/**
 * RB Karya — Graphic Standard Manual (GSM) Design System
 * Brand: PT Rona Bagus Karya
 * Tagline: "Stories Today, Impact Tomorrow."
 * Primary: #173630 (Dark Emerald Green)
 * Secondary/Accent: #E5C690 (Warm Gold)
 * Contrast Dark: #191919
 * Light Background: #FAFAF8 / #F5F3EF
 */

:root {
  --rb-green: #173630;
  --rb-green-dark: #0f2420;
  --rb-green-light: #244f47;
  --rb-green-soft: rgba(23, 54, 48, 0.08);
  --rb-green-glow: rgba(23, 54, 48, 0.25);

  --rb-gold: #E5C690;
  --rb-gold-light: #f3dfb8;
  --rb-gold-dark: #cfa868;
  --rb-gold-soft: rgba(229, 198, 144, 0.15);
  --rb-gold-glow: rgba(229, 198, 144, 0.35);

  --rb-dark: #191919;
  --rb-dark-muted: #3a3a3a;
  --rb-dark-subtle: #6c757d;

  --rb-cream: #FAFAF8;
  --rb-warm-bg: #F5F3EF;
  --rb-warm-card: #FFFFFF;
  --rb-border: rgba(23, 54, 48, 0.12);
  --rb-border-gold: rgba(229, 198, 144, 0.35);

  --rb-radius-sm: 8px;
  --rb-radius-md: 14px;
  --rb-radius-lg: 22px;
  --rb-radius-xl: 32px;
  --rb-radius-full: 9999px;

  --rb-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --rb-shadow-md: 0 8px 24px rgba(23, 54, 48, 0.08);
  --rb-shadow-lg: 0 16px 40px rgba(23, 54, 48, 0.12);
  --rb-shadow-gold: 0 10px 30px rgba(229, 198, 144, 0.28);
  --rb-shadow-cinematic: 0 25px 60px rgba(15, 36, 32, 0.25);

  --rb-transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --rb-transition-slow: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* SF UI Text / SF Pro Webfont Import for Cross-Platform Consistency */
@import url('https://fonts.cdnfonts.com/css/sf-pro-display');

/* Typography Base */
html {
  scroll-behavior: smooth;
}

body {
  font-family: "SF UI Text", "SF Pro Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--rb-dark);
  background-color: var(--rb-cream);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "SF Pro Display", "SF UI Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-weight: 700;
  color: var(--rb-green);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

p {
  color: var(--rb-dark-muted);
  font-size: 1.05rem;
}

a {
  color: var(--rb-green);
  text-decoration: none;
  transition: var(--rb-transition);
}

a:hover {
  color: var(--rb-gold-dark);
}

/* GSM Color Utility Classes */
.text-gold {
  color: #E5C690 !important;
}

.text-gold-light {
  color: #F3DEB8 !important;
}

.text-green {
  color: #173630 !important;
}

.bg-gold {
  background-color: #E5C690 !important;
}

.bg-green {
  background-color: #173630 !important;
}

/* ==========================================================================
   NAVIGATION BAR (Warm Sand Cream & Glassmorphism)
   ========================================================================== */
.rb-navbar {
  background: rgba(238, 231, 220, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.85rem 0;
  border-bottom: 1.5px solid rgba(195, 168, 128, 0.45);
  box-shadow: 0 4px 20px rgba(23, 54, 48, 0.06);
  transition: var(--rb-transition);
  z-index: 1050;
}

.rb-navbar.scrolled {
  padding: 0.65rem 0;
  background: rgba(242, 236, 226, 0.98);
  box-shadow: 0 10px 30px rgba(23, 54, 48, 0.1);
  border-bottom: 1.5px solid rgba(195, 168, 128, 0.65);
}

.rb-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.rb-brand-logo-horizontal {
  height: 44px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  display: block;
  transition: transform 0.3s ease;
}

.rb-brand:hover .rb-brand-logo-horizontal {
  transform: scale(1.02);
}

.rb-brand-logo-img {
  height: 42px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.rb-brand:hover .rb-brand-logo-img {
  transform: scale(1.04);
}

.rb-brand-fallback-icon {
  background: var(--rb-green);
  color: var(--rb-gold);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.rb-brand-title {
  color: var(--rb-green);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  margin: 0;
  line-height: 1.1;
}

.rb-brand-tagline {
  color: #7D591A;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0;
}

.rb-nav-link {
  color: #173630 !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 1rem !important;
  border-radius: var(--rb-radius-sm);
  transition: var(--rb-transition);
  position: relative;
}

.rb-nav-link:hover,
.rb-nav-link.active {
  color: #A66B2C !important;
}

.rb-nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 22px;
  height: 2.5px;
  background: #A66B2C;
  border-radius: 2px;
  transition: var(--rb-transition);
}

.rb-nav-link:hover::after,
.rb-nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}

/* ==========================================================================
   BUTTONS & BADGES (GSM Palette)
   ========================================================================== */
.btn-rb-primary {
  background-color: var(--rb-green);
  color: #FFFFFF;
  border: 2px solid var(--rb-green);
  padding: 0.75rem 1.75rem;
  border-radius: var(--rb-radius-full);
  font-weight: 600;
  font-size: 0.98rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--rb-shadow-md);
  transition: var(--rb-transition);
}

.btn-rb-primary:hover {
  background-color: var(--rb-green-dark);
  color: var(--rb-gold);
  border-color: var(--rb-gold);
  transform: translateY(-2px);
  box-shadow: var(--rb-shadow-lg);
}

.btn-rb-gold {
  background: linear-gradient(135deg, var(--rb-gold) 0%, var(--rb-gold-dark) 100%);
  color: var(--rb-green-dark);
  border: none;
  padding: 0.75rem 1.75rem;
  border-radius: var(--rb-radius-full);
  font-weight: 700;
  font-size: 0.98rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--rb-shadow-gold);
  transition: var(--rb-transition);
}

.btn-rb-gold:hover {
  background: linear-gradient(135deg, var(--rb-gold-light) 0%, var(--rb-gold) 100%);
  color: var(--rb-green-dark);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 32px rgba(229, 198, 144, 0.45);
}

.btn-rb-outline-gold {
  background-color: transparent;
  color: var(--rb-gold);
  border: 2px solid var(--rb-gold);
  padding: 0.7rem 1.6rem;
  border-radius: var(--rb-radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--rb-transition);
}

.btn-rb-outline-gold:hover {
  background-color: var(--rb-gold);
  color: var(--rb-green-dark);
  border-color: var(--rb-gold);
  transform: translateY(-2px);
  box-shadow: var(--rb-shadow-gold);
}

.btn-rb-outline-green {
  background-color: transparent;
  color: var(--rb-green);
  border: 2px solid var(--rb-green);
  padding: 0.7rem 1.6rem;
  border-radius: var(--rb-radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--rb-transition);
}

.btn-rb-outline-green:hover {
  background-color: var(--rb-green);
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Badges */
.badge-gold {
  background-color: rgba(229, 198, 144, 0.18);
  color: #E5C690;
  border: 1.5px solid rgba(229, 198, 144, 0.55);
  padding: 0.4rem 1.1rem;
  border-radius: var(--rb-radius-full);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Badge Gold on Light / Warm sections */
.section-warm .badge-gold,
.bg-white .badge-gold,
.bg-pattern-film .badge-gold,
.bg-pattern-film-warm .badge-gold,
.rb-card .badge-gold {
  background-color: #F7EBD6;
  color: #7D591A;
  border: 1.5px solid #E5C690;
  box-shadow: none;
}

/* Badge Gold on Dark sections (Hero, Edu Movie, Indonesia 2045, Footer, etc.) */
.section-dark .badge-gold,
.hero-section .badge-gold,
.indonesia-2045-section .badge-gold,
.bg-dark .badge-gold,
.closing-banner .badge-gold,
.rb-card-dark .badge-gold {
  background-color: rgba(229, 198, 144, 0.18);
  color: #E5C690 !important;
  border: 1.5px solid rgba(229, 198, 144, 0.55);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  box-shadow: 0 0 14px rgba(229, 198, 144, 0.18);
}

.badge-green {
  background-color: var(--rb-green-soft);
  color: var(--rb-green);
  border: 1px solid var(--rb-border);
  padding: 0.4rem 1.1rem;
  border-radius: var(--rb-radius-full);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   SECTIONS & CINEMATIC LAYOUTS
   ========================================================================== */
.section-py {
  padding: 5.5rem 0;
}

.section-py-lg {
  padding: 7.5rem 0;
}

.section-dark {
  background-color: var(--rb-green);
  color: var(--rb-cream);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: #FFFFFF;
}

.section-dark p {
  color: rgba(250, 250, 248, 0.85);
}

.section-warm {
  background-color: var(--rb-warm-bg);
}

/* Repeating Cartoon Film Roll & Strip Silhouette Background Pattern */
.bg-pattern-film {
  background-color: #FFFFFF;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(229, 198, 144, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(23, 54, 48, 0.05) 0%, transparent 40%),
    url('../images/patterns/film_pattern.svg');
  background-repeat: repeat;
  background-size: auto, auto, 480px 480px;
}

.bg-pattern-film-warm {
  background-color: var(--rb-warm-bg);
  background-image:
    radial-gradient(circle at 85% 15%, rgba(229, 198, 144, 0.12) 0%, transparent 50%),
    url('../images/patterns/film_pattern.svg');
  background-repeat: repeat;
  background-size: auto, 480px 480px;
}

.section-title-wrap {
  margin-bottom: 3.5rem;
  text-align: center;
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.15rem;
  max-width: 680px;
  margin: 0 auto;
}

/* Hero Section */
.hero-section {
  position: relative;
  background-color: var(--rb-green-dark);
  color: #FFFFFF;
  padding: 8rem 0 0 0;
  overflow: hidden;
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Background Slider Container (Cinematic Ken Burns + Crossfade) */
.hero-bg-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.0);
  transition: opacity 1.8s cubic-bezier(0.4, 0, 0.2, 1), transform 8s ease-out;
  will-change: opacity, transform;
}

.hero-bg-slide.active {
  opacity: 1;
  transform: scale(1.06);
}

/* Dark Emerald Cinematic Overlay */
.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 25%, rgba(229, 198, 144, 0.15) 0%, transparent 60%),
    linear-gradient(135deg, rgba(15, 36, 32, 0.88) 0%, rgba(23, 54, 48, 0.82) 50%, rgba(15, 36, 32, 0.94) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-headline {
  font-size: 3.4rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-headline span {
  color: var(--rb-gold);
}

.hero-subheadline {
  font-size: 1.25rem;
  color: rgba(250, 250, 248, 0.9);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 600px;
}

/* Hero Feature Strip (5 Items) */
.hero-feature-strip {
  position: relative;
  z-index: 3;
  background: rgba(15, 36, 32, 0.90);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(229, 198, 144, 0.3);
  border-bottom: 1px solid rgba(229, 198, 144, 0.3);
  padding: 1.25rem 0;
  margin-top: 3rem;
}

.feature-strip-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #FAFAF8;
  padding: 8px 18px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(229, 198, 144, 0.28);
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-align: left;
}

.feature-strip-item:hover {
  background: rgba(229, 198, 144, 0.22);
  border-color: var(--rb-gold);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.feature-strip-icon {
  color: var(--rb-gold);
  font-size: 1.2rem;
}

/* ==========================================================================
   CARDS & GRIDS
   ========================================================================== */
.rb-card {
  background: #FFFFFF;
  border-radius: 24px;
  border: 1.5px solid rgba(229, 198, 144, 0.35);
  box-shadow: 0 8px 25px rgba(23, 54, 48, 0.05);
  padding: 2.25rem;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.rb-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(23, 54, 48, 0.12);
  border-color: var(--rb-gold);
}

.rb-card-dark {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  border: 1.5px solid rgba(229, 198, 144, 0.28);
  color: #FFFFFF;
}

.rb-card-dark:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--rb-gold);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
}

/* Friendly Squircle Icon Containers & 3D Colorful Icon Box */
.icon-3d-box {
  width: 72px;
  height: 72px;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(23, 54, 48, 0.12);
  border: 2.5px solid var(--rb-gold);
  background: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.icon-3d-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.rb-card:hover .icon-3d-box,
.value-card:hover .icon-3d-box {
  transform: translateY(-4px) scale(1.1) rotate(4deg);
  box-shadow: 0 12px 30px rgba(229, 198, 144, 0.45);
  border-color: #FFFFFF;
}

.rb-card:hover .icon-3d-box img {
  transform: scale(1.12);
}

.icon-squircle-gold {
  width: 62px;
  height: 62px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(229, 198, 144, 0.28) 0%, rgba(229, 198, 144, 0.08) 100%);
  border: 1.5px solid rgba(229, 198, 144, 0.45);
  color: var(--rb-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 15px rgba(229, 198, 144, 0.15);
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.rb-card:hover .icon-squircle-gold,
.value-card:hover .icon-squircle-gold {
  transform: translateY(-3px) scale(1.1) rotate(4deg);
  background: var(--rb-gold);
  color: var(--rb-green-dark);
  box-shadow: 0 8px 22px rgba(229, 198, 144, 0.45);
}

.card-icon-box {
  width: 62px;
  height: 62px;
  border-radius: 20px;
  background: var(--rb-gold-soft);
  color: var(--rb-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.rb-card:hover .card-icon-box {
  background: var(--rb-gold);
  color: var(--rb-green-dark);
  transform: scale(1.1) rotate(4deg);
}

/* Movie Card Showcase */
.movie-card {
  background: #FFFFFF;
  border-radius: var(--rb-radius-lg);
  overflow: hidden;
  border: 1px solid var(--rb-border);
  box-shadow: var(--rb-shadow-sm);
  transition: var(--rb-transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.movie-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--rb-shadow-cinematic);
  border-color: var(--rb-border-gold);
}

.movie-poster-wrap {
  position: relative;
  width: 100%;
  padding-top: 135%;
  /* 3:4 Aspect Ratio */
  overflow: hidden;
  background: var(--rb-green-dark);
}

.movie-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--rb-transition-slow);
}

.movie-card:hover .movie-poster {
  transform: scale(1.06);
}

.movie-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(15, 36, 32, 0.9) 0%, rgba(15, 36, 32, 0.2) 50%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: var(--rb-transition);
}

.movie-card:hover .movie-overlay {
  opacity: 1;
}

.movie-card-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.movie-meta-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--rb-gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

/* Indonesia Emas 2045 Special Section */
.indonesia-2045-section {
  position: relative;
  background: linear-gradient(135deg, #173630 0%, #20463e 60%, #305f54 100%);
  color: #FFFFFF;
  overflow: hidden;
}

.indonesia-2045-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(circle at 100% 100%, rgba(229, 198, 144, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

/* Value Item & Collaboration Card */
.value-card {
  background: #FFFFFF;
  border-radius: 24px;
  padding: 2.25rem 1.75rem;
  text-align: center;
  border: 1.5px solid rgba(229, 198, 144, 0.35);
  box-shadow: 0 8px 24px rgba(23, 54, 48, 0.04);
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(23, 54, 48, 0.10);
  border-color: var(--rb-gold);
}

.value-number {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--rb-gold);
  line-height: 1;
  margin-bottom: 0.75rem;
  opacity: 0.95;
}

/* Karakter Box (Indonesia Emas 2045) */
.karakter-box {
  background: rgba(15, 36, 32, 0.65);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1.5px solid rgba(229, 198, 144, 0.28);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  height: 100%;
}

.karakter-box:hover {
  transform: translateY(-5px);
  background: rgba(15, 36, 32, 0.88);
  border-color: var(--rb-gold);
  box-shadow: 0 12px 28px rgba(229, 198, 144, 0.22);
}

/* Closing Banner */
.closing-banner {
  background: radial-gradient(circle at center, #244f47 0%, var(--rb-green-dark) 100%);
  border-radius: var(--rb-radius-xl);
  padding: 4.5rem 3rem;
  text-align: center;
  color: #FFFFFF;
  border: 1px solid rgba(229, 198, 144, 0.3);
  box-shadow: var(--rb-shadow-cinematic);
  position: relative;
  overflow: hidden;
}

.closing-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(229, 198, 144, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

/* ==========================================================================
   FOOTER (4 Columns & Gold Accents)
   ========================================================================== */
.rb-footer {
  background-color: var(--rb-green-dark);
  color: rgba(250, 250, 248, 0.75);
  padding-top: 5rem;
  padding-bottom: 2rem;
  border-top: 2px solid var(--rb-border-gold);
}

.footer-brand-title {
  color: #FFFFFF;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.footer-brand-tagline {
  color: var(--rb-gold);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.footer-heading {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--rb-gold);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.85rem;
}

.footer-links a {
  color: rgba(250, 250, 248, 0.8);
  font-size: 0.95rem;
  transition: var(--rb-transition);
}

.footer-links a:hover {
  color: var(--rb-gold);
  padding-left: 6px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.footer-contact-icon {
  color: var(--rb-gold);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.social-links {
  display: flex;
  gap: 10px;
  margin-top: 1.5rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--rb-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  border: 1px solid rgba(229, 198, 144, 0.2);
  transition: var(--rb-transition);
}

.social-btn:hover {
  background: var(--rb-gold);
  color: var(--rb-green-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(229, 198, 144, 0.35);
}

.footer-bottom {
  margin-top: 4rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
  color: rgba(250, 250, 248, 0.55);
}

/* ==========================================================================
   TOAST & ALERT NOTIFICATIONS
   ========================================================================== */
.alert-rb-success {
  background-color: #e8f5e9;
  border-left: 4px solid #2e7d32;
  color: #1b5e20;
  border-radius: var(--rb-radius-sm);
  padding: 1rem 1.25rem;
}

.alert-rb-danger {
  background-color: #ffebee;
  border-left: 4px solid #c62828;
  color: #b71c1c;
  border-radius: var(--rb-radius-sm);
  padding: 1rem 1.25rem;
}

/* Responsive Utilities */
@media (max-width: 991.98px) {
  #rbNavbarMenu {
    background: rgba(242, 236, 226, 0.98);
    border-radius: 16px;
    padding: 1.25rem;
    margin-top: 0.75rem;
    border: 1.5px solid rgba(195, 168, 128, 0.45);
    box-shadow: 0 10px 30px rgba(23, 54, 48, 0.1);
  }

  .hero-headline {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .closing-banner {
    padding: 3rem 1.5rem;
  }
}

@media (max-width: 767.98px) {
  .hero-feature-strip {
    margin-top: 2rem;
    padding: 1rem 0;
  }

  .feature-strip-item {
    display: flex;
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    justify-content: flex-start;
    padding: 10px 18px;
    border-radius: 12px;
  }
}

@media (max-width: 575.98px) {
  .rb-brand-logo-horizontal {
    height: 38px;
    max-width: 190px;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .hero-section {
    padding: 6.5rem 0 3rem 0;
  }
}