:root {
  color-scheme: light;
  --paper: #f2f0e9;
  --surface: #e8e5dc;
  --ink: #141513;
  --muted: #5c5e56;
  --line: #cfcec3;
  --red: #bc3526;
  --red-light: #ff7863;
  --dark-muted: #b7bab0;
  --dark-line: #3b3d36;
  --display: 'Barlow Condensed', Impact, 'Arial Narrow', sans-serif;
  --body: 'Manrope', system-ui, sans-serif;
  --mono: 'DM Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); line-height: 1.65; }
h1, h2, h3, p, figure { margin: 0; }
a { color: inherit; text-underline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
::selection { background: var(--red); color: #fff; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 5px; }
.dark-section :focus-visible, .site-header :focus-visible { outline-color: var(--red-light); }
.contact-section :focus-visible { outline-color: var(--ink); }
.shell { width: min(1280px, calc(100% - 96px)); margin-inline: auto; }
.section-space { padding-block: 104px; }
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 100; padding: 12px 20px; background: var(--paper); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

/* Native links keep navigation available without JavaScript at every width. */
.site-header { position: sticky; top: 0; z-index: 30; background: var(--ink); border-bottom: 1px solid var(--dark-line); color: var(--paper); }
.header-inner { display: flex; min-height: 88px; align-items: center; justify-content: space-between; gap: 32px; }
.wordmark { display: inline-flex; flex-shrink: 0; align-items: center; gap: 12px; font-size: 21px; font-weight: 800; letter-spacing: -.05em; text-decoration: none; min-height: 44px; }
.brand-light { font-weight: 400; }
.brand-symbol { position: relative; width: 31px; height: 31px; border: 3px solid currentColor; transform: rotate(-8deg); }
.brand-symbol::before { content: ''; position: absolute; top: 4px; left: 4px; width: 13px; height: 13px; border: 3px solid var(--red-light); }
.main-nav { display: flex; gap: 36px; align-items: center; font-size: 13px; font-weight: 700; }
.main-nav a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--red-light); }
.main-nav .nav-contact { gap: 24px; border-bottom: 2px solid var(--red-light); }
.nav-contact span { color: var(--red-light); font-size: 22px; }

.eyebrow, .section-label { font-family: var(--mono); font-size: 11px; font-weight: 500; line-height: 1.6; letter-spacing: .08em; text-transform: uppercase; }
.eyebrow { color: var(--red); margin-bottom: 24px; }
.display, .section-title, .product-heading, .poster-word, .academy-poster-word { font-family: var(--display); font-weight: 700; line-height: .94; letter-spacing: -.015em; text-transform: uppercase; }
.display { font-size: clamp(80px, 8.7vw, 126px); }
em { color: var(--red); font-style: normal; }
.section-title { font-size: clamp(48px, 5vw, 72px); }
.lede { max-width: 50ch; color: var(--muted); font-size: 18px; line-height: 1.8; }
.body-copy { color: var(--muted); font-size: 16px; line-height: 1.85; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 54px; padding: 14px 24px; border: 1px solid transparent; border-radius: 2px; background: linear-gradient(120deg, #c83c2c, #af2c20); color: #fff; font-size: 13px; font-weight: 800; text-decoration: none; transition: transform 180ms ease, opacity 180ms ease; }
.button span { font-size: 20px; font-weight: 400; line-height: 1; }
.button:hover { transform: translateY(-2px); opacity: .92; }
.button.secondary { background: transparent; border-color: currentColor; }
.button.ink { color: var(--paper); background: var(--ink); }
.text-link { display: inline-flex; align-items: center; gap: 16px; width: fit-content; min-height: 44px; border-bottom: 1px solid currentColor; font-size: 12px; font-weight: 800; text-decoration: none; }
.text-link span { font-size: 20px; color: var(--red); }
.text-link:hover { color: var(--red); }

.home-hero { background: var(--ink); color: var(--paper); }
.home-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 720px; }
.hero-copy { position: relative; z-index: 2; padding: 58px 36px 36px 0; }
.home-hero .eyebrow { color: var(--red-light); }
.home-hero em { color: var(--red-light); }
.home-hero .lede { max-width: 440px; margin: 28px 0 28px; color: var(--dark-muted); font-size: 16px; }
.home-hero .text-link span { color: var(--red-light); }
.home-hero .text-link:hover { color: var(--red-light); }
.hero-footnote { margin-top: 36px; color: var(--dark-muted); font-family: var(--mono); font-size: 10px; letter-spacing: .04em; text-transform: uppercase; }
.hero-art { position: relative; min-width: 0; overflow: hidden; }
.hero-art img { width: 100%; height: 100%; position: absolute; object-fit: cover; object-position: 52% 45%; }
.hero-art::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink), transparent 25%), linear-gradient(0deg, #141513d9, transparent 30%); }
.hero-art figcaption { position: absolute; z-index: 1; bottom: 36px; left: 48px; right: 24px; display: flex; flex-direction: column; font-family: var(--mono); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.hero-art figcaption span:last-child { color: var(--red-light); }
.photo-corner { position: absolute; z-index: 1; top: 36px; right: 24px; width: 38px; height: 38px; border-top: 2px solid var(--red-light); border-right: 2px solid var(--red-light); }

.product-index { border-bottom: 1px solid var(--line); }
.product-index-grid { display: grid; grid-template-columns: 1fr 1fr; }
.product-index a { display: flex; gap: 24px; align-items: center; padding: 28px 36px 28px 0; text-decoration: none; }
.product-index a + a { border-left: 1px solid var(--line); padding-left: 40px; }
.index-number, .index-arrow { color: var(--red); font-family: var(--mono); }
.index-number { font-size: 12px; }
.index-arrow { font-size: 28px; margin-left: auto; transition: transform 180ms ease; }
.product-index a:hover .index-arrow { transform: translate(3px, -3px); }
.product-index strong { display: block; font-size: 22px; font-weight: 800; letter-spacing: -.04em; }
.product-index small { display: block; color: var(--muted); font-size: 12px; }
.intro-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; align-items: end; }
.intro-grid .lede { font-size: 16px; }

.flagship-section { padding-bottom: 104px; }
.flagship-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); }
.flagship-copy { padding: 48px; }
.product-heading { font-size: clamp(52px, 5.6vw, 80px); margin-bottom: 24px; text-transform: none; }
.heading-dot { color: var(--red); }
.product-statement { font-size: 24px; font-weight: 800; letter-spacing: -.04em; line-height: 1.3; margin-bottom: 20px; }
.capability-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; list-style: none; margin: 28px 0 36px; padding: 0; font-size: 12px; font-weight: 700; }
.capability-grid li { display: flex; gap: 8px; align-items: baseline; }
.capability-grid span { color: var(--red); }
.academy-poster { display: flex; position: relative; flex-direction: column; justify-content: center; overflow: hidden; padding: 48px; background: var(--surface); border-left: 1px solid var(--line); }
.academy-poster::before { position: absolute; top: -80px; right: -100px; width: 300px; height: 300px; border: 40px solid #d7d4c9; transform: rotate(-20deg); content: ''; }
.poster-top { position: relative; display: flex; justify-content: space-between; gap: 16px; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .04em; }
.academy-poster-word { position: relative; font-size: clamp(44px, 5.5vw, 78px); margin: 60px 0 48px; }
.academy-poster-word > span { color: var(--red); }
.academy-path { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; font-family: var(--mono); font-size: 10px; }
.academy-path span[aria-hidden] { color: var(--red); }
.poster-foot { position: relative; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-family: var(--mono); font-size: 10px; }

.dark-section { background: var(--ink); color: var(--paper); }
.dark-section .eyebrow, .dark-section .heading-dot, .dark-section em { color: var(--red-light); }
.dark-section .lede, .dark-section .body-copy { color: var(--dark-muted); }
.dark-section .text-link span, .dark-section .feature-number { color: var(--red-light); }
.dark-section .text-link:hover { color: var(--red-light); }
.split-section { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 72px; }
.product-visual { min-width: 0; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.product-visual img { width: 100%; }
.product-visual figcaption { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; padding: 16px; font-family: var(--mono); font-size: 10px; color: var(--muted); }
.dark-section .product-visual, .product-hero .product-visual { border-color: var(--dark-line); background: #1d1f1a; }
.dark-section .product-visual figcaption, .product-hero .product-visual figcaption { color: var(--dark-muted); }
.timer-section .tag-list { margin: 28px 0 32px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-list span { padding: 7px 11px; border: 1px solid var(--line); font-family: var(--mono); font-size: 10px; }
.dark-section .tag-list span { border-color: var(--dark-line); color: var(--dark-muted); }
.section-heading-wide { display: flex; justify-content: space-between; align-items: end; gap: 72px; margin-bottom: 56px; }
.section-heading-wide > .lede { max-width: 430px; font-size: 16px; }
.purpose-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.purpose-item { border-top: 3px solid var(--ink); padding-top: 28px; }
.feature-number { color: var(--red); font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
.purpose-item h3 { margin: 14px 0; font-family: var(--display); font-weight: 600; font-size: 38px; line-height: 1.1; text-transform: uppercase; }
.purpose-item p { color: var(--muted); font-size: 15px; max-width: 54ch; }
.purpose-item .text-link { margin-top: 20px; }

.contact-section { background: var(--red); color: #fff; }
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: center; padding-block: 88px; }
.contact-section .section-label { margin-bottom: 24px; color: #fff; }
.contact-section .section-title { font-size: clamp(56px, 6vw, 86px); }
.ink-dot { color: var(--ink); }
.contact-copy > p:first-child { font-size: 16px; line-height: 1.85; margin-bottom: 28px; }
.contact-copy > .section-title + p { margin-top: 24px; }
.contact-email { display: block; width: fit-content; min-height: 44px; padding-block: 10px; margin-top: 16px; font-size: 18px; font-weight: 600; overflow-wrap: anywhere; }
.contact-copy .contact-note { max-width: 44ch; margin-top: 10px; color: #fff; font-family: var(--mono); font-size: 11px; line-height: 1.8; }
.site-footer { background: var(--ink); color: var(--paper); }
.footer-top { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 40px; align-items: center; padding-block: 48px; }
.footer-top p { grid-column: 1; color: var(--dark-muted); font-size: 12px; }
.footer-top nav { grid-column: 2; grid-row: 1 / 3; display: flex; gap: 32px; justify-content: end; flex-wrap: wrap; }
.footer-top nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 12px; text-decoration: none; }
.footer-top nav a:hover { color: var(--red-light); }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; border-top: 1px solid var(--dark-line); padding-block: 24px; color: var(--dark-muted); font-family: var(--mono); font-size: 10px; }

/* Product pages share the shell and content primitives, not a client-side renderer. */
.product-hero { padding-block: 72px 88px; background: var(--ink); color: var(--paper); }
.product-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 64px; }
.product-name { font-family: var(--mono); color: var(--red-light); text-transform: uppercase; font-size: 12px; letter-spacing: .08em; margin-bottom: 24px; }
.product-hero .eyebrow { color: var(--red-light); }
.product-hero .display { font-size: clamp(64px, 6.4vw, 92px); }
.product-hero em { color: var(--red-light); }
.product-hero .lede { color: var(--dark-muted); font-size: 16px; margin-block: 28px; }
.product-hero .body-copy { color: var(--dark-muted); margin-top: 24px; }
.product-hero .text-link span { color: var(--red-light); }
.product-hero .text-link:hover { color: var(--red-light); }
.product-poster { padding: 36px; background: #22251f; border: 1px solid var(--dark-line); border-top: 4px solid var(--red-light); }
.poster-word { margin-block: 44px; font-size: clamp(52px, 6vw, 86px); }
.poster-word span { display: block; }
.poster-word .accent { color: var(--red-light); }
.product-poster .poster-foot { border-color: var(--dark-line); color: var(--dark-muted); }
.product-subnav { border-bottom: 1px solid var(--line); }
.subnav-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 32px; padding-block: 12px; }
.subnav-inner a { display: inline-flex; align-items: center; min-height: 44px; font-size: 12px; font-weight: 700; text-decoration: none; }
.subnav-inner a:hover { color: var(--red); }
.subnav-inner a:last-child { margin-left: auto; }
.section-heading { display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px 72px; margin-bottom: 48px; }
.section-heading > .eyebrow { grid-row: span 2; }
.section-heading > p:last-child { color: var(--muted); max-width: 52ch; }
.section-title + .lede, .section-title + .body-copy { margin-top: 24px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px 32px; }
.feature-item { border-top: 3px solid var(--red); padding-top: 24px; }
.feature-item h3 { font-family: var(--display); text-transform: uppercase; font-size: 32px; font-weight: 600; line-height: 1.1; margin: 16px 0; }
.feature-item p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.light-section { background: var(--surface); }
.check-list { padding: 0; margin: 28px 0 0; list-style: none; }
.check-list li { padding-block: 16px; border-bottom: 1px solid var(--line); }
.check-list strong { display: block; font-size: 15px; }
.check-list span { display: block; color: var(--muted); font-size: 14px; }
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 48px; }
.step-item { border-top: 1px solid var(--dark-line); padding-top: 24px; }
.step-number { font-family: var(--mono); font-size: 12px; color: var(--red-light); }
.step-item h3 { font-family: var(--display); text-transform: uppercase; font-weight: 600; font-size: 32px; margin-block: 16px; line-height: 1.1; }
.step-item p { color: var(--dark-muted); font-size: 15px; }
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { min-height: 64px; padding: 20px 8px; cursor: pointer; font-weight: 700; font-size: 15px; }
.faq-list summary::marker { color: var(--red); }
.faq-list p { color: var(--muted); font-size: 15px; line-height: 1.85; padding: 0 8px 24px; }
.related-product { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding-block: 40px; border-top: 1px solid var(--line); }
.related-product h2 { font-family: var(--display); font-weight: 600; font-size: 32px; text-transform: uppercase; }
.related-product p { max-width: 55ch; color: var(--muted); font-size: 14px; }
.related-product .text-link { flex-shrink: 0; }
.image-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

@media (min-width: 1600px) {
  .home-hero-grid { min-height: 800px; }
  .hero-copy { padding-top: 80px; }
}
@media (max-width: 1100px) {
  .shell { width: calc(100% - 64px); }
  .main-nav { gap: 28px; }
  .home-hero-grid { min-height: 680px; }
  .hero-copy { padding-right: 20px; }
  .home-hero .actions { align-items: flex-start; flex-direction: column; gap: 12px; }
  .flagship-copy, .academy-poster { padding: 32px; }
  .capability-grid { grid-template-columns: 1fr; gap: 12px; }
  .split-section, .intro-grid, .product-hero-grid { gap: 40px; }
  .product-heading { font-size: 56px; }
  .contact-grid { gap: 48px; }
  .hero-art figcaption { left: 32px; }
}
@media (max-width: 800px) {
  .section-space { padding-block: 72px; }
  .home-hero-grid { grid-template-columns: 1.1fr .9fr; min-height: 640px; }
  .home-hero .display { font-size: 80px; }
  .hero-copy { padding-top: 44px; }
  .hero-art img { object-position: 60% center; }
  .hero-art figcaption { left: 24px; right: 12px; font-size: 9px; }
  .intro-grid, .flagship-grid, .split-section, .product-hero-grid { grid-template-columns: 1fr; }
  .flagship-section { padding-bottom: 72px; }
  .flagship-copy { padding: 40px; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .academy-poster { border-left: 0; border-top: 1px solid var(--line); padding: 40px; }
  .academy-poster-word { font-size: 72px; margin-block: 40px; }
  .section-heading-wide { align-items: start; flex-direction: column; gap: 28px; }
  .purpose-grid { gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; padding-block: 64px; }
  .footer-top nav { gap: 20px; }
  .product-hero { padding-block: 56px; }
  .product-hero .display { font-size: 84px; }
  .product-visual { width: 100%; }
  .poster-word { font-size: 80px; }
  .section-heading, .faq-layout { grid-template-columns: 1fr; gap: 24px; }
  .section-heading > .eyebrow { grid-row: auto; margin-bottom: 0; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .step-grid { gap: 24px; }
  .subnav-inner { gap: 8px 24px; }
}
@media (max-width: 560px) {
  html { scroll-padding-top: 132px; }
  .shell { width: calc(100% - 40px); }
  .header-inner { flex-wrap: wrap; gap: 0; padding-top: 14px; }
  .wordmark { font-size: 20px; }
  .brand-symbol { width: 27px; height: 27px; }
  .brand-symbol::before { width: 10px; height: 10px; }
  .main-nav { width: 100%; justify-content: space-between; gap: 16px; padding-bottom: 10px; font-size: 12px; }
  .main-nav .nav-contact { gap: 16px; }
  .home-hero-grid { display: flex; flex-direction: column; }
  .hero-copy { padding: 36px 0 24px; }
  .home-hero .display { font-size: clamp(72px, 20vw, 108px); }
  .eyebrow { font-size: 10px; margin-bottom: 20px; }
  .home-hero .lede { font-size: 15px; margin-block: 24px; }
  .home-hero .actions { flex-direction: row; align-items: center; gap: 12px 20px; }
  .hero-footnote { display: none; }
  .hero-art { height: 280px; margin-top: 8px; }
  .hero-art img { object-position: 50% 40%; }
  .hero-art::after { background: linear-gradient(0deg, #141513e6, transparent 45%); }
  .hero-art figcaption { left: 20px; bottom: 20px; }
  .photo-corner { top: 20px; right: 20px; width: 28px; height: 28px; }
  .product-index-grid { grid-template-columns: 1fr; }
  .product-index a { padding: 20px 0; gap: 20px; }
  .product-index a + a { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .product-index strong { font-size: 20px; }
  .section-space { padding-block: 64px; }
  .intro-grid { gap: 24px; }
  .section-title { font-size: clamp(44px, 12vw, 64px); }
  .flagship-section { padding-bottom: 64px; }
  .flagship-copy, .academy-poster { padding: 28px 20px; }
  .product-heading { font-size: 52px; }
  .product-statement { font-size: 22px; }
  .body-copy { font-size: 15px; }
  .capability-grid { grid-template-columns: 1fr; }
  .academy-poster-word { font-size: clamp(40px, 12vw, 64px); margin-block: 40px; }
  .academy-path { gap: 8px; font-size: 9px; }
  .split-section { gap: 36px; }
  .timer-section .split-section > .product-visual { order: 2; }
  .timer-section .split-section > div { order: 1; }
  .purpose-grid { grid-template-columns: 1fr; gap: 36px; }
  .purpose-item h3 { font-size: 34px; }
  .section-heading-wide { margin-bottom: 36px; }
  .contact-section .section-title { font-size: clamp(52px, 17vw, 64px); }
  .contact-copy > p:first-child { font-size: 15px; }
  .button { padding-inline: 20px; }
  .footer-top { grid-template-columns: 1fr; gap: 16px; padding-block: 36px; }
  .footer-top nav { grid-column: 1; grid-row: auto; justify-content: start; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .product-hero .display { font-size: clamp(60px, 17vw, 84px); }
  .product-hero-grid { gap: 36px; }
  .product-poster { padding: 28px 20px; }
  .poster-word { font-size: clamp(48px, 14vw, 72px); }
  .subnav-inner { gap: 4px 20px; }
  .subnav-inner a:last-child { margin-left: 0; }
  .feature-grid, .step-grid, .image-pair { grid-template-columns: 1fr; }
  .step-grid { margin-top: 32px; }
  .faq-layout { gap: 32px; }
  .related-product { align-items: start; flex-direction: column; gap: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}