:root {
  color-scheme: dark;
  --forest: #111a14;
  --paper: #f4f2e8;
  --signal: #d7ff3f;
  --muted: #b5bdb1;
  --line: #3c493d;
  --display: "Bahnschrift", "Aptos Display", "Trebuchet MS", sans-serif;
  --body: "Aptos", "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 2rem; }
body { margin: 0; color: var(--paper); background: var(--forest); font: 17px/1.6 var(--body); }
a { color: inherit; text-underline-offset: .25em; }
a:focus-visible { outline: 3px solid var(--signal); outline-offset: 6px; }
a:hover { text-decoration-thickness: 2px; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; }
.wrap { width: min(100% - 96px, 1280px); margin-inline: auto; }
.skip-link { position: absolute; z-index: 5; top: 12px; left: 12px; padding: 12px 18px; background: var(--signal); color: var(--forest); transform: translateY(-200%); }
.skip-link:focus { transform: translateY(0); }
.draft-notice { padding: 7px 20px; background: #39452d; color: #f4f2e8; text-align: center; font-size: 13px; }
.site-header { min-height: 112px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); gap: 24px; }
.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; font: 650 27px/.95 var(--display); letter-spacing: -.04em; }
.brand img { width: 47px; height: 47px; }
.brand-sub { display: block; margin-top: 5px; font: 13px/1.1 var(--body); letter-spacing: .04em; }
nav { display: flex; align-items: center; gap: 36px; }
nav a { font-size: 15px; text-decoration: none; padding-block: 12px; }
.nav-contact { color: var(--signal); }
.nav-contact span { display: inline-block; margin-left: 8px; }
.hero { display: grid; grid-template-columns: 1.35fr 1fr; gap: 48px; padding-block: 100px 104px; align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 28px; font-size: 14px; letter-spacing: .03em; color: var(--muted); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--signal); flex-shrink: 0; }
h1 { font-size: clamp(46px, 5.6vw, 79px); line-height: 1.04; letter-spacing: -.055em; margin-bottom: 28px; }
h1 em { color: var(--signal); font-style: normal; }
.hero-intro { max-width: 470px; font-size: 20px; line-height: 1.55; color: #d5d9cf; margin-bottom: 33px; }
.button { display: inline-flex; gap: 32px; align-items: center; justify-content: space-between; min-height: 56px; padding: 14px 22px; background: var(--signal); color: var(--forest); text-decoration: none; font-weight: 600; border-radius: 3px; transition: background .18s, transform .18s; }
.button:hover { background: #e5ff86; transform: translateY(-2px); }
.button:focus-visible { outline-color: var(--paper); }
.development-note { max-width: 420px; margin: 20px 0 0; color: var(--muted); font-size: 13px; }
.conversation-art { position: relative; min-height: 440px; overflow: hidden; border-radius: 48% 48% 4px 4px; background: #e7e8d7; color: var(--forest); isolation: isolate; }
.art-orbit { position: absolute; z-index: -1; border: 1px solid #c6cdb6; border-radius: 50%; }
.orbit-one { width: 520px; height: 520px; top: -130px; left: -80px; }
.orbit-two { width: 380px; height: 380px; top: -60px; left: -10px; }
.waveform { position: absolute; display: flex; align-items: center; justify-content: center; gap: 9px; top: 88px; left: 0; width: 100%; height: 140px; }
.waveform i { width: 5px; height: 26px; border-radius: 8px; background: #284431; }
.waveform i:nth-child(3n) { height: 66px; }
.waveform i:nth-child(3n + 1) { height: 42px; }
.waveform i:nth-child(4n) { height: 105px; }
.waveform i:nth-child(9) { height: 132px; }
.art-symbol { position: absolute; left: calc(50% - 72px); top: 164px; transform: rotate(-9deg); }
.art-symbol img { width: 144px; height: 144px; filter: drop-shadow(0 10px 14px #111a1422); }
.art-word { position: absolute; left: 30px; right: 30px; bottom: 68px; text-align: center; font: 500 34px/1.1 var(--display); letter-spacing: -.04em; }
.art-caption { position: absolute; bottom: 35px; left: 0; width: 100%; text-align: center; font-size: 13px; color: #51604d; }
.ideas { background: var(--paper); color: var(--forest); padding-block: 76px 86px; }
.section-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; margin-bottom: 42px; }
h2 { font-size: clamp(32px, 3.1vw, 46px); line-height: 1.12; letter-spacing: -.04em; margin-bottom: 20px; }
.section-intro p { max-width: 460px; color: #4b574b; margin-top: 4px; }
.idea-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 42px; }
.idea-grid article { border-top: 1px solid #b8c0ae; padding-top: 21px; }
.idea-number { display: block; color: #53624d; font-size: 13px; margin-bottom: 27px; }
h3 { font-size: 24px; line-height: 1.25; letter-spacing: -.02em; margin-bottom: 15px; }
.idea-grid p { font-size: 16px; color: #4b574b; margin-bottom: 0; max-width: 350px; }
.contact { display: grid; grid-template-columns: 1.1fr 1fr; gap: 55px; align-items: center; padding-block: 84px 80px; }
.contact .eyebrow { margin-bottom: 19px; }
.contact p:not(.eyebrow) { color: var(--muted); font-size: 16px; margin-bottom: 0; }
.contact-link { display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid #778b5a; padding-block: 20px; text-decoration: none; color: var(--signal); font-size: clamp(17px, 1.8vw, 25px); }
.contact-link span:first-child { overflow-wrap: anywhere; }
.contact-link span:last-child { font-size: 35px; }
.site-footer { border-top: 1px solid var(--line); padding-block: 29px 33px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.site-footer p { font-size: 12px; margin: 0; }
.site-footer p span { color: var(--muted); }
.site-footer nav { gap: 25px; }
.site-footer nav a { color: var(--muted); font-size: 13px; }
.legal { max-width: 860px; padding-block: 58px 80px; }
.back-link { display: inline-block; color: var(--muted); margin-bottom: 30px; font-size: 14px; }
.legal h1 { font-size: clamp(42px, 6vw, 64px); margin-bottom: 36px; }
.legal h2 { font-size: 24px; letter-spacing: -.02em; margin: 34px 0 13px; }
.legal p { color: #d5d9cf; max-width: 740px; overflow-wrap: anywhere; }
.legal a:not(.back-link) { color: var(--signal); }
@media (min-width: 1600px) { .hero { padding-block: 120px; } }
@media (max-width: 1050px) {
  .wrap { width: calc(100% - 64px); }
  .hero { gap: 32px; padding-block: 70px; }
  h1 { font-size: 58px; }
  .conversation-art { min-height: 410px; }
  .art-word { font-size: 28px; }
  .idea-grid { gap: 26px; }
  .section-intro { gap: 40px; }
  .contact { gap: 35px; }
}
@media (max-width: 760px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { min-height: 94px; gap: 16px; }
  .brand { font-size: 24px; gap: 9px; }
  .brand img { width: 40px; height: 40px; }
  .brand-sub { font-size: 12px; }
  nav { gap: 19px; }
  nav a { font-size: 13px; }
  .hero { grid-template-columns: 1fr; padding-block: 52px 48px; gap: 38px; }
  h1 { font-size: clamp(41px, 10.8vw, 68px); margin-bottom: 24px; }
  .eyebrow { font-size: 12px; margin-bottom: 25px; }
  .hero-intro { font-size: 18px; max-width: 480px; margin-bottom: 28px; }
  .button { font-size: 15px; }
  .development-note { font-size: 12px; max-width: 290px; }
  .conversation-art { min-height: 290px; border-radius: 120px 120px 3px 3px; }
  .waveform { top: 24px; height: 110px; gap: 10px; }
  .waveform i:nth-child(9) { height: 100px; }
  .art-symbol { top: 81px; left: calc(50% - 56px); }
  .art-symbol img { width: 112px; height: 112px; }
  .art-word { bottom: 54px; font-size: 30px; }
  .art-caption { bottom: 25px; }
  .ideas { padding-block: 51px 56px; }
  .section-intro { grid-template-columns: 1fr; gap: 0; margin-bottom: 20px; }
  h2 { font-size: 35px; }
  .section-intro p { font-size: 16px; }
  .idea-grid { grid-template-columns: 1fr; gap: 29px; }
  .idea-grid article { padding-top: 18px; }
  .idea-number { margin-bottom: 13px; }
  h3 { font-size: 23px; margin-bottom: 12px; }
  .idea-grid p { max-width: 540px; }
  .contact { grid-template-columns: 1fr; gap: 25px; padding-block: 54px; }
  .contact-link { font-size: clamp(16px, 4.7vw, 24px); gap: 14px; padding-block: 10px; }
  .site-footer { flex-direction: column; align-items: flex-start; gap: 17px; padding-block: 25px; }
  .site-footer p { max-width: 300px; }
  .legal { padding-block: 39px 50px; }
  .legal h1 { margin-bottom: 30px; }
  .legal p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .button { transition: none; } }