/* ==========================================================================
   MUNICIPAL PRO™ - Design System & Modern Styles (Enhanced Edition)
   Deep Blue, Celeste & White Theme with Borderless Images, Carousels & Floating Badges
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Color Palette - Blue, Celeste, White & Gold Accents */
  --primary-navy: #041224;
  --royal-blue: #092545;
  --deep-blue: #0b325c;
  --card-surface: rgba(9, 37, 69, 0.85);
  
  --celeste-bright: #38bdf8;
  --celeste-light: #7dd3fc;
  --celeste-glow: rgba(56, 189, 248, 0.4);
  
  --teal-bright: #00d2ff;
  --gold-accent: #f59e0b;
  --gold-light: #fbbf24;

  --text-white: #ffffff;
  --text-main: #f8fafc;
  --text-sub: #cbd5e1;
  --text-muted: #94a3b8;
  
  --glass-bg: rgba(4, 18, 36, 0.92);
  --glass-border: rgba(56, 189, 248, 0.25);
  --glass-border-light: rgba(255, 255, 255, 0.12);

  /* Fonts */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Layout */
  --container-max: 1320px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: linear-gradient(180deg, #020914 0%, #041224 35%, #092545 100%);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-white);
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, var(--celeste-bright) 50%, var(--teal-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-celeste {
  background: linear-gradient(135deg, #e0f2fe 0%, var(--celeste-bright) 60%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-gold {
  background: linear-gradient(135deg, #ab8a06 0%, var(--gold-light) 50%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.2rem;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid var(--celeste-bright);
  border-radius: var(--radius-full);
  color: var(--celeste-light);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.15);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--text-sub);
  max-width: 800px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

/* Flag & Country Badges */
.flag-banner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.6rem 1.2rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  color: var(--text-sub);
  margin: 1.2rem 0;
  width: fit-content;
}

.flag-icon {
  font-size: 1.25rem;
}

/* Top Announcement Banner */
.top-bar {
  background: linear-gradient(90deg, #0284c7 0%, #0369a1 40%, #0c4a6e 100%);
  padding: 0.65rem 0;
  font-size: 0.88rem;
  color: #fff;
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.top-bar-badge {
  background: #ffffff;
  color: #0369a1;
  font-weight: 800;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.countdown-timer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
}

.timer-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--celeste-bright);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  color: #ffffff;
  min-width: 32px;
  text-align: center;
}

/* Header Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--glass-border-light);
  transition: var(--transition-normal);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.nav-logo {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  list-style: none;
}

.nav-link {
  color: var(--text-sub);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--celeste-bright);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--celeste-bright);
  transition: var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-more {
  position: relative;
}

.nav-more summary {
  align-items: center;
  color: var(--text-sub);
  cursor: pointer;
  display: inline-flex;
  font-size: 0.95rem;
  font-weight: 600;
  gap: 0.4rem;
  list-style: none;
  transition: var(--transition-fast);
}

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

.nav-more summary:hover,
.nav-more details[open] summary {
  color: var(--celeste-bright);
}

.nav-more summary i {
  font-size: 0.72rem;
  transition: transform var(--transition-fast);
}

.nav-more details[open] summary i {
  transform: rotate(180deg);
}

.nav-more-menu {
  background: rgba(3, 17, 34, 0.97);
  border: 1px solid rgba(125, 211, 252, 0.24);
  border-radius: 14px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.24);
  display: grid;
  gap: 0.15rem;
  min-width: 175px;
  padding: 0.55rem;
  position: absolute;
  right: 0;
  top: calc(100% + 0.85rem);
}

.nav-more-menu a {
  border-radius: 9px;
  color: var(--text-sub);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.7rem 0.8rem;
  white-space: nowrap;
}

.nav-more-menu a:hover {
  background: rgba(56, 189, 248, 0.12);
  color: var(--celeste-light);
}

.nav-actions {
  align-items: center;
  display: flex;
  flex-shrink: 0;
  gap: 0.8rem;
}

.nav-cta {
  padding: 0.72rem 1.15rem;
  white-space: nowrap;
}

.nav-cta-short {
  display: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.88rem 1.9rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-normal);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, var(--celeste-bright) 100%);
  color: #ffffff;
  box-shadow: 0 0 22px var(--celeste-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(56, 189, 248, 0.6);
  color: #ffffff;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-accent) 0%, var(--gold-light) 100%);
  color: #030c17;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.35);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(245, 158, 11, 0.65);
  color: #000;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--celeste-bright);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 1.8rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section (Larger Image, Borderless & Floating PNG-style Badges)
   ========================================================================== */
.hero {
  position: relative;
  padding: 4rem 0 6rem;
  overflow: hidden;
  background: radial-gradient(circle at 65% 30%, rgba(56, 189, 248, 0.22) 0%, rgba(9, 37, 69, 0.95) 55%, rgba(2, 9, 20, 1) 100%);
}

.hero-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
  mix-blend-mode: luminosity;
  filter: contrast(1.2) brightness(0.8);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr; /* Hero image is larger and more prominent! */
  gap: 3.5rem;
  align-items: stretch;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.3rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--celeste-bright);
  border-radius: var(--radius-full);
  color: var(--celeste-light);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.6rem, 5.5vw, 4.6rem);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: 1.2rem;
}

.hero-subtitle {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--celeste-bright);
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-sub);
  margin-bottom: 2.2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-schedule {
  background: rgba(3, 21, 39, .76);
  border-left: 3px solid var(--gold-accent);
  margin: 0 0 1.35rem;
  max-width: 680px;
  padding: 1rem 1.15rem;
}

.hero-schedule-topline {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem 1rem;
  justify-content: space-between;
}

.hero-schedule-topline span {
  color: var(--celeste-light);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.hero-schedule-topline span i { color: var(--gold-light); margin-right: .35rem; }
.hero-schedule-topline strong { color: #ffffff; font-family: var(--font-heading); font-size: .95rem; }

.hero-schedule-dates {
  display: grid;
  gap: .5rem;
  grid-template-columns: repeat(5, 1fr);
  margin: .85rem 0;
}

.hero-schedule-dates span {
  align-items: baseline;
  background: rgba(255,255,255,.08);
  color: #c5e9fa;
  display: flex;
  font-size: .68rem;
  font-weight: 800;
  gap: .28rem;
  justify-content: center;
  padding: .48rem .25rem;
}

.hero-schedule-dates b { color: #ffffff; font-family: var(--font-heading); font-size: 1.3rem; line-height: 1; }
.hero-schedule-dates .implementation-date { background: rgba(245, 181, 27, .18); color: #ffe3a2; }
.hero-schedule-dates .implementation-date b { color: var(--gold-light); }

.hero-schedule p { color: #d9f1fc; font-size: .84rem; line-height: 1.45; margin: 0; }
.hero-schedule p i { color: var(--celeste-bright); margin-right: .35rem; }
.hero-schedule p strong { color: #ffffff; }
.hero-schedule small { color: #a9cddd; display: block; font-size: .74rem; margin-top: .4rem; }

.hero-courtesy {
  align-items: center;
  background: linear-gradient(105deg, rgba(11, 73, 104, .9), rgba(10, 150, 196, .82));
  color: #ffffff;
  display: flex;
  gap: .8rem;
  margin: 0 0 1.2rem;
  max-width: 680px;
  padding: .78rem 1rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hero-courtesy:hover { box-shadow: 0 12px 28px rgba(14, 165, 233, .24); color: #ffffff; transform: translateY(-2px); }
.courtesy-icon { align-items: center; background: rgba(255, 255, 255, .15); color: var(--gold-light); display: flex; flex: 0 0 38px; font-size: 1.2rem; height: 38px; justify-content: center; }
.courtesy-copy { display: grid; gap: .18rem; }
.courtesy-copy b { font-family: var(--font-heading); font-size: .87rem; line-height: 1.2; }
.courtesy-copy small { color: #e0f5ff; font-size: .73rem; line-height: 1.35; }
.courtesy-arrow { color: #ffffff; font-size: 1.1rem; margin-left: auto; }

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  background: var(--glass-bg);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  backdrop-filter: blur(14px);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--celeste-bright);
  display: block;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-sub);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Hero Visual Showcase Container (BORDERLESS & MUCH LARGER) */
.hero-visual-wrapper {
  min-height: 100%;
  position: relative;
  width: 100%;
}

.hero-visual-img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: none !important; /* No frame/border as requested */
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.7), 0 0 40px rgba(56, 189, 248, 0.2);
}

/* Floating PNG-style Transparent Overlay Badges */
.floating-badge {
  position: absolute;
  background: rgba(4, 18, 36, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  z-index: 10;
  animation: float-slow 4s ease-in-out infinite alternate;
}

.floating-badge-top-left {
  top: -20px;
  left: -20px;
}

.floating-badge-bottom-right {
  bottom: -20px;
  right: -20px;
  animation-delay: 2s;
}

.badge-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7 0%, var(--celeste-bright) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  box-shadow: 0 0 15px var(--celeste-glow);
}

.badge-text-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-white);
}

.badge-text-sub {
  font-size: 0.82rem;
  color: var(--celeste-light);
}

/* Key figures live in their own calm, easy-to-scan band instead of crowding the hero. */
.program-summary {
  background: linear-gradient(105deg, #ffffff 0%, #eaf8ff 100%);
  padding: 2.5rem 0;
}

.program-summary-intro {
  align-items: center;
  color: #0b5178;
  display: flex;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 750;
  gap: .75rem;
  justify-content: center;
  margin-bottom: 1.65rem;
  text-align: center;
}

.program-summary-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.program-summary-stats > div {
  align-items: center;
  border-left: 1px solid #c9e6f4;
  display: flex;
  flex-direction: column;
  padding: .2rem 1.1rem;
  text-align: center;
}

.program-summary-stats > div:first-child { border-left: 0; }
.program-summary-stats strong { color: #0284c7; font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1; }
.program-summary-stats span { color: #486581; font-size: .76rem; font-weight: 750; letter-spacing: .045em; margin-top: .35rem; text-transform: uppercase; }

@keyframes float-slow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

/* ==========================================================================
   CAROUSEL COMPONENTS (Interactive Experts & Modules Carousels)
   ========================================================================== */
.carousel-wrapper {
  position: relative;
  overflow: hidden;
  margin-top: 2rem;
  padding: 1rem 0;
}

.carousel-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 calc(33.333% - 1rem); /* 3 items per view on desktop */
  min-width: 300px;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.carousel-arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-arrow:hover {
  background: var(--celeste-bright);
  color: #041224;
  box-shadow: 0 0 20px var(--celeste-glow);
}

.carousel-dots {
  display: flex;
  gap: 0.6rem;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition-fast);
}

.carousel-dot.active {
  background: var(--celeste-bright);
  width: 28px;
  border-radius: 12px;
}

/* Expert Slide Card (Clean & Borderless image) */
.expert-slide-card {
  background: var(--card-surface);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: none !important;
  transition: var(--transition-normal);
}

.expert-slide-card:hover {
  transform: translateY(-6px);
  background: rgba(14, 52, 94, 0.95);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.expert-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7 0%, var(--celeste-bright) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin-bottom: 1.2rem;
}

.expert-name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.expert-role {
  font-size: 0.9rem;
  color: var(--celeste-bright);
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.expert-quote {
  font-size: 0.92rem;
  color: var(--text-sub);
  font-style: italic;
  line-height: 1.6;
}

/* ==========================================================================
   Interactive Tabbed Section (Campus Live vs Digital vs Implementation)
   ========================================================================== */
.tabs-navigation {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.8rem 1.8rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  color: var(--text-sub);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.tab-btn:hover, .tab-btn.active {
  background: var(--celeste-bright);
  color: #041224;
  border-color: var(--celeste-bright);
  box-shadow: 0 0 20px var(--celeste-glow);
}

.tab-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Changing Section Grid Cards (Clean, Borderless, Border Radius) */
.changing-section {
  padding: 6rem 0;
  position: relative;
  background: linear-gradient(180deg, #092545 0%, #041224 100%);
}

.changing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.8rem;
  margin-top: 3rem;
}

.change-card {
  background: var(--card-surface);
  border: none !important; /* Borderless */
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.change-card:hover {
  transform: translateY(-6px);
  background: rgba(14, 52, 94, 0.95);
  box-shadow: 0 15px 35px rgba(56, 189, 248, 0.2);
}

.change-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(56, 189, 248, 0.15);
  color: var(--celeste-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.2rem;
}

.change-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.change-card p {
  color: var(--text-sub);
  font-size: 0.98rem;
}

.cta-box-center {
  margin-top: 4rem;
  text-align: center;
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.2) 0%, rgba(9, 37, 69, 0.9) 100%);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  border: none !important;
}

.cta-box-center h3 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 1rem;
}

.capabilities-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin: 1.5rem 0 2.2rem;
}

.cap-pill {
  background: rgba(56, 189, 248, 0.15);
  color: var(--text-white);
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
}

/* Profiles Section */
.profiles-section {
  padding: 6rem 0;
}

.profiles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2rem;
  margin-top: 3rem;
}

.profile-card {
  background: var(--glass-bg);
  border-radius: var(--radius-md);
  border: none !important;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition-fast);
}

.profile-card:hover {
  background: rgba(56, 189, 248, 0.18);
  transform: translateX(4px);
}

.profile-icon {
  font-size: 1.5rem;
  color: var(--celeste-bright);
  background: rgba(56, 189, 248, 0.15);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.profile-name {
  font-weight: 700;
  font-size: 1.05rem;
}

/* Experts Banner */
.experts-section {
  padding: 6rem 0;
  background: radial-gradient(ellipse at bottom, rgba(9, 37, 69, 0.9) 0%, var(--primary-navy) 75%);
}

.experts-banner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  border: none !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.experts-number-badge {
  font-size: clamp(4rem, 8vw, 7.5rem);
  font-weight: 900;
  line-height: 1;
  color: var(--celeste-bright);
  text-shadow: 0 0 35px var(--celeste-glow);
}

.experts-list-features {
  list-style: none;
  margin: 1.5rem 0;
}

.experts-list-features li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  color: var(--text-sub);
}

.experts-list-features li i {
  color: var(--celeste-bright);
  font-size: 1.2rem;
}

/* Campus Showcase Cards (Borderless Images) */
.campus-section {
  padding: 6rem 0;
}

.campus-cards-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 3rem;
}

.campus-card {
  background: var(--card-surface);
  border: none !important;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
}

.campus-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
}

.campus-img-wrapper {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.campus-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: none !important;
  transition: var(--transition-slow);
}

.campus-card:hover .campus-img-wrapper img {
  transform: scale(1.08);
}

.campus-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(4, 18, 36, 0.85);
  color: var(--celeste-bright);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.campus-content {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.campus-title {
  font-size: 1.65rem;
  margin-bottom: 0.5rem;
}

.campus-subtitle {
  color: var(--celeste-light);
  font-weight: 600;
  margin-bottom: 1.2rem;
  font-size: 1rem;
}

.campus-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-top: 1rem;
}

.campus-feat-item {
  background: rgba(0, 0, 0, 0.35);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.campus-feat-item i {
  color: var(--celeste-bright);
}

/* Curriculum Section */
.curriculum-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, #041224 0%, #092545 100%);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.pillar-card {
  background: rgba(4, 18, 36, 0.85);
  border: none !important;
  border-radius: var(--radius-md);
  padding: 1.8rem;
  transition: var(--transition-normal);
}

.pillar-card:hover {
  transform: translateY(-5px);
  background: rgba(14, 52, 94, 0.9);
  box-shadow: 0 15px 30px rgba(56, 189, 248, 0.2);
}

.pillar-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.pillar-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.25) 0%, rgba(2, 132, 199, 0.5) 100%);
  color: var(--celeste-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.pillar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pillar-tag {
  background: rgba(255, 255, 255, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-sub);
}

/* Toolbox */
.toolbox-section {
  padding: 6rem 0;
}

.toolbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.2rem;
  margin-top: 3rem;
}

.toolbox-box {
  background: var(--card-surface);
  border: none !important;
  border-radius: var(--radius-lg);
  padding: 2.8rem 2.2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.toolbox-badge-big {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--celeste-bright);
  font-family: var(--font-heading);
  display: block;
  margin-bottom: 0.5rem;
}

.toolbox-box h3 {
  font-size: 1.55rem;
  margin-bottom: 1rem;
}

.toolbox-box p {
  color: var(--text-sub);
  margin-bottom: 1.5rem;
}

/* Implementation Section */
.implementation-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, #092545 0%, #041224 100%);
}

.impl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.impl-img-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: none !important;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
}

.impl-img-card img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border: none !important;
}

.impl-badge {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: #ffffff;
  color: #0369a1;
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: 0.85rem;
}

.impl-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.8rem 0;
}

.impl-step-pill {
  background: rgba(56, 189, 248, 0.18);
  color: var(--celeste-light);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9rem;
}

/* Certification Section */
.cert-section {
  padding: 6rem 0;
}

.cert-card-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  border: none !important;
  backdrop-filter: blur(16px);
}

.cert-img-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: none !important;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
}

.cert-img-frame img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border: none !important;
}

.cert-university-logo {
  max-width: 220px;
  margin-bottom: 1.5rem;
}

/* Included Grid */
.included-section {
  padding: 6rem 0;
  background: #041224;
}

.included-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.included-item {
  background: var(--card-surface);
  border: none !important;
  border-radius: var(--radius-md);
  padding: 1.6rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.included-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.18);
  color: var(--celeste-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.included-info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.included-info p {
  color: var(--text-sub);
  font-size: 0.9rem;
}

/* Career Section */
.career-section {
  padding: 6rem 0;
}

.career-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.career-card {
  background: var(--glass-bg);
  border: none !important;
  border-radius: var(--radius-md);
  padding: 2.2rem 1.8rem;
  text-align: center;
  transition: var(--transition-normal);
}

.career-card:hover {
  transform: translateY(-5px);
  background: rgba(56, 189, 248, 0.15);
}

.career-card i {
  font-size: 2.3rem;
  color: var(--celeste-bright);
  margin-bottom: 1rem;
  display: block;
}

.career-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

/* FAQ Section */
.faq-section {
  padding: 6rem 0;
  background: #020914;
}

.faq-container {
  max-width: 850px;
  margin: 3rem auto 0;
}

.faq-item {
  background: var(--card-surface);
  border: none !important;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 1.4rem 1.8rem;
  background: none;
  border: none;
  color: var(--text-white);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question i {
  color: var(--celeste-bright);
  transition: var(--transition-fast);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  padding: 0 1.8rem;
  color: var(--text-sub);
  font-size: 1rem;
  line-height: 1.7;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 1.8rem 1.5rem;
}

/* Final CTA Section */
.final-cta-section {
  padding: 6rem 0;
  background: radial-gradient(circle at center, rgba(56, 189, 248, 0.28) 0%, var(--primary-navy) 80%);
  position: relative;
}

.final-cta-card {
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  padding: 4.5rem 2.5rem;
  text-align: center;
  border: none !important;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.7);
  max-width: 980px;
  margin: 0 auto;
}

.final-cta-card h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  margin-bottom: 1.2rem;
}

/* Social Proof Notification Toast */
.social-proof-toast {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  background: rgba(4, 18, 36, 0.95);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
  z-index: 1400;
  transform: translateY(150%);
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.social-proof-toast.show {
  transform: translateY(0);
}

.toast-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--celeste-bright);
  color: #041224;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.toast-text {
  font-size: 0.88rem;
  color: var(--text-main);
}

.toast-text strong {
  color: var(--celeste-bright);
}

/* Registration Modal */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(2, 9, 20, 0.9);
  backdrop-filter: blur(16px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: var(--primary-navy);
  border-radius: var(--radius-lg);
  padding: 2.8rem;
  width: 90%;
  max-width: 540px;
  position: relative;
  border: none !important;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.9);
  transform: scale(0.9);
  transition: var(--transition-normal);
}

.modal-backdrop.open .modal-box {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.6rem;
  cursor: pointer;
}

.modal-close:hover {
  color: var(--text-white);
}

.form-group {
  margin-bottom: 1.2rem;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-sub);
}

.form-input {
  width: 100%;
  padding: 0.88rem 1.1rem;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius-sm);
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 1rem;
}

.form-input:focus {
  outline: none;
  border-color: var(--celeste-bright);
  box-shadow: 0 0 12px var(--celeste-glow);
}

/* User Specified Footer Styling */
.footer {
  background: #01060e;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4.5rem 0 2rem;
  font-size: 0.95rem;
  color: var(--text-sub);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-logo {
  max-width: 190px;
  margin-bottom: 1.2rem;
}

.footer-column h2 {
  font-size: 1.25rem;
  margin-bottom: 1.2rem;
  color: var(--text-white);
  text-transform: capitalize;
  font-family: var(--font-heading);
}

.footer-contact a {
  display: block;
  color: var(--celeste-light);
  margin-bottom: 0.6rem;
  font-size: 1rem;
  transition: var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--celeste-bright);
  transform: translateX(3px);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-links a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 1.25rem;
  transition: var(--transition-fast);
}

.social-links a:hover {
  background: var(--celeste-bright);
  color: #041224;
  transform: translateY(-3px);
  box-shadow: 0 0 15px var(--celeste-glow);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.9rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom a {
  color: var(--celeste-light);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-bottom a:hover {
  color: var(--celeste-bright);
}

/* Floating WhatsApp FAB */
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 62px;
  height: 62px;
  background: #25d366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.1rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
  z-index: 1500;
  transition: var(--transition-normal);
  animation: pulse-fab 2s infinite;
}

.whatsapp-fab:hover {
  transform: scale(1.12);
  color: #ffffff;
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.7);
}

@keyframes pulse-fab {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid, .experts-banner, .campus-cards-container, .toolbox-grid, .impl-grid, .cert-card-wrapper, .footer-container {
    grid-template-columns: 1fr;
  }

  .carousel-slide {
    flex: 0 0 calc(50% - 0.75rem);
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-links.mobile-open {
    display: grid;
    gap: 0.6rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: rgba(3, 17, 34, 0.98);
    padding: 1.1rem max(1.25rem, calc((100vw - 1120px) / 2));
    border-bottom: 1px solid var(--glass-border-light);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.2);
  }

  .nav-links.mobile-open > li > .nav-link,
  .nav-links.mobile-open .nav-more summary {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(125, 211, 252, 0.14);
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    padding: 0.8rem 0.9rem;
  }

  .nav-links.mobile-open .nav-more {
    grid-column: 1 / -1;
  }

  .nav-links.mobile-open .nav-more-menu {
    box-shadow: none;
    margin-top: 0.5rem;
    position: static;
    width: 100%;
  }

  .hero-visual-img {
    height: 400px;
    min-height: 0;
  }

  .hero-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .navbar-container {
    height: 68px;
  }

  .nav-logo {
    height: 42px;
  }

  .nav-actions {
    gap: 0.45rem;
  }

  .nav-cta {
    font-size: 0.84rem;
    gap: 0.4rem;
    padding: 0.68rem 0.78rem;
  }

  .nav-cta-full {
    display: none;
  }

  .nav-cta-short {
    display: inline;
  }

  .mobile-toggle {
    font-size: 1.65rem;
    padding: 0.25rem;
  }

  .nav-links.mobile-open {
    grid-template-columns: 1fr;
    padding: 1rem 1.1rem 1.2rem;
    top: 68px;
  }

  .hero-schedule { padding: .9rem; }
  .hero-schedule-topline { align-items: flex-start; flex-direction: column; gap: .3rem; }
  .hero-schedule-dates { gap: .3rem; }
  .hero-schedule-dates span { font-size: .6rem; gap: .12rem; padding: .4rem .1rem; }
  .hero-schedule-dates b { font-size: 1.1rem; }
  .hero-courtesy { align-items: flex-start; padding: .8rem; }
  .courtesy-icon { flex-basis: 34px; height: 34px; }
  .courtesy-copy b { font-size: .8rem; }
  .courtesy-copy small { font-size: .69rem; }
  .program-summary { padding: 2rem 0; }
  .program-summary-intro { align-items: flex-start; font-size: .88rem; text-align: left; }
  .program-summary-stats { grid-template-columns: repeat(2, 1fr); row-gap: 1rem; }
  .program-summary-stats > div:nth-child(3) { border-left: 0; }
  .program-summary-stats > div { padding: .2rem .65rem; }
  .program-summary-stats span { font-size: .68rem; }

  .carousel-slide {
    flex: 0 0 100%;
  }

  .hero-stats-grid {
    grid-template-columns: 1fr;
  }
  
  .campus-features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .floating-badge {
    position: relative;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin-top: 1rem;
  }
}

/* Curved and diagonal section transitions for a more editorial visual rhythm. */
.changing-section,
.campus-section,
.curriculum-section,
.toolbox-section,
.cert-section,
.included-section,
.career-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.changing-section > .container,
.campus-section > .container,
.curriculum-section > .container,
.toolbox-section > .container,
.cert-section > .container,
.included-section > .container,
.career-section > .container { position: relative; z-index: 2; }

/* Dark-to-white curved transition after the global context. */
.changing-section { padding-bottom: 10rem; }
.changing-section::after {
  content: '';
  position: absolute;
  z-index: 1;
  left: -8%; right: -8%; bottom: -1px;
  height: 9rem;
  background: linear-gradient(105deg, #ffffff 0%, #e7f7ff 55%, #c7efff 100%);
  border-radius: 58% 58% 0 0 / 82% 82% 0 0;
  transform: rotate(-2.2deg) translateY(2.9rem);
}

/* Cyan diagonal ribbon across the white 2-campus section. */
.campus-section { background: linear-gradient(150deg, #ffffff 0%, #effaff 58%, #d9f4ff 100%); }
.campus-section::before {
  content: '';
  position: absolute;
  z-index: 0;
  top: -2.5rem; right: -7rem;
  width: 46%; height: 10rem;
  background: linear-gradient(120deg, rgba(14,165,233,.08), rgba(56,189,248,.26));
  border-radius: 0 0 0 100%;
  transform: rotate(-7deg);
}

/* The curriculum uses a diagonal blue wash instead of another solid blue block. */
.curriculum-section { padding-top: 9rem; background: linear-gradient(145deg, #f8fcff 0%, #e5f5ff 52%, #ffffff 100%); }
.curriculum-section::before {
  content: '';
  position: absolute;
  z-index: 0;
  top: 0; left: -4%;
  width: 62%; height: 7rem;
  background: linear-gradient(105deg, #0b4f78, #0ea5e9 70%, #7dd3fc);
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 72%);
}
.curriculum-section .section-title,
.curriculum-section .section-desc { color: #102a43; }
.curriculum-section .pillar-card { background: rgba(255,255,255,.94); border-color: #d7e8f5; box-shadow: 0 12px 28px rgba(18,70,110,.07); }
.curriculum-section .pillar-title { color: #102a43; }
.curriculum-section .pillar-tag { background: #f2f8fc; border-color: #dbeaf4; color: #486581; }
.pillars-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }
.pillar-card:last-child { grid-column: 1 / -1 !important; min-height: auto; }

/* White-to-navy wave before the implementation section. */
.toolbox-section { padding-bottom: 10rem; background: linear-gradient(135deg, #ffffff, #edf8ff); }
.toolbox-section::after {
  content: '';
  position: absolute;
  z-index: 1;
  left: -6%; right: -6%; bottom: -1px;
  height: 9rem;
  background: #041224;
  border-radius: 52% 52% 0 0 / 78% 78% 0 0;
  transform: rotate(2deg) translateY(3.4rem);
}

/* The wave and the next section use exactly the same navy tone. */
.implementation-section {
  background: #041224;
}

/* Certificate ends in a wide wave rather than a hard horizontal cut. */
.cert-section { padding-bottom: 10rem; background: linear-gradient(145deg, #ffffff, #edf9ff); }
.cert-section::after {
  content: '';
  position: absolute;
  z-index: 1;
  bottom: -1px; left: -10%; right: -10%;
  height: 9rem;
  background: #041224;
  border-radius: 55% 55% 0 0 / 90% 90% 0 0;
  transform: rotate(-1.6deg) translateY(3rem);
}

/* Grid fixes: no isolated curriculum, inclusion, or career cards. */
.included-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: stretch; }
.included-item:last-child { grid-column: 1 / -1 !important; min-height: auto; }
.career-section { background: linear-gradient(145deg, #ffffff 0%, #eff9ff 100%); }
.career-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); align-items: stretch; }
.career-card { grid-column: span 3; min-height: 230px; background: rgba(255,255,255,.92); border-color: #d7e8f5; }
.career-card:nth-child(n + 5), .career-card:last-child { grid-column: span 4 !important; }

/* Contrast repair for text and icons on the white/celeste sections. */
.campus-section .section-tag,
.toolbox-section .section-tag,
.cert-section .section-tag,
.career-section .section-tag {
  color: #075985;
  background: #e0f2fe;
  border-color: #38bdf8;
  box-shadow: 0 8px 20px rgba(14, 165, 233, .16);
}
.campus-section .section-tag i,
.toolbox-section .section-tag i,
.cert-section .section-tag i,
.career-section .section-tag i { color: #0284c7; }
.campus-section .gradient-text {
  background: linear-gradient(110deg, #0369a1 0%, #0ea5e9 50%, #0891b2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.toolbox-section .gradient-celeste {
  background: linear-gradient(110deg, #0369a1 0%, #0ea5e9 50%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.toolbox-section .toolbox-badge-big { color: #0284c7 !important; text-shadow: none; }
.toolbox-section .cap-pill,
.cert-section .cap-pill {
  color: #075985 !important;
  background: #e0f2fe !important;
  border-color: #7dd3fc !important;
  box-shadow: none;
}
.toolbox-section .cap-pill i,
.cert-section .cap-pill i { color: #0284c7; }
.campus-section .campus-title,
.toolbox-section h3,
.cert-section h2 { color: #102a43; }
.campus-section [style*="var(--text-sub)"],
.toolbox-section [style*="var(--text-sub)"],
.cert-section [style*="var(--text-sub)"] { color: #486581 !important; }
.curriculum-section .pillar-icon { color: #0284c7; background: #e0f2fe; border-color: #7dd3fc; }
.curriculum-section .pillar-card:hover .pillar-icon { color: #ffffff; background: #0284c7; border-color: #0284c7; }

/* Download calls to action: strong, readable, and reusable. */
.pdf-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  margin-top: .4rem;
  padding: .82rem 1.2rem;
  border: 1px solid #0284c7;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #0369a1, #0ea5e9);
  font-family: var(--font-heading);
  font-size: .92rem;
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(2, 132, 199, .2);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}
.pdf-download:hover {
  color: #ffffff;
  background: linear-gradient(135deg, #075985, #0284c7);
  box-shadow: 0 14px 28px rgba(2, 132, 199, .3);
  transform: translateY(-2px);
}
.pdf-download i { font-size: 1.05rem; }
.download-center { display: flex; justify-content: center; margin-top: 2rem; }
.pdf-download-compact { margin-top: 1.35rem; }

.flag-banner {
  border-color: rgba(2,132,199,.22);
  background: linear-gradient(90deg, rgba(255,255,255,.94), rgba(224,242,254,.92));
  color: #486581;
  box-shadow: 0 10px 26px rgba(18,70,110,.08);
}
.hero .flag-banner { background: rgba(6,24,44,.65); color: var(--celeste-light); border-color: rgba(125,211,252,.3); box-shadow: none; }

@media (max-width: 1100px) {
  .pillars-grid, .included-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .career-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .career-card, .career-card:nth-child(n + 5), .career-card:last-child { grid-column: auto !important; }
}
@media (max-width: 640px) {
  .changing-section, .toolbox-section, .cert-section { padding-bottom: 7.5rem; }
  .changing-section::after, .toolbox-section::after, .cert-section::after { height: 6rem; }
  .curriculum-section { padding-top: 7rem; }
  .curriculum-section::before { width: 88%; height: 5rem; }
  .pillars-grid, .included-grid, .career-grid { grid-template-columns: 1fr; }
  .pillar-card:last-child, .included-item:last-child { grid-column: auto !important; }
  .career-card { min-height: auto; }
  .flag-banner { border-radius: 16px; text-align: center; flex-direction: column; gap: .4rem; }
}

/* Readable ink on the new white intervals. */
.campus-section .section-title,
.toolbox-section .section-title,
.toolbox-section h3,
.cert-section h2,
.career-section .section-title,
.career-section h3 { color: #102a43; }
.campus-section .section-desc,
.toolbox-section .section-desc,
.cert-section .section-desc,
.career-section .section-desc,
.campus-section p,
.toolbox-section p,
.cert-section p,
.career-section p { color: #486581; }
.campus-card,
.toolbox-box,
.cert-card-wrapper,
.career-card { background: rgba(255,255,255,.94); border-color: #d7e8f5; box-shadow: 0 14px 34px rgba(18,70,110,.08); }
.campus-feat-item { background: #f3f9fd; border-color: #d7e8f5; color: #102a43; }
.cert-section [style*="var(--text-sub)"] { color: #486581 !important; }
.cert-section [style*="var(--celeste-bright)"] { color: #0284c7 !important; }

/* Sections 2–4: three deliberately different colour stories. */
/* 2. Context: deep municipal blue with a diagonal cyan band. */
.changing-section {
  background:
    linear-gradient(122deg, transparent 0 47%, rgba(125,211,252,.16) 47% 57%, transparent 57%),
    linear-gradient(135deg, #06182c 0%, #0a3454 52%, #0b6b92 100%);
}
.changing-section::before {
  content: '';
  position: absolute;
  z-index: 0;
  top: -3rem; right: -4rem;
  width: 37%; height: 19rem;
  background: linear-gradient(150deg, rgba(255,255,255,.16), rgba(125,211,252,.03));
  border-radius: 0 0 0 100%;
  transform: rotate(-8deg);
}

/* 3. Profiles: clean white base, a light-cyan wave and darker readable copy. */
.profiles-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 100% 0%, rgba(125,211,252,.42) 0%, transparent 44%),
    linear-gradient(145deg, #ffffff 0%, #f0faff 58%, #e0f5ff 100%);
}
.profiles-section::before {
  content: '';
  position: absolute;
  z-index: 0;
  left: -6%; right: 28%; top: -3.6rem;
  height: 8rem;
  background: linear-gradient(100deg, #0ea5e9, #7dd3fc 72%, transparent);
  border-radius: 0 0 65% 45%;
  transform: rotate(-2deg);
  opacity: .9;
}
.profiles-section > .container { position: relative; z-index: 1; }
.profiles-section .section-title,
.profiles-section h3,
.profiles-section .profile-name { color: #102a43; }
.profiles-section .section-desc,
.profiles-section p { color: #486581; }
.profiles-section .section-tag {
  background: rgba(255,255,255,.78);
  border-color: #38bdf8;
  color: #0876a9;
}
.profiles-section .gradient-gold {
  /* The heading sits on white, so the first stop needs a rich color. */
  background-image: linear-gradient(90deg, #9a5704 0%, #cf7a08 34%, #f5a617 66%, #bf7007 100%);
  text-shadow: 0 1px 0 rgba(118, 63, 0, .12);
}
.profile-card { background: rgba(255,255,255,.9); border-color: #d7e8f5; box-shadow: 0 12px 28px rgba(18,70,110,.07); }
.profile-card:hover { background: #ffffff; }

/* Investment: clear pricing hierarchy without importing the source flyer style. */
.investment-section {
  background: linear-gradient(145deg, #f8fcff 0%, #e8f7ff 54%, #ffffff 100%);
  overflow: hidden;
  padding: 6rem 0;
  position: relative;
}

.investment-section::before {
  background: linear-gradient(90deg, #0b4f78, #0ea5e9);
  border-radius: 0 0 70% 0;
  content: '';
  height: 7rem;
  left: 0;
  opacity: .9;
  position: absolute;
  top: 0;
  width: 39%;
}

.investment-section > .container { position: relative; }
.investment-heading { margin: 0 auto 2.75rem; max-width: 840px; text-align: center; }
.investment-section .section-title { color: #102a43; }
.investment-section .section-desc { color: #486581; }
.investment-section .section-tag { background: rgba(255,255,255,.82); color: #0876a9; }

.investment-layout {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(255px, .75fr) minmax(0, 1.45fr);
}

.payment-methods {
  background: linear-gradient(160deg, #083a5d, #071e36);
  border-radius: 22px;
  box-shadow: 0 20px 44px rgba(12, 58, 91, .18);
  color: #ffffff;
  padding: 2rem;
}

.investment-kicker {
  align-items: center;
  color: #38bdf8;
  display: inline-flex;
  font-family: var(--font-heading);
  font-size: .8rem;
  font-weight: 800;
  gap: .45rem;
  letter-spacing: .055em;
  text-transform: uppercase;
}

.payment-methods > p { color: #d5edfc; font-size: .95rem; line-height: 1.55; margin: .75rem 0 1.2rem; }
.payment-methods small { color: #a9cae0; display: block; font-size: .76rem; line-height: 1.45; margin-top: 1rem; }

.payment-method-list { border-top: 1px solid rgba(125,211,252,.25); display: grid; grid-template-columns: 1fr 1fr; }
.payment-method-list span { align-items: center; border-bottom: 1px solid rgba(125,211,252,.2); color: #e0f5ff; display: flex; font-size: .79rem; gap: .55rem; min-height: 78px; padding: .7rem .5rem; }
.payment-method-list span:nth-child(odd) { border-right: 1px solid rgba(125,211,252,.2); padding-right: .7rem; }
.payment-method-list i { color: #38bdf8; font-size: 1.25rem; }

.investment-offer { background: rgba(255,255,255,.95); border-radius: 22px; box-shadow: 0 20px 44px rgba(12, 58, 91, .12); padding: 2rem; }
.price-summary { align-items: end; border-bottom: 1px solid #d7e8f5; display: flex; gap: 1rem; justify-content: space-between; padding-bottom: 1.35rem; }
.price-summary h3 { color: #102a43; font-size: clamp(1.5rem, 3vw, 2.1rem); margin: .35rem 0 0; }
.price-value { align-items: flex-end; display: flex; flex-direction: column; flex-shrink: 0; }
.price-value small { color: #6b8194; font-size: .75rem; }
.price-value s { color: #a55142; font-weight: 700; }
.price-value strong { color: #0876a9; font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1; }

.payment-options { display: grid; gap: .8rem; margin: 1.35rem 0; }
.payment-option { align-items: flex-start; background: #f2faff; border-left: 4px solid #38bdf8; display: flex; gap: 1rem; padding: 1rem; }
.payment-option.featured { background: #effbff; border-color: #f5b51b; }
.payment-option > i { color: #0b83b9; font-size: 1.75rem; line-height: 1; }
.payment-option.featured > i { color: #d99000; }
.payment-option h4 { color: #102a43; font-size: 1rem; margin: 0 0 .25rem; }
.payment-option p { color: #486581; font-size: .9rem; line-height: 1.45; margin: 0; }
.payment-option p strong { color: #0d4970; }

.investment-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 1rem; }
.investment-actions .btn,
.investment-actions .pdf-download {
  flex: 0 1 280px;
  justify-content: center;
  margin-top: 0;
  min-height: 56px;
  padding: .78rem 1.15rem;
}

.corporate-discounts { align-items: center; background: linear-gradient(100deg, #092545 0%, #0b557b 100%); border-radius: 22px; color: #ffffff; display: grid; gap: 1.15rem; grid-template-columns: 1.55fr repeat(3, .72fr) 1.15fr; margin-top: 1.5rem; padding: 1.4rem 1.7rem; }
.corporate-intro { align-items: center; display: flex; gap: .85rem; }
.corporate-intro > i { color: #38bdf8; font-size: 2rem; }
.corporate-intro .investment-kicker { color: #ffffff; }
.corporate-intro p { color: #c2e8fa; font-size: .78rem; line-height: 1.35; margin: .25rem 0 0; }
.discount-tier { border-left: 1px solid rgba(186,230,253,.38); display: flex; flex-direction: column; padding-left: 1rem; }
.discount-tier strong { color: #f9c23a; font-family: var(--font-heading); font-size: 1.55rem; line-height: 1; }
.discount-tier span { font-size: .82rem; font-weight: 700; }
.discount-tier small { color: #bee8fb; font-size: .72rem; margin-top: .2rem; }
.corporate-note { border-left: 1px solid rgba(186,230,253,.38); color: #d6f3ff; font-size: .82rem; font-weight: 700; line-height: 1.35; margin: 0; padding-left: 1rem; }
.corporate-note i { color: #f9c23a; margin-right: .35rem; }

@media (max-width: 960px) {
  .investment-layout { grid-template-columns: 1fr; }
  .corporate-discounts { grid-template-columns: 1.4fr repeat(3, .8fr); }
  .corporate-note { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .investment-section { padding: 4.5rem 0; }
  .investment-section::before { height: 4rem; width: 65%; }
  .payment-methods, .investment-offer { border-radius: 16px; padding: 1.35rem; }
  .price-summary { align-items: flex-start; flex-direction: column; }
  .price-value { align-items: flex-start; }
  .payment-method-list span { min-height: 70px; }
  .investment-actions .btn,
  .investment-actions .pdf-download { flex-basis: 100%; width: 100%; }
  .corporate-discounts { grid-template-columns: repeat(3, 1fr); padding: 1.25rem; }
  .corporate-intro, .corporate-note { grid-column: 1 / -1; }
  .discount-tier { padding-left: .55rem; }
  .corporate-note { padding: .85rem 0 0; }
}

/* 4. Experts: a distinct navy-to-celeste stage with a curved white edge. */
.experts-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 87% 22%, rgba(56,189,248,.32) 0%, transparent 25%),
    linear-gradient(116deg, #08243d 0%, #0b4769 58%, #0c7ba1 100%);
}
.experts-section::before {
  content: '';
  position: absolute;
  z-index: 0;
  right: -10%; bottom: -7rem;
  width: 58%; height: 15rem;
  background: rgba(255,255,255,.12);
  border-radius: 60% 0 0 0;
  transform: rotate(-7deg);
}
.experts-section > .container { position: relative; z-index: 1; }
.experts-banner { background: rgba(3,18,32,.72); border-color: rgba(186,230,253,.3); }

@media (max-width: 640px) {
  .changing-section::before { width: 62%; height: 12rem; }
  .profiles-section::before { right: 5%; height: 5rem; }
  .experts-section::before { width: 85%; }
}