/* The Scent Architect. Charcoal base, champagne gold and oxblood accents. */
:root {
  --bg: #0F0E0D;
  --bg2: #151311;
  --surface: #1C1916;
  --line: #34302A;
  --ivory: #F5EFE6;
  --muted: #B9AEA0;
  --gold: #D4A24C;
  --gold-hi: #E9C47F;
  --wine: #8C1D2F;
  --wine-hi: #A92339;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --max: 1160px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ivory); font: 400 1rem/1.6 var(--sans); }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 700; line-height: 1.12; margin: 0; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--gold-hi); outline-offset: 3px; }

.wrap { width: min(100% - 32px, var(--max)); margin-inline: auto; }
.wrap--prose { max-width: 760px; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 8px; top: -60px; background: var(--gold); color: #1a1206; padding: 10px 16px; z-index: 100; font-weight: 700; }
.skip:focus { top: 8px; }
.fine { font-size: 0.82rem; color: var(--muted); }
.spacer { height: 56px; }

/* top bar and header */
.topbar { background: var(--wine); color: var(--ivory); font-size: 0.82rem; text-align: center; padding: 8px 16px; }
.topbar p { margin: 0; }
.topbar-ai { opacity: 0.85; margin-left: 12px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(15, 14, 13, 0.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.wordmark { font-family: var(--serif); font-size: 1.4rem; font-weight: 700; letter-spacing: -0.01em; text-decoration: none; color: var(--ivory); line-height: 1; }
.wordmark span { font-style: italic; font-weight: 400; color: var(--gold); font-size: 0.85em; margin-right: 0.15em; }
.site-nav ul { display: flex; gap: 28px; }
.site-nav a { display: inline-block; padding: 12px 0; font-size: 0.95rem; text-decoration: none; color: var(--muted); border-bottom: 2px solid transparent; }
.site-nav a:hover { color: var(--ivory); }
.site-nav a[aria-current="page"] { color: var(--ivory); border-bottom-color: var(--gold); }
.nav-toggle { display: none; background: transparent; color: var(--ivory); border: 1px solid var(--line); border-radius: 2px; padding: 0 16px; min-height: 44px; font: 600 0.95rem var(--sans); cursor: pointer; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; text-align: center; min-height: 48px; padding: 0.7rem 1.4rem; border-radius: 2px; border: 1px solid transparent; font: 700 0.95rem/1.2 var(--sans); text-decoration: none; cursor: pointer; transition: background-color 0.15s, color 0.15s, border-color 0.15s; }
.btn-amazon { background: var(--gold); color: #1a1206; }
.btn-amazon:hover { background: var(--gold-hi); }
.btn-wine { background: var(--wine); color: var(--ivory); }
.btn-wine:hover { background: var(--wine-hi); }
.btn-ghost { border-color: #6a5f50; color: var(--ivory); background: transparent; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-hi); }
.btn-sm { min-height: 44px; padding: 0.55rem 0.9rem; font-size: 0.85rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* hero */
.hero { position: relative; overflow: hidden; padding: 72px 0 96px; background: radial-gradient(900px 500px at 8% 0%, rgba(212, 162, 76, 0.1), transparent 60%), var(--bg); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 64px; align-items: center; }
.kicker { color: var(--gold); font-weight: 600; margin-bottom: 20px; }
.hero h1 { font-size: clamp(2.9rem, 7.2vw, 5.6rem); line-height: 0.98; letter-spacing: -0.03em; margin-bottom: 28px; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 56ch; margin-bottom: 32px; }
.hero-plate { position: relative; }
.hero-plate::before { content: ""; position: absolute; inset: 28px -14px -14px 28px; background: var(--wine); }
.hero-plate .card { position: relative; z-index: 1; }

/* sections */
.section { padding: 72px 0; }
.section--alt { background: var(--bg2); border-block: 1px solid var(--line); }
.section-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: 28px; }
.section-head h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
.more { color: var(--gold); font-weight: 600; text-underline-offset: 4px; }
.more:hover { color: var(--gold-hi); }
.page-hero { padding: 56px 0 8px; }
.page-hero h1 { font-size: clamp(2.3rem, 6vw, 4.2rem); letter-spacing: -0.025em; margin-bottom: 16px; }
.page-hero .lead { margin-bottom: 8px; }
.crumbs { font-size: 0.85rem; color: var(--muted); margin-bottom: 20px; }
.crumbs a { color: var(--muted); text-underline-offset: 3px; }
.crumbs a:hover { color: var(--gold-hi); }
.inline-disclosure { font-size: 0.9rem; color: var(--muted); background: rgba(212, 162, 76, 0.08); border: 1px solid var(--line); padding: 12px 16px; margin-bottom: 28px; }
.inline-disclosure strong { color: var(--ivory); }
.inline-disclosure a { color: var(--gold-hi); }

/* grids */
.grid { display: grid; gap: 20px; }
.grid--cards { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.grid--formulas { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.grid--bold { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.cat-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.cat-tile { display: flex; flex-direction: column; gap: 8px; min-height: 180px; padding: 28px 24px; background: var(--surface); border: 1px solid var(--line); text-decoration: none; transition: border-color 0.15s, background-color 0.15s; }
.cat-tile:hover { border-color: var(--gold); background: #211d19; }
.cat-tile h3 { font-size: 1.5rem; }
.cat-tile p { color: var(--muted); margin: 0; }
.cat-count { margin-top: auto; color: var(--gold); font-size: 0.85rem; font-weight: 600; }

/* cards */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 2px; }
.product, .post-card { display: flex; flex-direction: column; }
.card-media { position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden; background: radial-gradient(circle at 50% 40%, #2a2520, #181512 70%); }
.post-card .card-media { aspect-ratio: 16 / 9; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-media .bottle { width: 46%; height: 100%; margin: 0 auto; padding: 12% 0; }
.tier { position: absolute; top: 12px; right: 12px; min-width: 40px; padding: 4px 10px; text-align: center; font-weight: 700; font-size: 0.9rem; color: var(--gold-hi); background: rgba(15, 14, 13, 0.85); border: 1px solid var(--gold); }
.sample-tag { position: absolute; left: 12px; bottom: 12px; font-size: 0.72rem; color: var(--muted); background: rgba(15, 14, 13, 0.8); padding: 3px 8px; }
.card-body { display: flex; flex: 1; flex-direction: column; padding: 20px; }
.card-body h3 { font-size: 1.35rem; margin-bottom: 10px; }
.card-body h3 a { text-decoration: none; }
.card-body h3 a:hover { color: var(--gold-hi); }
.brand { display: block; margin: 0 0 6px; color: var(--gold); font-size: 0.85rem; font-weight: 600; }
.desc { color: var(--muted); font-size: 0.95rem; }
.notes { font-size: 0.88rem; margin-bottom: 20px; }
.notes span { color: var(--gold-hi); font-weight: 600; }
.card-body .btn { margin-top: auto; width: 100%; }
.card-body .fine { margin: 0; }

.bottle .b-cap { fill: var(--gold); }
.bottle .b-neck { fill: #3a342d; }
.bottle .b-body { fill: var(--b1); stroke: var(--gold); stroke-width: 1.5; }
.bottle .b-liquid { fill: var(--b2); opacity: 0.85; }
.bottle .b-label { fill: var(--ivory); opacity: 0.9; }
.bottle .b-shine { stroke: var(--ivory); stroke-opacity: 0.25; stroke-width: 3; fill: none; }
.tone-0 { --b1: #2a2420; --b2: #D4A24C; }
.tone-1 { --b1: #2a1d21; --b2: #8C1D2F; }
.tone-2 { --b1: #262522; --b2: #CFC6B8; }
.tone-3 { --b1: #1f2421; --b2: #7c6a43; }

/* formula card */
.formula { padding: 24px; border-top: 3px solid var(--gold); }
.formula-no { color: var(--gold); font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; }
.formula h3 { font-size: 1.6rem; margin-bottom: 20px; }
.formula-pair { display: grid; gap: 4px; margin-bottom: 20px; }
.formula-pair p { margin: 0; }
.formula-pair .brand { margin-bottom: 0; }
.formula-pair strong { font-family: var(--serif); font-size: 1.2rem; }
.plus { color: var(--gold); font-family: var(--serif); font-size: 1.6rem; line-height: 1; padding: 2px 0; }
.formula-meta { margin: 0 0 16px; border-top: 1px solid var(--line); }
.formula-meta div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.formula-meta dt { color: var(--muted); font-size: 0.88rem; }
.formula-meta dd { margin: 0; font-weight: 600; font-size: 0.92rem; }
.formula .fine { font-style: italic; margin-bottom: 20px; }
.formula .btn-row .btn { flex: 1 1 140px; }

/* sign-up */
.signup { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; padding: 48px; background: linear-gradient(120deg, #3a0e16, var(--wine)); }
.signup h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); margin-bottom: 12px; }
.signup p { color: #ECDDD8; }
.signup-form { display: grid; gap: 12px; }
.signup-form input { min-height: 48px; padding: 0 16px; background: var(--bg); color: var(--ivory); border: 1px solid #7a5c4c; border-radius: 2px; font: 1rem var(--sans); }
.signup-form input::placeholder { color: #8d8274; }
.signup .fine { color: #E0CFC9; margin: 0; }

/* blog */
.post { padding: 40px 0 24px; }
.post-head { max-width: 860px; margin-bottom: 28px; }
.post-head h1 { font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: -0.02em; margin-bottom: 16px; }
.meta { display: flex; flex-wrap: wrap; gap: 4px 20px; color: var(--muted); font-size: 0.9rem; margin: 0; }
.feature { margin: 0 0 40px; border: 1px solid var(--line); }
.feature img { width: 100%; max-height: 520px; object-fit: cover; }
.post-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 56px; align-items: start; }
.pin-aside { position: sticky; top: 92px; display: grid; gap: 14px; }
.pin-aside img { width: 100%; border: 1px solid var(--line); }
.prose { font-size: 1.08rem; line-height: 1.75; max-width: 720px; }
.prose h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 2.2em 0 0.6em; }
.prose h3 { font-size: 1.3rem; margin: 1.8em 0 0.5em; }
.prose a { color: var(--gold-hi); text-underline-offset: 3px; }
.prose a.btn { text-decoration: none; }
.prose a.btn-amazon { color: #1a1206; }
.prose ul { list-style: disc; padding-left: 1.3em; margin-bottom: 1em; }
.prose blockquote { margin: 1.5em 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--wine-hi); color: var(--muted); font-family: var(--serif); font-size: 1.2rem; }
.prose .card { margin: 28px 0; }
.prose .grid { margin: 28px 0; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.prose .grid .card { margin: 0; }
.prose .inline-disclosure { font-size: 0.9rem; line-height: 1.5; margin-top: 0; }

/* footer */
.site-footer { margin-top: 24px; border-top: 1px solid var(--gold); background: var(--bg2); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; padding: 48px 0 24px; }
.wordmark--foot { display: block; margin-bottom: 12px; }
.site-footer nav ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 24px; }
.site-footer nav a { display: inline-block; padding: 8px 0; color: var(--muted); text-underline-offset: 3px; }
.site-footer nav a:hover { color: var(--gold-hi); }
.footer-base { padding: 20px 0 40px; border-top: 1px solid var(--line); display: grid; gap: 6px; }
.footer-base p { margin: 0; }

/* responsive */
@media (min-width: 960px) {
  .grid--bold { grid-template-columns: repeat(3, 1fr); }
  .grid--bold > .product:first-child { grid-column: span 2; grid-row: span 2; border-color: var(--gold); }
  .grid--bold > .product:first-child .card-media { flex: 1; aspect-ratio: auto; min-height: 340px; }
  .grid--bold > .product:first-child .card-body { flex: 0 0 auto; }
  .grid--bold > .product:first-child h3 { font-size: 1.9rem; }
}
@media (max-width: 959px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .post-layout { grid-template-columns: 1fr; gap: 32px; }
  .pin-aside { position: static; max-width: 320px; }
  .signup { grid-template-columns: 1fr; padding: 32px 24px; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .js .nav-toggle { display: inline-flex; align-items: center; }
  .js .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 16px 16px; }
  .js .site-nav.is-open { display: block; }
  .js .site-nav ul { flex-direction: column; gap: 0; }
  .js .site-nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); }
  .site-nav ul { flex-wrap: wrap; gap: 4px 20px; }
  .header-row { flex-wrap: wrap; padding: 10px 0; }
}
@media (max-width: 600px) {
  .hero { padding: 48px 0 64px; }
  .section { padding: 48px 0; }
  .topbar-ai { display: block; margin: 2px 0 0; }
  .hero-plate::before { inset: 16px -8px -8px 16px; }
  .grid--cards, .grid--bold { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---- Replica look (overrides) ---- */
:root { --ink: #0F0E0D; --gold-deep: #675029; --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif; --sans: Manrope, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
h1, h2, h3 { font-weight: 500; }
.btn { text-transform: uppercase; letter-spacing: .1em; font-weight: 500; font-size: .78rem; }
.btn-deep { background: var(--gold-deep); color: var(--ivory); }
.btn-deep:hover { background: #A9813C; }
.btn-ivory { background: var(--ivory); color: var(--ink); }
.btn-ivory:hover { background: #C4BFB8; }
.site-header { background: var(--ivory); backdrop-filter: none; border-bottom: 0; color: var(--ink); }
.header-row { min-height: 104px; }
.logo img { width: auto; height: 56px; }
.site-nav a { color: var(--ink); font-size: .9rem; }
.site-nav a:hover { color: var(--ink); border-bottom-color: var(--ink); }
.site-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }
.nav-toggle { color: var(--ink); border-color: #4D4C4B; }
.hero { padding: 64px 0 96px; background: var(--bg); }
.hero-grid { align-items: start; }
.hero h1 { font-weight: 500; font-size: clamp(3.4rem, 8vw, 7rem); line-height: 1.05; letter-spacing: -.02em; }
.hero h1 em { font-style: italic; color: var(--gold); }
.kicker { text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 500; }
.hero-media img { width: 100%; aspect-ratio: 768 / 1023; object-fit: cover; background: var(--surface); }
.section-head h2 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); }
.section--alt { background: var(--surface); border: 0; }
.cat-tile { border: 0; border-radius: 16px; background: var(--surface); }
.section--alt .cat-tile { background: var(--bg); }
.cat-tile:hover { background: #2a2825; }
.card { border-radius: 8px; }
.guide { padding: 96px 0; background: var(--wine); text-align: center; }
.guide h2 { max-width: 12ch; margin: 0 auto 20px; font-size: clamp(2.5rem, 4.5vw, 4.5rem); color: var(--ink); }
.guide p { max-width: 56ch; margin: 0 auto 28px; }
.guide .signup-form { justify-items: center; }
.guide .signup-form input { width: min(100%, 360px); background: var(--ivory); color: var(--ink); border: 0; border-radius: 4px; }
.guide .fine { color: #E0CFC9; margin: 0; }
.site-footer { margin-top: 0; border-top: 0; background: var(--ivory); color: var(--ink); }
.wordmark--foot { position: relative; padding-top: 16px; color: var(--ink); font-size: 2.2rem; font-weight: 500; }
.wordmark--foot::before { content: ""; position: absolute; top: 0; left: 0; width: 40px; height: 2px; background: var(--wine); }
.site-footer .fine { color: #3b3a38; }
.site-footer nav a { color: var(--ink); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.site-footer nav a:hover { color: var(--wine); }
.footer-base { border-top-color: rgba(15,14,13,.25); }
.footer-base .fine strong { color: var(--ink); }
@media (max-width: 860px) {
  .header-row { min-height: 76px; }
  .logo img { height: 44px; }
  .js .site-nav { background: var(--ivory); border-bottom: 1px solid rgba(15,14,13,.15); }
  .js .site-nav a { border-bottom-color: rgba(15,14,13,.12); }
}