@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Brand Color Tokens */
  --ncr-ink: #152A5C;
  --ncr-royal: #1E3E85;
  --ncr-cream: #FAF8F3;
  --ncr-gold: #E3A93D;
  --ncr-gold-hover: #cf952a;
  --ncr-green: #2F7A52;
  --ncr-charcoal: #2B2E36;
  --ncr-charcoal-muted: rgba(43, 46, 54, 0.72);
  --ncr-line: #D9DEE8;
  --ncr-line-dark: rgba(21, 42, 92, 0.15);
  --ncr-white: #FFFFFF;
  --ncr-shadow-sm: 0 2px 6px rgba(21, 42, 92, 0.05);
  --ncr-shadow-md: 0 8px 24px rgba(21, 42, 92, 0.08);
  --ncr-shadow-lg: 0 16px 36px rgba(21, 42, 92, 0.14);
  --ncr-radius-sm: 6px;
  --ncr-radius-md: 10px;
  --ncr-radius-lg: 16px;

  /* Typography */
  --ncr-font-display: 'Poppins', sans-serif;
  --ncr-font-sans: 'Poppins', sans-serif;
  --ncr-font-mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--ncr-font-sans);
  background-color: var(--ncr-cream);
  color: var(--ncr-charcoal);
  line-height: 1.6;
  overflow-x: clip;
}

a {
  color: var(--ncr-royal);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

a:hover {
  color: var(--ncr-ink);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Base Utility Classes */
.s2ncr-container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.s2ncr-section {
  padding-top: 42px;
  padding-bottom: 42px;
  position: relative;
}

.s2ncr-section-cream {
  background-color: var(--ncr-cream);
}

.s2ncr-section-white {
  background-color: var(--ncr-white);
  border-top: 1px solid var(--ncr-line);
  border-bottom: 1px solid var(--ncr-line);
}

.s2ncr-section-ink {
  background-color: var(--ncr-ink);
  color: var(--ncr-white);
}

/* Section Header Typography */
.s2ncr-section-header {
  margin-bottom: 24px;
  text-align: left;
}

.s2ncr-ticket-meta {
  font-family: var(--ncr-font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ncr-royal);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.s2ncr-section-ink .s2ncr-ticket-meta {
  color: var(--ncr-gold);
}

.s2ncr-ticket-meta::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: currentColor;
}

.s2ncr-section-title {
  font-family: var(--ncr-font-display);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--ncr-ink);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.s2ncr-section-ink .s2ncr-section-title {
  color: var(--ncr-white);
}

.s2ncr-section-desc {
  font-size: 14px;
  color: var(--ncr-charcoal-muted);
  max-width: 640px;
  line-height: 1.55;
}

.s2ncr-section-ink .s2ncr-section-desc {
  color: rgba(255, 255, 255, 0.75);
}

/* Button Component System */
.s2ncr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--ncr-font-sans);
  font-size: 15px;
  font-weight: 600;
  padding: 13px 26px;
  border-radius: var(--ncr-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.s2ncr-btn-gold {
  background-color: var(--ncr-gold);
  color: var(--ncr-ink);
  border-color: var(--ncr-gold);
  box-shadow: 0 4px 12px rgba(227, 169, 61, 0.25);
}

.s2ncr-btn-gold::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: rotate(25deg);
  pointer-events: none;
  transition: all 0.6s ease;
}

.s2ncr-btn-gold:hover::after {
  left: 120%;
}

.s2ncr-btn-gold:hover {
  background-color: var(--ncr-gold-hover);
  color: var(--ncr-ink);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(227, 169, 61, 0.35);
}

.s2ncr-btn-royal {
  background-color: var(--ncr-royal);
  color: var(--ncr-white);
  border-color: var(--ncr-royal);
  box-shadow: 0 4px 12px rgba(30, 62, 133, 0.2);
}

.s2ncr-btn-royal::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transform: rotate(25deg);
  pointer-events: none;
  transition: all 0.6s ease;
}

.s2ncr-btn-royal:hover::after {
  left: 120%;
}

.s2ncr-btn-royal:hover {
  background-color: var(--ncr-ink);
  color: var(--ncr-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(21, 42, 92, 0.28);
}

.s2ncr-btn-outline {
  background-color: transparent;
  color: var(--ncr-ink);
  border-color: var(--ncr-line-dark);
}

.s2ncr-btn-outline:hover {
  background-color: var(--ncr-white);
  border-color: var(--ncr-royal);
  color: var(--ncr-royal);
}

.s2ncr-section-ink .s2ncr-btn-outline {
  color: var(--ncr-white);
  border-color: rgba(255, 255, 255, 0.25);
}

.s2ncr-section-ink .s2ncr-btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--ncr-gold);
  color: var(--ncr-gold);
}

/* Monospace Badges & Tags */
.s2ncr-badge-mono {
  font-family: var(--ncr-font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 4px;
  background-color: rgba(30, 62, 133, 0.08);
  color: var(--ncr-royal);
  display: inline-block;
}

.s2ncr-badge-stamp {
  font-family: var(--ncr-font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 3px;
  border: 1px dashed var(--ncr-green);
  color: var(--ncr-green);
  background: rgba(47, 122, 82, 0.06);
}

/* ==========================================================================
   GLOBAL ANIMATIONS & SCROLL REVEALS
   ========================================================================== */

/* Scroll Reveal Base */
.s2ncr-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s cubic-bezier(0.16, 1, 0.3, 1), transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.s2ncr-reveal.s2ncr-is-visible {
  opacity: 1;
  transform: translateY(0);
}

.s2ncr-reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1), transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(1) { transition-delay: 0.04s; opacity: 1; transform: translateY(0); }
.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(2) { transition-delay: 0.12s; opacity: 1; transform: translateY(0); }
.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(3) { transition-delay: 0.20s; opacity: 1; transform: translateY(0); }
.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(4) { transition-delay: 0.28s; opacity: 1; transform: translateY(0); }
.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(5) { transition-delay: 0.36s; opacity: 1; transform: translateY(0); }
.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(6) { transition-delay: 0.44s; opacity: 1; transform: translateY(0); }
.s2ncr-reveal-stagger.s2ncr-is-visible > *:nth-child(n+7) { transition-delay: 0.52s; opacity: 1; transform: translateY(0); }

/* Radar Beacon Animation */
@keyframes s2ncr-radar-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(227, 169, 61, 0.6), 0 0 0 0 rgba(227, 169, 61, 0.3);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(227, 169, 61, 0), 0 0 0 18px rgba(227, 169, 61, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(227, 169, 61, 0), 0 0 0 0 rgba(227, 169, 61, 0);
  }
}

/* Luxury Metallic Shimmer Sweep */
@keyframes s2ncr-shimmer-sweep {
  0% {
    transform: translateX(-100%) rotate(25deg);
    opacity: 0;
  }
  20% {
    opacity: 0.6;
  }
  60% {
    opacity: 0.6;
  }
  100% {
    transform: translateX(200%) rotate(25deg);
    opacity: 0;
  }
}

.s2ncr-btn-gold {
  position: relative;
  overflow: hidden;
}

.s2ncr-btn-gold::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: translateX(-100%) rotate(25deg);
  pointer-events: none;
}

.s2ncr-btn-gold:hover::after {
  animation: s2ncr-shimmer-sweep 1.2s ease-in-out;
}

/* Subtle Floating Animations */
@keyframes s2ncr-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes s2ncr-float-slow {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(0.5deg); }
}

.s2ncr-float {
  animation: s2ncr-float 4s ease-in-out infinite;
}

.s2ncr-float-slow {
  animation: s2ncr-float-slow 6s ease-in-out infinite;
}

/* Hologram Watermark Shimmer */
@keyframes s2ncr-hologram {
  0% { filter: hue-rotate(0deg) brightness(1); }
  50% { filter: hue-rotate(15deg) brightness(1.15); }
  100% { filter: hue-rotate(0deg) brightness(1); }
}

/* Continuous Pulse for Gate indicators */
@keyframes s2ncr-gate-blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.8); }
}

.s2ncr-gate-indicator::before {
  animation: s2ncr-gate-blink 2s ease-in-out infinite;
}

/* Flight Path Dashed Flow Animation */
@keyframes s2ncr-dash-flow {
  to {
    stroke-dashoffset: -40;
  }
}

.s2ncr-flight-trail-active {
  animation: s2ncr-dash-flow 1.5s linear infinite;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .s2ncr-reveal, .s2ncr-reveal-stagger > * {
    opacity: 1 !important;
    transform: none !important;
  }
}

@keyframes s2ncr-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ==========================================================================
   PAGE BANNER & RESPONSIVE LAYOUT SYSTEM
   ========================================================================== */

.s2ncr-page-wrapper {
  overflow-x: clip;
  width: 100%;
}

.s2ncr-page-banner {
  background: var(--ncr-ink);
  color: var(--ncr-white);
  padding: 56px 0 44px 0;
  border-bottom: 2px solid var(--ncr-gold);
}

.s2ncr-page-banner-title {
  font-family: var(--ncr-font-display);
  font-size: 40px;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 1.18;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.s2ncr-page-banner-desc {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.78);
  max-width: 680px;
  line-height: 1.6;
}

.s2ncr-page-banner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

/* Reusable Multi-Column Grids */
.s2ncr-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.s2ncr-grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.s2ncr-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Two-column Layout with Sticky Sidebar (Course/Uni/Blog Details) */
.s2ncr-details-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 36px;
  align-items: flex-start;
}

.s2ncr-details-sidebar {
  position: -webkit-sticky;
  position: sticky;
  top: 92px;
  align-self: flex-start;
  z-index: 20;
}

/* Contact Page Grid */
.s2ncr-contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: flex-start;
}

.s2ncr-contact-form-card {
  background: var(--ncr-white);
  border: 1px solid var(--ncr-line);
  border-radius: var(--ncr-radius-md);
  padding: 36px;
  box-shadow: var(--ncr-shadow-sm);
}

.s2ncr-contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Base Card */
.s2ncr-card-base {
  background: var(--ncr-white);
  border: 1px solid var(--ncr-line);
  border-radius: var(--ncr-radius-md);
  padding: 32px;
  margin-bottom: 28px;
  box-shadow: var(--ncr-shadow-sm);
}

/* Featured Blog Card */
.s2ncr-blog-featured-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  background: var(--ncr-white);
  border: 1px solid var(--ncr-line);
  border-radius: var(--ncr-radius-lg);
  overflow: hidden;
  margin-bottom: 40px;
  box-shadow: var(--ncr-shadow-md);
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
  .s2ncr-page-banner {
    padding: 38px 0 28px 0;
  }
  .s2ncr-page-banner-title {
    font-size: 30px;
  }
  .s2ncr-page-banner-desc {
    font-size: 15px;
  }
  .s2ncr-details-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .s2ncr-details-sidebar {
    position: static;
    top: auto;
  }
  .s2ncr-contact-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .s2ncr-grid-3col {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .s2ncr-card-base {
    padding: 24px;
    margin-bottom: 22px;
  }
  .s2ncr-blog-featured-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575px) {
  .s2ncr-container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }
  .s2ncr-section {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .s2ncr-page-banner {
    padding: 28px 0 22px 0;
  }
  .s2ncr-page-banner-title {
    font-size: 24px;
    line-height: 1.22;
  }
  .s2ncr-page-banner-desc {
    font-size: 14px;
  }
  .s2ncr-contact-form-card {
    padding: 20px 16px;
  }
  .s2ncr-grid-3col {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .s2ncr-grid-2col {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .s2ncr-form-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .s2ncr-card-base {
    padding: 20px 16px;
    margin-bottom: 18px;
  }
  .s2ncr-btn {
    padding: 11px 20px;
    font-size: 14px;
  }
}