/* =========================================================
   VELORA — Colección Navidad 2026
   Sección exclusiva. Se carga DESPUÉS de css/styles.css y
   solo aplica dentro de body.nv (no afecta al resto del sitio).
   Estética: noche navideña de lujo, cera y cristal, dorado sutil.
   ========================================================= */
body.nv {
  --nv-burgundy: #4E1B24;
  --nv-burgundy-deep: #37121A;
  --nv-pine: #1E3A2F;
  --nv-pine-deep: #122019;
  --nv-night: #0E1613;
  --nv-cream: #F4E8D4;
  --nv-cream-soft: #E7D5B6;
  --nv-choco: #3B2318;
  --nv-gold: #C9A24B;
  --nv-gold-soft: #E6C888;
  --nv-snow: #FCFBF7;

  background: var(--nv-night);
  color: var(--nv-cream);
}

body.nv ::selection { background: var(--nv-gold); color: var(--nv-night); }

/* ---------- Cortina de entrada ---------- */
.nv-curtain {
  position: fixed; inset: 0; z-index: 200;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px;
  background: radial-gradient(120% 90% at 50% 20%, var(--nv-pine) 0%, var(--nv-night) 70%);
  color: var(--nv-cream);
  transition: opacity 1s var(--ease), visibility 1s var(--ease);
}
.nv-curtain.done { opacity: 0; visibility: hidden; }
.nv-curtain .mark {
  font-family: var(--font-display); font-size: clamp(30px, 7vw, 58px);
  letter-spacing: .22em; text-indent: .22em;
  opacity: 0; transform: translateY(10px);
  animation: nv-curtain-in 1.1s var(--ease) .15s forwards;
}
.nv-curtain .sub {
  font-size: 11px; letter-spacing: .34em; text-transform: uppercase;
  color: var(--nv-gold-soft);
  opacity: 0; animation: nv-curtain-in 1.1s var(--ease) .45s forwards;
}
.nv-curtain .ember {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--nv-gold-soft);
  box-shadow: 0 0 16px 4px rgba(230,200,136,.7);
  opacity: 0; animation: nv-curtain-in 1.1s var(--ease) .75s forwards, nv-flicker 2.4s ease-in-out 1.8s infinite;
}
@keyframes nv-curtain-in { to { opacity: 1; transform: translateY(0); } }

/* ---------- Lienzo de nieve / destellos ---------- */
.nv-sky {
  position: fixed; inset: 0; z-index: 8;
  pointer-events: none;
}

/* ---------- Header sobre fondo oscuro ---------- */
body.nv .site-header.solid {
  background: rgba(18,32,25,.86);
  box-shadow: 0 1px 0 rgba(201,162,75,.28);
  backdrop-filter: blur(12px);
}
body.nv .site-header.solid .logo,
body.nv .site-header.solid .main-nav a { color: var(--nv-cream); }
body.nv .site-header.solid .menu-toggle span { background: var(--nv-cream); }
body.nv .site-header.solid .logo small { color: var(--nv-gold-soft); }
@media (max-width: 880px) {
  body.nv .main-nav {
    background:
      radial-gradient(120% 55% at 100% 0%, rgba(201,162,75,.22), transparent 60%),
      linear-gradient(180deg, #234A3B 0%, #1A3529 50%, #0C1310 100%);
    border-top-color: var(--nv-gold);
  }
  body.nv .main-nav::before { color: var(--nv-gold-soft); }
  body.nv .main-nav a { color: var(--nv-cream) !important; }
  body.nv .main-nav a.nav-xmas { color: var(--nv-gold-soft) !important; }
  body.nv .main-nav li { border-bottom-color: rgba(230,200,136,.16); }
  body.nv.menu-open .menu-toggle span { background: var(--nv-cream) !important; }
}

/* ---------- HERO ---------- */
.nv-hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  overflow: hidden;
  padding: 0 0 clamp(48px, 9vh, 104px);
}
.nv-hero__bg {
  position: absolute; inset: -8% -4% 0 -4%;
  background-size: cover; background-position: center;
  will-change: transform;
}
.nv-hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(80% 60% at 22% 78%, rgba(201,162,75,.20), transparent 60%),
    linear-gradient(0deg, rgba(10,16,13,.92) 0%, rgba(10,16,13,.45) 45%, rgba(10,16,13,.72) 100%);
}
/* Bokeh de luces cálidas */
.nv-bokeh { position: absolute; inset: 0; overflow: hidden; }
.nv-bokeh i {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle, rgba(230,200,136,.9), rgba(230,200,136,0) 70%);
  filter: blur(2px);
  opacity: .5;
  animation: nv-bokeh-float 12s ease-in-out infinite;
}
.nv-bokeh i:nth-child(1){ width:120px;height:120px; left:8%;  bottom:18%; animation-delay:0s; }
.nv-bokeh i:nth-child(2){ width:70px; height:70px;  left:24%; bottom:44%; animation-delay:-3s; opacity:.35; }
.nv-bokeh i:nth-child(3){ width:180px;height:180px; right:12%;bottom:12%; animation-delay:-6s; opacity:.4; }
.nv-bokeh i:nth-child(4){ width:50px; height:50px;  right:28%;bottom:52%; animation-delay:-1.5s; }
.nv-bokeh i:nth-child(5){ width:90px; height:90px;  left:52%; bottom:8%;  animation-delay:-4.5s; opacity:.3; }
@keyframes nv-bokeh-float {
  0%,100% { transform: translate3d(0,0,0) scale(1); }
  50%     { transform: translate3d(0,-18px,0) scale(1.06); }
}

.nv-hero__inner { position: relative; z-index: 3; max-width: 760px; }
.nv-hero__brand {
  font-family: var(--font-display);
  font-size: clamp(26px, 4.4vw, 44px);
  letter-spacing: .34em; text-indent: .34em;
  color: var(--nv-cream); margin: 0 0 10px;
}
.nv-hero__season {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--nv-gold-soft); margin-bottom: 26px;
}
.nv-hero__season::before,
.nv-hero__season::after { content: ""; width: 26px; height: 1px; background: var(--nv-gold); }
.nv-hero h1 {
  font-family: var(--font-display); font-weight: 400;
  color: var(--nv-snow);
  font-size: clamp(34px, 6vw, 72px); line-height: 1.05;
  margin: 0 0 18px;
}
.nv-hero__quote {
  color: var(--nv-cream-soft); font-size: clamp(15px, 1.9vw, 19px);
  font-style: italic; max-width: 34ch; margin: 0 0 32px;
}
.nv-hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Botones Navidad ---------- */
.nv-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 30px; border-radius: 999px;
  font-family: var(--font-body); font-weight: 600;
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.nv-btn--gold {
  background: linear-gradient(135deg, var(--nv-gold-soft), var(--nv-gold));
  color: var(--nv-choco);
  box-shadow: 0 10px 30px -12px rgba(201,162,75,.7);
}
.nv-btn--gold:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -12px rgba(201,162,75,.85); }
.nv-btn--ghost {
  background: rgba(244,232,212,.06);
  border-color: rgba(230,200,136,.55);
  color: var(--nv-cream);
  backdrop-filter: blur(6px);
}
.nv-btn--ghost:hover { background: var(--nv-cream); color: var(--nv-choco); border-color: var(--nv-cream); transform: translateY(-3px); }
.nv-btn:focus-visible { outline: 3px solid var(--nv-gold-soft); outline-offset: 3px; }

/* ---------- Estructura de secciones ---------- */
.nv-section { position: relative; padding: clamp(72px, 12vh, 132px) 0; overflow: hidden; }
.nv-section--pine { background: linear-gradient(180deg, var(--nv-night), var(--nv-pine-deep) 50%, var(--nv-night)); }
.nv-section--burgundy { background: linear-gradient(180deg, var(--nv-night), var(--nv-burgundy-deep) 50%, var(--nv-night)); }
.nv-section__glow {
  position: absolute; width: 60vw; max-width: 720px; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(201,162,75,.16), transparent 70%);
  top: -20%; left: 50%; transform: translateX(-50%);
  pointer-events: none;
}
.nv-head { max-width: 640px; margin: 0 auto clamp(40px, 6vh, 68px); text-align: center; }
.nv-head .eyebrow { color: var(--nv-gold); justify-content: center; }
.nv-head .eyebrow::before { background: var(--nv-gold); }
.nv-head h2 {
  font-family: var(--font-display); font-weight: 400; color: var(--nv-snow);
  font-size: clamp(28px, 3.8vw, 46px); margin: 14px 0 12px;
}
.nv-head p { color: var(--nv-cream-soft); font-size: 15px; font-style: italic; margin: 0; }

/* ---------- Ramas de pino decorativas ---------- */
.nv-sprig {
  position: absolute; width: clamp(120px, 16vw, 220px); opacity: .22;
  color: var(--nv-gold-soft); pointer-events: none;
}
.nv-sprig--tl { top: 24px; left: -30px; transform: rotate(-18deg); }
.nv-sprig--br { bottom: 24px; right: -30px; transform: rotate(162deg); }

/* ---------- "Descubre la Navidad" — tarjetas premium ---------- */
.nv-discover {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  max-width: var(--max-w); margin: 0 auto; padding: 0 28px;
}
.nv-card-lux {
  position: relative; border-radius: var(--radius-l); overflow: hidden;
  min-height: 420px; display: flex; align-items: flex-end;
  border: 1px solid rgba(230,200,136,.18);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s var(--ease);
}
.nv-card-lux img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s var(--ease), filter .6s var(--ease);
  filter: saturate(.92) brightness(.82);
}
.nv-card-lux::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(10,16,13,.9) 0%, rgba(10,16,13,.15) 55%, rgba(10,16,13,.35) 100%);
}
.nv-card-lux__body { position: relative; z-index: 2; padding: 26px; }
.nv-card-lux__ic { width: 26px; height: 26px; color: var(--nv-gold-soft); margin-bottom: 12px; }
.nv-card-lux h3 { font-family: var(--font-display); font-weight: 400; color: var(--nv-snow); font-size: 20px; margin: 0 0 4px; }
.nv-card-lux p { color: var(--nv-cream-soft); font-size: 12.5px; margin: 0; }
.nv-card-lux:hover {
  transform: translateY(-6px);
  border-color: rgba(230,200,136,.5);
  box-shadow: 0 30px 60px -28px rgba(0,0,0,.8), 0 0 0 1px rgba(230,200,136,.15);
}
.nv-card-lux:hover img { transform: scale(1.07); filter: saturate(1) brightness(.9); }

/* ---------- Colección de productos ---------- */
.nv-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  max-width: var(--max-w); margin: 0 auto; padding: 0 28px;
}
.nv-product {
  position: relative; border-radius: var(--radius-m); overflow: hidden;
  background: linear-gradient(180deg, rgba(30,58,47,.35), rgba(14,22,19,.6));
  border: 1px solid rgba(230,200,136,.16);
  display: flex; flex-direction: column;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.nv-product__media { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.nv-product__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.9) brightness(.85);
  transition: transform .8s var(--ease), filter .6s var(--ease);
}
.nv-product__tag {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--nv-choco); background: var(--nv-gold-soft);
  padding: 5px 11px; border-radius: 999px;
}
.nv-product__body { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.nv-product__name { font-family: var(--font-display); font-weight: 400; color: var(--nv-snow); font-size: 19px; margin: 0; }
.nv-product__aroma { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--nv-gold-soft); }
.nv-product__desc { font-size: 13px; color: var(--nv-cream-soft); margin: 4px 0 0; }
.nv-product__foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: auto; padding-top: 16px; }
.nv-product__price { font-family: var(--font-display); font-size: 18px; color: var(--nv-cream); }
.nv-product__price small { display: block; font-family: var(--font-body); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--nv-cream-soft); opacity: .7; }
.nv-mini-btn {
  font-family: var(--font-body); font-weight: 600; font-size: 11px;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--nv-gold-soft); background: transparent;
  border: 1px solid rgba(230,200,136,.5); border-radius: 999px;
  padding: 10px 18px; cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.nv-mini-btn:hover { background: var(--nv-gold-soft); color: var(--nv-choco); transform: translateY(-2px); }
.nv-product:hover {
  transform: translateY(-6px);
  border-color: rgba(230,200,136,.45);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.85);
}
.nv-product:hover .nv-product__media img { transform: scale(1.06); filter: saturate(1) brightness(.95); }

/* ---------- Personalización ---------- */
.nv-custom {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 6vw, 72px);
  align-items: center; max-width: var(--max-w); margin: 0 auto; padding: 0 28px;
}
.nv-custom__copy h2 {
  font-family: var(--font-display); font-weight: 400; color: var(--nv-snow);
  font-size: clamp(28px, 4vw, 46px); margin: 12px 0 16px;
}
.nv-custom__copy > p { color: var(--nv-cream-soft); font-size: 15px; max-width: 42ch; }
.nv-chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 30px; }
.nv-chips span {
  font-size: 12px; letter-spacing: .06em;
  color: var(--nv-cream); border: 1px solid rgba(230,200,136,.4);
  border-radius: 999px; padding: 9px 16px;
  background: rgba(244,232,212,.04);
}
.nv-custom__visual {
  position: relative; border-radius: var(--radius-l); overflow: hidden;
  aspect-ratio: 4/5; border: 1px solid rgba(230,200,136,.2);
}
.nv-custom__visual img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.92) brightness(.82); }
.nv-custom__visual::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 40% at 50% 78%, rgba(201,162,75,.28), transparent 65%);
}

/* ---------- Sección emocional ---------- */
.nv-emotion { position: relative; min-height: 82svh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.nv-emotion__bg { position: absolute; inset: -8% 0 0 0; background-size: cover; background-position: center; will-change: transform; }
.nv-emotion__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(10,16,13,.82), rgba(55,18,26,.5)); }
.nv-emotion__inner { position: relative; z-index: 2; max-width: 820px; padding: 0 28px; }
.nv-emotion blockquote {
  font-family: var(--font-display); font-weight: 400; color: var(--nv-snow);
  font-size: clamp(26px, 4.6vw, 54px); line-height: 1.18; margin: 0;
}
.nv-emotion blockquote span { color: var(--nv-gold-soft); display: block; }

/* ---------- Cuenta regresiva ---------- */
.nv-countdown { text-align: center; max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }
.nv-countdown .eyebrow { color: var(--nv-gold); justify-content: center; }
.nv-countdown .eyebrow::before { background: var(--nv-gold); }
.nv-countdown h2 { font-family: var(--font-display); font-weight: 400; color: var(--nv-snow); font-size: clamp(26px, 3.6vw, 42px); margin: 14px 0 36px; }
.nv-clock { display: flex; justify-content: center; gap: clamp(14px, 4vw, 44px); flex-wrap: wrap; }
.nv-clock__unit { min-width: 88px; }
.nv-clock__num {
  font-family: var(--font-display); font-size: clamp(38px, 7vw, 72px);
  color: var(--nv-cream); line-height: 1;
  display: block;
  text-shadow: 0 0 30px rgba(201,162,75,.35);
}
.nv-clock__label { font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--nv-gold-soft); margin-top: 10px; display: block; }
.nv-clock__sep { font-family: var(--font-display); font-size: clamp(30px, 5vw, 54px); color: var(--nv-gold); opacity: .5; align-self: flex-start; }
@media (max-width: 620px) { .nv-clock__sep { display: none; } }

/* ---------- Llama sutil ---------- */
.nv-flame {
  width: 14px; height: 22px; margin: 0 auto 8px;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  background: radial-gradient(circle at 50% 70%, var(--nv-gold-soft), var(--nv-gold) 55%, rgba(201,162,75,0) 75%);
  filter: blur(.4px);
  transform-origin: 50% 90%;
  animation: nv-flicker 2.6s ease-in-out infinite;
}
@keyframes nv-flicker {
  0%,100% { transform: scale(1) rotate(-1deg); opacity: .95; }
  30%     { transform: scale(1.08,1.14) rotate(1.5deg); opacity: 1; }
  55%     { transform: scale(.94,1.06) rotate(-1.5deg); opacity: .85; }
  75%     { transform: scale(1.05,1.1) rotate(1deg); opacity: 1; }
}

/* ---------- Footer navideño ---------- */
.nv-footer {
  background: linear-gradient(180deg, var(--nv-night), var(--nv-pine-deep));
  border-top: 1px solid rgba(230,200,136,.22);
  padding: clamp(56px, 9vh, 88px) 0 32px;
}
.nv-footer__inner { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; text-align: center; }
.nv-footer__brand { font-family: var(--font-display); font-size: 26px; letter-spacing: .3em; text-indent: .3em; color: var(--nv-snow); }
.nv-footer__tag { color: var(--nv-gold-soft); font-style: italic; font-size: 14px; margin: 10px 0 26px; }
.nv-footer__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-bottom: 30px; font-size: 13px; }
.nv-footer__links a { color: var(--nv-cream); position: relative; padding-bottom: 3px; }
.nv-footer__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: var(--nv-gold-soft); transition: width .3s var(--ease); }
.nv-footer__links a:hover::after { width: 100%; }
.nv-footer__legal { font-size: 11px; color: rgba(244,232,212,.5); border-top: 1px solid rgba(230,200,136,.14); padding-top: 22px; }

/* ---------- Reveal propio (fade-up al hacer scroll) ---------- */
.nv-reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.nv-reveal.is-visible { opacity: 1; transform: translateY(0); }
.nv-reveal.d1 { transition-delay: .08s; }
.nv-reveal.d2 { transition-delay: .16s; }
.nv-reveal.d3 { transition-delay: .24s; }
.nv-stagger.is-visible > * { transition-delay: calc(var(--i, 0) * 90ms); }

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .nv-discover { grid-template-columns: repeat(2, 1fr); }
  .nv-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .nv-custom { grid-template-columns: 1fr; }
  .nv-custom__visual { max-width: 460px; margin: 0 auto; }
  .nv-sprig { display: none; }
}
@media (max-width: 620px) {
  .nv-discover { grid-template-columns: 1fr; }
  .nv-grid { grid-template-columns: 1fr; }
  .nv-card-lux { min-height: 340px; }
  .nv-hero__ctas .nv-btn { flex: 1 1 100%; justify-content: center; }
  .nv-clock__unit { min-width: 64px; }
}

/* ---------- Accesibilidad: movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  .nv-reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .nv-bokeh i, .nv-flame, .nv-curtain .ember { animation: none !important; }
  .nv-hero__bg, .nv-emotion__bg { inset: 0 !important; }
}