/* ==========================================================================
   Ricardo & Almudena — FotoWeb
   CSS a mano (sin Tailwind ni CDN). Tokens portados de tailwind.config.ts
   y globals.css. Breakpoints Tailwind: sm 640px, md 768px, lg 1024px, xl 1280px.
   ========================================================================== */

/* ── Fuentes autoalojadas (variable fonts, latin subset) ─────────────────── */

@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-normal.woff2') format('woff2');
}

@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 300 600;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/plus-jakarta-sans.woff2') format('woff2');
}

/* ── Tokens ──────────────────────────────────────────────────────────────── */

:root {
  --wedding-bg: #faf9f6;
  --wedding-ink: #1e252b;
  --wedding-accent: #c5a059;
  --wedding-accent-light: #e6d5b8;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;
}

/* ── Base (equivalente al preflight + @layer base) ───────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 0 solid;
}

html {
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
}

body {
  background-color: var(--wedding-bg);
  color: var(--wedding-ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  /* Sensación de app: sin rebote/pull-to-refresh del navegador */
  overscroll-behavior-y: none;
}

/* Sensación de app: la interfaz (botones, navegación, chips) no es texto
   seleccionable — evita el resaltado accidental al tocar en móvil */
button, .header, .mobile-nav, .chip, .photo-card-info, .viewer-topbar {
  user-select: none;
  -webkit-user-select: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  letter-spacing: -0.02em;
  font-weight: 600;
}

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

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

button:disabled {
  cursor: not-allowed;
}

input {
  font-family: inherit;
}

*:focus-visible {
  outline: 2px solid var(--wedding-accent);
  outline-offset: 2px;
}

/* Scrollbar dorado fino */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: #faf9f6; }
::-webkit-scrollbar-thumb { background: #c5a059; border-radius: 10px; }

/* ── Utilidades ──────────────────────────────────────────────────────────── */

.hidden { display: none !important; }

.glass {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.mesh-bg {
  background-color: #faf9f6;
  background-image:
    radial-gradient(at 0% 0%, hsla(41, 48%, 90%, 0.8) 0px, transparent 60%),
    radial-gradient(at 100% 0%, hsla(35, 40%, 92%, 0.8) 0px, transparent 60%),
    radial-gradient(at 100% 100%, hsla(45, 30%, 95%, 0.6) 0px, transparent 60%),
    radial-gradient(at 0% 100%, hsla(30, 20%, 96%, 0.6) 0px, transparent 60%);
}

@keyframes fadeIn {
  0%   { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes slideUp {
  0%   { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
  0%   { opacity: 0; transform: scale(0.95); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.5; }
}

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

.animate-fade-in { animation: fadeIn 0.3s ease-in-out; }
.animate-slide-up { animation: slideUp 0.4s ease-out; }
.animate-scale-in { animation: scaleIn 0.2s ease-out; }
.spin { animation: spin 1s linear infinite; }

/* Tamaños de icono (los SVG llevan width/height 24 por defecto) */
.icon { flex-shrink: 0; }
.icon-12 { width: 12px; height: 12px; }
.icon-16 { width: 16px; height: 16px; }
.icon-20 { width: 20px; height: 20px; }
.icon-24 { width: 24px; height: 24px; }
.icon-28 { width: 28px; height: 28px; }
.icon-32 { width: 32px; height: 32px; }
.icon-40 { width: 40px; height: 40px; }
.icon-64 { width: 64px; height: 64px; }

/* Etiqueta pequeña recurrente: text-[10px] uppercase tracking-widest font-bold */
.setup-subtitle, .setup-error, .setup-footer, .field-label, .link-accent,
.filter-count, .filter-clear, .chip, .desktop-tab, .mobile-tab-label,
.empty-state-hint, .gallery-error-hint, .dropzone-hint, .upload-item-status,
.upload-complete-errors, .header-login, .btn-primary,
.viewer-user-date, .viewer-zoom-hint p, .viewer-hint-ok {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

/* ── Splash de carga inicial ─────────────────────────────────────────────── */

.app-loading {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-loading-inner { text-align: center; }

.app-loading-emoji {
  font-size: 3rem;
  margin-bottom: 0.75rem;
}

.app-loading-text {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-weight: 700;
  color: rgba(30, 37, 43, 0.4);
}

/* ── Shell ───────────────────────────────────────────────────────────────── */

.app-root {
  /* min-h-dvh deliberado (no 100vh): evita saltos con la barra del navegador móvil */
  min-height: 100dvh;
}

.main {
  max-width: 80rem;
  margin: 0 auto;
  /* pb-28 en móvil: hueco para la barra de navegación inferior fija */
  padding: 0.75rem 1rem 7rem;
}

@media (min-width: 640px) {
  .main { padding: 0.75rem 1.5rem 2rem; }
}

/* ── Header ──────────────────────────────────────────────────────────────── */

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(197, 160, 89, 0.1);
  padding-top: env(safe-area-inset-top, 0px);
}

.header-inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 72px;
}

@media (min-width: 640px) {
  .header-inner { padding: 0 1.5rem; height: 77px; }
}

.header-left { display: flex; align-items: center; }

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-top: 0.5rem;
}

/* Texto del logo oculto hasta md (768px) — fix deliberado para la colisión
   del header entre 640 y 900px. No volver a sm. */
.logo-text { display: none; line-height: 1; }

@media (min-width: 768px) {
  .logo-text { display: block; }
}

.logo-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.54rem;
  color: var(--wedding-ink);
  letter-spacing: 0.025em;
  line-height: 1;
}

.logo-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.84rem;
  color: rgba(197, 160, 89, 0.8);
  letter-spacing: 0.18em;
  line-height: 1;
  margin-top: 4px;
}

.desktop-tabs {
  display: none;
}

@media (min-width: 640px) {
  .desktop-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
  }
}

.desktop-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 12px;
  color: rgba(30, 37, 43, 0.4);
  transition: all 0.15s ease;
}

.desktop-tab:hover {
  color: var(--wedding-ink);
  background: rgba(30, 37, 43, 0.05);
}

.desktop-tab.active {
  background: rgba(197, 160, 89, 0.1);
  color: var(--wedding-accent);
}

.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.header-user-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

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

/* Nombre de usuario oculto hasta md (768px) — mismo fix que el logo */
.header-user-name {
  display: none;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
  color: var(--wedding-ink);
  max-width: 120px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (min-width: 768px) {
  .header-user-name { display: block; }
}

.header-logout {
  padding: 0.625rem;
  border-radius: 8px;
  color: rgba(30, 37, 43, 0.4);
  transition: all 0.15s ease;
  display: flex;
}

.header-logout:hover {
  color: var(--wedding-ink);
  background: rgba(197, 160, 89, 0.1);
}

.header-login {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  border-radius: 12px;
  color: rgba(30, 37, 43, 0.5);
  border: 1px solid rgba(30, 37, 43, 0.1);
  transition: all 0.15s ease;
}

.header-login:hover {
  color: var(--wedding-accent);
  background: rgba(197, 160, 89, 0.1);
  border-color: rgba(197, 160, 89, 0.3);
}

.header-login-label { display: none; }

@media (min-width: 640px) {
  .header-login-label { display: block; }
}

/* ── Navegación inferior móvil ───────────────────────────────────────────── */

.mobile-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 30;
  border-top: 1px solid rgba(197, 160, 89, 0.1);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.06);
  display: flex;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

@media (min-width: 640px) {
  .mobile-nav { display: none; }
}

.mobile-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 0.75rem 0;
  color: rgba(30, 37, 43, 0.35);
  transition: all 0.15s ease;
}

.mobile-tab.active { color: var(--wedding-accent); }

.mobile-tab-icon {
  display: flex;
  padding: 0.5rem;
  border-radius: 16px;
  transition: all 0.15s ease;
}

.mobile-tab.active .mobile-tab-icon {
  background: rgba(197, 160, 89, 0.12);
  transform: scale(1.1);
}

/* ── Botones ─────────────────────────────────────────────────────────────── */

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: var(--wedding-ink);
  color: #fff;
  border-radius: 16px;
  transition: all 0.15s ease;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover:not(:disabled) { background: var(--wedding-accent); }

.btn-primary:disabled {
  background: rgba(30, 37, 43, 0.2);
  color: rgba(30, 37, 43, 0.3);
  opacity: 0.9;
}

.btn-block { display: flex; width: 100%; }

.link-accent {
  color: var(--wedding-accent);
  transition: color 0.15s ease;
}

.link-accent:hover { color: var(--wedding-ink); }

/* ── FilterBar ───────────────────────────────────────────────────────────── */

.filter-bar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.chip {
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  border: 1px solid rgba(30, 37, 43, 0.1);
  background: rgba(255, 255, 255, 0.6);
  color: rgba(30, 37, 43, 0.6);
  transition: all 0.15s ease;
}

.chip:hover {
  border-color: var(--wedding-accent);
  color: var(--wedding-accent);
}

.chip.active {
  background: var(--wedding-ink);
  color: #fff;
  border-color: var(--wedding-ink);
}

.chip-user {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
}

.chip-avatar {
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
}

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

.chip-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 72px;
}

@media (min-width: 640px) {
  .chip-name { max-width: 120px; }
}

.filter-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.25rem;
}

.filter-count { color: rgba(30, 37, 43, 0.4); }

.filter-clear {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--wedding-accent);
  transition: color 0.15s ease;
}

.filter-clear:hover { color: var(--wedding-ink); }

/* ── Galería (masonry con columnas CSS) ──────────────────────────────────── */

.masonry {
  column-count: 2;
  column-gap: 0.75rem;
}

@media (min-width: 640px)  { .masonry { column-count: 3; } }
@media (min-width: 768px)  { .masonry { column-count: 4; } }
@media (min-width: 1280px) { .masonry { column-count: 5; } }

.photo-card {
  break-inside: avoid;
  margin-bottom: 0.75rem;
  background: #fff;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  padding: 6px;
  transition: box-shadow 0.5s ease;
}

.photo-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.photo-card-media {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
}

.photo-card-img-btn {
  display: block;
  width: 100%;
  overflow: hidden;
}

.photo-card-img-btn img {
  width: 100%;
  height: auto;
  transition: transform 0.7s ease;
}

.photo-card:hover .photo-card-img-btn img { transform: scale(1.05); }

/* Distintivo de vídeo — triángulo de play centrado sobre la carátula */
.photo-card-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  pointer-events: none;
}

.photo-card-play .icon {
  width: 44px;
  height: 44px;
  padding: 11px;
  background: rgba(0, 0, 0, 0.45);
  border-radius: 9999px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* Degradado — siempre visible en móvil, con hover en escritorio */
.photo-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent 60%);
  opacity: 1;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

/* Info de usuario — siempre visible en móvil, con hover en escritorio */
.photo-card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem;
  transform: translateY(0);
  transition: transform 0.3s ease;
}

@media (min-width: 640px) {
  .photo-card-overlay { opacity: 0; }
  .photo-card:hover .photo-card-overlay { opacity: 1; }
  .photo-card-info { transform: translateY(100%); }
  .photo-card:hover .photo-card-info { transform: translateY(0); }
}

.photo-card-info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem;
}

.photo-card-user {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  min-width: 0;
}

.photo-card-avatar {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

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

.photo-card-username {
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.photo-card-delete {
  display: flex;
  padding: 0.625rem;
  border-radius: 12px;
  background: rgba(239, 68, 68, 0.8);
  color: #fff;
  transition: background 0.15s ease;
  pointer-events: auto;
}

.photo-card-delete:hover,
.photo-card-delete:active { background: #dc2626; }

/* Centinela de scroll infinito */
.gallery-sentinel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
  color: rgba(197, 160, 89, 0.6);
}

/* Skeleton de carga */
.skeleton-bar {
  height: 2rem;
  width: 14rem;
  background: rgba(30, 37, 43, 0.05);
  border-radius: 9999px;
  margin-bottom: 2rem;
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.skeleton-card {
  break-inside: avoid;
  margin-bottom: 0.75rem;
  background: rgba(30, 37, 43, 0.05);
  border-radius: 16px;
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Error de galería */
.gallery-error {
  text-align: center;
  padding: 4rem 0;
}

.gallery-error-msg {
  color: #ef4444;
  font-weight: 600;
}

.gallery-error-hint {
  color: rgba(30, 37, 43, 0.4);
  margin-top: 0.25rem;
}

/* Estado vacío */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6rem 1rem;
  text-align: center;
  border: 2px dashed rgba(30, 37, 43, 0.1);
  border-radius: 3rem;
  background: rgba(255, 255, 255, 0.2);
}

.empty-state-icon {
  width: 4rem;
  height: 4rem;
  background: rgba(197, 160, 89, 0.1);
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: rgba(197, 160, 89, 0.6);
}

.empty-state-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: rgba(30, 37, 43, 0.6);
  margin-bottom: 0.5rem;
}

.empty-state-hint { color: rgba(30, 37, 43, 0.3); }

/* ── Subida ──────────────────────────────────────────────────────────────── */

.upload-wrap {
  max-width: 42rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.upload-title {
  font-family: var(--font-serif);
  font-size: 1.875rem;
  color: var(--wedding-ink);
  margin-bottom: 0.25rem;
}

.upload-desc {
  font-size: 0.75rem;
  color: rgba(30, 37, 43, 0.5);
  line-height: 1.6;
}

.upload-card {
  border-radius: 2rem;
  padding: 1.25rem;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .upload-card { padding: 2rem; gap: 2rem; }
}

@media (min-width: 768px) {
  .upload-card { padding: 2.5rem; }
}

.dropzone {
  border: 2px dashed rgba(197, 160, 89, 0.3);
  border-radius: 24px;
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.3);
}

@media (min-width: 640px) {
  .dropzone { padding: 3rem; }
}

.dropzone:hover {
  border-color: var(--wedding-accent);
  background: rgba(255, 255, 255, 0.5);
}

.dropzone.dragging {
  border-color: var(--wedding-accent);
  background: rgba(197, 160, 89, 0.05);
  transform: scale(1.01);
}

.dropzone.disabled { pointer-events: none; }

.dropzone-icon {
  margin: 0 auto 1rem;
  color: rgba(30, 37, 43, 0.2);
  display: block;
}

.dropzone.dragging .dropzone-icon { color: var(--wedding-accent); }

.dropzone-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--wedding-ink);
  margin-bottom: 0.25rem;
}

.dropzone-hint {
  color: rgba(30, 37, 43, 0.3);
  margin-top: 0.25rem;
}

/* Cola de subida */
.upload-queue {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}

.upload-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.upload-item-icon { display: flex; flex-shrink: 0; }
.upload-item-icon.status-done       { color: #22c55e; }
.upload-item-icon.status-error      { color: #ef4444; }
.upload-item-icon.status-processing { color: var(--wedding-accent); }
.upload-item-icon.status-pending    { color: rgba(30, 37, 43, 0.2); }

.upload-item-body { flex: 1; min-width: 0; }

.upload-item-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--wedding-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.upload-item-bar {
  height: 4px;
  background: rgba(30, 37, 43, 0.1);
  border-radius: 9999px;
  overflow: hidden;
  margin-top: 0.375rem;
}

.upload-item-bar-fill {
  height: 100%;
  background: var(--wedding-accent);
  border-radius: 9999px;
  transition: width 0.3s ease;
}

.upload-item-error {
  font-size: 10px;
  color: #ef4444;
  margin-top: 0.125rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.upload-item-status { flex-shrink: 0; }
.upload-item-status.status-done       { color: #16a34a; }
.upload-item-status.status-error      { color: #ef4444; }
.upload-item-status.status-processing { color: var(--wedding-accent); }
.upload-item-status.status-pending    { color: rgba(30, 37, 43, 0.3); }

/* Pantalla de subida completada */
.upload-complete {
  max-width: 32rem;
  margin: 0 auto;
  text-align: center;
  padding: 3rem 0;
}

.upload-complete .icon-64 { margin: 0 auto 1.25rem; }

.text-green { color: #4ade80; }
.text-amber { color: #fbbf24; }

.upload-complete-title {
  font-family: var(--font-serif);
  font-size: 1.875rem;
  color: var(--wedding-ink);
  margin-bottom: 0.5rem;
}

.upload-complete-errors {
  color: #d97706;
  margin-bottom: 0.5rem;
}

.upload-complete .upload-queue { text-align: left; }

.upload-finish-btn { margin-top: 2rem; }

/* ── Identificación (UserSetup) ──────────────────────────────────────────── */

.setup-screen {
  /* min-h-dvh deliberado (no 100vh) */
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.setup-inner {
  width: 100%;
  max-width: 28rem;
}

.setup-header {
  text-align: center;
  margin-bottom: 2rem;
}

.setup-emoji {
  font-size: 3rem;
  margin-bottom: 0.75rem;
}

.setup-title {
  font-family: var(--font-serif);
  font-size: 1.875rem;
  color: var(--wedding-ink);
}

@media (min-width: 640px) {
  .setup-title { font-size: 2.25rem; }
}

.setup-subtitle {
  letter-spacing: 0.3em;
  color: rgba(30, 37, 43, 0.4);
  margin-top: 0.5rem;
}

.setup-card {
  border-radius: 2rem;
  padding: 1.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

@media (min-width: 640px) {
  .setup-card { padding: 2rem; }
}

.setup-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--wedding-ink);
  margin-bottom: 0.25rem;
}

@media (min-width: 640px) {
  .setup-card-title { font-size: 1.5rem; }
}

.setup-card-desc {
  font-size: 0.75rem;
  color: rgba(30, 37, 43, 0.5);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.setup-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.field-label {
  display: block;
  color: rgba(30, 37, 43, 0.6);
  margin-bottom: 0.5rem;
}

.field-input {
  width: 100%;
  background: transparent;
  border-bottom: 1px solid rgba(197, 160, 89, 0.3);
  padding: 0.75rem 0.25rem;
  color: var(--wedding-ink);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.15s ease;
  border-radius: 0;
}

.field-input::placeholder { color: rgba(30, 37, 43, 0.3); }
.field-input:focus { border-bottom-color: var(--wedding-accent); }

.field-pwd-wrap { position: relative; }
.field-input-pwd { padding-right: 2.5rem; }

.pwd-toggle {
  position: absolute;
  right: 0.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(30, 37, 43, 0.3);
  transition: color 0.15s ease;
  display: flex;
}

.pwd-toggle:hover { color: var(--wedding-ink); }

.setup-error { color: #ef4444; }

.avatar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.avatar-preview-btn {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 9999px;
  overflow: hidden;
  border: 2px dashed rgba(197, 160, 89, 0.4);
  transition: border-color 0.15s ease;
  flex-shrink: 0;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

.avatar-preview-btn:hover { border-color: var(--wedding-accent); }
.avatar-preview-btn img { width: 100%; height: 100%; object-fit: cover; }

.avatar-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--wedding-ink);
}

.setup-footer {
  text-align: center;
  color: rgba(30, 37, 43, 0.3);
  margin-top: 1.5rem;
  padding: 0 1rem;
}

/* Selector de avatar */
.picker {
  border: 1px solid rgba(197, 160, 89, 0.15);
  border-radius: 16px;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.4);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.picker-avatars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .picker-avatars { grid-template-columns: repeat(6, 1fr); }
}

.picker-avatar {
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid transparent;
  transition: all 0.15s ease;
  padding: 0;
}

.picker-avatar img { width: 100%; height: auto; display: block; }

.picker-avatar:hover {
  border-color: rgba(197, 160, 89, 0.4);
  transform: scale(1.05);
}

.picker-avatar.selected {
  border-color: var(--wedding-accent);
  transform: scale(1.05);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

.picker-colors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.picker-color {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 9999px;
  transition: all 0.15s ease;
}

@media (min-width: 640px) {
  .picker-color { width: 2rem; height: 2rem; }
}

.picker-color:hover { transform: scale(1.05); }

.picker-color.selected {
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--wedding-accent);
  transform: scale(1.1);
}

.picker-preview {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: rgba(197, 160, 89, 0.05);
  border-radius: 16px;
  border: 1px solid rgba(197, 160, 89, 0.1);
}

.picker-preview-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

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

.picker-preview-text {
  font-size: 0.75rem;
  color: rgba(30, 37, 43, 0.5);
}

/* ── Visor de fotos ──────────────────────────────────────────────────────── */

.viewer {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: #000;
}

.viewer-stage {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  touch-action: none;
}

.viewer-thumb-blur {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: blur(12px);
  opacity: 0.4;
  transform: scale(1.05);
}

.viewer-loader {
  position: absolute;
  color: rgba(255, 255, 255, 0.6);
  display: flex;
}

.viewer-frame {
  padding: 6px;
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.viewer-img {
  display: block;
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 96px);
  object-fit: contain;
  user-select: none;
  -webkit-user-select: none;
}

@media (min-width: 640px) {
  .viewer-img {
    max-width: calc(100vw - 80px);
    max-height: calc(100dvh - 120px);
  }
}

/* Vídeo en el visor: reproductor nativo, sin marco blanco de foto */
.viewer-frame-video {
  padding: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
}

.viewer-video {
  display: block;
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 96px);
  /* Reactivar gestos nativos del reproductor (el stage los bloquea para fotos) */
  touch-action: auto;
}

@media (min-width: 640px) {
  .viewer-video {
    max-width: calc(100vw - 80px);
    max-height: calc(100dvh - 120px);
  }
}

.viewer-gradient-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 7rem;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent);
  pointer-events: none;
}

.viewer-gradient-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 6rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  pointer-events: none;
}

.viewer-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: max(1.25rem, env(safe-area-inset-top)) 1rem 0.5rem;
  pointer-events: none;
}

@media (min-width: 640px) {
  .viewer-topbar { padding-left: 1.25rem; padding-right: 1.25rem; }
}

.viewer-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  pointer-events: auto;
}

.viewer-user-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 0 0 2px rgba(255, 255, 255, 0.2);
}

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

.viewer-user-meta { min-width: 0; }

.viewer-user-name {
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

.viewer-user-date { color: rgba(255, 255, 255, 0.5); }

.viewer-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  pointer-events: auto;
}

.viewer-btn {
  display: flex;
  padding: 0.625rem;
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.15s ease;
}

.viewer-btn:hover:not(:disabled) {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
}

.viewer-btn:disabled { opacity: 0.3; }

/* Controles de zoom — solo escritorio (en móvil se usa el pellizco) */
.desktop-only { display: none !important; }

@media (min-width: 640px) {
  .desktop-only { display: flex !important; }
  span.desktop-only { display: block !important; }
}

.viewer-zoom-pct {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  font-weight: 700;
  width: 2.5rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.viewer-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  padding: 0.75rem;
  border-radius: 9999px;
  background: rgba(0, 0, 0, 0.3);
  color: #fff;
  transition: all 0.15s ease;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
}

.viewer-nav:hover { background: rgba(0, 0, 0, 0.6); }

.viewer-prev { left: 0.75rem; }
.viewer-next { right: 0.75rem; }

.viewer-dots-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: max(1.25rem, env(safe-area-inset-bottom));
  pointer-events: none;
}

.viewer-dots {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  flex-wrap: wrap;
  justify-content: center;
  max-width: calc(100vw - 48px);
  pointer-events: auto;
}

.viewer-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.4);
  transition: all 0.2s ease;
  flex-shrink: 0;
  padding: 0;
}

.viewer-dot:hover { background: rgba(255, 255, 255, 0.7); }

.viewer-dot.active {
  width: 1.5rem;
  background: #fff;
}

.viewer-counter {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  pointer-events: auto;
}

.viewer-zoom-hint {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.viewer-zoom-hint p { color: rgba(255, 255, 255, 0.4); }

/* Modal de ayuda del visor (primera apertura) */
.viewer-hint-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.viewer-hint-modal {
  pointer-events: auto;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 24px;
  padding: 1.25rem;
  max-width: 24rem;
  width: calc(100% - 2rem);
  margin: 0 1rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  max-height: 85dvh;
  overflow-y: auto;
}

@media (min-width: 640px) {
  .viewer-hint-modal { padding: 1.75rem 2rem; }
}

.viewer-hint-title {
  font-family: var(--font-serif);
  color: #fff;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.viewer-hint-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
  margin-bottom: 1.5rem;
}

.viewer-hint-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.viewer-hint-emoji {
  font-size: 1.5rem;
  line-height: 1;
}

.viewer-hint-item-title {
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
}

.viewer-hint-item-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  line-height: 1.6;
}

.viewer-hint-ok {
  width: 100%;
  padding: 0.625rem;
  border-radius: 16px;
  background: #fff;
  color: #000;
  transition: background 0.15s ease;
}

.viewer-hint-ok:hover { background: rgba(255, 255, 255, 0.9); }