/* ============================================================
   Loveworld Lifesavers Conference 2026 - Main Stylesheet
   Medical Theme: Navy · White · Teal · Precision
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=DM+Sans:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

/* ---- CSS Variables ---- */
:root {
  --navy:        #0A1E3D;
  --navy-mid:    #0D2B5E;
  --navy-light:  #1B4F9C;
  --teal:        #00B4D8;
  --teal-light:  #90E0EF;
  --teal-pale:   #CAF0F8;
  --white:       #FFFFFF;
  --off-white:   #F7FBFF;
  --surface:     #EEF6FD;
  --text-dark:   #0A1E3D;
  --text-mid:    #3D5A80;
  --text-light:  #7EA8C4;
  --accent:      #FF6B6B;
  --success:     #2EC4B6;
  --warning:     #FFB703;
  --error:       #E63946;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'Space Mono', monospace;

  --shadow-sm:   0 2px 8px rgba(10,30,61,.06);
  --shadow-md:   0 4px 24px rgba(10,30,61,.10);
  --shadow-lg:   0 8px 48px rgba(10,30,61,.16);
  --shadow-xl:   0 16px 64px rgba(10,30,61,.22);

  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;

  --transition:  all .25s cubic-bezier(.4,0,.2,1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--navy-light); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--teal); }

img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.2;
  font-weight: 600;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.3rem; }
h5 { font-size: 1.1rem; }

p { color: var(--text-mid); font-size: 1rem; line-height: 1.75; }

.lead { font-size: 1.2rem; line-height: 1.7; }
.mono { font-family: var(--font-mono); }

/* ---- Layout ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(0,180,216,.1);
  border: 1px solid rgba(0,180,216,.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 560px; margin: 0 auto; font-size: 1.1rem; }

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(10,30,61,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 2px 24px rgba(0,0,0,.3);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.navbar-brand .brand-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--teal), var(--navy-light));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-text .name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.brand-text .year {
  font-family: var(--font-mono);
  font-size: .65rem;
  color: var(--teal-light);
  letter-spacing: .15em;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar-nav a {
  color: rgba(255,255,255,.8);
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .03em;
  transition: var(--transition);
  position: relative;
}

.navbar-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--teal);
  transform: scaleX(0);
  transition: transform .25s ease;
}

.navbar-nav a:hover { color: var(--white); }
.navbar-nav a:hover::after { transform: scaleX(1); }

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

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .03em;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal), #0096B7);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(0,180,216,.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,180,216,.45);
  color: var(--white);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.4);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  border-color: var(--teal);
  background: rgba(0,180,216,.1);
  color: var(--teal-light);
}

.btn-outline {
  background: transparent;
  color: var(--navy-light);
  border: 2px solid var(--navy-light);
}

.btn-outline:hover {
  background: var(--navy-light);
  color: var(--white);
}

.btn-danger {
  background: linear-gradient(135deg, var(--error), #c0392b);
  color: var(--white);
}

.btn-success {
  background: linear-gradient(135deg, var(--success), #25a99c);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(46,196,182,.3);
}

.btn-sm { padding: 8px 18px; font-size: .8rem; }
.btn-lg { padding: 16px 40px; font-size: 1rem; }
.btn-xl { padding: 18px 48px; font-size: 1.05rem; border-radius: var(--radius-md); }

.btn-full { width: 100%; }

/* ---- Hero Section ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 70% at 70% 40%, rgba(0,150,183,.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 20% 80%, rgba(27,79,156,.3) 0%, transparent 60%),
    linear-gradient(160deg, #050F20 0%, #0A1E3D 50%, #0D2B5E 100%);
}

/* Animated grid pattern */
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0,180,216,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,.05) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% { transform: translate(0,0); }
  100% { transform: translate(60px,60px); }
}

/* Medical cross decoration */
.hero-bg::after {
  content: '';
  position: absolute;
  top: 15%;
  right: 8%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,180,216,.12) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: .6; }
  50% { transform: scale(1.1); opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 80px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,180,216,.12);
  border: 1px solid rgba(0,180,216,.25);
  color: var(--teal-light);
  padding: 8px 20px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: 28px;
  animation: fadeInDown .8s ease both;
}

.hero-badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
  animation: blink 2s ease infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.hero h1 {
  color: var(--white);
  margin-bottom: 24px;
  font-weight: 700;
  letter-spacing: -.02em;
  animation: fadeInUp .8s .2s ease both;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--teal-light), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: rgba(255,255,255,.72);
  max-width: 580px;
  margin-bottom: 48px;
  line-height: 1.7;
  animation: fadeInUp .8s .4s ease both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 64px;
  animation: fadeInUp .8s .6s ease both;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  animation: fadeInUp .8s .8s ease both;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .08em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.hero-visual {
  position: absolute;
  right: -4%;
  top: 50%;
  transform: translateY(-50%);
  width: 48%;
  z-index: 1;
  animation: fadeInRight 1s .4s ease both;
}

/* Floating cards on hero */
.hero-card {
  position: absolute;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  color: var(--white);
}

.hero-card-1 {
  top: 12%;
  right: 4%;
  animation: float 6s ease-in-out infinite;
}

.hero-card-2 {
  bottom: 20%;
  right: 0%;
  animation: float 8s 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ---- About Section ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-image-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
}

.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about-badge .number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}

.about-badge .label {
  font-size: .8rem;
  color: var(--text-light);
  margin-top: 4px;
}

.about-content .tag { margin-bottom: 16px; }
.about-content h2 { margin-bottom: 20px; }
.about-content p { margin-bottom: 24px; }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--off-white);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--teal);
}

.feature-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.feature-text strong {
  display: block;
  color: var(--navy);
  font-size: .9rem;
  margin-bottom: 2px;
}

.feature-text span {
  font-size: .8rem;
  color: var(--text-light);
}

/* ---- Speakers ---- */
.speakers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.speaker-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10,30,61,.06);
  transition: var(--transition);
}

.speaker-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-pale);
}

.speaker-photo {
  height: 220px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}

.speaker-photo::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to top, var(--white), transparent);
}

.speaker-info {
  padding: 24px;
}

.speaker-info h4 {
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.speaker-info .title {
  font-size: .85rem;
  color: var(--teal);
  font-weight: 500;
  margin-bottom: 12px;
}

.speaker-info .bio {
  font-size: .85rem;
  color: var(--text-light);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- Schedule ---- */
.schedule-wrap { background: var(--off-white); }

.schedule-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
  border-bottom: 2px solid rgba(10,30,61,.08);
  padding-bottom: 0;
}

.schedule-tab {
  padding: 12px 24px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  cursor: pointer;
  font-weight: 600;
  font-size: .9rem;
  color: var(--text-light);
  border: none;
  background: none;
  transition: var(--transition);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
}

.schedule-tab.active {
  color: var(--navy);
  border-bottom-color: var(--teal);
  background: var(--white);
}

.schedule-day { display: none; }
.schedule-day.active { display: block; }

.schedule-item {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 20px 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  border-left: 4px solid transparent;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.schedule-item:hover { border-left-color: var(--teal); transform: translateX(4px); }
.schedule-item.keynote { border-left-color: var(--navy-light); }
.schedule-item.workshop { border-left-color: var(--success); }
.schedule-item.panel { border-left-color: var(--warning); }
.schedule-item.break { border-left-color: var(--text-light); opacity: .7; }

.schedule-time {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--teal);
  font-weight: 700;
}

.schedule-title {
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 4px;
}

.schedule-speaker {
  font-size: .85rem;
  color: var(--text-light);
}

.session-badge {
  font-size: .7rem;
  font-family: var(--font-mono);
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.badge-keynote { background: rgba(27,79,156,.1); color: var(--navy-light); }
.badge-workshop { background: rgba(46,196,182,.1); color: var(--success); }
.badge-panel { background: rgba(255,183,3,.12); color: #C07A00; }
.badge-break { background: rgba(10,30,61,.06); color: var(--text-light); }

/* ---- Sponsors ---- */
.sponsors-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  align-items: center;
}

.sponsor-logo {
  background: var(--white);
  border: 1px solid rgba(10,30,61,.08);
  border-radius: var(--radius-md);
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 140px;
  height: 72px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-light);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.sponsor-logo:hover {
  border-color: var(--teal);
  color: var(--navy);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

/* ---- Forms ---- */
.auth-page {
  min-height: 100vh;
  background: linear-gradient(160deg, #050F20 0%, #0A1E3D 50%, #0D2B5E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  position: relative;
}

.auth-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,216,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.auth-card {
  position: relative;
  z-index: 2;
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 48px;
  width: 100%;
  max-width: 540px;
  box-shadow: var(--shadow-xl);
}

.auth-card-wide {
  max-width: 760px;
}

.auth-logo {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo .icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 16px;
}

.auth-logo h1 {
  font-size: 1.6rem;
  color: var(--navy);
  margin-bottom: 4px;
}

.auth-logo p {
  font-size: .9rem;
  color: var(--text-light);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
  letter-spacing: .02em;
}

.form-group label .required {
  color: var(--error);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid rgba(10,30,61,.1);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text-dark);
  background: var(--off-white);
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--teal);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(0,180,216,.1);
}

.form-control::placeholder { color: var(--text-light); }

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237EA8C4' fill='none' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-hint {
  font-size: .78rem;
  color: var(--text-light);
  margin-top: 6px;
}

.form-error {
  font-size: .78rem;
  color: var(--error);
  margin-top: 6px;
}

/* ---- Alerts / Flash ---- */
.alert {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border-left: 4px solid;
}

.alert-success { background: rgba(46,196,182,.1); border-color: var(--success); color: #1A8078; }
.alert-error   { background: rgba(230,57,70,.08); border-color: var(--error);   color: #B71C1C; }
.alert-warning { background: rgba(255,183,3,.1);  border-color: var(--warning); color: #7A5800; }
.alert-info    { background: rgba(0,180,216,.08); border-color: var(--teal);    color: #005F73; }

/* ---- Dashboard ---- */
.dashboard-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--navy);
  padding: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-header {
  padding: 28px 24px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.2);
}

.sidebar-header .brand {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--white);
  line-height: 1.3;
}

.sidebar-header .brand-sub {
  font-size: .7rem;
  color: var(--teal-light);
  font-family: var(--font-mono);
  letter-spacing: .1em;
}

.sidebar-user {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.user-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.user-name {
  font-weight: 600;
  color: var(--white);
  font-size: .95rem;
}

.user-token {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--teal-light);
  letter-spacing: .08em;
  background: rgba(0,180,216,.12);
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-top: 4px;
}

.sidebar-nav {
  flex: 1;
  padding: 20px 16px;
  overflow-y: auto;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  font-weight: 500;
  transition: var(--transition);
  margin-bottom: 2px;
}

.sidebar-nav a .icon { font-size: 1.1rem; width: 24px; text-align: center; }

.sidebar-nav a:hover, .sidebar-nav a.active {
  background: rgba(255,255,255,.08);
  color: var(--white);
}

.sidebar-nav a.active {
  background: rgba(0,180,216,.15);
  color: var(--teal-light);
  border-left: 3px solid var(--teal);
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.main-content {
  background: var(--off-white);
  overflow-y: auto;
  min-height: 100vh;
}

.content-header {
  background: var(--white);
  border-bottom: 1px solid rgba(10,30,61,.06);
  padding: 24px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.content-header h1 {
  font-size: 1.6rem;
}

.content-body {
  padding: 36px;
}

/* ---- Dashboard Cards ---- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10,30,61,.05);
  transition: var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--teal-pale);
}

.stat-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.stat-card-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.icon-blue   { background: rgba(27,79,156,.1); }
.icon-teal   { background: rgba(0,180,216,.1); }
.icon-green  { background: rgba(46,196,182,.1); }
.icon-orange { background: rgba(255,183,3,.12); }
.icon-red    { background: rgba(230,57,70,.1); }

.stat-card-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-card-label {
  font-size: .82rem;
  color: var(--text-light);
}

/* ---- Ticket Card ---- */
.ticket-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: var(--radius-xl);
  padding: 40px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.ticket-card::before {
  content: '⚕';
  position: absolute;
  right: -20px;
  top: -20px;
  font-size: 180px;
  opacity: .04;
  line-height: 1;
}

.ticket-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), transparent);
}

.ticket-label {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 8px;
}

.ticket-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.ticket-profession {
  font-size: .9rem;
  color: var(--teal-light);
  margin-bottom: 32px;
}

.ticket-divider {
  border: none;
  border-top: 1px dashed rgba(255,255,255,.15);
  margin: 28px 0;
}

.ticket-token-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

.ticket-token-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--teal-light);
}

.ticket-copy-btn {
  padding: 6px 14px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 6px;
  color: var(--white);
  font-size: .75rem;
  cursor: pointer;
  transition: var(--transition);
}

.ticket-copy-btn:hover { background: rgba(255,255,255,.2); }

.ticket-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
}

.ticket-event-info {
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}

.ticket-event-info strong {
  display: block;
  color: rgba(255,255,255,.8);
  margin-bottom: 2px;
}

/* ---- Action Cards ---- */
.action-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.action-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10,30,61,.05);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}

.action-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-pale);
}

.action-card .icon-wrap {
  width: 64px; height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 16px;
}

.action-card h4 {
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 8px;
}

.action-card p {
  font-size: .82rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ---- Avatar Page ---- */
.avatar-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.upload-zone {
  border: 2px dashed rgba(10,30,61,.15);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: var(--off-white);
}

.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--teal);
  background: rgba(0,180,216,.04);
}

.upload-zone .upload-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  display: block;
}

.upload-zone h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.upload-zone p {
  font-size: .85rem;
  color: var(--text-light);
}

#avatar-canvas {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-width: 100%;
}

.avatar-preview-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(10,30,61,.06);
  text-align: center;
}

/* ---- Admin ---- */
.admin-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  background: #050F20;
  display: flex;
  flex-direction: column;
}

.data-table-wrap {
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid rgba(10,30,61,.06);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table thead {
  background: var(--off-white);
  border-bottom: 2px solid rgba(10,30,61,.06);
}

.data-table th {
  padding: 14px 20px;
  text-align: left;
  font-size: .78rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-light);
  font-weight: 400;
}

.data-table td {
  padding: 14px 20px;
  font-size: .9rem;
  color: var(--text-dark);
  border-bottom: 1px solid rgba(10,30,61,.04);
}

.data-table tbody tr:hover {
  background: var(--off-white);
}

.data-table tbody tr:last-child td { border-bottom: none; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: .72rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: .06em;
}

.badge-token {
  background: rgba(0,180,216,.1);
  color: #005F73;
  letter-spacing: .1em;
}

/* ---- Raffle Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,15,32,.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 48px;
  max-width: 560px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-xl);
  transform: scale(.9);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}

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

.raffle-winner-display {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 24px 0;
  color: var(--white);
}

.winner-token {
  font-family: var(--font-mono);
  font-size: 2rem;
  color: var(--teal-light);
  letter-spacing: .2em;
  margin-bottom: 8px;
}

.winner-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
}

/* ---- Live Stream ---- */
.stream-page {
  background: #050F20;
  min-height: 100vh;
  color: var(--white);
}

.stream-header {
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.stream-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
  max-width: 1600px;
  margin: 0 auto;
  padding: 24px 24px;
  height: calc(100vh - 80px);
}

.video-frame {
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/9;
}

.video-frame iframe {
  width: 100%; height: 100%;
  border: none;
}

.stream-sidebar {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ---- Countdown ---- */
.countdown-wrap {
  text-align: center;
  padding: 40px;
}

.countdown {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin: 24px 0;
}

.countdown-unit {
  text-align: center;
}

.countdown-number {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 700;
  color: var(--teal-light);
  display: block;
  line-height: 1;
  background: rgba(0,180,216,.1);
  border: 1px solid rgba(0,180,216,.2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  min-width: 80px;
}

.countdown-label {
  font-size: .7rem;
  color: rgba(255,255,255,.4);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-top: 8px;
}

/* ---- Footer ---- */
.footer {
  background: #050F20;
  color: rgba(255,255,255,.5);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand h3 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: .9rem;
  color: rgba(255,255,255,.4);
  line-height: 1.7;
  max-width: 280px;
}

.footer-col h5 {
  color: var(--white);
  font-size: .82rem;
  font-family: var(--font-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-col ul li { margin-bottom: 8px; }

.footer-col ul a {
  color: rgba(255,255,255,.4);
  font-size: .9rem;
  transition: var(--transition);
}

.footer-col ul a:hover { color: var(--teal-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .82rem;
}

/* ---- Confirmation Page ---- */
.confirmation-page {
  min-height: 100vh;
  background: linear-gradient(160deg, #050F20 0%, #0A1E3D 60%, #0D2B5E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.confirmation-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  max-width: 600px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.success-icon {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--success), #25a99c);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 24px;
  animation: successPop .6s cubic-bezier(.34,1.56,.64,1) both;
}

@keyframes successPop {
  0% { transform: scale(0); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.ticket-display {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 32px 0;
  color: var(--white);
}

/* ---- Animations ---- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translate(40px,-50%); }
  to   { opacity: 1; transform: translate(0,-50%); }
}

.fade-in {
  animation: fadeInUp .7s ease both;
}

/* ---- Scroll Reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ---- Utilities ---- */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: 4px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.hidden { display: none !important; }
.w-full { width: 100%; }

/* Search/Filter bar */
.search-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.search-input {
  flex: 1;
  min-width: 240px;
  padding: 10px 16px;
  border: 2px solid rgba(10,30,61,.1);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .9rem;
  outline: none;
  transition: var(--transition);
}

.search-input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,180,216,.1);
}

/* Pagination */
.pagination {
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
}

.page-btn {
  padding: 7px 14px;
  border: 1px solid rgba(10,30,61,.1);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--text-dark);
  font-size: .85rem;
  cursor: pointer;
  transition: var(--transition);
}

.page-btn:hover, .page-btn.active {
  background: var(--navy-light);
  color: var(--white);
  border-color: var(--navy-light);
}

/* Loading spinner */
.spinner {
  width: 24px; height: 24px;
  border: 3px solid rgba(0,180,216,.2);
  border-top-color: var(--teal);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  display: inline-block;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stream-layout { grid-template-columns: 1fr; }
  .stream-sidebar { height: 400px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .navbar-nav { display: none; }
  .hero-stats { gap: 24px; }
  .hero h1 { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
  .auth-card { padding: 32px 24px; }
  .dashboard-layout { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; flex-direction: row; flex-wrap: wrap; }
  .sidebar-nav { display: flex; flex-wrap: wrap; padding: 12px; }
  .sidebar-nav a { padding: 8px 12px; font-size: .8rem; }
  .content-body { padding: 20px; }
  .content-header { padding: 16px 20px; }
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .action-cards { grid-template-columns: 1fr 1fr; }
  .avatar-container { grid-template-columns: 1fr; }
  .schedule-item { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .admin-layout { grid-template-columns: 1fr; }
  .data-table { font-size: .8rem; }
  .data-table th, .data-table td { padding: 10px 12px; }

  /* Mobile hamburger */
  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
  }

  .hamburger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
  }

  .mobile-menu {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(5,15,32,.97);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    transform: translateX(100%);
    transition: transform .3s ease;
  }

  .mobile-menu.open { transform: none; }
  .mobile-menu a {
    font-size: 1.5rem;
    color: var(--white);
    font-family: var(--font-display);
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.9rem; }
  .cards-grid { grid-template-columns: 1fr; }
  .action-cards { grid-template-columns: 1fr; }
  .confirmation-card { padding: 32px 20px; }
  .ticket-card { padding: 24px; }
  .countdown { gap: 12px; }
  .countdown-number { font-size: 2rem; min-width: 64px; padding: 12px; }
}