:root {
  --paper: #f7f5f0;
  --paper-deep: #ece8df;
  --ink: #1d1d1b;
  --ink-soft: #5d5b55;
  --carbon: #171918;
  --carbon-soft: #252825;
  --chalk: #f5f2ea;
  --moss: #59624f;
  --line: rgba(29, 29, 27, 0.16);
  --line-light: rgba(247, 245, 240, 0.2);
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: Inter, Helvetica, Arial, sans-serif;
  --shell: min(1240px, calc(100% - 64px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.eyebrow {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow.muted { color: var(--ink-soft); }
.display, h1, h2, h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.045em;
}
em { font-weight: 400; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 100; padding: 12px 18px; background: #fff; }
.skip-link:focus { top: 16px; }

.site-header {
  position: relative;
  z-index: 40;
  min-height: 88px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; justify-self: start; }
.brand img { width: 24px; height: 34px; object-fit: contain; }
.brand span { font-family: var(--serif); font-size: 1.15rem; letter-spacing: 0.16em; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a, .header-actions a, .menu-button {
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.site-nav a, .header-actions a { position: relative; padding: 10px 0; }
.site-nav a::after, .header-actions > a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 5px;
  height: 1px;
  background: currentColor;
  transition: right 180ms ease;
}
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after, .header-actions > a:hover::after { right: 0; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 20px; }
.bag-button, .menu-button { border: 0; padding: 10px 0; background: transparent; cursor: pointer; }
.bag-button { font-size: 0.73rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.bag-count { display: inline-grid; place-items: center; min-width: 20px; height: 20px; margin-left: 5px; border: 1px solid currentColor; border-radius: 50%; font-size: 0.62rem; }
.menu-button { display: none; }

.gateway-page { background: var(--carbon); }
.gateway-header {
  position: absolute;
  z-index: 30;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: var(--shell);
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--chalk);
}
.gateway-header .brand { position: absolute; left: 50%; transform: translateX(-50%); }
.gateway-header .brand img { filter: invert(1); }
.gateway-header > a:not(.brand) { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.gateway {
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.gateway-panel {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 132px max(5vw, 48px) 64px;
  color: var(--chalk);
  isolation: isolate;
}
.gateway-panel::before { content: ""; position: absolute; inset: 0; z-index: -2; background-position: center; background-size: cover; transition: transform 900ms cubic-bezier(.2,.7,.2,1); }
.gateway-panel::after { content: ""; position: absolute; inset: 0; z-index: -1; }
.gateway-panel:hover::before { transform: scale(1.025); }
.gateway-pure::before { background-image: url("assets/images/pure-hold.jpg"); }
.gateway-pure::after { background: linear-gradient(180deg, rgba(17,19,17,.12) 25%, rgba(17,19,17,.84) 100%); }
.gateway-custom::before { background-image: url("assets/images/calder-row-envelope.jpg"); background-position: center; background-size: cover; }
.gateway-custom::after { background: linear-gradient(180deg, rgba(20,21,20,.28), rgba(20,21,20,.9)); mix-blend-mode: multiply; }
.gateway-custom { border-left: 1px solid rgba(255,255,255,.28); }
.gateway-content { width: min(560px, 100%); }
.gateway-content h1 { margin: 15px 0 18px; font-size: clamp(4.25rem, 7vw, 7.8rem); line-height: .76; }
.gateway-content > p:not(.eyebrow) { max-width: 440px; margin: 0 0 30px; color: rgba(247,245,240,.82); font-size: 1rem; }
.gateway-link, .text-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  border-bottom: 1px solid currentColor;
  padding: 0 0 9px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.gateway-number { position: absolute; top: 132px; right: max(5vw,48px); font-family: var(--serif); font-size: 1.1rem; }

.page-hero { padding: 100px 0 116px; }
.page-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 8%; align-items: end; }
.page-hero h1 { margin-top: 22px; font-size: clamp(5rem, 9vw, 9rem); line-height: .75; }
.page-hero-copy { max-width: 470px; justify-self: end; padding-bottom: 6px; color: var(--ink-soft); font-size: 1.02rem; line-height: 1.75; }
.page-hero-copy p { margin: 0 0 28px; }
.page-hero-dark { background: var(--carbon); color: var(--chalk); }
.page-hero-dark .page-hero-copy { color: rgba(245,242,234,.7); }
.page-hero-dark + .site-section { background: var(--carbon); color: var(--chalk); }

.pure-feature {
  min-height: 720px;
  display: grid;
  grid-template-columns: 1.32fr .68fr;
  background: var(--paper-deep);
}
.pure-feature-image { min-height: 720px; }
.pure-feature-image img { width: 100%; height: 100%; object-fit: cover; }
.pure-feature-copy { display: flex; flex-direction: column; justify-content: center; padding: 64px 10%; }
.pure-feature-copy h2 { margin: 28px 0 25px; font-size: clamp(3.6rem, 5.7vw, 6rem); line-height: .83; }
.pure-feature-copy > p:not(.eyebrow) { max-width: 350px; margin: 0 0 34px; color: var(--ink-soft); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  align-self: flex-start;
  min-height: 50px;
  border: 1px solid currentColor;
  padding: 0 18px;
  background: transparent;
  cursor: pointer;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease;
}
.button:hover { background: var(--ink); color: var(--paper); }
.button-light:hover { background: var(--chalk); color: var(--carbon); }
.button-solid { background: var(--ink); color: var(--paper); }
.button-solid:hover { background: #000; }
.button[disabled], .button[disabled]:hover { border-color: var(--line); background: transparent; color: var(--ink-soft); cursor: not-allowed; }
.principles { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
.principle { min-height: 178px; display: flex; flex-direction: column; justify-content: space-between; padding: 25px; border-left: 1px solid var(--line); }
.principle:first-child { border-left: 0; }
.principle span { color: var(--ink-soft); font-size: .7rem; letter-spacing: .1em; }
.principle strong { font-family: var(--serif); font-size: 1.7rem; font-weight: 500; line-height: .9; }
.editorial-pair { display: grid; grid-template-columns: 1fr 1fr; }
.editorial-pair figure { margin: 0; min-height: 660px; }
.editorial-pair figure > img { width: 100%; height: 100%; min-height: 660px; object-fit: cover; }
.editorial-copy { display: flex; align-items: center; padding: 90px max(8vw, 64px); background: var(--carbon); color: var(--chalk); }
.editorial-copy h2 { margin: 25px 0 30px; font-size: clamp(4rem, 6vw, 6.2rem); line-height: .8; }
.editorial-copy p:not(.eyebrow) { max-width: 430px; color: rgba(245,242,234,.68); }
.client-lockup { width: min(330px, 82%); margin: 28px 0 34px; filter: grayscale(1) invert(1) brightness(1.7); }
.custom-glove-feature .editorial-copy { background: #24303a; }
.pure-packaging-block .editorial-copy { background: #5a6153; }
.pure-packaging-block figure { background: #f0ede7; }
.pure-packaging-block figure img { object-fit: contain; padding: 38px; }

.site-section { padding: 120px 0; }
.section-intro { display: grid; grid-template-columns: .75fr 1.25fr; gap: 8%; margin-bottom: 72px; }
.section-intro h2 { font-size: clamp(3.8rem, 7vw, 7rem); line-height: .8; }
.section-intro p { max-width: 510px; justify-self: end; margin: 0; color: var(--ink-soft); }
.dark-section { background: var(--carbon); color: var(--chalk); }
.dark-section .section-intro p { color: rgba(245,242,234,.7); }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line-light); }
.audience-card { min-height: 390px; display: flex; flex-direction: column; padding: 28px; border-left: 1px solid var(--line-light); }
.audience-card:first-child { border-left: 0; }
.audience-card .number { margin-bottom: auto; color: rgba(245,242,234,.45); font-size: .75rem; }
.audience-card h3 { margin: 80px 0 18px; font-size: 2.65rem; line-height: .9; }
.audience-card p { margin: 0; color: rgba(245,242,234,.64); }
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.process-step { padding: 0 28px 25px; border-left: 1px solid var(--line); }
.process-step:first-child { padding-left: 0; border-left: 0; }
.process-step .number { color: var(--ink-soft); font-size: .72rem; }
.process-step h3 { margin: 58px 0 16px; font-size: 2rem; }
.process-step p { margin: 0; color: var(--ink-soft); font-size: .93rem; }
.custom-cta { background: var(--paper-deep); }
.custom-cta-inner { min-height: 480px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.custom-cta h2 { margin: 22px 0 24px; font-size: clamp(4.4rem,8vw,8rem); line-height: .75; }
.custom-cta p:not(.eyebrow) { max-width: 510px; margin: 0 0 32px; color: var(--ink-soft); }

.shop-layout { display: grid; grid-template-columns: 1.18fr .82fr; gap: 7%; align-items: start; padding-bottom: 130px; }
.shop-gallery { position: sticky; top: 28px; }
.shop-primary-image { margin: 0; aspect-ratio: 1 / 1.06; overflow: hidden; background: #e7e2d9; }
.shop-primary-image img { width: 100%; height: 100%; object-fit: cover; }
.shop-thumbs { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; margin-top: 1px; }
.shop-thumbs img { width: 100%; height: 230px; object-fit: cover; }
.product-detail { padding-top: 24px; }
.product-detail h1 { margin: 16px 0 8px; font-size: clamp(4rem,6.4vw,6.5rem); line-height: .8; }
.product-price { margin: 0 0 25px; font-family: var(--serif); font-size: 1.8rem; }
.product-description { max-width: 460px; margin: 0 0 30px; color: var(--ink-soft); }
.choice-group { margin: 0 0 24px; padding: 0; border: 0; }
.choice-group legend, .field-label { width: 100%; margin-bottom: 11px; font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.choice-row { display: flex; flex-wrap: wrap; gap: 8px; }
.choice-pill { position: relative; }
.choice-pill input { position: absolute; opacity: 0; pointer-events: none; }
.choice-pill span { min-width: 52px; min-height: 44px; display: grid; place-items: center; border: 1px solid var(--line); padding: 0 14px; cursor: pointer; font-size: .82rem; }
.choice-pill input:checked + span { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.choice-pill input:focus-visible + span { outline: 2px solid var(--moss); outline-offset: 2px; }
.size-help { display: inline-block; margin-top: 10px; border-bottom: 1px solid currentColor; color: var(--ink-soft); font-size: .78rem; }
.quantity-row { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.quantity-control { display: inline-grid; grid-template-columns: 42px 48px 42px; min-height: 50px; border: 1px solid var(--line); }
.quantity-control button { border: 0; background: transparent; cursor: pointer; }
.quantity-control output { display: grid; place-items: center; }
.product-detail .button { width: 100%; justify-content: center; }
.product-meta { margin-top: 30px; border-top: 1px solid var(--line); }
.product-meta details { border-bottom: 1px solid var(--line); padding: 19px 0; }
.product-meta summary { cursor: pointer; font-size: .77rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.product-meta details p { max-width: 460px; margin: 14px 0 0; color: var(--ink-soft); font-size: .9rem; }
.prototype-note { margin-top: 18px; color: var(--ink-soft); font-size: .76rem; }

.bag-drawer { position: fixed; z-index: 80; inset: 0; pointer-events: none; }
.bag-drawer[aria-hidden="false"] { pointer-events: auto; }
.bag-scrim { position: absolute; inset: 0; border: 0; background: rgba(10,10,10,.48); opacity: 0; transition: opacity 180ms ease; }
.bag-panel { position: absolute; top: 0; right: 0; width: min(470px,100%); height: 100%; padding: 30px; background: var(--paper); transform: translateX(100%); transition: transform 240ms ease; overflow: auto; }
.bag-drawer[aria-hidden="false"] .bag-scrim { opacity: 1; }
.bag-drawer[aria-hidden="false"] .bag-panel { transform: none; }
.bag-heading { display: flex; align-items: center; justify-content: space-between; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.bag-heading h2 { font-size: 2.4rem; }
.icon-button { width: 42px; height: 42px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 1.25rem; }
.bag-items { padding: 24px 0; }
.bag-empty { color: var(--ink-soft); }
.bag-item { display: grid; grid-template-columns: 86px 1fr auto; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.bag-item img { width: 86px; height: 105px; object-fit: cover; }
.bag-item h3 { font-family: var(--serif); font-size: 1.45rem; }
.bag-item p { margin: 4px 0 0; color: var(--ink-soft); font-size: .78rem; }
.bag-remove { align-self: start; border: 0; border-bottom: 1px solid currentColor; padding: 0; background: none; cursor: pointer; font-size: .7rem; }
.bag-total { display: flex; justify-content: space-between; padding: 18px 0; font-family: var(--serif); font-size: 1.5rem; }
.bag-panel .button { width: 100%; justify-content: center; }
.bag-status { min-height: 26px; margin: 14px 0 0; color: var(--ink-soft); font-size: .78rem; }

.history-hero { padding-bottom: 0; }
.history-image { width: var(--shell); margin: 0 auto; height: 70vh; min-height: 520px; overflow: hidden; }
.history-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 55%; }
.history-copy { display: grid; grid-template-columns: .75fr 1.25fr; gap: 8%; }
.history-copy h2 { font-size: clamp(3.8rem,6vw,6rem); line-height: .82; }
.history-copy-body { max-width: 620px; }
.history-copy-body p { margin: 0 0 22px; color: var(--ink-soft); font-size: 1.05rem; line-height: 1.8; }
.timeline { border-top: 1px solid var(--line); }
.timeline-row { display: grid; grid-template-columns: 1fr 1fr 2fr; gap: 30px; padding: 31px 0; border-bottom: 1px solid var(--line); }
.timeline-row time, .timeline-row span { font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.timeline-row p { margin: 0; color: var(--ink-soft); }

.faq-wrap { width: min(920px, calc(100% - 64px)); margin: 0 auto; padding-bottom: 130px; }
.faq-group { margin-bottom: 70px; }
.faq-group > h2 { margin-bottom: 24px; font-size: 2.6rem; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item summary { display: grid; grid-template-columns: 1fr auto; gap: 20px; align-items: center; min-height: 82px; cursor: pointer; list-style: none; font-family: var(--serif); font-size: 1.45rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-family: var(--sans); font-size: 1.1rem; font-weight: 400; }
.faq-item[open] summary::after { content: "−"; }
.faq-answer { max-width: 720px; padding: 0 0 28px; color: var(--ink-soft); }
.faq-answer p { margin: 0; }

.site-footer { background: var(--carbon); color: var(--chalk); }
.footer-main { min-height: 310px; display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 8%; align-items: center; }
.footer-brand img { width: 34px; margin-bottom: 26px; filter: invert(1); }
.footer-brand p { max-width: 360px; margin: 0; font-family: var(--serif); font-size: 2rem; line-height: 1; }
.footer-nav { display: grid; gap: 10px; }
.footer-nav .eyebrow { margin-bottom: 10px; color: rgba(245,242,234,.5); }
.footer-nav a { font-size: .88rem; }
.footer-bottom { min-height: 74px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line-light); color: rgba(245,242,234,.5); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }

@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity 650ms ease, transform 650ms ease; }
  .reveal.is-visible { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  :root { --shell: min(100% - 44px, 1240px); }
  .site-header { grid-template-columns: 1fr auto; }
  .site-header > .brand { grid-column: 1; }
  .site-nav { position: fixed; inset: 0; z-index: -1; display: flex; flex-direction: column; justify-content: center; gap: 24px; background: var(--paper); opacity: 0; visibility: hidden; }
  .site-nav a { font-family: var(--serif); font-size: 2.5rem; font-weight: 500; letter-spacing: -.02em; text-transform: none; }
  .menu-open .site-nav { z-index: 50; opacity: 1; visibility: visible; }
  .menu-open .site-header > .brand { position: relative; z-index: 60; }
  .header-actions { grid-column: 2; }
  .header-actions > a { display: none; }
  .menu-button { display: block; position: relative; z-index: 60; }
  .bag-button { position: relative; z-index: 60; }
  .gateway { grid-template-columns: 1fr; }
  .gateway-panel { min-height: 72svh; padding-inline: 34px; }
  .gateway-custom { border-left: 0; border-top: 1px solid rgba(255,255,255,.28); }
  .gateway-header { position: fixed; }
  .gateway-number { right: 34px; }
  .page-hero-grid, .section-intro, .history-copy { grid-template-columns: 1fr; gap: 42px; }
  .page-hero-copy { justify-self: start; }
  .pure-feature { grid-template-columns: 1fr; }
  .pure-feature-image, .pure-feature-image img { min-height: 580px; }
  .principles, .process-grid { grid-template-columns: repeat(2,1fr); }
  .principle:nth-child(3), .principle:nth-child(4) { border-top: 1px solid var(--line); }
  .principle:nth-child(3) { border-left: 0; }
  .editorial-copy { padding-inline: 48px; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: 300px; border-left: 0; border-top: 1px solid var(--line-light); }
  .audience-card:first-child { border-top: 0; }
  .shop-layout { grid-template-columns: 1fr; }
  .shop-gallery { position: static; }
  .product-detail { padding-top: 56px; }
  .footer-main { grid-template-columns: 1.2fr .8fr; }
  .footer-brand { grid-column: 1 / -1; padding-top: 70px; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100% - 36px); }
  .site-header { min-height: 74px; }
  .brand span { display: none; }
  .gateway-header > a:not(.brand) { display: block; font-size: .62rem; }
  .gateway-panel { min-height: 68svh; padding: 112px 22px 44px; }
  .gateway-content h1 { font-size: clamp(4.1rem, 21vw, 6rem); }
  .gateway-number { top: 112px; right: 22px; }
  .page-hero { padding: 76px 0 84px; }
  .page-hero h1 { font-size: clamp(4.2rem, 23vw, 7rem); }
  .pure-feature-image, .pure-feature-image img { min-height: 470px; }
  .pure-feature-copy { padding: 62px 26px; }
  .principle { min-height: 150px; padding: 19px; }
  .principle strong { font-size: 1.45rem; }
  .editorial-pair { grid-template-columns: 1fr; }
  .editorial-pair figure, .editorial-pair figure > img { min-height: 500px; }
  .editorial-copy { padding: 80px 24px; }
  .site-section { padding: 86px 0; }
  .section-intro { margin-bottom: 48px; }
  .section-intro h2 { font-size: 4rem; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step { padding: 28px 0; border-left: 0; border-top: 1px solid var(--line); }
  .process-step h3 { margin-top: 28px; }
  .custom-cta-inner { min-height: 520px; }
  .shop-layout { padding-bottom: 90px; }
  .shop-thumbs img { height: 160px; }
  .product-detail h1 { font-size: 4.4rem; }
  .history-image { width: 100%; min-height: 450px; }
  .timeline-row { grid-template-columns: 70px 1fr; }
  .timeline-row p { grid-column: 2; }
  .faq-wrap { width: calc(100% - 36px); padding-bottom: 90px; }
  .faq-item summary { font-size: 1.25rem; }
  .footer-main { grid-template-columns: 1fr 1fr; padding-bottom: 56px; }
  .footer-brand { grid-column: 1/-1; }
  .footer-bottom { min-height: 105px; flex-direction: column; align-items: flex-start; justify-content: center; gap: 9px; }
}