/*
Theme Name: PGMsChem
Theme URI: https://www.pgmschem.com
Author: PGMsChem
Author URI: https://www.pgmschem.com
Description: Professional WordPress theme for PGMsChem - Platinum Group Metal compounds supplier. SEO-optimized for chemical compound product pages.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: pgmschem
Tags: chemical, b2b, product, seo
*/

/* ===========================
   CSS RESET & BASE
   =========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-primary:    #1a3a5c;   /* 딥 네이비 */
  --color-secondary:  #c8a951;   /* 골드 (귀금속 테마) */
  --color-accent:     #2e6da4;   /* 미드 블루 */
  --color-bg:         #f8f9fb;
  --color-bg-white:   #ffffff;
  --color-text:       #2c2c2c;
  --color-text-light: #666666;
  --color-border:     #dde3ea;
  --color-success:    #2e7d32;
  --font-main: 'Pretendard', 'Noto Sans KR', 'Segoe UI', Arial, sans-serif;
  --font-mono: 'Courier New', monospace;
  --radius: 6px;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-hover: 0 6px 24px rgba(0,0,0,0.14);
  --transition: 0.2s ease;
  --max-width: 1200px;
  --header-height: 86px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.screen-reader-text {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(1px,1px,1px,1px);
}

/* ===========================
   HEADER
   =========================== */
#site-header {
  background: var(--color-bg-white);
  border-bottom: 2px solid var(--color-secondary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
  height: var(--header-height);
}

#site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Logo */
#site-header .site-logo a {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

#site-header .site-logo .logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.5px;
}
#site-header .site-logo .logo-text span {
  color: var(--color-secondary);
}
#site-header .site-logo .logo-sub {
  font-size: 0.7rem;
  color: var(--color-text-light);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Nav */
#main-nav ul {
  display: flex;
  gap: 8px;
  align-items: center;
}
#main-nav ul li a {
  display: block;
  padding: 10px 20px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
#main-nav ul li a:hover,
#main-nav ul li.current-menu-item a {
  background: var(--color-primary);
  color: #fff;
}

/* Dropdown */
#main-nav ul li { position: relative; }
#main-nav ul li ul {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  min-width: 220px;
  flex-direction: column;
  gap: 0;
  z-index: 999;
}
#main-nav ul li:hover > ul { display: flex; }
#main-nav ul li ul li a {
  padding: 10px 18px;
  font-size: 0.88rem;
  text-transform: none;
  letter-spacing: 0;
  border-radius: 0;
}
#main-nav ul li ul li a:hover { background: var(--color-bg); color: var(--color-primary); }

/* Mobile menu toggle */
#menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
#menu-toggle span {
  display: block;
  width: 25px; height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header-cta .btn-contact {
  background: var(--color-secondary);
  color: var(--color-primary);
  padding: 8px 18px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.88rem;
  transition: background var(--transition);
}
.header-cta .btn-contact:hover { background: var(--color-primary); color: #fff; }

/* ===========================
   HERO (Homepage)
   =========================== */
.hero-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0d2340 100%);
  color: #fff;
  padding: 80px 0 90px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-section .hero-inner { position: relative; }
.hero-section h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}
.hero-section h1 span { color: var(--color-secondary); }
.hero-section p {
  font-size: 1.1rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto 36px;
}
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary { background: var(--color-secondary); color: var(--color-primary); }
.btn-primary:hover { background: transparent; border-color: var(--color-secondary); color: var(--color-secondary); }
.btn-outline { border-color: rgba(255,255,255,0.6); color: #fff; background: transparent; }
.btn-outline:hover { background: #fff; color: var(--color-primary); }

/* ===========================
   CATEGORY CARDS (Homepage)
   =========================== */
.categories-section {
  padding: 70px 0;
  background: var(--color-bg-white);
}
.section-title {
  text-align: center;
  margin-bottom: 48px;
}
.section-title h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 10px;
}
.section-title p { color: var(--color-text-light); font-size: 1rem; }
.section-title .title-line {
  width: 60px; height: 3px;
  background: var(--color-secondary);
  margin: 12px auto 0;
  border-radius: 2px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}
.category-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-secondary);
}
.category-card .cat-icon {
  width: 68px; height: 68px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.category-card .cat-icon svg {
  width: 68px;
  height: 68px;
}
.cat-icon-dual {
  width: auto !important;
  gap: 8px;
}
.cat-icon-dual svg {
  width: 68px !important;
  height: 68px !important;
}
.category-card h3 { font-size: 1.15rem; font-weight: 700; color: var(--color-primary); margin-bottom: 8px; }
.category-card .cat-name-kr { font-size: 0.85rem; color: var(--color-text-light); margin-bottom: 12px; }
.category-card p { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.6; word-break: keep-all; }
.category-card .cat-count {
  display: inline-block;
  margin-top: 16px;
  background: var(--color-bg);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
}

/* ===========================
   PRODUCT LIST PAGE
   =========================== */
.page-hero {
  background: var(--color-primary);
  color: #fff;
  padding: 48px 0 40px;
}
.page-hero h1 { font-size: 2rem; font-weight: 800; margin-bottom: 8px; }
.page-hero .page-hero-sub { opacity: 0.75; font-size: 0.95rem; }
.breadcrumb {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
}
.breadcrumb a { color: var(--color-secondary); }
.breadcrumb span { margin: 0 6px; }

.product-list-section { padding: 56px 0; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.product-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 24px;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}
.product-card .product-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
  line-height: 1.4;
  overflow-wrap: break-word;
  word-break: break-word;
}
.product-card .product-formula {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 12px;
}
.product-card .product-cas {
  font-size: 0.82rem;
  color: var(--color-text-light);
  background: var(--color-bg);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 16px;
}
.product-card .btn-detail {
  margin-top: auto;
  display: block;
  text-align: center;
  padding: 10px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 600;
  transition: background var(--transition);
}
.product-card .btn-detail:hover { background: var(--color-accent); color: #fff; }

/* ===========================
   SINGLE PRODUCT PAGE
   =========================== */
.product-detail-section { padding: 56px 0; }
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}
@media (max-width: 900px) {
  .product-detail-grid { grid-template-columns: 1fr; }
}

.product-main h1 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 6px;
  font-family: var(--font-mono);
}
.product-main .product-iupac {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
}
.product-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.badge {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}
.badge-category { background: #e3f0fd; color: var(--color-accent); }
.badge-purity { background: #e8f5e9; color: var(--color-success); }

/* Specs Table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.92rem;
}
.specs-table th {
  text-align: left;
  padding: 10px 14px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}
.specs-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-mono);
}
.specs-table tr:nth-child(even) td { background: var(--color-bg); }
.specs-table tr:last-child td { border-bottom: none; }

.product-description { margin: 28px 0; }
.product-description h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-secondary);
}
.product-description p { font-size: 0.93rem; color: var(--color-text-light); line-height: 1.8; }

/* Product Sidebar */
.product-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 20px);
}
.inquiry-box {
  background: var(--color-primary);
  color: #fff;
  border-radius: 10px;
  padding: 28px 24px;
  margin-bottom: 20px;
}
.inquiry-box h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 16px; }
.inquiry-box .btn-inquiry {
  display: block;
  width: 100%;
  text-align: center;
  background: var(--color-secondary);
  color: var(--color-primary);
  padding: 14px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  transition: background var(--transition);
  margin-bottom: 12px;
}
.inquiry-box .btn-inquiry:hover { background: #fff; }
.inquiry-box .contact-info { font-size: 0.83rem; opacity: 0.8; text-align: center; line-height: 1.6; }
.inquiry-box .contact-info a { color: var(--color-secondary); }

.related-products {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 22px;
}
.related-products h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border);
}
.related-products ul li a {
  display: block;
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-bg);
  transition: color var(--transition);
}
.related-products ul li a:hover { color: var(--color-primary); }

/* ===========================
   FEATURES / WHY US
   =========================== */
.features-section {
  padding: 70px 0;
  background: var(--color-bg);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}
.feature-item {
  background: var(--color-bg-white);
  border-radius: 10px;
  padding: 28px 22px;
  text-align: center;
  border: 1px solid var(--color-border);
}
.feature-item .feat-icon { font-size: 2.5rem; margin-bottom: 14px; }
.feature-item h3 { font-size: 1rem; font-weight: 700; color: var(--color-primary); margin-bottom: 8px; }
.feature-item p { font-size: 0.87rem; color: var(--color-text-light); line-height: 1.6; }

/* ===========================
   CONTACT PAGE
   =========================== */
.contact-section { padding: 60px 0; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info-box h2 { font-size: 1.5rem; font-weight: 800; color: var(--color-primary); margin-bottom: 20px; }
.contact-info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  align-items: flex-start;
}
.contact-info-item .ci-icon {
  width: 40px; height: 40px;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-info-item .ci-text { font-size: 0.92rem; color: var(--color-text-light); }
.contact-info-item .ci-text strong { display: block; color: var(--color-text); font-size: 0.95rem; margin-bottom: 2px; }

/* Contact Form */
.contact-form-box h2 { font-size: 1.5rem; font-weight: 800; color: var(--color-primary); margin-bottom: 20px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--color-text); margin-bottom: 6px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 0.92rem;
  color: var(--color-text);
  background: var(--color-bg-white);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}
.form-group textarea { height: 150px; resize: vertical; }
.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
  font-family: var(--font-main);
}
.btn-submit:hover { background: var(--color-accent); }

/* ===========================
   FOOTER
   =========================== */
#site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.8);
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand .logo-text { font-size: 1.4rem; font-weight: 800; color: #fff; margin-bottom: 12px; }
.footer-brand .logo-text span { color: var(--color-secondary); }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; opacity: 0.75; }
.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 0.87rem; color: rgba(255,255,255,0.7); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--color-secondary); }
.footer-col .footer-contact-item { font-size: 0.87rem; margin-bottom: 10px; opacity: 0.8; line-height: 1.5; }
.footer-col .footer-contact-item strong { color: var(--color-secondary); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  opacity: 0.6;
}

/* ===========================
   BLOG
   =========================== */
.blog-section { padding: 56px 0; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.blog-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.blog-card-body { padding: 22px; }
.blog-card .post-meta { font-size: 0.8rem; color: var(--color-text-light); margin-bottom: 8px; }
.blog-card h3 { font-size: 1rem; font-weight: 700; color: var(--color-primary); margin-bottom: 10px; }
.blog-card p { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.6; }

/* ===========================
   PAGINATION
   =========================== */
.pagination { margin-top: 40px; display: flex; gap: 8px; justify-content: center; }
.pagination a, .pagination span {
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.88rem;
  color: var(--color-text);
}
.pagination .current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }




/* ===========================
   PRODUCT DETAIL CLASSES
   =========================== */
.product-main-card-inner { display: flex; align-items: stretch; flex-wrap: wrap; }
.product-image-col { flex: 0 0 50%; max-width: 50%; min-width: 260px; border-right: 1px solid #eaeef3; aspect-ratio: 4/3; overflow: hidden; }
.product-specs-col { flex: 1; min-width: 260px; padding: 28px 32px; display: flex; flex-direction: column; justify-content: space-between; }
.product-spec-row { display: flex; align-items: baseline; padding: 9px 0; border-bottom: 1px solid #f0f3f7; font-size: 0.88rem; line-height: 1.5; }
.product-spec-label { flex: 0 0 130px; color: #555; font-weight: 500; }
.product-spec-value { flex: 1; color: #1a1a1a; font-weight: 700; }
.product-bottom-row { display: flex; gap: 28px; align-items: flex-start; flex-wrap: wrap; }
.related-products-list { columns: 2; column-gap: 20px; list-style: none; padding: 0; margin: 0; }

/* Footer biz info */
.biz-item { white-space: nowrap; }
.biz-sep  { margin: 0 6px; opacity: 0.5; }

/* ===========================
   RESPONSIVE MEDIA QUERIES
   =========================== */

/* ── 768px 이하 ─────────────── */
@media (max-width: 768px) {

  /* Header: 햄버거 버튼은 보이게 유지 */
  #main-nav { display: none; }
  #main-nav.open {
    display: block;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg-white);
    border-bottom: 2px solid var(--color-secondary);
    box-shadow: var(--shadow-hover);
    z-index: 999;
  }
  #main-nav.open ul {
    flex-direction: column;
    padding: 8px 0;
    gap: 0;
  }
  #main-nav.open ul li a {
    padding: 14px 24px;
    border-radius: 0;
    font-size: 1rem;
  }
  .header-cta .btn-contact { display: none; }
  #menu-toggle { display: flex; }

  /* 모바일: 로고 가운데 정렬 */
  #site-header .header-inner {
    position: relative;
    justify-content: center;
  }
  .header-cta {
    position: absolute;
    right: 0;
  }

  /* Hero */
  .hero-section { padding: 28px 0 32px; }

  /* Category grid: 2열 유지 */
  .category-grid { grid-template-columns: 1fr 1fr; }

  /* Product list: 1열 */
  .product-grid { grid-template-columns: 1fr; }

  /* Product detail — 768px에서는 스펙 패딩만 살짝 축소 */
  .product-specs-col { padding: 20px 20px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

/* ── 600px 이하: 제품 상세 이미지+스펙 세로 스택 ─── */
@media (max-width: 600px) {
  .product-image-col {
    flex: 0 0 100%;
    max-width: 100%;
    border-right: none;
    border-bottom: 1px solid #eaeef3;
  }
  .product-specs-col { padding: 20px 16px; }
  .product-spec-label { flex: 0 0 90px; font-size: 0.83rem; }
  .product-spec-value { font-size: 0.87rem; }
  .product-bottom-row { flex-direction: column; }
  .inquiry-box { max-width: 100% !important; flex: none !important; width: 100%; }
  .related-products { width: 100%; min-width: 0 !important; flex: none !important; box-sizing: border-box; }
  .related-products-list { columns: 1; }
}

/* ── 480px 이하 ─────────────── */
@media (max-width: 480px) {
  :root { --header-height: 68px; }

  /* 로고 크기 축소 */
  #site-header .site-logo img { height: 58px !important; }

  /* Category grid: 1열 */
  .category-grid { grid-template-columns: 1fr; }

  /* Hero 버튼 세로 배치 */
  .hero-buttons { flex-direction: column; align-items: center; }

  .hero-section h1 { font-size: 1.8rem; }
  .hero-section p { font-size: 0.95rem; margin-bottom: 24px; }
  /* Page hero 제목 크기 */
  .page-hero h1 { font-size: 1.4rem; }
  .breadcrumb { font-size: 0.75rem; }
}