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
}
@media (max-width: 768px) { .archive-wrapper { grid-template-columns: 1fr; } }

.archive-header {
  background: linear-gradient(135deg, var(--pink-pale), var(--blue-pale));
  border-radius: var(--radius);
  padding: 24px 28px;
  border: 2px solid var(--pink-light);
  margin-bottom: 28px;
}
.archive-header-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.archive-description { font-size: 13px; color: var(--text-light); margin-top: 6px; }

/* ===========================
   Pagination
=========================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  color: var(--text);
  background: #fff;
  border: 2px solid var(--pink-light);
  transition: all 0.2s;
}
.page-numbers:hover,
.page-numbers.current {
  background: var(--pink);
  color: #fff;
  border-color: var(--pink);
  text-decoration: none;
}
.page-numbers.dots { border: none; background: transparent; }

/* ===========================
   Sidebar
=========================== */
.sidebar { display: flex; flex-direction: column; gap: 22px; }

.widget {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  border: 2px solid var(--pink-light);
  box-shadow: 0 4px 16px rgba(255,158,196,0.07);
}

.widget-title {
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px dashed var(--pink-light);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Widget: Profile */
.widget-profile-img {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-light), var(--blue-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 38px;
  margin: 0 auto 12px;
  border: 3px solid var(--pink);
  overflow: hidden;
}
.widget-profile-img img { width: 100%; height: 100%; object-fit: cover; }
.widget-profile-name { text-align: center; font-size: 15px; font-weight: 800; color: var(--text); margin-bottom: 6px; }
.widget-profile-bio { text-align: center; font-size: 12px; color: var(--text-light); line-height: 1.6; }

/* Widget: Recent Posts */
.widget ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.widget ul li a {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 8px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  transition: background 0.2s;
  line-height: 1.4;
}
.widget ul li a:hover { background: var(--pink-pale); }

/* Widget: Tag Cloud */
.widget .tag-cloud { display: flex; flex-wrap: wrap; gap: 5px; }
.widget .tag-cloud a {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  background: var(--pink-light);
  color: #E05090;
  text-decoration: none;
  transition: transform 0.2s;
}
.widget .tag-cloud a:hover { transform: scale(1.05); }

/* Widget: Categories */
.widget-categories { list-style: none; }
.widget-categories li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 8px;
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s;
}
.widget-categories li a:hover { background: var(--pink-pale); }

/* Widget: SNS */
.sns-links { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.sns-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  color: #fff;
  transition: transform 0.2s, opacity 0.2s;
}
.sns-btn:hover { transform: scale(1.05); opacity: 0.9; text-decoration: none; }
.sns-x     { background: #1A1A1A; }
.sns-insta { background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF); }

/* ===========================
   Footer
=========================== */
.site-footer {
  background: linear-gradient(135deg, var(--pink-light), var(--blue-light));
  margin-top: 48px;
  padding: 40px 20px 24px;
  text-align: center;
}

.footer-logo { font-size: 26px; font-weight: 800; color: var(--text); margin-bottom: 6px; }
.footer-tagline { font-size: 12px; color: var(--text-light); }

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 14px 0;
  list-style: none;
}
.footer-nav li a {
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-nav li a:hover { color: var(--pink); }

.footer-copy { font-size: 11px; color: var(--text-light); margin-top: 14px; }

/* ===========================
   Scroll-to-top
=========================== */
.scroll-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 48px; height: 48px;
  background: var(--pink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(255,158,196,0.4);
  transition: opacity 0.3s, transform 0.2s;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { transform: translateY(-4px); text-decoration: none; }

/* ===========================
   Static Page
=========================== */
.page-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 16px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
}
@media (max-width: 768px) { .page-wrapper { grid-template-columns: 1fr; } }

.page-content {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 32px;
  border: 2px solid var(--pink-light);
}

/* ===========================
   Mobile adjustments
=========================== */
@media (max-width: 640px) {
  .site-nav a { padding: 10px 10px; font-size: 11px; }
  .nav-icon { font-size: 16px; }
  .hero-logo { padding: 20px 24px 16px; }
  .logo-text { font-size: 40px; letter-spacing: 2px; }
  .post-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 420px) {
  .post-grid { grid-template-columns: 1fr; }
}

/* ===========================
   WordPress Block Alignment
=========================== */
.alignleft  { float: left; margin-right: 1.5em; margin-bottom: 1em; }
.alignright { float: right; margin-left: 1.5em; margin-bottom: 1em; }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 12px; color: var(--text-light); text-align: center; }