/* =============================================================
   CparraStudio — Page Loader
   3.8s independent loader per page. Beautiful, easy to read.
   ============================================================= */

/* Hide content until loader finishes (prevents flicker) */
html.loading body > main,
html.loading body > footer,
html.loading body > #footer-mount,
html.loading body > .navbar,
html.loading body > [id="navbar-mount"],
html.loading body > #promoBanner,
html.loading body > .sticky-mobile-cta,
html.loading body > .wa-fab,
html.loading body > .scroll-progress,
html.loading body > .emoji-layer,
html.loading body > .gold-particles,
html.loading body > .cursor-dot,
html.loading body > .cursor-ring {
  opacity: 0;
  visibility: hidden;
  transition: opacity 480ms cubic-bezier(0.22, 1, 0.36, 1);
}

html:not(.loading) body > main,
html:not(.loading) body > footer,
html:not(.loading) body > #footer-mount,
html:not(.loading) body > .navbar,
html:not(.loading) body > [id="navbar-mount"] {
  opacity: 1;
  visibility: visible;
}

/* Loader overlay — fondo negro con oro de marca difuminado a pastel/blanco
   Usa los mismos tonos que el botón del hero (--gold #B8985C / --gold-deep #8B7340).
   Misma animación de shimmer que la versión anterior, solo cambian los colores. */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    /* Shine principal: blanco → cream pastel → champagne → gold de marca */
    radial-gradient(ellipse 80% 60% at 75% 90%, #FFFFFF 0%, #F5EFE6 8%, #E8DCC8 18%, #D9C8AC 28%, #C9A86C 42%, #B8985C 56%, #8B7340 70%, transparent 82%),
    /* Reflejo secundario: rose-blush pastel sutil arriba a la izquierda */
    radial-gradient(ellipse 50% 55% at 18% 18%, rgba(232, 196, 176, 0.32) 0%, rgba(184, 152, 92, 0.18) 35%, transparent 65%),
    /* Base negra absoluta */
    linear-gradient(135deg, #000000 0%, #0A0805 35%, #1A1410 65%, #2B2218 100%);
  background-size: 200% 200%, 220% 220%, 100% 100%;
  background-position: 0% 50%, 0% 50%, 0% 0%;
  overflow: hidden;
  pointer-events: all;
  transition: opacity 600ms cubic-bezier(0.22, 1, 0.36, 1),
              transform 600ms cubic-bezier(0.22, 1, 0.36, 1);
  animation: loaderGoldShine 5.5s ease-in-out infinite;
}
@keyframes loaderGoldShine {
  0%, 100% { background-position: 0% 50%, 0% 50%, 0% 0%; }
  50%      { background-position: 100% 50%, 80% 50%, 0% 0%; }
}

.page-loader.fade-out {
  opacity: 0;
  transform: scale(1.04);
  pointer-events: none;
}

/* Sparkles drifting across loader background */
.page-loader .sparkle {
  position: absolute;
  font-size: 14px;
  color: #F5EFE6;
  opacity: 0;
  animation: loaderSparkleFloat 4.2s ease-in-out infinite;
  text-shadow: 0 0 14px rgba(184, 152, 92, 0.85), 0 0 4px rgba(245, 239, 230, 1);
  pointer-events: none;
}
.page-loader .sparkle:nth-child(1) { left: 12%; top: 25%; animation-delay: 0s; font-size: 12px; }
.page-loader .sparkle:nth-child(2) { left: 88%; top: 30%; animation-delay: 0.4s; font-size: 16px; }
.page-loader .sparkle:nth-child(3) { left: 18%; top: 75%; animation-delay: 0.9s; font-size: 14px; }
.page-loader .sparkle:nth-child(4) { left: 82%; top: 78%; animation-delay: 1.3s; font-size: 18px; }
.page-loader .sparkle:nth-child(5) { left: 50%; top: 12%; animation-delay: 1.7s; font-size: 12px; }
.page-loader .sparkle:nth-child(6) { left: 30%; top: 50%; animation-delay: 0.6s; font-size: 10px; opacity: 0.6; }
.page-loader .sparkle:nth-child(7) { left: 70%; top: 50%; animation-delay: 1.1s; font-size: 10px; opacity: 0.6; }
.page-loader .sparkle:nth-child(8) { left: 50%; top: 88%; animation-delay: 2s; font-size: 14px; }

@keyframes loaderSparkleFloat {
  0%, 100% { opacity: 0; transform: translateY(0) rotate(0deg) scale(0.5); }
  20%, 80% { opacity: 1; transform: translateY(-12px) rotate(180deg) scale(1); }
  50% { opacity: 1; transform: translateY(-20px) rotate(360deg) scale(1.1); }
}

/* Loader content stack */
.page-loader-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 24px;
  text-align: center;
  max-width: 92vw;
}

/* Logo mark with concentric rings */
.page-loader-logo {
  position: relative;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-loader-logo img {
  width: 112px;
  height: 112px;
  object-fit: contain;
  animation: logoFadeIn 1.4s cubic-bezier(0.22, 1, 0.36, 1) both;
  filter: drop-shadow(0 6px 22px rgba(184, 152, 92, 0.65)) drop-shadow(0 2px 6px rgba(0, 0, 0, 0.55));
}
@keyframes logoFadeIn {
  0% { opacity: 0; transform: scale(0.6) rotate(-12deg); filter: blur(8px); }
  60% { opacity: 1; filter: blur(0); }
  100% { opacity: 1; transform: scale(1) rotate(0); filter: blur(0); }
}

.page-loader-logo::before,
.page-loader-logo::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid rgba(245, 239, 230, 0.65);
  border-radius: 50%;
  animation: ringPulse 2.4s ease-in-out infinite;
  box-shadow: 0 0 18px rgba(184, 152, 92, 0.55);
}
.page-loader-logo::after { animation-delay: 0.9s; border-color: rgba(184, 152, 92, 0.50); }
@keyframes ringPulse {
  0% { transform: scale(0.95); opacity: 0; }
  40% { opacity: 1; }
  100% { transform: scale(1.55); opacity: 0; }
}

/* Word/tagline — blanco con sombras semi-negras */
.page-loader-word {
  font-family: var(--font-display, 'Cormorant Garamond', serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(30px, 6.8vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.005em;
  color: #FFFFFF;
  -webkit-text-fill-color: #FFFFFF;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.3em;
  text-shadow:
    0 1px 2px rgba(0, 0, 0, 0.55),
    0 3px 12px rgba(0, 0, 0, 0.55),
    0 6px 24px rgba(0, 0, 0, 0.40);
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.page-loader-word .lw-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(14px) rotate(-1deg);
  filter: blur(6px);
  animation: wordReveal 800ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
  color: #FFFFFF;
  -webkit-text-fill-color: #FFFFFF;
}
@keyframes wordReveal {
  to { opacity: 1; transform: translateY(0) rotate(0); filter: blur(0); }
}

/* Eyebrow above logo (page name) — blanco con sombra semi-negra */
.page-loader-eyebrow {
  font-family: var(--font-body, 'Manrope', sans-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: #FFFFFF;
  opacity: 0;
  animation: eyebrowFade 1.1s cubic-bezier(0.22, 1, 0.36, 1) 200ms both;
  text-shadow:
    0 1px 2px rgba(0, 0, 0, 0.65),
    0 2px 10px rgba(0, 0, 0, 0.45);
}
@keyframes eyebrowFade {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 0.95; transform: translateY(0); }
}

/* Brand line — blanco con sombra semi-negra */
.page-loader-brand {
  font-family: var(--font-display, 'Cormorant Garamond', serif);
  font-style: italic;
  font-weight: 400;
  font-size: 17px;
  letter-spacing: 0.10em;
  color: #FFFFFF;
  opacity: 0;
  margin-top: -8px;
  animation: brandFade 1s ease-out 1.6s both;
  text-shadow:
    0 1px 2px rgba(0, 0, 0, 0.60),
    0 2px 10px rgba(0, 0, 0, 0.45);
}
@keyframes brandFade {
  from { opacity: 0; }
  to { opacity: 0.95; }
}

/* Progress bar */
.page-loader-progress {
  position: relative;
  width: min(240px, 64vw);
  height: 2px;
  background: rgba(184, 152, 92, 0.18);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 12px;
}
.page-loader-progress::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #F5EFE6 0%, #E8DCC8 18%, #C9A86C 45%, #B8985C 75%, #8B7340 100%);
  transform-origin: left;
  transform: scaleX(0);
  animation: progressFill 3.4s cubic-bezier(0.5, 0, 0.5, 1) 0.2s forwards;
  box-shadow: 0 0 16px rgba(184, 152, 92, 0.70);
}
@keyframes progressFill {
  0% { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

/* Soft pulsing background glow — gold brillante alrededor del logo */
.page-loader::before {
  content: "";
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(245, 239, 230, 0.30) 0%, rgba(184, 152, 92, 0.14) 35%, transparent 65%);
  animation: glowPulse 3.8s ease-in-out infinite;
  pointer-events: none;
}
@keyframes glowPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(0.85); opacity: 0.5; }
  50% { transform: translate(-50%, -50%) scale(1.05); opacity: 1; }
}

/* Mobile adjustments */
@media (max-width: 480px) {
  .page-loader-logo { width: 110px; height: 110px; }
  .page-loader-logo img { width: 88px; height: 88px; }
  .page-loader-word { font-size: 28px !important; }
  .page-loader-eyebrow { font-size: 11px; letter-spacing: 0.28em; }
  .page-loader-brand { font-size: 15px; }
  .page-loader-progress { width: 200px; }
}

/* Reduce motion — show static loader briefly */
@media (prefers-reduced-motion: reduce) {
  .page-loader,
  .page-loader-logo img,
  .page-loader-word .lw-word,
  .page-loader-eyebrow,
  .page-loader-brand,
  .page-loader::before,
  .page-loader-logo::before,
  .page-loader-logo::after,
  .page-loader .sparkle {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
  .page-loader-progress::before {
    transform: scaleX(1) !important;
    animation: none !important;
  }
}

/* ============================================================
   VIDEO LOADER — solo en productos.html (test piloto)
   Video fullscreen como fondo, texto/logo del loader superpuesto.
   ============================================================ */
.page-loader-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0;
  transition: opacity 600ms ease;
  pointer-events: none;
}
.page-loader-video.ready { opacity: 1; }

/* Cuando hay video, el background gradient gold se reemplaza por negro
   (para que el video sea el protagonista visual). */
.page-loader:has(.page-loader-video) {
  background:
    radial-gradient(ellipse at center, rgba(0, 0, 0, 0.20) 0%, rgba(0, 0, 0, 0.55) 100%),
    #000 !important;
  animation: none !important;
}

/* Overlay sutil encima del video para legibilidad del texto del loader */
.page-loader:has(.page-loader-video)::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.20) 0%, rgba(0, 0, 0, 0.55) 100%);
  z-index: 1;
  pointer-events: none;
  width: auto;
  height: auto;
  border-radius: 0;
  transform: none;
  animation: none !important;
}

/* Content por encima del video + overlay */
.page-loader:has(.page-loader-video) .page-loader-content {
  position: relative;
  z-index: 2;
}

/* Sparkles encima del video también */
.page-loader:has(.page-loader-video) .sparkle {
  z-index: 2;
}

@media (prefers-reduced-motion: reduce) {
  .page-loader-video { animation: none; transition: opacity 200ms ease; }
}

/* ============================================================
   MAGIC EXIT — salida mágica coreografiada con el video
   Concepto: las brochas del video convergen al CENTRO, y desde ese
   punto exacto explota un burst radial de chispas + flash blanco-dorado
   que llena la pantalla, "absorbiendo" el contenido del loader y
   revelando la página. Un solo gesto continuo.
   El loader entero hace un zoom lento durante el magic-exit, dando
   sensación de "estar siendo absorbido hacia adentro de la web".
   ============================================================ */

/* Zoom lento del loader entero durante el magic-exit (sensación "diving in") */
.page-loader.magic-exit {
  animation: loaderZoomIn 2000ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
@keyframes loaderZoomIn {
  0%   { transform: scale(1);    }
  100% { transform: scale(1.12); }
}

/* Cuando magic-exit + fade-out se combinan, el zoom continúa hasta 1.22
   con la transición original de 600ms — sensación de aceleración final */
.page-loader.magic-exit.fade-out {
  opacity: 0;
  transform: scale(1.22) !important;
  pointer-events: none;
}

/* Chispas: nacen TODAS en el centro y vuelan radialmente outward
   (las posiciones left/top: 50% se setean inline desde JS) */
.loader-magic-spark {
  position: absolute;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.3);
  text-shadow:
    0 0 8px rgba(255, 215, 100, 0.95),
    0 0 16px rgba(252, 246, 186, 0.65),
    0 0 28px rgba(184, 152, 92, 0.45);
  filter: drop-shadow(0 0 4px rgba(255, 215, 100, 0.8));
  animation: loaderMagicSpark 2000ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform, opacity;
}
@keyframes loaderMagicSpark {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.3) rotate(0deg);
  }
  12% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.9) rotate(45deg);
  }
  100% {
    opacity: 0;
    transform:
      translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px)))
      scale(0.3)
      rotate(var(--rot, 360deg));
  }
}

/* Flash radial blanco-dorado: nace en el centro y explota cubriendo la pantalla.
   Coincide visualmente con el "burst" final del video. */
.page-loader.magic-exit::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200vmax;
  height: 200vmax;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(255, 248, 210, 0.85) 12%,
    rgba(252, 246, 186, 0.55) 30%,
    rgba(212, 175, 55, 0.22) 52%,
    transparent 75%);
  transform: translate(-50%, -50%) scale(0);
  opacity: 0;
  z-index: 3;
  pointer-events: none;
  animation: loaderRadialFlash 1900ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
  will-change: transform, opacity;
}
@keyframes loaderRadialFlash {
  0%   { transform: translate(-50%, -50%) scale(0);    opacity: 0; }
  20%  { transform: translate(-50%, -50%) scale(0.4);  opacity: 0.55; }
  55%  { transform: translate(-50%, -50%) scale(1);    opacity: 1; }
  80%  { transform: translate(-50%, -50%) scale(1.15); opacity: 0.85; }
  100% { transform: translate(-50%, -50%) scale(1.4);  opacity: 0; }
}

/* Video: ignite into white — brightness sube, opacity baja, sutil zoom-in,
   da la sensación de que el video "se enciende" en luz, no que se desvanece */
.page-loader.magic-exit .page-loader-video {
  animation: loaderVideoIgnite 1900ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
@keyframes loaderVideoIgnite {
  0%   { opacity: 1;   filter: blur(0) brightness(1);    transform: scale(1); }
  50%  { opacity: 0.85; filter: blur(2px) brightness(1.9); transform: scale(1.05); }
  100% { opacity: 0;   filter: blur(10px) brightness(3);  transform: scale(1.1); }
}

/* Content (eyebrow, logo, palabra, brand): scale up + blur, sensación de
   "ser absorbido por la luz" (no fade upward — eso compite con el burst) */
.page-loader.magic-exit .page-loader-content {
  animation: loaderContentAbsorbed 1600ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
@keyframes loaderContentAbsorbed {
  0%   { opacity: 1; transform: scale(1);    filter: blur(0); }
  60%  { opacity: 0.4; transform: scale(1.08); filter: blur(3px); }
  100% { opacity: 0; transform: scale(1.15); filter: blur(6px); }
}

/* Overlay oscuro del video se evapora junto con el ignite */
.page-loader.magic-exit:has(.page-loader-video)::before {
  animation: loaderOverlayFade 1500ms ease forwards;
}
@keyframes loaderOverlayFade {
  to { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .loader-magic-spark { display: none; }
  .page-loader.magic-exit::after { display: none; }
  .page-loader.magic-exit { animation: none !important; transform: none !important; }
  .page-loader.magic-exit.fade-out { transform: none !important; }
  .page-loader.magic-exit .page-loader-video,
  .page-loader.magic-exit .page-loader-content,
  .page-loader.magic-exit:has(.page-loader-video)::before {
    animation: none !important;
    opacity: 0 !important;
    transition: opacity 400ms ease;
  }
}