:root {
  /* Strict Editorial Diplomatic Colors */
  --dpe-black: #0A0A0A;
  --berkeley-blue: #003262;
  --dark-goldenrod: #C4820F;
  --california-gold: #FDB515;
  --ivory-bg: #FDFBF7;
  --slate-gray: #4A4A4A;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Courier New', Courier, monospace;

  /* Structure & Motion */
  --shadow-crisp: 4px 4px 0px rgba(0, 50, 98, 0.15);
  --radius-none: 0px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and Global Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: var(--radius-none) !important;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--dpe-black);
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--dpe-black);
  background-color: var(--ivory-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: 105px; /* 70px nav + 35px ticker */
}

main {
  flex: 1 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--berkeley-blue);
  letter-spacing: -0.01em;
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.2rem; }

a {
  color: var(--berkeley-blue);
  text-decoration: none;
  transition: var(--transition-smooth);
}

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

/* ==========================================================================
   GLOBAL NAVIGATION & DIPLOMATIC TICKER
   ========================================================================== */

.global-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

/* 70px Fixed Nav Bar */
.nav-bar {
  height: 70px;
  background-color: var(--berkeley-blue);
  border-bottom: 3px solid var(--dark-goldenrod);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 15px;
  text-decoration: none;
}

.nav-crest {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.nav-title-block {
  display: flex;
  flex-direction: column;
}

.nav-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ivory-bg);
  letter-spacing: 1.5px;
  line-height: 1.1;
}

.nav-subtitle {
  font-family: var(--font-body);
  font-size: 0.65rem;
  color: var(--california-gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 500;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
}

.nav-link {
  color: var(--ivory-bg);
  text-transform: uppercase;
  font-family: var(--font-body);
  letter-spacing: 1.5px;
  font-size: 0.85rem;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: var(--transition-smooth);
}

.nav-link:hover,
.nav-link.active {
  color: var(--california-gold);
  border-bottom: 2px solid var(--california-gold);
}

/* 35px Diplomatic Ticker */
.ticker-bar {
  height: 35px;
  background-color: var(--dpe-black);
  color: var(--ivory-bg);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid rgba(196, 130, 15, 0.4);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease, max-height 0.35s ease;
}

.ticker-label {
  display: none !important;
}

/* Scroll reveal on Home Page */
body.home-page .ticker-bar {
  transform: translateY(-100%);
  opacity: 0;
  max-height: 0;
  border-bottom: none;
  pointer-events: none;
}

body.home-page .ticker-bar.ticker-revealed {
  transform: translateY(0);
  opacity: 1;
  max-height: 35px;
  border-bottom: 1px solid rgba(196, 130, 15, 0.4);
  pointer-events: auto;
}

/* Continuous News Ticker Marquee */
.ticker-content {
  display: flex;
  align-items: center;
  white-space: nowrap;
  padding: 0;
  width: max-content;
  animation: tickerMarquee 38s linear infinite;
  line-height: 35px;
}

.ticker-content:hover {
  animation-play-state: paused;
}

@keyframes tickerMarquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.ticker-item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0 1.2rem;
  height: 35px;
  line-height: 35px;
}

.ticker-city {
  color: var(--california-gold);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  line-height: inherit;
}

.ticker-time {
  color: var(--ivory-bg);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  letter-spacing: 0.5px;
  min-width: 66px;
  display: inline-block;
  line-height: inherit;
}

.ticker-sep {
  color: var(--dark-goldenrod);
  margin-left: 0.5rem;
  font-size: 0.65rem;
  opacity: 0.75;
  line-height: inherit;
}

/* ==========================================================================
   BUTTONS & DIPLOMATIC UI COMPONENTS
   ========================================================================== */

.btn-primary {
  display: inline-block;
  background-color: var(--berkeley-blue);
  color: var(--ivory-bg);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 0.9rem 1.8rem;
  border: 1px solid var(--berkeley-blue);
  box-shadow: var(--shadow-crisp);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background-color: var(--dark-goldenrod);
  border-color: var(--dark-goldenrod);
  color: #ffffff;
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px rgba(0, 50, 98, 0.25);
}

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--berkeley-blue);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 0.9rem 1.8rem;
  border: 2px solid var(--berkeley-blue);
  box-shadow: var(--shadow-crisp);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background-color: var(--berkeley-blue);
  color: var(--ivory-bg);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px rgba(0, 50, 98, 0.25);
}

.tag-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 0.25rem 0.6rem;
  background-color: var(--berkeley-blue);
  color: var(--california-gold);
  border: 1px solid var(--dark-goldenrod);
  margin-bottom: 0.8rem;
}

/* ==========================================================================
   PAGE 1: HOME - 3D GLOBE HERO & OVERVIEW
   ========================================================================== */

body.home-page {
  padding-top: 70px; /* Nav bar only (ticker is hidden at page top) */
}

/* Full-Screen Hero 3D Globe Section */
.hero-globe-section {
  position: relative;
  width: 100%;
  height: calc(100vh - 70px);
  min-height: 600px;
  background-color: #060E18; /* Deep space contrast */
  overflow: hidden;
}

/* Full-bleed 3D Globe Canvas */
#globe-viz {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

#globe-viz canvas {
  display: block;
}

/* UI Floating Over Canvas */
.hero-floating-box {
  position: absolute;
  left: 8%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  max-width: 500px;
  width: calc(100% - 4rem);
  padding: 3rem 2.8rem;
  background: rgba(253, 251, 247, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--berkeley-blue);
  border-left: 6px solid var(--berkeley-blue);
  box-shadow: 0 16px 40px rgba(0, 15, 35, 0.45);
  box-sizing: border-box;
}

.hero-floating-box h1 {
  font-family: var(--font-heading);
  color: var(--dpe-black);
  font-size: 2.8rem;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.hero-floating-box p {
  color: var(--slate-gray);
  font-size: 1rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
}

.hero-actions .btn-primary,
.hero-actions .btn-secondary {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-width: 220px;
}

.globe-legend {
  position: absolute;
  bottom: 25px;
  right: 30px;
  background: rgba(6, 14, 24, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--dark-goldenrod);
  padding: 0.8rem 1.2rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--ivory-bg);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  letter-spacing: 0.5px;
  z-index: 15;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.legend-item:last-child { margin-bottom: 0; }

.legend-dot {
  width: 10px;
  height: 10px;
  background: var(--california-gold);
  border: 1px solid #ffffff;
  display: inline-block;
}

/* Home Page Content Sections */
.editorial-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

.section-header-editorial {
  text-align: center;
  margin-bottom: 3.5rem;
  position: relative;
}

.section-header-editorial::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: var(--dark-goldenrod);
  margin: 1rem auto 0 auto;
}

.editorial-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-bottom: 5rem;
}

.editorial-grid-2.reverse {
  direction: rtl;
}
.editorial-grid-2.reverse > * {
  direction: ltr;
}

.editorial-card-bordered {
  background: #ffffff;
  border: 1px solid var(--berkeley-blue);
  box-shadow: var(--shadow-crisp);
  padding: 2.5rem;
}

.editorial-image-frame {
  border: 2px solid var(--berkeley-blue);
  box-shadow: var(--shadow-crisp);
  padding: 6px;
  background: #ffffff;
}

/* ==========================================================================
   PAGE 2: RECRUITMENT HUB - PASSPORT TIMELINE
   ========================================================================== */

.rush-page-wrapper {
  background-color: var(--ivory-bg);
  padding-bottom: 5rem;
}

.rush-header-banner,
.actives-header-banner,
.history-page-hero {
  background: var(--berkeley-blue);
  color: var(--ivory-bg);
  padding: 3.5rem 2rem;
  text-align: center;
  border-bottom: 4px solid var(--dark-goldenrod);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  box-sizing: border-box;
}

.rush-header-banner h1,
.actives-header-banner h1,
.history-page-hero h1 {
  color: var(--ivory-bg);
  font-family: var(--font-heading);
  font-size: 2.8rem;
  line-height: 1.15;
  margin: 0 0 0.5rem 0;
}

.rush-header-banner p,
.actives-header-banner p,
.history-page-hero p,
.history-hero-sub {
  color: var(--california-gold);
  font-family: var(--font-body);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0;
}

/* ==========================================================================
   DOCUMENT HEADERS & LAYOUTS (rush.html)
   ========================================================================== */

.rush-experience-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 6rem 1.5rem;
}

.doc-header {
  transition: opacity 0.5s cubic-bezier(0.25, 1, 0.5, 1), transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.doc-header.is-hidden {
  opacity: 0 !important;
  transform: translateY(-20px) !important;
  pointer-events: none !important;
}

.doc-header-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  color: var(--berkeley-blue);
  line-height: 1.15;
  margin: 0.4rem 0 0.8rem 0;
}

.doc-header-desc {
  color: var(--slate-gray);
  font-size: 0.95rem;
  line-height: 1.6;
}

.doc-header-action-hint {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--dark-goldenrod);
  margin-top: 1.2rem;
  text-transform: uppercase;
}

/* ==========================================================================
   1. ENVELOPE / MEMBERSHIP VPS LETTER SECTION
   ========================================================================== */

.envelope-experience-section {
  max-width: 1160px;
  margin: 3.5rem auto 4.5rem auto;
  padding: 0 2rem;
  position: relative;
  z-index: 20;
  box-sizing: border-box;
  transition: margin 0.5s ease;
}

@media (max-width: 899px) {
  .envelope-experience-section {
    margin: 1.5rem auto 3.5rem auto;
  }
}

.envelope-layout-row {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3rem;
  align-items: center;
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.envelope-layout-row.is-open {
  grid-template-columns: 1fr;
  max-width: 860px;
  margin: 0 auto;
}

.envelope-doc-col {
  position: relative;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
}

.diplomatic-envelope-wrapper {
  position: relative;
  width: 100%;
  perspective: 1400px;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

/* When closed: sits slightly askew */
.diplomatic-envelope-wrapper.is-askew {
  transform: rotate(-1.5deg);
}

.diplomatic-envelope-wrapper.is-centered {
  transform: rotate(0deg);
}

.diplomatic-envelope {
  position: relative;
  width: 100%;
  background: #F5EFE0;
  border-radius: 14px;
  box-shadow: 0 12px 36px rgba(0, 30, 65, 0.16), 0 2px 8px rgba(0,0,0,0.08);
  border: 1px solid rgba(0, 50, 98, 0.22);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  user-select: none;
}

.diplomatic-envelope:hover {
  box-shadow: 0 16px 44px rgba(0, 30, 65, 0.22);
}

/* Envelope Front Face (Clean card without flap) */
.envelope-face-pocket {
  position: relative;
  padding: 2.2rem 2.5rem 1.8rem 2.5rem;
  background: #F8F3E8;
  border-radius: 14px;
  z-index: 10;
  overflow: hidden;
}

/* Classic Diplomatic Airmail Border Striping */
.envelope-airmail-border {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 7px;
  background: repeating-linear-gradient(
    -45deg,
    #003262 0,
    #003262 14px,
    #F8F3E8 14px,
    #F8F3E8 20px,
    #8B1A1A 20px,
    #8B1A1A 34px,
    #F8F3E8 34px,
    #F8F3E8 40px
  );
}

.envelope-stamps-group {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1.2rem;
}

.diplomatic-postage-stamp {
  border: 2px dashed #003262;
  padding: 5px 10px;
  background: #FFFFFF;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #003262;
  line-height: 1.2;
}

.diplomatic-postage-stamp strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 1px;
}

.consular-cancellation-mark {
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0.75;
}

.cancellation-circle {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid #003262;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: #003262;
  font-weight: 700;
  line-height: 1.1;
  transform: rotate(-12deg);
}

.cancellation-lines div {
  width: 34px;
  height: 1.5px;
  background: #003262;
  margin: 3px 0;
  transform: rotate(-8deg);
}

.envelope-address-block {
  margin-top: 1.2rem;
}

.envelope-tag-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--dark-goldenrod);
  text-transform: uppercase;
}

.envelope-recipient {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  color: var(--berkeley-blue);
  margin-top: 0.3rem;
}

.envelope-sender-line {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--slate-gray);
  margin-top: 0.2rem;
  letter-spacing: 1px;
}

.envelope-interaction-hint {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.6rem;
  border-top: 1px solid rgba(0, 50, 98, 0.12);
  padding-top: 0.8rem;
}

.envelope-hint-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--berkeley-blue);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* Dispatch Letterhead Paper (Slides Out) */
.letter-dispatch-paper {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.8s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.5s ease;
  background: #ffffff;
  border-top: 2px solid var(--dark-goldenrod);
  border-radius: 0 0 14px 14px;
  box-shadow: inset 0 2px 8px rgba(0,0,0,0.05);
}

.diplomatic-envelope.is-open .letter-dispatch-paper {
  max-height: 2000px;
  opacity: 1;
}

.dispatch-paper-inner {
  padding: 2.8rem 3rem 2.6rem 3rem;
}

.dispatch-paper-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.dispatch-crest {
  height: 54px;
  width: auto;
}

.dispatch-title-main {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--berkeley-blue);
  letter-spacing: 2px;
}

.dispatch-title-sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--dark-goldenrod);
  letter-spacing: 1.5px;
  font-weight: 600;
  margin-top: 2px;
}

.dispatch-title-address {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--slate-gray);
  letter-spacing: 1px;
}

.dispatch-divider-line {
  height: 1px;
  background: rgba(0, 50, 98, 0.15);
  margin: 1.2rem 0;
}

.dispatch-meta-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--slate-gray);
  margin-bottom: 1.5rem;
}

.dispatch-text-body {
  font-family: var(--font-body);
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--slate-gray);
}

.dispatch-text-body p {
  margin-bottom: 1.2rem;
}

.dispatch-signoff-block {
  margin-top: 1.8rem;
  border-top: 1px solid rgba(0, 50, 98, 0.1);
  padding-top: 1.2rem;
}

.dispatch-signers {
  font-family: var(--font-heading);
  color: var(--berkeley-blue);
}

.dispatch-signers span {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--slate-gray);
}

.passport-apply-stamp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--berkeley-blue);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.65rem 1.4rem;
  border-radius: 4px;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0, 50, 98, 0.25);
  transition: var(--transition-smooth);
}

.passport-apply-stamp-btn:hover {
  background: var(--dark-goldenrod);
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(196, 130, 15, 0.35);
}

/* ==========================================================================
   2. PASSPORT 3D FLIPPING RECRUITMENT SCHEDULE
   ========================================================================== */

.passport-experience-section {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 2rem 6rem 2rem;
  box-sizing: border-box;
}

/* Horizontal Side-by-Side Row on Desktop (>= 1080px) */
.passport-layout-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  position: relative;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
  transform: translateZ(0);
}

.passport-header-block {
  width: 360px;
  flex-shrink: 0;
  text-align: left;
  margin-bottom: 0;
  transition: opacity 0.4s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.passport-header-block.is-hidden {
  opacity: 0 !important;
  transform: translateX(-40px) !important;
  pointer-events: none !important;
}

.passport-doc-col {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
  transform: translateZ(0);
}

.passport-layout-row.is-open .passport-doc-col {
  transform: translateX(-180px) translateZ(0);
}

/* Scroll-driven height track for sticky flipping */
.passport-scroll-track {
  position: relative;
  height: 220vh;
  margin-top: 1rem;
}

.passport-sticky-window {
  position: sticky;
  top: 105px;
  height: calc(100vh - 125px);
  min-height: 560px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  perspective: 2200px;
}

/* ==========================================================================
   AUTHENTIC 3D FLIPPING PASSPORT BOOKLET STAGE & LEAVES (60FPS GPU OPTIMIZED)
   ========================================================================== */

.passport-stage {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 520px;
  perspective: 1200px;
  -webkit-perspective: 1200px;
  -moz-perspective: 1200px;
  perspective-origin: center center;
}

/* Master Booklet Container (Desktop) */
.passport-book.desktop-book {
  position: relative;
  width: 720px;
  height: 500px;
  margin: 0 auto;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}

.passport-book.desktop-book.is-askew {
  transform: rotate(2deg);
}

.passport-book.desktop-book.is-centered {
  transform: rotate(0deg);
}

/* Desktop Leaves */
#dleaf-1 { z-index: 40; }
#dleaf-2 { z-index: 30; }
#dleaf-3 { z-index: 20; }
#dleaf-4 { z-index: 10; }

#dleaf-1.flipped { z-index: 10; }
#dleaf-2.flipped { z-index: 20; }
#dleaf-3.flipped { z-index: 30; }
#dleaf-4.flipped { z-index: 40; }

/* Center Spine Crease Overlay */
.passport-spine-crease {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 16px;
  transform: translateX(-50%) translateZ(1px);
  background: linear-gradient(to right, 
    rgba(0,0,0,0.18) 0%, 
    rgba(0,0,0,0.04) 35%, 
    rgba(255,255,255,0.3) 50%, 
    rgba(0,0,0,0.04) 65%, 
    rgba(0,0,0,0.18) 100%);
  z-index: 60;
  pointer-events: none;
}

/* ==========================================================================
   MOBILE BOOKLET STYLING (< 768px)
   ========================================================================== */

.passport-book.mobile-book {
  display: none;
  position: relative;
  width: min(350px, 86vw);
  height: 490px;
  margin: 0 auto;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}

.passport-book.mobile-book.is-askew {
  transform: rotate(1.5deg);
}

.passport-book.mobile-book.is-centered {
  transform: rotate(0deg);
}

.mobile-book .passport-leaf {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform-origin: left center;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
  transform: rotateY(0deg);
}

.mobile-book .passport-leaf.flipped {
  transform: rotateY(-180deg);
}

.mobile-book .leaf-front,
.mobile-book .passport-page,
.mobile-book .passport-cover-leather {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  transform: rotateY(0deg) translateZ(0);
  border-radius: 0 24px 24px 0 !important;
  border-left: 4px solid #001224 !important;
  border-right: none !important;
  box-shadow: 4px 10px 24px rgba(0, 15, 35, 0.22) !important;
  background: #FDFBF7 !important;
  overflow: hidden !important;
  box-sizing: border-box;
  backface-visibility: hidden !important;
  -webkit-backface-visibility: hidden !important;
  -moz-backface-visibility: hidden !important;
}

.mobile-book .leaf-back,
.mobile-book .mobile-blank-page {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  transform: rotateY(180deg) translateZ(0);
  border-radius: 24px 0 0 24px !important;
  border-right: 4px solid #001224 !important;
  border-left: none !important;
  box-shadow: -4px 10px 24px rgba(0, 15, 35, 0.22) !important;
  background: #F8F5EC !important;
  background-image: radial-gradient(circle, rgba(0, 50, 98, 0.035) 1px, transparent 1px);
  background-size: 16px 16px;
  overflow: hidden !important;
  box-sizing: border-box;
  backface-visibility: hidden !important;
  -webkit-backface-visibility: hidden !important;
  -moz-backface-visibility: hidden !important;
}

.mobile-blank-inner {
  width: 100%;
  height: 100%;
  border: 1px dashed rgba(0, 50, 98, 0.15);
  border-radius: 18px 2px 2px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.6rem 1.4rem;
  box-sizing: border-box;
}

.mobile-blank-watermark {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: rgba(0, 50, 98, 0.05);
  text-align: center;
  margin: auto;
  user-select: none;
  letter-spacing: 4px;
}

.mobile-book .passport-cover-leather {
  background: radial-gradient(circle at 50% 35%, #0B2545 0%, #031427 100%) !important;
  padding: 14px !important;
}

.mobile-book .cover-emboss-border {
  border-radius: 2px 20px 20px 2px !important;
  padding: 1.6rem 1.2rem 1.2rem 1.2rem !important;
}

.mobile-book .cover-crest {
  height: 84px !important;
  margin-bottom: 0.5rem !important;
}

.mobile-book .cover-passport-title {
  font-size: 2.0rem !important;
  letter-spacing: 6px !important;
}

.mobile-book .cover-country {
  font-size: 1.05rem !important;
  letter-spacing: 3px !important;
}

.mobile-book .cover-chapter {
  font-size: 0.62rem !important;
  margin-top: 0.2rem !important;
}

.mobile-book .cover-bio-symbol {
  margin-bottom: 0.4rem !important;
}

.mobile-book .cover-bio-symbol svg {
  width: 36px !important;
  height: 20px !important;
}

.mobile-book .cover-est {
  font-size: 0.56rem !important;
  margin-top: 0.2rem !important;
  letter-spacing: 1.5px !important;
}

.mobile-book .passport-page {
  padding: 1.4rem 1.2rem 1.1rem 1.2rem !important;
}

/* ==========================================================================
   DESKTOP DUAL-PAGE BOOKLET STYLING (>= 1080px)
   ========================================================================== */

.desktop-book .passport-leaf {
  position: absolute;
  top: 0;
  left: 50%;
  width: 50%;
  height: 100%;
  transform-origin: left center;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
  transform: rotateY(0deg);
  cursor: pointer;
}

.desktop-book .passport-leaf.flipped {
  transform: rotateY(-180deg);
}

/* Leaf Faces (Front & Back) - Pure 3D Hardware Composition */
.desktop-book .leaf-face,
.desktop-book .passport-page.leaf-face {
  position: absolute !important;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  overflow: hidden !important;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  background-color: #F8F5EC;
}

/* Outer right edge is curved (0 28px 28px 0), inner left spine is flat */
.desktop-book .leaf-front {
  transform: rotateY(0deg);
  border-radius: 0 28px 28px 0 !important;
  border-left: 3px solid #001224 !important;
  border-right: none !important;
  box-shadow: 4px 10px 24px rgba(0, 20, 45, 0.16);
}

/* Outer left edge is curved (28px 0 0 28px), inner right spine is flat */
.desktop-book .leaf-back {
  transform: rotateY(180deg);
  border-radius: 28px 0 0 28px !important;
  border-right: 3px solid #001224 !important;
  border-left: none !important;
  box-shadow: -4px 10px 24px rgba(0, 20, 45, 0.16);
}

.desktop-book .leaf-cover-front .passport-cover-leather {
  width: 100%;
  height: 100%;
  border-radius: 0 28px 28px 0 !important;
  border-left: 6px solid #001224 !important;
  border-right: none !important;
  box-shadow: 4px 12px 28px rgba(0, 15, 35, 0.38);
}

.desktop-book .leaf-cover-front .cover-emboss-border {
  border-radius: 2px 20px 20px 2px !important;
}

.desktop-book .leaf-cover-back .passport-cover-leather {
  width: 100%;
  height: 100%;
  border-radius: 28px 0 0 28px !important;
  border-right: 6px solid #001224 !important;
  border-left: none !important;
  box-shadow: -4px 12px 28px rgba(0, 15, 35, 0.38);
}

.desktop-book .leaf-cover-back .cover-emboss-border {
  border-radius: 20px 2px 2px 20px !important;
}

/* ==========================================================================
   AUTHENTIC LEATHERETTE COVER (Front & Back)
   ========================================================================== */

.passport-cover-leather {
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 50% 25%, #0B335A 0%, #002244 55%, #00152B 100%);
  padding: 18px;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  user-select: none;
  box-sizing: border-box;
}

.passport-cover-leather:hover {
  transform: translateY(-2px);
  box-shadow: 6px 14px 28px rgba(0, 15, 35, 0.45);
}

.cover-emboss-border {
  width: 100%;
  height: 100%;
  border: 2px solid var(--california-gold);
  padding: 2.2rem 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  box-shadow: inset 0 0 12px rgba(0,0,0,0.35);
  position: relative;
  box-sizing: border-box;
}

.cover-leather-back .cover-emboss-border {
  border-radius: 22px 2px 2px 22px;
}

.cover-top-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.cover-country {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--california-gold);
  text-transform: uppercase;
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}

.cover-chapter {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: #FFF2CC;
  margin-top: 0.3rem;
  opacity: 0.9;
  text-transform: uppercase;
}

.cover-centerpiece {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cover-crest {
  height: 105px;
  width: auto;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.6));
  margin-bottom: 0.8rem;
}

.cover-crest-back {
  height: 90px;
  width: auto;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.6));
  margin-top: 1rem;
}

.cover-passport-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  letter-spacing: 8px;
  font-weight: 700;
  color: #FFF2CC;
  text-shadow: 0 2px 4px rgba(0,0,0,0.7);
  margin-top: 0.2rem;
}

.cover-motto {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 3px;
  color: var(--california-gold);
  margin-top: 0.3rem;
  text-transform: uppercase;
}

.cover-motto-latin {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.2rem;
  letter-spacing: 3px;
  color: var(--california-gold);
  margin-top: 0.5rem;
}

.cover-back-text {
  font-size: 0.8rem;
  line-height: 1.5;
  color: #FFF2CC;
  max-width: 270px;
  margin-top: 0.8rem;
  opacity: 0.9;
}

.cover-bottom-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.cover-bio-symbol {
  margin-bottom: 0.8rem;
  opacity: 0.9;
}

.cover-open-prompt {
  background: rgba(253, 181, 21, 0.15);
  border: 1px solid var(--california-gold);
  color: #FFF2CC;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  transition: var(--transition-smooth);
}

.passport-cover-leather:hover .cover-open-prompt {
  background: var(--california-gold);
  color: #002244;
}

.cover-est {
  font-size: 0.62rem;
  letter-spacing: 1.5px;
  color: var(--california-gold);
  margin-top: 0.6rem;
  opacity: 0.85;
}

/* ==========================================================================
   PASSPORT INTERIOR PAGES
   ========================================================================== */

.passport-page {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #F8F5EC;
  background-image: 
    radial-gradient(rgba(196, 130, 15, 0.08) 1px, transparent 0),
    linear-gradient(to bottom, rgba(0, 50, 98, 0.03) 1px, transparent 1px);
  background-size: 16px 16px, 100% 24px;
  padding: 2rem 2.2rem 1.6rem 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  box-sizing: border-box;
}

.passport-page.page-left {
  border-right: 1px solid rgba(0,0,0,0.06);
  border-radius: 30px 0 0 30px !important;
}

.passport-page.page-right {
  border-left: 1px solid rgba(0,0,0,0.06);
  border-radius: 0 30px 30px 0 !important;
}

.page-corner-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  z-index: 5;
}

.passport-page-arrow {
  background: rgba(0, 50, 98, 0.05);
  border: 1px solid rgba(0, 50, 98, 0.3);
  color: var(--berkeley-blue);
  width: 24px;
  height: 24px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: var(--transition-smooth);
  user-select: none;
}

.passport-page-arrow:hover {
  background: var(--berkeley-blue);
  color: #ffffff;
  border-color: var(--berkeley-blue);
  transform: scale(1.1);
}

.passport-page-arrow:active {
  transform: scale(0.92);
}

/* Watermark background */
.page-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-25deg);
  font-family: var(--font-heading);
  font-size: 8rem;
  font-weight: 700;
  color: rgba(196, 130, 15, 0.04);
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

.page-header-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1.5px solid rgba(0, 50, 98, 0.2);
  padding-bottom: 0.4rem;
  margin-bottom: 0.6rem;
  z-index: 2;
  gap: 0.5rem;
}

.page-country-label {
  font-family: var(--font-heading);
  font-size: 0.76rem;
  letter-spacing: 1.5px;
  font-weight: 700;
  color: var(--berkeley-blue);
  text-transform: uppercase;
  white-space: nowrap;
}

.page-number-tag {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--dark-goldenrod);
  letter-spacing: 1px;
  white-space: nowrap;
}

.page-footer-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(0, 50, 98, 0.12);
  padding-top: 0.4rem;
  font-size: 0.64rem;
  color: #777;
  font-family: var(--font-mono);
  letter-spacing: 1px;
  z-index: 2;
}

.page-perforation {
  color: var(--dark-goldenrod);
  font-weight: 600;
}

/* ==========================================================================
   PAGE 6: APPLICATION CLEARANCE PORTAL
   ========================================================================== */

.page-clearance-portal {
  background: 
    radial-gradient(circle at 50% 50%, #FAF8F2 0%, #F5F1E5 100%);
}

.clearance-portal-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.8rem 0;
  z-index: 2;
}

.clearance-crest {
  height: 56px;
  width: auto;
  filter: drop-shadow(0 2px 4px rgba(0, 50, 98, 0.2));
  margin-bottom: 0.6rem;
}

.clearance-heading {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--berkeley-blue);
}

.clearance-sub {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--dark-goldenrod);
  margin-top: 0.2rem;
  margin-bottom: 0.8rem;
}

.clearance-instructions {
  font-size: 0.76rem;
  line-height: 1.45;
  color: #444;
  max-width: 290px;
  margin-bottom: 1.2rem;
}

.clearance-action-box {
  width: 100%;
  margin-bottom: 1rem;
}

.passport-apply-portal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--california-gold);
  color: var(--berkeley-blue);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-decoration: none;
  padding: 0.75rem 1.6rem;
  border-radius: 4px;
  border: 1px solid var(--dark-goldenrod);
  box-shadow: 0 4px 12px rgba(196, 130, 15, 0.3);
  transition: var(--transition-smooth);
}

.passport-apply-portal-btn:hover {
  background: #E8A714;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(196, 130, 15, 0.45);
}

.clearance-auth-stamp {
  margin-top: 0.4rem;
}

.auth-stamp-border {
  border: 1.5px dashed var(--dark-goldenrod);
  padding: 0.35rem 0.8rem;
  border-radius: 4px;
  font-size: 0.64rem;
  font-weight: 600;
  color: var(--dark-goldenrod);
  letter-spacing: 1px;
  background: rgba(196, 130, 15, 0.05);
}

/* ==========================================================================
   AUTHENTIC CUSTOM-RENDERED IMMIGRATION STAMPS (CSS-Only)
   ========================================================================== */

.stamp-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 0.5rem 0;
}

/* Base Stamp Styles */
.immigration-stamp {
  position: relative;
  padding: 1.2rem 1.4rem;
  text-transform: uppercase;
  user-select: none;
  transition: transform 0.3s ease;
  box-shadow: inset 0 0 1px rgba(0,0,0,0.1);
}

.immigration-stamp:hover {
  transform: scale(1.02);
}

/* Stamp Variant 1: Meet the Chapter (Consular Oval Entry Stamp in Berkeley Blue) */
.stamp-blue {
  color: #003262;
  border: 3px double #003262;
  border-radius: 40px / 24px;
  background: rgba(0, 50, 98, 0.04);
  transform: rotate(-2deg);
  width: 95%;
  padding: 1.2rem 1.6rem;
}

.stamp-blue .stamp-heading {
  border-bottom: 2px solid #003262;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  padding-bottom: 0.3rem;
  margin-bottom: 0.6rem;
  letter-spacing: 1.5px;
  text-align: center;
}

/* Stamp Variant 2: Perspectives on Professionalism (Hexagonal Notched Diplomatic Visa) */
.stamp-carmine {
  color: #8B1E1E;
  border: 3px solid #8B1E1E;
  border-radius: 8px;
  outline: 2px dashed #8B1E1E;
  outline-offset: -6px;
  background: rgba(139, 30, 30, 0.04);
  transform: rotate(2deg);
  width: 94%;
  padding: 1.3rem 1.4rem;
}

.stamp-carmine .stamp-heading {
  border-bottom: 2px solid #8B1E1E;
  font-family: var(--font-heading);
  font-size: 1.12rem;
  font-weight: 700;
  padding-bottom: 0.3rem;
  margin-bottom: 0.6rem;
  letter-spacing: 1.2px;
  text-align: center;
}

/* Stamp Variant 3: Global Game Night (Emerald Consulate Entry Stamp) */
.stamp-emerald {
  color: #1E5631;
  border: 3px double #1E5631;
  border-radius: 14px;
  background: rgba(30, 86, 49, 0.04);
  transform: rotate(-1.5deg);
  width: 94%;
  padding: 1.2rem 1.4rem;
}

.stamp-emerald .stamp-heading {
  border-bottom: 2px solid #1E5631;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  padding-bottom: 0.3rem;
  margin-bottom: 0.6rem;
  letter-spacing: 1.5px;
  text-align: center;
}

/* Stamp Variant 4: Open Party (Goldenrod Diplomatic Clearance with Notched Corners) */
.stamp-ochre,
.stamp-gold {
  color: #9E6300;
  border: 3px solid #9E6300;
  border-radius: 20px 4px 20px 4px;
  outline: 1px dashed #9E6300;
  outline-offset: 3px;
  background: rgba(196, 130, 15, 0.05);
  transform: rotate(2.5deg);
  width: 94%;
  padding: 1.2rem 1.4rem;
}

.stamp-ochre .stamp-heading,
.stamp-gold .stamp-heading {
  border-bottom: 2px solid #9E6300;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  padding-bottom: 0.3rem;
  margin-bottom: 0.6rem;
  letter-spacing: 1.5px;
  text-align: center;
}

/* Stamp Variant 5: Applications Due & BBQ (Official Security Departure Seal) */
.stamp-security {
  color: #1A3E5C;
  border: 3px double #1A3E5C;
  border-radius: 4px;
  background: rgba(26, 62, 92, 0.04);
  transform: rotate(-1.5deg);
  width: 94%;
}

.stamp-security .stamp-heading {
  border-bottom: 2px solid #1A3E5C;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  padding-bottom: 0.3rem;
  margin-bottom: 0.6rem;
  letter-spacing: 1.2px;
  text-align: center;
}

/* Universal Stamp Internal Anatomy */
.stamp-top-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 0.4rem;
  opacity: 0.9;
}

.stamp-meta-grid {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  margin-bottom: 0.8rem;
}

.stamp-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.6rem;
  border-bottom: 1px dotted currentColor;
  padding-bottom: 2px;
}

.stamp-meta-row span:first-child {
  flex-shrink: 0;
}

.stamp-desc {
  font-size: 0.75rem;
  line-height: 1.45;
  text-transform: none;
  font-weight: 500;
  margin-top: 0.4rem;
  opacity: 0.95;
}

.stamp-waves {
  display: inline-block;
  letter-spacing: -2px;
  font-size: 1rem;
  opacity: 0.75;
}

/* ==========================================================================
   POST-PASSPORT DIPLOMATIC ACTION BUTTONS
   ========================================================================== */

.rush-actions-section {
  max-width: 1140px;
  margin: 2rem auto 5rem auto;
  padding: 0 1.5rem;
  text-align: center;
}

.rush-actions-title {
  font-family: var(--font-heading);
  color: var(--berkeley-blue);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.rush-actions-subtitle {
  color: var(--slate-gray);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.rush-buttons-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

@media (max-width: 991px) {
  .rush-buttons-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .rush-buttons-grid {
    grid-template-columns: 1fr;
  }
}

.rush-action-card-btn {
  background: #ffffff;
  border: 2px solid var(--berkeley-blue);
  box-shadow: var(--shadow-crisp);
  padding: 1.8rem 1.4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.rush-action-card-btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: 6px 6px 0px rgba(0, 50, 98, 0.25);
  border-color: var(--dark-goldenrod);
}

.rush-btn-icon {
  font-size: 2rem;
  margin-bottom: 0.8rem;
}

.rush-btn-label {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--berkeley-blue);
  margin-bottom: 0.4rem;
}

.rush-btn-desc {
  font-size: 0.8rem;
  color: var(--slate-gray);
  line-height: 1.4;
}

.rush-action-card-btn.primary-highlight {
  background: var(--berkeley-blue);
  border-color: var(--dark-goldenrod);
}

.rush-action-card-btn.primary-highlight .rush-btn-label {
  color: var(--california-gold);
}

/* Disabled & Closed Link States (Dynamic CSV Control) */
.btn-closed,
.is-disabled,
[aria-disabled="true"] {
  opacity: 0.55 !important;
  pointer-events: none !important;
  cursor: not-allowed !important;
  filter: grayscale(40%) !important;
  box-shadow: none !important;
  transform: none !important;
}

.passport-apply-stamp-btn.btn-closed,
.passport-apply-stamp-btn.is-disabled {
  background: rgba(120, 120, 120, 0.15) !important;
  border-color: #888888 !important;
  color: #888888 !important;
}

.rush-action-card-btn.primary-highlight .rush-btn-desc {
  color: #E0E7FF;
}

/* ==========================================================================
   PAGE 3: EXECUTIVE PROFILES - DECLASSIFIED DOSSIERS
   ========================================================================== */

/* ==========================================================================
   PAGE 3: CHAPTER LEADERSHIP DIRECTORY (leadership.html)
   ========================================================================== */

.actives-header-banner {
  background: var(--berkeley-blue);
  color: var(--ivory-bg);
  padding: 3.5rem 2rem;
  text-align: center;
  border-bottom: 4px solid var(--dark-goldenrod);
}

.actives-header-banner h1 {
  color: var(--ivory-bg);
  font-size: 3rem;
  margin-bottom: 0.6rem;
}

.actives-header-banner p {
  color: var(--california-gold);
  font-family: var(--font-body);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.88rem;
}

.dossier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2rem;
  padding: 3.5rem 6%;
  background: var(--ivory-bg);
  max-width: 1300px;
  margin: 0 auto;
}

.dossier-section-title {
  grid-column: 1 / -1;
  text-align: center;
  margin: 2rem 0 1rem 0;
  position: relative;
}

.dossier-section-title h2 {
  font-size: 2rem;
  display: inline-block;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid var(--dark-goldenrod);
}

/* Compact Editorial Leadership Card */
.dossier-card {
  background: #FFFFFF;
  border: 1px solid #D6D0C4;
  padding: 0;
  box-shadow: 0 4px 12px rgba(0, 50, 98, 0.08);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  max-width: 320px;
  width: 100%;
  margin: 0 auto;
}

.dossier-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 50, 98, 0.14);
}

.dossier-header {
  background: var(--berkeley-blue);
  padding: 0.85rem 1.25rem;
  border-bottom: 3px solid var(--dark-goldenrod);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dossier-name {
  color: var(--ivory-bg);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.leadership-pronoun-tag {
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--california-gold);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(196, 130, 15, 0.5);
  border-radius: 12px;
  padding: 2px 8px;
  letter-spacing: 0.5px;
}

.dossier-body {
  padding: 1.4rem 1.4rem 1.6rem 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.dossier-role {
  font-family: var(--font-heading);
  color: var(--berkeley-blue);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1.5px solid #E5E0D4;
  letter-spacing: 0.2px;
  line-height: 1.25;
}

.dossier-photo-frame {
  width: 100%;
  height: 240px;
  overflow: hidden;
  border: 1.5px solid var(--berkeley-blue);
  margin-bottom: 1.2rem;
  background: #EAE6D8;
}

.dossier-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.03) saturate(0.98);
  transition: var(--transition-smooth);
}

.dossier-card:hover .dossier-photo {
  filter: contrast(1.08) saturate(1.04);
}

.dossier-meta-group {
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  line-height: 1.45;
}

.dossier-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--dark-goldenrod);
  font-weight: 700;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 2px;
}

/* The Redaction Effect (CSS Only) */
.redacted {
  background-color: var(--dpe-black);
  color: var(--dpe-black);
  transition: var(--transition-smooth);
  cursor: crosshair;
  user-select: none;
  display: inline-block;
  line-height: 1.2;
  padding: 0 4px;
}

.redacted:hover {
  background-color: transparent;
  color: var(--dpe-black);
}

.redacted-hint {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #8c826e;
  margin-top: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-top: 1px dashed #c2b8a3;
  padding-top: 0.6rem;
}

/* ==========================================================================
   GLOBAL DIPLOMATIC FOOTER
   ========================================================================== */

.global-footer {
  background-color: var(--dpe-black);
  color: var(--ivory-bg);
  border-top: 4px solid var(--dark-goldenrod);
  padding: 4rem 5% 2rem 5%;
  margin-top: auto;
}

.footer-content {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.footer-crest {
  height: 70px;
  width: auto;
}

.footer-info h3 {
  color: var(--ivory-bg);
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.footer-info p {
  color: #a0a0a0;
  font-size: 0.85rem;
  line-height: 1.6;
}

.footer-col h4 {
  color: var(--california-gold);
  font-family: var(--font-body);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  margin-bottom: 1.2rem;
  border-bottom: 2px solid var(--berkeley-blue);
  padding-bottom: 0.4rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links li,
.footer-links span {
  color: #d0d0d0;
  font-size: 0.85rem;
  line-height: 1.4;
}

.footer-links a {
  color: #d0d0d0;
  font-size: 0.85rem;
}

.footer-links a:hover {
  color: var(--california-gold);
  padding-left: 4px;
}

.footer-bottom {
  max-width: 1160px;
  margin: 0 auto;
  border-top: 1px solid #222;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.78rem;
  color: #777777;
}

.ocf-badge-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #aaa;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ocf-badge-link img {
  height: 26px;
  width: auto;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ========================================================================== */

/* 1. Passport Pages Visible Decision (2-Page Book >= 768px vs 1-Page Book < 768px) */
@media (min-width: 768px) {
  .desktop-book {
    display: block !important;
  }
  .mobile-book {
    display: none !important;
  }
}

@media (max-width: 767px) {
  .desktop-book {
    display: none !important;
  }
  .mobile-book {
    display: block !important;
  }

  .passport-experience-section {
    padding: 1.5rem 1rem 4rem 1rem !important;
  }

  /* Passport Booklet Mobile Centered Single Page Stage */
  .passport-stage {
    min-height: 500px !important;
    height: 100% !important;
    perspective: 2000px;
    -webkit-perspective: 2000px;
    -moz-perspective: 2000px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 0 auto;
  }

  .passport-scroll-track {
    position: relative;
    height: 280vh; /* Smooth responsive scroll track for 8 mobile states */
    margin-top: 0.5rem;
  }

  .passport-sticky-window {
    position: sticky;
    top: 70px;
    height: calc(100vh - 75px);
    min-height: 520px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    perspective: 2000px;
    -webkit-perspective: 2000px;
    -moz-perspective: 2000px;
    box-sizing: border-box;
  }

  .mobile-book .passport-page {
    padding: 1.5rem 1.3rem 1.2rem 1.3rem !important;
  }

  .mobile-book .passport-page-title {
    font-size: 1.15rem !important;
    margin-bottom: 0.4rem !important;
  }

  .mobile-book .visa-stamp-card {
    padding: 0.9rem !important;
  }
}

/* 2. Document & Heading Placement Decision (Side-by-side >= 1200px vs Stacked < 1200px) */
@media (max-width: 1199px) {
  /* Envelope & Passport Stacked Layouts (< 1200px) */
  .envelope-layout-row,
  .passport-layout-row {
    flex-direction: column !important;
    display: flex !important;
    align-items: center !important;
    gap: 2rem !important;
    width: 100% !important;
  }

  .envelope-doc-col,
  .passport-doc-col {
    width: 100% !important;
    max-width: 760px !important;
    transform: none !important;
    margin: 0 auto !important;
    display: flex !important;
    justify-content: center !important;
  }

  .passport-layout-row.is-open .passport-doc-col {
    transform: none !important; /* Keep centered under heading */
  }

  .envelope-layout-row .envelope-header-block,
  .passport-layout-row .passport-header-block {
    width: 100% !important;
    max-width: 600px !important;
    text-align: center !important;
    margin: 0 auto !important;
  }

  .envelope-layout-row .envelope-header-block {
    order: -1 !important; /* Header sits above envelope */
  }

  .diplomatic-envelope-wrapper.is-askew {
    transform: rotate(-1.5deg) !important;
  }

  .diplomatic-envelope-wrapper.is-centered {
    transform: rotate(0deg) !important;
  }
}

@media (max-width: 992px) {
  /* Progressive Navigation Bar: Hide 'Home' link when tight */
  li:has(#nav-link-home),
  .nav-item-home,
  #nav-link-home {
    display: none !important;
  }

  .nav-links {
    gap: 1.4rem;
  }

  /* Hero Section: Centered floating title card over full-screen 3D globe */
  .hero-globe-section {
    width: 100vw;
    min-height: calc(100vh - 105px);
    position: relative;
    padding: 0;
  }

  .hero-floating-box {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 480px;
    width: calc(100% - 2.5rem);
    padding: 2.2rem 1.8rem;
  }

  .globe-legend {
    display: none;
  }

  .editorial-grid-2,
  .editorial-grid-2.reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  body {
    padding-top: 70px;
  }

  .nav-bar {
    padding: 0 1rem;
  }

  /* Progressive Nav Bar Collapse: Hide sub-label, let DPE title wrap to two lines */
  .nav-title-block {
    display: flex !important;
    flex-direction: column !important;
  }

  .nav-subtitle {
    display: none !important;
  }

  .nav-title {
    white-space: normal !important;
    line-height: 1.15 !important;
    max-width: 130px !important;
    font-size: 0.9rem !important;
  }

  .nav-crest {
    height: 38px !important;
  }

  .nav-links {
    gap: 1rem !important;
  }

  .nav-link {
    font-size: 0.76rem !important;
    letter-spacing: 1px !important;
  }

  .hero-floating-box {
    padding: 2rem 1.5rem !important;
  }

  .hero-floating-box h1 {
    font-size: 2.1rem !important;
  }

  .dossier-grid {
    padding: 3rem 5% !important;
  }
}

.history-container {
  max-width: 1080px;
  margin: 3rem auto 6rem auto;
  padding: 0 1.5rem;
}

/* Authentic Manilla File Folder Container */
.manilla-folder {
  position: relative;
  background: #E8D8B8;
  border-radius: 8px 18px 12px 12px;
  box-shadow: 
    0 15px 35px rgba(0, 50, 98, 0.2), 
    0 3px 6px rgba(0, 0, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.4),
    inset 0 -2px 5px rgba(0, 0, 0, 0.1);
  padding: 2rem 2.5rem 3.5rem 2.5rem;
  border: 1px solid #D1BE9B;
}

/* Manilla File Tab on top */
.manilla-tab {
  position: absolute;
  top: -36px;
  left: 35px;
  background: #E8D8B8;
  height: 38px;
  padding: 0 28px;
  border-radius: 10px 10px 0 0;
  border: 1px solid #D1BE9B;
  border-bottom: none;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 -4px 8px rgba(0, 0, 0, 0.05);
}

.manilla-tab-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: #5A4A32;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.manilla-tab-id {
  background: #7A2828;
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 2px;
  letter-spacing: 1px;
}

/* Inner Typed Government Record Stationery */
.archival-memo-sheet {
  background: #FCFBF7;
  border: 1px solid #E4DFD3;
  box-shadow: 
    0 4px 15px rgba(0, 0, 0, 0.06),
    inset 0 0 40px rgba(229, 211, 179, 0.15);
  padding: 3.5rem 4rem;
  position: relative;
}

/* Red Archival Stamp in top right */
.archival-declassified-stamp {
  position: absolute;
  top: 35px;
  right: 40px;
  border: 3px solid #A82B2B;
  color: #A82B2B;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 4px 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  transform: rotate(-6deg);
  opacity: 0.88;
  user-select: none;
}

/* Official Department Memo Header */
.memo-header {
  border-bottom: 2px solid #2B261F;
  padding-bottom: 1.5rem;
  margin-bottom: 2.5rem;
}

.memo-dept-title {
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #1A1A1A;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.memo-dept-sub {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  color: #555;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.memo-metadata-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.85rem;
  margin-top: 1rem;
}

.memo-metadata-table td {
  padding: 4px 0;
  vertical-align: top;
}

.memo-metadata-table .memo-key {
  width: 120px;
  font-weight: 700;
  color: #111;
  letter-spacing: 1px;
}

.memo-metadata-table .memo-val {
  color: #222;
}

/* Archival Chronicle Sections */
.history-dispatch {
  margin-bottom: 3.5rem;
  border-bottom: 1px dashed #D6D0C4;
  padding-bottom: 2.5rem;
}

.history-dispatch:last-of-type {
  border-bottom: none;
  margin-bottom: 1rem;
  padding-bottom: 0;
}

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

.dispatch-era {
  font-family: var(--font-mono);
  background: var(--berkeley-blue);
  color: var(--california-gold);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 3px 8px;
  letter-spacing: 1px;
}

.dispatch-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  color: var(--berkeley-blue);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.dispatch-text {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.02rem;
  line-height: 1.8;
  color: #2D2D2D;
  margin-bottom: 1.2rem;
}

.dispatch-text strong {
  color: #111;
  font-weight: 600;
}

.dispatch-quote {
  border-left: 3px solid var(--dark-goldenrod);
  background: rgba(196, 130, 15, 0.05);
  padding: 1rem 1.4rem;
  margin: 1.5rem 0;
  font-style: italic;
  font-family: Georgia, serif;
  color: #3A352D;
  line-height: 1.6;
}

/* Archival Photograph Frame */
.archival-photo-block {
  margin: 2rem 0;
  padding: 1rem;
  background: #F4EFE6;
  border: 1px solid #DCD5C5;
  box-shadow: 2px 3px 6px rgba(0, 0, 0, 0.08);
}

.archival-photo-block img {
  width: 100%;
  height: auto;
  display: block;
  filter: sepia(0.12) contrast(1.05);
  border: 1px solid #CCC;
}

.archival-photo-caption {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.75rem;
  color: #444;
  margin-top: 0.8rem;
  letter-spacing: 0.5px;
  line-height: 1.4;
}

/* Chapter Tripartite Mission Box */
.mission-tripartite-box {
  background: #F2EDE2;
  border: 2px solid var(--berkeley-blue);
  padding: 1.8rem 2rem;
  margin-top: 2rem;
}

.mission-tripartite-box h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--berkeley-blue);
  margin-bottom: 1rem;
  text-align: center;
  letter-spacing: 1px;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.mission-pillar {
  text-align: center;
  padding: 1rem;
  background: #FFFFFF;
  border: 1px solid #D8D2C2;
}

.mission-pillar-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--dark-goldenrod);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.mission-pillar-p {
  font-size: 0.82rem;
  color: #444;
  line-height: 1.5;
}

@media (max-width: 840px) {
  .manilla-folder {
    padding: 1.5rem 1.2rem;
  }
  .archival-memo-sheet {
    padding: 2rem 1.5rem;
  }
  .archival-declassified-stamp {
    position: static;
    display: inline-block;
    margin-bottom: 1.5rem;
    transform: none;
  }
  .mission-grid {
    grid-template-columns: 1fr;
  }
}