/* ==========================================================================
   HORIZON VOYAGES — BESPOKE DIGITAL ITINERARY PLATFORM
   Luxury Nautical Palette & Responsive Layout
   ========================================================================== */

:root {
  --navy:         #060d1f;
  --navy-dark:    #030711;
  --navy-mid:     #0c1a36;
  --navy-light:   #152449;
  --navy-card:    rgba(12, 26, 54, 0.85);
  --navy-card-hover: rgba(21, 36, 73, 0.95);
  --gold:         #c8a96e;
  --gold-light:   #e0c99a;
  --gold-dim:     #8a7148;
  --gold-border:  rgba(200, 169, 110, 0.25);
  --gold-glow:    rgba(200, 169, 110, 0.15);
  --cream:        #f8f4ee;
  --cream-soft:   #ece6dc;
  --muted:        rgba(248, 244, 238, 0.65);
  --muted-dark:   rgba(248, 244, 238, 0.4);
  --white:        #ffffff;
  --green:        #4ade80;
  --blue:         #38bdf8;
  --radius-sm:    8px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --shadow-sm:    0 4px 16px rgba(0, 0, 0, 0.35);
  --shadow-lg:    0 16px 48px rgba(0, 0, 0, 0.55);
  --trans:        0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-serif:   'Cormorant Garamond', Georgia, serif;
  --font-sans:    'Inter', system-ui, -apple-system, sans-serif;
}

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

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

body {
  background: radial-gradient(circle at 50% 0%, var(--navy-mid) 0%, var(--navy) 50%, var(--navy-dark) 100%);
  color: var(--cream);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
  box-sizing: border-box;
  min-width: 0;
}

/* ── Top Navigation Bar ── */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 13, 31, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gold-border);
  transition: var(--trans);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-crest {
  width: 32px;
  height: 32px;
  color: var(--gold);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cream);
  font-weight: 500;
}

.brand-portal {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: 999px;
  border: 1px solid var(--gold-border);
  background: rgba(200, 169, 110, 0.08);
  color: var(--cream);
  transition: var(--trans);
}

.btn-icon:hover {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}

.btn-icon svg {
  width: 15px;
  height: 15px;
}

.badge-offline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--muted);
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.badge-offline .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
}

/* ── Hero Section ── */
.itinerary-hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
  padding: 80px 0 40px;
  background-size: cover;
  background-position: center 35%;
  border-bottom: 1px solid var(--gold-border);
  overflow: hidden;
}

.itinerary-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(6, 13, 31, 0.4) 0%,
    rgba(6, 13, 31, 0.75) 50%,
    rgba(6, 13, 31, 0.98) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.client-exclusive-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  background: rgba(12, 26, 54, 0.75);
  padding: 6px 16px;
  border-radius: 999px;
  border: 1px solid var(--gold-border);
  margin-bottom: 16px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 12px;
}

.hero-title em {
  font-style: italic;
  color: var(--gold-light);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 650px;
  margin-bottom: 28px;
}

/* ── Live Countdown Strip ── */
.countdown-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  background: var(--navy-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.countdown-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.countdown-units {
  display: flex;
  align-items: center;
  gap: 16px;
}

.countdown-box {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.countdown-number {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1;
  color: var(--cream);
}

.countdown-tag {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}

.countdown-divider {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--gold-dim);
}

/* ── Voyage Quick Summary Cards ── */
.voyage-highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
}

.highlight-card {
  background: var(--navy-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: var(--trans);
}

.highlight-card:hover {
  background: var(--navy-card-hover);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.highlight-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(200, 169, 110, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.highlight-icon svg {
  width: 18px;
  height: 18px;
}

.highlight-meta {
  display: flex;
  flex-direction: column;
}

.highlight-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.highlight-val {
  font-size: 0.92rem;
  color: var(--cream);
  font-weight: 400;
}

/* ── Sticky Sub-Navigation Tabs ── */
.portal-nav {
  position: sticky;
  top: 68px;
  z-index: 90;
  background: rgba(6, 13, 31, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gold-border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.nav-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 10px 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.nav-tabs::-webkit-scrollbar {
  display: none;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid transparent;
  transition: var(--trans);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--cream);
  background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
  color: var(--navy-dark);
  background: var(--gold);
  border-color: var(--gold);
  font-weight: 500;
}

.tab-btn svg {
  width: 14px;
  height: 14px;
}

/* ── Main Layout ── */
.portal-body {
  padding: 40px 0 80px;
  min-width: 0;
  width: 100%;
}

.main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 36px;
  align-items: start;
  width: 100%;
  min-width: 0;
}

.itinerary-column {
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

@media (max-width: 960px) {
  .main-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ── Day Selector Chips (Scrollable) ── */
.day-selector-wrap {
  margin-bottom: 30px;
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

.day-selector-title {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.day-chips {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-border) transparent;
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

.day-chip {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 10px 14px;
  background: var(--navy-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  transition: var(--trans);
  min-width: 110px;
  cursor: pointer;
}

.day-chip:hover {
  border-color: var(--gold);
  background: var(--navy-card-hover);
}

.day-chip.active {
  background: linear-gradient(135deg, rgba(200, 169, 110, 0.2), rgba(12, 26, 54, 0.9));
  border-color: var(--gold-light);
  box-shadow: 0 0 15px var(--gold-glow);
}

.day-chip-num {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.day-chip-port {
  font-size: 0.85rem;
  color: var(--cream);
  font-weight: 400;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
}

/* ── Day Card & Timeline ── */
.day-card {
  background: var(--navy-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  margin-bottom: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--trans);
}

.day-card:hover {
  border-color: rgba(200, 169, 110, 0.45);
}

.day-header {
  padding: 22px 28px;
  background: linear-gradient(135deg, rgba(200, 169, 110, 0.09) 0%, rgba(12, 26, 54, 0.6) 100%);
  border-bottom: 1px solid var(--gold-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.day-header-meta {
  display: flex;
  flex-direction: column;
}

.day-badge-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.day-number-badge {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy-dark);
  background: var(--gold);
  padding: 2px 10px;
  border-radius: 999px;
}

.day-date-str {
  font-size: 0.82rem;
  color: var(--muted);
}

.day-port-name {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 400;
  color: var(--white);
  line-height: 1.15;
}

.day-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.stat-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.05);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-chip svg {
  width: 14px;
  height: 14px;
  color: var(--gold);
}

/* ── Day Highlights & Tip ── */
.day-body {
  padding: 28px;
}

.day-highlight-banner {
  background: rgba(200, 169, 110, 0.07);
  border-left: 3px solid var(--gold);
  padding: 14px 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 24px;
  font-size: 0.92rem;
  color: var(--cream);
}

/* ── Timeline Events ── */
.timeline {
  position: relative;
  padding-left: 32px;
  margin-bottom: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 11px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(200, 169, 110, 0.15) 100%);
}

.timeline-event {
  position: relative;
  margin-bottom: 20px;
}

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

.event-dot {
  position: absolute;
  left: -32px;
  top: 4px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--navy-mid);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.event-dot svg {
  width: 12px;
  height: 12px;
}

.event-content {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(200, 169, 110, 0.12);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  transition: var(--trans);
}

.event-content:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(200, 169, 110, 0.3);
}

.event-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.event-time {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.06em;
}

.event-category-badge {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(200, 169, 110, 0.15);
  color: var(--gold-light);
}

.event-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 4px;
}

.event-desc {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ── Day Footer Details ── */
.day-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(200, 169, 110, 0.15);
  align-items: center;
  justify-content: space-between;
}

.dress-code-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.04);
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--gold-border);
}

.advisor-tip {
  font-size: 0.82rem;
  color: var(--gold-light);
  font-style: italic;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Sidebar (Advisor & Fast Actions) ── */
.sidebar-sticky {
  position: sticky;
  top: 140px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.advisor-card {
  background: var(--navy-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.advisor-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.advisor-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  overflow: hidden;
  flex-shrink: 0;
}

.advisor-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.advisor-info h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--white);
}

.advisor-info p {
  font-size: 0.78rem;
  color: var(--gold);
}

.advisor-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-advisor {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: var(--trans);
}

.btn-advisor-primary {
  background: var(--gold);
  color: var(--navy-dark);
}

.btn-advisor-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.btn-advisor-secondary {
  border: 1px solid var(--gold-border);
  background: rgba(200, 169, 110, 0.08);
  color: var(--cream);
}

.btn-advisor-secondary:hover {
  background: rgba(200, 169, 110, 0.2);
  border-color: var(--gold);
}

/* ── Amenities Card ── */
.amenities-card {
  background: var(--navy-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--gold-light);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.amenity-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.amenity-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--cream);
  line-height: 1.45;
}

.amenity-check {
  color: var(--gold);
  font-size: 0.95rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── Logistics Section (Flights, Hotel, Transfers) ── */
.logistics-section {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--gold-border);
}

.section-heading-wrap {
  margin-bottom: 28px;
}

.section-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--white);
}

.flight-card {
  background: var(--navy-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 20px;
}

.flight-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(200, 169, 110, 0.15);
}

.flight-direction {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

.flight-conf {
  font-size: 0.82rem;
  color: var(--muted);
}

.flight-route-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.flight-endpoint {
  display: flex;
  flex-direction: column;
}

.airport-code {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--cream);
  line-height: 1;
}

.flight-time {
  font-size: 0.88rem;
  color: var(--gold-light);
  font-weight: 500;
}

.flight-terminal {
  font-size: 0.75rem;
  color: var(--muted);
}

.flight-path-graphic {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.flight-path-line {
  width: 100%;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--gold), var(--gold) 6px, transparent 6px, transparent 12px);
  margin-bottom: 6px;
}

.flight-icon-plane {
  color: var(--gold);
  transform: rotate(90deg);
}

.flight-meta-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--cream);
}

/* ── Pre-Cruise Hotel Card ── */
.hotel-card {
  background: var(--navy-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
}

.hotel-name {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 4px;
}

.hotel-loc {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 14px;
}

.hotel-perks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(200, 169, 110, 0.15);
}

.perk-item {
  font-size: 0.82rem;
  color: var(--gold-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Documents Vault ── */
.doc-vault-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.doc-card {
  background: var(--navy-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: var(--trans);
}

.doc-card:hover {
  background: var(--navy-card-hover);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.doc-info h4 {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 4px;
}

.doc-info p {
  font-size: 0.78rem;
  color: var(--muted);
}

.doc-btn {
  color: var(--gold);
  padding: 8px;
  border-radius: 6px;
  background: rgba(200, 169, 110, 0.1);
  transition: var(--trans);
}

.doc-btn:hover {
  background: var(--gold);
  color: var(--navy-dark);
}

/* ── Footer ── */
.portal-footer {
  border-top: 1px solid var(--gold-border);
  padding: 40px 0;
  background: var(--navy-dark);
  text-align: center;
}

.portal-footer p {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.portal-footer .brand-signature {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: 0.1em;
}

/* ── Modal (Share & Contact) ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background: var(--navy-mid);
  border: 1px solid var(--gold);
  border-radius: var(--radius-md);
  max-width: 480px;
  width: 100%;
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 12px;
}

.modal-desc {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 20px;
}

.share-input-wrap {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.share-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--cream);
  font-size: 0.85rem;
}

.btn-copy {
  background: var(--gold);
  color: var(--navy-dark);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
}

/* ── Mobile Floating Action Button (Hidden by default) ── */
.mobile-fab-wrap {
  display: none;
}

/* ==========================================================================
   HANDHELD & MOBILE RESPONSIVE ADAPTATIONS
   ========================================================================== */
@media (max-width: 960px) {
  .main-grid {
    grid-template-columns: 1fr;
  }
  .sidebar-sticky {
    position: static;
  }
}

@media (max-width: 640px) {
  /* Safe padding */
  .container {
    padding-left: max(16px, env(safe-area-inset-left, 16px));
    padding-right: max(16px, env(safe-area-inset-right, 16px));
  }

  /* Top Navigation Bar */
  .top-bar-inner {
    height: 56px;
  }
  .brand-crest {
    width: 24px;
    height: 24px;
  }
  .brand-name {
    font-size: 0.95rem;
    letter-spacing: 0.1em;
  }
  .brand-portal {
    display: none;
  }
  .top-actions {
    gap: 6px;
  }
  .badge-offline {
    padding: 6px 8px;
    border-radius: 999px;
  }
  .badge-offline-txt {
    display: none;
  }
  .btn-icon {
    padding: 7px 10px;
  }
  .btn-icon-label {
    display: none;
  }

  /* Hero Section */
  .itinerary-hero {
    min-height: auto;
    padding: 40px 0 24px;
  }
  .hero-content {
    max-width: 100%;
    min-width: 0;
  }
  .client-exclusive-pill {
    font-size: 0.64rem;
    padding: 5px 12px;
    max-width: 100%;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    margin-bottom: 12px;
  }
  .hero-title {
    font-size: clamp(1.65rem, 6.5vw, 2.4rem);
    line-height: 1.15;
    word-break: break-word;
    margin-bottom: 8px;
  }
  .hero-sub {
    font-size: 0.85rem;
    line-height: 1.45;
    word-break: break-word;
    margin-bottom: 18px;
  }

  /* Countdown Strip */
  .countdown-strip {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 14px 16px;
    gap: 10px;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
  }
  .countdown-label {
    font-size: 0.7rem;
    justify-content: center;
  }
  .countdown-units {
    gap: 10px;
    justify-content: center;
  }
  .countdown-number {
    font-size: 1.4rem;
  }
  .countdown-divider {
    font-size: 1.2rem;
  }
  .countdown-tag {
    font-size: 0.6rem;
  }

  /* Highlights 2x2 Grid */
  .voyage-highlights-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .highlight-card {
    padding: 10px 10px;
    gap: 8px;
    min-width: 0;
  }
  .highlight-icon {
    width: 26px;
    height: 26px;
    border-radius: 6px;
  }
  .highlight-icon svg {
    width: 14px;
    height: 14px;
  }
  .highlight-label {
    font-size: 0.6rem;
  }
  .highlight-val {
    font-size: 0.78rem;
    word-break: break-word;
  }

  /* Sticky Navigation */
  .portal-nav {
    top: 58px;
  }
  .nav-tabs {
    padding: 8px 0;
    -webkit-overflow-scrolling: touch;
  }
  .tab-btn {
    padding: 6px 12px;
    font-size: 0.75rem;
  }

  /* Day Filter Chips */
  .day-chips {
    -webkit-overflow-scrolling: touch;
  }
  .day-chip {
    min-width: 90px;
    padding: 8px 10px;
  }
  .day-chip-num {
    font-size: 0.65rem;
  }
  .day-chip-port {
    font-size: 0.78rem;
    max-width: 90px;
  }

  /* Day Cards & Timeline */
  .day-card {
    margin-bottom: 20px;
  }
  .day-header {
    padding: 14px 16px;
    gap: 8px;
  }
  .day-port-name {
    font-size: 1.35rem;
    word-break: break-word;
  }
  .day-stats {
    gap: 6px;
  }
  .stat-chip {
    font-size: 0.7rem;
    padding: 4px 8px;
  }
  .day-body {
    padding: 16px 14px;
  }
  .day-highlight-banner {
    font-size: 0.82rem;
    padding: 10px 12px;
    margin-bottom: 16px;
  }
  .timeline {
    padding-left: 22px;
    margin-bottom: 16px;
  }
  .timeline::before {
    left: 7px;
  }
  .event-dot {
    left: -22px;
    width: 16px;
    height: 16px;
    top: 4px;
  }
  .event-dot svg {
    width: 8px;
    height: 8px;
  }
  .event-content {
    padding: 10px 12px;
  }
  .event-time {
    font-size: 0.7rem;
  }
  .event-category-badge {
    font-size: 0.58rem;
    padding: 1px 5px;
  }
  .event-title {
    font-size: 0.88rem;
  }
  .event-desc {
    font-size: 0.8rem;
    line-height: 1.45;
  }
  .day-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 12px;
  }
  .dress-code-pill {
    font-size: 0.72rem;
    padding: 4px 10px;
  }
  .advisor-tip {
    font-size: 0.75rem;
  }

  /* Logistics (Flights, Hotel, Transfers) */
  .logistics-section {
    margin-top: 32px;
    padding-top: 24px;
  }
  .section-title {
    font-size: 1.65rem;
  }
  .flight-card {
    padding: 16px 14px;
  }
  .airport-code {
    font-size: 1.45rem;
  }
  .flight-time {
    font-size: 0.78rem;
  }
  .flight-terminal {
    font-size: 0.68rem;
  }
  .flight-meta-strip {
    font-size: 0.74rem;
    padding: 8px 10px;
    gap: 6px;
  }
  .hotel-card {
    padding: 16px 14px;
  }
  .hotel-name {
    font-size: 1.35rem;
  }
  .hotel-perks-grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .doc-vault-grid {
    grid-template-columns: 1fr;
  }

  /* Sidebar details on mobile */
  .advisor-card {
    padding: 18px 16px;
  }
  .advisor-avatar {
    width: 52px;
    height: 52px;
  }
  .advisor-info h3 {
    font-size: 1.1rem;
  }
  .btn-advisor {
    padding: 10px;
    font-size: 0.8rem;
  }
  .amenities-card {
    padding: 18px 16px;
  }

  /* Floating Advisor Action (Mobile) */
  .mobile-fab-wrap {
    display: block;
    position: fixed;
    bottom: calc(18px + env(safe-area-inset-bottom, 0px));
    right: 18px;
    z-index: 95;
  }
  .mobile-fab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--gold);
    color: var(--navy-dark);
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55), 0 0 16px var(--gold-glow);
    border: 1px solid var(--gold-light);
  }
}

@media (max-width: 420px) {
  .badge-offline-txt {
    display: none;
  }
  .brand-name {
    font-size: 0.88rem;
  }
  .hero-title {
    font-size: 1.6rem;
  }
  .countdown-number {
    font-size: 1.3rem;
  }
  .voyage-highlights-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   PRINT STYLESHEET (@media print)
   Generates a flawless, toner-friendly luxury PDF printout
   ========================================================================== */
@media print {
  body {
    background: #ffffff !important;
    color: #1a1a1a !important;
  }
  .top-bar, .portal-nav, .top-actions, .advisor-actions, .day-chips, .btn-icon, .modal-overlay {
    display: none !important;
  }
  .itinerary-hero {
    background: none !important;
    color: #000 !important;
    padding: 20px 0 !important;
    min-height: auto !important;
    border-bottom: 2px solid #c8a96e !important;
  }
  .itinerary-hero::before { display: none !important; }
  .hero-title { color: #060d1f !important; font-size: 2.2rem !important; }
  .hero-title em { color: #8a7148 !important; }
  .countdown-strip { display: none !important; }
  .day-card, .highlight-card, .flight-card, .hotel-card, .advisor-card {
    background: #ffffff !important;
    border: 1px solid #dcdcdc !important;
    color: #222222 !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
  .day-header {
    background: #f8f6f0 !important;
    border-bottom: 1px solid #e0c99a !important;
  }
  .day-port-name { color: #060d1f !important; }
  .event-title { color: #111111 !important; }
  .event-desc { color: #444444 !important; }
  .main-grid {
    grid-template-columns: 1fr !important;
  }
}