/* ========================================================================
   BARISMA Homepage — Minimalist, Clean & Modern Sans-Serif Design
   Badan Riset Maqāṣid · PP LSQ Ar-Rohmah Yogyakarta
   ======================================================================== */

:root {
  /* Brand Palette */
  --green-950: #0a2016;
  --green-900: #103829;
  --green-800: #166534; /* Official Emerald */
  --green-700: #15803d;
  --green-600: #16a34a;
  --green-100: #dcfce7;
  --green-50:  #f0fdf4;
  --amber-600: #d97706; /* Golden Amber */
  --amber-100: #fef3c7;
  --amber-50:  #fffbeb;

  /* Neutrals */
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50:  #f8fafc;
  --white:     #ffffff;

  /* Typography: 100% Sans-Serif */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Container & Radius */
  --container-max: 1180px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-subtle: 0 1px 3px 0 rgba(15, 23, 42, 0.06), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
  --shadow-card:   0 4px 16px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -2px rgba(15, 23, 42, 0.04);
  --shadow-hover:  0 12px 28px -4px rgba(15, 23, 42, 0.10), 0 4px 12px -2px rgba(15, 23, 42, 0.06);
  --shadow-dropdown: 0 20px 35px -8px rgba(15, 23, 42, 0.15), 0 8px 16px -4px rgba(15, 23, 42, 0.08);
}

/* Base Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  font-family: var(--font-sans);
  background-color: var(--white);
  color: var(--slate-900);
  font-size: 15px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; transition: color .18s ease, background-color .18s ease; }
button { font-family: inherit; border: none; background: none; cursor: pointer; }
img { max-width: 100%; height: auto; display: block; }

.container {
  width: min(var(--container-max), calc(100% - 48px));
  margin-inline: auto;
}

/* ========================================================================
   TOP UTILITY BAR
   ======================================================================== */
.utility-bar {
  background-color: var(--slate-900);
  color: var(--slate-300);
  font-size: 13px;
  border-bottom: 1px solid var(--slate-800);
  padding: 8px 0;
}
.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.utility-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.utility-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #34d399;
  display: inline-block;
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.2);
}
.utility-links {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
}
.utility-links a:hover { color: #34d399; }
.utility-separator { color: var(--slate-700); }

/* ========================================================================
   SITE HEADER & NAVIGATION
   ======================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  transition: box-shadow .2s ease;
}
.site-header.is-scrolled {
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
}
.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}
.brand img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* Desktop Primary Nav */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Nav Item & Links */
.nav-item {
  position: relative;
}
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  color: var(--slate-700);
  font-size: 14.5px;
  font-weight: 600;
  white-space: nowrap;
  transition: all .18s ease;
}
.nav-link:hover,
.nav-item.is-active > .nav-link,
.nav-link.active {
  color: var(--green-800);
  background-color: var(--green-50);
}
.chevron-icon {
  width: 14px;
  height: 14px;
  transition: transform .2s ease;
  opacity: .7;
}
.nav-item:hover .chevron-icon,
.nav-item.is-open .chevron-icon {
  transform: rotate(180deg);
  opacity: 1;
}

/* Dropdown Menu Container (Desktop) */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 260px;
  background-color: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-dropdown);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  z-index: 120;
}
.dropdown-menu.align-right {
  left: auto;
  right: 0;
}

/* Dropdown Hover & Focus Display */
.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu,
.nav-item.is-open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Dropdown Items */
.dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--slate-700);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  transition: all .15s ease;
}
.dropdown-item:hover {
  background-color: var(--green-50);
  color: var(--green-800);
  font-weight: 600;
}
.dropdown-item-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  background-color: var(--amber-100);
  color: var(--amber-600);
  text-transform: uppercase;
}

/* Navigation Action Buttons */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  transition: all .2s ease;
}
.btn-primary {
  background-color: var(--green-800);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(22, 101, 52, 0.2);
}
.btn-primary:hover {
  background-color: var(--green-700);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(22, 101, 52, 0.28);
  color: var(--white);
}
.btn-outline {
  border: 1px solid var(--slate-200);
  background-color: var(--white);
  color: var(--slate-800);
}
.btn-outline:hover {
  border-color: var(--green-800);
  color: var(--green-800);
  background-color: var(--green-50);
}
.btn-sm {
  padding: 8px 16px;
  font-size: 13.5px;
}

/* Hamburger Toggle Button */
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  background-color: var(--white);
  color: var(--slate-800);
}

/* ============================================================
   HERO SECTION (With Photo Documentation Slider Behind Title)
   ============================================================ */
.hero-section {
  position: relative;
  overflow: hidden;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-color: var(--green-950);
  border-bottom: 1px solid var(--slate-200);
}
.hero-swiper {
  position: absolute !important;
  inset: 0 !important;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  z-index: 1;
}
.hero-slide {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.hero-slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.92);
  transform: scale(1.03);
  transition: transform 6s ease;
}
.swiper-slide-active .hero-slide-img {
  transform: scale(1);
}
.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(8, 28, 19, 0.92) 0%, rgba(10, 38, 26, 0.82) 55%, rgba(12, 45, 31, 0.72) 100%);
  z-index: 2;
}

/* Hero Foreground Content */
.hero-content-layer {
  position: relative;
  z-index: 10;
  padding: 84px 0 96px;
  width: 100%;
}
.hero-content-box {
  max-width: 740px;
}
.hero-badge {
  background-color: rgba(52, 211, 153, 0.15) !important;
  color: #34d399 !important;
  border: 1px solid rgba(52, 211, 153, 0.3);
  backdrop-filter: blur(8px);
}
.hero-title-white {
  font-size: clamp(34px, 4.4vw, 50px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 20px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}
.hero-title-white span {
  color: #fbbf24; /* Warm golden amber highlight */
}
.hero-desc-white {
  font-size: 16.5px;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 34px;
  max-width: 640px;
}
.btn-hero-outline {
  border: 1px solid rgba(255, 255, 255, 0.35);
  background-color: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  color: var(--white);
}
.btn-hero-outline:hover {
  background-color: var(--white);
  color: var(--green-900);
  border-color: var(--white);
}

/* Hero Glass Stats */
.hero-stats-glass {
  display: flex;
  align-items: center;
  gap: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.hero-stats-glass .stat-item strong {
  display: block;
  font-size: 24px;
  font-weight: 800;
  color: #34d399;
  line-height: 1.2;
}
.hero-stats-glass .stat-item span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 500;
}

/* Swiper Pagination */
.hero-swiper-pagination {
  position: absolute;
  bottom: 24px !important;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  z-index: 25;
}
.hero-swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.45) !important;
  border-radius: 9999px !important;
  opacity: 1 !important;
  cursor: pointer;
  transition: all .3s cubic-bezier(0.16, 1, 0.3, 1);
  margin: 0 4px !important;
}
.hero-swiper-pagination .swiper-pagination-bullet-active {
  width: 32px !important;
  background: #34d399 !important;
  box-shadow: 0 0 12px rgba(52, 211, 153, 0.6);
}

/* ============================================================
   SPOTLIGHT KAJIAN UTAMA (Moved and Adjusted to Full Width)
   ============================================================ */
.spotlight-card {
  background-color: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: center;
  gap: 36px;
  margin-bottom: 32px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.spotlight-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: var(--green-600);
}
.spotlight-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.spotlight-title {
  font-size: clamp(20px, 2.3vw, 25px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--slate-900);
  margin-bottom: 14px;
}
.spotlight-title a:hover {
  color: var(--green-800);
}
.spotlight-summary {
  font-size: 15px;
  color: var(--slate-600);
  line-height: 1.68;
  margin-bottom: 20px;
}
.spotlight-author-box {
  background-color: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
}
.spotlight-author-info {
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero-card-summary {
  font-size: 14.5px;
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 24px;
}
.hero-card-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--slate-100);
}
.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--green-900);
  color: var(--amber-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
}
.author-info strong {
  display: block;
  font-size: 14px;
  color: var(--slate-900);
}
.author-info span {
  font-size: 12.5px;
  color: var(--slate-500);
}

/* ============================================================
   SECTIONS: GENERAL STYLES
   ============================================================ */
.section {
  padding: 72px 0;
}
.section-alt {
  background-color: var(--slate-50);
}
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
}
.section-kicker {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-800);
  margin-bottom: 8px;
  display: block;
}
.section-title {
  font-size: clamp(26px, 3.2vw, 34px);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--slate-900);
  line-height: 1.25;
}
.section-subtitle {
  font-size: 15.5px;
  color: var(--slate-600);
  max-width: 540px;
  margin-top: 10px;
}

/* ============================================================
   FOUR PILLARS / FOKUS RISET
   ============================================================ */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.pillar-card {
  background-color: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--green-600);
}
.pillar-num {
  font-size: 13px;
  font-weight: 800;
  color: var(--green-800);
  background-color: var(--green-50);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.pillar-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 10px;
  line-height: 1.35;
}
.pillar-desc {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 20px;
}
.pillar-link {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--green-800);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ============================================================
   ARTICLES GRID
   ============================================================ */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.article-card {
  background-color: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.article-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--green-700);
}
.article-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.category-badge {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  background-color: var(--slate-100);
  color: var(--slate-700);
}
.badge-policy { background-color: var(--amber-100); color: var(--amber-600); }
.badge-opini  { background-color: var(--green-100); color: var(--green-800); }
.badge-paper  { background-color: #e0f2fe; color: #0369a1; }
.article-card-title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--slate-900);
  margin-bottom: 12px;
}
.article-card-title a:hover {
  color: var(--green-800);
}
.article-card-desc {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 20px;
}
.article-card-footer {
  padding-top: 14px;
  border-top: 1px solid var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--slate-500);
}
.article-card-footer a {
  font-weight: 700;
  color: var(--green-800);
}

/* ============================================================
   DEWAN PAKAR (EXPERT PROFILES)
   ============================================================ */
.experts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.expert-card {
  background-color: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: left;
}
.expert-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--green-900);
  color: var(--amber-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  margin-bottom: 18px;
}
.expert-card h3 {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 4px;
}
.expert-role {
  font-size: 13px;
  font-weight: 600;
  color: var(--green-800);
  margin-bottom: 12px;
}
.expert-desc {
  font-size: 13.5px;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ============================================================
   SUBMIT ARTIKEL BANNER & MODAL STYLES (PORTAL KONTRIBUTOR)
   ============================================================ */
.submit-banner,
.ojs-banner {
  background: linear-gradient(135deg, var(--green-900) 0%, #06381e 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  box-shadow: 0 16px 36px rgba(6, 40, 24, 0.16);
  border: 1px solid rgba(52, 211, 153, 0.2);
}
.submit-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #34d399;
  margin-bottom: 8px;
}
.submit-info h3,
.ojs-info h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--white);
  line-height: 1.3;
}
.submit-info p,
.ojs-info p {
  font-size: 15.5px;
  color: rgba(255, 255, 255, 0.88);
  max-width: 640px;
  line-height: 1.65;
}
.submit-meta,
.ojs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
  font-size: 13.5px;
  color: #fde68a;
  font-weight: 600;
}
.submit-actions,
.ojs-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}
.btn-submit-trigger {
  background-color: #34d399 !important;
  color: #052e16 !important;
  font-weight: 800 !important;
  padding: 14px 26px !important;
  font-size: 15px !important;
  box-shadow: 0 6px 18px rgba(52, 211, 153, 0.35) !important;
  border: none !important;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all .2s ease;
}
.btn-submit-trigger:hover {
  background-color: #6ee7b7 !important;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(52, 211, 153, 0.45) !important;
}
.btn-submit-guide {
  background-color: rgba(255, 255, 255, 0.1) !important;
  border-color: rgba(255, 255, 255, 0.3) !important;
  color: #fff !important;
  text-align: center;
  font-size: 13.5px !important;
  padding: 10px 20px !important;
}
.btn-submit-guide:hover {
  background-color: rgba(255, 255, 255, 0.2) !important;
  border-color: #fff !important;
}

/* Modal Window Styles */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(7, 23, 16, 0.78);
  backdrop-filter: blur(6px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all .25s ease;
}
.modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
}
.modal-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
  border: 1px solid var(--slate-200);
  transform: translateY(20px) scale(0.98);
  transition: all .25s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 32px;
}
.modal-overlay.is-active .modal-card {
  transform: translateY(0) scale(1);
}
.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--slate-100);
  margin-bottom: 22px;
}
.modal-kicker {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--green-800);
  letter-spacing: 0.08em;
  display: block;
}
.modal-title {
  font-size: 21px;
  font-weight: 800;
  color: var(--slate-900);
  margin-top: 4px;
}
.modal-close {
  background: none;
  border: none;
  color: var(--slate-400);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: all .2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover {
  background-color: var(--slate-100);
  color: var(--slate-800);
}

/* Modal Form Fields */
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row {
  display: flex;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }
.form-group label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--slate-700);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--slate-300);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--slate-800);
  background-color: var(--slate-50);
  transition: all .2s ease;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green-800);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(22, 101, 52, 0.12);
}
.form-hint {
  font-size: 11.5px;
  color: var(--slate-500);
  line-height: 1.4;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--slate-100);
}

/* Success Box */
.submit-success-box {
  text-align: center;
  padding: 24px 12px;
}
.success-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #dcfce7;
  color: #166534;
  font-size: 32px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.submit-success-box h4 {
  font-size: 20px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 10px;
}
.submit-success-box p {
  font-size: 14.5px;
  color: var(--slate-600);
  line-height: 1.6;
  max-width: 520px;
  margin: 0 auto 24px;
}
.success-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .submit-banner { flex-direction: column; align-items: flex-start; }
  .submit-actions { width: 100%; }
  .btn-submit-trigger { width: 100%; text-align: center; }
}

@media (max-width: 640px) {
  .form-row { flex-direction: column; gap: 14px; }
  .modal-card { padding: 20px; }
  .modal-title { font-size: 18px; }
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-banner {
  background-color: var(--slate-900);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
}
.contact-banner h2 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--white);
}
.contact-banner p {
  font-size: 15px;
  color: var(--slate-300);
  line-height: 1.65;
  margin-bottom: 24px;
}
.contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
}
.contact-list a {
  color: #34d399;
  font-weight: 600;
}
.contact-list a:hover {
  text-decoration: underline;
}
.contact-card-box {
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
}
.contact-card-box h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--white);
}
.contact-card-box p {
  font-size: 13.5px;
  color: var(--slate-400);
  margin-bottom: 20px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background-color: #071710;
  color: var(--slate-400);
  padding: 60px 0 28px;
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 44px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand img {
  height: 44px;
  width: auto;
  margin-bottom: 16px;
  background-color: rgba(255, 255, 255, 0.95);
  padding: 4px 8px;
  border-radius: 6px;
}
.footer-brand p {
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.65);
}
.footer-col h4 {
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13.5px;
}
.footer-links a:hover {
  color: #34d399;
}
.footer-bottom {
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-full);
  background-color: #25d366;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(37, 211, 102, 0.5);
  color: var(--white);
}

/* ============================================================
   RESPONSIVE (MOBILE & TABLET)
   ============================================================ */
@media (max-width: 1024px) {
  .hero-wrap { grid-template-columns: 1fr; gap: 36px; }
  .spotlight-card { grid-template-columns: 1fr; gap: 24px; padding: 28px; }
  .pillar-grid { grid-template-columns: repeat(2, 1fr); }
  .articles-grid { grid-template-columns: 1fr; }
  .experts-grid { grid-template-columns: 1fr; }
  .ojs-banner { flex-direction: column; align-items: flex-start; }
  .contact-banner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .utility-bar { display: none; }
  .menu-toggle { display: inline-flex; }
  .nav-actions { display: none; }

  /* Mobile Primary Navigation */
  .primary-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--white);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px 24px 32px;
    overflow-y: auto;
    border-top: 1px solid var(--slate-200);
    display: none;
    z-index: 99;
  }
  .primary-nav.is-open {
    display: flex;
  }
  .nav-item {
    border-bottom: 1px solid var(--slate-100);
  }
  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 14px 8px;
    font-size: 15.5px;
  }
  .dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding: 0 0 12px 14px;
    transform: none;
    display: none;
    opacity: 1;
    visibility: visible;
    background-color: var(--slate-50);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
  }
  .nav-item.is-open .dropdown-menu {
    display: block;
  }
  .dropdown-item {
    padding: 9px 12px;
    font-size: 14.5px;
  }
  .nav-mobile-action {
    display: block;
    margin-top: 20px;
  }
  .nav-mobile-action .btn {
    width: 100%;
  }

  .pillar-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
}

@media (max-width: 640px) {
  .hero-content-layer { padding: 56px 0 72px; }
  .hero-title-white { font-size: 28px; line-height: 1.25; }
  .hero-desc-white { font-size: 15px; }
  .hero-stats-glass { flex-wrap: wrap; gap: 20px; }
  .hero-buttons { flex-direction: column; width: 100%; }
  .hero-buttons .btn { width: 100%; }
  .spotlight-card { padding: 20px; }
  .spotlight-title { font-size: 20px; }
}