:root {
  --gold: #d4af37;
  --mustard: #d4a017;
  --orange: #ff8f2a;
  --deep: #2a1f0d;
  --cream: #fff8e8;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(42, 31, 13, 0.16);
  --radius: 24px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--deep);
  background: #FFFDF7;
  overflow-x: hidden;
  line-height: 1.7;
}

.grain {
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.14) 1px, transparent 1px);
  background-size: 16px 16px;
  opacity: 0.2;
  pointer-events: none;
  z-index: -1;
}

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

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

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1100;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease, backdrop-filter 0.3s ease, padding 0.3s ease;
  background: transparent;
}

.site-header.scrolled {
  background: rgba(255, 251, 237, 0.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 40px rgba(42, 31, 13, 0.12);
  padding: 0.85rem 1.5rem;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.45rem;
  letter-spacing: 0.22em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--deep);
}

.desktop-nav {
  display: flex;
  gap: 1.7rem;
  align-items: center;
}

.desktop-nav a {
  color: var(--deep);
  font-weight: 500;
  position: relative;
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--mustard);
  transition: width 0.25s ease;
}

.desktop-nav a:hover::after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(42, 31, 13, 0.16);
  border-radius: 14px;
  background: rgba(255, 248, 232, 0.95);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.mobile-toggle span,
.mobile-toggle span::before,
.mobile-toggle span::after {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--deep);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-toggle.open span {
  transform: rotate(45deg);
}

.mobile-toggle.open span::before {
  opacity: 0;
  transform: translateY(6px);
}

.mobile-toggle.open span::after {
  opacity: 0;
  transform: translateY(-6px);
}

.mobile-menu {
  position: fixed;
  inset: 72px 1.2rem auto 1.2rem;
  padding: 1.2rem;
  border-radius: 20px;
  background: rgba(255, 248, 232, 0.98);
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  gap: 1rem;
}

.mobile-menu.open {
  display: flex;
}

main {
  padding-top: 4rem;
}

section {
  padding: 5.5rem 0;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.hero {
  min-height: 100vh;
  display: grid;
  align-items: center;
  position: relative;
  padding: 6rem 0 4rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 143, 42, 0.16), transparent 45%),
    radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.2), transparent 25%);
  pointer-events: none;
  z-index: -1;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.25) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.18;
  pointer-events: none;
  z-index: -1;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

.hero-particles span {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.5);
  animation: drift 10s linear infinite;
  filter: blur(0.5px);
}

.hero-particles span:nth-child(1) { left: 8%; top: 20%; animation-duration: 12s; }
.hero-particles span:nth-child(2) { left: 20%; top: 78%; animation-duration: 9s; }
.hero-particles span:nth-child(3) { left: 70%; top: 25%; animation-duration: 13s; }
.hero-particles span:nth-child(4) { left: 78%; top: 72%; animation-duration: 10s; }
.hero-particles span:nth-child(5) { left: 45%; top: 14%; animation-duration: 11s; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mustard);
  font-size: 0.78rem;
}

.hero h1,
.section-heading h2,
.section-title h2,
.cta-box h2 {
  font-family: 'Playfair Display', serif;
  line-height: 1.05;
  color: var(--deep);
}

.hero h1 {
  font-size: clamp(2.7rem, 5vw, 4.6rem);
  max-width: 690px;
  margin-bottom: 1rem;
}

.hero-copy p {
  font-size: 1.05rem;
  color: rgba(42, 31, 13, 0.82);
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.45rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  border: none;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--mustard), var(--gold));
  color: white;
  box-shadow: 0 16px 42px rgba(212, 160, 23, 0.24);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.8);
  color: var(--deep);
  box-shadow: 0 12px 35px rgba(42, 31, 13, 0.08);
}

.btn-ripple {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  animation: ripple 0.7s linear;
  background: rgba(255,255,255,0.45);
  pointer-events: none;
}

.hero-card {
  position: relative;
  padding: 1rem;
  border-radius: 32px;
  background: rgba(255, 249, 234, 0.25);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,0.4);
  overflow: hidden;
}

.hero-card img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 24px;
  animation: floatBottle 4.5s ease-in-out infinite;
}

.hero-card-badge {
  position: absolute;
  left: 1.6rem;
  bottom: 1.6rem;
  background: rgba(255, 248, 232, 0.92);
  padding: 0.8rem 1rem;
  border-radius: 18px;
  backdrop-filter: blur(8px);
}

.hero-card-badge strong {
  display: block;
}

.section-heading,
.section-title {
  text-align: center;
  margin-bottom: 2.4rem;
}

.section-heading h2,
.section-title h2 {
  font-size: clamp(2rem, 3vw, 2.7rem);
  margin-bottom: 0.6rem;
}

.section-heading p,
.section-title p {
  color: rgba(42, 31, 13, 0.8);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1.2rem;
}

.product-card {
  position: relative;
  padding: 1rem;
  border-radius: 24px;
  background: rgba(255, 249, 234, 0.32);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.45);
  box-shadow: 0 18px 45px rgba(42, 31, 13, 0.12);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 26px 60px rgba(42, 31, 13, 0.2);
  border-color: rgba(212, 175, 55, 0.5);
}

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

.product-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 18px;
  transition: transform 0.35s ease;
}

.product-card .card-body {
  padding: 1rem 0.2rem 0.2rem;
}

.product-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.product-card .capacity {
  color: var(--mustard);
  font-weight: 700;
  margin-bottom: 0.55rem;
}

.product-card p {
  font-size: 0.92rem;
  color: rgba(42, 31, 13, 0.78);
  margin-bottom: 0.8rem;
}

.feature-list {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: rgba(42, 31, 13, 0.8);
}

.feature-list li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.card-btn {
  width: 100%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border-radius: 999px;
  padding: 0.75rem 1rem;
  background: linear-gradient(135deg, var(--mustard), var(--gold));
  color: white;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(212, 160, 23, 0.24);
}

.info-grid,
.benefits-grid,
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.info-card,
.benefit-card,
.review-card {
  position: relative;
  padding: 1.35rem;
  border-radius: 24px;
  background: rgba(255, 249, 234, 0.3);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 45px rgba(42, 31, 13, 0.12);
  border: 1px solid rgba(255,255,255,0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover,
.benefit-card:hover,
.review-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(42, 31, 13, 0.16);
}

.info-icon,
.benefit-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  margin-bottom: 0.85rem;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.18), rgba(255, 143, 42, 0.16));
  color: var(--mustard);
  font-size: 1.15rem;
}

.table-wrap {
  overflow-x: auto;
  border-radius: 24px;
  background: rgba(255,249,234,0.28);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid rgba(42, 31, 13, 0.08);
}

.comparison-table th {
  background: rgba(212, 175, 55, 0.15);
}

.comparison-table .good {
  color: #2e7d32;
  font-weight: 700;
}

.comparison-table .bad {
  color: #c62828;
  font-weight: 700;
}

.stats-shell {
  padding: 2.4rem;
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(255,248,232,0.78), rgba(255, 214, 106, 0.76));
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.stat-card {
  text-align: center;
  padding: 1.2rem;
}

.stat-card strong {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--deep);
  margin-bottom: 0.3rem;
}

.stat-card span {
  font-size: 0.95rem;
  color: rgba(42, 31, 13, 0.8);
}

.review-grid {
  grid-template-columns: repeat(3, 1fr);
}

.review-card .rating {
  color: var(--gold);
  letter-spacing: 0.18em;
  margin-bottom: 0.8rem;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
}

.avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--mustard), var(--gold));
  display: grid;
  place-items: center;
  color: white;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255,249,234,0.3);
  box-shadow: 0 12px 34px rgba(42, 31, 13, 0.08);
  backdrop-filter: blur(10px);
}

.faq-question {
  width: 100%;
  padding: 1rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  text-align: left;
  font-weight: 600;
  cursor: pointer;
  color: var(--deep);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1.2rem;
  color: rgba(42, 31, 13, 0.8);
}

.faq-item.open .faq-answer {
  max-height: 180px;
  padding: 0 1.2rem 1rem;
}

.cta-box {
  padding: 3rem 2rem;
  border-radius: 36px;
  background: linear-gradient(135deg, #fff7d6 0%, #ffca59 54%, #ff8f2a 100%);
  box-shadow: var(--shadow);
  text-align: center;
}

.cta-box h2 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin-bottom: 1rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.site-footer {
  padding: 2rem 0 1.5rem;
  background: rgba(42, 31, 13, 0.88);
  color: rgba(255, 248, 232, 0.92);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,248,232,0.75);
  font-size: 0.92rem;
}

@keyframes drift {
  0% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.3; }
  50% { transform: translate3d(0, -16px, 0) scale(1.2); opacity: 0.8; }
  100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.3; }
}

@keyframes floatBottle {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

@media (max-width: 1280px) {
  .products-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 1080px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .info-grid, .benefits-grid, .review-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-shell { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 780px) {
  .desktop-nav { display: none; }
  .mobile-toggle { display: inline-flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .info-grid, .benefits-grid, .review-grid, .stats-shell { grid-template-columns: 1fr; }
  .footer-grid, .footer-bottom { grid-template-columns: 1fr; display: grid; }
  .footer-bottom { gap: 0.4rem; }
  .hero-card img { height: 420px; }
  .cta-box { padding: 2.2rem 1.2rem; }
}