/* ===== RESET Y BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --orange: #E67E22;
  --orange-dark: #D35400;
  --orange-light: #F39C12;
  --orange-glow: #FDEBD0;
  --green: #27AE60;
  --green-dark: #1E8449;
  --dark: #1a1a1a;
  --light: #f8f9fa;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 8px 32px rgba(0,0,0,0.10);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.15);
  --font: 'Inter', sans-serif;
  --font-script: 'Pacifico', cursive;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--white);
  color: var(--dark);
  line-height: 1.5;
  overflow-x: hidden;
}

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

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

/* ===== BOTONES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  font-family: var(--font);
}
.btn--primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(39, 174, 96, 0.4);
}
.btn--primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(39, 174, 96, 0.5);
}
.btn--outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn--outline:hover {
  background: var(--white);
  color: var(--orange);
}

/* ===== HEADER ===== */
.header {
  background: rgba(230, 126, 34, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all 0.3s;
}
.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 10;
}
.hamburger span {
  width: 28px;
  height: 2.5px;
  background: var(--white);
  border-radius: 4px;
  transition: 0.3s;
}
.hamburger:hover span {
  background: var(--orange-glow);
}
.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  line-height: 1;
}
.logo__img {
  height: 40px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.12));
}
.logo:hover .logo__img {
  transform: scale(1.05);
}
.header__spacer {
  width: 28px;
}

/* ===== HERO / SLIDER ===== */
.hero {
  position: relative;
  width: 100%;
  aspect-ratio: 1920 / 600;
  max-height: 85vh;
  min-height: 320px;
  overflow: hidden;
  background: transparent;
  border: none;
}

/* Slides */
.hero__slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.hero__slide.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 2;
}

.hero__slide picture {
  display: block;
  width: 100%;
  height: 100%;
}

.hero__slide-img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  display: block;
  transform: scale(1.005);
}

/* Dots del carrusel hero */
.hero__dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.hero__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.hero__dot.active {
  background: var(--white);
  transform: scale(1.3);
  border-color: var(--white);
}

.hero__dot:hover:not(.active) {
  background: rgba(255, 255, 255, 0.6);
}

/* ===== MARQUEE / CINTA ===== */
.marquee {
  background-color: #F08A01;
  padding: 14px 0;
  overflow: hidden;
  position: relative;
  z-index: 10;
  box-shadow: none;
  border: none;
  margin: 0;
  transition: background-color 0.5s ease;
}
.marquee[data-theme="naranja"] {
  background-color: #F08A01;
}
.marquee[data-theme="rosa"] {
  background-color: #F089A2;
}
.marquee[data-theme="lima"] {
  background-color: #BCCE5B;
}
.marquee[data-theme="pomelo"] {
  background-color: #F4E823;
}
.marquee__track {
  display: flex;
  gap: 0;
  animation: marqueeScroll 25s linear infinite;
  width: max-content;
  will-change: transform;
}

/* TEXTO DEL MARQUEE: BLANCO FIJO EN TODOS LOS TEMAS */
.marquee .marquee__track span,
.marquee[data-theme="naranja"] .marquee__track span,
.marquee[data-theme="rosa"] .marquee__track span,
.marquee[data-theme="lima"] .marquee__track span,
.marquee[data-theme="pomelo"] .marquee__track span {
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #ffffff !important;   /* Blanco fijo SIEMPRE, en todos los temas */
  white-space: nowrap;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  /* Sin transition de color: el texto nunca cambia de tono */
}

.marquee__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.marquee__dot--green { background: #2ECC71; }
.marquee__dot--orange { background: #FFFFFF; }
.marquee__dot--yellow { background: #F1C40F; }

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== SECCIÓN PRODUCTO ===== */
.producto {
  padding: 50px 0 40px;
  background: var(--white);
  overflow: hidden;
}

.producto__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* Columna izquierda - Botella */
.producto__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.producto__claim-img {
  position: absolute;
  left: -80px;
  top: 45%;
  transform: translateY(-50%);
  width: 240px;
  max-width: 38%;
  height: auto;
  z-index: 2;
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.12));
}

.producto__bottle-img {
  max-height: 650px;
  /* --- FIX HALO AMARILLO --- */
  /* Se cambió la sombra naranja por una sombra gris muy sutil y neutra */
  filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.15));
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 1;
}
.producto__visual:hover .producto__bottle-img {
  transform: scale(1.03) rotate(1deg);
}

/* Decorative splash elements */
.producto__visual::before {
  content: '';
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  /* --- FIX FONDO AMARILLO --- */
  /* Se quitó el gradiente radial naranja para dejar el fondo totalmente blanco */
  background: transparent; 
  z-index: 0;
}

/* Columna derecha - Info */
.producto__info {
  padding: 20px 0;
}

/* ETIQUETA "SABOR" - pequeña, mayúsculas, ahora en negro fijo */
.producto__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 4px;
  transition: color 0.4s ease;
}

.producto__name {
  font-size: 3.8rem;
  font-weight: 900;
  line-height: 1;
  color: var(--dark);
  text-transform: uppercase;
  margin-bottom: 20px;
}

/* Info nutricional */
.nutri-title {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 16px;
  opacity: 0.85;
}

/* Párrafos legales reorganizados */
.nutri-paragraph {
  font-size: 0.78rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 12px;
  max-width: 540px;
}

.nutri-paragraph strong {
  color: #333;
  font-weight: 700;
}

/* Párrafo "BEBIDA SIN ALCOHOL..." en negrita */
.nutri-paragraph--bold {
  font-weight: 800;
  color: #333;
  letter-spacing: 0.5px;
}

.nutri-paragraph--small {
  font-size: 0.72rem;
  color: #888;
  margin-bottom: 10px;
}

.nutri-cards {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.nutri-card {
  flex: 1;
  border: 1.5px solid #e0e0e0;
  border-radius: var(--radius-sm);
  padding: 16px 12px 0;
  text-align: center;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}
.nutri-card:hover {
  border-color: var(--orange);
  box-shadow: 0 4px 16px rgba(230, 126, 34, 0.12);
}

.nutri-card__label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #666;
  margin-bottom: 4px;
}
.nutri-card__amount {
  display: block;
  font-size: 0.75rem;
  color: #888;
  margin-bottom: 8px;
}
.nutri-card__value {
  display: block;
  width: calc(100% + 24px);
  margin: auto -12px 0;
  background: var(--orange);
  color: var(--white);
  text-align: center;
  padding: 12px;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 1px;
  line-height: 1.1;
  transition: background-color 0.4s ease, color 0.4s ease;
}

/* ===== CALIBRES / TAMAÑOS ===== */
.calibres {
  display: flex;
  align-items: flex-end;
  gap: 28px;
  margin-top: 8px;
}

.calibre {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: all 0.3s;
  padding: 10px 14px;
  border-radius: 16px;
  border: 2px solid transparent;
}

.calibre__icon {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  flex-shrink: 0;
}

.calibre__img {
  filter: brightness(0) saturate(100%) invert(80%) sepia(0%) saturate(0%) hue-rotate(0deg);
  transition: filter 0.35s ease;
  display: block;
  width: auto;
  max-width: 50px;
  object-fit: contain;
}

[data-size="1L"] .calibre__img {
  height: 60px;
  max-width: 36px;
}

[data-size="2.25L"] .calibre__img {
  height: 80px;
  max-width: 50px;
}

[data-size="3L"] .calibre__img {
  height: 100px;
  max-width: 60px;
}

.calibre--active {
  border-color: var(--orange);
  background: rgba(230, 126, 34, 0.05);
}

.calibre__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #888;
  transition: color 0.3s;
}
.calibre--active .calibre__label {
  color: var(--orange);
  font-weight: 800;
  font-size: 0.9rem;
}

.calibres__octogonos {
  height: 100px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  align-self: flex-end;
  margin-bottom: 26px;
}

/* ===== SABORES / CARRUSEL ===== */
.sabores {
  padding: 70px 0 80px;
  background: var(--light);
  overflow: hidden;
}

.sabores__heading {
  text-align: center;
  margin-bottom: 10px;
}

.sabores__label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
  display: block;
}

.sabores__title {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--dark);
  text-transform: uppercase;
}

.carousel {
  display: flex;
  gap: 15px;
  padding: 30px 20px 40px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.carousel::-webkit-scrollbar {
  display: none;
}

.carousel__item {
  flex: 0 0 270px;
  border-radius: var(--radius);
  padding: 5px 20px 24px;
  text-align: center;
  background: var(--white);
  box-shadow: var(--shadow);
  scroll-snap-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  isolation: isolate;
  border: 1px solid rgba(0,0,0,0.04);
  cursor: pointer;
}

.carousel__item--active {
  box-shadow: 0 12px 36px rgba(0,0,0,0.16);
  border-color: rgba(230, 126, 34, 0.4);
}
.carousel__item--active::before {
  transform: scaleX(1) !important;
}

/* Capa de fondo con burbujas */
.carousel__bubble-bg {
  position: absolute;
  top: 15px;
  left: 0;
  right: 0;
  height: 230px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.95;
  z-index: 0;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
  pointer-events: none;
}

.carousel__item:hover .carousel__bubble-bg {
  transform: scale(1.12) rotate(2deg);
  opacity: 1;
}

/* Acentos y fondos específicos por sabor */
.carousel__item--rosa {
  background: linear-gradient(180deg, rgba(240, 98, 146, 0.08) 0%, rgba(255,255,255,1) 70%);
}
.carousel__item--rosa::before { background: #D81B60; }
.carousel__item--rosa .carousel__bubble-bg {
  background-image: url('img/burbuja_POMELO-ROSADO.png');
}
.carousel__item--rosa .badge {
  background: #D81B60;
}

.carousel__item--pomelo {
  background: linear-gradient(180deg, rgba(242, 98, 90, 0.08) 0%, rgba(255,255,255,1) 70%);
}
.carousel__item--pomelo::before { background: #E74C3C; }
.carousel__item--pomelo .carousel__bubble-bg {
  background-image: url('img/burbujas_POMELO.png');
}
.carousel__item--pomelo .badge {
  background: #E74C3C;
}

.carousel__item--naranja {
  background: linear-gradient(180deg, rgba(230, 126, 34, 0.08) 0%, rgba(255,255,255,1) 70%);
}
.carousel__item--naranja::before { background: var(--orange); }
.carousel__item--naranja .carousel__bubble-bg {
  background-image: url('img/burbujas_NARANJA.png');
}

.carousel__item--lima {
  background: linear-gradient(180deg, rgba(201, 221, 51, 0.12) 0%, rgba(255,255,255,1) 70%);
}
.carousel__item--lima::before { background: #8FB02A; }
.carousel__item--lima .carousel__bubble-bg {
  background-image: url('img/burbujas_LIMA-LIMON.png');
}
.carousel__item--lima .badge {
  background: #8FB02A;
}

.carousel__item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  transform: scaleX(0);
  transition: transform 0.4s;
  z-index: 2;
}
.carousel__item:hover::before {
  transform: scaleX(1);
}
.carousel__item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.carousel__item .carousel__bottle-img {
  max-height: 220px;
  margin: 0 auto 16px;
  filter: drop-shadow(0 10px 22px rgba(0,0,0,0.18));
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 2;
}
.carousel__item:hover .carousel__bottle-img {
  transform: scale(1.06);
}

/* Logo de sabor — completamente nítido y bien definido arriba de la botella */
.carousel__logo-bg {
  position: relative;
  top: 0;
  right: 0;
  max-width: 80%;
  height: auto;
  margin: 0 auto 8px;
  z-index: 1;
  opacity: 1;
  pointer-events: none;
  image-rendering: -webkit-optimize-contrast;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.08));
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: none;
}
.carousel__item:hover .carousel__logo-bg {
  opacity: 1;
  transform: scale(1.05);
}

.carousel__item-info {
  position: relative;
  z-index: 1;
  width: 100%;
}

.carousel__item h3 {
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--dark);
  margin-bottom: 2px;
}
.carousel__item p {
  font-size: 0.82rem;
  color: #555;
  font-weight: 500;
}

.badge {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  padding: 3px 14px;
  border-radius: 20px;
  font-size: 0.65rem;
  font-weight: 700;
  margin-top: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== FOOTER ===== */
.footer {
  background-color: #F66400;
  background-image: url('img/FONDOAPAISADO.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 60px 0 24px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1.6fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

/* Col 1 - Logo */
.footer__brand {
  display: flex;
  flex-direction: column;
}

.footer__logo-img {
  width: 60%;
  height: auto;
  margin-bottom: 12px;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.25));
  margin: auto;
}

/* Col 2 - Description */
.footer__description {
  font-size: 0.9rem;
  color: #ffffff;
  font-weight: 500;
  line-height: 1.6;
  max-width: 260px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

/* Col titles */
.footer__title {
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

/* Lists */
.footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__list li {
  margin-bottom: 8px;
}

.footer__list a {
  color: #ffffff;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.25s;
  display: inline-block;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.footer__list a:hover {
  color: var(--orange-glow);
  padding-left: 4px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
}

.footer__link--destacado {
  color: #ffffff !important;
  font-weight: 800 !important;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45) !important;
}

/* Social items */
.footer__social-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer__social-icon {
  width: 28px;
  height: 28px;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  flex-shrink: 0;
  transition: all 0.3s;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}
.footer__social-item:hover .footer__social-icon {
  background: var(--white);
  color: var(--orange);
  border-color: var(--white);
  text-shadow: none;
}

/* Newsletter button */
.footer__newsletter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 10px 24px;
  border-radius: 30px;
  border: 2px solid var(--white);
  background: transparent;
  color: #ffffff;
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--font);
  text-decoration: none;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}
.footer__newsletter-btn:hover {
  background: var(--white);
  color: var(--orange);
  text-shadow: none;
}

/* Copyright */
.footer__bottom {
  text-align: center;
  padding-top: 24px;
}

.footer__bottom p {
  font-size: 0.82rem;
  color: #ffffff;
  font-weight: 500;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

/* Wavy divider between sections */
.section-divider {
  width: 60px;
  height: 4px;
  margin: 0 auto;
  position: relative;
}
.section-divider::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 4'%3E%3Cpath d='M0 2 Q5 0 10 2 Q15 4 20 2 Q25 0 30 2 Q35 4 40 2 Q45 0 50 2 Q55 4 60 2' stroke='%23E67E22' stroke-width='2' fill='none'/%3E%3C/svg%3E") no-repeat;
}

/* ============================================================ */
/* ===== RESPONSIVE ===== */
/* ============================================================ */

/* Tablet */
@media (max-width: 1023px) {
  .hero {
    min-height: 250px;
  }

  .producto__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .producto__visual {
    order: -1;
  }
  .producto__claim-img {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin: 100px auto 16px auto;
    max-width: 220px;
    width: 50%;
    display: block;
  }
  .producto__name {
    font-size: 3rem;
    text-align: center;
  }
  .producto__label,
  .nutri-title,
  .nutri-paragraph {
    text-align: center;
    max-width: 100%;
  }
  .calibres {
    justify-content: center;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

/* Solo móvil: imágenes verticales de slide/mobile */
@media (max-width: 768px) {
  .hero {
    aspect-ratio: 400 / 800;
    max-height: 120svh;
    min-height: 0;
  }

  .hero__slide-img {
    transform: none;
  }

  .producto__name {
    font-size: 2.4rem;
  }

  .nutri-cards {
    flex-direction: column;
    gap: 10px;
  }

  .carousel__item {
    flex: 0 0 220px;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px 16px;
  }

  /* Bloque 1 (Logo) y Bloque 2 (Descripción): fila completa cada uno */
  .footer__brand,
  .footer__desc-col {
    grid-column: 1 / -1;
  }

  /* Bloques 3 y 4: cada uno ocupa 1 columna → quedan al 50% lado a lado */
  .footer__grid > .footer__medio {
    grid-column: span 1;
  }

  /* Bloque 5 (Seguinos): fila completa */
  .footer__grid > div:last-child {
    grid-column: 1 / -1;
  }  
}

/* Móviles */
@media (max-width: 480px) {
  .logo__img { height: 32px; max-width: 110px; }
  .hamburger span { width: 24px; height: 2px; }

  .hero__dots {
    bottom: 15px;
    gap: 8px;
  }

  .hero__dot {
    width: 10px;
    height: 10px;
  }

  .btn { padding: 12px 24px; font-size: 0.78rem; }

  .marquee__track span {
    font-size: 0.75rem;
    letter-spacing: 1px;
    padding: 0 10px;
  }

  .producto {
    padding: 50px 0 40px;
  }
  .producto__name {
    font-size: 2rem;
  }
  .producto__bottle-img {
    max-height: 350px;
  }

  .sabores {
    padding: 50px 0 60px;
  }
  .sabores__title {
    font-size: 1.8rem;
  }
  .carousel__item {
    flex: 0 0 200px;
    padding: 24px 16px 20px;
  }
  .carousel__item .carousel__bubble-bg {
    height: 170px;
    top: 10px;
  }
  .carousel__item img {
    max-height: 170px;
  }

  .footer {
    padding: 40px 0 20px;
  }
  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 0px;
  }

  .footer__description {
    max-width: 100%;
  }
  .footer__social-item {
    justify-content: center;
  }

  .calibres {
    gap: 12px;
  }
  [data-size="1L"] .calibre__img    { height: 48px; max-width: 30px; }
  [data-size="2.25L"] .calibre__img { height: 64px; max-width: 40px; }
  [data-size="3L"] .calibre__img    { height: 78px; max-width: 48px; }
  .calibres__octogonos {
    height: 78px;
    margin-bottom: 22px;
  }
}

/* ===== ANIMACIONES ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Intersection Observer reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== DECORATIVE WAVES (SVG between sections) ===== */
.wave-divider {
  display: block;
  width: 100%;
  height: auto;
  margin-top: -2px;
}
.wave-divider--flip {
  transform: scaleY(-1);
  margin-bottom: -2px;
  margin-top: 0;
}