/**
 * ==========================================================================
 * MASTER CUSTOM CSS - JURNAL PEMBANGUNAN KOTA TANGERANG (JPKT)
 * Target Platform : Open Journal Systems (OJS 3.3.x)
 * Base Theme      : Material / SoftLand Landing Page Theme
 * Publisher       : BAPPEDA Kota Tangerang
 * Feature         : Full Center Homepage Image Background on <section id="hero">
 * ==========================================================================
 */

/* ==========================================================================
   1. VARIABLES & PALET WARNA TANGERANG SMART CITY
   ========================================================================== */
:root {
  --jpkt-primary: #0a4b9c;          /* Royal Blue Tangerang */
  --jpkt-primary-dark: #072957;     /* Deep Navy Instansi */
  --jpkt-primary-light: #1565c0;
  --jpkt-accent: #0098b7;           /* Cyan / Inovasi Daerah */
  --jpkt-accent-hover: #007a93;
  --jpkt-highlight: #f59e0b;        /* Amber Gold */
  --jpkt-bg: #f8fafc;              /* Slate Light Background */
  --jpkt-surface: #ffffff;
  --jpkt-border: #e2e8f0;
  --jpkt-text-main: #1e293b;
  --jpkt-text-muted: #64748b;

  /* Material Depth Shadows */
  --md-shadow-1: 0 2px 5px 0 rgba(0, 0, 0, 0.12), 0 2px 10px 0 rgba(0, 0, 0, 0.08);
  --md-shadow-2: 0 5px 12px 0 rgba(10, 75, 156, 0.16), 0 4px 15px 0 rgba(0, 0, 0, 0.1);
  --md-shadow-3: 0 8px 24px 0 rgba(10, 75, 156, 0.22), 0 6px 20px 0 rgba(0, 0, 0, 0.15);

  --md-radius-sm: 6px;
  --md-radius-md: 10px;
  --md-radius-pill: 50px;
  --md-font: 'Roboto', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ==========================================================================
   2. TYPOGRAPHY & DASAR SISTEM
   ========================================================================== */
body,
body.pkp_page_index,
body.pkp_page_issue,
body.pkp_page_article,
body.pkp_page_about {
  font-family: var(--md-font) !important;
  background-color: var(--jpkt-bg) !important;
  color: var(--jpkt-text-main);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--jpkt-primary);
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

a:hover, a:focus {
  color: var(--jpkt-accent);
  text-decoration: none;
}

.cmp_skip_to_content {
  position: absolute;
  top: -1000px;
  left: -1000px;
  height: 1px;
  width: 1px;
  overflow: hidden;
  z-index: 9999;
}

.cmp_skip_to_content:focus-within {
  top: 10px;
  left: 10px;
  width: auto;
  height: auto;
  background: var(--jpkt-surface);
  padding: 10px 18px;
  border-radius: var(--md-radius-sm);
  box-shadow: var(--md-shadow-2);
  display: flex;
  gap: 12px;
}

.jrp-container,
.jpkt-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   3. HEADER ATAS (UTILITY BAR & MASTHEAD MENU)
   ========================================================================== */
header.pkp_structure_head#headerNavigationContainer {
  background: var(--jpkt-surface);
  border-bottom: 2px solid var(--jpkt-border);
  box-shadow: var(--md-shadow-1);
  padding: 0 !important;
  position: relative;
  z-index: 1000;
}

/* 3.1 Top Utility Bar */
.jrp-utility {
  background: #f1f5f9;
  border-bottom: 1px solid var(--jpkt-border);
  font-size: 0.82rem;
  padding: 6px 0;
}

.jrp-utility .jrp-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.jrp-institution {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--jpkt-text-muted);
  font-weight: 500;
  line-height: 1.25;
}

.jrp-institution-emblem {
  width: 24px;
  height: 30px;
  object-fit: contain;
}

.jrp-top-actions {
  display: inline-flex;
  align-items: center;
  gap: 20px;
}

/* Dropdown Bahasa Native (<details>) */
.jrp-language {
  position: relative;
  cursor: pointer;
}

.jrp-language summary {
  list-style: none;
  font-weight: 500;
  color: var(--jpkt-text-main);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}

.jrp-language summary::-webkit-details-marker {
  display: none;
}

.jrp-language div {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: var(--jpkt-surface);
  border-radius: var(--md-radius-sm);
  box-shadow: var(--md-shadow-3);
  min-width: 150px;
  z-index: 1050;
  overflow: hidden;
  border: 1px solid var(--jpkt-border);
}

.jrp-language div a {
  display: block;
  padding: 8px 16px;
  color: var(--jpkt-text-main);
  font-size: 0.84rem;
}

.jrp-language div a:hover {
  background-color: #f1f5f9;
  color: var(--jpkt-primary);
}

.jrp-account ul.pkp_navigation_user {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.jrp-account ul.pkp_navigation_user li a {
  color: var(--jpkt-primary);
  font-weight: 600;
  letter-spacing: 0.3px;
}

.jrp-account ul.pkp_navigation_user li a:hover {
  color: var(--jpkt-accent);
}

/* 3.2 Masthead */
.jrp-masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  gap: 20px;
}

.jrp-brand {
  text-decoration: none !important;
}

.jrp-wordmark {
  display: flex;
  flex-direction: column;
}

.jrp-wordmark em {
  font-style: normal;
  font-size: 0.82rem;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--jpkt-accent);
  text-transform: uppercase;
}

.jrp-wordmark strong {
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--jpkt-primary-dark);
  letter-spacing: -0.5px;
}

.jrp-wordmark small {
  font-size: 0.82rem;
  color: var(--jpkt-text-muted);
  margin-top: 4px;
}

.jrp-masthead-tools {
  display: flex;
  align-items: center;
  gap: 24px;
}

.jrp-header-issn {
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--jpkt-text-muted);
  border-left: 2px solid var(--jpkt-border);
  padding-left: 14px;
}

.jrp-header-search {
  display: flex;
  align-items: center;
  background: #f8fafc;
  border: 1px solid var(--jpkt-border);
  border-radius: var(--md-radius-pill);
  padding: 3px 5px 3px 15px;
  transition: all 0.3s ease;
}

.jrp-header-search:focus-within {
  background: #ffffff;
  border-color: var(--jpkt-primary);
  box-shadow: 0 0 0 3px rgba(10, 75, 156, 0.15);
}

.jrp-header-search input[type="search"] {
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.88rem;
  color: var(--jpkt-text-main);
  width: 160px;
}

.jrp-header-search button {
  background: var(--jpkt-primary);
  border: none;
  color: #ffffff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--md-shadow-1);
  transition: background-color 0.2s;
}

.jrp-header-search button:hover {
  background: var(--jpkt-accent);
}

.jrp-menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--jpkt-border);
  padding: 8px 12px;
  border-radius: var(--md-radius-sm);
  font-weight: 600;
  cursor: pointer;
}

/* 3.3 Navigasi Band */
.jrp-nav-band {
  background-color: var(--jpkt-primary-dark);
}

.jrp-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  position: relative;
}

.jrp-nav > a,
.jrp-nav-dropdown > summary {
  color: #ffffff !important;
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  padding: 13px 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  list-style: none;
  text-transform: uppercase;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.jrp-nav-dropdown summary::-webkit-details-marker {
  display: none;
}

.jrp-nav > a:hover,
.jrp-nav > a.is-current,
.jrp-nav-dropdown > summary:hover {
  background-color: rgba(255, 255, 255, 0.12);
  color: #38bdf8 !important;
}

.jrp-nav-dropdown {
  position: relative;
}

.jrp-nav-dropdown div {
  position: absolute;
  left: 0;
  top: 100%;
  background: var(--jpkt-surface);
  border-radius: 0 0 var(--md-radius-sm) var(--md-radius-sm);
  box-shadow: var(--md-shadow-3);
  min-width: 220px;
  z-index: 1000;
  overflow: hidden;
  border: 1px solid var(--jpkt-border);
}

.jrp-nav-dropdown div a {
  display: block;
  padding: 10px 18px;
  color: var(--jpkt-text-main);
  font-size: 0.88rem;
  font-weight: 400;
  border-bottom: 1px solid #f8fafc;
}

.jrp-nav-dropdown div a:hover {
  background-color: #f1f5f9;
  color: var(--jpkt-primary);
  padding-left: 22px;
}

/* ==========================================================================
   4. HERO SECTION: FULL BACKGROUND CENTER DENGAN HOMEPAGE IMAGE
   ========================================================================== */
section.hero-section#hero {
  position: relative !important;
  background-color: var(--jpkt-primary-dark) !important;
  overflow: hidden !important;
  padding: 90px 0 140px 0 !important;
  min-height: 520px;
  display: flex;
  align-items: center;
}

/* 4.1 Menjadikan Gambar Homepage Image sebagai Background Penuh */
section.hero-section#hero .homepage_image,
section.hero-section#hero .homepage-image,
.homepage_image,
.homepage-image {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  z-index: 1 !important;
  pointer-events: none;
}

section.hero-section#hero .homepage_image img,
section.hero-section#hero .homepage-image img,
.homepage_image img,
.homepage-image img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;              /* FIT lebar dan tinggi penuh */
  object-position: center center !important; /* Terpusat tepat di tengah */
  display: block !important;
}

/* 4.2 Overlay Gradasi Navy-Cyan Transparan untuk Kontras Maksimal */
section.hero-section#hero::before {
  content: "" !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  background: linear-gradient(
    135deg,
    rgba(7, 41, 87, 0.88) 0%,
    rgba(10, 75, 156, 0.80) 60%,
    rgba(0, 152, 183, 0.72) 100%
  ) !important;
  z-index: 2 !important;
  pointer-events: none;
}

/* 4.3 Konten Hero (Teks, Tombol, Thumbnail) di Atas Background */
section.hero-section#hero .container {
  position: relative !important;
  z-index: 4 !important;
}

section.hero-section#hero h1 {
  color: #ffffff !important;
  font-size: 2.75rem !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  letter-spacing: -0.5px !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45) !important;
  margin-bottom: 24px !important;
}

/* Tombol Aksi: Send article */
section.hero-section#hero .btn.btn-outline-white {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  color: #ffffff !important;
  background-color: var(--jpkt-accent) !important;
  border: 2px solid var(--jpkt-accent) !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
  letter-spacing: 1px !important;
  padding: 12px 34px !important;
  border-radius: var(--md-radius-pill) !important;
  box-shadow: var(--md-shadow-2) !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  text-transform: uppercase !important;
}

section.hero-section#hero .btn.btn-outline-white:hover {
  background-color: #ffffff !important;
  color: var(--jpkt-primary-dark) !important;
  border-color: #ffffff !important;
  transform: translateY(-3px) !important;
  box-shadow: var(--md-shadow-3) !important;
}

/* Cover Jurnal / Phone Mockup Wrap */
section.hero-section#hero .iphone-wrap {
  text-align: center;
  position: relative;
}

section.hero-section#hero .iphone-wrap img.phone-2 {
  max-width: 250px;
  height: auto;
  border-radius: var(--md-radius-md);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.45);
  border: 4px solid rgba(255, 255, 255, 0.25);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

section.hero-section#hero .iphone-wrap img.phone-2:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 22px 45px rgba(0, 0, 0, 0.55);
}

/* 4.4 Kurva Ombak SVG (Transisi Lembut ke Konten Berikutnya) */
section.hero-section#hero .wave {
  position: absolute !important;
  bottom: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: auto !important;
  z-index: 3 !important;
  line-height: 0;
  pointer-events: none;
}

section.hero-section#hero .wave svg {
  display: block;
  width: 100%;
  height: 90px;
}

section.hero-section#hero .wave svg g path {
  fill: var(--jpkt-bg) !important; /* Warna menyatu dengan background halaman */
}

/* ==========================================================================
   5. ISSUE ARCHIVE & ARTICLE LISTING (MATERIAL ELEVATION)
   ========================================================================== */
.current_issue {
  margin-top: 30px;
}

.current_issue_title,
.pkp_block .title,
.page_title {
  font-size: 1.35rem;
  font-weight: 700 !important;
  color: var(--jpkt-primary-dark) !important;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--jpkt-accent);
  display: inline-block;
  margin-bottom: 24px;
}

.obj_article_summary,
.card.article-summary,
.article-card {
  background: var(--jpkt-surface) !important;
  border: 1px solid var(--jpkt-border) !important;
  border-left: 4px solid var(--jpkt-primary) !important;
  border-radius: var(--md-radius-md) !important;
  padding: 22px 26px !important;
  margin-bottom: 20px !important;
  box-shadow: var(--md-shadow-1) !important;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.obj_article_summary:hover,
.card.article-summary:hover {
  transform: translateY(-4px);
  box-shadow: var(--md-shadow-2) !important;
  border-left-color: var(--jpkt-accent) !important;
}

.obj_article_summary .title,
.card.article-summary .card-title {
  font-size: 1.15rem !important;
  font-weight: 700 !important;
  line-height: 1.45 !important;
  margin-bottom: 8px !important;
}

.obj_article_summary .title a {
  color: var(--jpkt-primary-dark) !important;
}

.obj_article_summary .title a:hover {
  color: var(--jpkt-accent) !important;
}

.obj_article_summary .authors {
  font-size: 0.92rem !important;
  color: var(--jpkt-text-muted) !important;
  margin-bottom: 12px !important;
  font-style: normal;
}

/* Tombol Download PDF Pill */
.obj_article_summary .galleys_links a.obj_galley_link,
.btn-download-pdf,
a.galley-link {
  background-color: #f1f5f9 !important;
  color: var(--jpkt-primary) !important;
  border: 1px solid var(--jpkt-border) !important;
  font-weight: 600 !important;
  font-size: 0.82rem !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 18px !important;
  border-radius: var(--md-radius-pill) !important;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s ease !important;
}

.obj_article_summary .galleys_links a.obj_galley_link:hover,
.btn-download-pdf:hover,
a.galley-link:hover {
  background-color: var(--jpkt-primary) !important;
  color: #ffffff !important;
  border-color: var(--jpkt-primary) !important;
  box-shadow: var(--md-shadow-1) !important;
  transform: translateY(-1px);
}

/* ==========================================================================
   6. SIDEBAR WIDGETS
   ========================================================================== */
.pkp_structure_sidebar .pkp_block,
.sidebar-block,
aside .card {
  background: var(--jpkt-surface) !important;
  border-radius: var(--md-radius-md) !important;
  border: 1px solid var(--jpkt-border) !important;
  box-shadow: var(--md-shadow-1) !important;
  padding: 20px !important;
  margin-bottom: 24px !important;
}

.pkp_structure_sidebar .pkp_block .title,
aside .card-title {
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: var(--jpkt-primary-dark) !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: 10px !important;
  margin-bottom: 14px !important;
  border-bottom: 2px solid var(--jpkt-border) !important;
  position: relative;
}

.pkp_structure_sidebar .pkp_block .title::after,
aside .card-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 42px;
  height: 2px;
  background-color: var(--jpkt-accent);
}

.pkp_structure_sidebar .pkp_block img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

/* ==========================================================================
   7. FOOTER BAPPEDA KOTA TANGERANG
   ========================================================================== */
footer.pkp_structure_footer_wrapper#pkp_content_footer {
  background: linear-gradient(180deg, var(--jpkt-primary-dark) 0%, #03142a 100%) !important;
  color: #cbd5e1 !important;
  border-top: 4px solid var(--jpkt-accent) !important;
  margin-top: 60px !important;
  padding: 50px 0 25px !important;
  font-size: 0.92rem;
}

.jpkt-footer-top {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 35px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.jpkt-footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  text-decoration: none !important;
  margin-bottom: 15px;
}

.jpkt-emblem {
  width: 52px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.jpkt-footer-brand .jpkt-wordmark em {
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--jpkt-accent);
}

.jpkt-footer-brand .jpkt-wordmark strong {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.2;
  color: #ffffff;
  display: block;
}

.jpkt-footer-brand .jpkt-wordmark small {
  font-size: 0.78rem;
  color: #94a3b8;
  letter-spacing: 0.8px;
  margin-top: 3px;
  display: block;
}

.jpkt-footer-description {
  color: #94a3b8;
  line-height: 1.6;
  font-size: 0.88rem;
  margin-bottom: 15px;
  max-width: 500px;
}

.jpkt-footer-issn-badge {
  display: flex;
  gap: 12px;
  font-size: 0.82rem;
  color: #e2e8f0;
}

.jpkt-footer-issn-badge span {
  background: rgba(255, 255, 255, 0.08);
  padding: 4px 10px;
  border-radius: var(--md-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.jpkt-footer-nav h2,
.jpkt-follow h2 {
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.jpkt-footer-nav h2::after,
.jpkt-follow h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--jpkt-accent);
}

.jpkt-footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.jpkt-footer-nav ul li {
  margin-bottom: 10px;
}

.jpkt-footer-nav ul li a {
  color: #94a3b8;
  transition: all 0.2s ease;
  font-size: 0.88rem;
}

.jpkt-footer-nav ul li a:hover {
  color: #38bdf8;
  padding-left: 6px;
}

.jpkt-follow-sub {
  color: #94a3b8;
  font-size: 0.84rem;
  margin-bottom: 14px;
}

.jpkt-follow-links {
  display: flex;
  gap: 10px;
}

.jpkt-follow-links a {
  width: 40px;
  height: 40px;
  border-radius: var(--md-radius-sm);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.05rem;
  transition: all 0.25s ease;
}

.jpkt-follow-links a:hover {
  background: var(--jpkt-accent);
  transform: translateY(-3px);
  box-shadow: var(--md-shadow-1);
}

.jpkt-footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-top: 28px;
}

.jpkt-footer-legal {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.84rem;
  color: #94a3b8;
}

.jpkt-footer-legal strong {
  color: #e2e8f0;
}

.jpkt-footer-legal a {
  color: var(--jpkt-accent);
}

.jpkt-footer-legal a:hover {
  text-decoration: underline;
  color: #38bdf8;
}

.jpkt-footer-indexing {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.jpkt-indexing-title {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #94a3b8;
  letter-spacing: 0.5px;
}

.jpkt-indexing-logos {
  display: flex;
  align-items: center;
  gap: 12px;
}

.jpkt-indexing-logos a {
  background: #ffffff;
  padding: 6px 14px;
  border-radius: var(--md-radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--md-shadow-1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  height: 42px;
}

.jpkt-indexing-logos a:hover {
  transform: translateY(-2px);
  box-shadow: var(--md-shadow-2);
}

.jpkt-indexing-logos img {
  max-height: 26px;
  width: auto;
  object-fit: contain;
}

/* ==========================================================================
   8. RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 991px) {
  .jrp-masthead {
    flex-wrap: wrap;
  }

  .jrp-header-issn {
    display: none;
  }

  .jrp-menu-toggle {
    display: block;
  }

  .jrp-nav-band {
    display: block;
  }

  .jrp-nav {
    flex-direction: column;
    align-items: stretch;
    padding: 10px 0;
  }

  .jrp-nav > a,
  .jrp-nav-dropdown > summary {
    padding: 12px 16px;
    width: 100%;
  }

  .jrp-nav-dropdown div {
    position: static;
    box-shadow: none;
    background: rgba(255, 255, 255, 0.08);
    border: none;
    border-radius: 0;
  }

  .jrp-nav-dropdown div a {
    color: #cbd5e1;
    padding-left: 28px;
    border-bottom: none;
  }

  /* Responsive Hero Section */
  section.hero-section#hero {
    padding: 60px 0 110px 0 !important;
    text-align: center;
  }

  section.hero-section#hero h1 {
    font-size: 2.1rem !important;
  }

  section.hero-section#hero .iphone-wrap {
    margin-top: 35px;
  }

  section.hero-section#hero .iphone-wrap img.phone-2 {
    max-width: 190px;
  }

  .jpkt-footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .jpkt-footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 576px) {
  section.hero-section#hero h1 {
    font-size: 1.7rem !important;
  }

  .obj_article_summary {
    padding: 18px !important;
  }

  .jpkt-footer-brand {
    flex-direction: column;
    align-items: flex-start;
  }

  .jpkt-footer-issn-badge {
    flex-direction: column;
    gap: 6px;
  }

  .jpkt-indexing-logos {
    flex-wrap: wrap;
    gap: 10px;
  }
}

/* ==========================================================================
   9. PRINT SPECIFICATION
   ========================================================================== */
@media print {
  header.pkp_structure_head,
  .pkp_structure_sidebar,
  footer.pkp_structure_footer_wrapper,
  section.hero-section#hero,
  .jrp-utility,
  .jrp-nav-band {
    display: none !important;
  }

  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
}