@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@600;700;800&family=IBM+Plex+Sans+Arabic:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700;800&display=swap');
@import url('https://cdn.jsdelivr.net/npm/@emran-alhaddad/saudi-riyal-font/index.css');

:root {
  --vault-lowest: #080e1d;
  --vault-base: #0d1322;
  --vault-card: #191f2f;
  --vault-card-high: #242a3a;
  --vault-floating: #2f3445;
  --vault-bright: #33394a;

  --vault-primary: #b4c5ff;
  --vault-primary-container: #002c7e;
  --vault-accent: #C9A96E;
  --vault-accent-glow: rgba(201, 169, 110, 0.20);

  --success-green: #10b981;
  --warning-orange: #f59e0b;
  --danger-red: #ef4444;
  --info-blue: #3b82f6;

  --vault-text: #dde2f8;
  --vault-text-secondary: #a0a8b4;
  --vault-text-muted: #6b7280;

  --vault-border: rgba(255, 255, 255, 0.06);
  --vault-border-strong: rgba(67, 71, 79, 0.2);

  --vault-shadow: 0px 20px 40px rgba(0, 0, 0, 0.4);
  --vault-glow-primary: 0px 0px 15px rgba(180, 197, 255, 0.1);
  --vault-glow-accent: 0px 0px 20px rgba(201, 169, 110, 0.15);

  --vault-gradient-hero: linear-gradient(135deg, #080e1d 0%, #0d1322 50%, #002c7e 100%);
  --vault-gradient-cta: linear-gradient(135deg, #b4c5ff 0%, #002c7e 100%);
  --vault-gradient-card: linear-gradient(180deg, #191f2f 0%, #151b2b 100%);
  --vault-gradient-accent: linear-gradient(135deg, #C9A96E 0%, #A8894E 100%);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition-fast: 0.15s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --phase1-color: #1e40af;
  --phase2-color: #7c3aed;
  --phase3-color: #0891b2;
  --phase4-color: #059669;
}

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

html,
body {
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  font-family: 'Inter', 'IBM Plex Sans Arabic', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--vault-text);
  background: var(--vault-lowest);
  -webkit-font-smoothing: antialiased;
}

@media (min-width: 769px) {
  body {
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: var(--vault-lowest);
  }
}

.presentation {
  position: relative;
  width: min(100vw, calc(100vh * 16 / 9));
  height: min(100vh, calc(100vw * 9 / 16));
  overflow: hidden;
}

.progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--vault-primary), var(--vault-primary-container));
  z-index: 1000;
  transition: width var(--transition-fast);
  box-shadow: 0 0 8px rgba(180, 197, 255, 0.3);
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: clamp(1.5rem, 3vw, 3rem);
  padding-bottom: 5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateX(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
  background: var(--vault-base);
  z-index: 1;
}

.slide.active {
  display: flex;
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  z-index: 10;
}

.slide-content {
  max-width: 1600px;
  width: 100%;
  position: relative;
  z-index: 10;
}

@keyframes vaultReveal {
  from {
    opacity: 0;
    transform: translateY(20px);
    filter: blur(4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes glowPulse {
  0%,
  100% {
    box-shadow: 0px 0px 15px rgba(180, 197, 255, 0.1);
  }

  50% {
    box-shadow: 0px 0px 25px rgba(180, 197, 255, 0.25);
  }
}

.animate-in {
  opacity: 0;
  animation: vaultReveal 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.slide.active .animate-in:nth-child(1) {
  animation-delay: 0.1s;
}

.slide.active .animate-in:nth-child(2) {
  animation-delay: 0.2s;
}

.slide.active .animate-in:nth-child(3) {
  animation-delay: 0.3s;
}

.slide.active .animate-in:nth-child(4) {
  animation-delay: 0.4s;
}

.slide.active .animate-in:nth-child(5) {
  animation-delay: 0.5s;
}

.slide.active .animate-in:nth-child(n+6) {
  animation-delay: 0.6s;
}

.split-slide {
  padding: 0;
}

.split-slide .slide-content {
  max-width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.split-image {
  background-size: cover;
  background-position: center;
  height: 100%;
}

.split-content {
  padding: clamp(1.5rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

@media (max-width: 768px) {
  .split-slide .slide-content {
    grid-template-columns: 1fr;
    grid-template-rows: 40vh 1fr;
  }
}

h1 {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--vault-text);
  margin-bottom: 1.5rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h2 {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--vault-text);
  margin-bottom: clamp(1.5rem, 2vw, 2rem);
  letter-spacing: -0.01em;
}

h3 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  color: var(--vault-text-secondary);
  margin-bottom: 1rem;
}

h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--vault-text-secondary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

p,
li {
  font-family: 'Inter', sans-serif;
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  color: var(--vault-text-secondary);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.highlight {
  color: var(--vault-primary);
  font-weight: 600;
}

.subtitle {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--vault-text-secondary);
  font-weight: 400;
}

.subtext {
  font-size: clamp(0.875rem, 1.2vw, 1rem);
  color: var(--vault-text-muted);
}

.hero-slide {
  background: var(--vault-gradient-hero);
  color: var(--vault-text);
  text-align: center;
  position: relative;
  isolation: isolate;
}

.hero-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse at 50% 120%, rgba(0, 44, 126, 0.3), transparent 70%);
  pointer-events: none;
}

.hero-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 2px;
  z-index: 0;
  background: linear-gradient(90deg, transparent, var(--vault-accent), transparent);
  pointer-events: none;
}

.slide:not(.hero-slide)::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse at 80% -20%, rgba(180, 197, 255, 0.04), transparent 50%);
  pointer-events: none;
}

#slide-10 {
  background: var(--vault-lowest);
}

.dual-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(2rem, 5vw, 4rem);
  position: absolute;
  top: clamp(1.5rem, 3vw, 2.5rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  white-space: nowrap;
}

.hero-slide h1 {
  color: var(--vault-text);
  font-size: clamp(3rem, 6vw, 5rem);
  letter-spacing: -0.03em;
}

.hero-slide p,
.hero-slide .subtitle,
.hero-slide .subtext,
.hero-slide .meta,
.hero-slide .hint {
  color: var(--vault-text-secondary);
}

.four-column {
  display: grid;
  gap: clamp(1.5rem, 2vw, 2rem);
  align-items: stretch;
  width: 100%;
}

.two-column,
.three-column,
.five-column {
  display: grid;
  gap: clamp(1.5rem, 2vw, 2rem);
  align-items: start;
  width: 100%;
}

.two-column>*,
.three-column>*,
.four-column>*,
.five-column>* {
  min-width: 0;
}

@media screen and (min-width: 1024px) {
  .two-column {
    grid-template-columns: repeat(2, 1fr);
  }

  .three-column {
    grid-template-columns: repeat(3, 1fr);
  }

  .four-column {
    grid-template-columns: repeat(4, 1fr);
  }

  .five-column {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media screen and (min-width: 768px) and (max-width: 1023px) {

  .two-column,
  .three-column {
    grid-template-columns: repeat(2, 1fr);
  }

  .four-column,
  .five-column {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (min-width: 1600px) {
  .slide-content {
    max-width: 1600px;
  }

  .slide {
    padding: 3rem clamp(2rem, 4vw, 4rem) 1rem;
  }

  .card {
    padding: 2.5rem;
  }

  .feature-card {
    padding: 2rem;
  }

  .metric-card {
    padding: 2rem;
  }

  .data-table td {
    padding: 1rem 1.5rem;
  }

  .data-table th {
    padding: 1.25rem 1.5rem;
  }

  .timeline-item {
    margin-bottom: 2.5rem;
  }

  .phase-card {
    padding: 1.5rem;
  }

  .slide-logo {
    height: 42px;
    z-index: 0;
    opacity: 0.15 !important;
  }

  .hero-logo {
    height: 88px;
  }

  .credential-logo {
    height: 52px;
  }

  .credentials-bar .logo-pill img {
    height: 42px;
  }

  .nav-arrow {
    width: 52px;
    height: 52px;
    font-size: 1.4rem;
  }

  .nav-dot {
    width: 12px;
    height: 12px;
  }

  .status-badge {
    font-size: 1rem;
    padding: 0.7rem 2rem;
  }

  .status-badge-inline {
    font-size: 0.9rem;
  }

  .alert-box {
    padding: 1.25rem;
  }

  .modal {
    max-width: 1000px;
  }
}

@media (orientation: portrait) and (max-width: 768px) {
  body {
    overflow: hidden;
  }

  body.portrait-dismissed {
    overflow-y: auto;
  }

  .presentation {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
  }

  .portrait-overlay {
    display: flex !important;
  }
}

@media (max-width: 767px) and (orientation: landscape) {

  .two-column,
  .three-column,
  .four-column,
  .five-column {
    grid-template-columns: 1fr;
  }

  .presentation {
    width: 100vw;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
  }

  .slide {
    min-height: 100vh;
    height: auto;
    padding-bottom: 6rem;
    position: relative;
    justify-content: flex-start;
  }

  .slide-content {
    padding-bottom: 0;
  }

  .slide-logo {
    display: none;
  }
}

.portrait-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background: rgba(8, 14, 29, 0.92);
  backdrop-filter: blur(6px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  gap: 1.5rem;
}

.portrait-overlay.dismissed {
  display: none !important;
}

.portrait-overlay .dismiss-link {
  background: none;
  border: none;
  color: var(--vault-text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-family: 'Inter', sans-serif;
  padding: 0.25rem;
}

.portrait-overlay .rotate-icon {
  width: 64px;
  height: 64px;
  color: var(--vault-primary);
  animation: rotateHint 2s ease-in-out infinite;
}

@keyframes rotateHint {
  0%,
  100% {
    transform: rotate(0deg);
  }

  50% {
    transform: rotate(90deg);
  }
}

.portrait-overlay h3 {
  color: var(--vault-text);
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
}

.portrait-overlay p {
  color: var(--vault-text-secondary);
  font-size: 0.95rem;
  max-width: 300px;
}

.portrait-overlay .fullscreen-btn {
  background: var(--vault-gradient-cta);
  color: #1c2e5e;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}

@media (min-width: 769px) and (max-width: 1023px) and (orientation: landscape) {
  .slide {
    padding: clamp(1rem, 2vw, 2rem);
  }

  .card {
    padding: clamp(1rem, 2vw, 1.5rem);
  }

  .nav-arrow {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
}

.card {
  background: var(--vault-gradient-card);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--vault-shadow);
  border: 1px solid var(--vault-border);
}

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

.card-accent {
  position: relative;
  overflow: hidden;
  padding-left: clamp(1.75rem, 3.5vw, 2.75rem);
}

.card-accent::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.card-accent--blue::before { background: linear-gradient(180deg, var(--vault-primary), var(--vault-primary-container)); }
.card-accent--info::before { background: linear-gradient(180deg, #60a5fa, var(--info-blue)); }
.card-accent--warning::before { background: linear-gradient(180deg, #fcd34d, var(--warning-orange)); }
.card-accent--danger::before { background: linear-gradient(180deg, #fca5a5, var(--danger-red)); }
.card-accent--green::before { background: linear-gradient(180deg, #6ee7b7, var(--success-green)); }
.card-accent--purple::before { background: linear-gradient(180deg, #c4b5fd, var(--phase2-color)); }
.card-accent--gold::before { background: linear-gradient(180deg, var(--vault-accent), #A8894E); }

.feature-card {
  background: var(--vault-card-high);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--vault-shadow);
  border: 1px solid var(--vault-border);
  transition: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-3px);
  background: var(--vault-floating);
  box-shadow: var(--vault-glow-primary);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(180, 197, 255, 0.1);
  color: var(--vault-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.phase-card {
  background: var(--vault-card);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--vault-shadow);
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--vault-border);
}

.phase-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--phase1-color), #2563eb);
}

.phase2::before {
  background: linear-gradient(180deg, var(--phase2-color), #9333ea);
}

.phase3::before {
  background: linear-gradient(180deg, var(--phase3-color), #0ea5e9);
}

.phase4::before {
  background: linear-gradient(180deg, var(--phase4-color), #10b981);
}

.phase-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--vault-card-high);
  color: var(--vault-text);
  font-size: 0.8rem;
  margin-right: 8px;
}

.alert-box {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.alert-box.danger {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-box.warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-box.info {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.alert-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.alert-box.danger .alert-icon {
  color: var(--danger-red);
}

.alert-box.warning .alert-icon {
  color: var(--warning-orange);
}

.metric-card {
  background: var(--vault-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--vault-shadow);
  text-align: center;
  position: relative;
  overflow: hidden;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid var(--vault-border);
}

.metric-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--vault-primary), var(--vault-primary-container));
}

.metric-card.danger::before {
  background: linear-gradient(180deg, #fca5a5, var(--danger-red));
}

.metric-card.warning::before {
  background: linear-gradient(180deg, #fcd34d, var(--warning-orange));
}

.metric-card.success::before {
  background: linear-gradient(180deg, #6ee7b7, var(--success-green));
}

.metric-value {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--vault-text);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.metric-label {
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  color: var(--vault-text-secondary);
  font-weight: 500;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--vault-text);
  padding: 0.6rem 1.8rem;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.9rem;
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.status-badge-inline {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.status-badge-inline.critical {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-badge-inline.warning {
  background: rgba(245, 158, 11, 0.15);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.status-badge-inline.operational {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.price-hero {
  background: var(--vault-gradient-cta);
  color: #1c2e5e;
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--vault-shadow);
}

.price-hero .amount {
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  margin: 0.5rem 0;
  font-family: 'Inter', monospace;
  color: #1c2e5e;
}

.term-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid var(--vault-border-strong);
}

.term-card .value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--vault-primary);
}

.term-card .label {
  font-size: 0.85rem;
  margin-top: 0.5rem;
  color: var(--vault-text-secondary);
  line-height: 1.4;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin-bottom: 1.5rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.table-responsive::-webkit-scrollbar {
  display: none;
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--vault-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--vault-shadow);
}

.data-table th {
  background: var(--vault-card-high);
  color: var(--vault-text);
  font-weight: 600;
  text-align: left;
  padding: 1.25rem 2rem;
  font-size: clamp(0.8rem, 1vw, 0.9rem);
  text-transform: uppercase;
}

.data-table td {
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--vault-border);
  font-size: clamp(0.9rem, 1.2vw, 1rem);
  color: var(--vault-text-secondary);
}

.data-table .number {
  font-weight: 600;
  color: var(--vault-primary);
  font-family: 'Inter', monospace;
}

.data-table .total-row td {
  background: var(--vault-card-high);
  font-weight: 700;
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 1rem auto;
  padding: 1rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 19px;
  width: 2px;
  background: var(--vault-border);
}

.timeline-item {
  position: relative;
  padding-left: 3.5rem;
  margin-bottom: 2rem;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--vault-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  background-color: var(--vault-card-high);
  border: 4px solid var(--vault-base);
  box-shadow: 0 0 0 1px var(--vault-border);
  z-index: 1;
}

.timeline-label {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--vault-text);
  margin-bottom: 0.25rem;
  line-height: 1.2;
}

.timeline-date {
  font-size: 0.85rem;
  color: var(--vault-text-muted);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

@media screen and (max-width: 768px) {
  .data-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
  }

  .data-table::-webkit-scrollbar {
    display: none;
  }
}

.sar-symbol {
  font-family: "saudi_riyal", sans-serif !important;
}

.sar-symbol::before {
  content: "\20c1";
}

.nav-dots,
.nav-arrows {
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.nav-hidden .nav-dots,
.nav-hidden .nav-arrows {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.nav-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 1000;
  background: rgba(13, 19, 34, 0.8);
  padding: 8px 16px;
  border-radius: 30px;
  box-shadow: var(--vault-shadow);
  backdrop-filter: blur(16px);
  border: 1px solid var(--vault-border);
}

.nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(180, 197, 255, 0.25);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
}

.nav-dot.active {
  background: var(--vault-primary);
  transform: scale(1.3);
  box-shadow: var(--vault-glow-primary);
}

.nav-arrows {
  position: absolute;
  bottom: 30px;
  right: 30px;
  display: flex;
  gap: 8px;
  z-index: 1000;
}

.nav-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--vault-card-high);
  border: 1px solid var(--vault-border-strong);
  color: var(--vault-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all var(--transition-fast);
  box-shadow: var(--vault-shadow);
}

.nav-arrow:hover {
  box-shadow: var(--vault-glow-primary);
}

.pdf-link {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0.4rem 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s;
  font-family: inherit;
}

.pdf-link:hover {
  color: rgba(255, 255, 255, 0.7);
}

.pdf-link svg {
  width: 14px;
  height: 14px;
}

@media screen and (max-width: 480px) {

  .pdf-link,
  .nav-arrows {
    display: none !important;
  }
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(8, 14, 29, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 2000;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--vault-floating);
  color: var(--vault-text);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: var(--vault-shadow);
  border: 1px solid var(--vault-border);
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--vault-text-muted);
  cursor: pointer;
}

.detail-btn {
  background: var(--vault-card-high);
  border: 2px solid var(--vault-primary);
  color: var(--vault-primary);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.detail-btn:hover {
  background: var(--vault-primary);
  color: var(--vault-base);
  box-shadow: var(--vault-glow-primary);
}

.print-appendix {
  display: none;
}

.slide-logo {
  position: absolute;
  bottom: 2.5rem;
  left: 3rem;
  height: clamp(32px, 3vw, 48px);
  max-height: 48px;
  max-width: 250px;
  width: auto;
  opacity: 0.2;
  z-index: 20;
  pointer-events: none;
  filter: brightness(0) invert(1);
}

.hero-logo {
  height: clamp(64px, 8vw, 96px);
  width: auto;
  margin-bottom: 1.5rem;
}

.division-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  margin-right: 0.5rem;
  vertical-align: middle;
}

.credential-logo {
  height: clamp(40px, 5vw, 56px);
  max-width: 100px;
  width: auto;
  object-fit: contain;
}

.credentials-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 1rem 0;
  opacity: 1;
}

.credentials-bar img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1) opacity(0.6);
  transition: filter 0.2s ease, opacity 0.2s ease;
}

.credentials-bar img:hover {
  filter: brightness(0) invert(1) opacity(0.85);
}

.credentials-bar .logo-pill {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border-radius: 10px;
  padding: 0.6rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.credentials-bar .logo-pill img {
  height: clamp(32px, 4vw, 48px);
  width: auto;
  filter: brightness(0) invert(1) opacity(0.6);
  opacity: 1;
}

.credentials-bar .logo-pill:hover img {
  filter: brightness(0) invert(1) opacity(0.85);
}

.credentials-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.credentials-card img {
  height: 40px;
  width: auto;
  flex-shrink: 0;
  filter: brightness(0) invert(1) opacity(0.6);
}

.credentials-strip {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 0.5rem 0;
}

.credentials-strip img {
  height: clamp(28px, 3.5vw, 44px);
  max-width: 120px;
  width: auto;
  object-fit: contain;
  opacity: 0.7;
  filter: brightness(0) invert(1) opacity(0.6);
  transition: opacity 0.2s, filter 0.2s;
}

.credentials-strip img:hover {
  opacity: 1;
  filter: brightness(0) invert(1) opacity(0.85);
}

.credentials-strip.dark img {
  filter: brightness(0) invert(1) opacity(0.6);
}

.credentials-strip.dark img:hover {
  filter: brightness(0) invert(1) opacity(0.85);
}

.obligations-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
}

@media print {
  @page {
    size: 1920px 1080px;
    margin: 0;
  }

  html {
    margin: 0 !important;
    padding: 0 !important;
    width: 1920px !important;
    height: auto !important;
    font-size: 16px !important;
  }

  body {
    margin: 0 !important;
    padding: 0 !important;
    width: 1920px !important;
    height: auto !important;
    background: var(--vault-base) !important;
    overflow: visible !important;
    color: var(--vault-text) !important;
  }

  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  .progress-bar,
  .nav-dots,
  .nav-arrows,
  .pdf-link,
  .modal-overlay,
  .detail-btn {
    display: none !important;
  }

  .animate-in {
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    animation: none !important;
    filter: none !important;
  }

  .presentation {
    position: static !important;
    width: 1920px !important;
    height: auto !important;
    overflow: visible !important;
  }

  .slide {
    display: flex !important;
    flex-direction: column !important;
    position: relative !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    width: 1920px !important;
    height: 1080px !important;
    max-height: 1080px !important;
    min-height: 1080px !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    padding: 80px 120px !important;
    justify-content: center !important;
    align-items: stretch !important;
    page-break-after: always;
    break-after: page;
    page-break-inside: avoid;
    break-inside: avoid;
    margin: 0 !important;
    background: var(--vault-base) !important;
    color: var(--vault-text) !important;
  }

  .split-slide {
    padding: 0 !important;
  }

  .split-slide .slide-content {
    flex: 1 1 auto !important;
    height: 100% !important;
    min-height: 0 !important;
  }

  .slide-content {
    max-width: 100% !important;
    width: 100% !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
    margin: 0;
  }

  .slide-logo {
    position: static !important;
    display: block !important;
    width: auto !important;
    height: 50px !important;
    margin-bottom: 20px !important;
    opacity: 1 !important;
    flex-shrink: 0 !important;
    object-fit: contain !important;
    filter: brightness(0) invert(1) !important;
  }

  .dark-slide {
    background: var(--vault-base) !important;
    color: var(--vault-text) !important;
  }

  .hero-slide {
    background: var(--vault-gradient-hero) !important;
    color: var(--vault-text) !important;
  }

  .card,
  .metric-card {
    box-shadow: none !important;
    border: 1px solid var(--vault-border-strong) !important;
  }

  .slide::before,
  .slide::after,
  .hero-slide::before,
  .hero-slide::after {
    display: none !important;
  }

  .portrait-overlay {
    display: none !important;
  }

  .print-appendix {
    display: block !important;
    page-break-before: always;
    break-before: page;
    padding: 2rem 4rem;
    background: var(--vault-base) !important;
    color: var(--vault-text) !important;
  }

  .appendix-section {
    margin-bottom: 3rem;
    page-break-inside: avoid;
  }

  .appendix-section h2 {
    border-bottom: 2px solid var(--vault-primary);
    padding-bottom: 0.5rem;
    color: var(--vault-text) !important;
  }

  .print-appendix p,
  .print-appendix li {
    color: var(--vault-text-secondary) !important;
  }

  .credentials-bar img {
    filter: brightness(0) invert(1) !important;
    opacity: 0.85 !important;
  }

  .credentials-bar .logo-pill {
    background: rgba(255, 255, 255, 0.06) !important;
    border: 1px solid var(--vault-border-strong) !important;
  }

  .credentials-strip img {
    filter: brightness(0) invert(1) !important;
    opacity: 0.8 !important;
  }

  .credentials-strip.dark img {
    filter: brightness(0) invert(1) opacity(0.8) !important;
  }
}

.arch-boundary {
  border: 2px dashed var(--vault-border-strong);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  position: relative;
  margin-bottom: 2rem;
}

.arch-boundary-label {
  position: absolute;
  top: -0.8em;
  left: 50%;
  transform: translateX(-50%);
  background: var(--vault-base);
  padding: 0 1rem;
  font-size: clamp(0.8rem, 1.2vw, 0.95rem);
  color: var(--vault-text-secondary);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.arch-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 1.5rem);
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.arch-box {
  background: var(--vault-card);
  border: 1px solid var(--vault-border);
  border-radius: var(--radius-md);
  padding: clamp(0.8rem, 1.5vw, 1.2rem) clamp(1rem, 2vw, 1.8rem);
  text-align: center;
  min-width: 120px;
  flex: 0 1 auto;
}

.arch-box--primary {
  border-color: var(--vault-primary);
  box-shadow: var(--vault-glow-primary);
}

.arch-box .arch-icon {
  display: block;
  margin: 0 auto 0.5rem;
  width: 32px;
  height: 32px;
  color: var(--vault-primary);
}

.arch-box h4 {
  color: var(--vault-text);
  font-size: clamp(0.8rem, 1.2vw, 0.95rem);
  margin: 0;
  text-transform: none;
  letter-spacing: 0;
}

.arch-arrow {
  color: var(--vault-text-muted);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.arch-infra {
  background: var(--vault-card);
  border: 1px solid var(--vault-border);
  border-radius: var(--radius-md);
  padding: 0.6rem 1.5rem;
  text-align: center;
  margin: 0 auto;
  max-width: 500px;
}

.arch-infra p {
  color: var(--vault-text-secondary);
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  margin: 0;
}

.tech-badge {
  display: inline-block;
  background: var(--vault-card);
  border: 1px solid var(--vault-border);
  border-radius: 20px;
  padding: 0.3rem 1rem;
  font-size: clamp(0.65rem, 0.9vw, 0.75rem);
  color: var(--vault-text-muted);
  margin-top: 1rem;
  letter-spacing: 0.03em;
}

@media (max-width: 768px) {
  .arch-flow {
    flex-direction: column;
  }

  .arch-arrow {
    transform: rotate(90deg);
  }
}

.usecase-card {
  background: var(--vault-gradient-card);
  border-radius: var(--radius-lg);
  padding: clamp(1rem, 2vw, 1.5rem);
  box-shadow: var(--vault-shadow);
  border: 1px solid var(--vault-border);
  display: flex;
  flex-direction: column;
}

.usecase-card .usecase-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.usecase-card .usecase-icon {
  width: 40px;
  height: 40px;
  background: rgba(180, 197, 255, 0.1);
  color: var(--vault-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.usecase-card .usecase-icon svg {
  width: 22px;
  height: 22px;
}

.usecase-card h3 {
  font-size: clamp(0.9rem, 1.3vw, 1.05rem);
  margin: 0;
  color: var(--vault-text);
}

.before-section,
.after-section {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.6rem 0;
  font-size: clamp(0.8rem, 1.1vw, 0.9rem);
  line-height: 1.5;
}

.before-section {
  color: var(--vault-text-muted);
  border-bottom: 1px solid var(--vault-border);
}

.before-section svg {
  color: var(--vault-text-muted);
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.after-section {
  color: var(--success-green);
  font-weight: 500;
}

.after-section svg {
  color: var(--success-green);
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.comparison-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 3vw, 3rem);
}

@media (max-width: 768px) {
  .comparison-columns {
    grid-template-columns: 1fr;
  }
}

.comparison-column {
  background: var(--vault-gradient-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--vault-shadow);
}

.comparison-column .col-header {
  padding: 0.8rem 1.5rem;
  font-weight: 600;
  font-size: clamp(0.9rem, 1.3vw, 1.05rem);
  color: var(--vault-text);
}

.comparison-column .col-header.danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger-red);
  border-bottom: 1px solid rgba(239, 68, 68, 0.25);
}

.comparison-column .col-header.success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success-green);
  border-bottom: 1px solid rgba(16, 185, 129, 0.25);
  box-shadow: inset 0 -1px 12px rgba(16, 185, 129, 0.06);
}

.comparison-column .col-body {
  padding: clamp(1rem, 2vw, 1.5rem);
}

.flow-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.flow-box {
  background: var(--vault-card);
  border: 1px solid var(--vault-border);
  border-radius: var(--radius-sm);
  padding: 0.4rem 1rem;
  text-align: center;
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  width: 100%;
  max-width: 220px;
  color: var(--vault-text-secondary);
}

.flow-box.highlight-danger {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #fca5a5;
}

.flow-box.highlight-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #6ee7b7;
}

.flow-box.nested {
  border: 2px solid var(--success-green);
  background: rgba(16, 185, 129, 0.1);
  padding: 0.25rem 1rem;
}

.flow-arrow {
  color: var(--vault-text-muted);
  font-size: 1rem;
  line-height: 1;
}

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

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.25rem 0;
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  line-height: 1.4;
}

.check-list li svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
}

.check-list.danger-list li svg {
  color: var(--danger-red);
}

.check-list.success-list li svg {
  color: var(--success-green);
}

.sovereignty-statement {
  text-align: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--vault-border);
}

.sovereignty-statement p {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 700;
  color: var(--vault-text);
  letter-spacing: -0.01em;
}

.callout-green {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--vault-text);
  border-radius: var(--radius-md);
  padding: clamp(1rem, 2vw, 1.5rem);
  margin-top: 1.5rem;
}

.callout-green p,
.callout-green strong {
  color: var(--vault-text);
  margin-bottom: 0;
}

.gantt {
  width: 100%;
  margin-top: 1.5rem;
}

.gantt-header {
  display: grid;
  grid-template-columns: clamp(120px, 18vw, 220px) repeat(6, 1fr);
  gap: 4px;
  margin-bottom: 0.5rem;
}

.gantt-header span {
  text-align: center;
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  font-weight: 600;
  color: var(--vault-text-secondary);
}

.gantt-row {
  display: grid;
  grid-template-columns: clamp(120px, 18vw, 220px) repeat(6, 1fr);
  gap: 4px;
  align-items: center;
  margin-bottom: 6px;
}

.gantt-label {
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  color: var(--vault-text-secondary);
  padding-right: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gantt-cells {
  display: contents;
}

.gantt-cell {
  height: 28px;
  border-radius: 4px;
  position: relative;
}

.gantt-cell.filled {
  background: var(--vault-primary);
}

.gantt-cell.filled.green {
  background: var(--success-green);
}

.gantt-cell.filled.orange {
  background: var(--vault-accent);
}

.gantt-milestones {
  display: grid;
  grid-template-columns: clamp(120px, 18vw, 220px) repeat(6, 1fr);
  gap: 4px;
  margin-top: 1rem;
}

.gantt-milestone {
  text-align: center;
  font-size: clamp(0.65rem, 0.9vw, 0.75rem);
  color: var(--vault-text-muted);
}

.gantt-milestone .diamond {
  display: inline-block;
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
  margin-bottom: 4px;
}

@media (max-width: 768px) {

  .gantt-header,
  .gantt-row,
  .gantt-milestones {
    grid-template-columns: 100px repeat(6, 1fr);
  }

  .gantt-label {
    font-size: 0.65rem;
  }
}

.cta-box {
  background: var(--vault-gradient-cta);
  color: #1c2e5e;
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  text-align: center;
  margin-bottom: 2.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: var(--vault-shadow), var(--vault-glow-primary);
}

.cta-box p {
  color: #1c2e5e;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 500;
  line-height: 1.6;
  margin: 0;
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 2rem);
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .steps-row {
    grid-template-columns: 1fr;
  }
}

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

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--vault-accent);
  color: #1c2e5e;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  box-shadow: var(--vault-glow-accent);
}

.step-item h4 {
  color: var(--vault-text);
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  margin-bottom: 0.5rem;
  text-transform: none;
  letter-spacing: 0;
}

.step-item p {
  color: var(--vault-text-muted);
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  line-height: 1.5;
}

.deploy-card {
  background: var(--vault-card-high);
  color: var(--vault-text);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 2.5vw, 2rem);
  box-shadow: var(--vault-shadow);
  position: relative;
  border: 1px solid var(--vault-border);
}

.deploy-card--recommended {
  border-color: rgba(201, 169, 110, 0.3);
  box-shadow: var(--vault-shadow), var(--vault-glow-accent);
}

.deploy-card h3 {
  color: var(--vault-text);
}

.deploy-card p,
.deploy-card li,
.deploy-card td,
.deploy-card th {
  color: var(--vault-text-secondary);
}

.deploy-card .recommended-badge {
  position: absolute;
  top: clamp(0.75rem, 1.5vw, 1rem);
  right: clamp(0.75rem, 1.5vw, 1rem);
  background: var(--vault-gradient-accent);
  color: #1c2e5e;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2), var(--vault-glow-accent);
  z-index: 1;
  white-space: nowrap;
}

.deploy-detail {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--vault-border);
  font-size: clamp(0.8rem, 1.1vw, 0.9rem);
}

.deploy-detail:last-child {
  border-bottom: none;
}

.deploy-detail .label {
  color: var(--vault-text-muted);
}

.deploy-detail .value {
  font-weight: 600;
  color: var(--vault-text);
  text-align: right;
}