/* ============================================
   MEMORIES — Blog / Ratgeber Styles
   ============================================ */

:root {
  --red: #BF544C;
  --dark: #1d1d1f;
  --gray-1: #f5f5f7;
  --gray-2: #e8e8ed;
  --gray-3: #d2d2d7;
  --gray-4: #86868b;
  --gray-5: #6e6e73;
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.07);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.10);
  --radius: 18px;
  --radius-sm: 10px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-font-smoothing: antialiased; }
html { scroll-behavior: smooth; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif; color: var(--dark); background: var(--white); }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.07);
  height: 56px; display: flex; align-items: center; justify-content: space-between; padding: 0 40px;
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo .logo-text { font-size: 18px; font-weight: 800; letter-spacing: -0.5px; color: var(--dark); }
.nav-logo .logo-text span { color: var(--red); }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { text-decoration: none; font-size: 14px; font-weight: 500; color: var(--gray-5); transition: var(--transition); }
.nav-links a:hover { color: var(--dark); }
.nav-cta { background: var(--red) !important; color: var(--white) !important; padding: 8px 18px !important; border-radius: 20px !important; font-weight: 600 !important; }

/* ARTICLE HERO */
.article-hero {
  padding: 120px 40px 60px;
  background: var(--gray-1);
  text-align: center;
}
.article-hero .breadcrumb {
  font-size: 13px; color: var(--gray-4); margin-bottom: 20px;
}
.article-hero .breadcrumb a { color: var(--red); text-decoration: none; }
.article-hero .breadcrumb a:hover { text-decoration: underline; }
.article-hero .tag {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--red); background: rgba(232,0,45,0.08);
  border: 1px solid rgba(232,0,45,0.2); padding: 5px 14px; border-radius: 20px; margin-bottom: 20px;
}
.article-hero h1 {
  font-size: clamp(28px, 4.5vw, 52px); font-weight: 800; letter-spacing: -1.5px;
  line-height: 1.1; max-width: 780px; margin: 0 auto 20px; color: var(--dark);
}
.article-hero .lead {
  font-size: 18px; line-height: 1.65; color: var(--gray-5);
  max-width: 620px; margin: 0 auto 32px;
}
.article-meta {
  display: flex; align-items: center; justify-content: center; gap: 20px;
  font-size: 13px; color: var(--gray-4);
}
.article-meta span { display: flex; align-items: center; gap: 6px; }

/* ARTICLE BODY */
.article-wrap {
  max-width: 780px; margin: 0 auto; padding: 60px 40px 40px;
}
.article-wrap h2 {
  font-size: 26px; font-weight: 800; letter-spacing: -0.5px;
  margin: 48px 0 16px; line-height: 1.2;
}
.article-wrap h3 {
  font-size: 19px; font-weight: 700; margin: 32px 0 12px; color: var(--dark);
}
.article-wrap p {
  font-size: 16px; line-height: 1.8; color: #3a3a3c; margin-bottom: 18px;
}
.article-wrap ul, .article-wrap ol {
  padding-left: 22px; margin-bottom: 20px;
}
.article-wrap li {
  font-size: 16px; line-height: 1.75; color: #3a3a3c; margin-bottom: 8px;
}
.article-wrap strong { color: var(--dark); font-weight: 700; }

/* INFO BOX */
.info-box {
  background: rgba(232,0,45,0.04); border-left: 3px solid var(--red);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px; margin: 28px 0;
}
.info-box p { margin: 0; font-size: 15px; }
.info-box strong { color: var(--red); }

/* TIP BOX */
.tip-box {
  background: #f0faf4; border-left: 3px solid #34c759;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px; margin: 28px 0;
}
.tip-box p { margin: 0; font-size: 15px; }

/* GRID CARDS */
.card-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 16px; margin: 28px 0;
}
.card-grid-3 { grid-template-columns: repeat(3, 1fr); }
.info-card {
  background: var(--gray-1); border-radius: var(--radius-sm);
  padding: 22px; border: 1px solid var(--gray-2);
}
.info-card .card-icon { font-size: 26px; margin-bottom: 10px; }
.info-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.info-card p { font-size: 13px; color: var(--gray-5); line-height: 1.55; margin: 0; }

/* CHECKLIST */
.checklist { list-style: none; padding: 0; margin: 20px 0; }
.checklist li {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid var(--gray-2);
  font-size: 15px; line-height: 1.5;
}
.checklist li:last-child { border-bottom: none; }
.checklist li::before {
  content: '✓'; font-size: 13px; font-weight: 700;
  color: var(--red); background: rgba(232,0,45,0.08);
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}

/* MONTH BADGE */
.month-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--dark); color: var(--white);
  font-size: 14px; font-weight: 700; padding: 8px 20px;
  border-radius: 50px; margin-bottom: 24px;
}

/* PRO/CON */
.pro-con { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 24px 0; }
.pro-list, .con-list { border-radius: var(--radius-sm); padding: 20px; }
.pro-list { background: #f0faf4; border: 1px solid #a8ddb5; }
.con-list { background: #fff5f5; border: 1px solid #ffb3b3; }
.pro-list h4 { color: #1a8c3a; font-size: 14px; font-weight: 700; margin-bottom: 12px; }
.con-list h4 { color: #c0392b; font-size: 14px; font-weight: 700; margin-bottom: 12px; }
.pro-list li, .con-list li {
  font-size: 14px; color: #3a3a3c; line-height: 1.5;
  margin-bottom: 6px; list-style: none; padding-left: 18px; position: relative;
}
.pro-list li::before { content: '+'; position: absolute; left: 0; color: #1a8c3a; font-weight: 700; }
.con-list li::before { content: '−'; position: absolute; left: 0; color: #c0392b; font-weight: 700; }

/* CTA SECTION */
.article-cta {
  background: linear-gradient(135deg, #1d1d1f 0%, #2d0a12 100%);
  border-radius: var(--radius); padding: 48px 40px; margin: 48px 0;
  text-align: center; color: var(--white);
}
.article-cta h3 { font-size: 26px; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 10px; }
.article-cta p { font-size: 16px; color: rgba(255,255,255,0.65); margin-bottom: 28px; }
.btn-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--red); color: var(--white);
  font-size: 15px; font-weight: 700; padding: 14px 32px;
  border-radius: 50px; text-decoration: none;
  box-shadow: 0 4px 20px rgba(232,0,45,0.4); transition: var(--transition);
}
.btn-cta:hover { background: #ff1744; transform: translateY(-2px); }

/* RELATED ARTICLES */
.related-section { padding: 40px; background: var(--gray-1); margin-top: 60px; }
.related-section h3 { font-size: 20px; font-weight: 800; margin-bottom: 24px; max-width: 780px; margin-left: auto; margin-right: auto; }
.related-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; max-width: 780px; margin: 0 auto;
}
.related-card {
  background: var(--white); border-radius: var(--radius-sm);
  padding: 20px; text-decoration: none; color: var(--dark);
  border: 1px solid var(--gray-2); transition: var(--transition);
}
.related-card:hover { border-color: rgba(232,0,45,0.3); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.related-card .rc-tag { font-size: 11px; font-weight: 700; color: var(--red); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.related-card h4 { font-size: 14px; font-weight: 700; line-height: 1.4; }

/* FOOTER */
footer {
  background: var(--dark); color: rgba(255,255,255,0.55);
  padding: 40px; text-align: center; font-size: 13px;
}
footer .footer-logo { font-size: 18px; font-weight: 800; color: white; margin-bottom: 8px; }
footer .footer-logo span { color: var(--red); }
footer a { color: rgba(255,255,255,0.5); text-decoration: none; margin: 0 12px; }
footer a:hover { color: white; }
footer .footer-links { margin: 12px 0 16px; }

/* BLOG INDEX */
.blog-hero { padding: 120px 40px 60px; text-align: center; background: var(--gray-1); }
.blog-hero h1 { font-size: clamp(32px,5vw,56px); font-weight: 800; letter-spacing: -1.5px; margin-bottom: 16px; }
.blog-hero p { font-size: 18px; color: var(--gray-5); max-width: 520px; margin: 0 auto; }
.blog-grid-section { padding: 60px 40px; max-width: 1100px; margin: 0 auto; }
.blog-section-title { font-size: 22px; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 24px; padding-bottom: 12px; border-bottom: 2px solid var(--gray-2); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 48px; }
.blog-card {
  background: var(--white); border: 1px solid var(--gray-2);
  border-radius: var(--radius-sm); overflow: hidden;
  text-decoration: none; color: var(--dark); transition: var(--transition);
  display: flex; flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(232,0,45,0.2); }
.blog-card-img {
  height: 140px; background: linear-gradient(135deg, #1a1a1a, #2d0a12);
  display: flex; align-items: center; justify-content: center;
  font-size: 44px;
}
.blog-card-body { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.blog-card-tag { font-size: 11px; font-weight: 700; color: var(--red); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.blog-card-title { font-size: 15px; font-weight: 700; line-height: 1.4; margin-bottom: 8px; flex: 1; }
.blog-card-desc { font-size: 13px; color: var(--gray-4); line-height: 1.5; }

/* MONTH GRID */
.month-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 48px; }
.month-card {
  background: var(--white); border: 1px solid var(--gray-2);
  border-radius: var(--radius-sm); padding: 16px;
  text-decoration: none; color: var(--dark); transition: var(--transition);
  text-align: center;
}
.month-card:hover { box-shadow: var(--shadow-sm); border-color: rgba(232,0,45,0.3); transform: translateY(-2px); }
.month-card .month-icon { font-size: 28px; margin-bottom: 8px; }
.month-card .month-name { font-size: 14px; font-weight: 700; }
.month-card .month-temp { font-size: 12px; color: var(--gray-4); margin-top: 4px; }

/* RESPONSIVE */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .article-hero { padding: 90px 24px 40px; }
  .article-wrap { padding: 40px 24px; }
  .card-grid, .card-grid-3 { grid-template-columns: 1fr; }
  .pro-con { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .month-grid { grid-template-columns: repeat(3, 1fr); }
  .related-section { padding: 32px 24px; }
  .article-cta { padding: 32px 24px; }
}