/* CRIN public site — design system */
:root {
    --ink-950: #031f1d;
    --ink-900: #062f2c;
    --ink-800: #0b423d;
    --ink-700: #13584f;
    --mint-500: #73dfb5;
    --mint-400: #8be9c4;
    --mint-300: #a7efd2;
    --mint-100: #e7f9f1;
    --mint-50: #f2fcf8;
    --cream: #f5f6f0;
    --paper: #fbfcf8;
    --white: #fff;
    --text: #173531;
    --muted: #647873;
    --line: #dbe5df;
    --warning: #b66023;
    --danger: #b52d3c;
    --success: #20825f;
    --shadow-sm: 0 8px 30px rgba(3, 31, 29, .07);
    --shadow-md: 0 24px 70px rgba(3, 31, 29, .12);
    --shadow-lg: 0 40px 100px rgba(3, 31, 29, .18);
    --radius-sm: .75rem;
    --radius: 1.25rem;
    --radius-lg: 2rem;
    --container: 1240px;
    --wide: 1400px;
    --header-height: 82px;
    --ease: cubic-bezier(.22, 1, .36, 1);
    --font: "Aptos", "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 1rem); }
body {
    margin: 0;
    color: var(--text);
    background: var(--paper);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, h4, figure, blockquote { margin-top: 0; }
ul, ol { margin-top: 0; }
::selection { color: var(--ink-950); background: var(--mint-400); }
:focus-visible { outline: 3px solid var(--mint-500); outline-offset: 4px; }

h1, h2, h3, h4 {
    color: var(--ink-950);
    font-weight: 650;
    line-height: 1.08;
    letter-spacing: -.035em;
}
h1 { font-size: clamp(3rem, 7vw, 6.8rem); }
h2 { font-size: clamp(2.25rem, 4.0vw, 4.0rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }

.container { width: min(calc(100% - 3rem), var(--container)); margin-inline: auto; }
.container--wide { width: min(calc(100% - 3rem), var(--wide)); }
.container--article, .prose-width { width: min(calc(100% - 3rem), 850px); margin-inline: auto; }
.section { padding-block: clamp(5rem, 10vw, 9.5rem); position: relative; }
.section--soft { background: var(--cream); }
.section--dark { color: rgba(255,255,255,.72); background: var(--ink-950); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--white); }
.sr-only {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
    position: fixed; z-index: 9999; top: 1rem; left: 1rem; padding: .7rem 1rem;
    color: var(--ink-950); background: var(--mint-400); border-radius: .5rem;
    font-weight: 700; transform: translateY(-180%); transition: transform .2s;
}
.skip-link:focus { transform: none; }

.eyebrow {
    display: inline-flex; align-items: center; gap: .7rem; margin-bottom: 1.25rem;
    color: var(--ink-700); font-size: .72rem; font-weight: 750; letter-spacing: .18em; line-height: 1.3;
    text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 1.8rem; height: 1px; background: var(--mint-500); }
.eyebrow--light { color: var(--mint-300); }
.eyebrow--light::before { background: var(--mint-400); }
.lead { color: var(--muted); font-size: clamp(1.05rem, 1.45vw, 1.3rem); line-height: 1.75; }
.section-heading { max-width: 780px; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.section-heading h2 { margin-bottom: 1.35rem; }
.section-heading > p, .section-heading > div > p { color: var(--muted); font-size: 1.1rem; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading--center .eyebrow { justify-content: center; }
.section-heading--split { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .65fr); align-items: end; gap: 4rem; max-width: none; }
.section-heading--split h2 { margin-bottom: 0; }
.section-heading--split > p { margin-bottom: .4rem; }
.section-heading--light p { color: rgba(255,255,255,.62); }

.button {
    display: inline-flex; align-items: center; justify-content: center; gap: .7rem; min-height: 3.45rem;
    padding: .85rem 1.5rem; border: 1px solid transparent; border-radius: 999px; cursor: pointer;
    font-size: .9rem; font-weight: 700; line-height: 1.2; transition: transform .35s var(--ease), background .25s, color .25s, border-color .25s, box-shadow .35s;
}
.button svg { width: 1.1rem; fill: none; stroke: currentColor; stroke-width: 1.8; transition: transform .3s var(--ease); }
.button:hover { transform: translateY(-2px); }
.button:hover svg { transform: translateX(3px); }
.button--primary { color: var(--white); background: var(--ink-900); box-shadow: 0 12px 28px rgba(6,47,44,.2); }
.button--primary:hover { background: var(--ink-700); box-shadow: 0 16px 32px rgba(6,47,44,.27); }
.button--mint { color: var(--ink-950); background: var(--mint-400); box-shadow: 0 12px 35px rgba(115,223,181,.18); }
.button--mint:hover { background: var(--mint-300); box-shadow: 0 16px 42px rgba(115,223,181,.27); }
.button--outline { color: var(--ink-900); background: transparent; border-color: #9cb6ae; }
.button--outline:hover { border-color: var(--ink-900); background: var(--white); }
.button--ghost-light { color: var(--white); border-color: rgba(255,255,255,.35); }
.button--ghost-light:hover { border-color: var(--mint-400); background: rgba(255,255,255,.07); }
.button--light { color: var(--ink-900); background: var(--white); }
.button--small { min-height: 2.65rem; padding: .55rem 1.15rem; font-size: .82rem; }
.text-link { display: inline-flex; align-items: center; gap: .6rem; color: var(--ink-800); font-size: .87rem; font-weight: 750; }
.text-link span { transition: transform .3s var(--ease); }
.text-link:hover span { transform: translateX(.35rem); }
.text-link--large { font-size: .98rem; }
.text-link--light { color: var(--mint-300); }

/* Header */
.site-header {
    position: fixed; z-index: 1000; inset: 0 0 auto; height: var(--header-height);
    color: var(--white); border-bottom: 1px solid rgba(255,255,255,.12);
    transition: height .35s var(--ease), background .35s, box-shadow .35s, color .35s, border-color .35s;
}
.site-header.is-scrolled, body:not(.home-page):not(.about-page):not(.post-list-page):not(.contact-page):not(.error-page):not(.content-page--landing) .site-header {
    color: var(--ink-950); background: rgba(251,252,248,.92); border-color: rgba(6,47,44,.09);
    box-shadow: 0 8px 35px rgba(3,31,29,.07); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
}
.site-header.is-scrolled { height: 70px; }
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: .65rem; line-height: 1; }
.brand__uploaded { width: auto; max-width: 9.5rem; height: 2.7rem; object-fit: contain; object-position: left center; }
.brand__mark { width: 2.35rem; height: 2.35rem; color: var(--mint-400); }
.brand__mark svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-linecap: round; stroke-width: 4.5; }
.brand__text { display: grid; gap: .08rem; }
.brand__text strong { color: inherit; font-size: 1.18rem; letter-spacing: .19em; }
.brand__text small { color: currentColor; font-size: .54rem; font-weight: 650; letter-spacing: .28em; text-transform: uppercase; opacity: .62; }
.primary-nav ul { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2.3rem); margin: 0; padding: 0; list-style: none; }
.primary-nav a { position: relative; font-size: .82rem; font-weight: 650; letter-spacing: .02em; }
.primary-nav li:not(.primary-nav__contact) a::after {
    content: ""; position: absolute; inset: auto 0 -.55rem; height: 1px; background: var(--mint-400);
    transform: scaleX(0); transform-origin: right; transition: transform .3s var(--ease);
}
.primary-nav li:not(.primary-nav__contact) a:hover::after, .primary-nav li:not(.primary-nav__contact) a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.site-header:not(.is-scrolled) .primary-nav__contact .button--light { color: var(--ink-950); }
.site-header.is-scrolled .primary-nav__contact .button--light, body:not(.home-page):not(.about-page):not(.post-list-page):not(.contact-page):not(.error-page):not(.content-page--landing) .primary-nav__contact .button--light { color: var(--white); background: var(--ink-900); }
.nav-toggle { display: none; width: 2.8rem; height: 2.8rem; padding: .65rem; color: currentColor; border: 0; background: transparent; cursor: pointer; }
.nav-toggle > span:not(.sr-only) { display: block; width: 100%; height: 1px; margin: .3rem 0; background: currentColor; transition: transform .3s, opacity .2s; }

/* Messages */
.flash-stack { position: fixed; z-index: 1200; top: calc(var(--header-height) + 1rem); left: 50%; display: grid; gap: .65rem; transform: translateX(-50%); pointer-events: none; }
.flash { display: flex; align-items: center; justify-content: space-between; gap: 1rem; max-width: 620px; margin-left: auto; padding: .9rem 1rem .9rem 1.25rem; color: var(--ink-950); background: var(--white); border: 1px solid var(--line); border-left: 4px solid var(--mint-500); border-radius: .75rem; box-shadow: var(--shadow-md); pointer-events: auto; }
.flash--error { border-left-color: var(--danger); }
.flash--warning { border-left-color: var(--warning); }
.flash button { padding: .15rem .45rem; border: 0; background: transparent; cursor: pointer; font-size: 1.4rem; }
.flash.is-leaving { opacity: 0; transform: translateY(-8px); transition: .3s; }

/* Footer */
.site-footer { position: relative; overflow: hidden; color: rgba(255,255,255,.65); background: var(--ink-950); }
.site-footer__glow { position: absolute; top: -18rem; left: 50%; width: 58rem; height: 34rem; border-radius: 50%; background: rgba(81,196,153,.10); filter: blur(90px); transform: translateX(-50%); }
.footer-cta { position: relative; display: flex; align-items: flex-end; justify-content: space-between; gap: 3rem; padding-block: clamp(4.5rem, 8vw, 7rem); border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-cta h2 { max-width: 780px; margin-bottom: 0; color: var(--white); font-size: clamp(2rem, 4.2vw, 4rem); }
.footer-grid { display: grid; grid-template-columns: 1.8fr .7fr 1fr; gap: 6vw; padding-block: 4.5rem; }
.brand--footer { color: var(--white); margin-bottom: 1.7rem; }
.footer-brand > p { max-width: 430px; margin-bottom: .7rem; }
.footer-brand .footer-slogan { color: var(--mint-300); font-family: Georgia, serif; font-style: italic; }
.footer-column h3 { margin: .5rem 0 1.5rem; color: var(--white); font-size: .77rem; letter-spacing: .15em; text-transform: uppercase; }
.footer-column ul { display: grid; gap: .7rem; margin: 0; padding: 0; list-style: none; }
.footer-column a { transition: color .2s; }
.footer-column a:hover { color: var(--mint-300); }
.footer-column--contact li { line-height: 1.55; }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; padding-block: 1.5rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .72rem; }
.footer-bottom p { margin: 0; }
.footer-bottom span { margin-left: .35rem; color: var(--mint-500); font-size: .55rem; }
.back-to-top { position: fixed; z-index: 900; right: 1.25rem; bottom: 1.25rem; display: grid; width: 3rem; height: 3rem; place-items: center; color: var(--white); background: var(--ink-900); border: 0; border-radius: 50%; box-shadow: var(--shadow-sm); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(1rem); transition: .3s var(--ease); }
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.back-to-top svg { width: 1.1rem; fill: none; stroke: currentColor; stroke-width: 1.8; }

/* Common breadcrumb and page elements */
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .65rem; margin-bottom: 2.5rem; color: var(--muted); font-size: .74rem; font-weight: 650; }
.breadcrumbs a:hover { color: var(--ink-700); }
.breadcrumbs span:last-child { max-width: 45ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.breadcrumbs--light { color: rgba(255,255,255,.55); }
.breadcrumbs--light a:hover { color: var(--mint-300); }
.image-placeholder { display: grid; width: 100%; height: 100%; min-height: 320px; place-content: center; text-align: center; background: radial-gradient(circle at 55% 35%, #dff7eb, #c7e4d8 60%, #b9d4ca); }
.image-placeholder span { color: rgba(6,47,44,.42); font-size: 2rem; font-weight: 750; letter-spacing: .2em; }
.image-placeholder small { color: rgba(6,47,44,.45); letter-spacing: .14em; text-transform: uppercase; }

/* Home hero */
.home-hero { position: relative; min-height: min(930px, 100svh); overflow: hidden; color: var(--white); background: var(--ink-950); }
.home-hero::before { content: ""; position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(3,19,28,.94) 0%, rgba(3,24,31,.76) 43%, rgba(3,23,28,.12) 73%, rgba(3,18,25,.22) 100%); }
.home-hero__backdrop { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.home-hero__mesh { position: absolute; z-index: 1; inset: 0; opacity: .14; background-image: linear-gradient(rgba(255,255,255,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.14) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, #000, transparent 78%); }
.home-hero__mesh::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink-950) 0%, transparent 30%, transparent 65%, var(--ink-950) 100%); }
.home-hero__orb { position: absolute; z-index: 1; border-radius: 50%; filter: blur(5px); }
.home-hero__orb--one { width: 48rem; height: 48rem; right: -16rem; top: -16rem; background: radial-gradient(circle at center, rgba(83,209,160,.28), transparent 68%); }
.home-hero__orb--two { width: 32rem; height: 32rem; left: 20%; bottom: -26rem; background: rgba(55,158,123,.15); filter: blur(80px); }
.home-hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 2rem; min-height: min(930px, 100svh); padding-top: var(--header-height); }
.home-hero__content { padding-block: 5rem 6rem; }
.hero-kicker { display: flex; align-items: center; gap: .65rem; margin-bottom: 1.5rem; color: var(--mint-300); font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.hero-kicker span { width: 8px; height: 8px; border: 2px solid var(--mint-400); border-radius: 50%; box-shadow: 0 0 0 5px rgba(115,223,181,.1); }
.home-hero h1 { max-width: 720px; margin-bottom: 1.6rem; color: var(--white); font-size: clamp(3.7rem, 6.8vw, 7.2rem); }
.home-hero__content > p { max-width: 650px; color: rgba(255,255,255,.65); font-size: clamp(1.02rem, 1.3vw, 1.18rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero-proof { display: flex; gap: clamp(1.5rem, 4vw, 3.5rem); margin-top: 4rem; }
.hero-proof div { display: grid; gap: .2rem; }
.hero-proof strong { color: var(--white); font-size: .85rem; letter-spacing: .04em; }
.hero-proof span { color: rgba(255,255,255,.42); font-size: .66rem; }
.home-hero__visual { position: relative; display: grid; height: min(760px, 78vh); align-items: center; justify-items: center; }
.home-hero__visual::before { content: ""; position: absolute; width: 88%; aspect-ratio: 1; border: 1px solid rgba(139,233,196,.28); border-radius: 50%; }
.home-hero__visual::after { content: ""; position: absolute; width: 65%; aspect-ratio: 1; border: 1px dashed rgba(139,233,196,.18); border-radius: 50%; animation: spin 45s linear infinite; }
.hero-visual__halo { position: absolute; width: 64%; aspect-ratio: 1; border-radius: 50%; background: rgba(115,223,181,.16); filter: blur(40px); }
.hero-visual__label { position: absolute; z-index: 3; display: flex; align-items: center; gap: .55rem; padding: .65rem .85rem; color: rgba(255,255,255,.8); background: rgba(5,43,40,.7); border: 1px solid rgba(255,255,255,.16); border-radius: 999px; backdrop-filter: blur(12px); font-size: .68rem; font-weight: 650; letter-spacing: .04em; }
.hero-visual__label--top { top: 20%; left: 0; }
.hero-visual__label--bottom { right: -1rem; bottom: 21%; }
.hero-visual__label svg { width: 1.15rem; fill: none; stroke: var(--mint-400); stroke-width: 1.6; }
.pulse-dot { width: .45rem; height: .45rem; background: var(--mint-400); border-radius: 50%; box-shadow: 0 0 0 0 rgba(115,223,181,.6); animation: pulse 2s infinite; }
.hero-visual__caption { position: absolute; z-index: 3; left: 8%; bottom: 9%; color: rgba(255,255,255,.45); font-size: .6rem; letter-spacing: .18em; text-transform: uppercase; writing-mode: vertical-rl; }
.hero-visual__caption b { color: var(--mint-400); }
.scroll-cue { position: absolute; z-index: 4; bottom: 1.8rem; left: 50%; display: grid; justify-items: center; gap: .7rem; color: rgba(255,255,255,.38); font-size: .56rem; letter-spacing: .15em; text-transform: uppercase; transform: translateX(-50%); }
.scroll-cue i { position: relative; width: 1px; height: 2.5rem; overflow: hidden; background: rgba(255,255,255,.15); }
.scroll-cue i::after { content: ""; position: absolute; inset: -100% 0 auto; height: 100%; background: var(--mint-400); animation: scroll-line 2.2s infinite; }
.intro-strip { color: var(--ink-900); background: var(--mint-400); }
.intro-strip__inner { display: flex; align-items: center; justify-content: space-around; gap: 1rem; min-height: 5rem; }
.intro-strip p { display: flex; align-items: center; gap: .8rem; margin: 0; font-size: .74rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.intro-strip p span { font-size: .58rem; opacity: .55; }
.intro-strip i { width: 4px; height: 4px; background: var(--ink-900); border-radius: 50%; opacity: .35; }

/* Home product spotlight */
.product-spotlight { background: var(--paper); }
.product-spotlight__grid { display: grid; grid-template-columns: 1fr .9fr; align-items: center; gap: clamp(3rem, 9vw, 8rem); }
.product-spotlight__visual { position: relative; display: grid; min-height: 650px; place-items: center; }
.product-spotlight__visual::before { content: ""; position: absolute; width: 80%; aspect-ratio: 1; background: linear-gradient(145deg, var(--mint-100), #d5e9df); border-radius: 50%; }
.product-spotlight__visual img { position: relative; z-index: 2; width: 84%; aspect-ratio: 1; object-fit: cover; object-position: 75% center; border: 1px solid rgba(6,47,44,.1); border-radius: 50%; filter: drop-shadow(0 30px 35px rgba(3,31,29,.17)); }
.tech-ring { position: absolute; z-index: 1; aspect-ratio: 1; border: 1px solid rgba(6,47,44,.18); border-radius: 50%; }
.tech-ring--outer { width: 97%; }
.tech-ring--inner { width: 61%; border-style: dashed; animation: spin 35s linear infinite reverse; }
.airflow { position: absolute; z-index: 3; width: 42%; height: 12%; border-top: 1px solid var(--mint-500); border-radius: 50%; opacity: .65; }
.airflow--one { top: 34%; right: -4%; transform: rotate(11deg); }
.airflow--two { top: 42%; right: -8%; transform: rotate(7deg); }
.floating-spec { position: absolute; z-index: 4; display: grid; min-width: 130px; padding: 1rem; background: rgba(255,255,255,.86); border: 1px solid rgba(255,255,255,.7); border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); backdrop-filter: blur(10px); }
.floating-spec strong { color: var(--ink-900); font-size: 1.15rem; }
.floating-spec span { color: var(--muted); font-size: .6rem; }
.floating-spec--a { top: 17%; right: -1rem; }
.floating-spec--b { bottom: 11%; left: 0; }
.product-spotlight__content h2 { margin-bottom: 1.7rem; }
.product-spotlight__content .lead { margin-bottom: 2.2rem; }
.check-list { display: grid; gap: 1.2rem; margin: 0 0 2.2rem; padding: 0; list-style: none; }
.check-list li { display: flex; gap: .9rem; }
.check-list li > span { display: grid; flex: 0 0 1.65rem; height: 1.65rem; place-items: center; color: var(--ink-900); background: var(--mint-300); border-radius: 50%; font-size: .7rem; }
.check-list div { display: grid; gap: .2rem; }
.check-list strong { color: var(--ink-950); font-size: .9rem; }
.check-list small { color: var(--muted); }

/* Technology bento */
.tech-bento { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.tech-card { position: relative; display: flex; min-height: 310px; flex-direction: column; justify-content: flex-end; padding: 2rem; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); transition: transform .45s var(--ease), box-shadow .45s; }
.tech-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.tech-card--large { grid-row: span 2; min-height: 636px; color: rgba(255,255,255,.67); background: var(--ink-900); border-color: transparent; }
.tech-card--large h3 { color: var(--white); font-size: 2rem; }
.tech-card--large p { color: rgba(255,255,255,.62); }
.tech-card--large::before { content: ""; position: absolute; width: 30rem; height: 30rem; top: -19rem; right: -15rem; border: 1px solid rgba(139,233,196,.2); border-radius: 50%; box-shadow: 0 0 0 5rem rgba(139,233,196,.025), 0 0 0 10rem rgba(139,233,196,.02); }
.tech-card--wide { grid-column: span 2; min-height: 310px; display: grid; grid-template-columns: auto 1fr auto; align-items: end; gap: 1.5rem; }
.tech-card--mint { background: var(--mint-300); border-color: transparent; }
.tech-card--mint p { color: var(--ink-800); }
.tech-card__number { position: absolute; top: 1.5rem; right: 1.5rem; color: var(--muted); font-size: .6rem; font-weight: 700; }
.tech-card--large .tech-card__number { color: rgba(255,255,255,.4); }
.tech-card__icon { width: 3.3rem; margin-bottom: auto; color: var(--ink-700); }
.tech-card__icon svg { fill: none; stroke: currentColor; stroke-width: 1.3; }
.tech-card--large .tech-card__icon { width: 5rem; color: var(--mint-400); }
.tech-card h3 { margin: .9rem 0 .8rem; }
.tech-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.tech-card__tag { align-self: end; padding: .35rem .65rem; white-space: nowrap; color: var(--ink-800); background: var(--mint-100); border-radius: 999px; font-size: .56rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.tech-card--large .tech-card__tag { align-self: flex-start; margin-top: 1.5rem; color: var(--mint-300); background: rgba(139,233,196,.1); }

/* Philosophy */
.philosophy-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(4rem, 10vw, 10rem); }
.philosophy-copy { align-self: start; position: sticky; top: calc(var(--header-height) + 3rem); }
.philosophy-copy h2 { margin-bottom: 1.5rem; }
.philosophy-copy p { margin-bottom: 2rem; color: var(--muted); font-size: 1.05rem; }
.principle { border-top: 1px solid var(--line); }
.principle:last-child { border-bottom: 1px solid var(--line); }
.principle button { display: grid; width: 100%; grid-template-columns: 3rem 1fr 2rem; align-items: center; gap: 1rem; padding: 2rem 0; color: var(--ink-950); text-align: left; background: none; border: 0; cursor: pointer; }
.principle__number { color: var(--muted); font-size: .66rem; }
.principle button strong { font-size: clamp(1.5rem, 3vw, 2.3rem); font-weight: 600; letter-spacing: -.03em; }
.principle button i { position: relative; width: 1.25rem; height: 1.25rem; }
.principle button i::before, .principle button i::after { content: ""; position: absolute; top: 50%; left: 0; width: 100%; height: 1px; background: currentColor; transition: transform .3s; }
.principle button i::after { transform: rotate(90deg); }
.principle.is-open button i::after { transform: rotate(0); }
.principle__content { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.principle__content p { min-height: 0; margin: 0; overflow: hidden; color: var(--muted); }
.principle.is-open .principle__content { grid-template-rows: 1fr; }
.principle.is-open .principle__content p { padding: 0 2rem 2rem 4rem; }

/* Product and post cards */
.product-grid, .post-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.product-card, .post-card { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); transition: transform .4s var(--ease), box-shadow .4s; }
.product-card:hover, .post-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.product-card__media, .post-card__media { position: relative; display: block; overflow: hidden; background: var(--cream); aspect-ratio: 4 / 3; }
.product-card__media { aspect-ratio: 1 / .86; }
.product-card__media img, .post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.product-card:hover img, .post-card:hover img { transform: scale(1.035); }
.product-card__category { position: absolute; top: 1rem; left: 1rem; padding: .35rem .7rem; color: var(--white); background: rgba(3,31,29,.72); border-radius: 999px; backdrop-filter: blur(8px); font-size: .58rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.product-card__body, .post-card__body { padding: 1.6rem; }
.product-card__body h3, .post-card__body h3, .post-card__body h2 { margin-bottom: .7rem; }
.product-card__body p, .post-card__body p { color: var(--muted); font-size: .88rem; }
.product-card--dark { background: #0a3532; border-color: rgba(255,255,255,.1); }
.product-card--dark .product-card__media { background: #12433e; }
.product-card--dark .product-card__body h3 { color: var(--white); }
.product-card--dark .product-card__body p { color: rgba(255,255,255,.55); }
.post-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-bottom: .8rem; color: var(--muted); font-size: .62rem; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; }
.post-meta span:first-child, .post-meta a:first-child { color: var(--ink-700); }
.post-meta > * + *::before { content: "·"; margin-right: .75rem; color: #9cafaa; }
.card-arrow { display: grid; width: 2.7rem; height: 2.7rem; margin: 1.3rem 0 0 auto; place-items: center; color: var(--ink-900); background: var(--mint-100); border-radius: 50%; transition: color .25s, background .25s, transform .3s; }
.card-arrow:hover { color: var(--white); background: var(--ink-900); transform: rotate(-15deg); }

/* Roadmap and ending */
.roadmap-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(4rem, 9vw, 8rem); }
.roadmap-grid .section-heading { margin-bottom: 0; }
.roadmap { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.roadmap li { display: grid; grid-template-columns: 3.5rem 1fr; gap: 1rem; padding: 1.45rem 0; border-bottom: 1px solid var(--line); transition: padding-left .3s; }
.roadmap li:hover { padding-left: .7rem; }
.roadmap li > span { color: var(--mint-500); font-size: .68rem; font-weight: 750; }
.roadmap li div { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.roadmap strong { color: var(--ink-950); font-size: 1.15rem; }
.roadmap small { color: var(--muted); }
.closing-statement { padding-block: clamp(6rem, 12vw, 11rem); overflow: hidden; text-align: center; background: var(--mint-300); }
.closing-statement .container { position: relative; }
.closing-statement__mark { position: absolute; top: 50%; left: 50%; color: rgba(6,47,44,.06); font-size: clamp(18rem, 38vw, 35rem); font-weight: 800; line-height: .7; transform: translate(-50%,-50%); }
.closing-statement p { position: relative; margin: 0; color: var(--ink-950); font-size: clamp(2rem, 4.4vw, 4.5rem); font-weight: 550; line-height: 1.22; letter-spacing: -.04em; }
.closing-statement em { color: var(--ink-700); }

/* Animations */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal--delay { transition-delay: .12s; }
.js .reveal.is-visible { opacity: 1; transform: none; }
/* Above-the-fold content is immediately readable; subsequent sections reveal on scroll. */
.js main > section:first-child .reveal, .js .article-header .reveal, .js .content-page-hero .reveal { opacity: 1; transform: none; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(115,223,181,0); } 100% { box-shadow: 0 0 0 0 rgba(115,223,181,0); } }
@keyframes scroll-line { 0% { transform: translateY(0); } 100% { transform: translateY(200%); } }

/* About */
.page-hero { position: relative; min-height: 700px; padding: calc(var(--header-height) + 6rem) 0 6rem; overflow: hidden; color: var(--white); background: var(--ink-950); }
.page-hero__gridlines { position: absolute; inset: 0; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.14) 1px, transparent 1px); background-size: 90px 90px; mask-image: linear-gradient(to bottom, #000, transparent); }
.page-hero::after { content: ""; position: absolute; width: 48rem; height: 48rem; right: -16rem; bottom: -28rem; border: 1px solid rgba(139,233,196,.22); border-radius: 50%; box-shadow: 0 0 0 7rem rgba(139,233,196,.025), 0 0 0 14rem rgba(139,233,196,.02); }
.page-hero__content { position: relative; z-index: 2; }
.page-hero h1 { margin: 0; color: var(--white); }
.page-hero h1 em { color: var(--mint-300); }
.page-hero__content > p { max-width: 650px; margin: 2rem 0 0 auto; color: rgba(255,255,255,.63); font-size: 1.15rem; }
.page-hero__signature { position: absolute; right: -1vw; bottom: -5rem; color: rgba(255,255,255,.025); font-size: clamp(11rem, 30vw, 30rem); font-weight: 800; letter-spacing: -.08em; line-height: .7; }
.about-intro__grid { display: grid; grid-template-columns: .3fr 1.7fr; gap: 6vw; }
.about-intro__label { display: flex; align-items: center; gap: 1rem; padding-top: .7rem; color: var(--muted); font-size: .65rem; font-weight: 700; letter-spacing: .12em; }
.about-intro__label i { width: 4rem; height: 1px; background: var(--line); }
.about-intro__content h2 { max-width: 940px; font-size: clamp(2.3rem, 4.5vw, 4.6rem); }
.two-col-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-top: 3rem; color: var(--muted); font-size: 1.03rem; }
.vision-panel { position: relative; display: grid; grid-template-columns: .45fr 1.55fr; gap: 5vw; min-height: 520px; padding: clamp(3rem, 7vw, 6rem); overflow: hidden; color: rgba(255,255,255,.62); background: var(--ink-900); border-radius: var(--radius-lg); }
.vision-panel__pattern { position: absolute; inset: 0; opacity: .13; background: radial-gradient(circle at 1px 1px, rgba(255,255,255,.4) 1px, transparent 0); background-size: 28px 28px; mask-image: linear-gradient(100deg, transparent 20%, #000); }
.vision-panel__label { position: relative; z-index: 1; display: flex; height: 100%; flex-direction: column; justify-content: space-between; }
.vision-panel__label span { color: var(--mint-300); font-size: .7rem; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.vision-panel__label small { font-size: .65rem; letter-spacing: .12em; text-transform: uppercase; }
.vision-panel__copy { position: relative; z-index: 1; align-self: end; }
.vision-panel__copy svg { width: 4.3rem; margin-bottom: 2.5rem; fill: none; stroke: var(--mint-400); stroke-linecap: round; stroke-width: 3; }
.vision-panel h2 { margin-bottom: 1.5rem; color: var(--white); font-size: clamp(2rem, 3.6vw, 3.8rem); }
.vision-panel__copy p { max-width: 680px; margin: 0; }
.values-section { padding-top: 2rem; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.value-card { position: relative; min-height: 430px; padding: 2rem; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); transition: transform .4s var(--ease), box-shadow .4s; }
.value-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); }
.value-card--accent { background: var(--mint-300); border-color: transparent; transform: translateY(2.5rem); }
.value-card--accent:hover { transform: translateY(calc(2.5rem - 7px)); }
.value-card__number { position: absolute; top: 1.5rem; right: 1.5rem; color: var(--muted); font-size: .62rem; }
.value-card__symbol { width: 6rem; margin: 2.3rem 0 5rem; color: var(--ink-700); }
.value-card__symbol svg { fill: none; stroke: currentColor; stroke-width: 1.15; }
.value-card h3 { font-size: 2rem; }
.value-card p { color: var(--muted); }
.value-card--accent p { color: var(--ink-700); }
.capability-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(4rem, 10vw, 9rem); }
.capability-sticky { position: sticky; top: calc(var(--header-height) + 3rem); align-self: start; }
.capability-sticky p { max-width: 430px; color: rgba(255,255,255,.55); }
.capability-list { border-top: 1px solid rgba(255,255,255,.13); }
.capability-list article { display: grid; grid-template-columns: 3rem 1fr 3rem; gap: 1rem; padding: 1.8rem 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.capability-list article > span { padding-top: .2rem; color: var(--mint-400); font-size: .64rem; }
.capability-list h3 { margin-bottom: .45rem; }
.capability-list p { margin: 0; color: rgba(255,255,255,.54); font-size: .88rem; }
.capability-list small { justify-self: end; padding-top: .2rem; color: rgba(255,255,255,.3); font-size: .58rem; font-weight: 700; letter-spacing: .1em; }
.production-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: .8rem; margin-top: 3rem; }
.production-flow > div { display: grid; min-height: 150px; align-content: space-between; padding: 1.3rem; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm); }
.production-flow span { color: var(--mint-500); font-size: .62rem; }
.production-flow strong { color: var(--ink-950); font-size: .92rem; line-height: 1.35; }
.production-flow > i { color: var(--mint-500); font-style: normal; }
.production-note { max-width: 820px; margin: 3rem 0 0 auto; padding-left: 1.3rem; color: var(--muted); border-left: 2px solid var(--mint-500); }
.production-note b { color: var(--ink-800); }
.ecosystem-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(4rem, 9vw, 8rem); }
.ecosystem-map { position: relative; min-height: 600px; }
.ecosystem-map__orbit { position: absolute; top: 50%; left: 50%; aspect-ratio: 1; border: 1px solid #b9cdc5; border-radius: 50%; transform: translate(-50%,-50%); }
.ecosystem-map__orbit--one { width: 76%; }
.ecosystem-map__orbit--two { width: 46%; border-style: dashed; }
.ecosystem-map__core { position: absolute; top: 50%; left: 50%; display: grid; width: 9rem; aspect-ratio: 1; place-content: center; text-align: center; background: var(--ink-900); border-radius: 50%; box-shadow: 0 0 0 1.2rem rgba(115,223,181,.15); transform: translate(-50%,-50%); }
.ecosystem-map__core strong { color: var(--white); font-size: 1.3rem; letter-spacing: .18em; }
.ecosystem-map__core span { color: var(--mint-300); font-size: .5rem; letter-spacing: .08em; }
.ecosystem-node { position: absolute; padding: .55rem .85rem; color: var(--ink-800); background: var(--white); border: 1px solid var(--line); border-radius: 999px; box-shadow: var(--shadow-sm); font-size: .67rem; font-weight: 700; }
.ecosystem-node::before { content: ""; display: inline-block; width: .4rem; height: .4rem; margin-right: .45rem; background: var(--mint-500); border-radius: 50%; }
.ecosystem-node--1 { top: 10%; left: 39%; }
.ecosystem-node--2 { top: 31%; right: 2%; }
.ecosystem-node--3 { right: 10%; bottom: 20%; }
.ecosystem-node--4 { bottom: 11%; left: 20%; }
.ecosystem-node--5 { top: 28%; left: 1%; }
.ecosystem-copy h2 { margin-bottom: 1.5rem; }
.ecosystem-copy > p { color: var(--muted); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: .55rem; margin: 2rem 0; }
.tag-cloud span { padding: .45rem .75rem; color: var(--ink-700); background: var(--mint-100); border: 1px solid #cee9dc; border-radius: 999px; font-size: .66rem; font-weight: 650; }
.about-closing { padding-block: clamp(6rem, 12vw, 11rem); color: var(--white); text-align: center; background: var(--ink-900); }
.about-closing p { margin-bottom: 1.5rem; color: var(--white); font-family: Georgia, serif; font-size: clamp(2rem, 4.3vw, 4.4rem); font-style: italic; line-height: 1.35; }
.about-closing span { color: var(--mint-300); font-size: .7rem; letter-spacing: .13em; text-transform: uppercase; }

/* Listing page and product catalog */
.listing-hero { position: relative; padding: calc(var(--header-height) + 6rem) 0 6rem; overflow: hidden; background: var(--cream); }
.listing-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.3fr .7fr; align-items: end; gap: 6vw; }
.listing-hero h1 { margin: 0; font-size: clamp(3.3rem, 6.5vw, 6.7rem); }
.listing-hero h1 em { color: var(--ink-700); }
.listing-hero__lead { margin-bottom: .8rem; color: var(--muted); font-size: 1.1rem; }
.listing-hero__art { position: absolute; top: 38%; right: -7rem; width: 28rem; height: 28rem; opacity: .18; }
.listing-hero__art span { position: absolute; inset: 0; border: 1px solid var(--ink-700); border-radius: 50%; }
.listing-hero__art span:nth-child(2) { inset: 3.5rem; }
.listing-hero__art span:nth-child(3) { inset: 7rem; border-style: dashed; }
.catalog-toolbar { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 3rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.catalog-toolbar__label { flex: 0 0 auto; color: var(--muted); font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.filter-tabs { display: flex; flex: 1; align-items: center; gap: .4rem; overflow-x: auto; scrollbar-width: none; }
.filter-tabs::-webkit-scrollbar { display: none; }
.filter-tabs a { flex: 0 0 auto; padding: .55rem .9rem; color: var(--muted); border-radius: 999px; font-size: .75rem; font-weight: 650; }
.filter-tabs a:hover, .filter-tabs a[aria-current="page"] { color: var(--white); background: var(--ink-900); }
.catalog-count { flex: 0 0 auto; color: var(--muted); font-size: .7rem; }
.archive-search { position: relative; display: flex; max-width: 620px; align-items: center; gap: .65rem; margin: -1.2rem 0 3rem auto; padding: .35rem .4rem .35rem 1rem; background: var(--white); border: 1px solid var(--line); border-radius: 999px; box-shadow: var(--shadow-sm); }
.archive-search > svg { flex: 0 0 1rem; width: 1rem; fill: none; stroke: var(--muted); stroke-width: 1.7; }
.archive-search input[type="search"] { width: 100%; min-width: 0; padding: .55rem .2rem; color: var(--ink-950); background: transparent; border: 0; outline: 0; }
.archive-search input[type="search"]::placeholder { color: #8ca09a; }
.archive-search button { flex: 0 0 auto; padding: .65rem 1rem; color: var(--white); background: var(--ink-900); border: 0; border-radius: 999px; cursor: pointer; font-size: .7rem; font-weight: 700; }
.archive-search:focus-within { border-color: var(--ink-700); box-shadow: 0 0 0 3px rgba(115,223,181,.2); }
.catalog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.3rem, 3vw, 2.5rem); }
.catalog-card { overflow: hidden; }
.catalog-card__media { position: relative; display: block; overflow: hidden; aspect-ratio: 1 / .88; background: var(--cream); border-radius: var(--radius); }
.catalog-card__media img { width: 100%; height: 100%; object-fit: cover; object-position: 72% center; transition: transform 1s var(--ease); }
.catalog-card:hover .catalog-card__media img { transform: scale(1.035); }
.catalog-card__badge { position: absolute; top: 1rem; left: 1rem; padding: .4rem .75rem; color: var(--ink-900); background: var(--mint-300); border-radius: 999px; font-size: .58rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.catalog-card__explore { position: absolute; right: 1rem; bottom: 1rem; display: flex; align-items: center; gap: .55rem; padding: .7rem .9rem; color: var(--white); background: rgba(3,31,29,.78); border-radius: 999px; backdrop-filter: blur(10px); font-size: .68rem; font-weight: 700; opacity: 0; transform: translateY(.5rem); transition: .35s var(--ease); }
.catalog-card:hover .catalog-card__explore { opacity: 1; transform: none; }
.catalog-card__explore i { font-style: normal; }
.catalog-card__body { padding: 1.35rem .25rem 2rem; }
.catalog-card__meta { display: flex; justify-content: space-between; gap: 1rem; color: var(--muted); font-size: .61rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.catalog-card h2 { margin: .65rem 0 .7rem; font-size: clamp(1.6rem, 2.7vw, 2.4rem); }
.catalog-card h2 a:hover { color: var(--ink-700); }
.catalog-card__body > p { max-width: 58ch; margin-bottom: .75rem; color: var(--muted); }
.catalog-card__price { color: var(--ink-800); font-size: .9rem; }
.pagination { display: flex; align-items: center; justify-content: center; gap: .45rem; margin-top: 4rem; }
.pagination a, .pagination span { display: grid; width: 2.8rem; height: 2.8rem; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-size: .78rem; font-weight: 700; }
.pagination a:hover, .pagination span[aria-current] { color: var(--white); background: var(--ink-900); border-color: var(--ink-900); }
.empty-state { max-width: 620px; margin: 3rem auto; padding: clamp(2.5rem, 7vw, 5rem); text-align: center; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.empty-state__icon { display: grid; width: 5rem; height: 5rem; margin: 0 auto 2rem; place-items: center; color: var(--mint-300); background: var(--ink-900); border-radius: 50%; font-size: 2rem; font-weight: 700; }
.empty-state h2 { font-size: 2rem; }
.empty-state p { color: var(--muted); }
.catalog-promise { padding-block: clamp(5rem, 9vw, 8rem); color: rgba(255,255,255,.6); background: var(--ink-900); }
.catalog-promise__grid { display: grid; grid-template-columns: .4fr 1.1fr .8fr; align-items: end; gap: 4vw; }
.catalog-promise h2 { margin: 0; color: var(--white); }
.catalog-promise h2 em { color: var(--mint-300); }
.catalog-promise p { margin: 0; }

/* Product detail */
.product-detail-hero { padding: calc(var(--header-height) + 3rem) 0 clamp(5rem, 9vw, 8rem); background: var(--paper); }
.product-detail-grid { display: grid; grid-template-columns: 1.05fr .75fr; align-items: start; gap: clamp(3rem, 7vw, 7rem); }
.product-gallery { min-width: 0; }
.product-gallery__main { position: relative; display: grid; overflow: hidden; aspect-ratio: 1; place-items: center; background: var(--cream); border-radius: var(--radius-lg); }
.product-gallery__main > img { width: 100%; height: 100%; object-fit: cover; object-position: 72% center; transition: opacity .2s; }
.product-gallery__main > img.is-changing { opacity: .25; }
.product-gallery__badge { position: absolute; top: 1.3rem; left: 1.3rem; padding: .45rem .8rem; color: var(--ink-900); background: var(--mint-300); border-radius: 999px; font-size: .6rem; font-weight: 750; text-transform: uppercase; }
.product-gallery__thumbs { display: flex; gap: .7rem; margin-top: .8rem; overflow-x: auto; }
.product-gallery__thumbs button { flex: 0 0 76px; height: 76px; padding: 0; overflow: hidden; background: var(--cream); border: 2px solid transparent; border-radius: .7rem; cursor: pointer; }
.product-gallery__thumbs button.is-active { border-color: var(--ink-700); }
.product-gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.product-summary { position: sticky; top: calc(var(--header-height) + 2rem); padding-top: 2rem; }
.product-summary__meta { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 1.2rem; color: var(--muted); font-size: .63rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.product-summary__meta span { color: var(--ink-700); }
.product-summary h1 { margin-bottom: 1.3rem; font-size: clamp(3rem, 5.5vw, 5.6rem); }
.product-summary .lead { margin-bottom: 1.8rem; }
.feature-ticks { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin: 0 0 2rem; padding: 0; list-style: none; }
.feature-ticks li { display: flex; align-items: center; gap: .55rem; color: var(--ink-800); font-size: .78rem; font-weight: 650; }
.feature-ticks span { display: grid; width: 1.25rem; height: 1.25rem; place-items: center; color: var(--ink-900); background: var(--mint-300); border-radius: 50%; font-size: .55rem; }
.product-summary__purchase { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 0; border-block: 1px solid var(--line); }
.product-summary__purchase > div { display: grid; }
.product-summary__purchase small { color: var(--muted); font-size: .62rem; }
.product-summary__purchase strong { color: var(--ink-950); font-size: 1.2rem; }
.product-summary__assurance { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.2rem; color: var(--muted); font-size: .64rem; }
.product-summary__assurance span { display: flex; align-items: center; gap: .4rem; }
.product-summary__assurance svg { width: 1rem; fill: none; stroke: var(--ink-700); stroke-width: 1.7; }
.product-story__grid { display: grid; grid-template-columns: .35fr 1fr .65fr; gap: 4vw; align-items: start; }
.product-story h2 { margin: 0; }
.product-story p { color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1rem; }
.feature-card { position: relative; min-height: 250px; padding: 2rem; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.feature-card__index { display: block; margin-bottom: 4rem; color: var(--mint-500); font-size: .62rem; font-weight: 700; }
.feature-card__icon { display: grid; width: 3rem; height: 3rem; margin-bottom: 3rem; place-items: center; color: var(--ink-900); background: var(--mint-100); border-radius: 50%; font-size: .9rem; }
.feature-card h3 { margin-bottom: .75rem; }
.feature-card p { margin: 0; color: var(--muted); font-size: .88rem; }
.specifications-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: clamp(3rem, 9vw, 8rem); }
.specifications-grid .section-heading { position: sticky; top: calc(var(--header-height) + 3rem); align-self: start; }
.specification-list { margin: 0; border-top: 1px solid var(--line); }
.specification-list > div { display: grid; grid-template-columns: 1fr 1.5fr; gap: 1.5rem; padding: 1.15rem .2rem; border-bottom: 1px solid var(--line); }
.specification-list dt { color: var(--muted); font-size: .77rem; }
.specification-list dd { margin: 0; color: var(--ink-950); font-size: .88rem; font-weight: 650; }
.mobile-product-cta { display: none; }

/* Journal index */
.journal-hero { position: relative; min-height: 620px; padding: calc(var(--header-height) + 6rem) 0 6rem; overflow: hidden; color: var(--white); background: var(--ink-950); }
.journal-hero::after { content: ""; position: absolute; width: 42rem; height: 42rem; top: -25rem; right: 5%; background: rgba(115,223,181,.15); border-radius: 50%; filter: blur(90px); }
.journal-hero__word { position: absolute; right: -2rem; bottom: -2.5rem; color: rgba(255,255,255,.035); font-size: clamp(10rem, 24vw, 22rem); font-weight: 800; line-height: .7; letter-spacing: -.06em; }
.journal-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.25fr .65fr; align-items: end; gap: 7vw; }
.journal-hero h1 { margin: 0; color: var(--white); font-size: clamp(3.3rem, 6.5vw, 6.7rem); }
.journal-hero h1 em { color: var(--mint-300); }
.journal-hero__grid > p { margin-bottom: .8rem; color: rgba(255,255,255,.58); font-size: 1.08rem; }
.journal-toolbar { margin-bottom: 4rem; }
.featured-post { display: grid; grid-template-columns: 1.25fr .75fr; min-height: 500px; margin-bottom: 5rem; overflow: hidden; background: var(--cream); border-radius: var(--radius-lg); }
.featured-post__media { position: relative; overflow: hidden; min-height: 430px; }
.featured-post__media > img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.featured-post:hover .featured-post__media > img { transform: scale(1.03); }
.featured-post__media > span { position: absolute; right: 1.2rem; bottom: 1.2rem; display: flex; align-items: center; gap: .5rem; padding: .65rem .8rem; color: var(--white); background: rgba(3,31,29,.75); border-radius: 999px; backdrop-filter: blur(8px); font-size: .65rem; font-weight: 700; }
.featured-post__media i { font-style: normal; }
.featured-post__body { align-self: center; padding: clamp(2rem, 5vw, 4.2rem); }
.featured-post__body h2 { font-size: clamp(2rem, 3.4vw, 3.5rem); }
.featured-post__body > p { color: var(--muted); }
.post-grid--archive { row-gap: 3rem; }
.post-grid--archive .post-card { border: 0; border-radius: 0; }
.post-grid--archive .post-card__media { border-radius: var(--radius); }
.post-grid--archive .post-card__body { padding-inline: .25rem; }
.post-grid--archive .post-card:hover { box-shadow: none; }
.post-grid--archive .post-card__body h2 { font-size: 1.45rem; }
.newsletter-panel { padding: 2rem 0 5rem; background: var(--paper); }
.newsletter-panel__inner { display: flex; align-items: flex-end; justify-content: space-between; gap: 3rem; padding: clamp(2.5rem, 6vw, 5rem); color: var(--white); background: var(--ink-900); border-radius: var(--radius-lg); }
.newsletter-panel h2 { max-width: 650px; margin: 0; color: var(--white); font-size: clamp(2rem, 3.8vw, 3.7rem); }

/* Journal article */
.reading-progress { position: fixed; z-index: 1100; top: 0; left: 0; width: 100%; height: 3px; background: transparent; }
.reading-progress span { display: block; width: 0; height: 100%; background: var(--mint-500); }
.article-header { padding: calc(var(--header-height) + 5rem) 0 3.5rem; text-align: center; background: var(--paper); }
.article-header .breadcrumbs { justify-content: center; }
.article-header .post-meta { justify-content: center; margin-bottom: 1.6rem; }
.post-meta--large { font-size: .68rem; }
.article-header h1 { margin: 0 auto 1.7rem; font-size: clamp(3rem, 6.2vw, 6.4rem); }
.article-deck { max-width: 740px; margin: 0 auto 2rem; color: var(--muted); font-size: clamp(1.1rem, 1.7vw, 1.35rem); }
.article-byline { display: inline-flex; align-items: center; gap: .7rem; text-align: left; }
.author-avatar { display: grid; width: 2.65rem; height: 2.65rem; place-items: center; color: var(--mint-300); background: var(--ink-900); border-radius: 50%; font-family: Georgia, serif; font-size: 1.05rem; }
.article-byline div { display: grid; }
.article-byline small { color: var(--muted); font-size: .6rem; }
.article-byline strong { color: var(--ink-950); font-size: .76rem; }
.article-cover { margin-bottom: 5rem; }
.article-cover img, .content-page-cover img { width: 100%; max-height: 820px; object-fit: cover; border-radius: var(--radius-lg); }
.article-cover figcaption, .content-page-cover figcaption { margin-top: .7rem; color: var(--muted); text-align: center; font-size: .68rem; }
.article-layout { position: relative; }
.article-share { position: sticky; top: calc(var(--header-height) + 3rem); float: left; display: grid; width: 4rem; justify-items: center; gap: .65rem; margin: 0 0 2rem -6rem; }
.article-share > span { margin-bottom: .4rem; color: var(--muted); font-size: .55rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; writing-mode: vertical-rl; }
.article-share button { display: grid; width: 2.5rem; height: 2.5rem; place-items: center; color: var(--ink-700); background: var(--white); border: 1px solid var(--line); border-radius: 50%; cursor: pointer; transition: color .2s, background .2s; }
.article-share button:hover { color: var(--white); background: var(--ink-900); }
.article-share svg { width: 1rem; fill: none; stroke: currentColor; stroke-width: 1.5; }
.article-content { padding-bottom: 5rem; }
.article-content > .content-block:first-child { margin-top: 0; }
.article-footer { padding-block: 2rem 6rem; }
.article-endmark { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-bottom: 4rem; }
.article-endmark::before, .article-endmark::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.article-endmark span { display: grid; width: 3rem; height: 3rem; place-items: center; color: var(--mint-300); background: var(--ink-900); border-radius: 50%; font-family: Georgia, serif; }
.article-author-box { display: grid; grid-template-columns: auto 1fr; gap: 1.3rem; padding: 2rem; background: var(--cream); border-radius: var(--radius); }
.author-avatar--large { width: 4.4rem; height: 4.4rem; font-size: 1.7rem; }
.article-author-box small { color: var(--muted); font-size: .6rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.article-author-box h2 { margin: .15rem 0 .45rem; font-size: 1.4rem; }
.article-author-box p { margin: 0; color: var(--muted); font-size: .85rem; }
.article-navigation { border-block: 1px solid var(--line); }
.article-navigation__grid { display: grid; grid-template-columns: 1fr 1fr; }
.article-navigation a { display: grid; gap: .5rem; padding: 2.5rem 0; }
.article-navigation a:last-child { padding-left: 3rem; text-align: right; border-left: 1px solid var(--line); }
.article-navigation small { color: var(--muted); font-size: .65rem; font-weight: 700; text-transform: uppercase; }
.article-navigation strong { color: var(--ink-950); font-size: 1rem; }
.article-navigation a:hover strong { color: var(--ink-700); }

/* Gutenberg-style public blocks */
.editorial-blocks { padding-block: 2rem; }
.content-block { margin-block: clamp(2.2rem, 5vw, 4rem); }
.block-heading { margin-bottom: 1.25rem; }
.block-heading + .block-paragraph { margin-top: 0; }
.block-heading h1, .block-heading h2, .block-heading h3, .block-heading h4 { margin-bottom: 0; }
.block-heading h1 { font-size: clamp(2.8rem, 5vw, 5rem); }
.block-heading h2 { font-size: clamp(2rem, 3.6vw, 3.6rem); }
.block-heading h3 { font-size: clamp(1.5rem, 2.6vw, 2.3rem); }
.block-heading h4 { font-size: 1.25rem; }
.block-align--center { text-align: center; }
.block-align--right { text-align: right; }
.block-paragraph .rich-text, .rich-text { color: #38534e; font-size: 1.06rem; line-height: 1.85; }
.block-paragraph--lead .rich-text { color: var(--ink-700); font-size: clamp(1.2rem, 2vw, 1.45rem); line-height: 1.7; }
.rich-text p { margin-bottom: 1.45em; }
.rich-text a { color: var(--ink-700); text-decoration: underline; text-decoration-color: var(--mint-500); text-decoration-thickness: 2px; text-underline-offset: .2em; }
.rich-text strong { color: var(--ink-950); }
.block-image img { width: 100%; border-radius: var(--radius); }
.block-image--full { width: 100%; max-width: none; }
.block-image--full img { border-radius: 0; }
.block-image figcaption { margin-top: .75rem; color: var(--muted); text-align: center; font-size: .7rem; }
.block-quote { position: relative; margin: 0; padding: 2.7rem; color: var(--ink-900); background: var(--mint-100); border-radius: var(--radius); }
.block-quote svg { width: 2.5rem; margin-bottom: 1.5rem; fill: var(--mint-500); }
.block-quote p { margin-bottom: 1rem; font-family: Georgia, serif; font-size: clamp(1.4rem, 2.7vw, 2.2rem); font-style: italic; line-height: 1.55; }
.block-quote cite { color: var(--muted); font-family: var(--font); font-size: .72rem; font-style: normal; font-weight: 700; }
.block-list h3 { margin-bottom: 1rem; }
.block-list ul, .block-list ol { display: grid; gap: .8rem; padding-left: 1.4rem; color: #38534e; }
.block-list li::marker { color: var(--mint-500); font-weight: 800; }
.block-hero { padding-block: clamp(4rem, 8vw, 7rem); background: var(--cream); }
.block-hero--dark { color: rgba(255,255,255,.62); background: var(--ink-900); }
.block-hero--mint { background: var(--mint-100); }
.block-hero__grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 5vw; }
.block-hero h1 { margin-bottom: 1.4rem; font-size: clamp(3rem, 5.5vw, 5.6rem); }
.block-hero--dark h1 { color: var(--white); }
.block-hero--dark .lead { color: rgba(255,255,255,.62); }
.block-hero__media { margin: 0; }
.block-hero__media img { width: 100%; max-height: 650px; object-fit: cover; border-radius: var(--radius-lg); }
.block-columns__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 5vw, 5rem); }
.block-columns--30-70 .block-columns__grid { grid-template-columns: .43fr 1fr; }
.block-columns--70-30 .block-columns__grid { grid-template-columns: 1fr .43fr; }
.block-columns--wide-left .block-columns__grid { grid-template-columns: 1.5fr 1fr; }
.block-columns--wide-right .block-columns__grid { grid-template-columns: 1fr 1.5fr; }
.block-columns__grid article { padding-top: 1.5rem; border-top: 1px solid var(--line); }
.block-columns__grid h3 { margin-bottom: 1rem; }
.card-number { display: block; margin-bottom: 2rem; color: var(--mint-500); font-size: .65rem; }
.block-features { margin-inline: 0; background: var(--cream); }
.block-cta { display: flex; align-items: center; justify-content: space-between; gap: 3rem; padding: clamp(2.5rem, 6vw, 5rem); color: rgba(255,255,255,.62); background: var(--ink-900); border-radius: var(--radius-lg); }
.block-cta h2 { max-width: 700px; margin-bottom: .7rem; color: var(--white); }
.block-cta p { max-width: 700px; margin: 0; }
.block-cta--mint { color: var(--ink-700); background: var(--mint-300); }
.block-cta--mint h2 { color: var(--ink-950); }
.block-cta--light { color: var(--muted); background: var(--white); border: 1px solid var(--line); }
.block-cta--light h2 { color: var(--ink-950); }
.block-spacer { height: clamp(1rem, var(--block-space, 4rem), 15rem); }
.block-spacer--small { height: 2rem; }
.block-spacer--medium { height: 4rem; }
.block-spacer--large { height: 7rem; }
.block-product-showcase { margin-inline: 0; background: var(--cream); }
.showcase-single { position: relative; display: grid; grid-template-columns: 1fr 1fr; min-height: 420px; align-items: center; overflow: hidden; color: var(--white); background: var(--ink-900); border-radius: var(--radius-lg); }
.showcase-single__mark { align-self: stretch; display: grid; place-items: center; color: rgba(115,223,181,.14); background: radial-gradient(circle, rgba(115,223,181,.18), transparent 68%); font-size: clamp(6rem, 14vw, 12rem); font-weight: 800; letter-spacing: -.08em; }
.showcase-single > div:last-child { padding: clamp(2rem, 5vw, 4rem); }
.showcase-single h3 { margin-bottom: 1rem; color: var(--white); font-size: clamp(2rem, 4vw, 3.8rem); }
.showcase-single p { color: rgba(255,255,255,.6); }

/* Generic content page */
.content-page-hero { position: relative; padding: calc(var(--header-height) + 5rem) 0 5rem; overflow: hidden; text-align: center; background: var(--cream); }
.content-page-hero--landing { color: var(--white); background: var(--ink-950); }
.content-page-hero__pattern { position: absolute; inset: 0; opacity: .1; background-image: radial-gradient(circle at 1px 1px, currentColor 1px, transparent 0); background-size: 30px 30px; }
.content-page-hero .container { position: relative; }
.content-page-hero .breadcrumbs { justify-content: center; }
.content-page-hero h1 { margin-bottom: 1.5rem; }
.content-page-hero--landing h1 { color: var(--white); }
.content-page-hero .container > p { max-width: 690px; margin-inline: auto; color: var(--muted); font-size: 1.15rem; }
.content-page-hero--landing .container > p { color: rgba(255,255,255,.6); }
.content-page-cover { margin-top: 4rem; }
.page-blocks { min-height: 20rem; }

/* Contact */
.contact-hero { position: relative; min-height: 570px; padding: calc(var(--header-height) + 6rem) 0 5rem; overflow: hidden; color: var(--white); background: var(--ink-950); }
.contact-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .7fr; align-items: end; gap: 7vw; }
.contact-hero h1 { margin: 0; color: var(--white); font-size: clamp(3.4rem, 6.5vw, 6.8rem); }
.contact-hero h1 em { color: var(--mint-300); }
.contact-hero__grid > p { color: rgba(255,255,255,.58); font-size: 1.1rem; }
.contact-hero__rings { position: absolute; top: -8rem; right: -7rem; width: 40rem; height: 40rem; opacity: .22; }
.contact-hero__rings span { position: absolute; inset: 0; border: 1px solid var(--mint-400); border-radius: 50%; }
.contact-hero__rings span:nth-child(2) { inset: 5rem; }
.contact-hero__rings span:nth-child(3) { inset: 10rem; border-style: dashed; }
.contact-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(3rem, 9vw, 8rem); }
.contact-details { padding-top: 2rem; }
.contact-details h2 { margin-bottom: 1rem; }
.contact-details > p { color: var(--muted); }
.contact-list { display: grid; gap: 1rem; margin-top: 2.5rem; font-style: normal; }
.contact-list > div { display: grid; grid-template-columns: 2.8rem 1fr; align-items: center; gap: .8rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.contact-list__icon { display: grid; width: 2.8rem; height: 2.8rem; place-items: center; color: var(--ink-700); background: var(--mint-100); border-radius: 50%; }
.contact-list__icon svg { width: 1.15rem; fill: none; stroke: currentColor; stroke-width: 1.5; }
.contact-list > div > div { display: grid; }
.contact-list small { color: var(--muted); font-size: .6rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.contact-list a, .contact-list div > span { color: var(--ink-950); font-size: .9rem; font-weight: 650; white-space: pre-line; }
.contact-list a:hover { color: var(--ink-700); }
.contact-socials { margin-top: 2.5rem; }
.contact-socials > small { display: block; margin-bottom: .7rem; color: var(--muted); font-size: .6rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.contact-socials > div { display: flex; gap: .5rem; }
.contact-socials a { display: grid; width: 2.5rem; height: 2.5rem; place-items: center; color: var(--ink-900); background: var(--white); border: 1px solid var(--line); border-radius: 50%; font-size: .68rem; font-weight: 800; }
.contact-socials a:hover { color: var(--white); background: var(--ink-900); }
.contact-form-card { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.contact-form-card__header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.5rem; color: var(--white); background: var(--ink-900); }
.contact-form-card__header > span { font-size: .78rem; font-weight: 700; }
.contact-form-card__header small { display: flex; align-items: center; gap: .5rem; color: rgba(255,255,255,.55); font-size: .6rem; }
.contact-form-card__header i { width: .4rem; height: .4rem; background: var(--mint-400); border-radius: 50%; box-shadow: 0 0 0 4px rgba(115,223,181,.12); }
.contact-form { padding: clamp(1.5rem, 4vw, 3rem); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.contact-honeypot-field { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-field { display: grid; align-content: start; }
.form-field--full { grid-column: 1 / -1; }
.form-field > label { margin-bottom: .4rem; color: var(--ink-800); font-size: .69rem; font-weight: 700; }
.form-field > label span { color: var(--danger); }
.form-field input:not([type="checkbox"]), .form-field textarea, .form-field select {
    width: 100%; min-height: 3.2rem; padding: .75rem .9rem; color: var(--ink-950); background: var(--paper);
    border: 1px solid var(--line); border-radius: .65rem; outline: none; transition: border-color .2s, box-shadow .2s, background .2s;
}
.form-field textarea { min-height: 9rem; resize: vertical; }
.form-field input:focus, .form-field textarea:focus, .form-field select:focus { background: var(--white); border-color: var(--ink-700); box-shadow: 0 0 0 3px rgba(115,223,181,.2); }
.form-field.has-error input, .form-field.has-error textarea, .form-field.has-error select { border-color: var(--danger); }
.checkbox-control { display: flex; align-items: flex-start; gap: .65rem; }
.checkbox-control input { width: 1rem; height: 1rem; margin-top: .3rem; accent-color: var(--ink-700); }
.checkbox-control label { color: var(--muted); font-size: .75rem; }
.help-text { margin-top: .3rem; color: var(--muted); font-size: .62rem; }
.field-errors ul, .form-alert ul { margin: .35rem 0 0; padding: 0; list-style: none; }
.field-errors { color: var(--danger); font-size: .65rem; }
.form-alert { margin-bottom: 1.2rem; padding: .8rem 1rem; color: var(--danger); background: #fff0f1; border-radius: .6rem; font-size: .75rem; }
.button--submit { width: 100%; margin-top: 1.5rem; }
.form-privacy { margin: .8rem 0 0; color: var(--muted); text-align: center; font-size: .6rem; }
.contact-purpose { padding-block: 4rem; }
.contact-purpose__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.contact-purpose__grid > div { padding: 1.5rem; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm); }
.contact-purpose span { color: var(--mint-500); font-size: .6rem; }
.contact-purpose h3 { margin: 2.2rem 0 .5rem; font-size: 1.1rem; }
.contact-purpose p { margin: 0; color: var(--muted); font-size: .78rem; }

/* Error */
.error-screen { position: relative; display: grid; min-height: 100svh; place-items: center; overflow: hidden; color: var(--white); background: var(--ink-950); }
.error-screen__content { position: relative; z-index: 1; max-width: 800px; padding-block: calc(var(--header-height) + 4rem) 4rem; text-align: center; }
.error-code { display: block; margin-bottom: -2rem; color: rgba(139,233,196,.15); font-size: clamp(8rem, 20vw, 18rem); font-weight: 800; line-height: .8; letter-spacing: -.08em; }
.error-screen .eyebrow { justify-content: center; }
.error-screen h1 { color: var(--white); font-size: clamp(2.8rem, 5.8vw, 5.5rem); }
.error-screen p { max-width: 600px; margin-inline: auto; color: rgba(255,255,255,.6); }
.error-screen .hero-actions { justify-content: center; }
.error-screen__rings { position: absolute; width: 65rem; height: 65rem; opacity: .16; }
.error-screen__rings span { position: absolute; inset: 0; border: 1px solid var(--mint-400); border-radius: 50%; }
.error-screen__rings span:nth-child(2) { inset: 9rem; border-style: dashed; }
.error-screen__rings span:nth-child(3) { inset: 18rem; }

/* Responsive */
@media (max-width: 1100px) {
    :root { --container: 1040px; }
    .home-hero__grid { grid-template-columns: 1.05fr .95fr; }
    .product-spotlight__visual { min-height: 540px; }
    .tech-bento { grid-template-columns: 1fr 1fr; }
    .tech-card--large { grid-row: span 2; }
    .tech-card--wide { grid-column: span 1; display: flex; }
    .tech-card--wide .tech-card__tag { align-self: flex-start; margin-top: 1rem; }
    .product-grid, .post-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .footer-grid { grid-template-columns: 1.5fr .7fr 1fr; gap: 3rem; }
    .production-flow { grid-template-columns: repeat(5, 1fr); }
    .production-flow > i { display: none; }
    .contact-grid { grid-template-columns: .75fr 1.25fr; gap: 4rem; }
    .article-share { float: none; position: static; display: flex; width: auto; align-items: center; margin: 0 auto 2rem; }
    .article-share > span { margin: 0 .5rem 0 0; writing-mode: initial; }
}

@media (max-width: 900px) {
    :root { --header-height: 70px; }
    .container, .container--wide, .container--article, .prose-width { width: min(calc(100% - 2rem), var(--container)); }
    .nav-toggle { display: block; }
    .primary-nav { position: fixed; inset: var(--header-height) 0 0; padding: 2rem 1rem 3rem; overflow-y: auto; color: var(--white); background: var(--ink-950); opacity: 0; visibility: hidden; transform: translateY(-1rem); transition: opacity .3s, visibility .3s, transform .4s var(--ease); }
    .primary-nav.is-open { opacity: 1; visibility: visible; transform: none; }
    .primary-nav ul { width: min(100%, 600px); margin-inline: auto; flex-direction: column; align-items: stretch; gap: 0; }
    .primary-nav li { border-bottom: 1px solid rgba(255,255,255,.12); }
    .primary-nav li a { display: block; padding: 1.15rem .3rem; font-size: 1.15rem; }
    .primary-nav li:not(.primary-nav__contact) a::after { display: none; }
    .primary-nav__contact { padding-top: 1.5rem; border-bottom: 0 !important; }
    .primary-nav__contact .button { color: var(--ink-950) !important; background: var(--mint-400) !important; }
    .site-header.nav-active { color: var(--white) !important; background: var(--ink-950) !important; border-color: rgba(255,255,255,.12) !important; }
    .nav-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(5px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] > span:nth-of-type(3) { opacity: 0; }
    .nav-toggle[aria-expanded="true"] > span:nth-of-type(4) { transform: translateY(-5px) rotate(-45deg); }
    .section-heading--split { grid-template-columns: 1fr; align-items: start; gap: 1.2rem; }
    .section-heading--split > p { max-width: 620px; }
    .home-hero { min-height: auto; }
    .home-hero__grid { grid-template-columns: 1fr; min-height: auto; padding-top: calc(var(--header-height) + 3rem); }
    .home-hero__content { position: relative; z-index: 3; padding: 2rem 0 0; }
    .home-hero h1 { max-width: 800px; }
    .home-hero__visual { height: min(670px, 72vw); min-height: 500px; margin-top: -3rem; }
    .home-hero::before { background: linear-gradient(180deg, rgba(3,19,28,.94) 0%, rgba(3,23,29,.75) 48%, rgba(3,20,27,.35) 100%); }
    .home-hero__backdrop { object-position: 72% center; opacity: .72; }
    .hero-visual__label--top { left: 8%; }
    .hero-visual__label--bottom { right: 8%; }
    .scroll-cue { display: none; }
    .product-spotlight__grid { grid-template-columns: 1fr; }
    .product-spotlight__visual { width: min(100%, 680px); min-height: 620px; margin-inline: auto; }
    .philosophy-grid, .roadmap-grid, .capability-grid, .ecosystem-grid, .specifications-grid { grid-template-columns: 1fr; gap: 4rem; }
    .philosophy-copy, .capability-sticky, .specifications-grid .section-heading { position: static; }
    .philosophy-copy { max-width: 650px; }
    .catalog-promise__grid { grid-template-columns: 1fr 1.2fr; }
    .catalog-promise__grid > p { grid-column: 2; }
    .about-intro__grid { grid-template-columns: 1fr; gap: 2rem; }
    .about-intro__label { padding-top: 0; }
    .vision-panel { grid-template-columns: 1fr; min-height: 0; }
    .vision-panel__label { min-height: 6rem; }
    .values-grid { gap: .75rem; }
    .value-card { min-height: 380px; }
    .value-card--accent { transform: none; }
    .value-card--accent:hover { transform: translateY(-7px); }
    .production-flow { grid-template-columns: repeat(3,1fr); }
    .ecosystem-map { min-height: 520px; }
    .listing-hero__grid, .journal-hero__grid, .contact-hero__grid { grid-template-columns: 1fr; align-items: start; }
    .listing-hero__lead, .journal-hero__grid > p, .contact-hero__grid > p { max-width: 650px; margin-top: 1.5rem; }
    .product-detail-grid { grid-template-columns: 1fr; }
    .product-gallery { width: min(100%, 720px); margin-inline: auto; }
    .product-summary { position: static; width: min(100%, 720px); margin-inline: auto; }
    .product-story__grid { grid-template-columns: 1fr; }
    .featured-post { grid-template-columns: 1fr; }
    .featured-post__media { min-height: 430px; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-details { display: grid; grid-template-columns: 1fr 1fr; column-gap: 3rem; }
    .contact-details > .eyebrow, .contact-details > h2, .contact-details > p { grid-column: 1 / -1; }
    .contact-socials { align-self: end; }
    .footer-cta { align-items: flex-start; flex-direction: column; }
    .footer-grid { grid-template-columns: 1.3fr .7fr; }
    .footer-column--contact { grid-column: 1 / -1; }
    .footer-column--contact ul { grid-template-columns: repeat(3,1fr); }
    .block-hero__grid { grid-template-columns: 1fr; }
    .block-hero__media { max-width: 700px; }
}

@media (max-width: 700px) {
    body { font-size: 15px; }
    .section { padding-block: 5rem; }
    .eyebrow { letter-spacing: .14em; }
    .site-header, .site-header.is-scrolled { height: var(--header-height); }
    .brand__mark { width: 2.1rem; height: 2.1rem; }
    .brand__text strong { font-size: 1rem; }
    .home-hero__grid { padding-top: calc(var(--header-height) + 2rem); }
    .home-hero__content { padding-top: 1.5rem; }
    .home-hero h1 { font-size: clamp(3.2rem, 15vw, 5.3rem); }
    .home-hero__content > p { font-size: 1rem; }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .button { width: 100%; }
    .hero-proof { justify-content: space-between; gap: .7rem; margin-top: 2.5rem; }
    .hero-proof div { flex: 1; }
    .hero-proof strong { font-size: .72rem; }
    .hero-proof span { font-size: .56rem; }
    .home-hero__visual { min-height: 390px; height: 110vw; max-height: 510px; margin-top: -1rem; }
    .hero-visual__label { font-size: .56rem; }
    .hero-visual__label--top { top: 17%; left: 0; }
    .hero-visual__label--bottom { right: 0; bottom: 19%; }
    .hero-visual__caption { display: none; }
    .intro-strip { overflow-x: auto; }
    .intro-strip__inner { width: max-content; min-width: 100%; justify-content: flex-start; padding-inline: 1.25rem; }
    .intro-strip p { white-space: nowrap; font-size: .62rem; }
    .product-spotlight__visual { min-height: 100vw; }
    .floating-spec { min-width: 108px; padding: .75rem; }
    .floating-spec strong { font-size: .95rem; }
    .floating-spec span { font-size: .52rem; }
    .tech-bento { grid-template-columns: 1fr; }
    .tech-card, .tech-card--large, .tech-card--wide { grid-column: auto; grid-row: auto; min-height: 310px; }
    .tech-card--large { min-height: 480px; }
    .principle button { grid-template-columns: 2rem 1fr 1.4rem; padding: 1.5rem 0; }
    .principle.is-open .principle__content p { padding-left: 3rem; }
    .product-grid, .post-grid, .catalog-grid, .feature-grid { grid-template-columns: 1fr; }
    .roadmap li div { display: grid; }
    .closing-statement p br { display: none; }
    .page-hero { min-height: 620px; padding-top: calc(var(--header-height) + 4rem); }
    .page-hero__content > p { margin-left: 0; }
    .two-col-copy { grid-template-columns: 1fr; gap: .7rem; }
    .vision-panel { padding: 2rem; border-radius: var(--radius); }
    .values-grid { grid-template-columns: 1fr; }
    .value-card { min-height: 340px; }
    .value-card__symbol { margin-bottom: 3rem; }
    .capability-list article { grid-template-columns: 2rem 1fr 2rem; }
    .production-flow { grid-template-columns: 1fr 1fr; }
    .production-flow > div { min-height: 120px; }
    .ecosystem-map { min-height: 390px; }
    .ecosystem-node { padding: .4rem .6rem; font-size: .55rem; }
    .ecosystem-map__core { width: 7rem; }
    .catalog-toolbar { align-items: flex-start; flex-wrap: wrap; }
    .filter-tabs { order: 3; flex-basis: 100%; }
    .catalog-count { margin-left: auto; }
    .archive-search { width: 100%; margin: -1rem 0 2.5rem; }
    .archive-search button { padding-inline: .8rem; }
    .catalog-card__explore { opacity: 1; transform: none; }
    .catalog-promise__grid { grid-template-columns: 1fr; }
    .catalog-promise__grid > p { grid-column: auto; }
    .product-detail-hero { padding-top: calc(var(--header-height) + 2rem); }
    .product-gallery__main { border-radius: var(--radius); }
    .product-summary h1 { font-size: clamp(2.8rem, 14vw, 4.4rem); }
    .feature-ticks { grid-template-columns: 1fr; }
    .product-summary__purchase { align-items: stretch; flex-direction: column; }
    .product-summary__purchase .button { width: 100%; }
    .specification-list > div { grid-template-columns: .8fr 1.2fr; }
    .mobile-product-cta { position: fixed; z-index: 850; right: .65rem; bottom: .65rem; left: .65rem; display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .65rem .7rem .65rem 1rem; background: rgba(3,31,29,.94); border: 1px solid rgba(255,255,255,.12); border-radius: 1rem; box-shadow: var(--shadow-lg); backdrop-filter: blur(14px); }
    .mobile-product-cta > div { display: grid; min-width: 0; }
    .mobile-product-cta small { overflow: hidden; color: rgba(255,255,255,.55); font-size: .55rem; text-overflow: ellipsis; white-space: nowrap; }
    .mobile-product-cta strong { color: var(--white); font-size: .78rem; }
    .mobile-product-cta .button { min-height: 2.7rem; padding: .65rem .95rem; font-size: .72rem; }
    .product-detail-page .site-footer { padding-bottom: 5rem; }
    .journal-hero, .contact-hero { min-height: 590px; padding-top: calc(var(--header-height) + 4rem); }
    .featured-post { margin-bottom: 3rem; border-radius: var(--radius); }
    .featured-post__media { min-height: 280px; }
    .newsletter-panel__inner { align-items: stretch; flex-direction: column; padding: 2rem; }
    .article-header { padding-top: calc(var(--header-height) + 3rem); text-align: left; }
    .article-header .breadcrumbs, .article-header .post-meta { justify-content: flex-start; }
    .article-header h1 { font-size: clamp(2.8rem, 13vw, 4.5rem); }
    .article-byline { display: flex; }
    .article-cover { width: 100%; margin-bottom: 3rem; }
    .article-cover img { border-radius: 0; }
    .article-share { justify-content: flex-start; }
    .article-author-box { grid-template-columns: 1fr; }
    .article-navigation__grid { grid-template-columns: 1fr; }
    .article-navigation a:last-child { padding-left: 0; text-align: left; border-top: 1px solid var(--line); border-left: 0; }
    .block-hero { padding-block: 4rem; }
    .block-columns__grid, .block-columns--30-70 .block-columns__grid, .block-columns--70-30 .block-columns__grid, .block-columns--wide-left .block-columns__grid, .block-columns--wide-right .block-columns__grid, .showcase-single { grid-template-columns: 1fr; }
    .block-cta { align-items: stretch; flex-direction: column; padding: 2rem; border-radius: var(--radius); }
    .block-cta .button { width: 100%; }
    .showcase-single__mark { min-height: 230px; }
    .contact-details { display: block; }
    .contact-socials { margin-bottom: 2rem; }
    .form-grid { grid-template-columns: 1fr; }
    .form-field { grid-column: 1; }
    .contact-purpose__grid { grid-template-columns: 1fr 1fr; }
    .footer-cta { gap: 2rem; }
    .footer-cta .button { width: 100%; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem 1.5rem; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-column--contact { grid-column: 1 / -1; }
    .footer-column--contact ul { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: .5rem; }
    .back-to-top { bottom: 1rem; right: 1rem; }
    .product-detail-page .back-to-top { display: none; }
}

@media (max-width: 430px) {
    .home-hero h1 { font-size: 3.2rem; }
    .hero-proof div:nth-child(3) { display: none; }
    .hero-visual__label--bottom { display: none; }
    .production-flow, .contact-purpose__grid { grid-template-columns: 1fr; }
    .ecosystem-node--2, .ecosystem-node--4 { display: none; }
    .product-summary__assurance { display: grid; }
    .catalog-card__media { aspect-ratio: 1; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-brand, .footer-column--contact { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .js .reveal { opacity: 1; transform: none; }
}

@media print {
    .site-header, .site-footer, .back-to-top, .reading-progress, .article-share, .article-navigation, .related-section, .mobile-product-cta { display: none !important; }
    body { color: #000; background: #fff; }
    .article-header { padding-top: 2rem; }
    .article-cover img, .block-image img { max-height: 500px; }
    a { text-decoration: none; }
}