/* ==========================================================================
   REGARANGGI INSTITUTE - LOGO MATCHING DESIGN SYSTEM & COLOR OVERHAUL
   Logo Palette: Royal Sapphire Navy (#0B2545) & Metallic Gold (#D4AF37)
   ========================================================================== */

:root {
  --logo-navy-dark: #071426;
  --logo-navy-main: #0B2545;
  --logo-navy-mid: #134074;
  --logo-navy-light: #1E3E62;
  --logo-blue-glow: #0066FF;
  
  --logo-gold-main: #D4AF37;
  --logo-gold-hover: #C59B27;
  --logo-gold-vibrant: #E5A93C;
  --logo-gold-light: #F5D77F;
  --logo-gold-soft: #FFFDF0;
  
  --logo-bg-slate: #F8FAFC;
  --logo-text-dark: #0F172A;
  --logo-text-muted: #475569;
  
  --logo-shadow-sm: 0 4px 12px rgba(11, 37, 69, 0.06);
  --logo-shadow-md: 0 10px 25px rgba(11, 37, 69, 0.12);
  --logo-shadow-lg: 0 20px 40px rgba(7, 20, 38, 0.18);
  --logo-shadow-gold: 0 8px 25px rgba(212, 175, 55, 0.25);
  
  --logo-radius: 12px;
  --logo-radius-sm: 8px;
  --logo-radius-pill: 50px;
}

/* Base resets & typography */
body#bg {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--logo-text-muted);
  background-color: var(--logo-bg-slate);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  color: var(--logo-text-dark);
  font-weight: 700;
}

/* Primary Color Utilities */
.bg-primary {
  background: var(--logo-navy-main) !important;
}

.text-primary {
  color: var(--logo-navy-main) !important;
}

.text-gold {
  color: var(--logo-gold-main) !important;
}

.bg-gold {
  background: linear-gradient(135deg, var(--logo-gold-main) 0%, var(--logo-gold-vibrant) 100%) !important;
  color: var(--logo-navy-dark) !important;
}

/* TOP BAR */
.top-bar {
  background: linear-gradient(90deg, var(--logo-navy-dark) 0%, var(--logo-navy-main) 100%) !important;
  border-bottom: 1px solid rgba(212, 175, 55, 0.25);
  padding: 8px 0;
  font-size: 0.85rem;
}

.dlab-topbar-left ul li {
  color: rgba(255, 255, 255, 0.9);
}

.dlab-topbar-left ul li i {
  color: var(--logo-gold-main) !important;
  margin-right: 6px;
}

.dlab-topbar-right ul li a {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff !important;
  transition: all 0.3s ease;
  margin-left: 4px;
}

.dlab-topbar-right ul li a:hover {
  background: var(--logo-gold-main) !important;
  color: var(--logo-navy-dark) !important;
  transform: translateY(-2px);
}

/* STICKY HEADER & NAVBAR */
.site-header {
  position: relative;
  z-index: 999;
}

.sticky-header,
.sticky-header.is-fixed,
.sticky-header .main-bar,
.sticky-header.is-fixed .main-bar,
.main-bar-wraper,
.main-bar-wraper.is-fixed {
  background-color: #ffffff !important;
  background: #ffffff !important;
}

.sticky-header {
  box-shadow: 0 4px 20px rgba(11, 37, 69, 0.08) !important;
  border-bottom: 3px solid var(--logo-gold-main) !important;
  transition: box-shadow 0.3s ease, background-color 0.3s ease;
  width: 100%;
}

.sticky-header.is-fixed {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  z-index: 9999 !important;
  box-shadow: 0 6px 25px rgba(11, 37, 69, 0.14) !important;
  border-bottom: 3px solid var(--logo-gold-main) !important;
}

/* Header Brand / Logo */
.logo-header {
  height: 80px;
  display: flex;
  align-items: center;
}

.logo-text {
  background: linear-gradient(135deg, var(--logo-navy-main) 0%, var(--logo-navy-mid) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800 !important;
  font-size: 1.25rem !important;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Main Navigation Links */
.header-nav .nav > li > a {
  color: var(--logo-navy-main) !important;
  font-weight: 600 !important;
  font-size: 0.92rem !important;
  padding: 28px 16px !important;
  transition: all 0.3s ease;
  position: relative;
}

.header-nav .nav > li > a:hover,
.header-nav .nav > li.active > a {
  color: var(--logo-blue-accent) !important;
}

.header-nav .nav > li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--logo-gold-main), var(--logo-gold-light));
  transition: width 0.3s ease;
  border-radius: 2px;
}

.header-nav .nav > li:hover > a::after,
.header-nav .nav > li.active > a::after {
  width: 80%;
}

/* Dropdown Sub-menu */
.header-nav .nav > li .sub-menu {
  background: #ffffff !important;
  border-radius: 12px !important;
  box-shadow: 0 15px 35px rgba(11, 37, 69, 0.15) !important;
  border-top: 3px solid var(--logo-gold-main) !important;
  padding: 10px 0 !important;
  border-left: none !important;
  border-right: none !important;
  border-bottom: none !important;
}

.header-nav .nav > li .sub-menu li a {
  color: var(--logo-navy-main) !important;
  font-weight: 500 !important;
  font-size: 0.88rem !important;
  padding: 10px 22px !important;
  transition: all 0.25s ease !important;
}

.header-nav .nav > li .sub-menu li a:hover {
  background: rgba(212, 175, 55, 0.08) !important;
  color: var(--logo-gold-hover) !important;
  padding-left: 28px !important;
}

/* Extra Nav Login Button */
.extra-nav .site-button,
.site-button-gold {
  background: linear-gradient(135deg, var(--logo-gold-main) 0%, var(--logo-gold-vibrant) 100%) !important;
  color: var(--logo-navy-dark) !important;
  font-weight: 700 !important;
  border-radius: 30px !important;
  padding: 10px 24px !important;
  letter-spacing: 0.5px;
  box-shadow: var(--logo-shadow-gold) !important;
  border: none !important;
  transition: all 0.3s ease !important;
}

.extra-nav .site-button:hover,
.site-button-gold:hover {
  background: linear-gradient(135deg, var(--logo-gold-hover) 0%, var(--logo-gold-main) 100%) !important;
  color: var(--logo-navy-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.4) !important;
}

/* BUTTONS */
.site-button {
  background-color: var(--logo-navy-main);
  color: #ffffff;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.site-button:hover {
  background-color: var(--logo-navy-mid);
  color: #ffffff;
  transform: translateY(-2px);
}

.site-button.outline {
  border: 2px solid var(--logo-navy-main);
  color: var(--logo-navy-main);
  background: transparent;
}

.site-button.outline:hover {
  background: var(--logo-navy-main);
  color: #ffffff;
}

/* SECTION HEADINGS */
.section-head h4, .section-head h2, .sort-title h4 {
  position: relative;
  font-weight: 700;
  color: var(--logo-navy-main);
  margin-bottom: 25px;
  letter-spacing: -0.3px;
}

.sort-title h4::after,
.section-head h4::after {
  content: '';
  display: block;
  width: 50px;
  height: 4px;
  background: linear-gradient(90deg, var(--logo-gold-main), var(--logo-gold-light));
  margin: 10px auto 0 auto;
  border-radius: 2px;
}

/* BREADCRUMB BANNER */
.dlab-bnr-inr {
  background-color: var(--logo-navy-dark) !important;
  background-image: linear-gradient(135deg, rgba(7, 20, 38, 0.9) 0%, rgba(11, 37, 69, 0.85) 100%) !important;
  border-bottom: 3px solid var(--logo-gold-main);
}

.dlab-bnr-inr .breadcrumb-row ul li a {
  color: var(--logo-gold-light) !important;
}

.dlab-bnr-inr .breadcrumb-row ul li {
  color: rgba(255, 255, 255, 0.8) !important;
}

/* CARDS & SHADOWS */
.shadow-hover {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.shadow-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--logo-shadow-md);
}

/* WELCOME SECTION */
.teachers-profile {
  background: #ffffff;
  border-radius: var(--logo-radius);
  padding: 15px;
  box-shadow: var(--logo-shadow-sm);
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.teachers-profile .img {
  border-radius: 10px;
  overflow: hidden;
}

.teachers-info h6 {
  color: var(--logo-navy-main) !important;
  font-weight: 700;
  margin-top: 12px;
  margin-bottom: 2px;
}

.teachers-info .position {
  color: var(--logo-gold-hover);
  font-weight: 600;
  font-size: 0.85rem;
}

/* LAYANAN (SERVICES) SECTION */
.overlay-black-middle.bg-primary {
  background: linear-gradient(135deg, var(--logo-navy-dark) 0%, var(--logo-navy-main) 60%, var(--logo-navy-mid) 100%) !important;
  position: relative;
}

.overlay-black-middle.bg-primary::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.12), transparent 60%);
  pointer-events: none;
}

/* AGENDA SECTION */
.event-post.post-grid {
  background: #ffffff;
  border-radius: var(--logo-radius);
  overflow: hidden;
  box-shadow: var(--logo-shadow-sm);
  border: 1px solid #f1f5f9;
  transition: all 0.3s ease;
}

.event-post.post-grid:hover {
  transform: translateY(-5px);
  box-shadow: var(--logo-shadow-md);
  border-color: rgba(212, 175, 55, 0.4);
}

.event-post .post-date {
  background: linear-gradient(135deg, var(--logo-gold-main) 0%, var(--logo-gold-vibrant) 100%) !important;
  color: var(--logo-navy-dark) !important;
  border-radius: var(--logo-radius-sm);
  padding: 8px 12px !important;
  text-align: center;
}

.event-post .post-date strong {
  color: var(--logo-navy-dark) !important;
  font-size: 1.1rem;
  line-height: 1;
}

.event-post .post-date span {
  color: var(--logo-navy-main) !important;
  font-weight: 600;
  font-size: 0.75rem;
}

.event-post .post-author i,
.event-post .post-tag i {
  color: var(--logo-gold-hover) !important;
}

.event-post .post-title a {
  color: var(--logo-navy-main) !important;
  font-weight: 700;
  transition: color 0.2s ease;
}

.event-post .post-title a:hover {
  color: var(--logo-blue-accent) !important;
}

/* COUNTER / STATISTICS SECTION */
.counter-staus-box {
  background: linear-gradient(135deg, var(--logo-navy-dark) 0%, var(--logo-navy-main) 100%) !important;
  border-top: 3px solid var(--logo-gold-main);
  border-bottom: 3px solid var(--logo-gold-main);
  position: relative;
}

.counter-style-5 .icon-lg a.icon-cell {
  width: 70px;
  height: 70px;
  line-height: 66px;
  border-radius: 50%;
  border: 2px solid var(--logo-gold-main);
  color: var(--logo-gold-main) !important;
  background: rgba(212, 175, 55, 0.08);
  font-size: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.counter-style-5:hover .icon-lg a.icon-cell {
  background: var(--logo-gold-main);
  color: var(--logo-navy-dark) !important;
  transform: scale(1.1);
}

.counter-style-5 h2 {
  color: var(--logo-gold-light) !important;
  font-weight: 800;
  font-size: 2.2rem;
}

.counter-style-5 p {
  color: #e2e8f0;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* BERITA (NEWS) CARDS */
.blog-post.blog-grid {
  background: #ffffff;
  border-radius: var(--logo-radius);
  overflow: hidden;
  box-shadow: var(--logo-shadow-sm);
  border: 1px solid #f1f5f9;
  transition: all 0.3s ease;
}

.blog-post.blog-grid:hover {
  transform: translateY(-5px);
  box-shadow: var(--logo-shadow-md);
  border-color: rgba(212, 175, 55, 0.4);
}

.blog-post .dlab-post-meta i {
  color: var(--logo-gold-hover) !important;
}

.blog-post .post-title a {
  color: var(--logo-navy-main) !important;
  font-weight: 700;
  transition: color 0.2s ease;
}

.blog-post .post-title a:hover {
  color: var(--logo-blue-accent) !important;
}

/* PENGUMUMAN (ANNOUNCEMENTS) */
.icon-bx-wraper.bx-style-2 {
  background: #ffffff;
  border-radius: var(--logo-radius);
  box-shadow: var(--logo-shadow-sm);
  border-left: 4px solid var(--logo-gold-main) !important;
  border-top: 1px solid #f1f5f9;
  border-right: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
  transition: all 0.3s ease;
}

.icon-bx-wraper.bx-style-2:hover {
  transform: translateY(-3px);
  box-shadow: var(--logo-shadow-md);
}

.icon-bx-sm.bg-primary {
  background: linear-gradient(135deg, var(--logo-gold-main) 0%, var(--logo-gold-vibrant) 100%) !important;
  color: var(--logo-navy-dark) !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-bx-sm.bg-primary a.icon-cell {
  color: var(--logo-navy-dark) !important;
}

/* CALL TO ACTION NEWSLETTER BANNER */
.section-full.bg-primary.text-white {
  background: linear-gradient(135deg, var(--logo-navy-main) 0%, var(--logo-navy-mid) 100%) !important;
  border-top: 2px solid var(--logo-gold-main);
  border-bottom: 2px solid var(--logo-gold-main);
}

.site-button-secondry {
  background: linear-gradient(135deg, var(--logo-gold-main) 0%, var(--logo-gold-vibrant) 100%) !important;
  color: var(--logo-navy-dark) !important;
  font-weight: 700 !important;
  border-radius: 30px !important;
  padding: 12px 28px !important;
  border: none !important;
  box-shadow: var(--logo-shadow-gold) !important;
  transition: all 0.3s ease !important;
}

.site-button-secondry:hover {
  background: linear-gradient(135deg, var(--logo-gold-hover) 0%, var(--logo-gold-main) 100%) !important;
  color: var(--logo-navy-dark) !important;
  transform: translateY(-2px);
}

/* FOOTER */
footer.site-footer {
  background: var(--logo-navy-dark) !important;
  color: #94a3b8;
  border-top: 3px solid var(--logo-gold-main);
}

footer.site-footer h5 {
  color: #ffffff !important;
  font-weight: 700;
  position: relative;
  margin-bottom: 20px;
}

footer.site-footer h5::after {
  content: '';
  display: block;
  width: 35px;
  height: 3px;
  background: var(--logo-gold-main);
  margin-top: 8px;
  border-radius: 2px;
}

footer.site-footer ul li a {
  color: #cbd5e1 !important;
  transition: all 0.25s ease;
}

footer.site-footer ul li a:hover {
  color: var(--logo-gold-light) !important;
  padding-left: 5px;
}

footer .footer-bottom {
  background: #030914 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 0;
  color: #64748b;
  font-size: 0.85rem;
}

footer .footer-bottom a {
  color: var(--logo-gold-main) !important;
  font-weight: 600;
}

/* PAGINATION */
.pagination > li > a,
.pagination > li > span {
  border-radius: 8px !important;
  margin: 0 3px !important;
  color: var(--logo-navy-main) !important;
  border: 1px solid #cbd5e1 !important;
  font-weight: 600;
  transition: all 0.2s ease;
}

.pagination > .active > a,
.pagination > .active > span,
.pagination > li > a:hover,
.pagination > li > span:hover {
  background: var(--logo-gold-main) !important;
  border-color: var(--logo-gold-main) !important;
  color: var(--logo-navy-dark) !important;
}

/* SCROLL TO TOP BUTTON */
button.scroltop {
  background: linear-gradient(135deg, var(--logo-gold-main) 0%, var(--logo-gold-vibrant) 100%) !important;
  color: var(--logo-navy-dark) !important;
  border-radius: 50% !important;
  box-shadow: var(--logo-shadow-gold) !important;
  border: none !important;
}

button.scroltop:hover {
  background: var(--logo-navy-main) !important;
  color: var(--logo-gold-main) !important;
}

/* SIDEBAR WIDGETS */
.side-bar .widget-title.style-1 {
  border-left: 4px solid var(--logo-gold-main);
  padding-left: 12px;
  color: var(--logo-navy-main);
}

.search-bx.style-1 .site-button {
  background: var(--logo-navy-main) !important;
  color: var(--logo-gold-main) !important;
}

.search-bx.style-1 .site-button:hover {
  background: var(--logo-gold-main) !important;
  color: var(--logo-navy-dark) !important;
}