:root {
  color-scheme: light;
  --ink: #131a20;
  --night: #11171b;
  --muted: #4d575e;
  --gold: #f4cc77;
  --ochre: #785418;
  --paper: #f9f7f1;
  --line: #dbd6c9;
  --wide: 1160px;
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-synthesis: none;
}
*, *::before, *::after { box-sizing: border-box; }
body, figure, blockquote, p, h1, h2, h3 { margin: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
a:focus-visible, summary:focus-visible { outline: 3px solid #bd7d24; outline-offset: 5px; }
.frame { width: min(var(--wide), 100% - 96px); margin-inline: auto; }
.skip { position: absolute; z-index: 2; left: 1rem; top: .5rem; padding: .7rem 1rem; color: var(--ink); background: white; transform: translateY(-150%); }
.skip:focus { transform: none; }
.top, .footer { background: #fff; }
.header { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { width: 143px; flex: 0 0 auto; }
.header nav { display: flex; gap: clamp(16px, 4vw, 44px); font-size: .9rem; }
.header a, .footer a { text-decoration: none; }
.header a:hover, .footer a:hover { text-decoration: underline; text-underline-offset: .25em; }
.header-cta { border: 1px solid var(--line); border-radius: 3px; padding: .58rem .92rem; font-size: .9rem; font-weight: 700; white-space: nowrap; }
.hero { overflow: hidden; color: #fffaf0; background: radial-gradient(ellipse at 84% 48%, #4d412d 0, #252725 32%, var(--night) 67%); }
.hero-layout { display: grid; grid-template-columns: 1.16fr 1fr; align-items: center; min-height: 610px; gap: 18px; }
.hero-copy { padding-block: 76px; position: relative; z-index: 1; }
.kicker { font-size: .73rem; text-transform: uppercase; letter-spacing: .15em; font-weight: 800; color: var(--ochre); margin-bottom: .9rem; }
.hero .kicker, .product .kicker { color: var(--gold); }
h1, h2 { font-family: "Instrument Serif", Georgia, serif; font-weight: 400; letter-spacing: -.055em; line-height: .99; text-wrap: balance; }
h1 { font-size: clamp(3.5rem, 7.2vw, 7.15rem); }
h1 em, .product h2 em { color: var(--gold); font-weight: 400; }
h2 { font-size: clamp(2.65rem, 5.4vw, 5rem); }
h3 { font-size: 1.14rem; line-height: 1.3; }
.intro { color: #e0dbd1; font-size: clamp(1.02rem, 1.8vw, 1.27rem); margin-top: 1.6rem; max-width: 39ch; }
.actions { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 2rem; }
.button { display: inline-flex; gap: .8rem; align-items: center; justify-content: center; min-height: 48px; padding: .68rem 1.05rem; border-radius: 3px; text-decoration: none; border: 1px solid transparent; font-weight: 750; font-size: .9rem; }
.primary { background: var(--gold); color: #181711; }
.primary:hover { background: #ffdc94; }
.ghost { border-color: #938779; color: #fffaf0; }
.ghost:hover { background: #ffffff13; }
.hero-product { isolation: isolate; position: relative; display: grid; justify-items: center; padding: 24px 0 34px; }
.hero-product::before, .hero-product::after { content: ""; position: absolute; z-index: -1; width: 85%; aspect-ratio: 1; border: 1px solid #edc67b38; border-radius: 50%; top: 49%; left: 50%; transform: translate(-50%, -50%); }
.hero-product::after { width: 104%; border-color: #edc67b22; }
.hero-product img { width: min(100%, 490px); filter: drop-shadow(0 20px 21px #07090885); }
.hero-product figcaption { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem .85rem; font-size: .77rem; color: #fff3d9; letter-spacing: .055em; }
.hero-product figcaption span { color: #cdc2b0; }
.intro-section { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 7vw, 100px); padding-block: 90px; }
.copy p + p { margin-top: 1rem; }
.copy p, .section-lead > p:last-child { max-width: 64ch; color: var(--muted); }
.source { display: block; width: fit-content; max-width: 100%; color: #74511b; font-size: .83rem; font-weight: 750; text-underline-offset: .24em; overflow-wrap: anywhere; }
.source:hover { color: #2f281c; }
.copy .source { margin-top: 1rem; }
.habits { background: #eeeae0; padding-block: 85px; }
.habit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin-top: 2rem; border: 1px solid var(--line); background: var(--line); }
.habit-grid article { min-width: 0; padding: clamp(20px, 3vw, 32px); background: var(--paper); }
.habit-grid article:nth-last-child(1) { grid-column: span 2; }
.habit-grid p { margin: .75rem 0 1rem; color: var(--muted); max-width: 66ch; }
.habit-grid .source + .source, .detail .source + .source { margin-top: .55rem; }
.product { background: #171f23; color: #fffaf0; }
.product-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 7vw, 90px); align-items: center; padding-block: 74px; }
.product-image { background: radial-gradient(ellipse, #5b4c33, #242827 63%, #1e2527); border: 1px solid #96825b4f; border-radius: 4px; }
.product-image img { width: min(100%, 425px); margin-inline: auto; }
.product-copy > p:not(.kicker) { margin-top: 1rem; color: #eee9df; max-width: 54ch; }
.product-copy .product-note { border-left: 2px solid var(--gold); padding-left: 1rem; }
.product-copy .source { color: var(--gold); margin-top: .68rem; }
.product-copy .source:hover { color: #fff2c8; }
.product-copy .button { margin-top: 1.4rem; }
.product-copy small { display: block; color: #cbc7bf; margin-top: 1.1rem; max-width: 58ch; }
.ingredients { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 6vw, 86px); padding-block: 94px; }
.section-lead > p:last-child { margin-top: 1.25rem; }
.accordion { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { min-height: 66px; cursor: pointer; display: grid; grid-template-columns: minmax(0, 1fr) auto 1.1rem; align-items: center; gap: .65rem; padding: .9rem 0; font-size: 1.03rem; font-weight: 750; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary span { color: var(--muted); font-weight: 500; font-size: .76rem; text-align: right; }
summary::after { content: "+"; color: var(--ochre); font-weight: 400; font-size: 1.3rem; text-align: center; }
details[open] summary::after { content: "−"; }
summary:hover { color: var(--ochre); }
.detail { padding: 0 1.5rem 1.25rem 0; color: var(--muted); }
.detail p { margin-bottom: .7rem; }
.reviews { background: #efe9dc; padding-block: 82px; }
.reviews h2 + p { margin-top: 1rem; max-width: 67ch; color: var(--muted); }
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1.6rem 0; }
.review-grid figure { padding: clamp(21px, 3.5vw, 38px); border: 1px solid var(--line); background: var(--paper); }
.stars { color: #80540c; letter-spacing: .12em; }
blockquote { font-family: "Instrument Serif", Georgia, serif; font-size: clamp(1.35rem, 2.4vw, 2.05rem); line-height: 1.24; margin-top: .6rem; }
.review-grid figcaption { color: var(--muted); font-size: .86rem; margin-top: 1.15rem; }
.footer-layout { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; padding-block: 1.5rem; font-size: .9rem; }
.footer .brand { width: 112px; }
@media (max-width: 900px) {
  .frame { width: min(var(--wide), 100% - 56px); }
  .hero-layout { min-height: 535px; }
  .habit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
  .frame { width: calc(100% - 36px); }
  .header { min-height: 68px; gap: 12px; flex-wrap: wrap; padding-block: .7rem; }
  .header .brand { width: 114px; }
  .header nav { order: 3; width: 100%; justify-content: space-between; gap: 9px; border-top: 1px solid var(--line); padding-top: .55rem; }
  .header nav a { padding: .23rem .1rem; }
  .hero-layout, .intro-section, .product-layout, .ingredients { grid-template-columns: minmax(0, 1fr); }
  .hero-layout { gap: 0; min-height: 0; }
  .hero-copy { padding-block: 54px 10px; }
  h1 { font-size: clamp(2.85rem, 11vw, 4.25rem); }
  .desktop-break { display: none; }
  .hero-product { width: min(100%, 360px); justify-self: center; padding: 10px 0 30px; }
  .hero-product img { width: min(84%, 300px); }
  .hero-product::before { width: 78%; }
  .hero-product::after { width: 89%; }
  .intro-section, .habits, .product-layout, .ingredients, .reviews { padding-block: 55px; }
  .habit-grid, .review-grid { grid-template-columns: minmax(0, 1fr); }
  .habit-grid article:nth-last-child(1) { grid-column: auto; }
  .product-image { width: min(100%, 370px); margin-inline: auto; }
  .product-image img { width: 80%; }
  .ingredients { gap: 26px; }
  summary { grid-template-columns: minmax(0, 1fr) 1.1rem; }
  summary span { display: none; }
  .footer-layout p { order: 3; width: 100%; }
}
