:root {
  color-scheme: light;
  --bg: #fbfcf8;
  --surface: #ffffff;
  --surface-soft: #f4f7ef;
  --ink: #132018;
  --text: #26342d;
  --muted: #68746c;
  --accent: #2d6a4f;
  --accent-dark: #143d2b;
  --accent-light: #6ca879;
  --gold: #c28a32;
  --cream: #fff8e8;
  --line: rgba(27, 67, 50, 0.13);
  --shadow: 0 18px 45px rgba(24, 43, 34, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 248, 232, 0.85), rgba(251, 252, 248, 0.3) 320px),
    var(--bg);
  line-height: 1.6;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(45, 106, 79, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 106, 79, 0.04) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
  z-index: -1;
}

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(2.6rem, 6vw, 5.7rem);
  font-weight: 900;
}

h2 {
  max-width: 760px;
  margin-bottom: 0;
  font-size: clamp(2rem, 3.6vw, 3.6rem);
  font-weight: 850;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
}

.announcement {
  padding: 9px 16px;
  text-align: center;
  color: #fff;
  background: linear-gradient(90deg, var(--accent-dark), #2f7050, var(--gold));
  font-size: 0.9rem;
  font-weight: 700;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  width: min(1180px, calc(100% - 32px));
  margin: 14px auto 0;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(23, 39, 30, 0.08);
  backdrop-filter: blur(18px);
  transition: box-shadow 240ms ease, transform 240ms ease, background 240ms ease;
}

.topbar.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  transform: translateY(4px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 900;
  color: var(--accent-dark);
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.28);
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: clamp(12px, 3vw, 28px);
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.nav-links a {
  position: relative;
  padding: 8px 0;
  transition: color 180ms ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 240ms ease, left 240ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--accent-dark);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  left: 0;
  width: 100%;
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.nav-cta {
  color: #fff;
  background: var(--accent-dark);
  font-size: 0.92rem;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: 0 14px 30px rgba(45, 106, 79, 0.24);
}

.btn-secondary {
  color: var(--accent-dark);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 12px 28px rgba(24, 43, 34, 0.08);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.82fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 88px);
  margin: 0 auto;
  padding: clamp(42px, 7vw, 88px) 0 56px;
}

.hero-copy {
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: currentColor;
}

.hero-text {
  max-width: 650px;
  margin-bottom: 26px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 680px;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-points li {
  display: grid;
  min-height: 96px;
  align-content: center;
  padding: 14px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(24, 43, 34, 0.07);
}

.hero-points strong {
  color: var(--accent-dark);
  font-size: 1.8rem;
  line-height: 1;
}

.hero-points span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.hero-product {
  position: relative;
  display: grid;
  min-height: 600px;
  place-items: center;
  overflow: visible;
  background: transparent;
  border: 0;
  border-radius: 8px;
  box-shadow: none;
  isolation: isolate;
}

.product-halo {
  position: absolute;
  width: 72%;
  aspect-ratio: 1;
  background: transparent;
  animation: breathe 4.8s ease-in-out infinite;
  z-index: -1;
}

.product-image {
  width: min(92%, 470px);
  height: auto;
  display: block;
  filter: drop-shadow(0 34px 44px rgba(8, 23, 15, 0.24));
  animation: productFloat 4.8s ease-in-out infinite;
  transform-origin: center bottom;
}

.floating-note {
  position: absolute;
  padding: 9px 12px;
  color: var(--accent-dark);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(24, 43, 34, 0.12);
  font-size: 0.82rem;
  font-weight: 900;
  animation: noteDrift 5s ease-in-out infinite;
}

.note-top {
  top: 14%;
  right: 12%;
}

.note-mid {
  left: 8%;
  top: 43%;
  animation-delay: 600ms;
}

.note-low {
  right: 10%;
  bottom: 18%;
  animation-delay: 1100ms;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 36px;
  overflow: hidden;
  background: var(--accent-dark);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.trust-strip div {
  padding: 22px;
  color: #fff;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.trust-strip div:last-child {
  border-right: 0;
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  margin-bottom: 4px;
  font-size: 1rem;
}

.trust-strip span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0;
}

.section-alt {
  width: min(1220px, calc(100% - 24px));
  padding: 58px clamp(16px, 3vw, 36px);
  background: linear-gradient(180deg, rgba(244, 247, 239, 0.82), rgba(255, 255, 255, 0.74));
  border: 1px solid var(--line);
  border-radius: 8px;
}

.section-heading {
  display: grid;
  gap: 4px;
  margin-bottom: 26px;
}

.card-grid,
.product-grid,
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.info-card,
.product-card,
blockquote,
.faq-list details,
.usage-card {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 35px rgba(24, 43, 34, 0.07);
  transition: transform 240ms ease, box-shadow 240ms ease, border-color 240ms ease;
}

.info-card::after,
.product-card::after,
.usage-card::after {
  content: '';
  position: absolute;
  inset: auto 18px 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms ease;
}

.info-card:hover,
.product-card:hover,
blockquote:hover,
.faq-list details:hover,
.usage-card:hover {
  transform: translateY(-8px);
  border-color: rgba(45, 106, 79, 0.28);
  box-shadow: 0 24px 55px rgba(24, 43, 34, 0.13);
}

.info-card:hover::after,
.product-card:hover::after,
.usage-card:hover::after {
  transform: scaleX(1);
}

.info-card,
.product-card {
  min-height: 470px;
  padding: 24px;
}

.landing-product-media {
  display: grid;
  min-height: 190px;
  margin: -6px 0 18px;
  place-items: center;
}

.landing-product-media img {
  width: min(82%, 260px);
  max-height: 210px;
  object-fit: contain;
  filter: drop-shadow(0 20px 30px rgba(24, 43, 34, 0.16));
  transition: transform 260ms ease, filter 260ms ease;
}

.product-card:hover .landing-product-media img {
  transform: translateY(-8px) rotate(0.8deg) scale(1.03);
  filter: drop-shadow(0 28px 38px rgba(24, 43, 34, 0.2));
}

.card-icon,
.product-label,
.usage-card span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin-bottom: 22px;
  padding: 6px 10px;
  color: var(--accent-dark);
  background: var(--cream);
  border: 1px solid rgba(194, 138, 50, 0.26);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

.product-card.featured {
  background: linear-gradient(180deg, #fff, #fff8e8);
  border-color: rgba(194, 138, 50, 0.34);
}

.product-card p,
.info-card p,
.usage-card p {
  color: var(--muted);
}

.product-card .price {
  margin-bottom: 54px;
  color: var(--accent-dark);
  font-size: 1.18rem;
  font-weight: 900;
}

.product-card h3 {
  min-height: 2.8em;
}

.muted {
  color: var(--muted);
}

.landing-product-actions {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.text-link {
  position: absolute;
  left: 24px;
  bottom: 22px;
  color: var(--accent);
  font-weight: 900;
}

.text-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.text-link:hover::after {
  transform: scaleX(1);
}

.landing-product-actions .text-link {
  position: relative;
  left: auto;
  bottom: auto;
}

.mini-cart-button {
  min-height: 38px;
  padding: 8px 12px;
  color: #fff;
  background: var(--accent-dark);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 30px;
  align-items: start;
}

.usage-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.usage-card {
  min-height: 210px;
  padding: 22px;
}

blockquote {
  min-height: 190px;
  padding: 26px;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 700;
}

blockquote::before {
  content: '"';
  position: absolute;
  top: -26px;
  left: 16px;
  color: rgba(194, 138, 50, 0.18);
  font-size: 7rem;
  line-height: 1;
}

blockquote footer {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.92rem;
  font-style: normal;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  padding: 0 22px;
}

.faq-list summary {
  cursor: pointer;
  padding: 20px 0;
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 900;
}

.faq-list p {
  margin-bottom: 20px;
  color: var(--muted);
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, calc(100% - 32px));
  margin: 34px auto 42px;
  padding: clamp(26px, 5vw, 48px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(19, 61, 43, 0.98), rgba(45, 106, 79, 0.92)),
    var(--accent-dark);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.footer h2 {
  margin-bottom: 0;
  color: #fff;
}

.footer .eyebrow {
  color: rgba(255, 255, 255, 0.74);
}

.footer .btn-primary {
  background: #fff;
  color: var(--accent-dark);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

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

@keyframes productFloat {
  0%,
  100% {
    transform: translateY(0) rotate(-0.4deg);
  }
  50% {
    transform: translateY(-16px) rotate(0.5deg);
  }
}

@keyframes breathe {
  0%,
  100% {
    transform: scale(0.92);
    opacity: 0.78;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

@keyframes noteDrift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 980px) {
  .topbar {
    grid-template-columns: 1fr;
    border-radius: 8px;
  }

  .brand,
  .nav-links,
  .nav-cta {
    justify-self: center;
  }

  .hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-product {
    min-height: 540px;
  }

  .trust-strip,
  .card-grid,
  .product-grid,
  .testimonial-grid,
  .usage-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  body {
    background: var(--bg);
  }

  .announcement {
    font-size: 0.78rem;
  }

  .topbar {
    width: calc(100% - 20px);
    margin-top: 10px;
  }

  .nav-links {
    flex-wrap: wrap;
    row-gap: 2px;
  }

  .nav-cta {
    width: 100%;
  }

  .hero,
  .section,
  .trust-strip,
  .footer {
    width: calc(100% - 20px);
  }

  .hero {
    padding-top: 34px;
  }

  .hero-points,
  .trust-strip,
  .card-grid,
  .product-grid,
  .testimonial-grid,
  .usage-panel {
    grid-template-columns: 1fr;
  }

  .hero-product {
    min-height: 430px;
  }

  .floating-note {
    display: none;
  }

  .footer {
    align-items: stretch;
    flex-direction: column;
  }

  .footer .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}