/* ==========================================================================
   AYS Africa Youth Summit 2026 — Design System
   Premium International Conference Registration Platform
   ========================================================================== */

/* ---------- Google Font ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  /* Primary palette */
  --navy:        #0B3D91;
  --navy-dark:   #072B66;
  --navy-light:  #1A5FC9;
  --turquoise:   #00A99D;
  --turquoise-dark: #008F85;
  --gold:        #D4A017;
  --gold-light:  #F4C542;

  /* Neutrals */
  --white:       #FFFFFF;
  --off-white:   #FAF6EF;
  --light-gray:  #F1F4F8;
  --mid-gray:    #E2E8F0;
  --text-muted:  #64748B;
  --text-body:   #334155;
  --text-dark:   #1E293B;

  /* Feedback */
  --success:     #10B981;
  --success-bg:  #ECFDF5;
  --warning:     #F59E0B;
  --warning-bg:  #FFFBEB;
  --danger:      #EF4444;
  --danger-bg:   #FEF2F2;
  --info:        #3B82F6;
  --info-bg:     #EFF6FF;

  /* Typography */
  --font-sans:   'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --fs-xs:       0.75rem;
  --fs-sm:       0.875rem;
  --fs-base:     1rem;
  --fs-lg:       1.125rem;
  --fs-xl:       1.25rem;
  --fs-2xl:      1.5rem;
  --fs-3xl:      1.875rem;
  --fs-4xl:      2.25rem;
  --fs-5xl:      3rem;

  /* Spacing */
  --space-1:     0.25rem;
  --space-2:     0.5rem;
  --space-3:     0.75rem;
  --space-4:     1rem;
  --space-5:     1.25rem;
  --space-6:     1.5rem;
  --space-8:     2rem;
  --space-10:    2.5rem;
  --space-12:    3rem;
  --space-16:    4rem;

  /* Borders & Radius */
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs:   0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:   0 2px 8px rgba(11,61,145,0.06);
  --shadow-md:   0 8px 24px rgba(11,61,145,0.08);
  --shadow-lg:   0 16px 48px rgba(11,61,145,0.12);
  --shadow-xl:   0 24px 64px rgba(11,61,145,0.16);

  /* Transitions */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast:   150ms;
  --duration-normal: 300ms;
  --duration-slow:   500ms;
  --transition:  all var(--duration-normal) var(--ease-out);
}

/* ---------- Base Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font-sans);
  color: var(--text-body);
  background-color: var(--off-white);
  overflow-x: hidden;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
h1 { font-size: var(--fs-4xl); font-weight: 800; }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-xl); }

p { color: var(--text-body); }

.text-navy       { color: var(--navy) !important; }
.text-turquoise  { color: var(--turquoise) !important; }
.text-gold       { color: var(--gold) !important; }
.text-success-c  { color: var(--success) !important; }

/* ---------- Background Utilities ---------- */
.bg-navy        { background-color: var(--navy) !important; }
.bg-turquoise   { background-color: var(--turquoise) !important; }
.bg-gold        { background-color: var(--gold) !important; }
.bg-light-gray  { background-color: var(--light-gray) !important; }
.bg-off-white   { background-color: var(--off-white) !important; }

/* ---------- Selection ---------- */
::selection {
  background: var(--turquoise);
  color: var(--white);
}

/* ---------- Links ---------- */
a {
  color: var(--navy);
  text-decoration: none;
  transition: var(--transition);
}
a:hover { color: var(--turquoise); }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--light-gray); }
::-webkit-scrollbar-thumb {
  background: var(--mid-gray);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.summit-nav {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}
.summit-nav.scrolled {
  box-shadow: var(--shadow-md);
}

.logo-square {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}
.logo-square-sm {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}
.logo-square img,
.logo-square-sm img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: inherit;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-home {
  min-height: 92vh;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 50%, #041E42 100%);
  position: relative;
  overflow: hidden;
}
.hero-home::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(0,169,157,0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(212,160,23,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url("../assets/youths.jpeg") center/cover no-repeat;
  opacity: 0.08;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Countdown Timer */
.countdown-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.countdown-unit {
  text-align: center;
}
.countdown-number {
  font-size: var(--fs-3xl);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  display: block;
  min-width: 56px;
}
.countdown-label {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-top: var(--space-1);
}

/* ==========================================================================
   STAT COUNTERS
   ========================================================================== */
.stat-strip {
  background: var(--white);
  border-bottom: 1px solid var(--mid-gray);
}
.stat-item {
  text-align: center;
  padding: var(--space-6) var(--space-4);
}
.stat-number {
  font-size: var(--fs-4xl);
  font-weight: 800;
  line-height: 1;
  margin-bottom: var(--space-1);
}
.stat-label {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  font-weight: 600;
}

/* ==========================================================================
   SECTION STYLES
   ========================================================================== */
.section-label {
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--turquoise);
  margin-bottom: var(--space-2);
}
.section-title {
  font-size: var(--fs-3xl);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: var(--space-4);
}
.section-subtitle {
  font-size: var(--fs-lg);
  color: var(--text-muted);
  max-width: 640px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn-summit-primary {
  background: var(--navy);
  color: var(--white);
  border: 2px solid var(--navy);
  padding: 0.75rem 1.75rem;
  font-weight: 600;
  font-size: var(--fs-base);
  border-radius: var(--radius-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-summit-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}
.btn-summit-primary:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11,61,145,0.3);
}
.btn-summit-primary:hover::after {
  transform: translateX(100%);
}
.btn-summit-primary:active {
  transform: translateY(0);
}

.btn-summit-secondary {
  background: transparent;
  color: var(--turquoise);
  border: 2px solid var(--turquoise);
  padding: 0.75rem 1.75rem;
  font-weight: 600;
  font-size: var(--fs-base);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.btn-summit-secondary:hover {
  background: var(--turquoise);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,169,157,0.3);
}

.btn-summit-gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: var(--white);
  border: none;
  padding: 0.75rem 1.75rem;
  font-weight: 700;
  font-size: var(--fs-base);
  border-radius: var(--radius-md);
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(212,160,23,0.3);
}
.btn-summit-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212,160,23,0.4);
  color: var(--white);
}

.btn-hero-outline {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
  padding: 0.75rem 1.75rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.btn-hero-outline:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
  transform: translateY(-2px);
}

/* ==========================================================================
   CARDS
   ========================================================================== */
.summit-card {
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
/* .summit-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("../imgs/africa.jpeg") center/cover no-repeat;
  opacity: 0.12;
  filter: blur(2px);
  z-index: 0;
  pointer-events: none;
} */

.card-watermark {
  position: relative;
}
.card-watermark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("../imgs/africa.jpeg") center/cover no-repeat;
  opacity: 0.12;
  filter: blur(2px);
  z-index: 0;
  pointer-events: none;
}
.card-watermark > * {
  position: relative;
  z-index: 1;
}

.summit-card > * {
  position: relative;
  z-index: 1;
}
.summit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.summit-card .card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-4);
}
.summit-card .card-icon.navy-icon   { background: rgba(11,61,145,0.08); color: var(--navy); }
.summit-card .card-icon.teal-icon   { background: rgba(0,169,157,0.08); color: var(--turquoise); }
.summit-card .card-icon.gold-icon   { background: rgba(212,160,23,0.08); color: var(--gold); }

/* Theme pill items */
.theme-pill {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--white);
  border: 1px solid var(--mid-gray);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--fs-sm);
  transition: var(--transition);
}
.theme-pill:hover {
  border-color: var(--turquoise);
  transform: translateX(4px);
}
.theme-pill i {
  font-size: 1.25rem;
  width: 32px;
  text-align: center;
}

/* ==========================================================================
   TIMELINE
   ========================================================================== */
.timeline-track {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin: var(--space-8) 0;
  padding: 0 var(--space-4);
}
.timeline-track::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 40px;
  right: 40px;
  height: 3px;
  background: var(--mid-gray);
  z-index: 1;
}
.timeline-node {
  position: relative;
  z-index: 2;
  text-align: center;
  flex: 1;
}
.timeline-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--light-gray);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
  font-weight: 800;
  font-size: var(--fs-lg);
  border: 4px solid var(--white);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.timeline-node.active .timeline-circle {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 0 0 6px rgba(11,61,145,0.15);
}
.timeline-node h5 {
  font-size: var(--fs-sm);
  font-weight: 700;
  margin-bottom: var(--space-1);
}
.timeline-node p {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   SPEAKERS
   ========================================================================== */
.speaker-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.speaker-avatar-placeholder {
  background: var(--navy-dark);
  border-color: var(--navy-dark) !important;
}
.speaker-avatar-placeholder i {
  color: rgba(255,255,255,0.55) !important;
}

/* Media placeholders */
.media-placeholder-lg { min-height: 380px; border-radius: var(--radius-lg); }
.media-placeholder-md { min-height: 300px; border-radius: var(--radius-lg); }
.archive-slot {
  min-height: 120px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.archive-slot:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.panel-image-wrapper {
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.panel-image {
  transition: transform 0.6s var(--ease-out);
}
.panel-image-wrapper:hover .panel-image {
  transform: scale(1.05);
}

.hotel-preview {
  height: 180px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.accordion-item {
  border: 1px solid var(--mid-gray);
  border-radius: var(--radius-md) !important;
  margin-bottom: var(--space-3);
  overflow: hidden;
}
.accordion-button {
  font-weight: 600;
  color: var(--white);
  font-size: var(--fs-base);
  padding: var(--space-4) var(--space-5);
  background: var(--navy);
}
.accordion-button::after {
  filter: brightness(0) invert(1);
}
.accordion-button:not(.collapsed) {
  background: var(--navy-dark);
  color: var(--white);
  box-shadow: none;
}
.accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(0,169,157,0.15);
  border-color: var(--turquoise);
}
.accordion-body {
  color: var(--text-body);
  font-size: var(--fs-base);
  line-height: 1.7;
}

/* ==========================================================================
   PARTNER LOGOS
   ========================================================================== */
.partner-logo {
  padding: var(--space-4);
  border: 1px solid var(--mid-gray);
  border-radius: var(--radius-md);
  background: var(--white);
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  text-align: center;
  transition: var(--transition);
}
.partner-logo:hover {
  border-color: var(--turquoise);
  color: var(--navy);
  transform: translateY(-2px);
}

.partner-logo-box {
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2);
}
.partner-logo-box img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(15%);
  transition: var(--transition);
}
.partner-logo:hover .partner-logo-box img {
  filter: grayscale(0%);
}

.gallery-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.gallery-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.gallery-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.speaker-avatar img,
.badge-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.summit-footer {
  background: linear-gradient(180deg, var(--navy-dark) 0%, #041E42 100%);
  color: var(--white);
}
.footer-link {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: var(--transition);
}
.footer-link:hover {
  color: var(--gold-light);
}

/* ==========================================================================
   FORM CONTROLS
   ========================================================================== */
.form-control, .form-select {
  border: 2px solid var(--mid-gray);
  border-radius: var(--radius-md);
  padding: 0.625rem 0.875rem;
  font-size: var(--fs-base);
  color: var(--text-dark);
  transition: var(--transition);
  min-height: 48px;
}
.form-control:focus, .form-select:focus {
  border-color: var(--turquoise);
  box-shadow: 0 0 0 4px rgba(0,169,157,0.1);
}
.form-control.is-valid {
  border-color: var(--success);
  box-shadow: 0 0 0 4px rgba(16,185,129,0.1);
}
.form-control.is-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px rgba(239,68,68,0.1);
}

.form-label {
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--text-dark);
  margin-bottom: var(--space-2);
}

.form-check-input:checked {
  background-color: var(--turquoise);
  border-color: var(--turquoise);
}

/* ---------- Auth page background ---------- */
.form-background {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(250,246,239,0.92), rgba(244,238,227,0.95)),
    url("../assets/youths.jpeg") center/cover fixed no-repeat;
  position: relative;
}
.form-background::before {
  content: '';
  position: fixed;
  inset: 0;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  pointer-events: none;
}
.form-background > * {
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   INTERACTIVE SELECTION CARDS
   ========================================================================== */
.interactive-card {
  border: 2px solid var(--mid-gray);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  cursor: pointer;
  transition: var(--transition);
  background: var(--white);
  height: 100%;
  position: relative;
}
.interactive-card:hover {
  transform: translateY(-3px);
  border-color: var(--turquoise);
  box-shadow: var(--shadow-md);
}
.interactive-card.selected,
.interactive-card.active {
  border-color: var(--navy);
  background: rgba(11,61,145,0.03);
}
.interactive-card.selected::after,
.interactive-card.active::after {
  content: '\F272';
  font-family: 'bootstrap-icons';
  position: absolute;
  top: 10px;
  right: 14px;
  color: var(--navy);
  font-size: 1.25rem;
}

/* ==========================================================================
   CHIP UI
   ========================================================================== */
.chip-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.chip-item {
  padding: var(--space-2) var(--space-5);
  border: 2px solid var(--mid-gray);
  border-radius: var(--radius-full);
  cursor: pointer;
  background: var(--white);
  font-size: var(--fs-sm);
  font-weight: 600;
  transition: var(--transition);
  user-select: none;
}
.chip-item:hover {
  border-color: var(--turquoise);
  color: var(--turquoise);
}
.chip-item.active {
  background: var(--turquoise);
  border-color: var(--turquoise);
  color: var(--white);
  position: relative;
  padding-left: calc(var(--space-5) + 1.1rem);
}
.chip-item.active::before {
  content: '\F272';
  font-family: 'bootstrap-icons';
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
}

/* ==========================================================================
   SEGMENTED CONTROL
   ========================================================================== */
.segmented-control {
  display: flex;
  background: var(--light-gray);
  padding: 4px;
  border-radius: var(--radius-md);
  gap: 4px;
}
.segmented-btn {
  flex: 1;
  border: none;
  background: transparent;
  padding: var(--space-2) var(--space-3);
  font-weight: 600;
  font-size: var(--fs-sm);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: var(--transition);
  cursor: pointer;
  min-height: 44px;
}
.segmented-btn.active {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
  position: relative;
  padding-left: calc(var(--space-3) + 1.2rem);
}
.segmented-btn.active::before {
  content: '\F272';
  font-family: 'bootstrap-icons';
  margin-right: 0.35rem;
  font-size: 0.8rem;
  color: var(--turquoise);
}

/* ==========================================================================
   WIZARD / MULTI-STEP
   ========================================================================== */
.wizard-step {
  display: none;
}
.wizard-step.active {
  display: block;
  animation: fadeInUp 0.4s var(--ease-out);
}
.progress-medium { height: 8px; border-radius: var(--radius-full); }
.progress-thin   { height: 5px; border-radius: var(--radius-full); }
.progress-bar.bg-turquoise {
  background: linear-gradient(90deg, var(--turquoise), var(--turquoise-dark));
}

/* ==========================================================================
   SIGNATURE PAD
   ========================================================================== */
.sig-wrapper {
  border: 2px dashed var(--mid-gray);
  border-radius: var(--radius-md);
  background: var(--off-white);
  position: relative;
}
.sig-canvas {
  width: 100%;
  height: 150px;
  display: block;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   SEARCHABLE DROPDOWN
   ========================================================================== */
.search-dropdown-wrapper {
  position: relative;
}
.search-dropdown-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.75rem;
  border: 2px solid var(--mid-gray);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition);
  min-height: 52px;
}
.search-dropdown-input:focus {
  outline: none;
  border-color: var(--turquoise);
  box-shadow: 0 0 0 4px rgba(0,169,157,0.1);
}
.search-dropdown-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.1rem;
  pointer-events: none;
}
.search-dropdown-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 280px;
  overflow-y: auto;
  background: var(--white);
  border: 2px solid var(--mid-gray);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  display: none;
}
.search-dropdown-list.open {
  display: block;
  animation: fadeInUp 0.2s var(--ease-out);
}
.search-dropdown-item {
  padding: 0.625rem 1rem;
  cursor: pointer;
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: background 0.15s;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.search-dropdown-item:hover,
.search-dropdown-item.highlighted {
  background: var(--light-gray);
}
.search-dropdown-item .country-flag {
  font-size: 1.25rem;
}

/* ==========================================================================
   TOAST NOTIFICATIONS
   ========================================================================== */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
  max-width: 400px;
  width: calc(100% - 40px);
}
.toast-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--navy);
  pointer-events: auto;
  animation: toastIn 0.4s var(--ease-spring);
  position: relative;
  overflow: hidden;
}
.toast-item.toast-success { border-left-color: var(--success); }
.toast-item.toast-error   { border-left-color: var(--danger); }
.toast-item.toast-warning { border-left-color: var(--warning); }
.toast-item.toast-info    { border-left-color: var(--info); }

.toast-item.removing {
  animation: toastOut 0.3s var(--ease-out) forwards;
}
.toast-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.toast-success .toast-icon { color: var(--success); }
.toast-error   .toast-icon { color: var(--danger); }
.toast-warning .toast-icon { color: var(--warning); }
.toast-info    .toast-icon { color: var(--info); }

.toast-body {
  flex: 1;
}
.toast-title {
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--text-dark);
  margin-bottom: 2px;
}
.toast-message {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  line-height: 1.4;
}
.toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: color 0.15s;
}
.toast-close:hover { color: var(--text-dark); }
.toast-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--navy);
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  transition: width linear;
}
.toast-success .toast-progress { background: var(--success); }
.toast-error   .toast-progress { background: var(--danger); }

/* ==========================================================================
   FLOATING LANGUAGE SWITCHER
   ========================================================================== */
.lang-float {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}
.lang-float-toggle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  position: relative;
}
.lang-float-toggle:hover {
  transform: scale(1.1);
  background: var(--navy-dark);
}
.lang-float-menu {
  display: none;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--mid-gray);
  overflow: hidden;
  min-width: 180px;
  animation: fadeInUp 0.25s var(--ease-spring);
}
.lang-float-menu.open {
  display: block;
}
.lang-float-btn {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: none;
  background: none;
  cursor: pointer;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-body);
  transition: background 0.15s;
  text-align: left;
}
.lang-float-btn:hover {
  background: var(--light-gray);
}
.lang-float-btn.active-lang {
  background: rgba(0,169,157,0.08);
  color: var(--turquoise);
}
.lang-float-divider {
  height: 1px;
  background: var(--mid-gray);
  margin: 0;
}
.lang-float-heading {
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-xs);
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   DASHBOARD LAYOUTS
   ========================================================================== */
.dashboard-shell {
  display: flex;
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(250,246,239,0.92), rgba(244,238,227,0.95)),
    url("../assets/mombasa_venue.png") center/cover fixed no-repeat;
  position: relative;
}
.dashboard-shell::before {
  content: '';
  position: fixed;
  inset: 0;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  pointer-events: none;
  z-index: 0;
}
.dashboard-shell > * {
  position: relative;
  z-index: 1;
}
.dashboard-sidebar {
  width: 280px;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: var(--white);
  flex-shrink: 0;
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.dashboard-content {
  flex-grow: 1;
  padding: var(--space-8);
  overflow-y: auto;
  max-width: 100%;
}
.rotate-prompt-banner {
  display: none;
  align-items: center;
  gap: var(--space-3);
  background: var(--gold-light);
  color: var(--navy-dark);
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.rotate-prompt-banner i {
  font-size: 1.3rem;
  animation: rotatePromptSpin 1.6s ease-in-out infinite;
}
@keyframes rotatePromptSpin {
  0%, 100% { transform: rotate(0deg); }
  50% { transform: rotate(-90deg); }
}
.sidebar-brand-text {
  font-size: var(--fs-sm);
}
.sidebar-nav {
  font-size: var(--fs-sm);
}
.sidebar-menu-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-1);
  font-weight: 500;
  font-size: var(--fs-sm);
  transition: var(--transition);
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  cursor: pointer;
  min-height: 44px;
}
.sidebar-menu-item i {
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}
.sidebar-menu-item:hover {
  color: var(--white);
  background: rgba(255,255,255,0.08);
}
.sidebar-menu-item.active {
  color: var(--white);
  background: var(--turquoise);
  box-shadow: 0 4px 12px rgba(0,169,157,0.3);
}

/* Dashboard stat cards */
.dash-stat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--mid-gray);
  transition: var(--transition);
}
.dash-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Summit ID badge */
.summit-badge {
  border-radius: var(--radius-xl);
}
.badge-photo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  color: var(--navy);
}
.status-dot {
  font-size: 0.5rem;
}

/* Search & Filters */
.search-box { width: 260px; }
.filter-select { max-width: 180px; }
.filter-file { max-width: 260px; }

.scroll-agreement {
  max-height: 150px;
  overflow-y: auto;
  font-size: var(--fs-sm);
}

/* Upload dropzone */
.upload-dropzone {
  border: 2px dashed var(--turquoise);
  background: rgba(0,169,157,0.02);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.upload-dropzone:hover {
  background: rgba(0,169,157,0.05);
  border-color: var(--turquoise-dark);
}
.upload-dropzone.dragging {
  border-color: var(--navy);
  background: rgba(11,61,145,0.05);
}

/* Inline validation */
.field-success {
  position: relative;
}
.field-success::after {
  content: '\F26B';
  font-family: 'bootstrap-icons';
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--success);
  font-size: 1.1rem;
  animation: scaleIn 0.3s var(--ease-spring);
}
.validation-msg {
  font-size: var(--fs-sm);
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.validation-msg.error { color: var(--danger); }
.validation-msg.success { color: var(--success); }

/* Welcome screens */
.welcome-screen {
  text-align: center;
  padding: var(--space-12) var(--space-4);
}
.welcome-screen .welcome-icon {
  font-size: 4rem;
  margin-bottom: var(--space-6);
  display: block;
}

/* Registration complete progress */
.progress-initial { width: 0%; }

/* ==========================================================================
   ANIMATIONS  (inline essentials — full set in animations.css)
   ========================================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.5); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes toastIn {
  from { opacity: 0; transform: translateX(40px) scale(0.95); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0) scale(1); }
  to   { opacity: 0; transform: translateX(40px) scale(0.9); }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 991.98px) {
  .dashboard-sidebar {
    width: 220px;
    padding: var(--space-4) var(--space-3);
  }
  .dashboard-content {
    padding: var(--space-4);
  }
  .timeline-track {
    flex-direction: column;
    gap: var(--space-4);
    padding: 0;
  }
  .timeline-track::before { display: none; }
  .timeline-node {
    text-align: left;
    display: flex;
    align-items: center;
    gap: var(--space-4);
  }
  .timeline-circle { margin: 0; flex-shrink: 0; }

  h1 { font-size: var(--fs-3xl); }
  h2 { font-size: var(--fs-2xl); }

  .hero-home { min-height: 75vh; }
  .search-box { width: 100%; }
}

/* Phones in portrait: sidebar stacks on top instead of squeezing into a
   narrow side column. Landscape/tablet still uses the side-column layout
   above. If screen.orientation.lock succeeds (dashboard-orientation.js),
   the device is physically landscape and this block simply stops matching. */
@media (max-width: 767.98px) and (orientation: portrait) {
  .dashboard-shell {
    flex-direction: column;
  }
  .dashboard-sidebar {
    width: 100%;
    height: auto;
    position: relative;
    top: auto;
    overflow-y: visible;
    padding: var(--space-4);
  }
  .dashboard-sidebar nav {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .dashboard-sidebar .sidebar-menu-item {
    flex: 1 1 auto;
    justify-content: center;
    width: auto;
    margin-bottom: 0;
  }
  .dashboard-content {
    width: 100%;
    padding: var(--space-4);
  }
  .rotate-prompt-banner {
    display: flex;
  }
}

/* Narrow landscape phones only — portrait phones use the stacked
   fallback above and must not have their sidebar width overridden here. */
@media (max-width: 575.98px) and (orientation: landscape) {
  .dashboard-sidebar {
    width: 180px;
    padding: var(--space-3) var(--space-2);
  }
  .dashboard-content {
    padding: var(--space-3);
  }
}

@media (max-width: 575.98px) {
  /* Bootstrap's g-4/g-5 row gutters (up to 3rem) are sized for desktop
     multi-column spacing. Once columns stack to full width on phones,
     that same gutter becomes pure left/right padding with no column
     next to it to space away from, making content look compressed
     with large empty margins. Scale every row's gutter down here. */
  .row { --bs-gutter-x: 1rem; --bs-gutter-y: 1rem; }
  .summit-card { padding: var(--space-4) !important; }
  .countdown-number { font-size: var(--fs-2xl); }
  .hero-home { min-height: auto; padding: var(--space-16) 0; }
  .toast-container {
    left: 12px;
    right: 12px;
    max-width: none;
    width: auto;
  }
  .lang-float {
    bottom: 16px;
    left: 16px;
  }
}

/* ==========================================================================
   ACCESSIBILITY
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* Focus visible styles */
*:focus-visible {
  outline: 3px solid var(--turquoise);
  outline-offset: 2px;
}

/* High contrast toggle */
.high-contrast {
  --navy: #000066;
  --turquoise: #006666;
  --text-body: #000000;
  --text-dark: #000000;
  --mid-gray: #999999;
}

.welcome-icon-circle {
    width: 130px;
    height: 130px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0B5ED7, #0F766E);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 30px rgba(0,0,0,.2);
    border: 5px solid #fff;
}

.welcome-icon-circle span {
    color: #fff;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.gallery-caption{
    text-align:center;
    padding:10px 5px;
}

.gallery-caption h6{
    color:#0F4C81;
    font-weight:700;
    margin-bottom:8px;
}

.gallery-caption p{
    line-height:1.6;
    margin:0;
}