:root {
  --bg: #f8f3eb;
  --bg-soft: #ede1d2;
  --clay: #d8b8a0;
  --olive: #6f7b5b;
  --terracotta: #c77753;
  --coral: #ff6e4a;
  --amber: #f5a623;
  --ink: #2d2a26;
  --muted: #6e655c;
  --card: #fffaf3;
  --radius: 18px;
  --shadow: 0 16px 40px rgba(80, 46, 20, 0.1);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.promo-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(90deg, var(--amber), var(--coral), var(--terracotta));
  color: #fff;
  text-align: center;
  padding: 10px;
  font-weight: 600;
  letter-spacing: 0.2px;
  animation: pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { filter: saturate(1); }
  50% { filter: saturate(1.2); }
}

.ad-notice {
  text-align: center;
  background: #2d2a26;
  color: #fff;
  padding: 8px 12px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

header {
  position: sticky;
  top: 40px;
  z-index: 90;
  background: rgba(248, 243, 235, 0.78);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(45, 42, 38, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 1px;
}

.links {
  display: flex;
  gap: 22px;
  font-size: 0.95rem;
  color: var(--muted);
  align-items: center;
}

.links a {
  position: relative;
  font-weight: 600;
  padding: 4px 0;
}

.links a:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -12px;
  top: 50%;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: rgba(45, 42, 38, 0.35);
  transform: translateY(-50%);
}

.links a:hover {
  color: var(--ink);
}

.cta, button.cta {
  background: var(--coral);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}

.cta:hover, button.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255, 110, 74, 0.35);
  background: #ff5d35;
}

.menu-btn {
  display: none;
}

.mobile-menu {
  display: none;
}

main section {
  padding: 68px 0;
}

.hero {
  overflow: hidden;
  background: radial-gradient(circle at 12% 10%, rgba(245,166,35,.28), transparent 35%),
              radial-gradient(circle at 86% 12%, rgba(255,110,74,.22), transparent 32%),
              linear-gradient(180deg, #fff9ef 0%, #f7eee2 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

.badge {
  display: inline-block;
  background: #fff;
  border: 1px solid rgba(45,42,38,.12);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: .83rem;
  font-weight: 700;
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  0% { box-shadow: 0 0 0 rgba(255,255,255,0); }
  50% { box-shadow: 0 0 22px rgba(255,255,255,.6); }
  100% { box-shadow: 0 0 0 rgba(255,255,255,0); }
}

h1, h2, h3 {
  font-family: "Playfair Display", Georgia, serif;
  line-height: 1.1;
  margin: 14px 0;
}

h1 { font-size: clamp(2rem, 6vw, 4rem); }
h2 { font-size: clamp(1.6rem, 4.2vw, 2.6rem); }

.lead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.chips {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  background: #fff;
  border: 1px solid rgba(45,42,38,.1);
  border-radius: 999px;
  padding: 8px 10px;
  font-size: .82rem;
}

.hero-actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn-soft {
  background: transparent;
  border: 1px solid rgba(45,42,38,.2);
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 600;
}

.product-frame {
  margin-inline: auto;
  width: min(420px, 92%);
  aspect-ratio: 4/5;
  border-radius: 48% 52% 47% 53% / 33% 36% 64% 67%;
  background: linear-gradient(170deg, #f7dcc7, #f1eee6 60%, #f0c9a5);
  position: relative;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.product-frame::before {
  content: "";
  position: absolute;
  inset: 8%;
  border-radius: 40px;
  border: 1px solid rgba(255,255,255,.65);
  background: rgba(255,255,255,.18);
}

.product-bottle {
  position: absolute;
  inset: 14% 22% 10%;
  border-radius: 24px;
  background: linear-gradient(180deg, #fff, #f3ebdf);
  box-shadow: 0 20px 40px rgba(60, 34, 18, 0.24);
  animation: floatBottle 4s ease-in-out infinite;
}

.product-bottle::before {
  content: "SOLVIVA RITUAL";
  position: absolute;
  top: 18%;
  left: 50%;
  transform: translateX(-50%);
  font-weight: 800;
  font-size: .75rem;
  letter-spacing: 1px;
}

.product-bottle::after {
  content: "Mezcla botánica";
  position: absolute;
  top: 26%;
  left: 50%;
  transform: translateX(-50%);
  color: var(--olive);
  font-size: .74rem;
}

.product-bottle.real {
  background: transparent;
  box-shadow: none;
  inset: 8% 14% 8%;
}

.product-bottle.real::before,
.product-bottle.real::after {
  display: none;
}

.product-bottle.real img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 18px 25px rgba(0, 0, 0, 0.28));
}

@keyframes floatBottle {
  0%,100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-10px) rotate(1deg); }
}

.grid {
  display: grid;
  gap: 16px;
}

.ingredients {
  grid-template-columns: 1fr;
}

.card {
  background: var(--card);
  border: 1px solid rgba(45,42,38,.08);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 8px 20px rgba(60, 34, 18, 0.06);
  transition: transform .25s ease, box-shadow .25s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.ingredient-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 12px;
}

.ingredient-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: center;
}

.ingredient-copy h3 {
  margin: 0 0 8px;
}

.ingredient-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.reviews {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 82%;
  overflow-x: auto;
  gap: 14px;
  scroll-snap-type: x mandatory;
  padding-bottom: 8px;
}

.review { scroll-snap-align: start; }

.showcase {
  background: linear-gradient(180deg, #f4eadf, #f9f3eb);
}

.showcase-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}

.price {
  font-size: 1.8rem;
  font-weight: 800;
}

.old {
  color: #8d8378;
  text-decoration: line-through;
}

.steps, .benefits, .faq-list, .legal-list {
  grid-template-columns: 1fr;
}

.contact-wrap {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.banner {
  margin: 10px 0;
  border-radius: 28px;
  padding: 26px;
  color: #fff;
  font-weight: 700;
  background: linear-gradient(90deg, #c77753, #ff6e4a, #f5a623);
  background-size: 200% 100%;
  animation: slideBg 7s linear infinite;
}

@keyframes slideBg {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

.purchase {
  background: #fff7ef;
  border-radius: 30px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.purchase-layout {
  display: grid;
  gap: 18px;
  align-items: center;
  grid-template-columns: 1fr;
}

.purchase-product {
  border-radius: 22px;
  background: linear-gradient(160deg, #f2ddc9, #f4ece2);
  border: 1px solid rgba(45,42,38,.1);
  min-height: 280px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px;
}

.purchase-product img {
  width: min(280px, 80%);
  max-height: 360px;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(0, 0, 0, 0.28));
}

.qty {
  display: flex;
  gap: 8px;
  margin: 12px 0;
}

.qty button {
  border: 1px solid rgba(45,42,38,.18);
  background: #fff;
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
}

.qty button.active { background: var(--ink); color: #fff; }

.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  padding: 14px 0;
}

.faq-item p {
  margin-top: 0;
  color: var(--muted);
}

footer {
  margin-top: 50px;
  padding: 42px 0 26px;
  border-top: 1px solid rgba(45,42,38,.12);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.sticky-buy {
  position: fixed;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: min(94vw, 560px);
  background: #fff;
  border: 1px solid rgba(45,42,38,.14);
  border-radius: 999px;
  box-shadow: var(--shadow);
  padding: 8px 10px;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  z-index: 150;
}

.reveal {
  opacity: 0;
  transform: translateY(18px) scale(.98);
  transition: opacity .6s ease, transform .6s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.page-hero {
  background: linear-gradient(180deg, #fff8ee, #f2e6d7);
  border-bottom: 1px solid rgba(45,42,38,.08);
}

.page-main {
  padding: 48px 0;
}

input, textarea {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(45,42,38,.22);
  font: inherit;
  margin-top: 6px;
}

textarea { min-height: 120px; }

select {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(45,42,38,.22);
  font: inherit;
  margin-top: 6px;
  background: #fff;
}

.field-row {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

.checkout {
  background: #fff;
  border-radius: 24px;
  padding: 22px;
  border: 1px solid rgba(45,42,38,.1);
  box-shadow: var(--shadow);
}

.checkout h3 { margin-top: 0; }

.checkout-summary {
  background: #fff7ef;
  border: 1px solid rgba(45,42,38,.1);
  border-radius: 16px;
  padding: 14px;
  margin-top: 14px;
}

.cta-amazon { background: #111; }

.cta-amazon:hover { background: #000; }

.checkout-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.checkout-main {
  display: grid;
  gap: 14px;
}

.checkout-side {
  display: grid;
}

.checkout-steps {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.checkout-steps span {
  border: 1px solid rgba(45,42,38,.16);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: .86rem;
  background: #fff;
}

.checkout-steps span.active {
  background: var(--ink);
  color: #fff;
}

.option-card {
  border: 1px solid rgba(45,42,38,.12);
  border-radius: 14px;
  padding: 12px;
  margin-top: 10px;
  display: grid;
  gap: 10px;
}

.checkout-product-line {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 12px;
  align-items: center;
}

.checkout-product-line img {
  width: 68px;
  height: 88px;
  object-fit: contain;
}

.checkout-product-line p {
  margin: 0;
}

.price-line {
  font-size: 1.1rem;
}

.checkout-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.checkout-badges span {
  background: #f4ece1;
  border: 1px solid rgba(45,42,38,.1);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: .8rem;
}

.checkout-sticky .hero-actions {
  margin-top: 14px;
}

@media (min-width: 860px) {
  .hero-grid,
  .showcase-wrap {
    grid-template-columns: 1.1fr .9fr;
  }
  .ingredients { grid-template-columns: repeat(3, 1fr); }
  .benefits { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .faq-list { grid-template-columns: repeat(2, 1fr); }
  .contact-wrap { grid-template-columns: 1fr 1fr; }
  .purchase-layout { grid-template-columns: 1.1fr .9fr; }
  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .reviews {
    grid-auto-columns: 32%;
  }
  .ingredient-row { grid-template-columns: 220px 1fr; }
  .ingredient-image {
    height: 150px;
    margin-bottom: 0;
  }
  .field-row { grid-template-columns: repeat(2, 1fr); }
  .checkout-shell {
    grid-template-columns: 1.1fr .9fr;
    align-items: start;
  }
  .checkout-sticky {
    position: sticky;
    top: 110px;
  }
}

@media (max-width: 859px) {
  .links, .nav .cta.desktop {
    display: none;
  }
  .menu-btn {
    display: inline-flex;
    border: 1px solid rgba(45,42,38,.2);
    padding: 8px 11px;
    border-radius: 10px;
    background: #fff;
  }
  .mobile-menu {
    display: none;
    background: #fff8ef;
    border-top: 1px solid rgba(45,42,38,.09);
    padding: 14px 0;
  }
  .mobile-menu.open {
    display: block;
  }
  .mobile-menu a {
    display: block;
    padding: 10px 0;
    border-bottom: 1px dashed rgba(45,42,38,.16);
  }
}