:root {
    --ink: #101313;
    --ink-soft: #171c1b;
    --paper: #f2f0e9;
    --paper-bright: #fbfaf5;
    --muted: #a5aaa5;
    --muted-dark: #646b65;
    --acid: #d6ff3f;
    --line-dark: rgba(255, 255, 255, .13);
    --line-light: rgba(16, 19, 19, .14);
    --font-body: 'DM Sans', sans-serif;
    --font-display: 'Barlow Condensed', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); line-height: 1.55; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 56px)); margin: 0 auto; }

.site-header { position: sticky; inset: 0 0 auto; z-index: 10; background: rgba(16, 19, 19, .96); color: #fff; border-bottom: 1px solid var(--line-dark); }
.navbar { display: flex; height: 76px; align-items: center; justify-content: space-between; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: #fff; font-size: 13px; font-weight: 800; letter-spacing: 1px; white-space: nowrap; }
.logo-mark { display: grid; width: 32px; height: 32px; place-items: center; background: var(--acid); color: var(--ink); font-family: var(--font-display); font-size: 22px; font-weight: 800; }
.logo-light { color: var(--acid); }
.nav-links { display: flex; align-items: center; gap: 34px; margin: 0; padding: 0; list-style: none; }
.nav-links a, .nav-cta { font-size: 12px; font-weight: 600; }
.nav-links a { color: #c5c9c3; transition: color .2s ease; }
.nav-links a:hover { color: var(--acid); }
.nav-cta { padding: 10px 0 10px 16px; color: var(--acid); border-left: 1px solid var(--line-dark); white-space: nowrap; }
.nav-cta span { padding-left: 6px; }

.hero { position: relative; min-height: 660px; display: flex; align-items: center; overflow: hidden; background: #111615; color: #fff; }
.hero-image, .hero-shade { position: absolute; inset: 0; }
.hero-image { background: url('https://images.unsplash.com/photo-1587202372775-e229f172b9d7?auto=format&fit=crop&w=2200&q=88') center 52% / cover no-repeat; animation: hero-arrive 1.2s ease-out both; }
.hero-shade { background: linear-gradient(90deg, rgba(12, 16, 15, .97) 0%, rgba(12, 16, 15, .87) 35%, rgba(12, 16, 15, .34) 75%, rgba(12, 16, 15, .12) 100%), linear-gradient(0deg, rgba(12, 16, 15, .45), transparent 36%); }
.hero-content { position: relative; z-index: 1; padding-top: 8px; animation: content-arrive .7s .12s both; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: #c2c8c1; font-size: 10px; font-weight: 700; letter-spacing: 1.8px; }
.live-dot { width: 7px; height: 7px; display: inline-block; background: var(--acid); border-radius: 50%; box-shadow: 0 0 12px rgba(214, 255, 63, .7); }
.hero h1, .builder-intro h2, .section-heading h2, .shop-row h2 { margin: 0; font-family: var(--font-display); font-size: clamp(56px, 7vw, 90px); font-weight: 700; line-height: .9; letter-spacing: 0; text-transform: uppercase; }
.hero h1 span, .builder-intro h2 span { color: var(--acid); }
.hero-copy { max-width: 440px; margin: 24px 0 28px; color: #c8ceca; font-size: 15px; }
.hero-actions { display: flex; align-items: center; gap: 26px; }
.button { min-height: 48px; display: inline-flex; justify-content: center; align-items: center; gap: 20px; padding: 0 19px; border: 0; font-size: 12px; font-weight: 700; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-accent { background: var(--acid); color: var(--ink); }
.button-accent:hover { background: #e2ff7e; }
.text-link { color: #fff; font-size: 12px; font-weight: 700; }
.text-link span { margin-left: 8px; color: var(--acid); }
.hero-note { position: absolute; right: max(28px, calc((100vw - 1180px) / 2)); bottom: 35px; display: flex; align-items: center; gap: 14px; color: #d4d8d2; font-size: 10px; line-height: 1.55; }
.note-rule { width: 28px; height: 1px; background: var(--acid); }
.hero-index { position: absolute; bottom: 37px; left: max(28px, calc((100vw - 1180px) / 2)); color: #fff; font-family: var(--font-display); font-size: 19px; }
.hero-index span { padding: 0 5px; color: #858b85; }
.ticker { background: var(--acid); color: var(--ink); }
.ticker-inner { min-height: 49px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-size: 9px; font-weight: 800; letter-spacing: 1.25px; }
.ticker-inner i { width: 4px; height: 4px; flex: 0 0 auto; background: var(--ink); transform: rotate(45deg); }

.section { padding: 108px 0 96px; }
.systems-section { background: var(--paper); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-bottom: 36px; }
.eyebrow-dark { margin-bottom: 14px; color: var(--muted-dark); }
.section-heading h2, .shop-row h2 { color: var(--ink); font-size: 62px; }
.section-heading h2 span, .shop-row h2 span { color: #87922c; }
.section-intro { max-width: 335px; margin: 0 0 5px; color: var(--muted-dark); font-size: 13px; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product-card { min-width: 0; background: var(--paper-bright); border: 1px solid var(--line-light); transition: transform .25s ease, box-shadow .25s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 14px 28px rgba(16, 19, 19, .09); }
.product-image { position: relative; height: 230px; overflow: hidden; background: #d6d8d0; }
.product-image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .45s ease; }
.product-card:hover .product-image img { transform: scale(1.04); }
.product-tag { position: absolute; top: 14px; left: 14px; padding: 6px 9px; background: var(--acid); color: var(--ink); font-size: 9px; font-weight: 800; letter-spacing: .8px; }
.product-info { padding: 20px; }
.product-topline { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.product-topline h3 { margin: 0; font-family: var(--font-display); font-size: 26px; line-height: 1; text-transform: uppercase; }
.product-price { font-weight: 700; font-size: 15px; white-space: nowrap; }
.product-description { min-height: 40px; margin: 12px 0 17px; color: var(--muted-dark); font-size: 11px; }
.spec-list { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.spec-pill { padding: 5px 8px; border: 1px solid var(--line-light); color: #444b45; font-size: 9px; font-weight: 600; }
.product-order { width: 100%; min-height: 42px; display: flex; justify-content: space-between; align-items: center; padding: 0 13px; border: 1px solid var(--ink); background: transparent; color: var(--ink); font-size: 11px; font-weight: 700; cursor: pointer; transition: color .2s, background .2s; }
.product-order:hover { background: var(--ink); color: var(--acid); }
.edit-note { margin: 18px 0 0; color: #777d77; font-size: 10px; }

.builder-section { padding: 108px 0; background: var(--ink); color: #fff; background-image: radial-gradient(ellipse at 12% 95%, rgba(214, 255, 63, .075), transparent 32%), linear-gradient(135deg, transparent 65%, rgba(255, 255, 255, .025)); }
.builder-layout { display: grid; grid-template-columns: minmax(220px, .75fr) minmax(0, 1.4fr); gap: 74px; align-items: start; }
.builder-intro { position: relative; padding-top: 16px; }
.builder-intro .eyebrow { margin-bottom: 27px; }
.builder-intro h2 { font-size: 76px; }
.builder-intro > p:not(.eyebrow) { max-width: 290px; margin: 22px 0 0; color: #a8afaa; font-size: 13px; }
.builder-stamp { display: flex; align-items: center; gap: 10px; margin-top: 72px; color: #838b84; }
.builder-stamp > span { width: 39px; height: 39px; display: grid; place-items: center; border: 1px solid #657060; color: var(--acid); font-family: var(--font-display); font-size: 20px; font-weight: 700; }
.builder-stamp small { font-size: 8px; font-weight: 700; letter-spacing: 1.4px; line-height: 1.35; }
.builder-panel { padding: 28px; background: #191e1c; border: 1px solid var(--line-dark); }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding-bottom: 22px; border-bottom: 1px solid var(--line-dark); }
.step-label { color: var(--acid); font-size: 9px; font-weight: 700; letter-spacing: 1.2px; }
.panel-head h3 { margin: 4px 0 0; font-family: var(--font-display); font-size: 29px; text-transform: uppercase; }
.panel-status { color: #b6bdb6; font-size: 8px; font-weight: 700; letter-spacing: .8px; white-space: nowrap; }
.panel-status i { width: 6px; height: 6px; display: inline-block; margin-right: 5px; border-radius: 50%; background: #80d89d; }
.parts-note { margin: 14px 0 -8px; color: #879087; font-size: 9px; }
.parts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px 13px; padding: 23px 0; }
.part-field { min-width: 0; }
.part-field label, .field > span { display: block; margin: 0 0 7px; color: #adb4ad; font-size: 9px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; }
.part-select, .field input, .field textarea { width: 100%; border: 1px solid #39413c; border-radius: 0; outline: 0; background: #121615; color: #f4f5ed; }
.part-select { height: 43px; padding: 0 11px; font-size: 11px; }
.part-select:focus, .field input:focus, .field textarea:focus { border-color: var(--acid); }
.part-price { min-height: 16px; display: flex; justify-content: space-between; align-items: center; gap: 5px; margin-top: 4px; color: #7f8980; font-size: 9px; }
.part-price a { color: var(--acid); white-space: nowrap; }
.part-price a:hover { color: #fff; text-decoration: underline; }
.quote-breakdown { padding: 12px 0 10px; border-top: 1px solid var(--line-dark); }
.component-lines { max-height: 245px; overflow-y: auto; scrollbar-color: #5a655a #191e1c; }
.component-line, .quote-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 5px 0; color: #c2c9c1; font-size: 10px; }
.component-line > span { min-width: 0; }
.component-line small, .quote-row small { display: block; color: #7f8980; font-size: 8px; }
.component-line strong, .quote-row strong { flex: 0 0 auto; color: #f1f3ec; font-size: 10px; font-weight: 600; }
.quote-subtotal { margin-top: 7px; padding-top: 10px; border-top: 1px solid var(--line-dark); color: #f1f3ec; font-weight: 700; }
.tax-note { margin: 6px 0 0; color: #7f8980; font-size: 8px; }
.build-total { display: flex; justify-content: space-between; align-items: center; padding: 16px 0; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.build-total > div > span { display: block; color: #bfc6be; font-size: 9px; font-weight: 700; letter-spacing: 1px; }
.build-total small { color: #788079; font-size: 9px; }
.build-total strong { color: var(--acid); font-family: var(--font-display); font-size: 35px; line-height: 1; }
.order-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 12px; padding-top: 20px; }
.field { min-width: 0; }
.field input { height: 41px; padding: 0 10px; font-size: 11px; }
.field textarea { min-height: 63px; padding: 10px; resize: vertical; font-size: 11px; }
.field input::placeholder, .field textarea::placeholder { color: #68716a; }
.field-wide { grid-column: 1 / -1; }
.submit-button { grid-column: 1 / -1; justify-self: stretch; }
.form-status { margin: -4px 0 0; color: #828a83; font-size: 9px; }
.form-status.form-error { color: #ff9d86; }

.shop-section { padding: 86px 0 92px; background: #e2e1d8; background-image: linear-gradient(115deg, rgba(255,255,255,.38), transparent 48%), repeating-linear-gradient(0deg, transparent 0 38px, rgba(16,19,19,.025) 39px); }
.shop-row { display: grid; grid-template-columns: .6fr 1fr 1fr; align-items: center; gap: 35px; }
.shop-number { align-self: start; color: #71786e; font-size: 10px; font-weight: 700; letter-spacing: 1px; }
.shop-number span { display: block; margin-top: 4px; font-size: 8px; }
.shop-row h2 { font-size: 58px; }
.shop-copy { max-width: 340px; justify-self: end; color: #5e665f; font-size: 12px; }
.text-link-dark { display: inline-block; margin-top: 13px; color: var(--ink); }
.text-link-dark span { color: #79852b; }
.site-footer { padding: 28px 0 16px; background: var(--ink); color: #fff; }
.footer-top, .footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.footer-top { padding-bottom: 25px; }
.footer-top > p { margin: 0; color: #9ca59d; font-size: 10px; }
.back-top { color: var(--acid); font-size: 9px; font-weight: 700; letter-spacing: 1px; }
.footer-bottom { padding-top: 13px; border-top: 1px solid var(--line-dark); color: #7c857d; font-size: 9px; }

@keyframes hero-arrive { from { transform: scale(1.045); opacity: .65; } to { transform: scale(1); opacity: 1; } }
@keyframes content-arrive { from { transform: translateY(12px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

@media (max-width: 850px) {
    .container { width: min(100% - 40px, 680px); }
    .navbar { height: 68px; }
    .nav-links { gap: 17px; }
    .nav-links a { font-size: 10px; }
    .nav-cta { padding-left: 11px; font-size: 10px; }
    .hero { min-height: 600px; }
    .hero-image { background-position: 60% center; }
    .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .builder-layout { grid-template-columns: .7fr 1.3fr; gap: 32px; }
    .builder-intro h2 { font-size: 64px; }
    .builder-panel { padding: 21px; }
    .shop-row { grid-template-columns: .45fr 1fr 1fr; gap: 20px; }
}
@media (max-width: 600px) {
    html { scroll-padding-top: 66px; }
    .container { width: calc(100% - 36px); }
    .navbar { height: 64px; gap: 10px; }
    .logo { gap: 7px; font-size: 10px; letter-spacing: .6px; }
    .logo-mark { width: 29px; height: 29px; font-size: 20px; }
    .nav-links { gap: 14px; }
    .nav-links li:first-child { display: none; }
    .nav-links a { font-size: 9px; }
    .nav-cta { padding-left: 9px; font-size: 9px; }
    .hero { min-height: 610px; align-items: flex-start; }
    .hero-image { background-position: 62% center; }
    .hero-shade { background: linear-gradient(90deg, rgba(12, 16, 15, .94), rgba(12, 16, 15, .47)), linear-gradient(0deg, rgba(12, 16, 15, .7), transparent 65%); }
    .hero-content { padding-top: 105px; }
    .eyebrow { font-size: 8px; letter-spacing: 1.35px; }
    .hero h1 { font-size: 61px; }
    .hero-copy { max-width: 340px; font-size: 13px; }
    .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
    .hero-note { right: 18px; bottom: 24px; font-size: 9px; }
    .hero-index { left: 18px; bottom: 29px; font-size: 16px; }
    .ticker-inner { min-height: 42px; gap: 9px; font-size: 7px; letter-spacing: .7px; }
    .ticker-inner i { width: 3px; height: 3px; }
    .section { padding: 72px 0 65px; }
    .section-heading { align-items: flex-start; flex-direction: column; gap: 14px; margin-bottom: 25px; }
    .section-heading h2, .shop-row h2 { font-size: 54px; }
    .section-intro { max-width: 370px; font-size: 12px; }
    .product-grid { grid-template-columns: 1fr; gap: 14px; }
    .product-image { height: 230px; }
    .product-description { min-height: unset; }
    .builder-section { padding: 70px 0; }
    .builder-layout { grid-template-columns: 1fr; gap: 34px; }
    .builder-intro { padding-top: 0; }
    .builder-intro h2 { font-size: 63px; }
    .builder-intro > p:not(.eyebrow) { max-width: 360px; margin-top: 15px; }
    .builder-stamp { display: none; }
    .builder-panel { padding: 18px 14px; }
    .panel-head h3 { font-size: 25px; }
    .panel-status { font-size: 7px; }
    .parts-grid { gap: 15px 9px; }
    .part-select { padding: 0 7px; font-size: 10px; }
    .field input, .field textarea { font-size: 11px; }
    .shop-section { padding: 64px 0; }
    .shop-row { grid-template-columns: 1fr 1fr; gap: 19px 12px; }
    .shop-number { grid-column: 1 / -1; }
    .shop-row h2 { font-size: 47px; }
    .shop-copy { grid-column: 1 / -1; justify-self: start; }
    .footer-top { align-items: flex-start; flex-wrap: wrap; }
    .footer-top > p { order: 3; flex-basis: 100%; }
    .footer-bottom { font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}