/* ═══════════════════════════════════════════════
   TWINLY — Global Design System
   Inspired by Makromusic premium aesthetic
   Font: Urbanist (Google Fonts)
════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Urbanist:ital,wght@0,100..900;1,400;1,700&display=swap');

/* ─── CSS Variables ─────────────────────────── */
:root {
  /* Backgrounds */
  --bg-deep:    #080B10;
  --bg-base:    #0A0E17;
  --bg-card:    #0f1420;
  --bg-elevated:#151c2c;

  /* Text */
  --text-primary:   #FFFFFF;
  --text-secondary: #94a3b8;
  --text-muted:     #4b5563;

  /* Brand gradient: Lime → Lime Dark */
  --brand-primary: #D4FF00;
  --brand-secondary: #B8DE00;
  --brand-grad: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));

  /* Theme accent (overridable per-page) */
  --accent-rgb: 212, 255, 0;
  --accent: rgb(var(--accent-rgb));
  --accent-glow: rgba(var(--accent-rgb), 0.25);
  --accent-subtle: rgba(var(--accent-rgb), 0.08);

  /* Borders */
  --border-subtle: rgba(255,255,255,0.06);
  --border-accent: rgba(var(--accent-rgb) / 0.3);

  /* Spacing */
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 32px;
  --radius-xl: 48px;
  --radius-pill: 9999px;
}

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

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

body {
  font-family: 'Urbanist', sans-serif;
  background-color: var(--bg-deep);
  color: var(--text-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
}

img, video { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── Typography ─────────────────────────────── */
.u-display {
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.03em;
}
.u-heading {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.u-subheading {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.u-body { font-size: 1rem; font-weight: 500; line-height: 1.7; }
.u-label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Gradient text */
.grad-text {
  background: var(--brand-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.accent-text { color: var(--accent); }

/* ─── Layout Helpers ─────────────────────────── */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 120px 0; }
.section-sm { padding: 80px 0; }

/* ─── Glass Card ─────────────────────────────── */
.glass {
  background: rgba(15, 20, 32, 0.7);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}
.glass-light {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

/* ─── Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}
.btn-accent {
  background: var(--accent);
  color: #000;
}
.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px var(--accent-glow);
}
.btn-outline {
  border: 1.5px solid var(--border-subtle);
  color: var(--text-primary);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}
.btn-grad {
  background: var(--brand-grad);
  color: #fff;
}
.btn-grad:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(212, 255, 0, 0.35);
}

/* ─── Gradient Mesh Background ─────────────────── */
.mesh-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 20% 20%, rgba(212,255,0,0.10) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 80% 80%, rgba(184,222,0,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(var(--accent-rgb), 0.04) 0%, transparent 80%);
}
.grain {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 256px;
}

/* ─── Scroll Progress ─────────────────────────── */
.scroll-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--brand-grad);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ─── Navbar ──────────────────────────────────── */
.navbar {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: calc(100% - 48px);
  max-width: 1200px;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: rgba(8, 11, 16, 0.85);
  backdrop-filter: blur(24px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  transition: all 0.3s ease;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}
.navbar-logo img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}
.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.navbar-links a {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.navbar-links a:hover { color: var(--text-primary); }
.navbar-links a.active { color: var(--accent); }
.navbar-cta { margin-left: 8px; }

/* Mobile menu */
.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: 1.25rem;
}
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--bg-deep);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu a {
  font-size: 2rem;
  font-weight: 900;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--accent); }
.mobile-close {
  position: absolute;
  top: 28px;
  right: 28px;
  font-size: 1.5rem;
  color: var(--text-secondary);
}

/* ─── Pill Badge ─────────────────────────────── */
.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  background: var(--accent-subtle);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.pill-badge-grad {
  background: rgba(212,255,0,0.08);
  border: 1px solid rgba(212,255,0,0.25);
  color: var(--brand-primary);
}

/* ─── Divider ─────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--border-subtle);
  margin: 0;
}

/* ─── Phone Frame ────────────────────────────── */
.phone-frame {
  position: relative;
  border-radius: 40px;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.08);
  box-shadow:
    0 40px 80px rgba(0,0,0,0.6),
    0 0 0 1px rgba(255,255,255,0.04) inset;
  aspect-ratio: 9/19.5;
}
.phone-frame img { width: 100%; height: 100%; object-fit: cover; }

/* ─── Bento Grid ─────────────────────────────── */
.bento {
  display: grid;
  gap: 16px;
}
.bento-2 { grid-template-columns: repeat(2, 1fr); }
.bento-3 { grid-template-columns: repeat(3, 1fr); }
.bento-4 { grid-template-columns: repeat(4, 1fr); }
.bento-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.bento-item:hover {
  border-color: rgba(var(--accent-rgb), 0.35);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.bento-span-2 { grid-column: span 2; }

/* ─── Event Card ─────────────────────────────── */
.event-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}
.event-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.35);
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
}
.event-card-cover {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--bg-elevated);
}
.event-card-body { padding: 20px; }
.event-date-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: var(--accent-subtle);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.event-title {
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.event-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.event-attendees {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}
.avatar-stack {
  display: flex;
}
.avatar-stack span {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--bg-card);
  background: var(--bg-elevated);
  margin-left: -8px;
  font-size: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  overflow: hidden;
}
.avatar-stack span:first-child { margin-left: 0; }

/* ─── Modal ───────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  visibility: hidden;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
  visibility: visible;
}
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}
.modal::-webkit-scrollbar { width: 0; }

/* ─── Reveal Animations ─────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }

/* ─── Marquee ─────────────────────────────────── */
.marquee-wrap { overflow: hidden; }
.marquee-track {
  display: flex;
  gap: 24px;
  animation: marqueeX 30s linear infinite;
  width: max-content;
}
.marquee-wrap:hover .marquee-track { animation-play-state: paused; }
@keyframes marqueeX {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── Stat Card ─────────────────────────────── */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
}
.stat-num {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  background: var(--brand-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-top: 8px;
}

/* ─── Feature Icon ───────────────────────────── */
.feat-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--accent-subtle);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

/* ─── Footer ─────────────────────────────────── */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border-subtle);
}
.footer-brand { max-width: 280px; }
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.footer-logo img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}
.footer-desc {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.7;
}
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ─── Page Hero (sub-pages) ─────────────────── */
.page-hero {
  padding: 160px 0 80px;
  text-align: center;
  border-bottom: 1px solid var(--border-subtle);
}

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 1024px) {
  .bento-3, .bento-4 { grid-template-columns: repeat(2, 1fr); }
  .bento-span-2 { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 80px 0; }
  .bento-2, .bento-3, .bento-4 { grid-template-columns: 1fr; }
  .bento-span-2 { grid-column: span 1; }
  .navbar-links, .navbar-cta { display: none; }
  .menu-toggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ═══════════════════════════════════════════════
   PREMIUM DYNAMIC PREVIEW OVERLAYS & MODALS
   For shared Profile, Event, Moment, and Post links
   ════════════════════════════════════════════════ */

.preview-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 10, 0.88);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s ease;
  visibility: hidden;
}

.preview-overlay.active {
  opacity: 1;
  pointer-events: all;
  visibility: visible;
}

.preview-modal {
  background: rgba(15, 20, 32, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 
    0 30px 70px rgba(0, 0, 0, 0.8),
    0 0 100px rgba(var(--accent-rgb), 0.15);
  border-radius: var(--radius-xl);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(30px) scale(0.95);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.preview-overlay.active .preview-modal {
  transform: translateY(0) scale(1);
}

.preview-modal::-webkit-scrollbar {
  width: 6px;
}
.preview-modal::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.preview-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: all 0.2s ease;
  z-index: 10;
}

.preview-close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  transform: rotate(90deg);
}

/* Profile Preview Card */
.profile-preview-card {
  padding: 40px 32px 32px;
  text-align: center;
  position: relative;
}

.profile-avatar-wrapper {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto 24px;
}

.profile-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--bg-card);
  position: relative;
  z-index: 2;
}

.premium-glow-ring {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--accent), #ff0080, #8000ff, var(--accent));
  animation: rotateGlow 4s linear infinite;
  z-index: 1;
}

.premium-glow-ring::after {
  content: '';
  position: absolute;
  inset: 2px;
  background: var(--bg-deep);
  border-radius: 50%;
}

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

.profile-display-name {
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.profile-username {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.badge-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.preview-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.preview-badge-birthday {
  background: var(--accent-subtle);
  border: 1px solid var(--border-accent);
  color: var(--accent);
}

.preview-badge-premium {
  background: rgba(255, 0, 128, 0.08);
  border: 1px solid rgba(255, 0, 128, 0.25);
  color: #ff0080;
}

.preview-badge-location {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

.profile-bio {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 28px;
  padding: 0 10px;
}

.profile-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 32px;
}

.profile-stat-box {
  text-align: center;
}

.profile-stat-val {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
}

.profile-stat-lbl {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

.preview-cta-block {
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.preview-cta-title {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.preview-cta-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

/* Event Preview Card */
.event-preview-card {
  position: relative;
}

.event-preview-hero {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.15), rgba(0, 0, 0, 0.4));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
}

.event-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.event-preview-body {
  padding: 32px;
}

.event-preview-host {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.event-preview-title {
  font-size: 1.6rem;
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 12px;
}

.event-preview-desc {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.event-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.event-preview-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.event-preview-item-lbl {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.event-preview-item-val {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Moment Preview Card */
.moment-preview-card {
  padding: 32px;
}

.moment-preview-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.moment-preview-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--border-subtle);
}

.moment-preview-userinfo {
  display: flex;
  flex-direction: column;
}

.moment-preview-name {
  font-weight: 800;
  font-size: 0.95rem;
}

.moment-preview-username {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.moment-preview-media-frame {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-bottom: 20px;
  background: var(--bg-deep);
  position: relative;
}

.moment-preview-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.moment-preview-caption {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.moment-preview-engagement {
  display: flex;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 24px;
}

.moment-engage-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.moment-engage-item svg, .moment-engage-item i {
  color: var(--accent);
}

/* Spinner and Loader */
.preview-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 40px;
  text-align: center;
}

.preview-spinner {
  width: 48px;
  height: 48px;
  border: 3.5px solid rgba(var(--accent-rgb), 0.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin-bottom: 24px;
}

.preview-error {
  padding: 60px 40px;
  text-align: center;
}

.preview-error-icon {
  font-size: 3.5rem;
  margin-bottom: 20px;
}

.preview-error-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.preview-error-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

/* ─── User Card (Son Katılan İkizler) ────────── */
.user-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.user-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.35);
  box-shadow: 0 20px 48px rgba(0,0,0,0.4);
}
.user-avatar-wrapper {
  position: relative;
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
}
.user-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bg-card);
  position: relative;
  z-index: 2;
}
.premium-glow-ring-sm {
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--accent), #ff0080, #8000ff, var(--accent));
  animation: rotateGlow 4s linear infinite;
  z-index: 1;
}
.premium-glow-ring-sm::after {
  content: '';
  position: absolute;
  inset: 1.5px;
  background: var(--bg-deep);
  border-radius: 50%;
}
.user-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-username {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 12px;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-bday-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(212,255,0,0.06);
  border: 1px solid rgba(212,255,0,0.15);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
}