/* On product pages the hero opens with a deep colour panel directly
   under the nav, so give the nav its stone backdrop from the start —
   the transparent-at-top wordmark would otherwise read dark-on-dark. */
body.pdp .nav {
  background: rgba(247,247,245,0.94);
  border-bottom: 1px solid var(--border);
}

/* =========================================================
   COLLECTION PAGE
   ========================================================= */
.coll-hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 9rem 0 5rem;
}
.coll-hero-inner { margin: 0 auto; }
.coll-hero .rule { margin: 1.4rem auto; }
.coll-hero-body { margin: 0 auto; text-align: center; }

/* Feature blocks */
.feature { display: grid; grid-template-columns: 55% 45%; min-height: 100vh; align-items: stretch; }
.feature--reverse { grid-template-columns: 45% 55%; }
.feature-visual { position: relative; overflow: hidden; min-height: 60vh; }

.feature-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem clamp(2rem, 6vw, 6rem);
}
.feature-name {
  font-family: var(--serif);
  font-weight: 300;
  font-style: normal;
  font-size: clamp(2.2rem, 3.5vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 1.5rem 0 0.75rem;
}
.feature-price {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 3rem 0 2rem;
}
.feature-ctas { display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; max-width: 320px; }

.fv-bignum {
  position: absolute;
  bottom: 2vw; right: 3vw;
  font-family: var(--sans);
  font-weight: 300;
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 0.8;
  letter-spacing: -0.04em;
  color: rgba(241,238,230,0.09);
  pointer-events: none;
}

/* =========================================================
   PRODUCT PAGE (PDP)
   ========================================================= */
.pdp-hero { display: grid; grid-template-columns: 60% 40%; align-items: start; }
.pdp-visual { position: sticky; top: 0; height: 100vh; overflow: hidden; background-color: #15130e; }
.pdp-visual::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0.4; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 170px 170px;
}
.pdp-visual .fv-bignum { z-index: 1; }

.pdp-panel { padding: 9rem clamp(2rem, 5vw, 4rem) 6rem; }
.pdp-name {
  font-family: var(--serif);
  font-weight: 300;
  font-style: normal;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 1.5rem 0 1rem;
}
.pdp-price { font-family: var(--sans); font-weight: 300; font-size: 1.9rem; letter-spacing: 0.01em; color: var(--ink); }

/* Size selector */
.size-selector { display: flex; gap: 0.8rem; margin: 1.6rem 0 2rem; }
.size-option {
  display: inline-flex;
  align-items: center;
  padding: 12px 18px;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  border: 1px solid var(--border-2);
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.size-option.selected { border-color: var(--vetiver); background: var(--vetiver-trace); color: var(--ink); }
.size-option input { position: absolute; opacity: 0; width: 0; height: 0; }

.pdp-cart { margin-bottom: 1.5rem; }

/* Accordions */
.accordion-group { border-top: 1px solid var(--border); }
.accordion { border-bottom: 1px solid var(--border); }
.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-align: left;
}
.accordion-chev {
  width: 8px; height: 8px;
  border-right: 1px solid var(--vetiver);
  border-bottom: 1px solid var(--vetiver);
  transform: rotate(45deg);
  transition: transform 0.4s ease;
  flex: none;
  margin-left: 1rem;
}
.accordion.open .accordion-chev { transform: rotate(225deg); }
.accordion-body { max-height: 0; overflow: hidden; opacity: 0; transition: max-height 0.4s ease, opacity 0.3s ease; }
.accordion.open .accordion-body { opacity: 1; }
.accordion-inner { padding: 0 0 1.8rem; }

/* =========================================================
   FAQ / HELP — grouped accordions
   ========================================================= */
.faq-group { margin-bottom: 3.5rem; }
.faq-group > .eyebrow { display: block; margin-bottom: 0.6rem; color: var(--vetiver); }
.faq-body .accordion-body a, .faq-body .body-text a { color: var(--vetiver); border-bottom: 1px solid var(--vetiver-lt); }
.arc-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  max-width: 1040px;
  margin: 0 auto;
}
.arc-moment {
  position: relative;
  padding-top: 2.4rem;
  border-top: 1px solid var(--border-2);
}
.arc-moment::before {
  content: "";
  position: absolute; top: -4px; left: 0;
  width: 7px; height: 7px; border-radius: 0;
  background: var(--vetiver);
}
.arc-time {
  display: block;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 9px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.3rem;
}
.arc-text {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 13px;
  line-height: 1.8;
  letter-spacing: 0.01em;
  color: var(--ink-soft);
}
@media (max-width: 768px) {
  .arc-track { grid-template-columns: 1fr; gap: 2.6rem; }
}
.frag-filter-btn {
  font-family: var(--sans); font-weight: 300; font-size: 10px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--ink-mute);
  background: none; border: 1px solid var(--border-2); border-radius: 0;
  padding: 9px 18px; cursor: pointer; transition: border-color .25s ease, background .25s ease, color .25s ease;
}
.frag-filter-btn:hover { border-color: var(--vetiver); color: var(--ink); }
.frag-filter-btn.active { background: var(--vetiver); border-color: var(--vetiver); color: var(--bone); }
.feature[hidden] { display: none; }

/* =========================================================
   THE SPECIMEN — PDP pressed-botanical beat (SMN-inspired)
   ========================================================= */
.specimen { padding: var(--sp-sm) 0; border-top: 1px solid var(--border); background: var(--paper); }
.specimen-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.specimen-media { aspect-ratio: 4 / 5; position: relative; overflow: hidden; }
@media (max-width: 768px) { .specimen { padding: 5rem 0; } .specimen-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .coll-hero { padding: 10rem 0 6rem; }
  .feature, .feature--reverse { grid-template-columns: 1fr; }
  .feature--reverse .feature-content { order: 2; }
  .feature--reverse .feature-visual { order: 1; }
  .feature-visual { min-height: 50vh; }
  .feature-content { padding: 4rem 1.75rem; }
  .feature-ctas { max-width: none; }

  .pdp-hero { grid-template-columns: 1fr; }
  .pdp-visual { position: relative; height: 50vh; top: auto; }
  .pdp-panel { padding: 4rem 1.75rem; }

  /* Touch targets >=44px on phones */
  .frag-filter-btn { padding: 13px 18px; }
  .size-option { padding: 14px 18px; }
}

/* Real product photo filling the sticky PDP panel */
.pdp-visual .ph-img { position: absolute; inset: 0; z-index: 0; }

/* =========================================================
   PRIMER — "The Language of Scent" reference page
   ========================================================= */
.primer .container--narrow { max-width: 920px; }
.primer-row {
  display: grid;
  grid-template-columns: 0.8fr 1.6fr;
  gap: 3rem;
  padding: 2.6rem 0;
  border-top: 1px solid var(--border);
}
.primer-row:first-child { border-top: none; padding-top: 0; }
.primer-head { position: sticky; top: 7rem; align-self: start; }
.primer-term {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(1.7rem, 2.6vw, 2.3rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-top: 0.6rem;
}
.primer-body .body-text + .body-text { margin-top: 1rem; }
.primer-body .body-text em,
.primer-list em { font-family: var(--serif); font-style: normal; color: var(--ink); }
.primer-list { list-style: none; margin: 0.4rem 0 1.2rem; padding: 0; }
.primer-list li {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-3);
}
.primer-list li:last-child { border-bottom: none; }
.primer-list-k {
  display: block;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--vetiver);
  margin-bottom: 0.3rem;
}
.primer-body a { color: var(--vetiver); border-bottom: 1px solid var(--border-2); padding-bottom: 1px; }
.primer-body a:hover { color: var(--ink); }

@media (max-width: 768px) {
  .primer-row { grid-template-columns: 1fr; gap: 1rem; padding: 2rem 0; }
  .primer-head { position: static; }
}

/* Full ingredient list — INCI disclosure */
.pdp-inci {
  font-family: var(--mono, var(--sans)); font-weight: 400; font-size: 12px;
  line-height: 1.7; letter-spacing: 0.01em; color: var(--ink-soft);
}
.pdp-inci-note {
  font-family: var(--sans); font-weight: 300; font-size: 11px; line-height: 1.65;
  letter-spacing: 0.01em; color: var(--ink-mute); margin-top: 0.8rem;
}
.pdp-inci-note a { color: var(--vetiver); border-bottom: 1px solid var(--border-2); }
.pdp-inci-note a:hover { color: var(--ink); }

/* =========================================================
   2ML SAMPLE — try-first secondary CTA on PDP
   ========================================================= */
.pdp-sample {
  display: block; width: 100%; margin-top: 0.8rem;
  background: transparent; border: none; cursor: pointer;
  font-family: var(--sans); font-weight: 400; font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute);
  padding: 0.85rem 0; border-bottom: 1px solid var(--border-2);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.pdp-sample:hover { color: var(--ink); border-color: var(--ink); }
.review { padding: 1.6rem 0; border-top: 1px solid var(--border); }
.review:first-child { border-top: none; padding-top: 0; }
.review-stars { display: block; font-size: 13px; letter-spacing: 0.18em; color: var(--vetiver); margin-bottom: 0.8rem; }
.review-body {
  font-family: var(--serif); font-weight: 300; font-style: normal;
  font-size: clamp(1.15rem, 1.8vw, 1.4rem); line-height: 1.5; letter-spacing: -0.005em;
  color: var(--ink); margin-bottom: 0.8rem;
}
.review-author {
  font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.04em; color: var(--ink-mute);
}
.review-tag {
  font-weight: 500; font-size: 8px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--vetiver); border: 1px solid var(--border-2); padding: 2px 6px; margin-left: 0.3rem;
  white-space: nowrap;
}
.review--mine { background: transparent; }
.rs-input { display: inline-flex; gap: 0.3rem; margin-bottom: 1.2rem; }
.rs-star {
  background: none; border: none; cursor: pointer; padding: 2px;
  font-size: 22px; line-height: 1; color: var(--vetiver); transition: transform 0.12s ease;
}
.rs-star:hover { transform: translateY(-1px); }
.rs-star.on { color: var(--vetiver); }
.review-input, .review-textarea {
  display: block; width: 100%; background: var(--paper); border: 1px solid var(--border-2);
  font-family: var(--sans); font-weight: 400; font-size: 14px; letter-spacing: 0.01em;
  color: var(--ink); padding: 0.85rem 1rem; margin-bottom: 0.9rem; outline: none;
  transition: border-color 0.2s ease;
}
.review-input:focus, .review-textarea:focus { border-color: var(--vetiver); }
.review-textarea { resize: vertical; line-height: 1.6; }
.review-msg { font-family: var(--sans); font-weight: 300; font-size: 12px; letter-spacing: 0.02em; margin-top: 0.8rem; min-height: 16px; }
.review-msg.ok { color: var(--vetiver); }
.review-msg.error { color: #9a4a3a; }

/* =========================================================
   WISHLIST — nav trigger, PDP save, saved page
   ========================================================= */
.wishlist-trigger {
  font-family: var(--sans); font-weight: 400; font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-mute);
  margin-left: 1.4rem; white-space: nowrap; transition: color 0.2s ease;
}
.wishlist-trigger:hover { color: var(--ink); }
.pdp-save {
  display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 0.9rem;
  background: transparent; border: none; cursor: pointer; padding: 0.4rem 0;
  font-family: var(--sans); font-weight: 400; font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute);
  transition: color 0.2s ease;
}
.pdp-save:hover { color: var(--ink); }
/* Noted state is carried by type, not by an icon: the label goes to ink and
   the entry is underscored the way a register entry is marked. */
.pdp-save .pdp-save-label { border-bottom: 1px solid transparent; padding-bottom: 3px; }
.pdp-save.on { color: var(--ink); }
.pdp-save.on .pdp-save-label { border-bottom-color: currentColor; }

.saved-list { display: grid; gap: 0; margin-top: 1rem; }
.saved-card {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem;
  padding: 1.6rem 0; border-top: 1px solid var(--border);
}
.saved-link { display: grid; gap: 0.35rem; flex: 1; }
.saved-eyebrow { font-family: var(--sans); font-weight: 400; font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--vetiver); }
.saved-name { font-family: var(--serif); font-style: normal; font-weight: 300; font-size: 1.5rem; color: var(--ink); }
.saved-price { font-family: var(--sans); font-weight: 300; font-size: 13px; color: var(--ink-mute); }
.saved-link:hover .saved-name { color: var(--vetiver); }
.saved-remove {
  background: none; border: none; cursor: pointer; flex-shrink: 0;
  font-family: var(--sans); font-weight: 400; font-size: 9px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-faint); transition: color 0.2s ease;
}
.saved-remove:hover { color: #9a4a3a; }
.saved-empty { font-family: var(--sans); font-weight: 300; font-size: 14px; line-height: 1.8; color: var(--ink-mute); padding: 2rem 0; }
.saved-empty a { color: var(--vetiver); border-bottom: 1px solid var(--border-2); }

/* =========================================================
   CONSULTATION FORM — Ask the Nose
   ========================================================= */
.consult-label {
  display: block; font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.04em; color: var(--ink-mute); margin: 1.2rem 0 0.5rem;
}
.consult-label:first-child { margin-top: 0; }
.consult-submit { margin-top: 1.4rem; }
.consult-fineprint {
  font-family: var(--sans); font-weight: 300; font-size: 12px; line-height: 1.7;
  letter-spacing: 0.01em; color: var(--ink-mute); margin-top: 1.4rem;
}
.consult-fineprint a { color: var(--vetiver); border-bottom: 1px solid var(--border-2); }
.consult-fineprint a:hover { color: var(--ink); }