:root {
  --ink: #111111;
  --muted: #626262;
  --line: #e7e2db;
  --paper: #fbfaf7;
  --soft: #f3efe8;
  --amber: #c8892d;
  --amber-soft: #f5dfb6;
  --green: #193f35;
  --white: #ffffff;
  --shadow: 0 18px 44px rgba(17, 17, 17, 0.12);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  letter-spacing: 0;
  padding-bottom: 84px;
}

body,
button,
input {
  font: inherit;
}

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

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

button {
  border: 0;
  cursor: pointer;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 62px;
  padding: 10px 16px;
  background: rgba(251, 250, 247, 0.9);
  border-bottom: 1px solid rgba(231, 226, 219, 0.82);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--ink);
  color: var(--white);
  border-radius: 8px;
  font-size: 15px;
}

.topbar-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 86px;
  min-height: 44px;
  padding: 0 14px;
  background: var(--ink);
  color: var(--white);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 800;
}

.section-pad {
  padding: 36px 16px;
}

.hero {
  display: grid;
  gap: 18px;
  padding-top: 24px;
  background:
    linear-gradient(180deg, rgba(245, 223, 182, 0.48), rgba(251, 250, 247, 0) 42%),
    var(--paper);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(38px, 11.5vw, 52px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: 30px;
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.08;
  letter-spacing: 0;
}

.hero-text {
  max-width: 32rem;
  margin: 14px 0 0;
  color: #3d3d3d;
  font-size: 17px;
  line-height: 1.55;
}

.hero-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 16px;
  border-radius: 8px;
  font-weight: 900;
  text-align: center;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.btn:active,
.choice:active,
.bottom-buy a:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--ink);
  color: var(--white);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
  color: var(--ink);
}

.hero-stage {
  position: relative;
  min-height: 314px;
  overflow: hidden;
  border-radius: 10px;
  background:
    radial-gradient(circle at 50% 72%, rgba(200, 137, 45, 0.18), transparent 44%),
    linear-gradient(180deg, #ffffff, #f0ebe2);
  box-shadow: inset 0 0 0 1px rgba(231, 226, 219, 0.72);
}

.bottle {
  position: absolute;
  bottom: -16px;
  width: 70%;
  max-width: 360px;
}

.bottle img {
  width: 100%;
  filter: drop-shadow(0 22px 28px rgba(17, 17, 17, 0.18));
}

.bottle-center {
  left: 50%;
  z-index: 3;
  transform: translateX(-50%);
}

.bottle-left {
  left: -12%;
  z-index: 1;
  opacity: 0.74;
  transform: scale(0.82) rotate(-5deg);
}

.bottle-right {
  right: -12%;
  z-index: 2;
  opacity: 0.8;
  transform: scale(0.84) rotate(5deg);
}

.trust-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip span {
  min-height: 48px;
  display: grid;
  place-items: center;
  background: var(--white);
  color: #383838;
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.section-head {
  max-width: 560px;
  margin-bottom: 20px;
}

.choice-list {
  display: grid;
  gap: 10px;
}

.choice {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 82px;
  padding: 14px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  text-align: left;
  box-shadow: 0 10px 28px rgba(17, 17, 17, 0.04);
}

.choice.active {
  border-color: rgba(200, 137, 45, 0.72);
  box-shadow: 0 14px 36px rgba(200, 137, 45, 0.14);
}

.choice-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: var(--soft);
  border-radius: 8px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
}

.choice strong,
.choice small {
  display: block;
}

.choice strong {
  font-size: 16px;
}

.choice small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.38;
}

.recommendation {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  overflow: hidden;
  background: #151515;
  color: var(--white);
  border-radius: 10px;
}

.recommendation-copy {
  padding: 24px 18px 6px;
}

.recommendation p {
  color: #d7d2ca;
  line-height: 1.54;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.tags span {
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.recommendation .btn {
  width: 100%;
}

.rec-image {
  display: grid;
  place-items: end center;
  min-height: 230px;
  background: radial-gradient(circle at center, rgba(245, 223, 182, 0.22), transparent 56%);
}

.rec-image img {
  width: min(78%, 330px);
  margin-bottom: -24px;
  filter: drop-shadow(0 24px 24px rgba(0, 0, 0, 0.36));
}

.compare {
  background: var(--white);
}

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

.variant-card {
  display: grid;
  grid-template-columns: 104px 1fr;
  gap: 14px;
  align-items: center;
  min-height: 180px;
  padding: 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.variant-card picture {
  align-self: stretch;
  display: grid;
  place-items: end center;
  overflow: hidden;
  min-height: 154px;
  background: linear-gradient(180deg, #ffffff, #efe8dd);
  border-radius: 8px;
}

.variant-card img {
  width: 132px;
  max-width: none;
  margin-bottom: -14px;
}

.variant-card p {
  margin: 8px 0 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.mini-grid {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 6px 10px;
  font-size: 12px;
}

.mini-grid span {
  color: var(--muted);
}

.mini-grid strong {
  font-weight: 900;
}

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

.proof-list article {
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.proof-list span {
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
}

.proof-list h3 {
  margin-top: 10px;
  font-size: 20px;
}

.proof-list p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.usage {
  background: #151515;
  color: var(--white);
}

.usage .section-head h2 {
  color: var(--white);
}

.usage-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.usage-steps div {
  display: grid;
  align-content: start;
  min-height: 118px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

.usage-steps strong {
  font-size: 28px;
  line-height: 1;
}

.usage-steps span {
  margin-top: 10px;
  color: #d7d2ca;
  font-size: 13px;
  line-height: 1.35;
}

.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.faq details + details {
  margin-top: 10px;
}

.faq summary {
  min-height: 58px;
  padding: 18px;
  font-weight: 900;
  cursor: pointer;
}

.faq details p {
  margin: 0;
  padding: 0 18px 18px;
  color: var(--muted);
  line-height: 1.5;
}

.closing {
  background:
    linear-gradient(135deg, rgba(25, 63, 53, 0.96), rgba(17, 17, 17, 0.96)),
    var(--green);
  color: var(--white);
}

.closing p {
  color: #d7d2ca;
  line-height: 1.5;
}

.closing .btn {
  margin-top: 8px;
  background: var(--white);
  color: var(--ink);
}

.bottom-buy {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr 112px;
  gap: 12px;
  align-items: center;
  min-height: 76px;
  padding: 10px 14px max(10px, env(safe-area-inset-bottom));
  background: rgba(251, 250, 247, 0.94);
  border-top: 1px solid var(--line);
  box-shadow: 0 -12px 34px rgba(17, 17, 17, 0.1);
  backdrop-filter: blur(14px);
  transform: translateY(120%);
  transition: transform 180ms ease;
  pointer-events: none;
}

.bottom-buy.is-visible {
  transform: translateY(0);
  pointer-events: auto;
}

.bottom-buy span,
.bottom-buy strong {
  display: block;
}

.bottom-buy span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.bottom-buy strong {
  margin-top: 2px;
  font-size: 14px;
  line-height: 1.25;
}

.bottom-buy a {
  display: grid;
  place-items: center;
  min-height: 52px;
  background: var(--ink);
  color: var(--white);
  border-radius: 8px;
  font-weight: 900;
}

@media (min-width: 700px) {
  body {
    padding-bottom: 0;
  }

  .topbar,
  .section-pad {
    padding-left: max(32px, calc((100vw - 1120px) / 2));
    padding-right: max(32px, calc((100vw - 1120px) / 2));
  }

  .section-pad {
    padding-top: 74px;
    padding-bottom: 74px;
  }

  .hero {
    grid-template-columns: 0.92fr 1.08fr;
    align-items: center;
    min-height: calc(100svh - 62px);
    padding-top: 52px;
  }

  h1 {
    font-size: clamp(64px, 7vw, 92px);
  }

  h2 {
    font-size: 46px;
    max-width: 12ch;
  }

  .hero-stage {
    min-height: 560px;
  }

  .bottle {
    width: 56%;
  }

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

  .finder {
    display: grid;
    grid-template-columns: 0.78fr 1.22fr;
    gap: 24px;
    align-items: start;
  }

  .finder .section-head {
    grid-column: 1 / -1;
  }

  .recommendation {
    grid-template-columns: 1fr 0.9fr;
    min-height: 472px;
    margin-top: 0;
  }

  .recommendation-copy {
    align-self: center;
    padding: 34px;
  }

  .recommendation .btn {
    width: auto;
  }

  .rec-image {
    min-height: 472px;
  }

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

  .variant-card {
    grid-template-columns: 1fr;
    align-content: start;
  }

  .variant-card picture {
    min-height: 260px;
  }

  .variant-card img {
    width: 220px;
  }

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

  .usage-steps {
    grid-template-columns: repeat(4, 1fr);
  }

  .bottom-buy {
    left: 50%;
    right: auto;
    bottom: 18px;
    width: min(540px, calc(100vw - 32px));
    transform: translate(-50%, 120%);
    border: 1px solid var(--line);
    border-radius: 12px;
  }

  .bottom-buy.is-visible {
    transform: translate(-50%, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}