@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* Reference-family first-screen treatment: precise mono labels, geometric display type, and a dense halftone ridge. */

:root {
    --ink: #000000;
    --paper: #ffffff;
    --muted: #707070;
    --line: #dedede;
    --soft: #f4f4f1;
    --display: 'Space Grotesk', Arial, sans-serif;
    --mono: 'DM Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--display); }
a { color: inherit; text-decoration: none; }
.site-shell { min-height: 100vh; overflow: hidden; }
.site-header { display: flex; align-items: center; justify-content: space-between; padding: 24px 4vw; border-bottom: 1px solid var(--ink); position: relative; z-index: 10; background: rgba(255,255,255,.92); }
.wordmark { font-weight: 700; letter-spacing: -.08em; font-size: 1.3rem; }
.nav-links { display: flex; gap: 28px; font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.nav-links a { position: relative; }
.nav-links a::after { content: ''; position: absolute; width: 100%; height: 1px; background: var(--ink); bottom: -6px; left: 0; transform: scaleX(0); transform-origin: left center; transition: transform .3s ease; }
.nav-links a:hover::after { transform: scaleX(1); }
.menu-toggle { display: none; border: 0; background: none; font-family: var(--mono); font-size: .72rem; text-transform: uppercase; }
.hero { min-height: 78vh; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); gap: 7vw; padding: 3vw 4vw 4vw; align-items: end; position: relative; border-bottom: 1px solid var(--ink); }
.hero-copy { position: relative; z-index: 2; }
.eyebrow, .section-kicker { font-family: var(--mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.hero h1 { font-size: clamp(4.5rem, 10.8vw, 11.5rem); line-height: .82; letter-spacing: -.095em; margin: 1.5rem 0 2.2rem; max-width: 900px; font-weight: 600; }
.hero-note { max-width: 350px; margin-bottom: 1.6rem; font-size: 1rem; line-height: 1.5; }
.pill-cta { display: inline-flex; align-items: center; gap: 18px; background: var(--ink); color: var(--paper); padding: 13px 18px 13px 22px; border-radius: 999px; font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; transition: transform .3s ease, background .3s ease; }
.pill-cta span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--paper); color: var(--ink); transition: transform .3s ease; }
.pill-cta:hover { transform: translateY(-3px); }
.pill-cta:hover span { transform: rotate(45deg); }
.dot-mountain { position: absolute; inset: 12% 0 0 31%; opacity: .95; pointer-events: none; background-image: radial-gradient(circle, #000 1.4px, transparent 1.6px); background-size: 14px 14px; clip-path: polygon(0 100%, 10% 87%, 18% 72%, 27% 81%, 38% 52%, 49% 67%, 61% 34%, 73% 51%, 84% 17%, 100% 0, 100% 100%); mask-image: linear-gradient(to top, black 40%, transparent 96%); }
.hero-rail { align-self: stretch; display: flex; flex-direction: column; justify-content: space-between; padding-top: 4rem; position: relative; z-index: 2; }
.rail-index { font-family: var(--mono); font-size: .7rem; display: flex; justify-content: space-between; border-top: 1px solid var(--ink); padding-top: 10px; }
.rail-index span:last-child { color: var(--muted); }
.rail-statement { font-size: clamp(1.2rem, 2vw, 2rem); line-height: 1.08; letter-spacing: -.05em; max-width: 310px; }
.updates { padding: 28px 4vw; display: grid; grid-template-columns: 1fr 2fr; gap: 4vw; border-bottom: 1px solid var(--ink); }
.update-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.update-item { border-top: 1px solid var(--ink); padding-top: 12px; min-height: 100px; }
.update-item small, .meta { font-family: var(--mono); color: var(--muted); font-size: .64rem; text-transform: uppercase; letter-spacing: .08em; }
.update-item p { margin: 14px 0 0; font-size: .95rem; line-height: 1.2; }
.section { padding: 9vw 4vw; border-bottom: 1px solid var(--ink); }
.section-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 4vw; }
.section h2 { font-size: clamp(3rem, 8vw, 8rem); line-height: .85; letter-spacing: -.09em; font-weight: 600; margin: 0; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.feature-card { background: var(--soft); min-height: 240px; padding: 22px; display: flex; flex-direction: column; justify-content: space-between; transition: background .35s ease, transform .35s ease; }
.feature-card:hover { background: var(--ink); color: var(--paper); transform: translateY(-5px); }
.feature-card h3 { font-size: 1.7rem; letter-spacing: -.07em; margin: 0; }
.feature-card p { max-width: 240px; line-height: 1.4; font-size: .94rem; }
.case-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 14px; }
.case-panel { min-height: 360px; background: var(--ink); color: var(--paper); padding: 24px; display: flex; flex-direction: column; justify-content: space-between; }
.case-panel.light { background: var(--soft); color: var(--ink); }
.case-panel h3 { font-size: clamp(2rem, 4vw, 4.8rem); letter-spacing: -.08em; line-height: .9; margin: 0; max-width: 550px; }
.case-panel p { max-width: 360px; line-height: 1.5; }
.quote { max-width: 850px; font-size: clamp(2rem, 5vw, 5.5rem); line-height: .94; letter-spacing: -.08em; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; }
.contact-grid h1 { font-size: clamp(4rem, 10vw, 10rem); letter-spacing: -.1em; line-height: .8; margin: 0; }
.contact-details { border-top: 1px solid var(--ink); padding-top: 14px; }
.contact-details a { display: block; font-size: clamp(1.4rem, 2.5vw, 2.6rem); letter-spacing: -.06em; margin: 20px 0 44px; }
.faq-item { border-top: 1px solid var(--ink); padding: 18px 0; display: flex; justify-content: space-between; gap: 20px; }
.faq-item strong { font-size: 1.15rem; }
.site-footer { display: flex; justify-content: space-between; gap: 30px; padding: 24px 4vw; font-family: var(--mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (max-width: 760px) { .site-header { padding: 18px 5vw; } .menu-toggle { display: block; } .nav-links { display: none; position: absolute; top: 65px; right: 5vw; background: var(--paper); border: 1px solid var(--ink); padding: 18px; flex-direction: column; gap: 16px; } .nav-links.is-open { display: flex; } .hero { grid-template-columns: 1fr; min-height: 88vh; padding: 18vw 5vw 8vw; gap: 30px; } .hero h1 { font-size: clamp(4.2rem, 19vw, 8rem); } .dot-mountain { inset: 30% -20% 0 0; } .hero-rail { min-height: 180px; padding-top: 0; } .updates, .contact-grid { grid-template-columns: 1fr; gap: 30px; } .update-list, .feature-grid, .case-grid { grid-template-columns: 1fr; } .section { padding: 18vw 5vw; } .section-head { display: block; } .section-head .meta { display: block; margin-top: 16px; } .site-footer { padding: 20px 5vw; flex-direction: column; } }