/*
Theme Name: りなの看護師転職ガイド
Theme URI: https://alone-life.site
Author: alone-life
Description: 元看護師りなによる看護師転職サイト。パステル調の女性らしいデザイン。
Version: 1.1.0
Text Domain: rina-nurse
*/

/* ============================================
   CSS Variables - パステル調カラーパレット
   ============================================ */
:root {
  /* Primary Colors */
  --color-primary: #F48FB1;
  --color-primary-light: #FCE4EC;
  --color-primary-dark: #E91E63;

  /* Secondary Colors */
  --color-secondary: #CE93D8;
  --color-secondary-light: #F3E5F5;

  /* Accent Colors */
  --color-accent-mint: #A5D6A7;
  --color-accent-mint-light: #E8F5E9;
  --color-accent-sky: #90CAF9;
  --color-accent-sky-light: #E3F2FD;
  --color-accent-peach: #FFCC80;
  --color-accent-peach-light: #FFF3E0;
  --color-accent-lavender: #B39DDB;

  /* Neutral Colors */
  --color-bg: #FFFBFC;
  --color-bg-card: #FFFFFF;
  --color-bg-gray: #FAFAFA;
  --color-text: #424242;
  --color-text-light: #757575;
  --color-text-heading: #37474F;
  --color-border: #F5F5F5;
  --color-border-pink: #FCE4EC;

  /* Sizes */
  --max-width: 1100px;
  --sidebar-width: 320px;
  --radius: 12px;
  --radius-sm: 8px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(244, 143, 177, 0.1);
  --shadow-md: 0 4px 16px rgba(244, 143, 177, 0.12);
  --shadow-lg: 0 8px 32px rgba(244, 143, 177, 0.15);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary-dark);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--color-primary);
  opacity: 0.85;
}

/* Accessibility: focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

/* ============================================
   Header
   ============================================ */
.site-header {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #F8F0FF 50%, var(--color-accent-sky-light) 100%);
  border-bottom: 3px solid var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.02em;
}

.site-logo span {
  font-size: 0.75rem;
  display: block;
  color: var(--color-text-light);
  font-weight: 400;
}

/* Navigation */
.global-nav ul {
  display: flex;
  gap: 4px;
}

.global-nav a {
  display: block;
  padding: 8px 16px;
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.global-nav a:hover,
.global-nav a.current {
  background: var(--color-primary);
  color: #fff;
  opacity: 1;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary-dark);
  cursor: pointer;
  padding: 8px;
}

/* ============================================
   Hero Section (Front Page)
   ============================================ */
.hero {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #FFF0F5 40%, var(--color-secondary-light) 100%);
  padding: 60px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(206, 147, 216, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-character {
  font-size: 1rem;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  font-weight: 500;
}

.hero h1 {
  font-size: 2rem;
  color: var(--color-text-heading);
  margin-bottom: 16px;
  line-height: 1.4;
}

.hero h1 em {
  color: var(--color-primary-dark);
  font-style: normal;
  background: linear-gradient(transparent 60%, var(--color-primary-light) 60%);
  padding: 0 4px;
}

.hero p {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 28px;
  line-height: 1.9;
}

.hero-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff !important;
  padding: 14px 36px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: #fff !important;
  opacity: 1;
}

/* ============================================
   Layout
   ============================================ */
.site-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 20px;
  display: flex;
  gap: 40px;
}

.main-content {
  flex: 1;
  min-width: 0;
}

.sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
}

/* ============================================
   Section Headings
   ============================================ */
.section-title {
  font-size: 1.3rem;
  color: var(--color-text-heading);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--color-primary-light);
  position: relative;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 80px;
  height: 3px;
  background: var(--color-primary);
}

/* ============================================
   Card - 記事カード
   ============================================ */
.post-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.post-card {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid var(--color-border);
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-card__thumb {
  aspect-ratio: 16 / 9;
  background: var(--color-primary-light);
  overflow: hidden;
}

.post-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-card__body {
  padding: 16px 20px 20px;
}

.post-card__category {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
}

.post-card__category--comparison { background: var(--color-primary-light); color: var(--color-primary-dark); }
.post-card__category--knowhow { background: var(--color-accent-sky-light); color: #1565C0; }
.post-card__category--workplace { background: var(--color-accent-mint-light); color: #2E7D32; }
.post-card__category--worry { background: var(--color-accent-peach-light); color: #E65100; }
.post-card__category--story { background: var(--color-secondary-light); color: #7B1FA2; }

.post-card__title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-heading);
  line-height: 1.6;
  margin-bottom: 8px;
}

.post-card__date {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* ============================================
   Ranking Section
   ============================================ */
.ranking-section {
  margin-bottom: 48px;
}

.ranking-item {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.ranking-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}

.ranking-item--1st::before { background: linear-gradient(180deg, #FFD700, #FFA000); }
.ranking-item--2nd::before { background: linear-gradient(180deg, #C0C0C0, #9E9E9E); }
.ranking-item--3rd::before { background: linear-gradient(180deg, #CD7F32, #A1887F); }

.ranking-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.ranking-item--1st .ranking-badge { background: linear-gradient(135deg, #FFD700, #FFA000); }
.ranking-item--2nd .ranking-badge { background: linear-gradient(135deg, #C0C0C0, #9E9E9E); }
.ranking-item--3rd .ranking-badge { background: linear-gradient(135deg, #CD7F32, #A1887F); }

.ranking-item h3 {
  font-size: 1.2rem;
  color: var(--color-text-heading);
  margin-bottom: 12px;
}

.ranking-item p {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 16px;
}

.ranking-points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.ranking-points span {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 20px;
}

.btn-affiliate {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff !important;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-affiliate:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: #fff !important;
  opacity: 1;
}

a.btn-outline,
.ranking-actions .btn-outline {
  display: inline-block !important;
  background: #fff !important;
  border: 2px solid #F48FB1 !important;
  color: #E91E63 !important;
  padding: 12px 32px !important;
  border-radius: 50px !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
  box-shadow: 0 2px 8px rgba(244, 143, 177, 0.2) !important;
  transition: all 0.2s ease !important;
  text-decoration: none !important;
}
a.btn-outline:hover,
.ranking-actions .btn-outline:hover {
  background: #FCE4EC !important;
  border-color: #E91E63 !important;
  color: #E91E63 !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(244, 143, 177, 0.3) !important;
  opacity: 1 !important;
}
.ranking-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* ============================================
   Single Post - 記事ページ
   ============================================ */
.single-post {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.single-post__header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--color-border-pink);
}

.single-post__title {
  font-size: 1.6rem;
  color: var(--color-text-heading);
  line-height: 1.5;
  margin-bottom: 12px;
}

.single-post__meta {
  display: flex;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* Article Content */
.entry-content {
  font-size: 1rem;
  line-height: 2;
}

.entry-content h2 {
  font-size: 1.4rem;
  color: var(--color-text-heading);
  margin: 48px 0 20px;
  padding: 16px 20px;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #FFF5F8 100%);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.entry-content h3 {
  font-size: 1.2rem;
  color: var(--color-text-heading);
  margin: 36px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px dashed var(--color-primary-light);
}

.entry-content h4 {
  font-size: 1.05rem;
  color: var(--color-text-heading);
  margin: 28px 0 12px;
}

.entry-content p {
  margin-bottom: 20px;
}

.entry-content ul,
.entry-content ol {
  margin: 20px 0;
  padding-left: 24px;
}

.entry-content ul {
  list-style: none;
}

.entry-content ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
}

.entry-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.entry-content ol {
  list-style: decimal;
}

.entry-content ol li {
  margin-bottom: 8px;
}

.entry-content blockquote {
  background: var(--color-bg-gray);
  border-left: 4px solid var(--color-accent-lavender);
  padding: 20px 24px;
  margin: 24px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.9rem;
}

.entry-content table th {
  background: var(--color-primary-light);
  color: var(--color-text-heading);
  font-weight: 600;
  padding: 12px 16px;
  text-align: left;
  border: 1px solid var(--color-border-pink);
}

.entry-content table td {
  padding: 12px 16px;
  border: 1px solid var(--color-border);
}

.entry-content table tr:nth-child(even) td {
  background: var(--color-bg-gray);
}

/* Character Speech Bubble - キャラと吹き出しを分離 */
.speech-wrap {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin: 28px 0;
}

.speech-wrap__char {
  flex-shrink: 0;
  text-align: center;
  width: 80px;
}

.speech-wrap__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-primary-light);
  box-shadow: 0 2px 8px rgba(244, 143, 177, 0.15);
}

.speech-wrap__name {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-top: 6px;
}

.speech-wrap__balloon {
  position: relative;
  background: var(--color-primary-light);
  border-radius: 18px;
  padding: 16px 20px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text);
  flex: 1;
}

.speech-wrap__balloon::before {
  content: "";
  position: absolute;
  top: 20px;
  left: -10px;
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-right: 12px solid var(--color-primary-light);
}

.speech-wrap__balloon p {
  margin: 0;
}

.speech-wrap__balloon p + p {
  margin-top: 8px;
}

/* CTA Box */
.cta-box {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #FFF5F8 50%, var(--color-secondary-light) 100%);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 32px;
  margin: 32px 0;
  text-align: center;
}

.cta-box h3 {
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
  border: none;
  padding: 0;
}

.cta-box p {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 20px;
}

/* Point Box */
.point-box {
  background: var(--color-accent-mint-light);
  border: 1px solid var(--color-accent-mint);
  border-radius: var(--radius);
  padding: 24px;
  margin: 24px 0;
}

.point-box__title {
  font-weight: 700;
  color: #2E7D32;
  margin-bottom: 12px;
  font-size: 1rem;
}

/* Warning Box */
.warning-box {
  background: var(--color-accent-peach-light);
  border: 1px solid var(--color-accent-peach);
  border-radius: var(--radius);
  padding: 24px;
  margin: 24px 0;
}

.warning-box__title {
  font-weight: 700;
  color: #E65100;
  margin-bottom: 12px;
  font-size: 1rem;
}

/* ============================================
   Sidebar
   ============================================ */
.sidebar-widget {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.sidebar-widget__title {
  font-size: 1rem;
  color: var(--color-text-heading);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-primary-light);
  position: relative;
}

.sidebar-widget__title::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--color-primary);
}

/* Profile Widget */
.profile-widget {
  text-align: center;
}

.profile-widget__avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin: 0 auto 16px;
  overflow: hidden;
  border: 3px solid var(--color-primary);
}

.profile-widget__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-widget__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 4px;
}

.profile-widget__desc {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* Popular Posts Widget */
.popular-list li {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.popular-list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.popular-list a {
  display: flex;
  gap: 12px;
  align-items: center;
  color: var(--color-text);
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.5;
}

.popular-list__num {
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* Category Widget */
.category-list li {
  margin-bottom: 4px;
}

.category-list a {
  display: block;
  padding: 10px 14px;
  color: var(--color-text);
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.category-list a:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  opacity: 1;
}

.category-list a span {
  float: right;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background: linear-gradient(135deg, #37474F 0%, #263238 100%);
  border-top: 3px solid var(--color-primary);
  padding: 48px 20px 24px;
  margin-top: 60px;
  color: #B0BEC5;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.site-footer .footer-inner .footer-columns {
  display: grid !important;
  grid-template-columns: 2fr 1fr 1fr !important;
  gap: 40px !important;
  margin-bottom: 40px !important;
  padding-bottom: 32px !important;
  border-bottom: 1px solid rgba(255,255,255,0.1) !important;
  text-align: left !important;
}

.site-footer .footer-col {
  text-align: left !important;
}

.footer-col__title {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col__desc {
  font-size: 0.85rem;
  line-height: 1.8;
  color: #90A4AE;
}

.footer-profile__header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.footer-profile__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(244, 143, 177, 0.4);
}

.footer-profile__role {
  font-size: 0.8rem;
  color: #90A4AE;
  margin-top: 2px;
}

.footer-profile__link {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--color-primary) !important;
  font-weight: 600;
  transition: opacity 0.2s;
}

.footer-profile__link:hover {
  opacity: 0.8;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  color: #B0BEC5;
  font-size: 0.85rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--color-primary);
  opacity: 1;
}

.footer-nav {
  margin-bottom: 20px;
  text-align: center;
}

.footer-nav ul {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-nav a {
  color: #90A4AE;
  font-size: 0.85rem;
}

.footer-nav a:hover {
  color: var(--color-primary);
}

.footer-copyright {
  font-size: 0.8rem;
  color: #78909C;
  text-align: center;
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 0.9rem;
  font-weight: 500;
  border: 2px solid var(--color-border-pink);
  color: var(--color-text);
  transition: all 0.2s ease;
}

.pagination a:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
  opacity: 1;
}

.pagination .current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ============================================
   Breadcrumb
   ============================================ */
.breadcrumb {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 12px 20px;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.breadcrumb a {
  color: var(--color-text-light);
}

.breadcrumb a:hover {
  color: var(--color-primary-dark);
}

.breadcrumb span {
  margin: 0 8px;
}

/* ============================================
   Front Page - Hero (post_743 / rina-hero)
   ============================================ */
.rina-hero {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #FFF0F5 40%, var(--color-secondary-light) 100%);
  padding: 60px 20px;
  position: relative;
  overflow: hidden;
}

.rina-hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
}

.rina-hero__text {
  flex: 1;
}

.rina-hero__label {
  font-size: 0.9rem;
  color: var(--color-primary-dark);
  font-weight: 500;
  margin-bottom: 8px;
}

.rina-hero__title {
  font-size: 2rem;
  color: var(--color-text-heading);
  line-height: 1.4;
  margin-bottom: 16px;
}

.rina-hero__title em {
  color: var(--color-primary-dark);
  font-style: normal;
  background: linear-gradient(transparent 60%, var(--color-primary-light) 60%);
  padding: 0 4px;
}

.rina-hero__desc {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
  line-height: 1.9;
}

.rina-hero__stats {
  display: flex;
  gap: 24px;
  margin-bottom: 28px;
}

.rina-hero__stat {
  text-align: center;
}

.rina-hero__stat-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.rina-hero__stat-label {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.rina-hero__cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff !important;
  padding: 14px 36px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rina-hero__cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: #fff !important;
  opacity: 1;
}

.rina-hero__image {
  width: 280px;
  flex-shrink: 0;
}

.rina-hero__image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

/* ============================================
   Front Page - Section Titles
   ============================================ */
.rina-section-title {
  font-size: 1.3rem;
  color: var(--color-text-heading);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--color-primary-light);
  position: relative;
}

.rina-section-title::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 80px;
  height: 3px;
  background: var(--color-primary);
}

.rina-section-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: -16px;
  margin-bottom: 24px;
}

/* ============================================
   Front Page - Ranking Cards (post_743)
   ============================================ */
.rina-ranking {
  margin-bottom: 48px;
}

.rina-rank-card {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
}

.rina-rank-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
}

.rina-rank-card--1st::before { background: linear-gradient(90deg, #FFD700, #FFA000); }
.rina-rank-card--2nd::before { background: linear-gradient(90deg, #90CAF9, #42A5F5); }
.rina-rank-card--3rd::before { background: linear-gradient(90deg, #A5D6A7, #66BB6A); }

.rina-rank-card__badge {
  position: absolute;
  top: 16px;
  left: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  z-index: 1;
}

.rina-rank-card--1st .rina-rank-card__badge {
  background: linear-gradient(135deg, #FFD700, #FFA000);
  box-shadow: 0 2px 8px rgba(255, 160, 0, 0.3);
}
.rina-rank-card--2nd .rina-rank-card__badge {
  background: linear-gradient(135deg, #90CAF9, #42A5F5);
  box-shadow: 0 2px 8px rgba(66, 165, 245, 0.3);
}
.rina-rank-card--3rd .rina-rank-card__badge {
  background: linear-gradient(135deg, #A5D6A7, #66BB6A);
  box-shadow: 0 2px 8px rgba(102, 187, 106, 0.3);
}

.rina-rank-card__header {
  padding: 20px 24px 12px 72px;
}

.rina-rank-card__header h3 {
  font-size: 1.15rem;
  color: var(--color-text-heading);
  margin-bottom: 4px;
}

.rina-rank-card__rating {
  font-size: 0.9rem;
  color: #FFA000;
}

.rina-rank-card__rating span {
  font-weight: 700;
  color: var(--color-text-heading);
}

.rina-rank-card__body {
  padding: 0 24px 16px;
}

.rina-rank-card__features table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.rina-rank-card__features th {
  background: var(--color-bg-gray);
  padding: 8px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--color-text-heading);
  border: 1px solid var(--color-border);
  width: 100px;
}

.rina-rank-card__features td {
  padding: 8px 12px;
  border: 1px solid var(--color-border);
}

.rina-rank-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.rina-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}

.rina-tag--pink { background: var(--color-primary-light); color: var(--color-primary-dark); }
.rina-tag--blue { background: var(--color-accent-sky-light); color: #1565C0; }
.rina-tag--green { background: var(--color-accent-mint-light); color: #2E7D32; }
.rina-tag--gold { background: #FFF8E1; color: #F57F17; }

.rina-rank-card__comment {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--color-bg-gray);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.rina-rank-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.rina-rank-card__comment p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--color-text);
  margin: 0;
}

.rina-rank-card__actions {
  display: flex;
  gap: 12px;
  padding: 16px 24px 24px;
  flex-wrap: wrap;
}

/* ============================================
   Front Page - Buttons (rina-btn)
   ============================================ */
.rina-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  flex: 1;
  min-width: 160px;
  text-align: center;
}

.rina-btn:hover {
  transform: translateY(-2px);
  opacity: 1;
}

/* 1位: ゴールド系 */
.rina-rank-card--1st .rina-btn--primary {
  background: linear-gradient(135deg, #FFB300, #F57C00);
  color: #fff !important;
  box-shadow: 0 3px 12px rgba(245, 124, 0, 0.3);
}

/* 2位: ブルー系 */
.rina-rank-card--2nd .rina-btn--primary {
  background: linear-gradient(135deg, #42A5F5, #1976D2);
  color: #fff !important;
  box-shadow: 0 3px 12px rgba(25, 118, 210, 0.3);
}

/* 3位: グリーン系 */
.rina-rank-card--3rd .rina-btn--primary {
  background: linear-gradient(135deg, #66BB6A, #388E3C);
  color: #fff !important;
  box-shadow: 0 3px 12px rgba(56, 142, 60, 0.3);
}

.rina-btn--primary:hover {
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  color: #fff !important;
}

.rina-btn--outline {
  background: transparent;
  border: 2px solid var(--color-text-light);
  color: var(--color-text) !important;
}

.rina-btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark) !important;
  background: var(--color-primary-light);
}

.rina-link {
  color: var(--color-primary-dark);
  font-weight: 600;
  font-size: 0.95rem;
}

/* ============================================
   Front Page - Category Nav (カテゴリ別)
   ============================================ */
.rina-category-nav {
  margin-bottom: 48px;
}

.rina-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.rina-cat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 16px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.rina-cat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  opacity: 1;
}

.rina-cat-card--pink { background: linear-gradient(135deg, #fff 60%, var(--color-primary-light)); }
.rina-cat-card--blue { background: linear-gradient(135deg, #fff 60%, var(--color-accent-sky-light)); }
.rina-cat-card--green { background: linear-gradient(135deg, #fff 60%, var(--color-accent-mint-light)); }
.rina-cat-card--orange { background: linear-gradient(135deg, #fff 60%, var(--color-accent-peach-light)); }
.rina-cat-card--purple { background: linear-gradient(135deg, #fff 60%, var(--color-secondary-light)); }

.rina-cat-card__icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
  display: block;
  line-height: 1;
}

.rina-cat-card__img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 12px;
}

.rina-cat-card__name {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 4px;
}

.rina-cat-card__desc {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* ============================================
   Front Page - New Articles (新着記事)
   ============================================ */
.rina-new-articles {
  margin-bottom: 48px;
}

.rina-new-articles__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.rina-article-card {
  display: block;
  background: var(--color-bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid var(--color-border);
}

.rina-article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  opacity: 1;
}

.rina-article-card__body {
  padding: 20px;
}

.rina-article-card__cat {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 12px;
  margin-bottom: 8px;
}

.rina-article-card__cat--story { background: var(--color-secondary-light); color: #7B1FA2; }
.rina-article-card__cat--worry { background: var(--color-accent-peach-light); color: #E65100; }
.rina-article-card__cat--comparison { background: var(--color-primary-light); color: var(--color-primary-dark); }
.rina-article-card__cat--knowhow { background: var(--color-accent-sky-light); color: #1565C0; }
.rina-article-card__cat--workplace { background: var(--color-accent-mint-light); color: #2E7D32; }

.rina-article-card__title {
  font-size: 1rem;
  color: var(--color-text-heading);
  line-height: 1.6;
  margin: 0;
}

.rina-new-articles__more {
  text-align: center;
  margin-top: 24px;
}

.rina-btn--more {
  display: inline-block;
  border: 2px solid var(--color-primary);
  color: var(--color-primary-dark);
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.rina-btn--more:hover {
  background: var(--color-primary);
  color: #fff !important;
  opacity: 1;
}

/* ============================================
   Mobile Floating CTA
   ============================================ */
.rina-float-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: linear-gradient(135deg, var(--color-primary-light), #fff);
  border-top: 2px solid var(--color-primary);
  padding: 10px 16px;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.1);
}

.rina-float-cta__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.rina-float-cta__text {
  flex: 1;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-heading);
  line-height: 1.4;
}

.rina-float-cta__btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}

.rina-float-cta__close {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--color-text-light);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form__group {
  margin-bottom: 24px;
}

.contact-form__group label {
  display: block;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.contact-form__group input,
.contact-form__group select,
.contact-form__group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-bg-card);
  transition: border-color 0.2s ease;
}

.contact-form__group input:focus,
.contact-form__group select:focus,
.contact-form__group textarea:focus {
  border-color: var(--color-primary);
  outline: none;
}

.contact-form__group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form__submit {
  text-align: center;
  margin-top: 32px;
}

.contact-form__submit button {
  cursor: pointer;
  border: none;
  font-family: inherit;
}

/* ============================================
   Archive Page
   ============================================ */
.archive-header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 3px solid var(--color-primary-light);
}

.archive-header__title {
  font-size: 1.6rem;
  color: var(--color-text-heading);
  margin-bottom: 8px;
}

.archive-header__desc {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* ============================================
   Share Buttons
   ============================================ */
.share-buttons {
  margin: 40px 0;
  padding: 24px;
  background: var(--color-bg-gray);
  border-radius: var(--radius);
  text-align: center;
}

.share-buttons__title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: 16px;
}

.share-buttons__list {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff !important;
  text-decoration: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  min-width: 100px;
}

.share-btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
  color: #fff !important;
}

.share-btn--x { background: #000; }
.share-btn--fb { background: #1877F2; }
.share-btn--line { background: #06C755; }
.share-btn--hatena { background: #00A4DE; }

/* ============================================
   Reading Time
   ============================================ */
.single-post__meta .reading-time {
  color: var(--color-primary-dark);
}

/* ============================================
   Related Inline Links (記事内あわせて読みたい)
   ============================================ */
.related-inline {
  background: var(--color-accent-sky-light);
  border: 1px solid var(--color-accent-sky);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 32px 0;
}

.related-inline p {
  font-weight: 700;
  color: #1565C0;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.related-inline ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.related-inline ul li {
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
}

.related-inline ul li::before {
  content: "▶";
  position: absolute;
  left: 0;
  color: var(--color-accent-sky);
  font-size: 0.7rem;
  top: 10px;
}

.related-inline a {
  font-weight: 500;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 900px) {
  .site-content {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
  }

  .post-cards {
    grid-template-columns: 1fr;
  }

  .hero h1,
  .rina-hero__title {
    font-size: 1.5rem;
  }

  .rina-hero__inner {
    flex-direction: column;
    text-align: center;
  }

  .rina-hero__stats {
    justify-content: center;
  }

  .rina-hero__image {
    width: 200px;
  }

  .single-post {
    padding: 24px;
  }

  /* Show mobile floating CTA */
  .rina-float-cta {
    display: block;
  }

  /* Add bottom padding to body so floating CTA doesn't cover content */
  body {
    padding-bottom: 70px;
  }

  .rina-category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-columns {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 600px) {
  .header-inner {
    flex-wrap: wrap;
  }

  .global-nav {
    display: none;
    width: 100%;
    margin-top: 12px;
  }

  .global-nav.is-open {
    display: block;
  }

  .global-nav ul {
    flex-direction: column;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    padding: 40px 16px;
  }

  .hero h1 {
    font-size: 1.3rem;
  }

  .hero-cta {
    padding: 12px 28px;
    font-size: 0.9rem;
  }

  .single-post {
    padding: 20px 16px;
  }

  .single-post__title {
    font-size: 1.3rem;
  }

  .entry-content h2 {
    font-size: 1.2rem;
    padding: 14px 16px;
  }

  .ranking-item {
    padding: 20px;
  }

  .rina-hero__title {
    font-size: 1.3rem;
  }

  .rina-rank-card__actions {
    flex-direction: column;
  }

  .rina-btn {
    min-width: auto;
  }

  .rina-category-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .rina-cat-card {
    padding: 16px 12px;
  }
}