:root {
    --ink: #171411;
    --ink-2: #25201c;
    --bone: #f3eee6;
    --paper: #fbf9f5;
    --red: #9d2633;
    --red-bright: #c73a46;
    --copper: #be8f68;
    --line: rgba(23, 20, 17, .14);
    --muted: #716a64;
    --shell: min(1360px, calc(100% - 64px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
.skip-link { position: fixed; z-index: 999; top: 12px; left: 12px; padding: 10px 16px; color: #fff; background: var(--red); transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.pc-shell { width: var(--shell); margin-inline: auto; }
.pc-section { padding: 128px 0; }
.pc-eyebrow { margin: 0; color: var(--red); font-size: 11px; font-weight: 800; letter-spacing: .19em; line-height: 1.4; text-transform: uppercase; }

.pc-header {
    position: fixed; z-index: 100; inset: 0 0 auto;
    height: 88px; color: #fff;
    border-bottom: 1px solid rgba(255,255,255,.12);
    transition: height .25s ease, background .25s ease, box-shadow .25s ease;
}
.pc-header.is-scrolled { height: 74px; background: rgba(23,20,17,.94); box-shadow: 0 14px 40px rgba(0,0,0,.16); backdrop-filter: blur(15px); }
.pc-header__inner { display: flex; height: 100%; align-items: center; gap: 42px; }
.pc-brand { display: inline-flex; align-items: center; gap: 14px; flex: 0 0 auto; }
.pc-brand__mark { position: relative; width: 35px; height: 35px; border: 1px solid rgba(255,255,255,.55); transform: rotate(45deg); }
.pc-brand__mark::before, .pc-brand__mark::after, .pc-brand__mark i { position: absolute; content: ""; background: var(--red-bright); }
.pc-brand__mark::before { top: 8px; left: 8px; width: 17px; height: 1px; }
.pc-brand__mark::after { top: 8px; left: 8px; width: 1px; height: 17px; }
.pc-brand__mark i { right: 8px; bottom: 8px; width: 9px; height: 9px; border-radius: 50%; }
.pc-brand__name { font-family: Georgia, serif; font-size: 21px; line-height: .9; letter-spacing: .02em; }
.pc-brand__name small { display: block; margin-top: 8px; font-family: inherit; font-size: 8px; font-weight: 700; letter-spacing: .31em; text-transform: uppercase; }
.pc-nav { display: flex; margin-left: auto; align-items: center; gap: 30px; }
.pc-nav a { position: relative; color: rgba(255,255,255,.76); font-size: 13px; font-weight: 650; }
.pc-nav a::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; content: ""; background: var(--red-bright); transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.pc-nav a:hover::after, .pc-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.pc-header__cta { padding: 11px 17px; color: #fff; border: 1px solid rgba(255,255,255,.28); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.pc-menu { display: none; padding: 10px; border: 0; color: inherit; background: transparent; }
.pc-menu span { display: block; width: 25px; height: 1px; margin: 6px 0; background: currentColor; }

.pc-hero { position: relative; min-height: 860px; overflow: hidden; color: #fff; background: var(--ink); }
.pc-hero::before { position: absolute; inset: 0; content: ""; opacity: .17; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, #000, transparent 75%); }
.pc-hero__signal { position: absolute; top: 0; bottom: 0; left: 48%; width: 1px; background: linear-gradient(transparent 5%, rgba(199,58,70,.9) 48%, transparent 92%); box-shadow: 0 0 90px 15px rgba(157,38,51,.25); }
.pc-hero__grid { position: relative; display: grid; min-height: 860px; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 70px; padding-top: 92px; }
.pc-hero__copy { position: relative; z-index: 2; padding: 90px 0 68px; }
.pc-hero__copy .pc-eyebrow { color: #df938e; }
.pc-hero h1 { max-width: 790px; margin: 25px 0 28px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(58px, 6.1vw, 98px); font-weight: 400; letter-spacing: -.045em; line-height: .95; }
.pc-hero h1 em { color: #d9c6ad; font-weight: 400; }
.pc-hero__lead { max-width: 660px; margin: 0; color: rgba(255,255,255,.7); font-size: 18px; line-height: 1.75; }
.pc-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 36px; }
.pc-button { display: inline-flex; min-height: 50px; padding: 12px 20px; align-items: center; justify-content: center; border: 1px solid transparent; font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; transition: transform .2s ease, color .2s ease, background .2s ease; }
.pc-button:hover { transform: translateY(-2px); }
.pc-button--solid { color: #fff; background: var(--red); }
.pc-button--solid:hover { background: #b02c39; }
.pc-button--quiet { border-color: rgba(255,255,255,.2); color: rgba(255,255,255,.82); }
.pc-hero__facts { display: flex; gap: 40px; margin: 70px 0 0; }
.pc-hero__facts div { padding-left: 14px; border-left: 1px solid rgba(255,255,255,.18); }
.pc-hero__facts dt { font-family: Georgia, serif; color: #df938e; font-size: 27px; line-height: 1; }
.pc-hero__facts dd { margin: 6px 0 0; color: rgba(255,255,255,.56); font-size: 11px; letter-spacing: .05em; text-transform: uppercase; }
.pc-hero__visual { position: relative; z-index: 1; }
.pc-product-stage { position: relative; z-index: 2; margin: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.16); box-shadow: 0 70px 120px -70px #000; transform: rotate(-2deg); }
.pc-product-stage::after { position: absolute; inset: 0; content: ""; background: linear-gradient(145deg, rgba(255,255,255,.12), transparent 35%, rgba(22,18,16,.18)); pointer-events: none; }
.pc-product-stage img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.pc-orbit { position: absolute; z-index: 0; border: 1px solid rgba(199,58,70,.45); border-radius: 50%; }
.pc-orbit--one { inset: -110px 80px 80px -120px; }
.pc-orbit--two { inset: 70px -150px -110px 80px; border-color: rgba(217,198,173,.2); }
.pc-hero__caption { display: flex; margin: 19px 0 0; justify-content: flex-end; gap: 12px; color: rgba(255,255,255,.55); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.pc-hero__caption span { color: #df938e; }

.pc-proof { color: #fff; background: var(--red); }
.pc-proof__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.pc-proof__grid div { min-height: 150px; padding: 34px 34px 30px; border-right: 1px solid rgba(255,255,255,.17); }
.pc-proof__grid div:last-child { border: 0; }
.pc-proof strong { display: block; margin-bottom: 10px; font-family: Georgia, serif; font-size: 20px; font-weight: 400; }
.pc-proof span { display: block; color: rgba(255,255,255,.68); font-size: 12px; line-height: 1.55; }

.pc-intro { background: var(--paper); }
.pc-intro__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 110px; }
.pc-intro h2, .pc-section-head h2, .pc-science h2, .pc-quality h2, .pc-final h2 { margin: 16px 0 0; font-family: Georgia, serif; font-size: clamp(44px, 5vw, 72px); font-weight: 400; letter-spacing: -.035em; line-height: 1.03; }
.pc-intro__copy { padding-top: 22px; }
.pc-intro__copy p { max-width: 700px; color: var(--muted); }
.pc-intro__copy .pc-large { margin-top: 0; color: var(--ink); font-family: Georgia, serif; font-size: 27px; line-height: 1.5; }

.pc-pathways { padding-top: 0; background: var(--paper); }
.pc-section-head { display: grid; margin-bottom: 55px; grid-template-columns: 1fr 430px; align-items: end; gap: 80px; }
.pc-section-head h2 { font-size: clamp(42px, 4.5vw, 64px); }
.pc-section-head > p { margin: 0; color: var(--muted); }
.pc-pathway-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pc-pathway-card { display: flex; min-height: 380px; padding: 34px 26px; flex-direction: column; border-right: 1px solid var(--line); transition: color .25s ease, background .25s ease, transform .25s ease; }
.pc-pathway-card:last-child { border: 0; }
.pc-pathway-card > span { color: var(--red); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.pc-pathway-card h3 { margin: auto 0 18px; font-family: Georgia, serif; font-size: 28px; font-weight: 400; line-height: 1.1; }
.pc-pathway-card p { margin: 0; color: var(--muted); font-size: 13px; }
.pc-pathway-card b { margin-top: 24px; color: var(--red); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.pc-pathway-card:hover { color: #fff; background: var(--ink); transform: translateY(-8px); }
.pc-pathway-card:hover p { color: rgba(255,255,255,.62); }

.pc-products { color: #fff; background: var(--ink); }
.pc-section-head--light .pc-eyebrow { color: #df938e; }
.pc-section-head--light > p { color: rgba(255,255,255,.55); }
.pc-product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pc-product-card { overflow: hidden; color: var(--ink); background: var(--bone); }
.pc-product-card--feature { grid-column: span 2; }
.pc-product-card__image { overflow: hidden; background: #cfc4b7; }
.pc-product-card__image img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .55s cubic-bezier(.2,.7,.2,1); }
.pc-product-card:hover .pc-product-card__image img { transform: scale(1.035); }
.pc-product-card__body { padding: 26px 28px 30px; }
.pc-product-card__body > span { color: var(--red); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pc-product-card h3 { margin: 9px 0 13px; font-family: Georgia, serif; font-size: 30px; font-weight: 400; line-height: 1.08; }
.pc-product-card p { min-height: 52px; margin: 0; color: var(--muted); font-size: 13px; }
.pc-product-card a { display: inline-block; margin-top: 20px; color: var(--red); font-size: 11px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }

.pc-science { background: var(--bone); }
.pc-science__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.pc-science__copy > p:not(.pc-eyebrow) { max-width: 590px; color: var(--muted); }
.pc-text-link { display: inline-block; margin-top: 18px; padding-bottom: 5px; color: var(--red); border-bottom: 1px solid var(--red); font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.pc-science__steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.pc-science__steps li { display: grid; padding: 25px 0; grid-template-columns: 65px 1fr; border-bottom: 1px solid var(--line); }
.pc-science__steps > li > span { color: var(--red); font-size: 11px; font-weight: 800; }
.pc-science__steps h3 { margin: 0 0 5px; font-family: Georgia, serif; font-size: 23px; font-weight: 400; }
.pc-science__steps p { margin: 0; color: var(--muted); font-size: 13px; }

.pc-quality { padding-top: 0; background: var(--bone); }
.pc-quality__panel { display: grid; padding: 78px; color: #fff; background: var(--red); grid-template-columns: 1fr 1fr; gap: 90px; }
.pc-quality__panel .pc-eyebrow { color: #f1b1ad; }
.pc-quality__list p { display: grid; margin: 0; padding: 19px 0; grid-template-columns: 48px 1fr; border-bottom: 1px solid rgba(255,255,255,.18); font-size: 14px; }
.pc-quality__list p:first-child { border-top: 1px solid rgba(255,255,255,.18); }
.pc-quality__list span { color: #f1b1ad; font-size: 10px; font-weight: 800; }

.pc-final { background: var(--paper); }
.pc-final__grid { display: grid; grid-template-columns: 1fr .8fr; gap: 100px; align-items: end; }
.pc-final__grid > div:last-child > p { max-width: 550px; margin: 0; color: var(--muted); }
.pc-final .pc-button--quiet { color: var(--ink); border-color: var(--line); }

.pc-footer { padding: 105px 0 26px; color: #fff; background: #100e0c; }
.pc-footer__top { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; }
.pc-footer__statement .pc-eyebrow { color: #df938e; }
.pc-footer__statement h2 { margin: 20px 0 0; font-family: Georgia, serif; font-size: clamp(36px, 4vw, 58px); font-weight: 400; line-height: 1.05; }
.pc-footer__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.pc-footer__links h3 { margin: 0 0 20px; color: #df938e; font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }
.pc-footer__links a { display: block; margin: 9px 0; color: rgba(255,255,255,.6); font-size: 12px; }
.pc-footer__links a:hover { color: #fff; }
.pc-footer__disclaimer { margin-top: 70px; padding: 23px 0; color: rgba(255,255,255,.38); border-top: 1px solid rgba(255,255,255,.11); border-bottom: 1px solid rgba(255,255,255,.11); font-size: 10px; line-height: 1.7; }
.pc-footer__bottom { display: flex; padding-top: 22px; justify-content: space-between; color: rgba(255,255,255,.35); font-size: 10px; letter-spacing: .04em; text-transform: uppercase; }

@media (max-width: 1100px) {
    :root { --shell: min(100% - 40px, 960px); }
    .pc-nav { gap: 18px; }
    .pc-header__cta { display: none; }
    .pc-hero__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .pc-proof__grid { grid-template-columns: 1fr 1fr; }
    .pc-proof__grid div:nth-child(2) { border-right: 0; }
    .pc-proof__grid div:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.17); }
    .pc-pathway-grid { grid-template-columns: repeat(2, 1fr); border: 0; gap: 1px; background: var(--line); }
    .pc-pathway-card { min-height: 300px; border: 0; background: var(--paper); }
    .pc-pathway-card:last-child { grid-column: span 2; }
}

@media (max-width: 780px) {
    :root { --shell: calc(100% - 32px); }
    .pc-section { padding: 82px 0; }
    .pc-header { height: 72px; background: rgba(23,20,17,.95); }
    .pc-header__inner { gap: 18px; }
    .pc-menu { display: block; margin-left: auto; }
    .pc-nav { position: fixed; z-index: -1; top: 72px; right: 0; bottom: 0; left: 0; display: flex; padding: 40px 24px; flex-direction: column; align-items: flex-start; gap: 0; background: var(--ink); opacity: 0; visibility: hidden; transform: translateY(-14px); transition: .22s ease; }
    .pc-nav.is-open { z-index: 10; opacity: 1; visibility: visible; transform: none; }
    .pc-nav a { width: 100%; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.12); font-family: Georgia, serif; font-size: 26px; }
    .pc-hero, .pc-hero__grid { min-height: auto; }
    .pc-hero__grid { display: flex; padding: 72px 0 70px; flex-direction: column; }
    .pc-hero__copy { padding: 66px 0 20px; }
    .pc-hero h1 { font-size: clamp(50px, 14vw, 70px); }
    .pc-hero__facts { margin-top: 48px; gap: 16px; }
    .pc-hero__facts div { flex: 1; }
    .pc-hero__facts dd { font-size: 8px; }
    .pc-hero__visual { width: 100%; }
    .pc-product-stage { transform: none; }
    .pc-proof__grid { grid-template-columns: 1fr; }
    .pc-proof__grid div { min-height: 0; padding: 24px 6px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.17); }
    .pc-intro__grid, .pc-section-head, .pc-science__grid, .pc-quality__panel, .pc-final__grid, .pc-footer__top { grid-template-columns: 1fr; gap: 38px; }
    .pc-intro h2, .pc-section-head h2, .pc-science h2, .pc-quality h2, .pc-final h2 { font-size: 43px; }
    .pc-intro__copy .pc-large { font-size: 23px; }
    .pc-section-head { margin-bottom: 36px; }
    .pc-pathway-grid { grid-template-columns: 1fr; }
    .pc-pathway-card, .pc-pathway-card:last-child { min-height: 270px; grid-column: auto; }
    .pc-product-grid { grid-template-columns: 1fr; }
    .pc-product-card--feature { grid-column: auto; }
    .pc-quality__panel { padding: 38px 26px; }
    .pc-footer__links { gap: 20px; }
    .pc-footer__bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}