/* Centre Channel — Shop stylesheet (white ground)
 *
 * Used by every shop page: Home (collection), PDPs, checkout, confirmation.
 * Consumes design/tokens.css. Local names alias the --color-* tokens so the
 * page cannot drift from the system. No new colours, no radii, no shadows
 * beyond the one under the bound Diagnostic in the gallery.
 */

:root {
  --ink: var(--color-ink-black, #0a0a0a);
  --charcoal: var(--color-charcoal, #2a2a2a);
  --brass: var(--color-brass, #b8976a);
  --brass-light: var(--color-brass-light, #d4b896);
  --brass-dark: var(--color-brass-dark, #8a7048);
  --cream: var(--color-cream, #f5f2eb);
  --stone: var(--color-stone, #d8d6d0);
  --mist: var(--color-mist, #e8e6e2);
  --white: #ffffff;
  --display: "Argesta Display", Georgia, serif;
  --headline: "Argesta Headline", Georgia, serif;
  --text-serif: "Argesta Text", Georgia, serif;
  --body: "Silka", -apple-system, "Helvetica Neue", sans-serif;
  --gutter: clamp(1rem, 2.5vw, 1.75rem);
  --label: 0.6875rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
body {
  overflow-x: clip;
  background: var(--white);
  color: var(--ink);
  font-family: var(--body);
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-synthesis: none;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--brass-dark); }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img, svg { display: block; }
[hidden] { display: none !important; }
h1, h2, h3 { font-weight: 400; line-height: 1.15; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Labels (Silka 500, uppercase, tracked) ---------- */
.label, .eyebrow {
  font-size: var(--label); font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase;
}
.eyebrow { color: var(--brass-dark); }
.label-muted { color: var(--charcoal); }

/* ---------- Announcement bar ---------- */
.announce {
  background: var(--ink); color: var(--cream);
  display: flex; justify-content: center; align-items: center; min-height: 30px;
  font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 0 1rem; text-align: center;
}
.announce .short { display: none; }
@media (max-width: 640px) { .announce .full { display: none; } .announce .short { display: inline; } }
:focus-visible { outline: 1px solid var(--ink); outline-offset: 3px; }

/* ---------- Header ---------- */
.shop-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--white); border-bottom: 1px solid var(--stone);
}
.shop-nav {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  height: 66px; padding: 0 var(--gutter);
}
.shop-nav .links { display: flex; gap: clamp(1.2rem, 2.5vw, 2rem); }
.shop-nav .links a, .shop-nav .utils a, .shop-nav .utils button {
  font-size: var(--label); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
}
.shop-nav .utils { display: flex; justify-content: flex-end; align-items: center; gap: 0.75rem; }
.shop-nav .utils a, .shop-nav .utils button { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; position: relative; }
.shop-nav .utils .text-link { padding: 0 0.5rem; }
.wordmark {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--headline); font-size: 1.0625rem; line-height: 1;
  letter-spacing: 0.22em; text-transform: uppercase; white-space: nowrap;
}
.wordmark svg { width: 24px; height: 24px; }
.wordmark:hover { color: var(--ink); }
.bag-count {
  position: absolute; top: 6px; right: 2px; min-width: 14px; height: 14px; padding: 0 3px;
  display: flex; align-items: center; justify-content: center;
  background: var(--ink); color: var(--white);
  font-size: 0.5625rem; font-weight: 500; letter-spacing: 0; line-height: 1;
}
.bag-count.is-empty { display: none; }
.mobile-only { display: none; }
.nav-toggle { display: none; }
@media (max-width: 860px) {
  .shop-nav { grid-template-columns: 44px 1fr auto; height: 56px; padding: 0 0.5rem 0 0.25rem; }
  .shop-nav .links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--stone); flex-direction: column; gap: 0; padding: 0.5rem 0; }
  .shop-nav .links.open { display: flex; }
  .shop-nav .links a { display: block; padding: 0.9rem 1.25rem; min-height: 44px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; }
  .wordmark { font-size: 0.8125rem; letter-spacing: 0.2em; gap: 8px; justify-content: center; }
  .wordmark svg { width: 20px; height: 20px; }
  .shop-nav .utils .text-link { display: none; }
  .shop-nav .links .mobile-only { display: block; }
}

/* ---------- PDP ---------- */
.pdp {
  display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 6fr) minmax(0, 3fr);
  gap: clamp(1.5rem, 3vw, 2.5rem); padding: clamp(1.5rem, 3vw, 2.5rem) var(--gutter) clamp(2.5rem, 4vw, 3.5rem);
  align-items: start;
}
.pdp-details, .pdp-buy { align-self: start; position: sticky; top: calc(66px + 2rem); }
@media (max-width: 960px) { .pdp-details, .pdp-buy { position: static; } }
.pdp-title { display: flex; flex-direction: column; gap: 6px; margin-bottom: 1.75rem; }
.pdp-title h1 { font-family: var(--headline); font-size: 1.375rem; line-height: 1.25; }
.pdp-price { font-size: 0.875rem; }
.pdp-price .term { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--brass-dark); margin-left: 6px; }

.acc { border-bottom: 1px solid var(--ink); }
.acc-toggle {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  min-height: 48px; font-size: 0.75rem; text-align: left;
}
.acc-toggle .mark { font-size: 0.875rem; }
.acc-body { display: none; padding: 0.25rem 0 1.25rem; font-size: 0.75rem; line-height: 1.6; color: var(--charcoal); }
.acc.open .acc-body { display: block; }
.acc-body .standfirst { font-family: var(--text-serif); font-style: italic; font-size: 1rem; line-height: 1.4; color: var(--ink); margin-bottom: 0.75rem; }
.acc-body .step { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; margin-top: 0.6rem; }
.acc-body .step .n { font-family: var(--text-serif); color: var(--ink); }
.acc-body p + p { margin-top: 0.6rem; }

.gallery { aspect-ratio: 4 / 5; background: var(--mist); position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.gallery .shot-note { position: absolute; bottom: 20px; left: 20px; font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--charcoal); }
.gallery .count { position: absolute; bottom: 20px; right: 20px; font-size: 0.625rem; color: var(--charcoal); }
.bound {
  width: 46%; aspect-ratio: 210 / 297; background: var(--ink);
  box-shadow: 0 30px 60px rgba(10, 10, 10, 0.35);
  display: flex; flex-direction: column; justify-content: space-between; padding: 22px;
}
.bound .num { font-size: 0.5rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brass-light); }
.bound svg { width: 40%; height: auto; align-self: center; }
.bound .title { white-space: nowrap; font-size: 0.4375rem; font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase; color: var(--stone); text-align: center; }

.pdp-buy { display: flex; flex-direction: column; gap: 10px; }
.pdp-buy .pdp-buy-label { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--charcoal); }
.shape {
  display: flex; align-items: center; justify-content: space-between;
  border: 1px solid var(--ink); min-height: 48px; padding: 0 14px; font-size: 0.75rem;
}
.shape .shape-note { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--charcoal); }
.btn-add, .btn-primary {
  display: flex; align-items: center; justify-content: center; min-height: 56px;
  background: var(--ink); color: var(--white);
  font-size: var(--label); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
}
.btn-add:hover, .btn-primary:hover { background: var(--charcoal); color: var(--white); }
.btn-add[aria-pressed="true"] { background: var(--white); color: var(--ink); border: 1px solid var(--ink); }
.btn-secondary {
  display: flex; align-items: center; justify-content: center; min-height: 44px;
  border: 1px solid var(--stone); font-size: var(--label); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
}
.btn-secondary:hover { border-color: var(--ink); color: var(--ink); }
.buy-note { font-size: 0.6875rem; line-height: 1.5; color: var(--charcoal); margin-top: 4px; }

@media (max-width: 960px) {
  .pdp { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 0; }
  .gallery { order: -1; margin: 0 calc(-1 * var(--gutter)); aspect-ratio: 4 / 5; }
  .pdp-buy .btn-add, .pdp-buy .buy-note { display: none; }
}

/* Sticky mobile buy bar */
.buy-bar { display: none; }
@media (max-width: 960px) {
  .buy-bar {
    display: flex; flex-direction: column; gap: 8px;
    position: sticky; bottom: 0; z-index: 30; background: var(--white);
    border-top: 1px solid var(--stone); padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom));
  }
  .buy-bar .btn-add { justify-content: space-between; padding: 0 18px; min-height: 52px; }
  .buy-bar .buy-note { text-align: center; margin: 0; font-size: 0.625rem; }
}

/* ---------- Editorial sections under the PDP ---------- */
.section { padding: clamp(2.5rem, 5vw, 4rem) var(--gutter); border-top: 1px solid var(--stone); }
.section-inner { max-width: 46rem; }
.section h2 { font-family: var(--headline); font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 0.75rem 0 1.25rem; }
.section p { font-size: 0.9375rem; line-height: 1.65; color: var(--charcoal); max-width: 46rem; }
.section p + p { margin-top: 1rem; }
.section strong { color: var(--ink); font-weight: 500; }
.section em { font-family: var(--text-serif); font-style: italic; font-size: 1.05em; color: var(--ink); }

.rows { margin-top: 1.5rem; border-top: 1px solid var(--stone); }
.row {
  display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; gap: 1rem; align-items: baseline;
  padding: 1rem 0; border-bottom: 1px solid var(--stone); color: var(--ink);
}
.row .idx { font-family: var(--text-serif); color: var(--brass-dark); }
.row .what { font-size: 0.9375rem; }
.row .what em { display: block; margin-bottom: 0.2rem; }
.row .what span { color: var(--charcoal); font-size: 0.875rem; }
.row .tag { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--charcoal); white-space: nowrap; }
a.row:hover .what em { color: var(--brass-dark); }
@media (max-width: 640px) { .row { grid-template-columns: 2.25rem minmax(0, 1fr); } .row .tag { grid-column: 2; } }

.method { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 1.5rem; border-top: 1px solid var(--stone); }
.method > div { padding: 1.5rem 1.5rem 1.5rem 0; border-right: 1px solid var(--stone); }
.method > div:last-child { border-right: 0; }
.method > div + div { padding-left: 1.5rem; }
.method .label { display: block; margin-bottom: 0.75rem; }
.method p { font-size: 0.875rem; }
@media (max-width: 760px) { .method { grid-template-columns: 1fr; } .method > div { border-right: 0; border-bottom: 1px solid var(--stone); padding: 1.25rem 0; } .method > div + div { padding-left: 0; } .method > div:last-child { border-bottom: 0; } }

.cost { display: flex; justify-content: space-between; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--stone); }
.cost .amount { font-family: var(--text-serif); color: var(--ink); white-space: nowrap; }

/* ---------- Pairs with ---------- */
.pairs { padding: 0 var(--gutter) clamp(3rem, 5vw, 4rem); display: flex; flex-direction: column; gap: 1rem; }
.pairs-head { display: flex; justify-content: space-between; align-items: baseline; }
.pairs-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.tile { display: flex; flex-direction: column; gap: 10px; }
.tile .pic { aspect-ratio: 1 / 1; background: var(--mist); }
.tile .meta { display: flex; flex-direction: column; gap: 3px; font-size: 0.625rem; letter-spacing: 0.08em; text-transform: uppercase; }
.tile .meta .num { font-weight: 500; color: var(--brass-dark); }
.tile .meta .name { font-weight: 500; }
.tile .meta .sub { color: var(--charcoal); }
@media (max-width: 560px) { .pairs-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Footer ---------- */
.shop-footer { margin-top: auto; border-top: 1px solid var(--stone); padding: 3rem var(--gutter) 1.75rem; display: flex; flex-direction: column; gap: 2.5rem; }
.foot-cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.5rem; }
.foot-cols > div { display: flex; flex-direction: column; gap: 0.75rem; font-size: var(--label); font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; }
.foot-cols span { color: var(--charcoal); }
.foot-cols a.underline { border-bottom: 1px solid var(--ink); padding-bottom: 4px; align-self: flex-start; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--charcoal); }
.foot-bottom svg { width: 22px; height: 22px; }
@media (max-width: 760px) { .foot-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot-bottom { flex-direction: column; align-items: flex-start; } }

/* ---------- Bag drawer ---------- */
.bag-overlay {
  position: fixed; inset: 0; z-index: 60; background: rgba(10, 10, 10, 0.4);
  display: none; justify-content: flex-end;
}
.bag-overlay.open { display: flex; }
.bag-overlay[hidden] { display: none; }
.bag {
  width: 440px; max-width: 100%; height: 100dvh; background: var(--white);
  display: flex; flex-direction: column; gap: 1.5rem; padding: 1.75rem 2rem calc(1.75rem + env(safe-area-inset-bottom));
  overflow-y: auto;
}
.bag [data-bag-body] { display: flex; flex-direction: column; gap: 1.5rem; flex: 1; }
.bag-head { display: flex; justify-content: space-between; align-items: center; font-size: var(--label); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; }
.bag-head button { min-width: 44px; min-height: 44px; font-size: var(--label); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; }
.bag-item { display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--stone); border-bottom: 1px solid var(--stone); }
.bag-item .pic { aspect-ratio: 4 / 5; background: var(--mist); }
.bag-item .info { display: flex; flex-direction: column; gap: 6px; font-size: 0.75rem; }
.bag-item .info .num { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brass-dark); }
.bag-item .info .name { font-family: var(--headline); font-size: 1.125rem; line-height: 1.2; }
.bag-item .info .muted { color: var(--charcoal); }
.bag-item .remove { align-self: flex-start; min-height: 32px; font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--charcoal); text-decoration: underline; }
.bag-next { display: flex; flex-direction: column; gap: 0.875rem; }
.bag-next .lede { font-family: var(--text-serif); font-size: 1.125rem; line-height: 1.4; }
.bag-next p { font-size: 0.8125rem; line-height: 1.55; color: var(--charcoal); }
.bag-foot { display: flex; flex-direction: column; gap: 10px; margin-top: auto; }
.bag-line { display: flex; justify-content: space-between; font-size: 0.8125rem; border-top: 1px solid var(--stone); padding-top: 1rem; }
.bag-line.small { font-size: 0.6875rem; color: var(--charcoal); border: 0; padding: 0; }
.bag-foot .buy-note { margin-top: 6px; }
.bag-empty { display: flex; flex-direction: column; gap: 0.875rem; border-top: 1px solid var(--stone); padding-top: 1.25rem; }
.bag-empty .lede { font-family: var(--text-serif); font-size: 1.125rem; line-height: 1.4; }
.bag-empty .btn-secondary { align-self: flex-start; padding: 0 18px; }
@media (max-width: 480px) { .bag { padding: 1.25rem 1.25rem calc(1.25rem + env(safe-area-inset-bottom)); } }

/* ---------- Checkout ---------- */
.checkout {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 5rem); padding: clamp(1.5rem, 3vw, 2.5rem) var(--gutter) clamp(3rem, 5vw, 4rem);
  align-items: start;
}
.co-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.5rem; }
.co-head h1 { font-size: var(--label); }
.co-bag .bag-item:first-child { border-top: 1px solid var(--ink); }
.co-bag .bag-item + .bag-item { border-top: 0; }
.co-totals { display: flex; flex-direction: column; gap: 10px; margin-top: 1.25rem; }
.co-bag .buy-note { margin-top: 1rem; }
.co-form { display: flex; flex-direction: column; gap: 1.25rem; }
.delivery { display: flex; flex-direction: column; border-top: 1px solid var(--ink); }
.option { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 12px; padding: 1rem 0; border-bottom: 1px solid var(--stone); cursor: pointer; }
.option input { appearance: none; -webkit-appearance: none; width: 16px; height: 16px; margin: 3px 0 0 2px; border: 1px solid var(--ink); border-radius: 50%; }
.option input:checked { background: radial-gradient(circle, var(--brass) 0 4px, transparent 4.5px); }
.option input:focus-visible { outline: 1px solid var(--ink); outline-offset: 3px; }
.opt-body { display: flex; flex-direction: column; gap: 4px; }
.opt-title { font-size: 0.875rem; }
.opt-line { font-size: 0.75rem; color: var(--charcoal); line-height: 1.5; }
.fields { display: flex; flex-direction: column; gap: 1rem; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--charcoal); }
.field input, .field textarea {
  font: inherit; font-size: 0.875rem; color: var(--ink); background: var(--white);
  border: 1px solid var(--ink); border-radius: 0; min-height: 48px; padding: 0 14px;
}
.field textarea { padding: 12px 14px; resize: vertical; }
.field input:focus-visible, .field textarea:focus-visible { outline: 1px solid var(--brass-dark); outline-offset: 0; border-color: var(--brass-dark); }
.field.invalid input, .field.invalid textarea { border-color: var(--brass-dark); }
.field.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-error { font-size: 0.75rem; color: var(--brass-dark); }
.btn-primary[disabled] { opacity: 0.5; cursor: default; }
@media (max-width: 860px) { .checkout { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- Confirmation ---------- */
.confirm { padding: clamp(2rem, 4vw, 3.5rem) var(--gutter) clamp(3rem, 5vw, 4rem); }
.confirm-inner { max-width: 40rem; display: flex; flex-direction: column; gap: 0.75rem; }
.confirm-inner h1 { font-family: var(--headline); font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 0 0 1.25rem; }
.confirm-inner .label { margin-top: 1.25rem; }
.confirm-inner p { font-size: 0.9375rem; line-height: 1.6; color: var(--charcoal); }
.confirm-inner .rows { margin-top: 0; border-top: 1px solid var(--ink); }
.confirm-inner .row { grid-template-columns: 4rem minmax(0, 1fr) auto; }
.confirm-inner .row .what span { display: block; }
.next { margin: 0; padding-left: 1.25rem; font-size: 0.9375rem; line-height: 1.7; color: var(--charcoal); }
.btn-primary.inline { display: inline-flex; padding: 0 28px; min-height: 48px; }
.confirm-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 1rem; }
.confirm-actions .btn-secondary { padding: 0 18px; }
@media print {
  .announce, .shop-header, .shop-footer, .confirm-actions, .bag-overlay, .buy-bar { display: none !important; }
  body { font-size: 11pt; }
  .confirm { padding: 0; }
  .confirm-inner { max-width: none; }
  @page { size: A5; margin: 16mm; }
}

/* ---------- Home: hero ---------- */
.hero-shop { position: relative; height: clamp(520px, 78vh, 760px); background: var(--mist); overflow: hidden; display: flex; align-items: flex-end; }
.hero-img, .hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 60% 40%; }
.hero-video { background: var(--ink); }
.hero-shop::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 10, 10, 0.82) 0%, rgba(10, 10, 10, 0.35) 40%, rgba(10, 10, 10, 0) 70%); }
.hero-copy { position: relative; z-index: 1; color: var(--cream); padding: 0 var(--gutter) clamp(2rem, 4vw, 3rem); max-width: 48rem; display: flex; flex-direction: column; gap: 1rem; }
.hero-copy .label { color: var(--brass-light); }
.hero-copy h1 { font-family: var(--display); font-size: clamp(2.25rem, 5vw, 3.75rem); line-height: 1.02; letter-spacing: -0.01em; }
.hero-copy p { font-size: 0.9375rem; line-height: 1.6; max-width: 34rem; color: var(--stone); }
.underline-link { align-self: flex-start; font-size: var(--label); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 4px; }
.underline-link.cream { color: var(--cream); border-color: var(--brass); }
.underline-link.cream:hover { color: var(--brass-light); }
.hero-copy .underline-link { color: var(--cream); }
.hero-copy .underline-link:hover { color: var(--brass-light); }

/* ---------- Home: collection and journal grids ---------- */
.collection, .journal { padding: clamp(2rem, 3.5vw, 3rem) var(--gutter) clamp(2.5rem, 4vw, 3.5rem); display: flex; flex-direction: column; gap: 1.25rem; }
.collection-head, .journal-head { display: flex; justify-content: space-between; align-items: baseline; }
.journal-head h2 { font-family: var(--body); }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.collection .product-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 1100px) { .collection .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.product-grid .tile .pic-tall { aspect-ratio: 4 / 5; }
.product-grid .tile .pic img { width: 100%; height: 100%; object-fit: cover; }
.product-grid .tile .meta { font-size: 0.6875rem; }
.product-grid .tile .meta .name { font-weight: 500; }
.pic-cover { display: flex; align-items: center; justify-content: center; }
.pic-cover .bound { width: 46%; padding: 14px; box-shadow: 0 20px 40px rgba(10, 10, 10, 0.3); }
.pic-cover .bound .num { font-size: 0.375rem; }
.pic-cover .bound .title { font-size: 0.3125rem; }
.pic-card { display: flex; align-items: center; justify-content: center; }
.index-card { width: 62%; aspect-ratio: 5 / 3; background: var(--white); border: 1px solid var(--stone); padding: 14px; display: flex; flex-direction: column; justify-content: space-between; }
.index-card .num { font-size: 0.5rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brass-dark); }
.index-card .q { font-family: var(--headline); font-size: clamp(0.75rem, 1.1vw, 1rem); line-height: 1.2; }
.index-card .t { font-size: 0.4375rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--charcoal); }
@media (max-width: 760px) { .product-grid, .collection .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Home: method band ---------- */
.method-band { background: var(--ink); color: var(--cream); padding: clamp(3rem, 6vw, 5rem) var(--gutter); display: flex; flex-direction: column; align-items: center; gap: clamp(2rem, 4vw, 3.5rem); }
.method-intro { text-align: center; max-width: 36rem; display: flex; flex-direction: column; gap: 0.875rem; }
.method-intro h2 { font-family: var(--display); font-size: clamp(1.75rem, 3vw, 2.25rem); }
.method-intro p { font-size: 0.875rem; line-height: 1.6; color: var(--stone); }
.method-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; max-width: 1200px; }
.method-cols > div { display: flex; flex-direction: column; align-items: center; gap: 1.25rem; padding: 0 2.5rem; text-align: center; border-right: 1px solid var(--charcoal); }
.method-cols > div:last-child { border-right: 0; }
.method-cols p { font-size: 0.8125rem; line-height: 1.6; color: var(--stone); max-width: 20rem; }
@media (max-width: 760px) { .method-cols { grid-template-columns: 1fr; gap: 2rem; } .method-cols > div { border-right: 0; padding: 0; } }

/* ---------- Home: proof, book, talk ---------- */
.refs { margin-top: 1.5rem; font-size: 0.8125rem; color: var(--charcoal); display: flex; gap: 1rem; align-items: baseline; flex-wrap: wrap; }
.quotes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; margin-top: 2rem; }
.quotes blockquote { margin: 0; border-left: 1px solid var(--brass); padding-left: 1.25rem; display: flex; flex-direction: column; gap: 0.75rem; }
.quotes p { font-family: var(--headline); font-style: italic; font-size: 1.0625rem; line-height: 1.4; color: var(--ink); }
.quotes cite { font-style: normal; font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--charcoal); }
@media (max-width: 640px) { .quotes { grid-template-columns: 1fr; } }
.book-band { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--stone); }
.book-pic { background: var(--mist); min-height: 520px; }
.book-pic img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; filter: grayscale(1); }
.book-copy { display: flex; flex-direction: column; justify-content: center; gap: 1.25rem; padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 5vw, 5rem); }
.book-copy h2 { font-family: var(--display); font-size: clamp(1.75rem, 3vw, 2.5rem); line-height: 1.08; }
.book-copy p { font-size: 0.875rem; color: var(--charcoal); max-width: 28rem; }
@media (max-width: 760px) { .book-band { grid-template-columns: 1fr; } .book-pic { min-height: 0; aspect-ratio: 4 / 5; } }
.talk { border-top: 1px solid var(--stone); padding: clamp(3rem, 6vw, 5rem) var(--gutter); }
.talk-inner { max-width: 40rem; display: flex; flex-direction: column; gap: 1rem; }
.talk h2 { font-family: var(--headline); font-size: clamp(1.5rem, 2.6vw, 2rem); }
.talk p { font-size: 0.9375rem; color: var(--charcoal); }
.talk .btn-primary { align-self: flex-start; }
/* ---------- Thought tile: the Signal hairline and node, placed by article number ---------- */
.thought-tile { --n: 1; position: relative; background: var(--mist); overflow: hidden; }
.thought-tile .tt-tag { position: absolute; top: 14px; left: 14px; font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--charcoal); }
.thought-tile .tt-line { position: absolute; left: 0; right: 0; top: 58%; height: 1px; background: rgba(10, 10, 10, 0.3); }
.thought-tile .tt-node { position: absolute; top: 50%; left: calc(8% + (var(--n) - 1) / 14 * 84%); width: 9px; height: 9px; transform: translate(-50%, -50%); border-radius: 50%; background: var(--brass); box-shadow: 0 0 0 6px rgba(184, 151, 106, 0.18); }
.thought-tile .tt-num { position: absolute; left: 12px; bottom: 6px; font-family: var(--display); font-size: clamp(3.25rem, 6.5vw, 6rem); line-height: 0.85; color: var(--brass); letter-spacing: -0.02em; }
@media (max-width: 760px) {
  .hero-shop::after { background: linear-gradient(to top, rgba(10, 10, 10, 0.92) 0%, rgba(10, 10, 10, 0.6) 45%, rgba(10, 10, 10, 0.1) 75%); }
  .hero-copy p { font-size: 0.875rem; }
  .collection-head .label-muted, .journal-head .label-muted { display: none; }
}

/* ---------- PDP: line illustration gallery, shape pills, inline forms ---------- */
.gallery .illo { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.gallery .illo svg { width: clamp(200px, 48%, 340px); height: auto; }
.pills { display: flex; gap: 8px; flex-wrap: wrap; }
.pill { min-height: 44px; padding: 0 14px; border: 1px solid var(--stone); font-size: 0.625rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.pill.is-on { background: var(--ink); color: var(--white); border-color: var(--ink); }
.pdp-buy .note-form { display: flex; flex-direction: column; gap: 10px; }
.pdp-buy .note-form .btn-primary { min-height: 56px; }
.product-grid .tile .pic-illo { display: flex; align-items: center; justify-content: center; }
.product-grid .tile .pic-illo svg { width: 62%; height: auto; }

/* ---------- Stationery: rendered objects for each product ---------- */
/* Sized with container units so the same object reads at tile and gallery scale. */
.stationery { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; container-type: inline-size; }
.card-obj { position: relative; display: flex; flex-direction: column; justify-content: space-between; box-sizing: border-box; overflow: hidden; }
.card-obj .num { font-size: 2.6cqw; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; }
.card-obj .t { font-family: var(--headline); line-height: 1.1; font-size: 6.5cqw; display: block; }
.card-obj .s { font-size: 2.3cqw; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; display: block; margin-top: 2cqw; }
.card-obj svg { width: 11cqw; height: auto; }
/* Advisory: black seat card, credit-card proportions, foil */
.seat-card { width: 60cqw; aspect-ratio: 86 / 54; background: var(--ink); color: var(--brass-light); padding: 4.5cqw 5cqw; box-shadow: 0 5cqw 10cqw rgba(10, 10, 10, 0.3); }
.seat-card .t { color: var(--cream); }
.seat-card .s { color: var(--stone); }
.seat-card .sc-row { display: flex; justify-content: space-between; align-items: flex-start; }
/* Board Session: cream agenda card, A5 portrait */
.agenda-card { width: 44cqw; aspect-ratio: 148 / 210; background: var(--cream); color: var(--ink); padding: 5cqw 4.5cqw; box-shadow: 0 5cqw 10cqw rgba(10, 10, 10, 0.22); }
.agenda-card .num { color: var(--brass-dark); }
.agenda-card .lines { display: flex; flex-direction: column; gap: 3.2cqw; flex: 1; justify-content: center; margin: 3cqw 0; }
.agenda-card .lines span { display: grid; grid-template-columns: 5cqw 1fr; gap: 1.5cqw; align-items: center; font-size: 2.2cqw; letter-spacing: 0.14em; color: var(--charcoal); }
.agenda-card .lines i { display: block; height: 1px; background: rgba(10, 10, 10, 0.25); }
.agenda-card .lines b { font-weight: 500; color: var(--brass-dark); }
/* Sessions: cream tent place card on a table line */
.place-scene { width: 64cqw; display: flex; flex-direction: column; align-items: center; }
.place-card { width: 44cqw; aspect-ratio: 10 / 5; background: var(--cream); color: var(--ink); padding: 3cqw 3.5cqw; box-shadow: 0 4cqw 8cqw rgba(10, 10, 10, 0.18); display: flex; flex-direction: column; justify-content: space-between; box-sizing: border-box; }
.place-card .num { color: var(--brass-dark); }
.place-card .t { font-family: var(--headline); font-style: italic; font-size: 6.5cqw; }
.place-scene .table { width: 100%; height: 1px; background: rgba(10, 10, 10, 0.35); }
/* Look Again: black hardback, portrait, foil title */
.hardback { width: 46cqw; aspect-ratio: 156 / 234; background: var(--ink); color: var(--cream); padding: 6cqw 5cqw; box-shadow: 0 8cqw 16cqw rgba(10, 10, 10, 0.35); border-left: 1.4cqw solid var(--charcoal); }
.hardback .num { color: var(--brass-light); }
.hardback .t { font-family: var(--display); font-size: 7.5cqw; letter-spacing: 0.02em; }
.hardback .sub { font-family: var(--text-serif); font-style: italic; font-size: 2.9cqw; color: var(--stone); line-height: 1.3; display: block; margin-top: 1.5cqw; }
.hardback .s { color: var(--stone); }