:root {
  --ink: #102f32; --deep: #092326; --muted: #657d7c; --line: #d6e4df;
  --lime: #dff3a8; --mint: #edf5f0; --paper: #f7faf7; --white: #fff;
  font-family: "DM Sans", sans-serif; color: var(--ink); background: var(--paper); line-height: 1.5;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; }
a { color: inherit; }
a:focus-visible { outline: 3px solid #6a923d; outline-offset: 4px; border-radius: 3px; }
.noise { position: fixed; inset: 0; z-index: 10; pointer-events: none; opacity: .018; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.wrap { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: fixed; top: -60px; left: 16px; z-index: 20; padding: 10px 14px; background: var(--lime); color: var(--ink); font-weight: 700; }
.skip-link:focus { top: 16px; }
.site-header { height: 84px; display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 2; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--ink); font: 800 20px Manrope, sans-serif; letter-spacing: -.8px; text-decoration: none; }
.logo-mark, .principle-mark { display: grid; place-items: center; border-radius: 11px 11px 11px 3px; background: var(--lime); color: var(--ink); }
.logo-mark { width: 36px; height: 36px; font-size: 17px; }
.site-nav { display: flex; align-items: center; gap: 28px; font-size: 13px; }
.site-nav a { text-decoration: none; }
.site-nav a:hover { color: #3c8179; }
.nav-cta { padding: 9px 14px; border: 1px solid var(--line); border-radius: 5px; background: var(--white); }
.nav-cta span { margin-left: 9px; }
.hero { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 52px; min-height: 620px; padding: 54px 0 76px; }
.eyebrow { margin: 0 0 20px; color: #477b74; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.status-dot, .pulse { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #88b34c; margin-right: 7px; vertical-align: 1px; }
.hero h1, h2 { color: var(--deep); font-family: Manrope, sans-serif; }
.hero h1 { margin: 0 0 24px; font-size: clamp(52px, 6.4vw, 84px); font-weight: 800; letter-spacing: -4.8px; line-height: 1; }
h1 em, h2 em { color: #5a8780; font-style: normal; }
.hero-lede { max-width: 510px; color: var(--muted); font-size: 17px; line-height: 1.68; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 32px; }
.button { display: inline-flex; align-items: center; gap: 21px; border-radius: 5px; padding: 14px 18px; font-size: 12px; font-weight: 700; text-decoration: none; }
.button-lime { background: var(--lime); color: var(--ink); }
.button-lime:hover { background: #cfe88e; }
.button span { font-size: 16px; }
.text-link { font-size: 12px; font-weight: 600; text-decoration: none; }
.text-link span { margin-left: 9px; font-size: 17px; }
.trust-line { margin: 34px 0 0; color: #55716e; font-size: 12px; }
.trust-line strong { color: var(--ink); }
.hero-art { position: relative; overflow: hidden; border-radius: 8px; box-shadow: 0 20px 70px #0c303322; }
.hero-art img { display: block; width: 100%; height: auto; }
.art-tag { position: absolute; bottom: 19px; left: 21px; padding: 9px 12px; border-radius: 3px; background: #f5f8f5ed; color: var(--ink); font-size: 10px; font-weight: 700; }
.pulse { margin-right: 5px; background: #638e49; }
.proof-band { border-block: 1px solid #c9dfd5; background: var(--lime); }
.proof-band-inner { display: flex; justify-content: space-between; gap: 20px; padding: 16px 0; color: var(--ink); font-size: 11px; }
.proof-band-inner span { display: flex; align-items: center; gap: 8px; }
.proof-band-inner b { font-size: 10px; }
.demo-section { padding: 116px 0 128px; }
.demo-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 32px; }
h2 { margin: 0; font-size: clamp(35px, 4.2vw, 57px); font-weight: 700; letter-spacing: -2.7px; line-height: 1.08; }
h2 span { color: #7ea39b; }
.demo-note { max-width: 235px; margin: 0 0 5px; color: var(--muted); font-size: 13px; }
.video-frame { padding: 10px; border-radius: 8px; background: var(--deep); box-shadow: 0 25px 80px #12383b20; }
.video-frame video { display: block; width: 100%; aspect-ratio: 16 / 9; max-height: 650px; object-fit: cover; background: #0b2529; }
.video-caption { display: flex; justify-content: space-between; padding: 12px 6px 2px; color: #c1d2ce; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.method-section { padding-bottom: 130px; }
.section-intro { display: grid; grid-template-columns: 1.1fr .72fr; align-items: end; gap: 80px; margin-bottom: 36px; }
.section-intro > p:last-child { max-width: 330px; margin: 0 0 5px; color: var(--muted); font-size: 15px; line-height: 1.7; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.method-card { position: relative; min-height: 285px; padding: 25px 24px 30px; border: 1px solid var(--line); background: var(--white); }
.method-card-featured { transform: translateY(-13px); border-color: var(--deep); background: var(--deep); color: var(--white); }
.step-label { color: #7c9994; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.method-card-featured .step-label { color: var(--lime); }
.method-icon { margin: 26px 0 18px; color: #6b958b; font-size: 33px; line-height: 1; }
.method-card-featured .method-icon { color: var(--lime); }
.method-card h3 { margin: 0 0 12px; font: 700 20px Manrope, sans-serif; letter-spacing: -.8px; }
.method-card p { max-width: 265px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.method-card-featured p { color: #b6c9c5; }
.method-card::after { position: absolute; bottom: 20px; left: 24px; width: 34px; height: 2px; background: #bbd2ca; content: ""; }
.method-card-featured::after { background: var(--lime); }
.principle-section { display: flex; align-items: flex-start; gap: 32px; margin-bottom: 72px; padding: 68px 9%; background: var(--lime); }
.principle-mark { width: 64px; height: 64px; flex: none; font-size: 28px; }
.principle-section h2 { margin: 7px 0 22px; }
.principle-section p:last-child { max-width: 520px; margin: 0; color: #456966; font-size: 15px; line-height: 1.7; }
.principle-section .button { margin-top: 24px; }
.site-footer { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); padding: 23px 0 32px; color: #7b8f8c; font-size: 10px; }
.reveal { animation: rise .8s ease both; }
.delay-1 { animation-delay: .15s; }
@keyframes rise { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: none; } }
@media (max-width: 820px) {
  .wrap { width: min(100% - 40px, 620px); }
  .site-header { height: 70px; }
  .site-nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; min-height: 0; gap: 38px; padding: 52px 0 65px; }
  .hero-art { order: -1; }
  .hero h1 { font-size: 55px; letter-spacing: -3.2px; }
  .hero-lede { font-size: 15px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 17px; }
  .proof-band-inner { align-items: flex-start; flex-direction: column; gap: 7px; }
  .demo-section { padding: 87px 0 98px; }
  .demo-heading, .section-intro { display: block; }
  .demo-note, .section-intro > p:last-child { margin-top: 21px; }
  .method-section { padding-bottom: 95px; }
  .method-grid { grid-template-columns: 1fr; gap: 12px; }
  .method-card-featured { transform: none; }
  .principle-section { display: block; margin-bottom: 46px; padding: 48px 28px; }
  .principle-mark { margin-bottom: 28px; }
  .site-footer { display: block; }
  .site-footer span { display: block; margin-bottom: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .method-card-featured { animation: none; transform: none; }
}